CN205733664U - Tire assembling feed system - Google Patents
Tire assembling feed system Download PDFInfo
- Publication number
- CN205733664U CN205733664U CN201620536735.0U CN201620536735U CN205733664U CN 205733664 U CN205733664 U CN 205733664U CN 201620536735 U CN201620536735 U CN 201620536735U CN 205733664 U CN205733664 U CN 205733664U
- Authority
- CN
- China
- Prior art keywords
- tire
- roller bed
- feed system
- roller
- retinue
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Tyre Moulding (AREA)
Abstract
This utility model belongs to auto assembly room machine transportation art, refer specifically to a kind of tire assembling feed system, including conveying roller bed, jacking transferring machine and the diverting roller bed of the tire for transmitting horizontal positioned, it is located at described diverting roller bed two ends and a pair revolving pushing device front and back accepted and retinue lifting device.The conveyor surface of described diverting roller bed less than conveying roller bed and can way traffic, conveying roller bed and the T-shaped arrangement of diverting roller bed, intersection by be positioned at below diverting roller bed jacking transferring machine transition undertaking.Described revolving pushing device receives after the tire on diverting roller bed turning on one's side is holded up and is sent to lifting device of accompanying, and retinue lifting device and vehicle body synchronizing moving also lift the tire vertically placed to installation site.Tire described in the utility model assembling feed system takes up room less, and cost is relatively low, runs precision height and is easily installed debugging, it is possible to the automatization level of tire assembling is greatly improved.
Description
Technical field
This utility model belongs to auto assembly room machine transportation art, refers specifically to a kind of tire assembling feed system.
Background technology
When automotive automation production line enterprising road wheel tire assembles, after the vehicle body on suspender reaches tire installation station,
It is accomplished by being carried in the air by tire from conveying raceway, behind para-position car body and wheel fetal position, tire is tightened assembling.At present
The assembling of tire is usually and uses plant equipment or manually realize transport and the para-position of tire.
The automatic tire-supplying system patent of invention of previous class such as Patent No. CN 102303658 B, including a set of machinery
Hands and retinue bearing device, take up room big and equipment overall cost be of a relatively high, it is more difficult to popularize.Latter class is due to assembling
During car body be in mobile status all the time, the labor intensity of a dead lift is big, the set-up time is longer, it is impossible to ensure to produce joint
Clap, the quality problems such as mistakes and omissions dress easily occur, increase repair rate.Therefore a set of automaticity is designed higher and take up room little
Tire assembling feed system be highly desirable to.
Summary of the invention
For the deficiencies in the prior art, this utility model devises a set of can raising in tyre assembling process and carries, turns over
Turn and alignment operation automaticity tire assembling feed system.
Tire described in the utility model assembling feed system, including the tire for transmitting horizontal positioned conveying roller bed,
Jacking transferring machine and diverting roller bed, be located at described diverting roller bed two ends and a pair revolving pushing device front and back accepted and retinue is lifted
Rise device.The conveyor surface of described diverting roller bed less than conveying roller bed and can way traffic, conveying roller bed and the T-shaped row of diverting roller bed
Cloth, intersection is accepted by being positioned at the jacking transferring machine transition below diverting roller bed.Described revolving pushing device receives diverting roller
Tire on bed turning on one's side is sent to, after holding up, lifting device of accompanying, and retinue lifting device is also lifted vertically with vehicle body synchronizing moving
The tire placed is to installation site.
Described revolving pushing device includes frame and the turning frame being articulated with in frame, and described turning frame is that three faces are gone along with sb. to guard him
Framework, is fixed with rotating shaft, bottom surface and side and is all spaced equipped with the transmission roller adapted with tire traffic direction at base.
Described frame include column, mounting base, rolling bearing units, upset cylinder, install side plate and tire is sent to
The delivery device of row lifting device.Described frame on the column of diverting roller bed offside equipped with a pair rolling bearing units, and at column
Bottom is connected with the mounting base extended laterally.Described rotating shaft two ends are plugged in the installing hole of rolling bearing units, described upset
Cylinder two ends are hinged with turning frame and mounting base respectively.Described installation side plate is loaded on the column of retinue lifting device offside,
Install on side plate equipped with delivery device.
Described delivery device includes single-row cylinder arrangement, arc roll stand and adapts to roller.Described single-row cylinder arrangement is fixing is loaded on installation side
On plate, piston rod passes perpendicularly through installation side plate and in end equipped with arc roll stand, and described arc roll stand is spaced equipped with several
Adapt to roller.
The transmission roller of described turning frame side is parallel to base, side and arranges, in order to be connected with diverting roller bed；Turning frame
The transmission roller of bottom surface is perpendicular to tire and pushes direction setting, constitutes in turning frame bottom surface and tire is transferred to lifting device of accompanying
Roller-way.
The conveying of tire and turning operation need artificial first carrying tire and keep flat to conveying roller bed, take turns tyre bead conveying roller bed
It is transferred to end, falls on diverting roller bed via the undertaking transition of jacking transferring machine, by just controlling diverting roller bed upper roller
Tire is transferred to the revolving pushing device at two ends by reversion, overturns cylinder and promote piston rod to make turning frame go to side under original state
Face flushes with diverting roller bed conveyor surface, and after tire is sent into turning frame by conveying roller bed, upset cylinder retraction drives turning frame and folder
Holding tire therein rollover 90 ° to hold up, now the single-row cylinder arrangement in delivery device starts, and the tire vertically placed is pushed to retinue
Lifting device, completes single-row cylinder arrangement retraction after above-mentioned action, and upset cylinder drives turning frame returning to original state again afterwards.
Described retinue lifting device includes the track arranged along vehicle body traffic direction, along the retinue support of track travel, with
And be fixed on retinue support by motor-driven lifting positioning mechanism.
Described retinue support includes machine base body, bearing block, wheel shaft, roller, screw lock baffle ring, sprocket wheel, flat key, gear
Divide a word with a hyphen at the end of a line motor and the driving chain of transmission.Described bearing block is symmetrically set in machine base body bottom, and described wheel shaft two ends are equipped with roller
And be fixed on below machine base body by bearing block, described screw lock baffle ring is fixing to be loaded in the middle part of wheel shaft, periphery is cased with
The sprocket wheel of plane key joint, described in divide a word with a hyphen at the end of a line that motor is fixing is loaded on machine base body top, around nibbling between the gear of output shaft end and sprocket wheel
Conjunction has driving chain.
Described lifting positioning mechanism includes balladeur train, linear slide rail, sliding panel, gear-driven lifting motor, slide block, straight line
Bearing block, guide post, tire bracket and tooth bar.Described balladeur train includes being perpendicular to accompany support traffic direction and be fixed on following machine
The upper two pieces of risers of seat, riser outer end is fixing equipped with linear slide rail.Described sliding panel is loaded between two pieces of risers, and the back side is fixing equipped with liter
Fall motor and the slide block coordinated with linear slide rail, be provided with while sliding panel extends vertically through a pair linear axis bearing, described tire torr
Fix equipped with the guide post coordinated with linear axis bearing inside frame.Described tooth bar is vertically loaded in machine base body and and lifting motor
The gear engagement of output shaft end.
Retinue lifting device is to be driven by motor, and passes through the parts engaged transmission such as gear, tooth bar, chain, sprocket wheel, precisely
Degree height, power is sufficient, and the manufacturing cost of device entirety is relatively low and is easily installed debugging, is suitable for the assembling of large-size tire.
Described tire bracket includes two pieces of side shields and all rollers of one group of wheel being vertically loaded between side shield, inside tire bracket
Side shield and guide post fixing be connected, the back side is provided with buffer stopper, and described buffer stopper can be that tire bracket is relative with guide plate
Motion provides buffering.Described week roller of taking turns arranges along camber line, and the installation site taking turns week roller foremost takes turns week roller higher than other, uses
Tire can be played preferable support and position-limiting action by the wheel week roller that this mode is arranged.
Described lifting positioning mechanism, limits with the lifting moving to tire bracket equipped with positive stop at the two ends of tooth bar
Position.
Described retinue lifting device is spaced equipped with one group of regulation lower margin below track, to ensure orbit plane level.
In the para-position of tire and assembly manipulation, the tire bracket that revolving pushing device anterior height and turning frame adapt exists
After obtaining tire, lifting motor starts, and the gear pinion rack of output shaft end rotates, and drives sliding panel and the tire torr in outside thereof
Frame upwards climbs, until tire arrives preset height.When suspender delivery vehicle body to tire is located exactly at front tyre installation position, suspender
Of short duration stoppage in transit.Now artificial inwardly promotion by tire bracket makes tire para-position, then is completed the assembling of front-wheel by tightening machine.
Vehicle body lifting appliance continues to run with afterwards, and lifting motor rotating belt moves tire bracket and moves down simultaneously, coordinates and is manually pulled outwardly
Dynamic tire bracket is returned to initial position, and then two bench roller beds match with jacking transferring machine, and conveying pair of tyres is also again
Being transferred to tire bracket via revolving pushing device, lifting motor restarts and makes tire reach preset height.When suspender delivers
When vehicle body to tire is located exactly at rear tire installation position, electric motor starting of dividing a word with a hyphen at the end of a line, the gear of transmission axle head by chain-driving wheel shaft and
Roller rotates, and makes retinue support keep synchronous operation with vehicle body, repeats aforementioned artificial para-position and the process of fit a tyre, finally move
Row motor and lifting motor revolution, and draw tire bracket to make retinue lifting device return to initial position and state outside cooperation manually.
Tire described in the utility model assembling feed system takes up room less, and cost is relatively low, runs precision high
And it is easily installed debugging, it is possible to the automatization level of tire assembling is greatly improved.
Accompanying drawing explanation
The overall structure schematic diagram of Fig. 1: tire assembling feed system；
The structural representation of the revolving pushing device under normal condition in Fig. 2: tire assembling feed system；
The structural representation of the revolving pushing device after turning frame is turned on one's side in Fig. 3: tire assembling feed system；
Fig. 4: tire assembles the structural representation of lifting device of accompanying in feed system；
Fig. 5: tire assembles the partial structurtes schematic diagram of lifting device of accompanying in feed system；
Fig. 6: tire assembles the side view of lifting device of accompanying in feed system；
Fig. 7: tire assembles the top view of lifting device of accompanying in feed system；
Fig. 8: tire assembles wheel shaft and the dependency structure schematic diagram of lifting device of accompanying in feed system.
Detailed description of the invention
Tire described in the utility model assembling feed system is further illustrated below in conjunction with the accompanying drawings with embodiment.
As it is shown in figure 1, tire described in the utility model assembling feed system includes the tire for transmitting horizontal positioned
Conveying roller bed 1, jacking transferring machine 2 and diverting roller bed 3, be located at diverting roller bed 3 two ends and a pair revolving pushing dress front and back accepted
Put 4 and retinue lifting device 5.The conveyor surface of diverting roller bed 3 less than conveying roller bed 1 and can way traffic, conveying roller bed 1 and shunt
The T-shaped arrangement of roller bed 3, intersection is accepted by being positioned at jacking transferring machine 2 transition below diverting roller bed 3.Revolving pushing device 4
Receiving after the tire on diverting roller bed 3 turning on one's side is holded up and be sent to lifting device 5 of accompanying, lifting device 5 of accompanying is Tong Bu with vehicle body
Move and lift the tire of vertically placement to installation site.
As shown in Figure 2,3, revolving pushing device 4 includes frame 41 and the turning frame 42 being articulated with in frame 41, turning frame
42 is the framework that three faces are gone along with sb. to guard him, and is fixed with rotating shaft 421, bottom surface and side and is all spaced and fits mutually equipped with tire traffic direction at base
The transmission roller 422 answered.
Frame 41 includes column 411, mounting base 412, rolling bearing units 413, upset cylinder 414, installs side plate 415 and incite somebody to action
Tire is sent to the delivery device 416 of retinue lifting device 5.Described frame 41 on the column 411 of diverting roller bed 3 offside equipped with
A pair rolling bearing units 413, and the mounting base 412 extended laterally it is connected with in column 23 bottom.The two ends grafting of rotating shaft 421
In the installing hole of rolling bearing units 413, upset cylinder 414 two ends are hinged with turning frame 42 and mounting base 412 respectively.Installation side
Plate 415 is loaded on the column 411 of retinue lifting device 5 offside, installs on side plate 415 equipped with delivery device 416.
Delivery device 416 includes single-row cylinder arrangement 4161, arc roll stand 4162 and adapts to roller 4163.Single-row cylinder arrangement 4161 is fixed
Being loaded on installation side plate 415, piston rod passes perpendicularly through installation side plate 415 and in end equipped with arc roll stand 4162, arc roll stand
On 4162, symmetry adapts to roller 4163 equipped with several.
The transmission roller 422 of turning frame 42 side is parallel to base, side and arranges, the transmission roller 422 of turning frame 42 bottom surface
It is perpendicular to tire and pushes direction setting.
As shown in Figure 4, retinue lifting device 5 includes the track 51 arranged along vehicle body traffic direction, along track 51 walking
Retinue support 52, and be fixed on retinue support 52 by motor-driven lifting positioning mechanism 53.
As shown in Fig. 4～8, retinue support 52 includes machine base body 521, bearing block 522, wheel shaft 523, roller 524, screw
Locking back-up ring 525, sprocket wheel 526, flat key 527, gear-driven motor 528 and the driving chain 529 of dividing a word with a hyphen at the end of a line.Described bearing block 522
Being symmetrically set in machine base body 521 bottom, machine base body is fixed on equipped with roller 524 and by bearing block 522 in wheel shaft 523 two ends
Below 521, screw lock baffle ring 525 is fixing to be loaded in the middle part of wheel shaft 523, periphery is cased with the sprocket wheel 526 of flat key 527 connection,
Dividing a word with a hyphen at the end of a line, motor 528 is fixing is loaded on machine base body 521 top, around being engaged with driving-chain between the gear of output shaft end and sprocket wheel 526
Bar 529.
Lifting positioning mechanism 53 includes balladeur train, linear slide rail 532, sliding panel 533, gear-driven lifting motor 534, slides
Block 535, linear axis bearing 536, guide post 537, tire bracket 538 and tooth bar 539.Described balladeur train includes being perpendicular to support of accompanying
52 traffic directions the two pieces of risers 531 being fixed in machine base body 521, riser 531 outer end is fixing equipped with linear slide rail 532.
Sliding panel 533 is loaded between two pieces of risers 531, and the back side is fixing equipped with lifting motor 534 and the slide block that coordinates with linear slide rail 532
535, sliding panel 533 is provided with a pair linear axis bearing 536 with extending vertically through, inside tire bracket 538 fixing equipped with straight line
The guide post 537 that bearing block coordinates.Tooth bar 539 be vertically loaded in machine base body 521 and with the tooth of lifting motor 534 output shaft end
Wheel engagement.
Tire bracket 538 includes two pieces of side shields 5381 and all rollers 5382 of one group of wheel being vertically loaded between side shield 5381,
Side shield 5381 inside tire bracket 538 is fixing with guide post 537 to be connected, and the back side is provided with buffer stopper 5383.The all rollers 5382 of wheel
Arrange along camber line, and the installation site taking turns week roller 5382 foremost takes turns week roller 5382 higher than other.
Lifting positioning mechanism 53, is moved with the lifting to tire bracket 538 equipped with positive stop 5310 at the two ends of tooth bar 539
Dynamic carry out spacing.
Retinue lifting device 5 is spaced equipped with one group of regulation lower margin 54 below track 51, to ensure orbit plane level.
Claims (10)
1. tire assembling feed system, it is characterised in that include the conveying roller bed of tire for transmitting horizontal positioned
(1), jacking transferring machine (2) and diverting roller bed (3), be located at described diverting roller bed (3) two ends and a pair upset front and back accepting push away
Send device (4) and retinue lifting device (5)；The conveyor surface of described diverting roller bed (3) is less than conveying roller bed (1) and can two-way transport
OK, conveying roller bed (1) and diverting roller bed (3) T-shaped arrangement, intersection is by being positioned at the jacking transferring of diverting roller bed (3) lower section
Machine (2) transition is accepted, described revolving pushing device (4) receives the tire on diverting roller bed (3) and rollover hold up after be sent to
Row lifting device (5), retinue lifting device (5) and vehicle body synchronizing moving also lift the tire of vertically placement to installation site；
Described revolving pushing device (4) includes frame (41) and the turning frame (42) being articulated with in frame (41), turning frame (42)
Being the frameworks gone along with sb. to guard him of three faces, be fixed with rotating shaft (421) at base, bottom surface and side are all spaced fits mutually equipped with tire traffic direction
The transmission roller (422) answered.
2. tire assembling feed system as claimed in claim 1, it is characterised in that described frame (41) include column (411),
Mounting base (412), rolling bearing units (413), upset cylinder (414), install side plate (415) and tire is sent to retinue lifting
The delivery device (416) of device (5), described frame (41) is usherd to seat equipped with a pair on the column (411) of diverting roller bed (3) offside
Bearing (413), and the mounting base (412) extended laterally, the two ends of described rotating shaft (421) it are connected with in column (23) bottom
Be plugged in the installing hole of rolling bearing units (413), described upset cylinder (414) two ends respectively with turning frame (42) and mounting base
(412) hinged, described installation side plate (415) is loaded on the column (411) of retinue lifting device (5) offside, installs side plate (415)
On equipped with delivery device (416).
3. tire assembling feed system as claimed in claim 2, it is characterised in that described delivery device (416) includes array
Cylinder (4161), arc roll stand (4162) and adaptation roller (4163), described single-row cylinder arrangement (4161) is fixing is loaded on installation side plate
(415), on, piston rod passes perpendicularly through installation side plate (415) and in end equipped with arc roll stand (4162), described arc roll stand
(4162) upper symmetrical equipped with several adaptations roller (4163).
4. tire assembling feed system as claimed in claim 2, it is characterised in that the transfer roller of described turning frame (42) side
Cylinder (422) is parallel to base, side and arranges, and the transmission roller (422) of turning frame (42) bottom surface is perpendicular to tire propelling movement direction and sets
Put.
5. tire assembling feed system as claimed in claim 1, it is characterised in that described retinue lifting device (5) includes edge
The track (51) that vehicle body traffic direction is arranged, the retinue support (52) walked along track (51), and it is fixed on retinue support
(52) by motor-driven lifting positioning mechanism (53) on.
6. tire assembling feed system as claimed in claim 5, it is characterised in that described retinue support (52) includes that support is originally
Body (521), bearing block (522), wheel shaft (523), roller (524), screw lock baffle ring (525), sprocket wheel (526), flat key
(527), gear-driven motor of dividing a word with a hyphen at the end of a line (528) and driving chain (529), described bearing block (522) is symmetrically set in machine base body
(521) bottom, machine base body (521) is fixed on equipped with roller (524) and by bearing block (522) in described wheel shaft (523) two ends
Lower section, described screw lock baffle ring (525) is fixing is loaded on wheel shaft (523) middle part, and periphery is cased with the chain connect with flat key (527)
Wheel (526), described in divide a word with a hyphen at the end of a line fixing machine base body (521) top that is loaded on of motor (528), the gear of output shaft end and sprocket wheel (526)
Between around being engaged with driving chain (529).
7. tire assembling feed system as claimed in claim 6, it is characterised in that described lifting positioning mechanism (53) includes sliding
Frame, linear slide rail (532), sliding panel (533), gear-driven lifting motor (534), slide block (535), linear axis bearing
(536), guide post (537), tire bracket (538) and tooth bar (539), the described balladeur train support (52) that includes being perpendicular to accompanying runs
Direction the two pieces of risers (531) being fixed in machine base body (521), riser (531) outer end is fixing equipped with linear slide rail
(532), described sliding panel (533) is loaded between two pieces of risers (531), and the back side is fixing equipped with lifting motor (534) and with the most sliding
The slide block (535) that rail (532) coordinates, described sliding panel is provided with a pair linear axis bearing (536), described tire with extending vertically through
Bracket (538) inner side is fixing equipped with the guide post (537) coordinated with linear axis bearing (536), and described tooth bar (539) is vertically loaded on
Machine base body (521) is upper and engages with the gear of lifting motor (534) output shaft end.
8. tire assembling feed system as claimed in claim 7, it is characterised in that described tire bracket (538) includes two pieces
Side shield (5381) and one group of wheel week roller (5382) being vertically loaded between side shield (5381), the side of tire bracket (538) inner side
Baffle plate (5381) is fixing with guide post (537) to be connected, and the back side is provided with buffer stopper (5383), and described wheel is arranged along camber line in week roller (5382)
Arrange, and the installation site taking turns week roller (5382) foremost takes turns week roller (5382) higher than other.
9. tire assembling feed system as claimed in claim 7, it is characterised in that described lifting positioning mechanism (53) is at tooth bar
(539) two ends are equipped with positive stop (5310).
10. the tire assembling feed system as described in any one in claim 5～9, it is characterised in that described retinue lifts
Device (5) regulates lower margin (54) at interval, track (51) lower section equipped with one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620536735.0U CN205733664U (en) | 2016-06-03 | 2016-06-03 | Tire assembling feed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620536735.0U CN205733664U (en) | 2016-06-03 | 2016-06-03 | Tire assembling feed system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733664U true CN205733664U (en) | 2016-11-30 |
Family
ID=57360240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620536735.0U Withdrawn - After Issue CN205733664U (en) | 2016-06-03 | 2016-06-03 | Tire assembling feed system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880970A (en) * | 2016-06-03 | 2016-08-24 | 东风设计研究院有限公司 | Tire assembling and supplying system |
| CN107283149A (en) * | 2017-08-15 | 2017-10-24 | 安徽航大智能科技有限公司 | A kind of multifunctional mobile technique platform transported based on AGV |
-
2016
- 2016-06-03 CN CN201620536735.0U patent/CN205733664U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880970A (en) * | 2016-06-03 | 2016-08-24 | 东风设计研究院有限公司 | Tire assembling and supplying system |
| CN105880970B (en) * | 2016-06-03 | 2018-04-06 | 东风设计研究院有限公司 | Tire assembles feed system |
| CN107283149A (en) * | 2017-08-15 | 2017-10-24 | 安徽航大智能科技有限公司 | A kind of multifunctional mobile technique platform transported based on AGV |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105880970B (en) | Tire assembles feed system | |
| CN102303658B (en) | Automatic tire-supplying system | |
| CN1706587A (en) | System for welding motor vehicles bodies | |
| CN202098853U (en) | Automatic tire supply system | |
| CN205733664U (en) | Tire assembling feed system | |
| CN104444128B (en) | The automatic metalworking pipeline of cage guide step-by-step movement | |
| KR101134479B1 (en) | Carrier-attach device for vehicle assembly line | |
| CN103922099B (en) | Container floor deployment equipment | |
| CN103171049B (en) | Brick discharging system of automatic production line of brick making machine | |
| CN108397018B (en) | Parking vehicle transportation mechanism for multi-layer parking frame | |
| CN110568967A (en) | OCR full-lamination automatic production line | |
| CN202116033U (en) | Tyre conveying mechanism | |
| CN105329338B (en) | Synchronization system based on tire Assembling bogie | |
| CN202499655U (en) | Travelling lifting appliance | |
| CN206599233U (en) | Automobile decoration piece coating transfer line | |
| CN102278082A (en) | Intelligent power catwalk | |
| CN103802914B (en) | Rear traveller retinue assembling lifting device | |
| CN204823031U (en) | Dibit liftable hangs conveyor | |
| CN205151181U (en) | Subassembly is put in getting in tread automatic feeding device | |
| KR20160076352A (en) | Carrier transfer systems and methods of the automobile production line | |
| CN107444521A (en) | A kind of new-energy automobile driver's cabin attaches together production line with chassis | |
| CN107323980A (en) | Passenger vehicle tyre assembles device | |
| CN206395353U (en) | A kind of interior trim line material delivery system | |
| CN208036271U (en) | Rail sliding car device | |
| CN202657628U (en) | Reciprocating trolley type conveyer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20180406 |
|
| AV01 | Patent right actively abandoned |