CN212049394U - Squirrel-cage type liquid crystal screen overturning equipment - Google Patents
Squirrel-cage type liquid crystal screen overturning equipment Download PDFInfo
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- CN212049394U CN212049394U CN202020537363.XU CN202020537363U CN212049394U CN 212049394 U CN212049394 U CN 212049394U CN 202020537363 U CN202020537363 U CN 202020537363U CN 212049394 U CN212049394 U CN 212049394U
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Abstract
The utility model discloses a squirrel-cage LCD screen tipping arrangement, including base, biax servo motor, driving motor, electric putter and servo upset motor, the left and right sides symmetry of base articulates there is the gyro wheel, and corresponds and all inlay between the gyro wheel of installation and have the spacing ring, bilateral symmetry welded fastening has the support frame about the inside of spacing ring, and every group bilateral symmetry is fixed with the mounting panel around the support frame, every group the intermediate position of mounting panel all articulates there is first worm wheel, and every group the inside of first worm wheel is all inserted and is equipped with the lifting screw. The utility model discloses a set up the ring gear and rotate with gear engagement and be connected for the gear can drive the ring gear when rotating and rotate, makes the support frame rotate the reversal, and the effectual inside LCD screen that makes the device directly carries out the turn-over when carrying out the extrusion operation, makes the pressfitting carry out the production efficiency that has improved the device greatly with the turn-over operation in step.
Description
Technical Field
The utility model relates to a LCD screen production and manufacturing equipment technical field specifically is a squirrel-cage LCD screen tipping arrangement.
Background
The liquid crystal screen is a display device formed by laminating a plurality of layers of different materials, the liquid crystal screen needs to be assembled and manufactured by up-down extrusion when being produced and manufactured, the existing extrusion assembly device during the production of the liquid crystal screen mostly directly extrudes a liquid crystal screen assembly entering the device when working, and directly conveys the liquid crystal screen assembly out after the extrusion is finished, and because the welding operation needs to be carried out on the back surface of the liquid crystal screen after the extrusion assembly is finished, the turnover operation needs to be carried out before the welding, so that the working steps are increased, and the production efficiency of the liquid crystal screen is influenced;
in addition, the components of the liquid crystal screen are easy to deviate in the conveying process, so that the pressing fails, and therefore, in order to solve the problems, the squirrel-cage type liquid crystal screen overturning equipment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a squirrel-cage LCD screen tipping arrangement to current LCD screen that proposes in solving above-mentioned background art when assembling production, because need carry out solitary turn-over operation behind the extrusion operation, lead to production efficiency low, and the skew appears easily in transportation process to the LCD screen subassembly, lead to the problem of pressfitting failure.
In order to achieve the above object, the utility model provides a following technical scheme: a squirrel-cage type liquid crystal screen turnover device comprises a base, a double-shaft servo motor, a driving motor, an electric push rod and a servo turnover motor, wherein the left side and the right side of the base are symmetrically hinged with rollers, limiting rings are embedded between the rollers which are correspondingly installed, supporting frames are symmetrically welded and fixed on the upper side and the lower side of the inner part of each limiting ring, mounting plates are symmetrically fixed on the front side and the rear side of each supporting frame, a first worm wheel is hinged with the middle position of each mounting plate, a lifting screw rod is inserted in the first worm wheel of each group, an extrusion bearing plate is welded and fixed on one side of the middle position of the limiting ring close to the lifting screw rod, a first limiting rod is uniformly welded and fixed on one side of the extrusion bearing plate close to the supporting frame, the double-shaft servo motor is fixedly installed on the middle position of the outer side of each supporting frame, and first worms are, conveying rollers are evenly hinged inside each group of extrusion bearing plates, a second worm wheel is fixedly welded at one end of each group of conveying rollers, a transmission shaft is inserted inside the side edge of each group of extrusion bearing plates, a second worm is evenly welded and fixed outside each group of transmission shaft, a driving motor is fixedly arranged at one end of each group of transmission shaft, electric push rods are symmetrically and fixedly arranged on the left side and the right side of one side of each group of extrusion bearing plates close to the middle position of a limiting ring, a clamping plate is fixedly arranged on a power output shaft of each group of electric push rods, a second limiting rod is evenly and fixedly arranged on one side of each group of clamping plates close to the electric push rods, slide rails are symmetrically arranged on the front side and the back side of the limiting ring welded and fixed on the front side and the back side of the supporting frame, locking rollers are symmetrically hinged on the middle positions on the front, and a gear is meshed and connected with the lower part of the right side of the gear ring, and a servo overturning motor is fixedly mounted on the back of the middle position of the gear.
Preferably, the outer side of the limiting ring is provided with a sliding groove, the sliding groove is circular, the idler wheels are correspondingly embedded in the sliding grooves formed in the outer side of each limiting ring, and the limiting ring is connected with the base in a rolling and rotating mode through the matching of the sliding grooves and the idler wheels.
Preferably, through holes are uniformly formed in the mounting plate, the first limiting rods are correspondingly inserted into the through holes formed in the mounting plate, and the extrusion bearing plate is connected with the mounting plate in a vertically sliding lifting mode through the first limiting rods.
Preferably, first worm wheel rotates with the mounting panel to be connected, evenly be equipped with the screw thread on the inner wall of first worm wheel, and the screw thread looks adaptation of assembly on the screw thread of assembly on the first worm wheel inner wall and the lifting screw outer wall, first worm wheel passes through the meshing of screw thread and lifting screw thread swivelling joint, the tooth looks adaptation of the tooth of the assembly of first worm outside and the assembly of first worm wheel outside, first worm is connected through the meshing of tooth and the rotation of first worm wheel meshing.
Preferably, through holes are uniformly formed in the side wall of the extrusion bearing plate, the second limiting rod is correspondingly inserted into the through holes formed in the extrusion bearing plate, and the clamping plate is connected with the extrusion bearing plate in a sliding and moving mode through the second limiting rod.
Preferably, the tooth that assembles on the ring gear and the tooth looks adaptation of gear outside assembly, the ring gear passes through the meshing of tooth and is connected with the gear engagement rotation, the centre of a circle of ring gear and the centre of a circle of spacing ring are located same horizontal axis, the inside at the slide rail is established to the corresponding insertion of locking roller, the outside size of locking roller and the inside size looks adaptation of slide rail, locking roller and slide rail sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first worm wheel is in threaded rotary connection with the lifting screw, so that the first worm wheel can drive the lifting screw to move up and down when rotating, the extrusion bearing plates are driven to move up and down, the liquid crystal screen assembly is effectively extruded by the two groups of extrusion bearing plates which are correspondingly arranged up and down, the liquid crystal screen assembly is assembled, the two groups of extrusion bearing plates are arranged to move simultaneously, the moving stroke of a single extrusion bearing plate is effectively reduced, and the working efficiency in working is improved conveniently;
2. the clamping plates are arranged on the two sides of each group of extrusion bearing plates, and the electric push rods are fixedly arranged on the outer sides of each group of clamping plates, so that when the device works, the two groups of clamping plates which are correspondingly arranged move simultaneously, the liquid crystal screen assembly to be pressed is limited in the middle position through the movement of the two groups of clamping plates, and the accuracy of the liquid crystal screen assembly in assembling is facilitated;
3. rotate to be connected through setting up ring gear and gear engagement for the gear can drive the ring gear when rotating and rotate, makes the support frame rotate the reversal, and the effectual inside LCD screen that makes the device directly carries out the turn-over when carrying out the extrusion operation, makes pressfitting and turn-over operation carry out the production efficiency that has improved the device greatly in step.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 5 is a schematic view of the structural connection between the gear ring and the gear according to the present invention.
In the figure: 1. a base; 2. a roller; 3. a limiting ring; 4. a support frame; 5. mounting a plate; 6. a first worm gear; 7. a lifting screw; 8. pressing the bearing plate; 9. a first limit rod; 10. a double-shaft servo motor; 11. a first worm; 12. a conveying roller; 13. a second worm gear; 14. a drive shaft; 15. a second worm; 16. a drive motor; 17. an electric push rod; 18. a clamping plate; 19. a second limiting rod; 20. a slide rail; 21. a locking roller; 22. a ring gear; 23. a gear; 24. servo upset motor.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a squirrel-cage type liquid crystal screen turnover device comprises a base 1, a double-shaft servo motor 10, a driving motor 16, an electric push rod 17 and a servo turnover motor 24, wherein the left side and the right side of the base 1 are symmetrically hinged with rollers 2, limiting rings 3 are embedded between the rollers 2 correspondingly installed, a support frame 4 is symmetrically welded and fixed on the upper side and the lower side of the interior of each limiting ring 3, a sliding groove is formed in the outer side of each limiting ring 3, the appearance of the sliding groove is circular, the rollers 2 are correspondingly embedded in the sliding grooves formed in the outer sides of each group of limiting rings 3, the limiting rings 3 are in rolling rotation connection with the base 1 through the matching of the sliding grooves and the rollers 2, the limiting rings 3 are arranged and erected on the rollers 2, and can roll relative to the base 1 through the support of the rollers 2, the device can be extruded and assembled, and simultaneously, the liquid crystal screen in the device can be turned under the rotation of the limiting, the device is beneficial to the synchronous assembly and turnover of the liquid crystal screen, the working flow of the device in the production of the liquid crystal screen is convenient to reduce, and the production efficiency of the device is beneficial to being improved.
A double-shaft servo motor 10 is fixedly arranged at the middle position of the outer side of each group of supporting frames 4, a first worm 11 is fixedly arranged at the front end and the rear end of each group of double-shaft servo motors 10, a first worm wheel 6 is rotatably connected with a mounting plate 5, threads are uniformly arranged on the inner wall of the first worm wheel 6, the threads arranged on the inner wall of the first worm wheel 6 are matched with the threads arranged on the outer wall of a lifting screw 7, the first worm wheel 6 is rotatably connected with the threads of the lifting screw 7 through the meshing of the threads, teeth arranged on the outer side of the first worm 11 are matched with teeth arranged on the outer side of the first worm wheel 6, the first worm 11 is rotatably connected with the first worm wheel 6 through the meshing of the teeth, the double-shaft servo motors 10 are arranged to drive the first worms 11 fixed on the rotating output shafts at the front side and the rear side to rotate simultaneously when being started, and are meshed with the teeth, make first worm wheel 6 rotate, simultaneously, through setting up screw thread swivelling joint between first worm wheel 6 and the lifting screw 7, make first worm wheel 6 drive lifting screw 7 when rotating and reciprocate, reciprocating to extrusion loading board 8 provides power and supports, thereby make extrusion loading board 8 lift extrusion LCD screen, assemble along with the LCD screen subassembly, through two sets of extrusion loading board 8 simultaneous opposite direction removal about setting up, make the device when carrying out extrusion operation, the removal stroke greatly reduced of single extrusion loading board 8, the time that the extrusion was consumed is removed to effectual reduction the device single, be favorable to improving the device's work efficiency.
Conveying rollers 12 are evenly hinged inside each group of extrusion bearing plates 8, one end of each group of conveying rollers 12 is fixedly welded with a second worm wheel 13, a transmission shaft 14 is inserted inside the side edge of each group of extrusion bearing plates 8, a second worm 15 is evenly welded and fixed outside each group of transmission shaft 14, one end of each group of transmission shaft 14 is fixedly provided with a driving motor 16, teeth assembled outside the second worm wheel 13 are mutually meshed with teeth assembled outside the second worm 15, the second worm 15 is meshed with the second worm wheel 13 through the meshing of the teeth and is rotationally connected, in operation, the driving motor 16 is electrified and started to drive the transmission shaft 14 fixed on a rotating output shaft of the driving motor to rotate, so that the second worm 15 rotates, the second worm wheel 13 is driven to rotate under the meshing action of the teeth, so that the conveying rollers 12 rotate, the device continuously conveys the liquid crystal screen, the conveying rollers 12 are arranged inside the upper and the lower groups of extrusion bearing plates 8, the device is beneficial to ensuring the continuous and smooth working process.
The left side and the right side of one surface of each group of extrusion bearing plate 8 close to the middle position of the spacing ring 3 are symmetrically and fixedly provided with electric push rods 17, a power output shaft of each group of electric push rods 17 is fixedly provided with a clamping plate 18, one side of each group of clamping plates 18 close to the electric push rods 17 is uniformly and fixedly provided with a second limiting rod 19, the side wall of the extrusion bearing plate 8 is uniformly provided with through holes, the second limiting rods 19 are correspondingly inserted into the through holes arranged on the extrusion bearing plate 8, the clamping plates 18 are connected with the extrusion bearing plate 8 in a sliding and moving way through the second limiting rods 19, the second limiting rods 19 are inserted into the through holes arranged on the two sides of the extrusion bearing plate 8, the device is limited through the second limiting rods 19, so that the movement of the clamping plates 18 is stable when the device works, the stability of the device when the device works is ensured, and the clamping plates 18 are correspondingly fixed on the electric push rods, the electric push rod 17 pushes the clamping plate 18 to move oppositely when being electrified to work, the liquid crystal screen is fixed and limited, and the liquid crystal screen is prevented from being displaced in the moving process to cause the liquid crystal screen to be pressed and assembled unsuccessfully.
The front and back surfaces of a limiting ring 3 welded and fixed on the front and back sides of a support frame 4 are symmetrically provided with slide rails 20, the middle positions of the front and back sides of a base 1 are symmetrically hinged with locking rollers 21, the outer side of the middle position of the support frame 4 is welded and fixed with a gear ring 22, the lower part of the right side of the gear ring 22 is meshed and connected with a gear 23, the back surface of the middle position of the gear 23 is fixedly provided with a servo overturning motor 24, teeth assembled on the gear ring 22 are matched with teeth assembled on the outer side of the gear 23, the gear ring 22 is meshed and rotatably connected with the gear 23 through meshing of the teeth, the circle center of the gear ring 22 and the circle center of the limiting ring 3 are positioned on the same horizontal axis, the locking rollers 21 are correspondingly inserted in the slide rails 20, the outer side size of the locking rollers 21 is matched with the inner size of the slide rails 20, the locking rollers 21 are slidably connected with the slide, the drive is fixed and is rotated at its gear 23 that rotates on the output shaft, drives ring gear 22 through gear 23 and rotates for the device is rotatory, thereby be favorable to making the device go on in step with the turn-over to the pressfitting of LCD screen, be favorable to integrating turn-over and pressfitting together, be convenient for improve the device's work efficiency, simultaneously, set up locking roller 21 and insert and establish inside slide rail 20, restrict spacing ring 3, the effectual job stabilization nature who ensures the device.
The working principle is as follows: when the device works, a worker installs the device on a corresponding flow station in the production process of the liquid crystal display, and then the worker connects the device with an external control device and an external power supply through a wire, so that the external power supply provides electric support for the device, and meanwhile, the external control device controls the device to work and start;
when the device works, a driving motor 16 in the device is electrified and started to drive a transmission shaft 14 fixed on a rotating output shaft of the device to rotate, so that a second worm 15 fixed on the transmission shaft 14 rotates, under the meshing rotation of the second worm 15 and a second worm wheel 13, the second worm wheel 13 rotates to drive a conveying roller 12 to rotate so as to convey a liquid crystal screen assembly, after the liquid crystal screen assembly moves to the middle position of an extrusion bearing plate 8, the driving motor 16 stops starting, meanwhile, an electric push rod 17 is electrified and started to push a clamping plate 18 to the middle position of the extrusion bearing plate 8, and under the pushing limitation of the clamping plate 18, the liquid crystal screen assembly is limited and positioned;
when the double-shaft servo motor works, the double-shaft servo motor 10 is electrified and started to drive the first worm 11 fixed on a rotating output shaft of the double-shaft servo motor to rotate, the first worm 11 is meshed with teeth of the first worm wheel 6 to rotate, so that the first worm wheel 6 rotates, and meanwhile, the first worm wheel 6 drives the lifting screw 7 to move up and down through the threaded meshing of the first worm wheel 6 and the lifting screw 7, so that the two groups of extrusion bearing plates 8 move oppositely to extrude and assemble the liquid crystal screen assembly;
meanwhile, the servo turnover motor 24 is electrified to start to drive the gear 23 to rotate, and the extrusion bearing plate 8 is driven to rotate 180 degrees through the rotation of the gear 23, so that the liquid crystal display screen assembly extruded and assembled between the devices is turned over;
during operation, electric putter 17 circular telegram reverse movement drives grip block 18 and removes and unclamp the LCD screen, and simultaneously, 10 reverse rotations of biax servo motor for extrusion loading board 8 resets, unclamps the extrusion to the LCD screen, and 16 circular telegrams of driving motor drive conveying roller 12 after the circular telegram rotate, carries away the LCD screen after the extrusion equipment is ended, simultaneously, will descend inside a set of LCD screen subassembly carries the device, and the equipment and the turn-over of LCD screen are carried out in the above-mentioned operation of repetition the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a squirrel-cage LCD screen tipping arrangement, includes base (1), biax servo motor (10), driving motor (16), electric putter (17) and servo tipping motor (24), its characterized in that: the automatic bearing device is characterized in that idler wheels (2) are symmetrically hinged to the left side and the right side of the base (1), limiting rings (3) are inlaid between the idler wheels (2) installed correspondingly, supporting frames (4) are symmetrically welded and fixed to the upper portion and the lower portion of the inner portion of each limiting ring (3), mounting plates (5) are symmetrically fixed to the front side and the rear side of each supporting frame (4), a first worm wheel (6) is hinged to the middle position of each mounting plate (5), a lifting screw (7) is inserted into the inner portion of each first worm wheel (6), an extrusion bearing plate (8) is welded and fixed to one side of the middle position of each limiting ring (3) by the lifting screw (7), a first limiting rod (9) is uniformly welded and fixed to one side of each extrusion bearing plate (8) close to the corresponding supporting frame (4), a double-shaft servo motor (10) is fixedly installed to the middle position of the outer, and every group the front and back both ends of biax servo motor (10) are all fixed and have been installed first worm (11), every group the inside of extrusion loading board (8) evenly articulates there is conveying roller (12), and every group the one end welded fastening of conveying roller (12) has second worm wheel (13), every group transmission shaft (14) are all inserted to the side inside of extrusion loading board (8) and have been equipped with transmission shaft (14), and every group the even welded fastening in outside of transmission shaft (14) has second worm (15), every group driving motor (16) have all been fixed to the one end of transmission shaft (14), every group extrusion loading board (8) are attached to the one side left and right sides bilateral symmetry of spacing ring (3) intermediate position and have fixedly installed electric putter (17), and every group fixed mounting has clamp plate (18) on the power output shaft of electric putter (17), and every group clamp plate (18) are attached to the even fixed mounting in one side of electric putter (17) has second gag lever post ( Slide rail (20) have been seted up to both sides welded fastening's spacing ring (3) obverse and reverse symmetry around support frame (4), both sides intermediate position symmetry articulates around base (1) has locking roller (21), the intermediate position outside welded fastening of support frame (4) has ring gear (22), and the meshing of the right side below of ring gear (22) is connected with gear (23) to the intermediate position back fixed mounting of gear (23) has servo upset motor (24).
2. The squirrel-cage liquid crystal screen turnover device of claim 1, wherein: the outer side of the limiting ring (3) is provided with a sliding groove, the sliding groove is circular, the idler wheels (2) are correspondingly embedded in the sliding grooves formed in the outer side of the limiting ring (3), and the limiting ring (3) is connected with the base (1) in a rolling and rotating mode through the matching of the sliding grooves and the idler wheels (2).
3. The squirrel-cage liquid crystal screen turnover device of claim 1, wherein: through holes are uniformly formed in the mounting plate (5), the first limiting rod (9) is correspondingly inserted into the through holes formed in the mounting plate (5), and the extrusion bearing plate (8) is connected with the mounting plate (5) in a vertically sliding and lifting mode through the first limiting rod (9).
4. The squirrel-cage liquid crystal screen turnover device of claim 1, wherein: first worm wheel (6) rotate with mounting panel (5) and are connected, evenly be equipped with the screw thread on the inner wall of first worm wheel (6), and the screw thread looks adaptation of assembly on the screw thread of assembly and lifting screw (7) outer wall on first worm wheel (6) inner wall, first worm wheel (6) are through threaded meshing and lifting screw (7) screw thread swivelling joint, the tooth looks adaptation of the tooth of first worm (11) outside assembly and the tooth of first worm wheel (6) outside assembly, first worm (11) are connected through the meshing and the meshing rotation of tooth and first worm wheel (6).
5. The squirrel-cage liquid crystal screen turnover device of claim 1, wherein: through holes are uniformly formed in the side wall of the extrusion bearing plate (8), the second limiting rod (19) is correspondingly inserted into the through holes formed in the extrusion bearing plate (8), and the clamping plate (18) is connected with the extrusion bearing plate (8) in a sliding and moving mode through the second limiting rod (19).
6. The squirrel-cage liquid crystal screen turnover device of claim 1, wherein: tooth looks adaptation of tooth and gear (23) outside assembly of assembly on ring gear (22), ring gear (22) are connected through the meshing of tooth and gear (23) meshing rotation, the centre of a circle of ring gear (22) and the centre of a circle of spacing ring (3) are located same horizontal axis, locking roller (21) correspond and insert the inside of establishing at slide rail (20), the outside size of locking roller (21) and the inside size looks adaptation of slide rail (20), locking roller (21) and slide rail (20) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020537363.XU CN212049394U (en) | 2020-04-13 | 2020-04-13 | Squirrel-cage type liquid crystal screen overturning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020537363.XU CN212049394U (en) | 2020-04-13 | 2020-04-13 | Squirrel-cage type liquid crystal screen overturning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212049394U true CN212049394U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020537363.XU Expired - Fee Related CN212049394U (en) | 2020-04-13 | 2020-04-13 | Squirrel-cage type liquid crystal screen overturning equipment |
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| CN (1) | CN212049394U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084572A (en) * | 2021-04-03 | 2021-07-09 | 丁浩 | Automatic overturning device with supporting and protecting structure for wind turbine generator frame |
| CN113401626A (en) * | 2021-06-02 | 2021-09-17 | 南京业恒达智能系统股份有限公司 | Turnover mechanism, conveying device with turnover mechanism and workpiece turnover method |
| CN113895923A (en) * | 2021-10-27 | 2022-01-07 | 领先科技(东台)有限公司 | Multi-point butt interlocking type motor turnover mechanism |
| CN114488589A (en) * | 2022-03-06 | 2022-05-13 | 新谱（广州）电子有限公司 | Automatic assembly line for assembling ultra-large liquid crystal module |
-
2020
- 2020-04-13 CN CN202020537363.XU patent/CN212049394U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084572A (en) * | 2021-04-03 | 2021-07-09 | 丁浩 | Automatic overturning device with supporting and protecting structure for wind turbine generator frame |
| CN113084572B (en) * | 2021-04-03 | 2022-05-17 | 丁浩 | Automatic overturning device with supporting and protecting structure for wind turbine generator frame |
| CN113401626A (en) * | 2021-06-02 | 2021-09-17 | 南京业恒达智能系统股份有限公司 | Turnover mechanism, conveying device with turnover mechanism and workpiece turnover method |
| CN113895923A (en) * | 2021-10-27 | 2022-01-07 | 领先科技(东台)有限公司 | Multi-point butt interlocking type motor turnover mechanism |
| CN113895923B (en) * | 2021-10-27 | 2023-10-24 | 领先科技(东台)有限公司 | Multi-point abutting interlocking type motor turnover mechanism |
| CN114488589A (en) * | 2022-03-06 | 2022-05-13 | 新谱（广州）电子有限公司 | Automatic assembly line for assembling ultra-large liquid crystal module |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |