CN203993031U - Wheel is to the pre-pressing machine that overturns - Google Patents
Wheel is to the pre-pressing machine that overturns Download PDFInfo
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- CN203993031U CN203993031U CN201420403967.XU CN201420403967U CN203993031U CN 203993031 U CN203993031 U CN 203993031U CN 201420403967 U CN201420403967 U CN 201420403967U CN 203993031 U CN203993031 U CN 203993031U
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Abstract
The utility model relates to railway vehicle wheel to erection unit, specifically a kind of wheel of can realizing can be realized again and taking turns the wheel press-fiting in advance the pre-pressing machine that overturns upset, comprise two upsets press-loading device, frames, press-fit oil cylinder and rise rotation mechanism, wherein overturn that press-loading device is symmetrical arranged and be arranged on movably on the base of frame, upset press-loading device comprises input clamping device and switching mechanism, input clamping device is arranged on the overturning seat of described switching mechanism, in overturning seat center, be provided with liftout attachment, on the base of frame, be provided with and rise rotation mechanism; Wheel cake is driven and to be entered upset press-loading device by input clamping device, and by input, clamp mechanisms grip and fix, and wheel cake drives lifting and rotation by rising rotation mechanism after entering upset press-loading device, passes through described switching mechanism drive and overturn after wheel cake grips.The utility model can be realized wheel can realize again wheel to press-fiting in advance to upset, and equipment takes up an area little, saves space.
Description
Technical field
The utility model relates to railway vehicle wheel to erection unit, and specifically a kind of wheel of can realizing can be realized again and taking turns the wheel press-fiting in advance the pre-pressing machine that overturns upset.
Background technology
Railway vehicle wheel is to comprising wheel cake and wheel shaft, when wheel cake is arranged on wheel shaft, conventionally need first will take turns cake upset, then wheel cake and axletree are press-fited in advance, in prior art, the upset of wheel cake and wheel cake are two equipment that separate with press-fiting in advance of wheel shaft, and this makes occupation area of equipment large, complex structure, and it is loaded down with trivial details to press-fit process.
Utility model content
The purpose of this utility model be to provide a kind of can realize wheel to upset can realize again wheel to the wheel press-fiting in advance to the pre-pressing machine that overturns, simple and practical, press-fit efficiency high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of wheel the pre-pressing machine that overturns, comprise two upset press-loading devices, frame, press-fit oil cylinder and rise rotation mechanism, wherein press-fit on the support that oil cylinder is packed in respectively described frame both sides, two upset press-loading devices are symmetrical arranged on the base that is arranged on frame, described upset press-loading device comprises input clamping device and switching mechanism, switching mechanism is arranged on the base of frame movably, switching mechanism is provided with overturning seat, input clamping device is arranged on described overturning seat, center at overturning seat is provided with liftout attachment, on the base of frame, be provided with and rise rotation mechanism, when overturning seat is initial level, described rise rotation mechanism be positioned at described liftout attachment under,
Wheel cake is driven and is entered upset press-loading device by described input clamping device, and fix by described input clamping mechanisms grip, wheel cake drives lifting and rotation by the described rotation mechanism that rises after entering upset press-loading device, after wheel cake grips, by described switching mechanism, drives upset.
Described switching mechanism also comprises overturning oil cylinder and turnover bracket except overturning seat, and described turnover bracket is arranged on the base of frame movably, and described overturning seat is hingedly mounted on described turnover bracket, and described overturning seat drives upset by described overturning oil cylinder.
On the riser of described turnover bracket both sides, be respectively equipped with bearing block, described overturning seat is hingedly mounted on the bearing block of described turnover bracket both sides, and described overturning seat be take the center of the bearing block on turnover bracket and turn 90 degrees as pivot turns under the effect of described overturning oil cylinder; On the base of frame, be provided with moving guide rail, at turnover bracket downside, be provided with the slide block matching with described moving guide rail.
Described input clamping device comprises clamping oil cylinder, retainer, active grip block and driven grip block, wherein two retainers are arranged on overturning seat movably, and be arranged on the both sides of described liftout attachment, described clamping oil cylinder is arranged at the same side of overturning seat, and the clamping piston rod end of oil cylinder and the retainer of this side are connected, on the retainer being connected with clamping oil cylinder, at this retainer, away from a side of described liftout attachment, be provided with initiatively grip block, at another retainer, away from a side of described liftout attachment, be provided with driven grip block;
Wheel cake enters upset press-loading device along described retainer, and retainer drives mobile when clamping wheel cake by described clamping oil cylinder, and wheel cake grips by described active grip block and driven grip block.
Described retainer is provided with a plurality of live-rollers and a gear drive, described gear drive comprises a plurality of travelling gears of engagement successively, each live-roller all with gear drive in a travelling gear be connected, a side of inputting away from wheel cake at turnover bracket is provided with drive motors, described drive motors and reductor are connected, this reductor is packed on turnover bracket, and the output shaft of this reductor is connected with gear drive by sprocket wheel link chain mechanism; On overturning seat, be provided with clamping guide rail, at the downside of described retainer, be provided with the slide block matching with described clamping guide rail.
Described active grip block is connected with described driven grip block by chain, and overturning seat is provided with sprocket wheel in a side that is provided with active grip block, and described chain is connected with active grip block after walking around this sprocket wheel.
Described liftout attachment comprises slide, sliding sleeve, back-up block and bracket, wherein slide is packed on overturning seat, sliding sleeve plug-in mounting enters in described slide, back-up block is packed in one end that described sliding sleeve contacts with wheel cake, the other end of described sliding sleeve is provided with bracket, slides over while being ejected and limits moving range by described back-up block and bracket.
The described rotation mechanism that rises comprises driving whirligig, bevel gear transmission, knock-pin, ejection cylinder, piston bush, top board and lifting seat, drive whirligig to be connected with knock-pin by bevel gear transmission, described knock-pin is by described driving whirligig driven rotary, ejection cylinder is packed on the base of frame, and be provided with piston bush in described ejection cylinder, one end and lifting seat that described piston bush stretches out described ejection cylinder are connected, and this lifting seat is also connected with the knock-pin through described piston bush simultaneously.
Described knock-pin movably plug-in mounting enters in the driven wheel of differential of bevel gear transmission, and described knock-pin is while rising to maximum height, and the end of knock-pin is still inserted in described driven wheel of differential, between described driven wheel of differential and knock-pin for key is connected; Described knock-pin upper end is provided with a top board, described knock-pin by this top board when lifting and the swiveling wheel cake and described liftout attachment offset.
The base of frame is provided with the rollback oil cylinder that turnover bracket is retracted to original position.
Advantage of the present utility model and good effect are:
1, the utility model can be realized wheel and can realize again wheel to press-fiting in advance to upset, and equipment takes up an area little, saves space.
2, the utility model is simple and practical, press-fits efficiency high.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model,
Fig. 2 is structural representation two of the present utility model,
Fig. 3 is top view of the present utility model in Fig. 2,
Fig. 4 is side view of the present utility model in Fig. 2,
Fig. 5 is the working state schematic representation of the utility model while press-fiting,
Fig. 6 is I place enlarged drawing in Fig. 5,
Fig. 7 rises the structural representation of rotation mechanism in Fig. 1.
Wherein, 1 is input clamping device, 2 is clamping oil cylinder, 3 is clamping guide rail, 4 is overturning seat, 5 is frame, 6 for press-fiting oil cylinder, 7 is rollback oil cylinder, 8 is overturning oil cylinder, 9 is turnover bracket, 10 is switching mechanism, 11 for rising rotation mechanism, 12 is moving guide rail, 13 is live-roller, 14 is gear drive, 15 is active grip block, 16 is driven grip block, 17 is chain, 18 is sprocket wheel link chain mechanism, 19 is drive motors, 20 is support, 21 is base, 22 is bearing block, 23 is retainer, 24 is slide, 25 is sliding sleeve, 26 is back-up block, 27 is bracket, 28 is liftout attachment, 29 is sprocket wheel, 30 for driving whirligig, 31 is bevel gear transmission, 32 is knock-pin, 33 is ejection cylinder, 34 is piston bush, 35 is footstock, 36 is lifting seat, 37 is bearing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1～2, the utility model comprises two upset press-loading devices, frame 5, press-fit oil cylinder 6 and rise rotation mechanism 11, its mid frame 5 comprises base 21 and is arranged at the support 20 of described base 21 both sides, press-fit on the support 20 that oil cylinder 6 is packed in respectively described frame 5 both sides, and press-fit the inner side that one end that oil cylinder 6 is provided with piston rod is positioned at described frame 5, two upset press-loading devices are symmetrical arranged and are arranged on movably on the base 21 of frame 5, described upset press-loading device comprises input clamping device 1 and switching mechanism 10, wherein switching mechanism 10 is arranged in frame 5 and is arranged on movably on the base 21 of frame 5, described switching mechanism 10 comprises overturning seat 4, overturning oil cylinder 8 and turnover bracket 9, wherein as shown in Figure 1 and Figure 4, on the riser of turnover bracket 9 both sides, be respectively equipped with a bearing block 22, in described bearing block 22, be provided with bearing, described overturning seat 4 is hingedly mounted on the bearing block 22 of described turnover bracket 9 both sides, overturning oil cylinder 8 is hingedly mounted on turnover bracket 9 by a bearing 37, the piston rod of described overturning oil cylinder 8 is hingedly mounted on described overturning seat 4, described overturning seat 4 original states are level, the bearing block 22 center that described overturning seat 4 can be take on turnover bracket 9 under the effect of described overturning oil cylinder 8 turn 90 degrees as pivot turns over.On the base 21 of frame 5, be provided with moving guide rail 12, at turnover bracket 9 downsides, be provided with the slide block matching with described moving guide rail 12, turnover bracket 9 moves along described moving guide rail 12, after having press-fited, turnover bracket 9 is pulled and is return original position by rollback oil cylinder 7, and described rollback oil cylinder 7 is packed on the base 21 of frame 5 by a cylinder support.
As shown in Figure 6, in the center of overturning seat 4, be provided with liftout attachment 28, described liftout attachment 28 comprises slide 24, sliding sleeve 25, back-up block 26 and bracket 27, wherein slide 24 is packed on overturning seat 4, sliding sleeve 25 plug-in mountings enter in described slide 24, and described sliding sleeve 25 can rotate in slide 24 or movement, back-up block 26 is packed in one end that described sliding sleeve 25 contacts with wheel cake, the other end of described sliding sleeve 25 is provided with bracket 27, described sliding sleeve 25 is both ends open, described bracket 27 is an end opening, one end sealing, and the openend of described bracket 27 and described sliding sleeve 25 are connected, sliding sleeve 25 limits moving range by described back-up block 26 and bracket 27, press-fit wheel to time, wheel shaft inserts in described sliding sleeve 25.
Described input clamping device 1 is arranged on the overturning seat 4 of switching mechanism 10, as shown in Fig. 1 and Fig. 3～4, described input clamping device 1 comprises clamping oil cylinder 2, retainer 23, active grip block 15 and driven grip block 16, wherein two retainers 23 are arranged on overturning seat 4 movably, and be arranged on the both sides of described liftout attachment 28, described retainer 23 is provided with live-roller 13, two adjacent sides of retainer 23, be equipped with gear drive 14, described gear drive 14 is provided with a plurality of travelling gears of engagement successively, each live-roller 13 all with gear drive 14 in a travelling gear be connected, a side of inputting away from wheel cake at turnover bracket 9 is provided with a drive motors 19, described drive motors 19 and a reductor are connected, this reductor is packed on turnover bracket 9, and the output shaft of this reductor is connected with the drive sprocket of a sprocket wheel link chain mechanism 18, the driven sprocket of described sprocket wheel link chain mechanism 18 is coaxially connected with a travelling gear being located at gear drive 14 one end, this drive motors 19 just drives the live-roller 13 on retainer 23 to rotate by the transmission of described sprocket wheel link chain mechanism 18 and gear drive 14 like this, thereby will take turns cake input the utility model.
As shown in Figure 3, on overturning seat 4, be provided with clamping guide rail 3, downside at described retainer 23 is provided with the slide block matching with described clamping guide rail 3, two clamping oil cylinders 2 are arranged at the homonymy of overturning seat 4, and the clamping piston rod end of oil cylinder 2 and the retainer of this side 23 are connected, two clamping oil cylinders 2 are packed on described overturning seat 4 by a cylinder support respectively, on the retainer 23 being connected with clamping oil cylinder 2, at this retainer 23, away from a side of described liftout attachment 28, be provided with initiatively grip block 15, at another retainer 23, away from a side of described liftout attachment 28, be provided with driven grip block 16, described active grip block 15 is connected with described driven grip block 16 by a chain 17, overturning seat 4 is provided with a sprocket wheel 29 in a side that is provided with active grip block 15, described chain 17 walks around this sprocket wheel 29.When mechanism works, clamping oil cylinder 2 promotes to be provided with the initiatively retainer 23 of grip block 15 and moves, and drive the retainer 23 that is provided with driven grip block 16 to move by the transmission of described chain 17 and sprocket wheel 29, thereby make active grip block 15 and driven grip block 16 will take turns cake, clamp.
As shown in Figure 2, on the base 21 of frame 5, be installed with and rise rotation mechanism 11, along looking perpendicular to the length direction of frame 5, the turnover bracket 9 of described switching mechanism 10 is provided with and supplies the described breach that rotation mechanism 11 passes through that rises.When described overturning seat 4 is initial level, the described rotation mechanism 11 that rises is positioned under the liftout attachment 28 on overturning seat 4, as shown in Figure 7, the described rotation mechanism 11 that rises comprises driving whirligig 30, bevel gear transmission 31, knock-pin 32, ejection cylinder 33, piston bush 34, top board 35 and lifting seat 36, wherein bevel gear transmission 31 comprises that center line is vertically mutual and meshes two bevel gears, drive whirligig 30 and drive bevel gear to be wherein connected, in the present embodiment, described driving whirligig 30 is hydraulic motor, described knock-pin 32 movably plug-in mounting enters in the driven wheel of differential of bevel gear transmission 31, and when described knock-pin 32 rises to maximum height, the end of knock-pin 32 is still inserted in described driven wheel of differential, between described driven wheel of differential and knock-pin 32 for key is connected, described like this knock-pin 32 just can be by described driving whirligig 30 driven rotary, ejection cylinder 33 is packed on the base 21 of frame 5, and in described ejection cylinder 33, be provided with a reciprocally mobile piston bush 34, one end and a lifting seat 36 that described piston bush 34 stretches out described ejection cylinder 33 are connected, this lifting seat 36 is also connected with the knock-pin 32 through described piston bush 34 simultaneously, and be provided with a top board 35 at knock-pin 32, when promoting described piston bush 34 to the interior oiling of ejection cylinder 33 and move, described piston bush 34 drives knock-pin 32 liftings by described lifting seat 36.Knock-pin 32 is by sliding sleeve 25 liftings or rotation in the top board 35 drive liftout attachments 28 of end.
Operation principle of the present utility model is:
During original state, overturning seat 4 is in level, wheel cake is by drive motors 19 effects in input clamping device 1, under the drive of live-roller 13, along retainer 23, input in the utility model, after wheel cake enters completely, sliding sleeve 25 in knock-pin 32 promotion liftout attachments 28 in liter rotation mechanism 11 will take turns cake jack-up and driving wheel cake rotates to the position that meets installation requirement, then rising rotation mechanism 11 puts down wheel cake, then the clamping oil cylinder 2 promotion retainers 23 of inputting in clamping device 1 move, make initiatively grip block 15 and driven grip block 16 pinch wheels cakes, after wheel cake clamps, overturning oil cylinder 8 pulls overturning seat 4 to turn over and turn 90 degrees, overturning seat 4 is stood up from keeping flat to become, then the piston rod that press-fits oil cylinder 6 of frame 5 both sides stretches out simultaneously and promotes two turnover brackets 9 and move and wheel cake is fitted on wheel shaft to the center position of frame 5, in moving process, turnover bracket 9 is pulled out the piston rod of rollback oil cylinder 7, after having press-fited, the piston rod that press-fits oil cylinder 6 is retracted, rollback oil cylinder 7 retracts original position by turnover bracket 9, then overturning oil cylinder 8 promotes overturning seat 4 and gets back to the next wheel cakes to be entered such as horizontal level.
Claims (10)
1. a wheel is to the pre-pressing machine that overturns, it is characterized in that: comprise two upset press-loading devices, frame (5), press-fit oil cylinder (6) and rise rotation mechanism (11), wherein press-fit on the support (20) that oil cylinder (6) is packed in respectively described frame (5) both sides, two upset press-loading devices are symmetrical arranged on the base (21) that is arranged on frame (5), described upset press-loading device comprises input clamping device (1) and switching mechanism (10), switching mechanism (10) is arranged on the base (21) of frame (5) movably, switching mechanism (10) is provided with overturning seat (4), input clamping device (1) is arranged on described overturning seat (4), in the center of overturning seat (4), be provided with liftout attachment (28), on the base (21) of frame (5), be provided with and rise rotation mechanism (11), when overturning seat (4) is initial level, described rise rotation mechanism (11) be positioned at described liftout attachment (28) under,
Wheel cake is driven and is entered upset press-loading device by described input clamping device (1), and grip by described input clamping device (1), wheel cake drives lifting and rotation by the described rotation mechanism (11) that rises after entering upset press-loading device, after wheel cake grips, by described switching mechanism (10), drives upset.
2. according to claim 1 wheel the pre-pressing machine that overturns, it is characterized in that: described switching mechanism (10) also comprises overturning oil cylinder (8) and turnover bracket (9) except overturning seat (4), described turnover bracket (9) is arranged on the base (21) of frame (5) movably, it is upper that described overturning seat (4) is hingedly mounted on described turnover bracket (9), and described overturning seat (4) drives upset by described overturning oil cylinder (8).
3. according to claim 2 wheel the pre-pressing machine that overturns, it is characterized in that: on the riser of described turnover bracket (9) both sides, be respectively equipped with bearing block (22), described overturning seat (4) is hingedly mounted on the bearing block (22) of described turnover bracket (9) both sides, and described overturning seat (4) be take the center of the bearing block (22) on turnover bracket (9) and turn 90 degrees as pivot turns under the effect of described overturning oil cylinder (8); On the base (21) of frame (5), be provided with moving guide rail (12), at turnover bracket (9) downside, be provided with the slide block matching with described moving guide rail (12).
4. according to claim 1 wheel the pre-pressing machine that overturns, it is characterized in that: described input clamping device (1) comprises clamping oil cylinder (2), retainer (23), active grip block (15) and driven grip block (16), wherein two retainers (23) are arranged on overturning seat (4) movably, and be arranged on the both sides of described liftout attachment (28), described clamping oil cylinder (2) is arranged at the same side of overturning seat (4), and the piston rod end of clamping oil cylinder (2) and the retainer (23) of this side are connected, on the retainer (23) being connected with clamping oil cylinder (2), at this retainer (23), away from a side of described liftout attachment (28), be provided with initiatively grip block (15), at another retainer (23), away from a side of described liftout attachment (28), be provided with driven grip block (16),
Wheel cake enters upset press-loading device along described retainer (23), retainer (23) drives mobile when clamping wheel cake by described clamping oil cylinder (2), wheel cake grips by described active grip block (15) and driven grip block (16).
5. according to claim 4 wheel the pre-pressing machine that overturns, it is characterized in that: described retainer (23) is provided with a plurality of live-rollers (13) and a gear drive (14), described gear drive (14) comprises a plurality of travelling gears of engagement successively, each live-roller (13) all with gear drive (14) in a travelling gear be connected, a side of inputting away from wheel cake at turnover bracket (9) is provided with drive motors (19), described drive motors (19) is connected with reductor, this reductor is packed on turnover bracket (9), and the output shaft of this reductor is connected with gear drive (14) by sprocket wheel link chain mechanism (18), on overturning seat (4), be provided with clamping guide rail (3), at the downside of described retainer (23), be provided with the slide block matching with described clamping guide rail (3).
6. according to claim 4 wheel the pre-pressing machine that overturns, it is characterized in that: described active grip block (15) is connected with described driven grip block (16) by chain (17), overturning seat (4) is provided with sprocket wheel (29) in a side that is provided with active grip block (15), and described chain (17) is connected with active grip block (15) after walking around this sprocket wheel (29).
7. according to claim 1 wheel the pre-pressing machine that overturns, it is characterized in that: described liftout attachment (28) comprises slide (24), sliding sleeve (25), back-up block (26) and bracket (27), wherein slide (24) is packed on overturning seat (4), sliding sleeve (25) plug-in mounting enters in described slide (24), back-up block (26) is packed in one end that described sliding sleeve (25) contacts with wheel cake, the other end of described sliding sleeve (25) is provided with bracket (27), and sliding sleeve (25) limits moving range by described back-up block (26) and bracket (27) when being ejected.
8. according to claim 1 wheel the pre-pressing machine that overturns, it is characterized in that: the described rotation mechanism (11) that rises comprises driving whirligig (30), bevel gear transmission (31), knock-pin (32), ejection cylinder (33), piston bush (34), top board (35) and lifting seat (36), drive whirligig (30) to be connected with knock-pin (32) by bevel gear transmission (31), described knock-pin (32) is by described driving whirligig (30) driven rotary, ejection cylinder (33) is packed on the base (21) of frame (5), and in described ejection cylinder (33), be provided with piston bush (34), one end and lifting seat (36) that described piston bush (34) stretches out described ejection cylinder (33) are connected, this lifting seat (36) is also connected with the knock-pin (32) through described piston bush (34) simultaneously.
9. according to claim 8 wheel the pre-pressing machine that overturns, it is characterized in that: described knock-pin (32) movably plug-in mounting enters in the driven wheel of differential of bevel gear transmission (31), and when described knock-pin (32) rises to maximum height, the end of knock-pin (32) is still inserted in described driven wheel of differential, between described driven wheel of differential and knock-pin (32) for key is connected; Described knock-pin (32) upper end is provided with a top board (35), described knock-pin (32) by this top board (35) when lifting and the swiveling wheel cake and described liftout attachment (28) offset.
10. according to claim 1 wheel the pre-pressing machine that overturns, is characterized in that: the base (21) of frame (5) is provided with the rollback oil cylinder (7) that turnover bracket (9) is retracted to original position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403967.XU CN203993031U (en) | 2014-07-21 | 2014-07-21 | Wheel is to the pre-pressing machine that overturns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403967.XU CN203993031U (en) | 2014-07-21 | 2014-07-21 | Wheel is to the pre-pressing machine that overturns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993031U true CN203993031U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420403967.XU Active CN203993031U (en) | 2014-07-21 | 2014-07-21 | Wheel is to the pre-pressing machine that overturns |
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| Country | Link |
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| CN (1) | CN203993031U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030472A (en) * | 2017-06-21 | 2017-08-11 | 沈阳清林机械有限公司 | Wheel is to vertical disassembler |
| CN108188709A (en) * | 2018-03-27 | 2018-06-22 | 重庆维庆液压机械有限公司 | Hydraulic cylinder assembling stabilising arrangement |
| CN108544199A (en) * | 2018-04-19 | 2018-09-18 | 合肥启涵电子科技有限公司 | A kind of equipment of efficient disassembly ＆ recycling for discarded shared Bicycle body part |
| CN112475859A (en) * | 2020-11-25 | 2021-03-12 | 珠海格力智能装备有限公司 | Assembling device and assembling equipment |
-
2014
- 2014-07-21 CN CN201420403967.XU patent/CN203993031U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030472A (en) * | 2017-06-21 | 2017-08-11 | 沈阳清林机械有限公司 | Wheel is to vertical disassembler |
| CN107030472B (en) * | 2017-06-21 | 2019-07-05 | 沈阳清林机械有限公司 | Wheel is to vertical disassembler |
| CN108188709A (en) * | 2018-03-27 | 2018-06-22 | 重庆维庆液压机械有限公司 | Hydraulic cylinder assembling stabilising arrangement |
| CN108544199A (en) * | 2018-04-19 | 2018-09-18 | 合肥启涵电子科技有限公司 | A kind of equipment of efficient disassembly ＆ recycling for discarded shared Bicycle body part |
| CN108544199B (en) * | 2018-04-19 | 2019-11-05 | 曾成珠 | A kind of equipment of the efficient disassembly & recycling for discarded shared Bicycle body part |
| CN112475859A (en) * | 2020-11-25 | 2021-03-12 | 珠海格力智能装备有限公司 | Assembling device and assembling equipment |
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