CN217992448U - Positioning device for light guide plate processing - Google Patents
Positioning device for light guide plate processing Download PDFInfo
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- CN217992448U CN217992448U CN202220759985.6U CN202220759985U CN217992448U CN 217992448 U CN217992448 U CN 217992448U CN 202220759985 U CN202220759985 U CN 202220759985U CN 217992448 U CN217992448 U CN 217992448U
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- light guide
- guide plate
- fixedly connected
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Abstract
The utility model relates to a light guide plate processing technology field just discloses a positioner is used in light guide plate processing, including the workstation, the top of workstation is provided with positioning mechanism, and positioning mechanism includes two threaded rods, two supporting shoes, two solid fixed splint, two movable splint and two bearing frames. This positioner is used in light guide plate processing, design through positioning mechanism, will wait to process the light guide plate and place the back on two sets of pieces of placing, the staff rotates two threaded rods in the positioning mechanism simultaneously, rotate two supporting shoes of drive and remove to the certain distance after at two threaded rods, the staff can upwards stimulate the shadoof, after movable clamp plate rebound to the certain distance, can be under reset spring's elastic potential energy, thereby finally realize waiting to process the fixed centre gripping of light guide plate, compare with the conventional mode, can realize the positioning work of multiple size light guide plate, the customization cost is reduced, the mass production of light guide plate has been guaranteed.
Description
Technical Field
The utility model relates to a light guide plate processing technology field specifically is a positioner is used in light guide plate processing.
Background
The light guide plate is manufactured and molded by utilizing an optical-grade acrylic plate and adopting a backlight module technology to refract light rays of the light guide plate into a uniform light state of a surface light source by calculating high light ray conductivity of light guide points.
The traditional positioner who is used for the light guide plate because most positioner is not convenient for adjust, leads to the light guide plate of equidimension not to need use different positioner for positioner's customization cost is higher, is unfavorable for the mass production of light guide plate, so now provides a positioner is used in light guide plate processing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a positioner is used in light guide plate processing to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for processing a light guide plate comprises a workbench, wherein a positioning mechanism is arranged above the workbench;
the positioning mechanism comprises two threaded rods, two supporting blocks, two fixed clamping plates, two movable clamping plates and two bearing seats, the threaded rods and the two supporting blocks are symmetrically arranged above the top end of the workbench, the two fixed clamping plates are fixedly connected to the bottoms of one sides of the two supporting blocks respectively, the two movable clamping plates are arranged at the tops of one sides of the two supporting blocks respectively, and the two bearing seats are fixedly connected to the other sides of the two supporting blocks respectively.
Preferably, two fixed plates are fixedly connected to the top end of the workbench symmetrically, the threaded rods are respectively inserted into the middle portions of the two fixed plates, one ends of the threaded rods are fixedly connected with the inside of the bearing block, and the other ends of the threaded rods penetrate through the fixed plates and are fixedly connected with the rotating handle.
Preferably, a guide groove is formed in one side of the supporting block, a T-shaped sliding block is slidably sleeved inside the guide groove, the T-shaped sliding block is fixedly connected to one side of the movable clamping plate, a lifting rod is fixedly connected to the top end of the T-shaped sliding block, and the top end of the lifting rod penetrates through the supporting block and is fixedly connected with a handle.
Preferably, the outer side of the lifting rod is slidably sleeved with a return spring, the top end of the return spring is fixedly connected with the top end of the inner cavity of the guide groove, and the bottom end of the return spring is fixedly connected with the top end of the T-shaped sliding block.
Preferably, the top end of the workbench is symmetrically and fixedly connected with two groups of guide rails, the top ends of the two groups of guide rails are sleeved with movable sleeve blocks in a sliding mode, and the movable sleeve blocks are fixedly connected to the bottom ends of the supporting blocks.
Preferably, the top symmetry fixedly connected with of workstation is two sets of the piece of placing, two installation through-holes have all been seted up to the both sides of workstation.
(III) advantageous effects
Compared with the prior art, the utility model provides a positioner is used in light guide plate processing possesses following beneficial effect:
this positioner is used in light guide plate processing, design through positioning mechanism, will wait to process the light guide plate and place the back on two sets of pieces of placing, the staff rotates two threaded rods in the positioning mechanism simultaneously, rotate two supporting shoes of drive and remove to the certain distance after at two threaded rods, the staff can upwards stimulate the shadoof, after movable clamp plate rebound to the certain distance, can be under reset spring's elastic potential energy, thereby finally realize waiting to process the fixed centre gripping of light guide plate, compare with the conventional mode, can realize the positioning work of multiple size light guide plate, the customization cost is reduced, the mass production of light guide plate has been guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a work table; 2. a fixing plate; 3. a threaded rod; 4. a support block; 5. fixing the clamping plate; 6. a movable splint; 7. a guide groove; 8. a T-shaped slider; 9. lifting a rod; 10. a return spring; 11. a guide rail; 12. a movable sleeve block; 13. a bearing seat; 14. placing the blocks; 15. and installing the through hole.
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. 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.
The utility model provides a technical scheme, a positioner is used in light guide plate processing, including workstation 1, workstation 1 is square structure, refer to figure 1 and figure 3, two sets of pieces 14 of placing of top symmetry fixedly connected with of workstation 1, every group is placed piece 14 quantity and is two, treat that the processing light guide plate is adding man-hour, need place on two pieces 14 of placing, two installation through-holes 15 have all been seted up to workstation 1's both sides, through installation through-hole 15, can be with workstation 1 fixed mounting on light guide plate processingequipment, workstation 1's top is provided with positioning mechanism, refer to figure 1 and figure 2, positioning mechanism includes two threaded rods 3, two supporting shoes 4, two solid fixed splint 5, two movable splint 6 and two bearing frames 13, two threaded rods 3 and two supporting shoe 4 equal symmetry set up in workstation 1's top, two solid fixed splint 5 are fixed connection respectively in one side bottom of two supporting shoes 4, two movable splint 6 set up respectively at one side top of two supporting shoes 4, place the light guide plate on two supporting shoes 14 will treat to process after, the light guide plate centre gripping is between two solid fixed splint 5 and two movable splint 6, two supporting shoe 13 can fix the fixed splint one side of fixed splint 13 respectively, one side of fixed splint 13 outside of two supporting shoes 13, the supporting shoe 4 is connected with one side of bearing frame 13.
Two fixed plates 2 of top symmetry fixedly connected with of workstation 1, two threaded rods 3 alternate the middle part of connecting at two fixed plates 2 respectively, threaded interlude connection between threaded rod 3 and fixed plate 2 is passed through, threaded rod 3 has been realized when rotating, also can be simultaneously relative fixed plate 2 lateral shifting, the one end of threaded rod 3 and the inside fixed connection of bearing frame 13, the one end of threaded rod 3 and the inner circle fixed connection of bearing frame 13, it can not drive fixed plate 2 synchronous rotation to have guaranteed threaded rod 3 when rotating, the other end of threaded rod 3 runs through fixed plate 2 and fixedly connected with changes the handle, two sets of guide rail 11 of top symmetry fixedly connected with of workstation 1, the quantity of every guide rail 11 of group is two, movable sleeve 12 has been cup jointed in the equal slip in top of two sets of guide rail 11, movable sleeve 12 fixed connection is in the bottom of supporting shoe 4, establish through the slip cap between movable sleeve 12 and the guide rail 11, the stability when having guaranteed that two supporting shoes 4 are close to relatively or keep away from the direction removal, and realized the fixed work to multiple width light guide plate simultaneously.
The working principle of the device is as follows: during the use, place to wait to process the light guide plate and place two sets of piece 14 and spill flowers girl back of placing, the staff will rotate two threaded rods 3 clockwise respectively, two threaded rods 3 rotate and drive two supporting shoes 4 and remove to the direction that is close to each other, after supporting shoe 4 removed to the certain distance, the staff stimulates lifter 9 downwards, lifter 9 removes and drives T shape slider 8 rebound in guide way 7, T shape slider 8 removes and drives movable splint 6 and remove, T shape slider 8 removes still makes reset spring 10 atress compression simultaneously, after movable splint 6 rebound to the certain distance, can realize waiting to process the fixed centre gripping of light guide plate between two solid fixed splint 5 and movable splint 6, later the staff can treat to process the light guide plate and carry out the processing work.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a positioner is used in light guide plate processing, includes workstation (1), its characterized in that: a positioning mechanism is arranged above the workbench (1);
the positioning mechanism comprises two threaded rods (3), two supporting blocks (4), two fixed clamping plates (5), two movable clamping plates (6) and two bearing seats (13), the threaded rods (3) and the two supporting blocks (4) are symmetrically arranged above the top end of the workbench (1), the fixed clamping plates (5) are fixedly connected to the bottom of one side of the two supporting blocks (4) respectively, the movable clamping plates (6) are arranged at the tops of one side of the two supporting blocks (4) respectively, and the bearing seats (13) are fixedly connected to the other sides of the two supporting blocks (4) respectively.
2. The positioning device for processing a light guide plate according to claim 1, wherein: two fixed plates (2) of top symmetry fixedly connected with of workstation (1), two threaded rod (3) alternate respectively and connect the middle part in two fixed plates (2), the inside fixed connection of the one end of threaded rod (3) and bearing frame (13), the other end of threaded rod (3) runs through fixed plate (2) and fixedly connected with and changes the handle.
3. The positioning device for processing a light guide plate according to claim 1, wherein: guide way (7) have been seted up to one side of supporting shoe (4), the inside slip cover of guide way (7) is equipped with T shape slider (8), T shape slider (8) fixed connection is in one side of activity splint (6), the top fixedly connected with shadoof (9) of T shape slider (8), supporting shoe (4) and fixedly connected with handle are run through to the top of shadoof (9).
4. The positioning device for processing a light guide plate according to claim 3, wherein: the outer side of the lifting rod (9) is sleeved with a return spring (10) in a sliding mode, the top end of the return spring (10) is fixedly connected with the top end of the inner cavity of the guide groove (7), and the bottom end of the return spring (10) is fixedly connected with the top end of the T-shaped sliding block (8).
5. The positioning device for processing a light guide plate according to claim 1, wherein: the top of the workbench (1) is symmetrically and fixedly connected with two groups of guide rails (11), the top ends of the guide rails (11) are sleeved with movable sleeve blocks (12) in a sliding mode, and the movable sleeve blocks (12) are fixedly connected to the bottom ends of the supporting blocks (4).
6. The positioning device for processing a light guide plate according to claim 1, wherein: two sets of pieces (14) of placing of top symmetry fixedly connected with of workstation (1), two installation through-holes (15) have all been seted up to the both sides of workstation (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220759985.6U CN217992448U (en) | 2022-04-01 | 2022-04-01 | Positioning device for light guide plate processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220759985.6U CN217992448U (en) | 2022-04-01 | 2022-04-01 | Positioning device for light guide plate processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217992448U true CN217992448U (en) | 2022-12-09 |
Family
ID=84286731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220759985.6U Active CN217992448U (en) | 2022-04-01 | 2022-04-01 | Positioning device for light guide plate processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217992448U (en) |
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2022
- 2022-04-01 CN CN202220759985.6U patent/CN217992448U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A positioning device for processing light guide plate Effective date of registration: 20230206 Granted publication date: 20221209 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Quzhou Nianli Small and Micro Enterprise Exclusive Sub branch Pledgor: Quzhou Zhenghe Construction Co.,Ltd. Registration number: Y2023330000305 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |