CN104908307A - Water-cooling tool for oil tank - Google Patents
Water-cooling tool for oil tank Download PDFInfo
- Publication number
- CN104908307A CN104908307A CN201510377812.2A CN201510377812A CN104908307A CN 104908307 A CN104908307 A CN 104908307A CN 201510377812 A CN201510377812 A CN 201510377812A CN 104908307 A CN104908307 A CN 104908307A
- Authority
- CN
- China
- Prior art keywords
- seat
- claw
- tooth bar
- fuel tank
- honour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title abstract description 17
- 210000000078 claw Anatomy 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000007667 floating Methods 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000000670 limiting effect Effects 0.000 claims abstract description 7
- 239000002828 fuel tank Substances 0.000 claims description 38
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 description 12
- 238000007493 shaping process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to a water-cooling tool for an oil tank. The water-cooling tool comprises a fixed seat (1), a clamping claw (2) and a driving mechanism, wherein the clamping claw (2) and the driving mechanism are connected to the fixed seat (1); a floating seat (3) is arranged on the fixed seat (1), and the driving mechanism and the clamping claw (2) are located on the floating seat (3); a step hole (4) is formed in the fixed seat (1), the floating seat (3) is located in the step hole (4), and an annular bulge (5) is arranged on the outer wall of the floating seat (3); a pressure ring (6) for axially limiting the annular bulge (5) is further arranged on the floating seat (3); a reset mechanism is arranged between the floating seat (3) and the fixed seat (1); a limiting baffle sheet (29) is arranged at one end, close to the clamping claw (2), of a transmission mechanism, and a pressure spring (30) is arranged between the limiting baffle sheet (29) and the transmission mechanism. Compared with the prior art, the water-cooling tool for the oil tank has the characteristics that the stability and the uniformity of the shape of a tank body of the oil tank during water cooling are relatively good, namely, the connective stability at a clamping ring of a pump hole is relatively good.
Description
Technical field
The present invention relates to a kind of fuel tank water-cooled frock for fuel tank water-cooled shaping.
Background technology
At present, after fuel tank blow molding, because oil box surplus temperature is higher, needs cooling oil box fast, be out of shape to avoid fuel tank to be subject to external force.
Prior art major part adopt water cooling equipment be lift fixed frame to carry out the operation of fuel tank water-cooled, but owing to there is no pouch-type, the profile of fuel tank is easily out of shape, stability and the uniformity of shaping rear fuel tank body can not ensure, also to have and adopt pouch-type, as publication number a kind of plastic fuel tank water-cooled frock disclosed in the Chinese invention patent of CN 202781799 U, comprise the water-cooling groove that can hold cooling water, described water-cooling groove top connects protective frame, the water-cooled shaping device of plastic fuel tank is set in described water-cooling groove, described water-cooled shaping device is for arranging liftable water-cooled pattern above water-cooling groove, and described water-cooled pattern comprises pattern, lower pattern further, and described lower pattern bottom is provided with multiple fixed bar, and be provided with the underframe of taking blame for others with a middle part and be connected, described upper pattern top is provided with multiple fixed bar, and be connected to a upper frame connection, described underframe, upper frame are socketed on one group of slide bar, be connected with bottom water-cooling groove bottom described slide bar, described underframe top is provided with the first telescopic cylinder group and the first balladeur train, described upper frame is also arranged the second telescopic cylinder group and the second balladeur train, the first described balladeur train, the second balladeur train are socketed on one group of slide bar, be connected with bottom water-cooling groove bottom described slide bar, the second described balladeur train be also connected a telescope motor group between one of them slide bar, between described underframe and upper frame, gag lever post group is also set, although employ pouch-type, the profile of fuel tank is relatively not yielding, and due to the impact of fuel tank each several part shrinkage inequality, be connected fuel tank spacing by pumping hole snap ring with oil box if do not taken blame for others, oil box there will be certain skew, take blame for others and to be connected with oil box by pumping hole snap ring, but take blame for others and to be fixedly connected with underframe, then in the process of cooling, because of fuel tank each several part shrinkage inequality cause take blame for others with pumping hole snap ring place stress concentrate, and then cause pumping hole snap ring to go out neighbouring oil box distortion, thus the junction insufficient strength of pumping hole snap ring and mailbox, air-tightness is deteriorated, in use easily there is the situation of leaking, stability in use is poor.
Summary of the invention
The present invention is directed to above problem provide a kind of stability of box shape when making fuel tank water-cooled and uniformity better, i.e. the connective stability at pumping hole snap ring place also fuel tank water-cooled frock preferably.
The present invention overcomes the above problems technical scheme used: provide a kind of fuel tank water-cooled frock with following structure, it comprises holder, claw and driving mechanism, described claw and driving mechanism are all connected to holder, and driving mechanism is connected by transmission mechanism with claw, described holder is provided with floating seat, described driving mechanism and claw are all positioned on floating seat, described holder is provided with stepped hole, described floating seat is positioned at stepped hole, and the outer wall of floating seat is provided with the projection of annular, described projection is slidably connected on the step surface of stepped hole, and floating seat is also provided with for the pressure ring to protruding axial limiting, response agency is provided with between described floating seat and holder, one end of the nearly claw of described transmission mechanism is provided with spacing catch, and be provided with stage clip between described spacing catch and transmission mechanism, described stage clip is at least three, and stage clip is positioned at circumferentially same, and stage clip is circumferentially uniform.
After adopting above structure, compared with prior art, the present invention is owing to being provided with floating seat, driving mechanism and claw are all positioned on floating seat, then operationally, oil box is under the effect of shrinkage, when shrinkage is uneven can there is certain skew in fuel tank, and now oil box will offset together with claw with driving mechanism, make pumping hole snap ring and oil box junction not easily produce stress to concentrate, therefore also just not easily there is the situation of being out of shape in the oil box place be connected with pumping hole snap ring, and then ensure the air-tightness that oil box is connected with pumping hole snap ring, stability when fuel tank is used on vehicle is better, service life is also longer, and simultaneously under the effect of response agency, oil box after skew and driving mechanism Rapid reset together with claw, then also just can avoid because of after oil box skew, the situation that oil box is out of shape because being subject to pouch-type and extruding for a long time, make the distortion of oil box less, stability is better, and after spacing catch and stage clip arrange, fuel tank can be in place by workman fast, also be convenient to claw block exactly, improve work task efficiency, cause the situation of fuel tank breakage to occur when also preventing claw card not in place simultaneously, reduce the problem that operating process causes substandard products, improve yield rate further.Therefore the present invention has the stability of box shape when can make fuel tank water-cooled and uniformity is better, i.e. the connective stability at pumping hole snap ring place also feature preferably.
As improvement, described response agency comprises at least three back-moving springs, described floating seat is provided with the first spring joint pin identical with back-moving spring quantity, and the first spring joint pin is circumferentially uniform, described holder is provided with and the first spring joint pin the second spring joint pin one to one, described back-moving spring one end is connected with each self-corresponding first spring joint pin, and the back-moving spring other end is connected with each self-corresponding second spring joint pin; Then the floating seat structure of this structure is simple, and be pure frame for movement, dependability is better, also be easy to assembling and safeguard, and floating seat can offset by circumferential any direction, to eliminate the situation of the oil box cooling hour offset that various factors causes, and then significantly improve the yield rate of oil box cooling and shaping.
As further improvement, the first described spring joint pin is positioned at the lower surface of floating seat; After then arranging like this, make spring and driving mechanism unaffected each other, and be also convenient to the selection of driving mechanism installation site, to improve the operating efficiency of driving mechanism.
As improving further again, between described pressure ring and projection and between the step surface of stepped hole and projection, be equipped with sliding shim; After then sliding shim is arranged, frictional force when floating seat is slided is less, slides more flexible, and then effectively can eliminate the impact of oil box skew on oil box itself, and then ensures the stability of oil box profile in Cooling Process.
As improving further, described transmission mechanism comprises support, cushion block, lower seat and the seat of honour from bottom to top successively again, and described support, cushion block, lower seat and the seat of honour are equipped with centre bore, and the axis of centre bore all on the same line; Main shaft is rotatably connected in the through hole of the centre bore of the centre bore of described support, the centre bore of cushion block, lower seat and the centre bore composition at the seat of honour, the two ends up and down of described main shaft are respectively equipped with the first master gear and the second master gear, and the second described master gear engages with driving mechanism; The described seat of honour slidably connects the first tooth bar, the first described tooth bar and claw one_to_one corresponding, and first tooth bar one end is connected with each self-corresponding claw, pinion is provided with between the described seat of honour and lower seat, described pinion and the first tooth bar one_to_one corresponding, pinion engages with each self-corresponding first tooth bar, and pinion lower end is engaged with the first master gear; Described spacing catch is positioned at the top at the seat of honour, and spacing catch is connected with the seat of honour by stop screw, stop screw is to spacing catch upper limit, the upper surface at the described seat of honour is provided with and stage clip blind hole one to one, described stage clip one end is arranged in blind hole, and the stage clip other end and spacing catch lower surface are supported and closed; Position between described main shaft upper bracket and cushion block is provided with annular groove, is provided with the reed to main shaft lower limit in described annular groove; Then this transmission mechanism structure is simple, is pure frame for movement, and dependability is better, is also easy to assembling and maintenance flies, and transmission efficiency is also higher; Simultaneously gear-driven precision is also better, and then ensures the firmness after the accuracy of claw and clamping.
As improving further, described described claw is overlooked in 1/4th ring sector structures again, and four claws are centripetal to be closed up in toroidal, corresponding first tooth bar of each claw; Described seat of honour outer peripheral face is provided with and the first tooth bar slide opening one to one, and the first tooth bar is slidably connected in each self-corresponding slide opening, and the lower surface at the described seat of honour is provided with and slide opening driving hole one to one, and driving hole and slide opening partly overlap; Described driving hole and pinion one_to_one corresponding, the upper end of pinion is rotatably connected in driving hole, and pinion engages with the first tooth bar in respective corresponding slide opening; Described lower seat is provided with and pinion counterbore one to one, and the lower end of pinion is rotatably connected in counterbore; The then claw of this spline structure, the stress point after clamping on master gear comparatively disperses, and also comparatively even, therefore not easily occurs situation about getting loose, and firmness is better; And the slip flexibility of tooth bar is also better, can fast claw be regained or strut, thus the object reaching clamping fast and unclamp, improve the service efficiency of mechanism.
As improving further, the outer peripheral face of described lower seat is provided with anchor ear, and anchor ear is positioned at the below of claw, be provided with skidding, and skidding is connected between described anchor ear and claw with anchor ear again; After then anchor ear is arranged, gear train is not easily exposed, prevent foreign material on the impact of gear train, and then improve stability when gear train runs; Anchor ear also plays the effect of a pop-up to claw simultaneously, make the stability of claw movement better, also bear the gravity of a part of product, make the stressed reduction of tooth bar, then also just not easily there is the situation that stress is bending in tooth bar, improves stability in use of the present invention and service life further; And after skidding arranges, make the slip flexibility of claw by the impact that anchor ear is arranged.
As improving further, the first described tooth bar is cylindrical structural, and is provided with copper sheathing in slide opening again, and described copper sheathing and the first tooth bar are slidably socketed; Flexibility when then the tooth bar of cylindrical structural slides is better, and the slide opening of circle is also easy to processing, and processing cost is relatively low, and then reduces preparation cost of the present invention.
As improving further, described driving mechanism is cylinder or oil cylinder again, and described cylinder or oil cylinder are engaged with the second master gear by the second tooth bar; The centre bore of described support and the centre bore of lower seat are equipped with the lubricating sleeve for main shaft; Because driving mechanism is in water, after then using cylinder or oil cylinder, because of cylinder or the air-tightness of oil cylinder own better, not easily there is the situation of intaking or leaking when using in water, more there will not be the security situation that motor etc. can leak electricity, safety in utilization and stability are all better; And after lubricating sleeve arranges, make resistance during main axis.
As further improving, described cylinder or oil cylinder are two, and two cylinders or oil cylinder Central Symmetry; After then the driving mechanism of this structure is arranged, second master gear stressed symmetry during driving, be easier to rotate, not easily there is main shaft discontinuity and puckery live situation, also not easily occur gear monolateral stressed time gear wear more serious situation, and then ensure the stability that mechanism runs and reliability, thus the stability in use of invention itself is improved further, service life extends further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of fuel tank water-cooled of the present invention frock.
Fig. 2 is the explosive view of the seat of honour part of a kind of fuel tank water-cooled of the present invention frock.
Fig. 3 is the top view of a kind of fuel tank water-cooled of the present invention frock.
Fig. 4 is the sectional view along A-A line in Fig. 3.
Fig. 5 is the right view of this bright a kind of fuel tank water-cooled frock.
Fig. 6 is the sectional view along B-B line in Fig. 5.
Fig. 7 is the structural representation after fuel tank water-cooled frock of the present invention is connected with product.
As shown in the figure: 1, holder, 2, claw, 3, floating seat, 4, stepped hole, 5, protruding, 6, pressure ring, 7, back-moving spring, 8, first spring joint pin, 9, second spring joint pin, 10, sliding shim, 11, support, 12, cushion block, 13, lower seat, 14, the seat of honour, 15, main shaft, 16, first master gear, 17, second master gear, 18, first tooth bar, 19, pinion, 20, slide opening, 21, driving hole, 22, counterbore, 23, anchor ear, 24, skidding, 25, copper sheathing, 26, cylinder or oil cylinder, 27, second tooth bar, 28, lubricating sleeve, 29, spacing catch, 30, stage clip, 31, annular groove, 32, reed.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6 and Fig. 7, a kind of fuel tank water-cooled frock, it comprises holder 1, claw 2 and driving mechanism (also comprise other parts certainly, but owing to not relating to the inventive point of the invention, therefore do not repeat them here), described claw 2 and driving mechanism are all connected to holder 1, and driving mechanism is connected by transmission mechanism with claw 2, described holder 1 is provided with floating seat 3, described driving mechanism and claw 2 are all positioned on floating seat 3, described holder 1 is provided with stepped hole 4, described floating seat 3 is positioned at stepped hole 4, and the outer wall of floating seat 3 is provided with the projection 5 of annular, described projection 5 is slidably connected on the step surface of stepped hole 4, stepped hole 4 is made up of macropore and aperture, the external diameter of protruding 5 is less than the internal diameter of macropore in stepped hole 4 but is greater than the internal diameter of aperture in stepped hole 4, and floating seat 3 is also provided with for the pressure ring 6 to protruding 5 axial limitings, response agency is provided with between described floating seat 3 and holder 1, one end of the nearly claw of described transmission mechanism 2 is provided with spacing catch 29, stage clip 30 is provided with between described spacing catch 29 and transmission mechanism, described stage clip 30 is at least three, and (this example is three, also can be four, five, six or eight etc.), stage clip 30 is positioned at circumferentially same, and stage clip 30 is circumferentially uniform.
Described response agency comprises at least three back-moving springs 7, and (this example is three, also can be four, five, six or eight etc.), described floating seat 3 is provided with the first spring joint pin 8 identical with back-moving spring 7 quantity, and the first spring joint pin 8 is circumferentially uniform, described holder 1 is provided with and the first spring joint pin 8 second spring joint pin 9 one to one, described back-moving spring 7 one end is connected with each self-corresponding first spring joint pin 8, and back-moving spring 7 other end is connected with each self-corresponding second spring joint pin 9; Back-moving spring 7 two ends are equipped with hook, and the first spring joint pin 8 and the second spring joint pin 9 are equipped with the annular groove that hook coordinates mounting.
The first described spring joint pin 8 is positioned at the lower surface of floating seat 3, and the lower surface of floating seat 3 is provided with screwed hole, and first spring joint pin 8 one end is provided with external screw thread, and the screwed hole of this end external screw thread and floating seat 3 lower surface screws.
Sliding shim 10 is equipped with between described pressure ring 6 and protruding 5 and between the step surface of stepped hole 4 and protruding 5.
Described transmission mechanism comprises support 11, cushion block 12, lower seat 13 and the seat of honour 14 from bottom to top successively, and described support 11, cushion block 12, lower seat 13 and the seat of honour 14 are equipped with centre bore, and the axis of centre bore all on the same line; Main shaft 15 is rotatably connected in the through hole of the centre bore of the centre bore of described support 11, the centre bore of cushion block 12, lower seat 13 and the centre bore composition at the seat of honour 14, the two ends up and down of described main shaft 15 are respectively equipped with the first master gear 16 and the second master gear 17, and the second described master gear 17 engages with driving mechanism; The described seat of honour 14 slidably connects the first tooth bar 18, the first described tooth bar 18 and claw 2 one_to_one corresponding, and first tooth bar 18 one end is connected with each self-corresponding claw 2, pinion 19 is provided with between the described seat of honour 14 and lower seat 13, described pinion 19 and the first tooth bar 18 one_to_one corresponding, pinion 19 engages with each self-corresponding first tooth bar 18, and pinion 19 lower end is engaged with the first master gear 16; Described spacing catch 29 is positioned at the top at the seat of honour 14, and spacing catch 29 is connected with the seat of honour 14 by stop screw, stop screw is to spacing catch 29 upper limit, the upper surface at the described seat of honour 14 is provided with and stage clip 30 blind hole one to one, described stage clip 30 one end is arranged in blind hole, and stage clip 30 other end and spacing catch 29 lower surface are supported and closed; Position between described main shaft 15 upper bracket 11 and cushion block 12 is provided with annular groove 31, is provided with the reed 32 to main shaft 15 lower limit in described annular groove 31; The below of support 11 is provided with catch, catch is fixedly connected with support 11, and be provided with end face bearing between the second master gear 17 and catch, catch and end face bearing combine the gravity bearing a part of main shaft 15, also main shaft 15 is played to the effect of axial limiting, the second tooth bar 27 slides in catch upper surface simultaneously.
Described claw 2 is overlooked in 1/4th ring sector structures, and four claws 2 are centripetal to be closed up in toroidal, corresponding first tooth bar 18 of each claw 2, and claw 2 is connected by bayonet lock with the first tooth bar 18; The described seat of honour 14 outer peripheral face is provided with and the first tooth bar 18 slide opening 20 one to one, first tooth bar 18 is slidably connected in each self-corresponding slide opening 20, the lower surface at the described seat of honour 14 is provided with and slide opening 20 driving hole 21 one to one, and driving hole 21 and slide opening 20 partly overlap; Described driving hole 21 and pinion 19 one_to_one corresponding, the upper end of pinion 19 is rotatably connected in driving hole 21, and pinion 19 engages with the first tooth bar 18 in respective corresponding slide opening 20; Described lower seat 13 is provided with and pinion 19 counterbore 22 one to one, and the lower end of pinion 19 is rotatably connected in counterbore 22.
The outer peripheral face of described lower seat 13 is provided with anchor ear 23, and anchor ear 23 is positioned at the below of claw 2, be provided with skidding 24, and skidding 24 is connected between described anchor ear 23 and claw 2 with anchor ear 23.
The first described tooth bar 18 is cylindrical structural, and is provided with copper sheathing 25 in slide opening 20, and described copper sheathing 25 and the first tooth bar 18 are slidably socketed.
Described driving mechanism is cylinder or oil cylinder 26 (this example is cylinder, also can be oil cylinder), and described cylinder or oil cylinder 26 are engaged with the second master gear 17 by the second tooth bar 27; The centre bore of described support 11 and the centre bore of lower seat 13 are equipped with the lubricating sleeve 28 for main shaft 15.
Described cylinder or oil cylinder 26 are two, and two cylinders or oil cylinder 26 Central Symmetry.
During use, by bolt, holder 1 is fixed on the position that the framework of frock is preset, subsequently the pumping hole snap ring of product is aimed at claw 2 to put down, then start cylinder 26 and make claw 2 be stuck in pumping hole snap ring place, all the other are all identical with the method for operating of prior art.
Above example is only preferred embodiment of the present invention, the present invention is not limited only to above embodiment and has also allowed other structure to change, and allly changes in rights to independence claimed range of the present invention, all belongs to scope.
Claims (10)
1. a fuel tank water-cooled frock, it is characterized in that: it comprises holder (1), claw (2) and driving mechanism, described claw (2) and driving mechanism are all connected to holder (1), and driving mechanism is connected by transmission mechanism with claw (2), described holder (1) is provided with floating seat (3), described driving mechanism and claw (2) are all positioned on floating seat (3), described holder (1) is provided with stepped hole (4), described floating seat (3) is positioned at stepped hole (4), and the outer wall of floating seat (3) is provided with the projection (5) of annular, described projection (5) is slidably connected on the step surface of stepped hole (4), and floating seat (3) is also provided with for the pressure ring (6) to protruding (5) axial limiting, response agency is provided with between described floating seat (3) and holder (1), one end of the nearly claw of described transmission mechanism (2) is provided with spacing catch (29), stage clip (30) is provided with between described spacing catch (29) and transmission mechanism, described stage clip (30) is at least three, stage clip (30) is positioned at circumferentially same, and stage clip (30) is circumferentially uniform.
2. a kind of fuel tank water-cooled frock according to claim 1, it is characterized in that: described response agency comprises at least three back-moving springs (7), described floating seat (3) is provided with the first spring joint pin (8) identical with back-moving spring (7) quantity, and the first spring joint pin (8) is circumferentially uniform, described holder (1) is provided with and the first spring joint pin (8) the second spring joint pin (9) one to one, described back-moving spring (7) one end is connected with each self-corresponding first spring joint pin (8), back-moving spring (7) other end is connected with each self-corresponding second spring joint pin (9).
3. a kind of fuel tank water-cooled frock according to claim 2, is characterized in that: the first described spring joint pin (8) is positioned at the lower surface of floating seat (3).
4. a kind of fuel tank water-cooled frock according to claim 1, is characterized in that: be equipped with sliding shim (10) between described pressure ring (6) and protruding (5) and between the step surface of stepped hole (4) and projection (5).
5. a kind of fuel tank water-cooled frock according to claim 1, it is characterized in that: described transmission mechanism comprises support (11), cushion block (12), lower seat (13) and the seat of honour (14) from bottom to top successively, described support (11), cushion block (12), lower seat (13) and the seat of honour (14) are equipped with centre bore, and the axis of centre bore all on the same line; Main shaft (15) is rotatably connected in the through hole of the centre bore of the centre bore of described support (11), the centre bore of cushion block (12), lower seat (13) and the centre bore composition of the seat of honour (14), the two ends up and down of described main shaft (15) are respectively equipped with the first master gear (16) and the second master gear (17), and described the second master gear (17) engages with driving mechanism; The described seat of honour (14) slidably connects the first tooth bar (18), described the first tooth bar (18) and claw (2) one_to_one corresponding, and the first tooth bar (18) one end is connected with each self-corresponding claw (2), pinion (19) is provided with between the described seat of honour (14) and lower seat (13), described pinion (19) and the first tooth bar (18) one_to_one corresponding, pinion (19) engages with each self-corresponding first tooth bar (18), and pinion (19) lower end is engaged with the first master gear (16); Described spacing catch (29) is positioned at the top of the seat of honour (14), and spacing catch (29) is connected with the seat of honour (14) by stop screw, stop screw is to spacing catch (29) upper limit, the upper surface at the described seat of honour (14) is provided with and stage clip (30) blind hole one to one, described stage clip (30) one end is arranged in blind hole, and stage clip (30) other end and spacing catch (29) lower surface are supported and closed; Position between described main shaft (15) upper bracket (11) and cushion block (12) is provided with annular groove (31), is provided with the reed (32) to main shaft (15) lower limit in described annular groove (31).
6. a kind of fuel tank water-cooled frock according to claim 5, it is characterized in that: described claw (2) is overlooked in 1/4th ring sector structures, four claws (2) are centripetal closes up in toroidal, corresponding first tooth bar (18) of each claw (2); The described seat of honour (14) outer peripheral face is provided with and the first tooth bar (18) slide opening (20) one to one, first tooth bar (18) is slidably connected in each self-corresponding slide opening (20), the lower surface at the described seat of honour (14) is provided with and slide opening (20) driving hole (21) one to one, and driving hole (21) and slide opening (20) partly overlap; Described driving hole (21) and pinion (19) one_to_one corresponding, the upper end of pinion (19) is rotatably connected in driving hole (21), and pinion (19) engages with the first tooth bar (18) in respective corresponding slide opening (20); Described lower seat (13) is provided with and pinion (19) counterbore (22) one to one, and the lower end of pinion (19) is rotatably connected in counterbore (22).
7. a kind of fuel tank water-cooled frock according to claim 6, it is characterized in that: the outer peripheral face of described lower seat (13) is provided with anchor ear (23), and anchor ear (23) is positioned at the below of claw (2), be provided with skidding (24) between described anchor ear (23) and claw (2), and skidding (24) is connected with anchor ear (23).
8. a kind of fuel tank water-cooled frock according to claim 6, it is characterized in that: described the first tooth bar (18) is cylindrical structural, and being provided with copper sheathing (25) in slide opening (20), described copper sheathing (25) and the first tooth bar (18) are slidably socketed.
9. a kind of fuel tank water-cooled frock according to claim 5, it is characterized in that: described driving mechanism is cylinder or oil cylinder (26), and described cylinder or oil cylinder (26) are engaged with the second master gear (17) by the second tooth bar (27); The centre bore of described support (11) and the centre bore of lower seat (13) are equipped with the lubricating sleeve (28) for main shaft (15).
10. a kind of fuel tank water-cooled frock according to claim 9, is characterized in that: described cylinder or oil cylinder (26) they are two, and two cylinders or oil cylinder (26) Central Symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510377812.2A CN104908307B (en) | 2015-07-01 | 2015-07-01 | A kind of fuel tank water-cooled frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510377812.2A CN104908307B (en) | 2015-07-01 | 2015-07-01 | A kind of fuel tank water-cooled frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104908307A true CN104908307A (en) | 2015-09-16 |
| CN104908307B CN104908307B (en) | 2017-07-07 |
Family
ID=54077941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510377812.2A Active CN104908307B (en) | 2015-07-01 | 2015-07-01 | A kind of fuel tank water-cooled frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104908307B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500677A (en) * | 2016-01-18 | 2016-04-20 | 柳州市嘉诚汽车饰件系统有限公司 | Thread forming component of plastic oil tank blowing mold |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8901767A (en) * | 1989-07-10 | 1991-02-01 | Thomassen & Drijver | Plastic container body formation method - has segments clamping tube end in radial direction against sealing ring |
| JPH10338481A (en) * | 1997-06-05 | 1998-12-22 | Cosmo Eng Kk | Floating method of large heavy structure |
| CN101927543A (en) * | 2009-06-26 | 2010-12-29 | 深圳市远望工业自动化设备有限公司 | Plastic box water-cooling forming machine |
| CN202097951U (en) * | 2011-06-13 | 2012-01-04 | 亚普汽车部件股份有限公司 | Butterfly water-cooled clamp |
| CN103633502A (en) * | 2013-12-17 | 2014-03-12 | 浙江永贵电器股份有限公司 | End face contact charge-discharge electrical connector |
| CN104045022A (en) * | 2013-03-15 | 2014-09-17 | 北京科易动力科技有限公司 | Floating platform capable of automatically resetting |
| CN204366706U (en) * | 2014-11-18 | 2015-06-03 | 宁波美德机器人有限公司 | A kind of clamping device of floating clamp |
-
2015
- 2015-07-01 CN CN201510377812.2A patent/CN104908307B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8901767A (en) * | 1989-07-10 | 1991-02-01 | Thomassen & Drijver | Plastic container body formation method - has segments clamping tube end in radial direction against sealing ring |
| JPH10338481A (en) * | 1997-06-05 | 1998-12-22 | Cosmo Eng Kk | Floating method of large heavy structure |
| CN101927543A (en) * | 2009-06-26 | 2010-12-29 | 深圳市远望工业自动化设备有限公司 | Plastic box water-cooling forming machine |
| CN202097951U (en) * | 2011-06-13 | 2012-01-04 | 亚普汽车部件股份有限公司 | Butterfly water-cooled clamp |
| CN104045022A (en) * | 2013-03-15 | 2014-09-17 | 北京科易动力科技有限公司 | Floating platform capable of automatically resetting |
| CN103633502A (en) * | 2013-12-17 | 2014-03-12 | 浙江永贵电器股份有限公司 | End face contact charge-discharge electrical connector |
| CN204366706U (en) * | 2014-11-18 | 2015-06-03 | 宁波美德机器人有限公司 | A kind of clamping device of floating clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500677A (en) * | 2016-01-18 | 2016-04-20 | 柳州市嘉诚汽车饰件系统有限公司 | Thread forming component of plastic oil tank blowing mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104908307B (en) | 2017-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104908307A (en) | Water-cooling tool for oil tank | |
| CN104924588A (en) | Water cooling tool for fuel tank | |
| CN210678527U (en) | Installation tool for automobile after steel wire thread insert forming process | |
| CN205497349U (en) | Engine gudgeon pin retaining ring installation device | |
| CN105092125B (en) | A kind of torque sensor installs structure additional | |
| CN204018762U (en) | Three-jaw high speed hollow Oil-pressure clamping head | |
| CN204209097U (en) | A kind of insert quick change construction on days of die casting | |
| CN103924916B (en) | Reliable rig combined drive set fixed by a kind of draw key | |
| CN211728860U (en) | Roll system tooth aligning tool | |
| CN211808060U (en) | Guide pin shaft | |
| CN110842842B (en) | Force-limiting assembly method and device for components of turbofan aircraft engine lubricating oil system | |
| CN205689402U (en) | A kind of S2000 lubricating oil pump test tool | |
| CN2936520Y (en) | Indexing unit for processing large integral key shaft | |
| CN105390985A (en) | Operating rod for power transmission maintenance | |
| CN205190472U (en) | A screw connecting device for having dark chamber mounting hole | |
| CN205619944U (en) | Removable optical system and electric system's large aperture photoelectricity owner shaft encoder | |
| CN210128674U (en) | Quick switching assembly for precise positioning checking fixture | |
| CN211661957U (en) | Quick change rod for quick installation of steel wire thread insert | |
| CN209755058U (en) | Special centering tool for pump shaft of plunger pump | |
| CN208702957U (en) | A kind of adjustable clutch can for new-energy automobile | |
| CN207592630U (en) | Steel tube flaring mold | |
| CN204450407U (en) | Base hot pressing enters gare base frock clamp | |
| CN221278236U (en) | Gear shaft with reliable strength | |
| CN210599793U (en) | Simple to operate's car nut that tests speed | |
| CN210661826U (en) | High-strength oil return pipe with high-precision positioning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315600 Meilin street, Ningbo City, Ningbo, Zhejiang Province, No. 3 middle road, No. 3 Patentee after: NINGBO FANGZHENG TOOL Co.,Ltd. Address before: 315600 Zhejiang city of Ningbo province Ninghai County Tashan Industrial Park Qixing Road No. 28 Patentee before: NINGBO FANGZHENG TOOL Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150916 Assignee: Ningbo Fangzheng Auto Parts Co.,Ltd. Assignor: NINGBO FANGZHENG TOOL Co.,Ltd. Contract record no.: X2024330000883 Denomination of invention: A water-cooled tool for fuel tanks Granted publication date: 20170707 License type: Common License Record date: 20241022 |