CN105129335B - A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line - Google Patents
A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line Download PDFInfo
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- CN105129335B CN105129335B CN201510574136.8A CN201510574136A CN105129335B CN 105129335 B CN105129335 B CN 105129335B CN 201510574136 A CN201510574136 A CN 201510574136A CN 105129335 B CN105129335 B CN 105129335B
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Abstract
A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line, belongs to mechanical manufacturing field, matrix operating component（1）In V-way（11）With flat shape guide rail（12）Medial surface on, be each configured with multiple right side pull-fork assembly（3）With multiple left side pull-fork assembly（2）, the adjacent of the flat shape guide rail lateral surface in matrix operating component is configured with the first displacement detecting component（8）With second displacement detection components（9）, the two components are respectively by the first mounting bracket（8'）With the second mounting bracket（9'）With outreach object（10）Be fixedly connected, and with matrix operating component（1）In displacement sensor block（16）Cooperation, detection components spacing L and rack pinion component（5）In stepping stroke L ' " size is equivalent, the present invention can implement " heavy load ", " multistation " step-by-step movement conveying of multiple materials, disclosure satisfy that " non-to lift ", the step-by-step movement delivery requirements of " laterally operation ".
Description
Technical field
The invention belongs to mechanical manufacturing field, it is related to a kind of stepping type conveying device, more particularly to it is a kind of for automating
Electronic pair of shift fork stepping type conveying device of pipeline.
Background technology
In Automatic Conveying line, step-by-step movement conveying（Including step type conveying）Be the most frequently used material mode of movement it
One, wherein, involved stepping type conveying device is that one kind can intermittently convey material, and its step pitch can be made to protect all the time
Hold a kind of mechanical moving device of same length.
At present, known stepping type conveying device, is generally made using pneumatic apparatus, hydraulic actuator or motor
It is power source, and by pinion and rack or parallel four-bar linkage or crank and rocker mechanism or other similar translation machines
Structure, realizes its step-by-step movement conveying function.It is exemplified below：
1st, " cylinder stepping conveying mechanism " patent of invention --- application number：201310600640.1, Shen Qing Publication day：
2014.03.19.Power source described in the patent is a cylinder, and transmits operation power extremely by set of gears rackwork
Output wheel（Sprocket wheel）, then realize the step-by-step movement conveying of material on its pipeline.
2nd, " stepping type conveying device " utility model patent --- the patent No.：ZL201020644854.0, Granted publication
Day：2012.02.08.Power source described in the patent is two hydraulic cylinders, and the course of work is：During stepping, left and right telescoping mechanism
Elongation, dynamic beam is lifted up, and band that will be thereon is rolled up（Material）Lift, the second telescoping mechanism is started to shrink at, force dynamic beam to
A step pitch is moved right, then, left and right telescoping mechanism retraction drops down onto band volume under dynamic beam（Material）Fall, now, second stretches
Mechanism starts elongation, forces dynamic beam to be moved to the left a step pitch, returns to original position, that is, complete a stepping working cycles.
3rd, " development of Mechanical Stepping Transportation Machinery " paper --- periodical title：《Modern Manufacturing Technology and equipment》,
6th phase in 2006, total 175 phase.Power source described in the stepping conveying mechanism is a motor, and by planet circular system, it is fixed
Axle train cooperates to realize that its step like manner is moved that the course of work is：Workpiece（Material）Dropped on roller-way by feed bin,
Balladeur train is made to come and go linear motion.During the positive stroke of balladeur train, workpiece is set to travel forward by spine hook, when balladeur train is returned, the bullet under spine hook
Spring is depressed by workpiece, and spine hook is from workpiece slide mistake（Workpiece is motionless）, when balladeur train travels forward again, spine hook hooks next work again
Part travels forward, and then realizes workpiece（Material）Step-by-step movement conveying.
Above-mentioned these known stepping type conveying devices, respectively have its feature and its chief, and convey in its respective material
Application, there is some positive beneficial effects, but needs to meet " heavy load ", " multistation ", " non-lift for some
Rise ", for the particular application of " laterally operation " multinomial collectivity requirement, said apparatus are also difficult to meet its application, i.e., difficult
To meet feasibility, reliability and the stationarity requirement of its material stepping conveying, e.g., material occurs sudden in the process of running
It is unexpected, it is lifted disengaging running track or is sprained by card；For another example, because material is unidirectional（Axially）Longer dimension, " transverse direction "（Radially）
It is easy to occur material operation skew and crooked etc. during conveying operation.It can thus be stated that existing published technology is still deposited at present
There are certain limitation and deficiency functionally, this is also a practical problem for needing to solve.
It should be noted that above-mentioned " multistation ", is meant and completes multiple works by being run by a step-by-step movement simultaneously
The step-by-step movement conveying of material on position；Above-mentioned " non-to lift ", means that material only needs to make translation operation during stepping is conveyed
And " great-jump-forward " lifting operation can not be implemented with same step pitch；Above-mentioned " laterally operation ", mean for some axle classes, cylinder class,
The material of the unidirectional longer dimension such as axle housing class, casing class, it is laterally disposed on the Automatic Conveying line after should be able to meet its transverse direction
The step-by-step movement delivery requirements of operation.
The content of the invention
To overcome above-mentioned deficiency, it is an object of the invention to provide a kind of electronic pair of shift fork step for Automatic Conveying line
Enter formula conveying device, i.e., by components such as matrix operation, left side shift fork, right side shift fork, the spacing, rack pinions of rolling support
Design, " heavy load ", " multistation " step-by-step movement conveying of multiple materials can be not only implemented on Automatic Conveying line, and
Disclosure satisfy that " non-to lift ", the step-by-step movement delivery requirements of " laterally operation ", i.e. material only make translation operation without by unexpected " lift
Rise " and longer dimension material implement " transverse direction " when be not in material operation skew and crooked problem.The electronic pair of shift fork
Stepping type conveying device, not only concept feasible, operates steadily, safe and reliable, high degree of automation, and novel, structure
Simply, it is easy to fabrication and installation, with application and good use value wider.
In order to realize goal of the invention of the present invention, the present invention uses following technical scheme：
A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line, including matrix operating component, left side
Pull-fork assembly, right side pull-fork assembly, rolling support limit assembly, rack pinion component, erection support component, translator subtract
Fast machine, the first displacement detecting component, second displacement detection components；V-way and flat shape guide rail in described matrix operating component
Medial surface on, be each configured with multiple right side pull-fork assembly and multiple left side pull-fork assemblies, and right side pull-fork assembly and left side
Pull-fork assembly is laid out in symmetrical expression one by one；V-way and flat shape guide rail lower section in described matrix operating component, is individually positioned in
V-arrangement roller and flat shape roller top in rolling support limit assembly, two configured on V-way and flat shape guide rail lateral surface
The individual spacing strip of V rails and two upper planes of the spacing strip of plate rail, are respectively positioned under the limited roller in rolling support limit assembly
Side；Two tooth bars in the rack pinion component, are arranged respectively at the two of above-mentioned V-way and flat shape guide rail lateral surface
At neutral between the spacing strip of homonymy, and its tooth bar is fastened on the lateral surface of V-way and flat shape guide rail by fastener
On, the upper plane of tooth bar is located at limited roller lower section；The adjacent of the flat shape guide rail lateral surface in described matrix operating component, matches somebody with somebody
The first displacement detecting component and second displacement detection components are equipped with, and the two components pass through the first mounting bracket and second respectively
Mounting bracket is fixedly connected with object is outreached, and with matrix operating component in displacement sensor block coordinate, detection components spacing L with
Stepping stroke L ' in rack pinion component " sizes are equivalent, i.e. L=L ' "；The translator reductor, by installing branch
Holder assembly is arranged on the outside of matrix operating component, and implements driving coupling with the power transmission shaft in rack pinion component.
Described matrix operating component include V-way, flat shape guide rail, the spacing strip of plate rail, the spacing strip of V rails, coupling bar,
Displacement sensor block；Between the two spacing strips of V rails configured on the V-way lateral surface, and on flat shape guide rail lateral surface
Between two spacing strips of plate rail of configuration, the neutral that size is two spacing stripe pitch L ' long is left；It is the V-way, flat
In the upper plane of shape guide rail, multiple shift fork seat screws and multiple shift fork seat screws are had, in its inner side plane, point
Multiple shift fork limit base screws and multiple shift fork limit base screws are not provided with, also between two spacing strips of its medial plane
At the neutral of L ', multiple tooth bar connection screws and multiple tooth bar connection screws are had.
The left side pull-fork assembly includes that left side shift fork seat, left side shift fork, left side bearing pin, left side limit base, left side are spacing
Screw, the spacing clamp nut in left side, left side packing ring；The left side shift fork seat is by the shift fork in fastener and matrix operating component
Seat uses screw thread connection, connects firmly in the upper plane of flat shape guide rail；The left side limit base is run by fastener with matrix
Shift fork limit base screw thread connection in component, connects firmly in the inner side plane of flat shape guide rail；Described left side shift fork with
Left side bearing pin rotates connection.
The right side pull-fork assembly includes that right side shift fork seat, right side shift fork, right side bearing pin, right side limit base, right side are spacing
Screw, the spacing clamp nut in right side, right side packing ring；The right side shift fork seat is by the shift fork in fastener and matrix operating component
Seat uses screw thread connection, connects firmly in the upper plane of V-way；The right side limit base is by fastener and matrix operation group
Shift fork limit base screw thread connection in part, connects firmly in the inner side plane of V-way；The right side shift fork is sold with right side
Axle rotates connection.
The rolling support limit assembly includes A cushion blocks, A band plummer block housing jackscrews roller bearing units, limiting bracket, roller
With bearing pin, roller packing ring, limited roller, lock sleeve, apply mechanically screw, V-arrangement roller, A bulging joining sleeves, rolling support axle, flat
Shape roller；The limiting bracket, is connected firmly on A cushion blocks by fastener, be configured with limiting bracket roller bearing pin,
Roller packing ring, limited roller, limited roller are rotated with roller bearing pin and are connected, and the plate rail limit in matrix operating component
In bit length bar, the upper plane of the spacing strip of V rails, and in the upper plane of two tooth bars in rack pinion component；Institute
State on rolling support axle, be configured with two lock sleeves, V-arrangement roller and flat shape roller, two lock sleeves are respectively by applying mechanically screw
Two medial extremitys of the A with plummer block housing jackscrew roller bearing units are fastened on, and in the " u "-shaped atrium of limiting bracket, V
Shape roller, flat shape roller are connected firmly on rolling support axle by two A bulging joining sleeves respectively, and positioned at matrix operation group
The lower section of V-way and flat shape guide rail in part.
The rack pinion component include B cushion blocks, B bands plummer block housing jackscrew roller bearing units, B bulging joining sleeves,
Gear, tooth bar, power transmission shaft；Described two tooth bars respectively by fastener couple with the tooth bar in matrix operating component with screw,
Tooth bar connection screw thread connection, and it is two spacing stripe pitch L's ' long to connect firmly the size on V-way and flat shape guide rail
At neutral, the upper plane of tooth bar is also located at below the limited roller in rolling support limit assembly；It is configured with the power transmission shaft
Two gears, are connected firmly on power transmission shaft by two B bulging joining sleeves respectively, and are located under above-mentioned two tooth bar respectively
Side, and be engaged with；The tooth bar length L of the tooth bar " sizes, less than the two spacing stripe pitch L ' chis long in matrix operating component
It is very little, and more than stepping stroke L ' " size, i.e. L ' ＞ L " ＞ L ' ", stepping stroke L ' " and size is equal to detection components spacing L dimension,
That is, L ' "=L.
Due to using techniques discussed above scheme, the present invention to can reach following beneficial effect：
1st, the present invention, is using motor as power source, and by the positive and negative rotation of translator reductor, drive gear teeth
Two gears in bar transmission component then drive along reverse rotation and two tooth bars for engaging linear running forward or backward
" while synchronous " operation for the multiple pull-fork assemblies being placed on matrix operating component, therefore, it can meet in Automatic Conveying
Implement the stepping delivery requirements of " heavy load ", " multistation " of multiple materials on line.
2nd, the present invention, takes rack pinion mode, may be such that material only make translation operation during conveying and
Lifting operation is not lifted, rolling support limit assembly is especially additionally provided with a device, i.e., by spacing in the component
Support, limited roller design, can further ensure that device translation step runs, and effectively prevent matrix operating component and defeated
There is sudden accident and is lifted disengaging running track in the process of running in the material for sending, or is sprained by card, therefore, it can meet
Implement the stepping delivery requirements of material " non-to lift " on Automatic Conveying line.
3rd, the present invention, due to the V-way in matrix operating component, on flat shape guide rail, is each configured with left side shift fork
Component and right side pull-fork assembly, i.e., using " double shift forks " form, set two stress and push point, and strength pushes moving ahead for material,
And spacing dimension " W " therebetween can be determined according to the laterally disposed length dimension of material when device is designed；Separately
Outward, to ensure its left side shift fork, right side shift fork stress equalization, also in above-mentioned " V-way, flat shape guide rail " outside, each autogamy
" gear, the tooth bar " being meshed for a pair is equipped with, and the progressive power exported by same " power transmission shaft " transfer tape motor reducer,
Therefore, for the material of some unidirectional longer dimensions, can meet and implement material " laterally operation " on Automatic Conveying line
Stepping delivery requirements, are not in material operation skew and crooked problem.
4th, the present invention, not only concept feasible, operates steadily, safe and reliable, high degree of automation, and novel, knot
Structure is simple, it is easy to fabrication and installation, with application and good use value wider.
Brief description of the drawings
Fig. 1 is electronic pair of shift fork stepping type conveying device structural representation of the present invention；
Fig. 2 is the A-A views of Fig. 1；
Fig. 3 is the B-B views of Fig. 1；
Fig. 4 is the C-C views of Fig. 1；
Fig. 5 is matrix operating component structural representation；
Fig. 6 is the D-D views of Fig. 5；
Fig. 7 is the P direction views of Fig. 5；
Fig. 8 is the E-E views of Fig. 5；
Fig. 9 is connection schematic diagram of the left side pull-fork assembly on flat shape guide rail；
Figure 10 is the F-F views of Fig. 9；
Figure 11 is the G-G views of Fig. 9；
Figure 12 is the Q direction views of Figure 10；
Figure 13 is connection schematic diagram of the right side pull-fork assembly on V-way；
Figure 14 is the R direction views of Figure 13；
Figure 15 is the S direction views of Figure 13；
Figure 16 is rolling support limit assembly structural representation；
Figure 17 is the T direction views of Figure 16；
Figure 18 is the H-H views of Figure 16；
Figure 19 is the J-J views of Figure 16；
Figure 20 is rack pinion modular construction schematic diagram；
Figure 21 is the M-M views of Figure 20；
Figure 22 is one of electronic pair of shift fork stepping type conveying device configuration schematic diagram of the present invention；
Figure 23 is the two of electronic pair of shift fork stepping type conveying device configuration schematic diagram of the present invention；
Figure 24 is one of electronic pair of shift fork stepping type conveying device operating diagram of the present invention；
Figure 25 is the two of electronic pair of shift fork stepping type conveying device operating diagram of the present invention；
Figure 26 is the three of electronic pair of shift fork stepping type conveying device operating diagram of the present invention；
In figure：1st, matrix operating component；2nd, left side pull-fork assembly；3rd, right side pull-fork assembly；4th, rolling support limit assembly；
5th, rack pinion component；6th, erection support component；7th, translator reductor；8th, the first displacement detecting component；8', the first peace
Dress support；9th, second displacement detection components；9', the second mounting bracket；10th, object is outreached；11st, V-way；11a, shift fork seat are used
Screw；11b, shift fork limit base screw；11c, tooth bar connection screw；12nd, flat shape guide rail；12a, shift fork seat screw；
12b, shift fork limit base screw；12c, tooth bar connection screw；13rd, the spacing strip of plate rail；14th, the spacing strip of V rails；15th, join
Extension bar；16th, displacement sensor block；17th, left side shift fork seat；18th, left side shift fork；Before on 18a, left side shift fork；18b, left side shift fork
Behind upper；Before under 18c, left side shift fork；19th, left side bearing pin；20th, left side limit base；21st, left side stop screw；22nd, left side limit
Position clamp nut；23rd, left side packing ring；24th, right side shift fork seat；25th, right side shift fork；Before on 25a, right side shift fork；25b, right side
Behind on shift fork；Before under 25c, right side shift fork；26th, right side bearing pin；27th, right side limit base；28th, right side stop screw；29th, it is right
Lateral spacing position clamp nut；30th, right side packing ring；31st, A cushion blocks；32nd, A bands plummer block housing jackscrew roller bearing units；33rd, limiting bracket；
34th, roller bearing pin；35th, roller packing ring；36th, limited roller；37th, lock sleeve；38th, screw is applied mechanically；39th, V-arrangement roller；40、A
Bulging joining sleeve；41st, rolling support axle；42nd, flat shape roller；43rd, B cushion blocks；44th, B bands plummer block housing jackscrew roller bearing units；
45th, B bulging joining sleeves；46th, gear；47th, tooth bar；48th, power transmission shaft；49th, automobile-used flat shape guide rail；50th, consignment trolley；It is 50a, automobile-used
Flat shape roller；50b, automobile-used V-arrangement roller；50c, automobile-used block；51st, axle housing part；52nd, automobile-used V-way；
In another figure：X, direction of advance；X', direction of retreat；L, detection components spacing；L ', two spacing stripe pitch long；L ", tooth
Bar length；L ' ", stepping stroke；W, double shift fork spacing；W ', axle housing length；α, shift fork direction of rotation.
Specific embodiment
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 protect all changes and improvements in the scope of the invention.
Known by Fig. 1~Figure 21, a kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line, including matrix
Operating component 1, left side pull-fork assembly 2, right side pull-fork assembly 3, rolling support limit assembly 4, rack pinion component 5, peace
Dress mounting assembly 6, translator reductor 7, the first displacement detecting component 8, second displacement detection components 9；Described matrix operation group
V-way 11 in part 1 and on the medial surface of flat shape guide rail 12, is each configured with multiple right side pull-fork assembly 3 and multiple left sides
Pull-fork assembly 2, and right side pull-fork assembly 3 and left side pull-fork assembly 2, in the layout of symmetrical expression one by one, the purpose of this configuration is to pass through
" double shift forks " is laid out, and sets up the stress point of material push, that is, use two to push point design, advantageously accounts for material and " laterally transports
OK " the stationarity and integrity problem of conveying；V-way 11 and the lower section of flat shape guide rail 12 in described matrix operating component 1, point
The V-arrangement roller 39 not being placed in rolling support limit assembly 4 and the top of flat shape roller 42, in addition, in V-way 11 and flat shape
The spacing strip 14 of two V rails and two upper planes of the spacing strip 13 of plate rail configured on the lateral surface of guide rail 12, are respectively positioned on rolling
The lower section of limited roller 36 in support limit component 4, the purpose of this configuration is to prevent matrix operating component 1 and being conveyed
There is sudden accident in the process of running in material, such as departs from running track, or is lifted, or is sprained by card, then solves material
The stationarity of " non-to lift " conveying, reliability and safety issue；Two tooth bars in the rack pinion component 5
47, it is arranged respectively at the neutral between above-mentioned V-way 11 and the spacing strip of two homonymies of the lateral surface of flat shape guide rail 12, and it is logical
Cross fastener its tooth bar 47 is fastened on the lateral surface of V-way 11 and flat shape guide rail 12, in addition, the upper plane position of tooth bar 47
It is to solve the stationarity of " non-to lift " conveying of material, reliability and safety issue in the lower section of limited roller 36；It is described
The adjacent of the lateral surface of flat shape guide rail 12 in matrix operating component 1, is configured with the first displacement detecting component 8 and second displacement inspection
Component 9 is surveyed, and the two components fix connection by the first mounting bracket 8' and the second mounting bracket 9' with object 10 is outreached respectively
Connect, and coordinate with the displacement sensor block 16 in matrix operating component 1, implement the initial point and terminal point control of stepping stroke, wherein, inspection
Inter-module is surveyed away from the L and stepping stroke L ' in rack pinion component 5 " size is equal to, i.e. L=L ' ", the purpose of this configuration
It is the stroke in order to efficiently control stepping conveying and round operation, in addition, it is necessary to explanation is the first displacement detecting component
8th, displacement detection device selected in second displacement detection components 9, can be travel switch or proximity switch etc., be known
Technology.The translator reductor 7, the outside of matrix operating component 1, and and gear teeth are placed in by erection support component 6
Power transmission shaft 48 in bar transmission component 5 implements driving coupling.
By Fig. 5~Fig. 9 and with reference to Figure 20, Figure 21, Tu14Zhi, described matrix operating component 1 includes V-way 11, flat shape
The spacing strip 13 of guide rail 12, plate rail, the spacing strip 14 of V rails, coupling bar 15, displacement sensor block 16；The described outside of V-way 11
The two spacing strips of plate rail configured between the spacing strip 14 of two V rails configured on face, and on the lateral surface of flat shape guide rail 12
Between 13, the neutral that size is two spacing stripe pitch L ' long is left；The purpose for leaving neutral is for the ease of the peace of tooth bar 47
Put；In the V-way 11, the upper plane of flat shape guide rail 12, for the ease of in left side pull-fork assembly 2, right side pull-fork assembly 3
Left side shift fork seat 17, right side shift fork seat 24, connect firmly, have multiple shift fork seat screw 11a and multiple shift fork seat spiral shells
Hole 12a, connects firmly for the ease of left side limit base 20, right side limit base 27, in its inner side plane, has multiple shift forks
Limit base screw 11b and multiple shift fork limit base screw 12b, for the ease of the tooth bar 47 in rack pinion component 5
Connect firmly, at V-way 11, two spacing stripe pitch L ' neutrals long of the medial plane of flat shape guide rail 12, have multiple teeth
Bar connection is coupled with screw 11c and multiple tooth bars uses screw 12c.
Know by Fig. 9~Figure 12 and with reference to Fig. 5~Fig. 7, the left side pull-fork assembly 2 includes that shift fork seat 17, left side in left side is dialled
Fork 18, left side bearing pin 19, left side limit base 20, the spacing clamp nut 22 of left side stop screw 21, left side, left side packing ring 23；Institute
Left side shift fork seat 17 is stated by the shift fork seat screw 12a thread connections in fastener and matrix operating component 1, and is connected firmly
In the upper plane of flat shape guide rail 12；The left side limit base 20, is to be limited by the shift fork in fastener and matrix operating component 1
Position seat screw 12b thread connections, and connected firmly in the inner side plane of flat shape guide rail 12；Described left side shift fork 18, can
Rotated around left side bearing pin 19, the purpose of configuration left side stop screw 21 is able to the starting of micro adjustment left side shift fork 18
Tilt position, so as to harmonious with right side shift fork 25 described later, i.e., during actual push, common stress, and simultaneously
Stress, pushes moving ahead for material in the lump, prevents single stress（Or left side shift fork 18 or right side shift fork 25）And another is not
The situation of stress.
Know by Figure 13~Figure 15 and with reference to Fig. 5~Fig. 7, the right side pull-fork assembly 3 includes that shift fork seat 24, right side in right side is dialled
Fork 25, right side bearing pin 26, right side limit base 27, the spacing clamp nut 29 of right side stop screw 28, right side, right side packing ring 30；Institute
Right side shift fork seat 24 is stated by the shift fork seat screw 11a thread connections in fastener and matrix operating component 1, and is connected firmly
In the upper plane of V-way 11；The right side limit base 27 is by the shift fork limit base in fastener and matrix operating component 1
With screw 11b thread connections, connected firmly in the inner side plane of V-way 11；Described right side shift fork 25, can sell around right side
Axle 26 is rotated, the purpose of configuration right side stop screw 28, the same the same, is able to the starting of micro adjustment right side shift fork 25
Tilt position, so as to harmonious with foregoing left side shift fork 18, prevents single stress（Or left side shift fork 18 or right side are dialled
Fork 25）And the situation that another does not stress.
Know by Figure 16~Figure 19 and with reference to Fig. 5~Fig. 7, the rolling support limit assembly 4 includes A cushion blocks 31, A with vertical
Seat jackscrew roller bearing units 32, limiting bracket 33, roller bearing pin 34, roller packing ring 35, limited roller 36, lock sleeve
37th, screw 38, V-arrangement roller 39, A bulging joining sleeves 40, rolling support axle 41, flat shape roller 42 are applied mechanically；The limiting bracket 33,
Connected firmly on A cushion blocks 31 by fastener, roller bearing pin 34, roller packing ring 35, limited roller 36 be configured with thereon,
Limited roller 36 can be rotated around roller bearing pin 34, and the spacing strip 13 of plate rail in matrix operating component 1, V rails are spacing
In the upper plane of strip 14, it is also located in the upper plane of two tooth bars 47 in rack pinion component 5, is to prevent base
There is sudden accident in the process of running in running body component 1 and transported material material, then solve " non-to lift " conveying of material
Stationarity, reliability and safety issue；On the rolling support axle 41, two lock sleeves 37, the and of V-arrangement roller 39 are configured with
Flat shape roller 42, wherein, two lock sleeves 37 are fastened on two A band plummer block housing jackscrew spherical outside surface balls by applying mechanically screw 38 respectively
The medial extremity of bearing 32, and in the " u "-shaped atrium of limiting bracket 33, in addition, V-arrangement roller 39, flat shape roller 42, respectively
Connected firmly on rolling support axle 41 by two A bulging joining sleeves 40, and the V-way in matrix operating component 1
11 and the lower section of flat shape guide rail 12.
Know by Figure 20, Figure 21 and with reference to Fig. 5, Fig. 6, Fig. 7, Figure 16, Figure 17, Fig. 1, the rack pinion component 5 is wrapped
Include B cushion blocks 43, B band plummer block housing jackscrew roller bearing units 44, B bulging joining sleeves 45, gear 46, tooth bar 47, power transmission shaft 48；Institute
Two tooth bars 47 are stated to couple with the tooth bar in matrix operating component 1 with screw 11c, tooth bar connection screw by fastener respectively
12c thread connections, and it is the neutral of two spacing stripe pitch L ' long to be connected firmly the size in V-way 11 and flat shape guide rail 12
Place, the upper plane of tooth bar 47 is located at below the limited roller 36 in rolling support limit assembly 4, is to solve material " non-lift
Rise " stationarity, reliability and the safety issue of conveying；；On the power transmission shaft 48, two gears 46 are configured with, led to respectively
Two B bulging joining sleeves 45 are crossed to be connected firmly on power transmission shaft 48, and respectively positioned at the lower section of above-mentioned two tooth bar 47, and therewith
Engagement；The tooth bar length L of the tooth bar 47 " sizes, less than the two spacing stripe pitch L ' sizes long in matrix operating component 1, but
But be more than stepping stroke L ' " size, i.e. L ' ＞ L " ＞ L ' ", in addition, stepping stroke L ' " size be equal to detection components spacing L chis
It is very little, i.e. L ' "=L.
Below in conjunction with Figure 22~Figure 26 and with reference to Fig. 1~Figure 21, for an embodiment, electronic double groups of the present invention are illustrated
Pitch the working condition of stepping type conveying device.
Known by Figure 22~Figure 26, electronic pair of shift fork stepping type conveying device of the present invention has completed its assembling, and
Configuration is in operation field, and be in can working condition.
Further illustrate：
1）In operation field, to drive steeraxle shell part before tractor, the axle housing is tractor to the material of required conveying
One of important foundation component, and belong to the material of unidirectional longer dimension, axle housing length W ' sizes are 1600mm.In the embodiment
In, numbering is：Axle housing part 51.
2）In operation field, the numbering of delivery utensil used is：Consignment trolley 50, separately have automobile-used flat shape roller 50a,
Automobile-used V-arrangement roller 50b, and two automobile-used block 50c are configured with thereon.
3）Using " flat, V " form, numbering is respectively delivery track on operation field, outside pipeline：Automobile-used flat shape
Guide rail 49, automobile-used V-way 52.
4）In operation field, " transverse direction " is placed on consignment trolley 50 axle housing part 51, wherein, automobile-used flat shape roller
50a, automobile-used V-arrangement roller 50b automobile-used flat shape guide rail 49 respectively with exterior arrangement, automobile-used V-way 52 are docked；In addition, advancing
Direction X, direction of retreat X'.
5）In operation field, electronic pair of shift fork stepping type conveying device used, according to the cloth of the Automatic Conveying line
Office's situation, completes relevant configuration, such as：
5-1）Between automobile-used flat shape guide rail 49, the automobile-used V-way 52 of exterior arrangement, base of the present invention is configured with
Running body component 1, left side pull-fork assembly 2, right side pull-fork assembly 3, rolling branch
Support limit assembly 4 and rack pinion component 5, wherein, the right side of the power transmission shaft 48 in rack pinion component 5
End couples with configuration through the bottom of automobile-used V-way 52 in outside erection support component 6 and translator reductor 7.
5-2）First displacement detecting component 8, second displacement detection components 9 of the present invention has been welded and has been associated in exterior arrangement
On the base of automobile-used flat shape guide rail 49, and detection components spacing L dimension is it has been determined that be L=600mm；In addition, stepping stroke L ' "
Also it has been determined that i.e. L ' "=L=600mm.
5-3）Double shift fork spacing W sizes between left side pull-fork assembly 2 of the present invention and right side pull-fork assembly 3, according to
According to the laterally disposed length of axle housing part 51（1600mm）It has been determined that, i.e. W=1000mm；In addition, left side shift fork 18, the right side
Side shift fork 25 and respectively block 50c one-to-one corresponding automobile-used with two of configuration on consignment trolley 50.
5-4）Left side shift fork 18 of the present invention, the initial tilt position of both right side shift forks 25 micro have been adjusted
Finish, that is, during pushing, can simultaneously touch the two automobile-used block 50c configured on consignment trolley 50, it is ensured that while stress, one
And push moving ahead for material.
5-5）It is laterally disposed to have 7 consignment trolleys 50 and 7 axle housing parts 51 thereon, it is necessary to pass through in the embodiment
Technical solutions according to the invention, complete its " heavy load ", " multistation ", " non-to lift ", " laterally operation " multinomial collectivity will
The step-by-step movement asked is conveyed, and requirement operates steadily, safe and reliable.
6）In operation field, translator reductor 7 of the present invention is a known technology, selects international trade reductor group limited
Products, model GSA67-Y1.5-4P-62.35-M1- φ 45-270 °；Described A band plummer block housing jackscrew spherical outside surface ball axles
Hold 32, B band plummer block housing jackscrews roller bearing units 44 and be known technology, select Tianjin to follow the mandate of heaven and raise the scientific and technological limited public affairs of transmission
Department's product, model is respectively UCP207 and UCP209；Described A bulging joining sleeves 40, B bulging joining sleeves 45 are known skill
Art, selects Shanghai Songyuan to engrave gearing Co., Ltd product, and model is respectively Z2-35 × 60 and Z2-45 × 75.
Below, continuing with accompanying drawing, the course of work of its stepping type conveying device is illustrated, it is as follows：
1）Along direction of retreat X' step run processes backward.When axle housing part 51 is placed across on consignment trolley 50 and is located
When Figure 22, Figure 23 state, translator reductor 7 starts, and starts to reversely rotate, and two on its axle are promoted by power transmission shaft 48
The inverse time rotation simultaneously of gear 46, and two tooth bars 47 are driven along direction of retreat X' translation operations backward, while band kinetoplast operation
Row after being translated above V-arrangement roller 39 of the component 1 in rolling support limit assembly 4, flat shape roller 42；
Now, 7 left side pull-fork assemblies 2 and 7 right side pull-fork assemblies 3 of the configuration on matrix operating component 1, also therewith
Row after translation, separately due to consignment trolley 50 and thereon, axle housing part 51 is in and stops row state, therefore makees in two automobile-used block 50c
Under, by stopping on the shift fork of left side 18b, 25b below on the shift fork of right side below, left side shift fork 18,25 points of right side shift fork are forced
Do not rotated along shift fork direction of rotation α up time around its left side bearing pin 19, right side bearing pin 26, make under its left side shift fork above 18c, right side
Above 25c departs from left side stop screw 21 and right side stop screw 28 respectively under shift fork, as shown in figure 24.
During step run backward, when the displacement sensor block 16 in matrix operating component 1 touches the first displacement detecting
During component 8（See Fig. 1）, the stopping reverse rotation of translator reductor 7, tooth bar 47 and matrix operating component 1 also stop backward immediately
Operation, now, left side shift fork 18, right side shift fork 25 are sold rotating around its left side bearing pin 19, right side under its own Action of Gravity Field
Axle 26 is reversely rotated, until above above 25c touches left side stop screw 21 and respectively under 18c, right side shift fork under the shift fork of left side
Untill right side stop screw 28, set back, as shown in figure 25.
2）Along direction of advance X step run processes forward.After the step run process backward of completion, translator reductor 7
Startup starts to rotate forward, and also up time rotates simultaneously by power transmission shaft 48 to promote two gears 46 on its axle again immediately, then
Two tooth bars 47, matrix operating component 1 are driven to be translated forward along direction of advance X forward；
Now, 7 left side pull-fork assemblies 2 and 7 right side pull-fork assemblies 3 of the configuration on matrix operating component 1, also therewith
Translation moves ahead, when on the shift fork of left side above 18a, above 25a touches two automobile-used block 50c simultaneously on the shift fork of right side after, just by force
Dynamic consignment trolley 50 and the thereon translation operation forward of axle housing part 51 are pushed, when the displacement sensor block 16 in matrix operating component 1
After touching second displacement detection components 9（See Fig. 1）, translator reductor 7 stop rotate forward, gear 46 also stops up time revolve
Turn, tooth bar 47 and matrix operating component 1 also stop running forward simultaneously, as shown in figure 26.
So far, the electronic pair of shift fork stepping type conveying device has completed a course of work for step-by-step movement conveying, then,
Can be into the circulation of next stepping transportation work.
Finally, it is necessary to explanation, the embodiment selected herein for the open purpose of the present invention, are presently believed to
It is suitable, it is to be understood that it is contemplated that belonging to the embodiment in this design and the scope of the invention including all
All changes and improvement.In addition, the conveying material selected in the present embodiment is axle housing part, but such part is not limited only to,
Present invention may also apply to the conveying of the materials such as the unidirectional longer dimension such as some axle classes, cylinder class, casing class.
Part not in the detailed description of the invention is prior art.
Claims (6)
1. a kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line, including matrix operating component（1）, install
Mounting assembly（6）With translator reductor（7）, it is characterized in that：Also include left side pull-fork assembly（2）, right side pull-fork assembly（3）、
Rolling support limit assembly（4）, rack pinion component（5）, the first displacement detecting component（8）, second displacement detection components
（9）, described matrix operating component（1）In V-way（11）With flat shape guide rail（12）Medial surface on, be each configured with multiple
Right side pull-fork assembly（3）With multiple left side pull-fork assembly（2）, and right side pull-fork assembly（3）With left side pull-fork assembly（2）In one by one
Symmetrical expression is laid out；Described matrix operating component（1）In V-way（11）With flat shape guide rail（12）Lower section, is individually positioned in rolling
Dynamic support limit component（4）In V-arrangement roller（39）With flat shape roller（42）Top, in V-way（11）With flat shape guide rail
（12）The two spacing strips of V rails configured on lateral surface（14）With two spacing strips of plate rail（13）Upper plane, be respectively positioned on rolling
Dynamic support limit component（4）In limited roller（36）Lower section；The rack pinion component（5）In two tooth bars
（47）, it is arranged respectively at above-mentioned V-way（11）With flat shape guide rail（12）Neutral between the spacing strip of two homonymies of lateral surface
Place, and by fastener by its tooth bar（47）It is fastened on V-way（11）With flat shape guide rail（12）Lateral surface on, tooth bar（47）
Upper plane be located at limited roller（36）Lower section；Described matrix operating component（1）In flat shape guide rail（12）Lateral surface it is adjacent
Place, is configured with the first displacement detecting component（8）With second displacement detection components（9）, and the two components are respectively by the first peace
Dress support（8'）With the second mounting bracket（9'）With outreach object（10）Be fixedly connected, and with matrix operating component（1）In position
Move sensor block（16）Cooperation, detection components spacing L and rack pinion component（5）In stepping stroke L ' " size is equivalent, i.e.,
L =L’”；The translator reductor（7）, by erection support component（6）It is arranged on matrix operating component（1）Outside, and
With rack pinion component（5）In power transmission shaft（48）Implement driving coupling.
2. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, it is characterized in that：
Described matrix operating component 1 includes V-way（11）, flat shape guide rail（12）, the spacing strip of plate rail（13）, the spacing strip of V rails
（14）, coupling bar（15）, displacement sensor block（16）；The V-way（11）The two spacing strips of V rails configured on lateral surface
（14）Between, and flat shape guide rail（12）The two spacing strips of plate rail configured on lateral surface（13）Between, leaving size is
The neutral of two spacing stripe pitch L ' long；The V-way（11）, flat shape guide rail（12）Upper plane on, have multiple dialling
Forked standard screw（11a）With multiple shift fork seat screws（12a）, in its inner side plane, have multiple shift fork limit bases
Use screw（11b）With multiple shift fork limit base screws（12b）, also its medial plane two spacing stripe pitch L ' long neutral
Place, has multiple tooth bar connection screws（11c）With multiple tooth bar connection screws（12c）.
3. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, it is characterized in that：
The left side pull-fork assembly（2）Including left side shift fork seat（17）, left side shift fork（18）, left side bearing pin（19）, left side limit base
（20）, left side stop screw（21）, the spacing clamp nut in left side（22）, left side packing ring（23）；The left side shift fork seat（17）It is logical
Cross fastener and matrix operating component（1）In shift fork seat screw（12a）Thread connection, connects firmly in flat shape guide rail（12）It is upper
In plane；The left side limit base（20）By fastener and matrix operating component（1）In shift fork limit base screw（12b）
Thread connection, connects firmly in flat shape guide rail（12）Inner side plane on；Described left side shift fork（18）With left side bearing pin（19）Rotate
Connection.
4. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, it is characterized in that：
The right side pull-fork assembly（3）Including right side shift fork seat（24）, right side shift fork（25）, right side bearing pin（26）, right side limit base
（27）, right side stop screw（28）, the spacing clamp nut in right side（29）, right side packing ring（30）；The right side shift fork seat（24）It is logical
Cross fastener and matrix operating component（1）In shift fork seat screw（11a）Thread connection, connects firmly in V-way（11）It is upper
In plane；The right side limit base（27）, by fastener and matrix operating component（1）In shift fork limit base screw
（11b）Thread connection, connects firmly in V-way（11）Inner side plane on；The right side shift fork（25）With right side bearing pin（26）Turn
Dynamic connection.
5. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, it is characterized in that：
The rolling support limit assembly（4）Including A cushion blocks（31）, A band plummer block housing jackscrew roller bearing units（32）, limiting bracket
（33）, roller bearing pin（34）, roller packing ring（35）, limited roller（36）, lock sleeve（37）, apply mechanically screw（38）, V-arrangement rolling
Wheel（39）, A bulging joining sleeves（40）, rolling support axle（41）, flat shape roller（42）；The limiting bracket（33）, by fastening
Part is connected firmly in A cushion blocks（31）On, in limiting bracket（33）On be configured with roller bearing pin（34）, roller packing ring（35）、
Limited roller（36）, limited roller（36）With roller bearing pin（34）Connection is rotated, and positioned at matrix operating component（1）In it is flat
The spacing strip of rail（13）, the spacing strip of V rails（14）Upper plane on, and positioned at rack pinion component（5）In two teeth
Bar（47）Upper plane on；The rolling support axle（41）On, it is configured with two lock sleeves（37）, V-arrangement roller（39）And flat shape
Roller（42）, two lock sleeves（37）Respectively by applying mechanically screw（38）It is fastened on two A band plummer block housing jackscrew spherical outside surface ball axles
Hold（32）Medial extremity, and positioned at limiting bracket（33）" u "-shaped atrium in, V-arrangement roller（39）, flat shape roller（42）Point
Tong Guo not two A bulging joining sleeves（40）Connected firmly in rolling support axle（41）On, and positioned at matrix operating component（1）In
V-way（11）With flat shape guide rail（12）Lower section.
6. the electronic pair of shift fork stepping type conveying device for Automatic Conveying line according to claim 1, it is characterized in that：
The rack pinion component（5）Including B cushion blocks（43）, B band plummer block housing jackscrew roller bearing units（44）, B expansion-joints
Set（45）, gear（46）, tooth bar（47）, power transmission shaft（48）；Described two tooth bars（47）Run with matrix by fastener respectively
Component（1）In tooth bar connection screw（11c）, tooth bar connection screw（12c）Thread connection, and connect firmly in V-way
（11）With flat shape guide rail（12）On size for two spacing stripe pitch L ' long neutral at, tooth bar（47）Upper plane be also located at rolling
Dynamic support limit component（4）In limited roller（36）Below；The power transmission shaft（48）On be configured with two gears（46）, respectively
By two B bulging joining sleeves（45）Connected firmly in power transmission shaft（48）On, and above-mentioned two tooth bar is located at respectively（47）Under
Side, and be engaged with；The tooth bar（47）Tooth bar length L " size, less than in matrix operating component（1）In two spacing strips
Between spacing L ' sizes, and more than stepping stroke L ' " size, i.e. L ' ＞ L " ＞ L ' ", stepping stroke L ' " sizes are equal to detection components
Away from L dimension, i.e. L ' "=L.
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| CN201510574136.8A CN105129335B (en) | 2015-09-11 | 2015-09-11 | A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line |
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| CN201510574136.8A CN105129335B (en) | 2015-09-11 | 2015-09-11 | A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105819214B (en) * | 2016-04-22 | 2018-01-12 | 第一拖拉机股份有限公司 | A kind of pneumatic bidirectionally limited assembly for step-by-step movement conveying |
| CN111257577B (en) * | 2020-03-17 | 2023-09-05 | 迪瑞医疗科技股份有限公司 | Test strip pushing device and full-automatic urine analyzer |
| TWI718977B (en) * | 2020-03-17 | 2021-02-11 | 盟立自動化股份有限公司 | Pallet transporting apparatus and pallet |
| CN112692619A (en) * | 2020-12-17 | 2021-04-23 | 苏国清 | Metal working machine tool with automatic feeding structure |
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