CN211637868U - Bending device for metal frame of electronic liquid crystal display - Google Patents
Bending device for metal frame of electronic liquid crystal display Download PDFInfo
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- CN211637868U CN211637868U CN201922140937.XU CN201922140937U CN211637868U CN 211637868 U CN211637868 U CN 211637868U CN 201922140937 U CN201922140937 U CN 201922140937U CN 211637868 U CN211637868 U CN 211637868U
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Abstract
The utility model discloses an electron LCD screen metal frame bending device relates to electron LCD screen metal frame field of bending, does not have self-checking mechanism for solving present bending device, can not carry out the problem of inspection to the length that needs were bent. The utility model discloses a fixed mounting platform, including fixed mounting platform, the upper end surface of fixed mounting platform has the spacing seat of raw materials, the welding has the barn door on the upper end surface of the spacing seat of raw materials, one side surface and the spacing seat discharge end surface of raw materials surface of barn door flush, the one end of the spacing seat of raw materials is provided with spacing slide rail, spacing slide rail is fixed on the upper end surface of fixed mounting platform, be provided with the spout on the side surface of spacing slide rail, spacing slider has been cup jointed on the surface of spacing slide rail, and the inside spacing lug of spacing slider arranges the inside of spout in.
Description
Technical Field
The utility model relates to an electron LCD screen metal frame field of bending specifically is an electron LCD screen metal frame bending device.
Background
The application of electronic LCD screen has brought very big facility for people's life, work, study, and along with the optimization of technology and the progress of industrial technology, more and more metal frame has replaced the plastics frame, when improving intensity, the pleasing to the eye degree of promotion, and the metal frame need bend the operation at the in-process of preparation, need use bending device this moment.
The existing bending device is not provided with a self-checking mechanism, and the length to be bent cannot be checked so as to carry out self-checking; therefore, the market urgently needs to develop a bending device for the metal frame of the electronic liquid crystal display to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electron LCD screen metal frame bending device to current protection device is only a transparent dustcoat among the solution above-mentioned background art, the processing humid air that can not be fine, the limited problem of its water-proof effects.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electron LCD screen metal frame bending device, includes the fixed mounting platform, fixed mounting has the spacing seat of raw materials on the upper end surface of fixed mounting platform, the welding has the barn door on the upper end surface of the spacing seat of raw materials, one side surface and the spacing seat discharge end surface of raw materials of barn door flush, the one end of the spacing seat of raw materials is provided with spacing slide rail, spacing slide rail is fixed on the upper end surface of fixed mounting platform, be provided with the spout on the side surface of spacing slide rail, spacing slider has been cup jointed on the surface of spacing slide rail, and the inside of spout is arranged in to the inside spacing lug of spacing slider, be provided with the installing support on the upper end surface of spacing slider, and install infrared distance meter on the surface of installing support.
Preferably, the fixed mounting platform's upper end surface fixed mounting has raw materials pay-off track, be provided with the feed chute on the orbital surface of raw materials pay-off, raw materials pay-off orbital intermediate position department is provided with driven rubber wheel and transmission rubber wheel, driven rubber wheel and transmission rubber wheel contact each other, the rotation axis one end of transmission rubber wheel and first motor is fixed mounting respectively has a belt pulley, and connects through belt transmission between two belt pulleys, first motor is through first motor mount pad fixed mounting on the upper end surface of fixed mounting platform.
Preferably, the inside of the raw material limiting seat is provided with a limiting groove, one side of the raw material limiting seat is provided with a cylinder fixing seat, the inside of the cylinder fixing seat is provided with a bending cylinder, the telescopic end of the bending cylinder is fixedly installed with a bending end, and the telescopic path of the bending cylinder and the discharge path of the limiting groove are vertically distributed.
Preferably, a transmission screw rod is arranged on the outer surface of one side of the limiting slide block, the transmission screw rod is rotatably connected with the limiting slide block, the other end of the transmission screw rod penetrates through the middle shaft of the driven gear, a threaded hole is formed in the middle shaft of the driven gear, and the transmission screw rod is in threaded connection with the threaded hole.
Preferably, one side of the driven gear is provided with a transmission gear, the transmission gear is meshed with the driven gear, and the transmission gear and the driven gear are both located inside the outer shell.
Preferably, one side of the outer shell is provided with a second motor, and a rotating shaft of the second motor extends to the inside of the outer shell and is fixedly connected to the middle shaft of the transmission gear.
Preferably, the end of the bending end is in a circular arc structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the raw material limiting seat is fixedly arranged on the outer surface of the upper end of the fixed mounting platform, the light barrier is welded on the outer surface of the upper end of the raw material limiting seat, the outer surface of one side of the light barrier is flush with the outer surface of the discharge end of the raw material limiting seat, the limiting slide rail is arranged at one end of the raw material limiting seat and is fixed on the outer surface of the upper end of the fixed mounting platform, the side surface of the limiting slide rail is provided with the slide groove, the limiting slide block is sleeved on the outer surface of the limiting slide rail, the limiting lug inside the limiting slide block is arranged inside the slide groove, the mounting bracket is arranged on the outer surface of the upper end of the limiting slide block, and the infrared distance meter is arranged on the outer surface of the mounting bracket, so that the length of the raw material to be bent can be, the error is avoided, and meanwhile, the functionality of the bending device is improved, so that the bending device has a self-checking function;
2. the utility model discloses a through the surface fixed mounting raw materials pay-off track in the upper end of fixed mounting platform, be provided with the feed chute on the orbital surface of raw materials pay-off, the orbital intermediate position department of raw materials pay-off is provided with driven rubber wheel and transmission rubber wheel, driven rubber wheel and transmission rubber wheel contact each other, the rotation axis one end of transmission rubber wheel and first motor is fixed mounting respectively has a belt pulley, and connect through belt transmission between two belt pulleys, first motor passes through first motor mount pad fixed mounting on the upper end surface of fixed mounting platform, this can make this bending device possess automatic feeding mechanism, manual handling has been replaced, the effectual efficiency of bending that has improved, operation workman's operational safety has also been improved simultaneously.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a view showing the internal structure of the outer casing of the present invention;
FIG. 3 is a front view of the limit slide rail of the present invention;
fig. 4 is the internal structure diagram of the raw material limiting seat of the present invention.
In the figure: 1. fixing the mounting table; 2. a raw material feeding track; 3. a feed chute; 4. a driven rubber wheel; 5. a transmission rubber wheel; 6. a belt pulley; 7. a first motor mount; 8. a first motor; 9. a light barrier; 10. bending the end; 11. a limiting slide rail; 12. a limiting slide block; 13. An infrared range finder; 14. a transmission screw rod; 15. an outer housing; 16. a second motor; 17. a cylinder fixing seat; 18. bending the air cylinder; 19. a limiting groove; 20. a driven gear; 21. a transmission gear; 22. raw materials spacing seat.
Detailed Description
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.
Referring to fig. 1-4, the present invention provides an embodiment: a bending device for a metal frame of an electronic liquid crystal display screen comprises a fixed mounting platform 1, wherein a raw material limiting seat 22 is fixedly arranged on the outer surface of the upper end of the fixed mounting platform 1, a light barrier 9 is welded on the outer surface of the upper end of the raw material limiting seat 22, the outer surface of one side of the light barrier 9 is flush with the outer surface of the discharge end of the raw material limiting seat 22, one end of the raw material limiting seat 22 is provided with a limiting slide rail 11, the limiting slide rail 11 is fixed on the outer surface of the upper end of the fixed mounting platform 1, the side surface of the limiting slide rail 11 is provided with a slide groove, a limiting slide block 12 is sleeved on the outer surface of the limiting slide rail 11, a limiting lug inside the limiting slide block 12 is arranged inside the slide groove, the outer surface of the upper end of the limiting slide block 12 is provided with a mounting bracket, and an infrared distance meter, through setting up infrared range finder 13, can detect the position of spacing slider 12, avoid appearing the error, improve this bending device's functionality simultaneously for this bending device possesses the self-checking function.
Further, fixed mounting table 1's upper end surface fixed mounting has raw materials pay-off track 2, be provided with feed chute 3 on raw materials pay-off track 2's the surface, raw materials pay-off track 2's intermediate position department is provided with driven rubber wheel 4 and transmission rubber wheel 5, driven rubber wheel 4 and transmission rubber wheel 5 contact each other, transmission rubber wheel 5 and first motor 8's rotation axis one end fixed mounting respectively has a belt pulley 6, and connect through belt transmission between two belt pulleys 6, first motor 8 is through 7 fixed mounting of first motor mount pad on fixed mounting table 1's upper end surface, this can make this bending device possess automatic feeding mechanism, it is hand to have replaced the manual work, the effectual efficiency of bending that has improved, operation workman's operational safety has also been improved simultaneously.
Further, a limiting groove 19 is formed in the raw material limiting seat 22, a cylinder fixing seat 17 is arranged on one side of the raw material limiting seat 22, a bending cylinder 18 is installed inside the cylinder fixing seat 17, a bending end 10 is fixedly installed at the telescopic end of the bending cylinder 18, and the telescopic path of the bending cylinder 18 is perpendicular to the discharging path of the limiting groove 19.
Further, a transmission screw rod 14 is arranged on the outer surface of one side of the limiting slide block 12, the transmission screw rod 14 is rotatably connected with the limiting slide block 12, the other end of the transmission screw rod 14 penetrates through the middle shaft position of the driven gear 20, a threaded hole is formed in the middle shaft position of the driven gear 20, and the transmission screw rod 14 is in threaded connection with the threaded hole.
Further, one side of the driven gear 20 is provided with a transmission gear 21, the transmission gear 21 is meshed with the driven gear 20, and both the transmission gear 21 and the driven gear 20 are positioned inside the outer shell 15.
Further, a second motor 16 is disposed at one side of the outer casing 15, and a rotating shaft of the second motor 16 extends into the outer casing 15 and is fixedly connected to a middle shaft of the transmission gear 21.
Further, the end of the bending end 10 is provided with a circular arc structure.
The working principle is as follows: when in use, the device is firstly installed at a specified position, then a power supply and an external compressed air source are switched on, then the second motor 16 is rotated, under the rotation of the transmission gear 21 and the driven gear 20, the transmission screw 14 starts to rotate and drives the position of the limiting slide block 12 to move, when the specified position is reached, the second motor 16 stops rotating, the position of the limiting slide block 12 is fixed at the moment, the position of the limiting slide block 12 is detected through the infrared distance meter 13 at the moment, then the raw material is placed between the driven rubber wheel 4 and the transmission rubber wheel 5, then the first motor 8 is started, at the moment, under the transmission of the belt pulley 6, the driven rubber wheel 4 and the transmission rubber wheel 5 rotate, and the raw material is placed in the limiting groove 19 in the raw material limiting seat 22, then the raw material passes through the limiting groove 19 and abuts against the outer surface of one side of the limiting slide block 12, at the, the telescopic rod of the cylinder fixing seat 17 drives the bending end 10 to move, the raw material is bent under the action of the bending end 10 and the raw material limiting seat 22, and the position of the limiting slide block 12 can be adjusted in real time under the driving of the second motor 16 in the bending operation process.
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 (7)
1. The utility model provides an electron LCD screen metal frame bending device, includes fixed mounting platform (1), its characterized in that: a raw material limiting seat (22) is fixedly arranged on the outer surface of the upper end of the fixed mounting table (1), the outer surface of the upper end of the raw material limiting seat (22) is welded with a light barrier (9), the outer surface of one side of the light barrier (9) is flush with the outer surface of the discharge end of the raw material limiting seat (22), one end of the raw material limiting seat (22) is provided with a limiting slide rail (11), the limiting slide rail (11) is fixed on the outer surface of the upper end of the fixed mounting platform (1), a sliding groove is arranged on the side surface of the limiting sliding rail (11), a limiting sliding block (12) is sleeved on the outer surface of the limiting sliding rail (11), and the inside of spout is arranged in to the inside spacing lug of spacing slider (12), be provided with the installing support on the upper end surface of spacing slider (12), and install infrared range finder (13) on the surface of installing support.
2. The bending device for the metal frame of the electronic liquid crystal display screen according to claim 1, wherein: the utility model discloses a fixed mounting platform for the motor vehicle, including fixed mounting platform (1), the upper end surface fixed mounting of fixed mounting platform (1) has raw materials pay-off track (2), be provided with feed chute (3) on the surface of raw materials pay-off track (2), the intermediate position department of raw materials pay-off track (2) is provided with driven rubber wheel (4) and transmission rubber wheel (5), driven rubber wheel (4) and transmission rubber wheel (5) contact each other, the rotation axis one end of transmission rubber wheel (5) and first motor (8) is fixed mounting respectively has a belt pulley (6), and connects through belt transmission between two belt pulleys (6), first motor (8) are through first motor mount pad (7) fixed mounting on the upper end surface of fixed mounting platform (1).
3. The bending device for the metal frame of the electronic liquid crystal display screen according to claim 1, wherein: the material limiting device is characterized in that a limiting groove (19) is formed in the raw material limiting seat (22), a cylinder fixing seat (17) is arranged on one side of the raw material limiting seat (22), a bending cylinder (18) is arranged inside the cylinder fixing seat (17), a bending end (10) is fixedly mounted at the telescopic end of the bending cylinder (18), and the telescopic path of the bending cylinder (18) and the discharging path of the limiting groove (19) are vertically distributed.
4. The bending device for the metal frame of the electronic liquid crystal display screen according to claim 1, wherein: the limiting device is characterized in that a transmission screw rod (14) is arranged on the outer surface of one side of the limiting slide block (12), the transmission screw rod (14) is rotatably connected with the limiting slide block (12), the other end of the transmission screw rod (14) penetrates through the middle shaft position of the driven gear (20), a threaded hole is formed in the middle shaft position of the driven gear (20), and the transmission screw rod (14) is in threaded connection with the threaded hole.
5. The bending device for the metal frame of the electronic liquid crystal display screen according to claim 4, wherein: one side of the driven gear (20) is provided with a transmission gear (21), the transmission gear (21) is meshed with the driven gear (20), and the transmission gear (21) and the driven gear (20) are both located inside the outer shell (15).
6. The bending device for the metal frame of the electronic liquid crystal display screen according to claim 5, wherein: one side of the outer shell (15) is provided with a second motor (16), and a rotating shaft of the second motor (16) extends into the outer shell (15) and is fixedly connected to the middle shaft of the transmission gear (21).
7. The bending device for the metal frame of the electronic liquid crystal display screen according to claim 3, wherein: the end of the bending end (10) is of an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140937.XU CN211637868U (en) | 2019-12-04 | 2019-12-04 | Bending device for metal frame of electronic liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140937.XU CN211637868U (en) | 2019-12-04 | 2019-12-04 | Bending device for metal frame of electronic liquid crystal display |
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| Publication Number | Publication Date |
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| CN211637868U true CN211637868U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922140937.XU Active CN211637868U (en) | 2019-12-04 | 2019-12-04 | Bending device for metal frame of electronic liquid crystal display |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771343A (en) * | 2021-09-10 | 2021-12-10 | 深圳市新创佳光电科技有限公司 | Screen body bending equipment for intelligently manufacturing mobile phone liquid crystal display screen |
-
2019
- 2019-12-04 CN CN201922140937.XU patent/CN211637868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771343A (en) * | 2021-09-10 | 2021-12-10 | 深圳市新创佳光电科技有限公司 | Screen body bending equipment for intelligently manufacturing mobile phone liquid crystal display screen |
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