CN106475384B - One kind " V-type positioning " axle housing cleaning consignment trolley and method for determining size - Google Patents
One kind " V-type positioning " axle housing cleaning consignment trolley and method for determining size Download PDFInfo
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- CN106475384B CN106475384B CN201610945942.6A CN201610945942A CN106475384B CN 106475384 B CN106475384 B CN 106475384B CN 201610945942 A CN201610945942 A CN 201610945942A CN 106475384 B CN106475384 B CN 106475384B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000003466 welding Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000011160 research Methods 0.000 abstract description 4
- 230000001429 stepping effect Effects 0.000 description 29
- 239000000523 sample Substances 0.000 description 23
- 238000005406 washing Methods 0.000 description 22
- 238000009434 installation Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 241000446313 Lamella Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Handcart (AREA)
Abstract
One kind belonging to mechanical manufacturing field for " V-type positioning " axle housing cleaning consignment trolley and method for determining size.Cleaning consignment trolley and method for determining size of the present invention, system passes through car body component, left end V-type positioning component, plane limit assembly, the design of right end V-type positioning component and the research of method for determining size, it can not only solve the problems, such as that accurate positionin of " V-type positioning " the axle housing part on cleaning consignment trolley is placed, but also the cleaning eligibility requirement of its axle housing part surfaces externally and internally can be met and suitable for brisk steady, the non-step-by-step movement delivery requirements lifted.The invention, structure novel, method is clear, and easy to implement, has propagable application value.
Description
Technical field
The invention belongs to mechanical manufacturing fields, are related to a kind of consignment trolley used on step-by-step movement pipeline, especially relate to
And a kind of " V-type positioning " axle housing cleans consignment trolley and method for determining size.
" the V-type positioning " means positioning method of such part system using " both ends V-type ".
Background technology
" steeraxle is driven before tractor " axle housing part, generally use casting and forming, and belong to unidirectional（It is axial）Size compared with
Long material.It is well known, in its forming process, a large amount of cast mouldings can be stained on axle housing part inside and outside wall especially internal chamber wall
The impurity such as sand, powder, though it is rear through forced liquidations such as ball blasts, but still have some and remain on its internal chamber wall；In addition, in its machine
During adding, also easily the impurity such as some iron filings, powder are brought among the inner cavity of axle housing part；Furthermore in its transporting procedures,
Some external fines objects such as industrial dust also easily enter among the inner cavity of axle housing part.
Before " driving steeraxle before tractor " component assembling, it usually needs started the cleaning processing to axle housing part.If clear
Not in place, especially axle housing inner cavity cleaning low quality is washed, it cannot be clear by impurity such as molding sand, iron filings, powder, dust in inner cavity
It is clean to wash processing, intrusion kinematic pair is easy in these operational process of remaining impurity after mounting, abrasion runs part, i.e.,
Reduce the work of the important moving components such as the main deceleration assembly, end deceleration assembly, steering assembly of axle housing inner cavity of component installation
Make quality and service life, when serious, it will cause after tractor use premature failure or lead to safe mass accident, especially
It is even more so for the Agricultural Machinery Equipments manufacturing industry such as the high-end tractor that rose in recent years.
For this purpose, further to promote the cleaning quality that " driving steeraxle before tractor " axle housing part includes its inner cavity, this
Applicant once studies early period and some relevant patents that have been authorized, such as：A kind of electronic probe for axle housing inner cavity cleans dress
It sets（Patent No. ZL201520222313.1）, a kind of electronic double shift fork stepping type conveying devices for Automatic Conveying line（Specially
Profit ZL20152069947 3.5）, it is a kind of for step-by-step movement conveying and axle housing Cleaning of Parts consignment trolley（The patent No.
ZL2015210380 8 7.8）Etc. the patented technology for being related to axle housing cleaning.
Explanation：Described in a kind of above-mentioned " consignment trolley being used for step-by-step movement conveying and axle housing Cleaning of Parts " patented technology
Axle housing part, as shown in Figure 1, Figure 2, Figure 3 shows.The axle housing part that " steeraxle driven before tractor " as shown in the figure is use " on one side two
Pin " positioning is placed, and referred to as " sells axle housing 1 in face ", that is, is using the face pin axle housing being located at below the α of face pin axle housing center line shown in Fig. 1
The face pin positioning of axle housing 1 is placed on consignment trolley by Chinese lute face 1a and two dowel hole 1b.
Lasting explanation：Institute in a kind of above-mentioned " consignment trolley being used for step-by-step movement conveying and axle housing Cleaning of Parts " patented technology
The consignment trolley stated, as shown in Fig. 7, Fig. 8, Fig. 9.Consignment trolley shown in figure, including positioning pin 2, positioning thin plate 3, car body
Component 4, flat wheel assembly 5, V wheel assemblies 6, band waterproof seat bearing assembly 7；Wherein, weldering is connected with installation recessed bar 4a on vehicle body component 4
With concave-board 4b.
The consignment trolley can not only carry axle housing part（Sell axle housing 1 in face）And it disclosure satisfy that consignment trolley above-mentioned
The brisk steady and non-step-by-step movement delivery requirements lifted on " electronic double shift fork stepping type conveying devices ", but also convenient for delivery
The axle housing part of placement is positioned on trolley（Sell axle housing 1 in face）Surfaces externally and internally clean, including solve the problems, such as be accurately positioned placement and
Meet above-mentioned " electronic probe cleaning device " plug-in type axle housing inner cavity cleaning and runs the applicability of the cleaning LP blades of idler wheel
Demand.
It further illustrates：Consignment trolley described in above-mentioned patented technology, although for axle housing part（Sell axle housing 1 in face）Accurately
Positioning is placed and cleaning quality-improving, has positive beneficial effect, but its consignment trolley is in the wide level of its application
On, still there is certain limitation.
It is well known that " driving steeraxle before tractor " axle housing part, has not only adopted a kind of " face finger setting " form, also
There is a kind of " V-type positioning " form, as shown in Fig. 4, Fig. 5, Fig. 6.The axle housing part that " steeraxle driven before tractor " as shown in the figure,
System is placed using " both ends V-type " positioning, referred to as " V-type axle housing 1 ' ", that is, need to be used and is located at V-type axle housing center line α ' two shown in Fig. 4
The positioning of V-type axle housing 1 ' is placed on consignment trolley by the positioning outer circle 1'd at end.
Clearly for " driving steeraxle before tractor " axle housing part using " V-type positioning "（Such as V-type axle housing 1 '）Determine
For position is placed, to implement to clean, cleaning quality is further increased, above-mentioned authorized " delivery can't be directly applied
Trolley " art solutions, then can not be suitable for above-mentioned authorized " electronic double shift fork stepping type conveying devices " and
" electronic probe cleaning device " patented technology.
In addition, for the above-mentioned cleaning consignment trolley situation for placing axle housing part using " both ends V-type " positioning, through inquiring,
It can read and use for reference there is presently no well known technology, so, this is also one and needs further to expand research, and be resolved
Practical problem.
Invention content
To solve the above problems, the purpose of the present invention is to provide one kind consignment trolley is cleaned for " V-type positioning " axle housing
And method for determining size, that is, pass through car body component, left end V-type positioning component, plane limit assembly, right end V-type positioning component
Design and the research of method for determining size can not only solve standard of " V-type positioning " the axle housing part on cleaning consignment trolley
It determines that problem is placed in position, but also the cleaning eligibility requirement of its axle housing part surfaces externally and internally can be met and put down suitable for brisk
Surely, the non-step-by-step movement delivery requirements lifted.The invention, structure novel, method is clear, and easy to implement, has propagable answer
With value.
In order to realize that goal of the invention of the present invention, the present invention use following technical scheme：
One kind cleaning consignment trolley for " V-type positioning " axle housing, including：Car body component 8, is put down at left end V-type positioning component 9
Face limit assembly 10, right end V-type positioning component 11, flat wheel assembly 5, V wheel assemblies 6, band waterproof seat bearing assembly 7；The car body
Configured with left end V-type positioning component 9, plane limit assembly 10, right end V-type positioning component 11 on component 8, wherein left end V-type is fixed
Hyte part 9 is located at the left end configuration of the second center line of car body β ', and right end V-type positioning component 11 is located at the second center line of car body β's '
Right end configures, and the left end locating piece 17 in the two and the 22 opposite balanced configuration of right end locating piece, in addition, plane limit assembly 10
Configuration is at the middle part of car body component 8 on the basis of the second center line β ', and bridge casing lute face to limit assembly limits interplanar distance h3
Size, i.e. V-type bridge casing lute face 1'a to thin plate confined planes 20a values are 2~3mm.
The car body component 8, including：Rectangle panel-type frame 12, vehicle frame gusset piece 13, idler wheel gusset piece 14, stepping are hit
Block 15；The car body upper surface 12a of the rectangle panel-type frame 12 is a finishing plane.
The left end V-type positioning component 9, including：Left end V-type seat 16, left end locating piece 17, left end SOC.HD. cap screw 18；
16 bottom of the left end V-type seat weldering is connected on the left position of car body upper surface 12a, the V-shaped opening bevel shape of upper part, opening
Angle is 90 ° between inclined-plane, and two inclined-planes symmetric configuration on the basis of the first center line of car body β；On the left end locating piece 17
Portion side is convex, and is formed with left end positioning surface 17a, in addition, two pieces of left end locating pieces 17 pass through six side's spiral shell in left end respectively
On two inclined-planes of the v-shaped opening that nail 18 is fastened on left end V-type seat 16；Furthermore in left end, locating piece side to setting circle side
The value of spacing W2 sizes, i.e. left locating piece side 17b to setting circle side end face 1'c sizes is 2~3mm.
The plane limit assembly 10, including：Limit base 19, limit thin plate 20；Wherein, two pieces of limit bases 19 are with car body
Balanced welding is connected on the 12a of car body upper surface on the basis of one center line β, and two pieces of limit thin plates 20 are with the second center line of car body β ' for base
Standard is symmetrically disposed in the groove of limit base 19, including on every piece of limit base 19 two groove 19a with the second center line of car body β '
On the basis of symmetrically make；In addition, it is ± 20mm that two limit thin plate spacing W4 size values, which are in the most wide spacing L2 of mounting hole,.
The right end V-type positioning component 11, including：Six side's spiral shells in 21, two pieces of right end locating pieces 22 of right end V-type seat, right end
Nail 23；21 bottom of the right end V-type seat weldering is connected in the right end position of car body upper surface 12a, the V-shaped opening bevel of upper part
Shape, angle is 90 ° between opening bevel, and two inclined-planes symmetric configuration on the basis of the first center line of car body β；The right end positioning
22 top side of block is convex, and is formed with right end positioning surface 22a, in addition, two pieces of right end locating pieces 22 are respectively by right end
Six side's screws 23 are fastened on two inclined-planes of the v-shaped opening of right end V-type seat 21；Furthermore in right end, locating piece side to setting circle
The value of side spacing W2 sizes, i.e. right locating piece side 22b to setting circle side end face 1'c sizes is 2~3mm.
One kind is small for the method for determining size of " V-type positioning " axle housing cleaning consignment trolley, in particular to its cleaning delivery
" two V-type positioning component spacing W1, two limit thin plate spacing W4, axle housing center line to car body upper end interplanar distance h " on vehicle totally three
A method for determining dimension, steps are as follows：
1）Two V-type positioning component spacing W1 dimensional units are determined as：mm；
W1=L1+2W2+W3
In above-mentioned formula, L1 is two positioning outer circle side end face spacing dimensions, and W2 is locating piece side between setting circle side
Carpenters square cun, W3 are V-type positioning component width dimensions, wherein W2 values are 2 to 3mm；
2）Two limit thin plate spacing W4 dimensional units are determined as：mm；
W4 = L2±20
In above-mentioned formula, L2 is the most wide spacing dimension of mounting hole of axle housing；
3）Axle housing center line to car body upper end interplanar distance h dimensional units are determined as：mm；
H=H+h1+h2+ h3
In above-mentioned formula, H is axle housing center line to Chinese lute interplanar distance size, and h1 is limit seat height degree size, and h2 is thin plate
Positive stop end height dimension, h3 are bridge casing lute face to limit assembly confined planes spacing dimension, wherein h3 values are 2~3mm；
So far, above-mentioned required three sizes determined, determination finish.
Due to using the above-mentioned technical solution, the present invention to can reach following advantageous effect：
1, of the invention, pass through car body component 8, left end V-type positioning component 9, plane limit assembly 10, right end V-type positioning group
The design of part 11 not only solves positioning of use " both ends V-type " the positioning axle housing part on cleaning consignment trolley and places problem,
And the mistake easily occurred when placement is prevented to position and avoid due to a lack of V-type bridge casing lute face caused by " plane limit "
The phenomenon that needing several installation screws 1 ' b openings face of cleaning to be difficult to downward on 1'a, occurs, that is, has been convenient for 1 ' b's of installation screw
Cleaning.
2, of the invention, by two V-type positioning component spacing W1, two limit thin plate spacing W4, axle housing center line to car body
The determination of upper end interplanar distance h sizes not only ensures the accuracy and reliability of axle housing part V-type positioning, it is clear to meet probe
Washing machine structure is inserted into the cleaning eligibility requirement of axle housing inner cavity, but also efficiently avoids pacifying because of limit thin plate 20 itself " blocking "
The use demand for filling 1 ' b of screw hole and interfering its screw hole cleaned has ibid been convenient for the cleaning of 1 ' b of installation screw.
3, of the invention, preceding to be described, being the applicant, " one kind is for step-by-step movement conveying and axle housing part authorized
On the basis of the consignment trolley of cleaning " patented technology, an expansion Journal of Sex Research of completion, wherein due to being adopted in technical solution
With some technical characteristics in existing patented technology, such as continue to continue to use flat wheel assembly 5, V wheel assemblies 6, band waterproof seat bearing group
Part 7 and vehicle frame gusset piece 13, idler wheel gusset piece 14 and stepping collision block 15 are continued to use on car body component 8, so, can still it meet clear
Wash the eligibility requirement of brisk steady, the non-cleaning LP blades for lifting step-by-step movement conveying and operation idler wheel of consignment trolley.
4, of the invention, structure novel, method is clear, and easy to implement, has propagable application value.
Description of the drawings
Fig. 1 is to use " face finger setting " axle housing design of part schematic diagram；
Fig. 2 is the K direction views of Fig. 1；
Fig. 3 is the M of Fig. 1 to enlarged view；
Fig. 4 is to use " V-type positioning " axle housing design of part schematic diagram；
Fig. 5 is the K' direction views of Fig. 4；
Fig. 6 is the M' of Fig. 4 to enlarged view；
Fig. 7 is to clean consignment trolley structural schematic diagram for " face finger setting " axle housing；
Fig. 8 is the N direction views of Fig. 7；
Fig. 9 is the P of Fig. 7 to enlarged view；
Figure 10 is to clean consignment trolley structural schematic diagram for " V-type positioning " axle housing；
Figure 11 is the Q direction views of Figure 10；
Figure 12 is the R of Figure 10 to enlarged view；
Figure 13 is vehicle body component structural schematic diagram；
Figure 14 is the S direction views of Figure 13；
Figure 15 is the A-A enlarged views of Figure 14；
Figure 16 is left end V-type positioning component structural schematic diagram；
Figure 17 is the T direction views of Figure 16；
Figure 18 is the B-B enlarged views of Figure 17；
Figure 19 is plane limit assembly structural schematic diagram；
Figure 20 is the U direction views of Figure 19；
Figure 21 is the C-C enlarged views of Figure 20；
Figure 22 is right end V-type positioning component structural schematic diagram；
Figure 23 is the V direction views of Figure 22；
Figure 24 is the D-D enlarged views of Figure 23;
Figure 25 is a kind of for one of " V-type positioning " axle housing cleaning consignment trolley operating diagram；
Figure 26 is a kind of two for being used for " V-type positioning " axle housing and cleaning consignment trolley operating diagram；
Figure 27 is a kind of three for being used for " V-type positioning " axle housing and cleaning consignment trolley operating diagram.
In figure：
1, axle housing is sold in face；1a, face pin bridge casing lute face；1b, dowel hole；1', V-type axle housing；1'a, V-type bridge casing lute
Face；1 ' b, installation screw；1'c, setting circle side end face；1'd, positioning outer circle；2, positioning pin；3, thin plate is positioned；4, vehicle body component；
4a, installation recessed bar；4b, concave-board；5, flat wheel assembly；6, V wheel assemblies；7, band waterproof seat bearing assembly；8, car body component；9, left
Hold V-type positioning component；10, plane limit assembly；11, right end V-type positioning component；12, rectangle panel-type frame；On 12a, car body
End face；13, vehicle frame gusset piece；14, idler wheel gusset piece；14a, processing technology hole；15, stepping collision block；16, left end V-type seat；17、
Left end locating piece；17a, left end positioning surface；17b, left locating piece side；18, left end SOC.HD. cap screw；19, limit base；It is 19a, recessed
Slot；20, thin plate is limited；20a, thin plate confined planes；21, right end V-type seat；22, right end locating piece；22a, right end positioning surface；22b、
Right locating piece side；23, right end SOC.HD. cap screw；24, flat shape track；25, electronic double shift fork step conveying devices；25a, it dials
Fork；26, v-shaped track；27, left end probe cleaning device；28, right end probe cleaning device.
In another figure：
Axle housing center line is sold in α, face；α ', V-type axle housing center line；∮ d, positioning outer circle；Between L1, two positioning outer circle side end faces
Away from；The most wide spacing of L2, mounting hole；H, axle housing center line is to Chinese lute interplanar distance；β, the first center line of car body；In β ', car body second
Heart line；W1, two V-type positioning component spacing；W2, locating piece side to setting circle side spacing；W3, V-type positioning component width；
W4, two limit thin plate spacing；W5, lamella thickness；W6, thin plate insertion end length；W7, two limit base groove lengths；W8, groove are wide
Degree；H, axle housing center line is to car body upper end interplanar distance；H1, limit base height；H2, thin plate positive stop end height；H3, bridge casing lute
Face to limit assembly limits interplanar distance；γ, top jet flow；ε, probe injection water；δ, base injcction flow；ζ, shift fork turn
Dynamic direction；X, line direction before stepping；X ', stepping direction of retreat；Z, left end probe direction of travel；Z', right end probe direction of travel.
Specific implementation mode
The present invention can be explained in more detail by the following examples, the invention is not limited in the following examples,
The open purpose of the present invention is intended to all changes and improvements in the protection scope of the invention.
By Figure 10 to Figure 12 and fig. 4 to fig. 6 and Figure 13 to Figure 24 is combined to know, one kind is for " V-type positioning " axle housing cleaning support
Trolley is transported, including：Car body component 8, left end V-type positioning component 9, plane limit assembly 10, right end V-type positioning component 11, flat wheel
Component 5, V wheel assemblies 6, band waterproof seat bearing assembly 7；It is limited configured with left end V-type positioning component 9, plane on the car body component 8
Hyte part 10, right end V-type positioning component 11, wherein the left end that left end V-type positioning component 9 is located at the second center line of car body β ' is matched
It sets, right end V-type positioning component 11 is located at the right end configuration of the second center line of car body β ', and the left end locating piece 17 in the two and the right side
22 opposite balanced configuration of locating piece is held, in addition, plane limit assembly 10 is configured on the basis of the second center line β ' in car body component 8
Middle part, bridge casing lute face to limit assembly limit interplanar distance h3 sizes, i.e. V-type bridge casing lute face 1'a to thin plate confined planes 20a
Value is 2~3mm；It should be noted that configuration " left end V-type positioning component 9, right end V-type positioning component 11 " purpose be for
Using the positioning method of " both ends V-type ", effectively solves the problems, such as positioning placements of the V-type axle housing 1' on cleaning consignment trolley, with
Probe can smoothly enter into axle housing inner cavity when just cleaning, and meet the needs of probe plug-in type cleaning；Configure " plane limit assembly
10 " and it is provided with " bridge casing lute face to limit assembly limit interplanar distance h " size, including bridge casing lute face to limit assembly limits
Interplanar distance h3 sizes, value are 2 to 3mm, positioning phenomenon easily occur when its purpose is to prevent V-type axle housing 1' positioning from placing
And due to a lack of " plane limit " so that needing several installation screws 1 ' the b openings cleaned difficult on V-type bridge casing lute face 1'a
With downward the phenomenon that occur, be for the ease of the cleaning of 1 ' b of installation screw.
Know by Figure 13 to Figure 15 and in conjunction with Figure 10 to Figure 12, the car body component 8, including：Rectangle panel-type frame 12, vehicle
Frame gusset piece 13, idler wheel gusset piece 14, stepping collision block 15；The car body upper surface 12a of the rectangle panel-type frame 12 is a light
Leveling face；It should be noted that weldering is connected with four pieces of 13, two pieces of vehicle frame gusset piece steppings of idler wheel gusset piece 14, two on lower face
Collision block 15；In addition, being opened on idler wheel gusset piece 14 there are two processing technology hole 14a, its purpose is to be convenient for measuring matching
It sets, i.e., is used as measuring basis.
By Figure 16 to Figure 18 and fig. 4 to fig. 6 and Figure 10 to Figure 15 is combined to know, the left end V-type positioning component 9, including：It is left
Hold V-type seat 16, left end locating piece 17, left end SOC.HD. cap screw 18；16 bottom of the left end V-type seat weldering is connected in car body upper surface
On the left position of 12a, the V-shaped opening bevel shape of upper part, angle is 90 ° between opening bevel, and two inclined-planes are with car body the
Symmetric configuration on the basis of one center line β；17 top side of the left end locating piece is convex, and is formed with left end positioning surface 17a,
In addition, two pieces of left end locating pieces 17 are fastened on the two of the v-shaped opening of left end V-type seat 16 by left end SOC.HD. cap screw 18 respectively
On inclined-plane；Furthermore in left end, locating piece side to setting circle side spacing W2 sizes, i.e. left locating piece side 17b to setting circle
The value of side end face 1'c sizes is 2~3mm.It should be noted that in right end setting, " locating piece side is between setting circle side
Purpose away from W2 " sizes is in the case where ensureing the positioning outer circle ∮ d positioning of V-type axle housing 1' left ends, be convenient for its axle housing zero
Part is smoothly put off left end.
By Figure 19 to Figure 21 and fig. 4 to fig. 6 and Figure 10 to Figure 15 is combined to know, the plane limit assembly 10, including：Limit
Seat 19, limit thin plate 20；Wherein, two pieces of limit bases 19 balanced welding on the basis of the first center line of car body β is connected in car body upper surface
On 12a, two pieces of limit thin plates 20 are symmetrically disposed on the basis of the second center line of car body β ' in the groove of limit base 19, including every
Two groove 19a are symmetrically made on the basis of the second center line of car body β ' on block limit base 19；In addition, two limit thin plate spacing W4
It is ± 20mm that size value, which is in the most wide spacing L2 sizes of mounting hole,.
；It should be noted that the purpose of setting " two limit thin plate spacing W4 " size, is in order to avoid being placed in limit base
Limit thin plate 20 in 19 groove 19a itself blocks 1 ' b of installation screw, is the cleaning of 1 ' b of screw hole in order to facilitate the installation of；Again
Person, in Figure 19 to Figure 21, thin plate insertion end length W6 is less than two limit base groove length W7 sizes, i.e. W6 ＜ W7, thin plate thickness
It spends W5 and is less than recess width W8 sizes, i.e. W5 ＜ W8, the purpose being configured so that is being put in place for the ease of limit thin plate 20.
By Figure 22 to Figure 24 and fig. 4 to fig. 6 and Figure 10 to Figure 15 is combined to know, the right end V-type positioning component 11, including：
Right end V-type seat 21, two pieces of right end locating pieces 22, right end SOC.HD. cap screws 23；21 bottom of the right end V-type seat weldering connects on the car body
In the right end position of end face 12a, the V-shaped opening bevel shape of upper part, angle is 90 ° between opening bevel, and two inclined-planes are with vehicle
Symmetric configuration on the basis of the first center line of body β；22 top side of the right end locating piece is convex, and is formed with right end positioning surface
22a, in addition, two pieces of right end locating pieces 22 are fastened on the v-shaped opening of right end V-type seat 21 by right end SOC.HD. cap screw 23 respectively
On two inclined-planes；Furthermore in right end, locating piece side to setting circle side spacing W2 sizes, i.e. right locating piece side 22b to positioning
The value of circle side end face 1'c sizes is 2~3mm；It should be noted that ibid, " locating piece side to setting circle is arranged in right end
The purpose of side spacing W2 " sizes is in the case where ensureing the positioning outer circle ∮ d positioning of V-type axle housing 1' right ends, be convenient for it
Axle housing part is smoothly put off right end.
One kind is small for the method for determining size of " V-type positioning " axle housing cleaning consignment trolley, in particular to its cleaning delivery
" two V-type positioning component spacing W1, two limit thin plate spacing W4, axle housing center line to car body upper end interplanar distance h " on vehicle totally three
A method for determining dimension, steps are as follows：
1）Two V-type positioning component spacing W1 dimensional units are determined as：mm；
W1=L1+2W2+W3
In above-mentioned formula, L1 is two positioning outer circle side end face spacing dimensions, and W2 is locating piece side between setting circle side
Carpenters square cun, W3 are V-type positioning component width dimensions, wherein W2 values are 2~3mm；
2）Two limit thin plate spacing W4 dimensional units are determined as：mm；
W4 = L2±20
In above-mentioned formula, L2 is the most wide spacing dimension of mounting hole of axle housing；
3）Axle housing center line to car body upper end interplanar distance h dimensional units are determined as：mm；
H=H+h1+h2+ h3
In above-mentioned formula, H is axle housing center line to Chinese lute interplanar distance size, and h1 is limit seat height degree size, and h2 is thin plate
Positive stop end height dimension, h3 are bridge casing lute face to limit assembly confined planes spacing dimension, wherein h values are 2~3mm；
So far, above-mentioned required three sizes determined, determination finish.
With reference to Figure 25, Figure 26, Figure 27 and fig. 4 to fig. 6 and Fig. 9 to Figure 24 are combined, illustrates the present invention for an embodiment
Specific implementation situation of described one kind for " V-type positioning " axle housing cleaning consignment trolley and method for determining size.
By Figure 25, Figure 26, Tu27Zhi, " cleaning consignment trolley " of the present invention has completed its assembling, and configures
Washing and cleaning operation scene, and being in can working condition.
It further illustrates：
1）At washing and cleaning operation scene, the material that required stepping is conveyed and need to be cleaned is that use " both ends V-type " positioning is placed
V-type axle housing 1', two positioning outer circle side interplanar distance L1 sizes are 1260mm, and positioning outer circle ∮ d sizes are 250mm, and mounting hole is most wide
Spacing L2 sizes are 250mm, and axle housing center line to Chinese lute interplanar distance H sizes is 85mm.
2）At washing and cleaning operation scene, the delivery track system on external pipeline is using " flat, V " form, in the present embodiment,
Number is：Flat shape track 24, v-shaped track 26, in addition, correspondence is placed with flat wheel assembly 5 and V wheel assemblies 6 respectively thereon, such as Figure 25
It is shown.
3）At washing and cleaning operation scene, selected conveying mechanism is that the applicant is authorized " a kind of for automating
Electronic double shift fork stepping type conveying devices of pipeline " utility model patent, patent No. ZL21015206994735.In this implementation
In example, device number is：Electronic double shift fork step conveying devices 25, as shown in Figure 25 to Figure 27.
4）It is laterally disposed on pipeline to have more " cleaning consignment trolleys " and multiple V-types thereon at washing and cleaning operation scene
Axle housing 1' parts are by above-mentioned electronic double shift fork step conveying devices 25, as shown in Figure 26, Figure 27, at " multistation ", " non-
Lift " 5 " cleaning consignment trolleys " and the stepping conveying of V-type axle housing 1' thereon can be once completed at the same time under set requirements, i.e.,
It is required that：" cleaning consignment trolley " of the present invention can be suitable for the step-by-step movement conveying that the device is implemented, and need to run light
It is fast steady, securely and reliably.
4-1）In the present embodiment, " cleaning consignment trolley " present position first and second from right to left shown in Figure 26（Note：It is right
Before playing first and second shift fork）For " cleaned and finished station "；Third platform present position from right to left（Note：From right to left before third shift fork）
For " washing station "；Sequentially state：Fourth, fifth, six present positions are sequentially the first, second, third " scavenger to be entered
Position ".
4-2）In the present embodiment, the working condition of electronic double shift fork step conveying devices 25 shown in Figure 26 be the device
Line direction X is run in " final position " before stepping, i.e., is transported to the V-type axle housing 1' steppings that " washing station " cleaning finishes
" cleaned and finished station ", and be simultaneously transported to V-type axle housing 1' on first " washing station to be entered " " washing station "；Sequentially
Statement：V-type axle housing 1' is transported to first " washing station to be entered " on second " washing station to be entered ", and third " waits entering clear
Wash station " on V-type axle housing 1' be transported to second " washing station to be entered " ... ....
4-3）In the present embodiment, electronic double shift fork step conveying devices 25 shown in Figure 26, if row stepping need to convey again,
It then needs first to move forwards a step pitch along stepping direction of retreat X '（Shown in Figure 27）, then line direction X is transported forward before stepping again
One step pitch of row, you can while 5 on pipeline " cleaning consignment trolleys " and thereon V-type axle housing 1' moving ahead and push in place, i.e.,
A station is pushed forward.
5）At washing and cleaning operation scene, the present embodiment has selected one " washing station " and is cleaned to V-type axle housing 1', as above
It is described（Shown in Figure 26）Second " consignment trolley " present position, as " washing station " from right to left.Specific cleaning item is as follows:
5-1）To V-type axle housing 1' cleaning of outer surface, including top and bottom（Such as V-type bridge casing lute face 1'a, installation screw
1’b）The cleaning showers of implementation are not carefully stated herein because being the technology used known in use and generally；
5-2）It is and to be distributed in the both ends of V-type axle housing 1' using two probe mechanisms to bridge V-type axle housing 1' inner cavity cleanings,
Its mechanism is a kind of authorized " electronic probe cleaning device for the axle housing inner cavity " utility model patent of the applicant, specially
Profit number 201520222313.1.In the present embodiment, number is respectively：Left end probe cleaning device 27 and right end probe cleaning dress
28 are set, as shown in figure 25.
6）At washing and cleaning operation scene, " cleaning consignment trolley " of the present invention is according to operation field situation, including needs clear
The V-type axle housing 1' situations washed are completed itself design and material object manufacture, and configure in operation field.Wherein, required determination
" two V-type positioning component spacing W1, two limit thin plate spacing W4, axle housing center line to car body upper end interplanar distance h " dimensional conditions, step
Suddenly it is described as follows：
6-1）Two V-type positioning component spacing W1 dimensional units are determined as：mm；
W1=L1+2W2+W3
∵ L1= 1260mm W2= 2.5mm W3 = 30mm
Explanation：The two positioning outer circle side interplanar distance L1 sizes of V-type axle housing 1' are 1260mm, locating piece side to setting circle
Side spacing W2 size values are 2.5, and V-type positioning component width W3 size values are 30mm.
∴ W1=L1+2W2+W3=1260+2 × 2.5+30=1295mm
6-2）Two limit thin plate spacing W4 dimensional units are determined as：mm；
W4 = L2±20
∵ L2=250mm
Explanation：The most wide spacing L2 sizes of the mounting hole of 1 ' b of installation screw are 250mm on V-type bridge casing lute face 1'a, in addition,
It cleans, " can add " again on the most wide spacing L2 size basis of mounting hole or " subtracting " 20mm for convenience of 1 ' b of installation screw（I.e. ±
20mm）, in the present embodiment, take " subtracting " 20mm.
∴ W4=L2-20=250-20=230mm.
6-3）Axle housing center line to car body upper end interplanar distance h dimensional units are determined as：mm；
H=H+h1+h2+h3
∵ H= 85m m h1= 23mm h2= 15mm h3 = 2m m
Explanation：Axle housing center line to Chinese lute interplanar distance H sizes are 85mm, and limit base height h1 values are 23mm, thin plate limit
Position end height h2 values are 15mm, in addition, bridge casing lute face to limit assembly limit interplanar distance h3 sizes can value be 2 to 3mm,
In the present embodiment, h3 values are 2mm.
∴ h=H+h1+h2+h3=85+23+15+2=125mm
So far, above-mentioned required three sizes determined, determination finish.
In addition, in this embodiment, some other size value conditions that " cleaning consignment trolley " of the present invention is related to are said
It is bright as follows：
Thin plate insertion end length W6 sizes are value 275mm, and two limit base groove length W7 size values are 280mm, i.e.,
W7- W6=280-275=5mm, W6 ＜ W7；Lamella thickness W5 size values are 5mm, and recess width W8 size values are 6mm, i.e.,
W8- W5=6-5=1mm, W5 ＜ W8.
In the following, illustrating " cleaning consignment trolley " carrying V-type axle housing of the present invention continuing with Figure 25, Figure 26, Figure 27
1' and the working condition suitable for cleaning are as follows：
1）Trolley stepping delivery situation：As shown in figure 26, when electronic double shift fork step conveying devices 25 have moved ahead along stepping
Direction X steppings are transported to " final position " and after " washing station " clean, if row stepping need to convey again, process is such as
Under：
1-1）First retreat：" cleaning consignment trolley " and V-type axle housing 1' thereon that last time has been transported to " final position ", for the time being
Flat shape track 24, motionless on v-shaped track 26 is rested on, at this point, the electronic double shift fork step conveying devices 25 of reverse starting, i.e., along step
It is out of service after moving forwards a step pitch into direction of retreat X ', as shown in figure 27, wherein the shift fork 25a on the device is rear
It will be rotated along shift fork after colliding the stepping collision block 15 touched on paused motionless " cleaning consignment trolley " during moving back operation
Direction ζ is rotated, until fall back, after shift fork is detached from stepping collision block 15, shift fork will again be rotated backward according to dead weight and be set back.
1-2）It moves ahead again：Wait retreat a step pitch after the completion of, if at this point, need to go again stepping forward convey, i.e., it is last time is defeated
It is sent to " consignment trolley " in " final position " and pause and V-type axle housing 1' is run forward again thereon, then electronic double shift fork steppings are defeated
Send device 25 to switch to positive startup, along line direction X before stepping move forwards a step pitch after it is out of service, wherein in the device
Shift fork 25a collide touch the stepping collision block 15 in paused motionless " cleaning consignment trolley " in the process of running after, shift fork is not
It is rotated again along shift fork rotation direction ζ, the flat wheel assembly 5, the difference of V wheel assemblies 6 directly in push 5 " cleaning consignment trolley " are outside
Flat shape track 24,25 stepping of v-shaped track on portion's pipeline, which roll, to move ahead, and V-type axle housing 1' thereon is sequentially pushed, until
Complete an operation step pitch；Such as, original place is pushed in " the cleaning consignment trolley " on " washing station " and " has cleaned and finished work
On position ", while original place being pushed in " the cleaning consignment trolley " on first " to be cleaned to enter station " on " washing station ", etc.
Deng as shown in figure 26.
2）Part interior outside cleans situation：When " cleaning consignment trolley " push on first " to be cleaned to enter station "
After on to " washing station ", the cleaning of the inner and outer surfaces of V-type axle housing 1' can be implemented simultaneously on the station, process is as follows：
2-1）Cleaning of outer surface：It is preceding to be described, be using known technology cleaning V-type axle housing 1' outer surfaces, including top and
The cleaning showers of bottom by top jet flow γ and base injcction flow δ spray clear as shown in Figure 25, Figure 26
It washes, includes the cleaning showers to the 1 ' b of V-type bridge casing lute face 1'a and several installation screws of bottom, until cleaning finishes,
Stop spray.
2-2）Inner cavity surface is cleaned：It is preceding to be described, use well known two probe wiper mechanisms, i.e. left end probe cleaning dress
Set 27 and right end probe unit 28, i.e., when V-type axle housing 1' is in " washing station ", both ends probe mechanism start simultaneously start into
Enter axle housing inner cavity, and start injection probe injection water ε outward, and respectively along left end probe direction of travel Z and right end probe row
It is finished as shown in Figure 25, Figure 26 until cleaning into the inner cavity of inside " when advancing spray " the cleaning V-type axle housing 1' of direction Z',
Original position is retracted, two probe mechanisms are out of service.
So far, it is somebody's turn to do on " cleaning consignment trolley " and has completed the worked of the cleaning to V-type axle housing 1' on the conveyor line
Journey, then, you can enter subsequent work and recycle.
Finally, it should be noted that the embodiment selected herein for the open purpose of the present invention is presently believed to
It is suitable, it is to be understood that belonging to the embodiment in this design and the scope of the invention the present invention is intended to include all
All changes and improvement.
Part not in the detailed description of the invention is existing known technology.
Claims (2)
1. one kind cleaning consignment trolley for " V-type positioning " axle housing, it is characterised in that：The cleaning consignment trolley, including：Car body
Component（8）, left end V-type positioning component（9）, plane limit assembly（10）, right end V-type positioning component（11）, flat wheel assembly（5）、V
Wheel assembly（6）, band waterproof seat bearing assembly（7）；The car body component（8）It is upper to be configured with left end V-type positioning component（9）, plane
Limit assembly（10）, right end V-type positioning component（11）, wherein left end V-type positioning component（9）Positioned at the second center line of car body β '
Left end configuration, right end V-type positioning component（11）Right end positioned at the second center line of car body β ' configures, and the left end in the two is fixed
Position block（17）With right end locating piece（22）Opposite balanced configuration, in addition, plane limit assembly（10）With the second center line β ' for base
Quasi- configuration is in car body component（8）Middle part, and bridge casing lute face to limit assembly limits interplanar distance h3 sizes, i.e. V-type axle housing plucked string instrument with a fretted fingerboard
The faces Pa（1'a）To thin plate confined planes（20a）Value is 2~3mm；The car body component（8）, including：Rectangle panel-type frame
（12）, vehicle frame gusset piece（13）, idler wheel gusset piece（14）, stepping collision block（15）；The rectangle panel-type frame（12）Car body
Upper surface（12a）For a finishing plane；The left end V-type positioning component（9）, including：Left end V-type seat（16）, left end locating piece
（17）, left end SOC.HD. cap screw（18）；The left end V-type seat（16）Bottom weldering is connected in car body upper surface（12a）Left position
On, the V-shaped opening bevel shape of upper part, angle is 90 ° between opening bevel, and two inclined-planes are using car body the first center line β as base
Quasi- symmetric configuration；The left end locating piece（17）Top side is convex, and is formed with left end positioning surface（17a）；In addition, two pieces
Left end locating piece（17）Pass through left end SOC.HD. cap screw respectively（18）It is fastened on left end V-type seat（16）V-shaped opening two inclined-planes
On；Furthermore in left end, locating piece side to setting circle side spacing W2 sizes, i.e. left locating piece side（17b）To setting circle side
End face（1'c）The value of size is 2~3mm；The plane limit assembly（10）, including：Limit base（19）, limit thin plate
（20）；Wherein, two pieces of limit bases（19）Balanced welding is connected in car body upper surface on the basis of the first center line of car body β（12a）On, two
Block limits thin plate（20）It is symmetrically disposed at limit base on the basis of the second center line of car body β '（19）Groove in, including every piece limit
Position seat（19）Upper two grooves（19a）It is symmetrically made on the basis of the second center line of car body β '；In addition, two limit thin plate spacing W4
It is ± 20mm that size value, which is in the most wide spacing L2 of mounting hole,；The right end V-type positioning component（11）, including：Right end V-type seat
（21）, two pieces of right end locating pieces（22）, right end SOC.HD. cap screw（23）；The right end V-type seat（21）Bottom weldering connects on the car body
End face（12a）Right end position on, the V-shaped opening bevel shape of upper part, angle is 90 ° between opening bevel, and two inclined-planes with
Symmetric configuration on the basis of the first center line of car body β；The right end locating piece（22）Top side is convex, and it is fixed to be formed with right end
Plane（22a）, in addition, two pieces of right end locating pieces（22）Pass through right end SOC.HD. cap screw respectively（23）It is fastened on right end V-type seat
（21）V-shaped opening two inclined-planes on；Furthermore in right end, locating piece side to setting circle side spacing W2 sizes, i.e., right positioning
Block side（22b）To setting circle side end face（1'c）The value of size is 2~3mm.
2. a kind of method for determining size for " V-type positioning " axle housing cleaning consignment trolley according to claim 1, special
Sign is：" two V-type positioning component spacing W1, two limits on the method for determining size, in particular to its cleaning consignment trolley
Thin plate spacing W4, axle housing center line to car body upper end interplanar distance h " totally three method for determining dimension, steps are as follows：
1）Two V-type positioning component spacing W1 dimensional units are determined as：mm；
W1=L1+2W2+W3
Wherein, L1 is two positioning outer circle side end face spacing dimensions, and W2 is locating piece side to setting circle side spacing dimension, and W3 is
V-type positioning component width dimensions, W2 values are 2~3mm；
2）Two limit thin plate spacing W4 dimensional units are determined as：mm；
W4 = L2±20
Wherein, L2 is the most wide spacing dimension of mounting hole of axle housing；
3）Axle housing center line to car body upper end interplanar distance h dimensional units are determined as：mm；
H=H+h1+h2+h3
Wherein, H is axle housing center line to Chinese lute interplanar distance size, and h1 is limit seat height degree size, and h2 is thin plate positive stop end height
Size, h3 are bridge casing lute face to limit assembly confined planes spacing dimension, and h3 values are 2~3mm；
So far, three sizes of required determination, determination finish.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610945942.6A CN106475384B (en) | 2016-11-02 | 2016-11-02 | One kind " V-type positioning " axle housing cleaning consignment trolley and method for determining size |
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| CN201610945942.6A CN106475384B (en) | 2016-11-02 | 2016-11-02 | One kind " V-type positioning " axle housing cleaning consignment trolley and method for determining size |
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| CN110252725B (en) * | 2019-06-06 | 2024-01-30 | 中信戴卡股份有限公司 | Auxiliary frame washs weathers device |
| CN111632932B (en) * | 2020-06-12 | 2022-02-11 | 成都考斯特车桥制造有限责任公司 | Axle housing inner chamber belt cleaning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE69129695T2 (en) * | 1991-04-22 | 1999-04-15 | Asahi Engineering Co. Ltd., Osaka | MULTIPURPOSE BATCH MANUFACTURING PLANT WITH DRIVEWAY CONTAINER |
| CN202087946U (en) * | 2011-05-24 | 2011-12-28 | 莱芜市东岳永盛车桥有限公司 | Welding positioning device of rear axle housing spindle head of electric vehicle |
| CN103010168B (en) * | 2012-11-30 | 2014-12-17 | 安徽宝辉清洗设备制造有限公司 | Axle housing inner chamber brushing device for axle housing cleaning machine |
| CN104773135B (en) * | 2015-04-14 | 2017-01-25 | 第一拖拉机股份有限公司 | Electric probe cleaning device for axle case inner cavity |
| CN105396856B (en) * | 2015-12-15 | 2017-11-17 | 第一拖拉机股份有限公司 | A kind of consignment trolley for being used for step-by-step movement conveying and axle housing Cleaning of Parts |
| CN206215640U (en) * | 2016-11-02 | 2017-06-06 | 第一拖拉机股份有限公司 | A kind of " V-type positioning " axle housing cleaning consignment trolley |
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