CN220445426U - Clamping auxiliary mechanism for processing light guide plate - Google Patents
Clamping auxiliary mechanism for processing light guide plate Download PDFInfo
- Publication number
- CN220445426U CN220445426U CN202322033268.2U CN202322033268U CN220445426U CN 220445426 U CN220445426 U CN 220445426U CN 202322033268 U CN202322033268 U CN 202322033268U CN 220445426 U CN220445426 U CN 220445426U
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- wall
- light guide
- guide plate
- fixedly connected
- lantern ring
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- 238000012545 processing Methods 0.000 title claims abstract description 26
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000003698 laser cutting Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a clamping auxiliary mechanism for processing a light guide plate, and relates to the technical field of light guide plate processing. This centre gripping complementary unit is used in light guide plate processing, which comprises a supporting pedestal, the top fixedly connected with operation panel of supporting seat, the bottom of operation panel is through reset spring elastic connection there being the lantern ring, the outer wall of lantern ring is through location spring elastic connection there being the stopper, the outer wall of lantern ring is articulated with the ring through the articulated rod, the inner wall sliding connection of ring has the movable rod, the right-hand member fixedly connected with splint of movable rod, the top fixedly connected with support of supporting seat, the inboard lateral wall rotation of support is connected with the adapter sleeve, the right-hand member fixedly connected with mount of adapter sleeve, the bottom inner wall of movable rod is through movable spring elastic connection there being the voussoir. The utility model avoids the possibility that the light guide plate moves due to external force or collision of the machine, and improves the stability of the light guide plate during processing to a certain extent.
Description
Technical Field
The utility model relates to the technical field of light guide plate processing, in particular to a clamping auxiliary mechanism for light guide plate processing.
Background
The light guide plate is an optical acrylic plate, is a high-tech material with high refractive index and no light absorption, can diffuse light from various angles when the light rays are emitted to light spots on the light guide plate, and then breaks reflection conditions to be emitted from the front surface of the light guide plate.
In the prior art, the following two defects are present; on the one hand, in the light guide plate laser cutting machining process, often place the light guide plate on the operation panel, and do not set up special centre gripping complementary unit, the light guide plate can receive external force or the influence that the machine received the collision, let the light guide plate appear moving to influence the effect of follow-up laser cutting, on the other hand, in the course of working, if the staff need shut down when observing the light guide plate in the processing different angles, then need take up adjustment angle with the light guide plate and observe its surface, in actual production, frequently take up or place the efficiency that influences the post-processing to a certain extent to the light guide plate, and have the hidden danger of damaging the light guide plate.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a clamping auxiliary mechanism for processing a light guide plate, which solves the problems that the light guide plate is possibly affected by external force or collision of a machine in the prior art, so that the light guide plate is possibly moved, and the effect of subsequent laser cutting is affected.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a centre gripping complementary unit is used in light guide plate processing, includes the supporting seat, the top fixedly connected with operation panel of supporting seat, the bottom of operation panel is through reset spring elastic connection there being the lantern ring, the outer wall of lantern ring is through positioning spring elastic connection there being the stopper, the outer wall of lantern ring is articulated with the ring through articulated rod, the inner wall sliding connection of ring has the movable rod, the right-hand member fixedly connected with splint of movable rod, the top fixedly connected with support of supporting seat, the inboard lateral wall rotation of support is connected with the adapter sleeve, the right-hand member fixedly connected with mount of adapter sleeve.
Preferably, the bottom end inner wall of the movable rod is elastically connected with a wedge block through a movable spring, the left end of the wedge block is fixedly connected with a pressing plate, and the bottom end inner wall of the movable rod is fixedly connected with a guide tube.
Preferably, the inner wall of the bottom end of the movable rod is fixedly connected with one end of the movable spring, the other end of the movable spring is fixedly connected with the bottom end of the wedge block, and the wedge block and the pressing plate respectively penetrate through and are in sliding connection with the inner wall of the movable rod.
Preferably, the wedge blocks penetrate through and are connected to the outer wall of the guide pipe in a sliding mode, and the wedge blocks are inserted into the inner wall of the circular ring.
Preferably, the bottom of operation panel and reset spring's one end fixed connection, reset spring's the other end and the top fixed connection of lantern ring, lantern ring sliding connection is on the outer wall of supporting seat.
Preferably, the outer wall of the lantern ring is fixedly connected with one end of the positioning spring, the other end of the positioning spring is fixedly connected with the inner side wall of the limiting block, the limiting block penetrates through and is connected to the inner wall of the lantern ring in a sliding mode respectively, and the limiting block is spliced with the outer wall of the supporting seat.
Preferably, the outer wall of the lantern ring is hinged with one end of a hinge rod, the other end of the hinge rod is hinged with the bottom end of the circular ring, and the hinge rod penetrates through and is slidably connected to the inner wall of the operating platform.
Preferably, the moving rod penetrates through and is connected to the inner walls of the connecting sleeve and the fixing frame in a sliding manner.
(III) beneficial effects
The utility model provides a clamping auxiliary mechanism for processing a light guide plate. The beneficial effects are as follows:
(1) When the clamping auxiliary mechanism for processing the light guide plate is used, firstly, the movable lantern ring, the circular ring, the movable rod and the clamping plate are utilized to move and clamp and position the light guide plate, the possibility that the light guide plate moves due to the collision of an external force or a machine is avoided, and the stability of the light guide plate during processing is improved to a certain extent.
(2) When the clamping auxiliary mechanism for processing the light guide plate is used, firstly, the inclined plane of the wedge block can be extruded by pressing the pressing plate, and the connecting sleeve, the clamping plate and the fixing frame are driven to conduct angle adjustment by rotating the moving rod, so that the tedious process of picking up and placing by a worker is not needed, and the processing efficiency is improved to a certain extent.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of an operation table according to the present utility model;
FIG. 2 is a schematic view of the overall perspective structure of the support base of the present utility model;
FIG. 3 is a schematic view of an exploded structure of the collar and stopper of the present utility model;
FIG. 4 is a schematic diagram of the overall cross-sectional structure of the movable rod and the ring according to the present utility model;
FIG. 5 is a schematic diagram of a cross-sectional exploded view of the ring and the movable rod of the present utility model.
In the figure: 1. a support base; 2. an operation table; 3. a return spring; 4. a collar; 5. a positioning spring; 6. a limiting block; 7. a hinge rod; 8. a circular ring; 9. a moving rod; 10. a clamping plate; 11. a bracket; 12. connecting sleeves; 13. a movable spring; 14. wedge blocks; 15. pressing the plate; 16. a guide tube; 17. and a fixing frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a clamping auxiliary mechanism for processing a light guide plate, which comprises a supporting seat 1, wherein the top end of the supporting seat 1 is fixedly connected with an operation table 2, a notch is formed in the operation table 2, the notch can enable a hinging rod 7 to slide along the notch, the bottom end of the operation table 2 is elastically connected with a lantern ring 4 through a reset spring 3, the outer wall of the lantern ring 4 is provided with a notch identical to a limiting block 6, the limiting block 6 can penetrate through the lantern ring 4 and is spliced with the notch of the supporting seat 1, the outer wall of the lantern ring 4 is elastically connected with the limiting block 6 through a positioning spring 5, the limiting block 6 is in an inclined plane, the inclined plane of the limiting block 6 can outwards move after being extruded, the outer wall of the lantern ring 4 is hinged with a circular ring 8 through a hinging rod 7, the inner wall of the circular ring 8 is slidably connected with a moving rod 9, a protruding part is arranged on the moving rod 9, the protruding part can penetrate through a connecting sleeve 12 and a supporting frame 17, the right end of the moving rod 9 is fixedly connected with a clamping plate 10, the light guide plate can be assisted by the clamping plate 10, the top end of the supporting seat 1 is fixedly connected with a supporting frame 11, the supporting frame 11 is mainly aims at the inner side of the whole fixing frame 11, the inclined plane is mainly acts on the inner side of the supporting frame, the supporting frame 11 can be mainly, and the fixing frame is fixedly connected with the connecting frame 17 through the connecting frame for supporting the connecting frame, and the connecting frame is fixedly connected with the connecting frame 17 by the connecting frame 17 through the connecting frame 17.
Further, the inner wall of the bottom end of the moving rod 9 is elastically connected with the wedge block 14 through the movable spring 13, two sides of the wedge block 14 are inclined surfaces, after the inclined surfaces of the wedge block 14 are extruded, the wedge block 14 can slide downwards along the inner wall of the moving rod 9, the left end of the wedge block 14 is fixedly connected with the pressing plate 15, the inclined surfaces of the wedge block 14 can be extruded through the pressing plate 15 into the moving rod 9, the inner wall of the bottom end of the moving rod 9 is fixedly connected with the guide pipe 16, the guide pipe 16 can vertically move the wedge block 14, the moving track cannot deviate, the inner wall of the bottom end of the moving rod 9 is fixedly connected with one end of the movable spring 13, after the wedge block 14 is extruded, the movable spring 13 is extruded, after the wedge block 14 is overlapped with the notch of the inner wall of the next circular ring 8, the wedge block 14 is reset by utilizing the elasticity of the movable spring 13, the other end of the movable spring 13 is fixedly connected with the bottom end of the wedge block 14, the wedge block 14 and the pressing plate 15 respectively penetrate through and are slidably connected onto the inner wall of the moving rod 9, the wedge block 14 penetrates through the outer wall of the guide pipe 16, the wedge block 14 is inserted into the inner wall of the circular ring 8, the notch is formed in the inner wall of the circular ring 8, the inner wall of the wedge block 14 is not extruded by the notch of the circular ring 8, and the circular ring 8 is completely inserted into the notch when the notch is completely extruded into the circular ring 8, and the notch is completely inserted into the circular ring 8.
Further, the bottom end of the operation table 2 is fixedly connected with one end of the reset spring 3, when the lantern ring 4 moves downwards, the reset spring 3 is stretched, after limiting is released, the lantern ring 4 is reset by utilizing the reverse elastic force of the reset spring 3, the other end of the reset spring 3 is fixedly connected with the top end of the lantern ring 4, the lantern ring 4 is slidably connected on the outer wall of the supporting seat 1, a plurality of notches are formed in the outer wall of the supporting seat 1, the limiting block 6 can be plugged with the notches on the supporting seat 1, unidirectional limiting is carried out on the whole lantern ring 4, the outer wall of the lantern ring 4 is fixedly connected with one end of the positioning spring 5, when the limiting block 6 is extruded by an inclined plane, the positioning spring 5 is outwards moved and stretched, after the limiting block 6 is overlapped with the notches on the supporting seat 1, the limiting block 6 is reset by utilizing the elastic force of the positioning spring 5, the other end of the positioning spring 5 is fixedly connected with the inner side wall of the limiting block 6, the limiting block 6 is respectively penetrated through and connected on the inner wall of the lantern ring 4 in a sliding way, the limiting block 6 is inserted into the outer wall of the supporting seat 1, the outer wall of the lantern ring 4 is hinged with one end of the hinging rod 7, due to the certain length of the hinging rod 7, when the lantern ring 4 carries one end hinging rod 7 to move downwards, the other end hinging rod 7 carries the circular ring 8 to be mutually close to the moving rod 9 and the clamping plate 10, when the lantern ring 4 carries one end hinging rod 7 to move upwards, the other end hinging rod 7 carries the circular ring 8 to be mutually separated from the moving rod 9 and the clamping plate 10, the other end of the hinging rod 7 is hinged with the bottom end of the circular ring 8, the hinging rod 7 penetrates through and is connected on the inner wall of the operating platform 2 in a sliding way, the moving rod 9 penetrates through and is connected on the inner wall of the connecting sleeve 12 and the fixing frame 17 in a sliding way, the moving rod 9 can slide on the connecting sleeve 12 and the fixing frame 17 through the protrusion on the moving rod 9, the movable rod 9 can drive the connecting sleeve 12 and the fixed frame 17 to rotate.
In the utility model, when the light guide plate is used, firstly, the light guide plate is placed on the fixing frame 17, and when the light guide plate is required to be positioned, one end hinge rod 7 is driven to move downwards only by moving the lantern ring 4, at the moment, the reset spring 3 is in a compressed state, the other end hinge rod 7 brings the circular ring 8, the moving rod 9 and the clamping plate 10 to close and position the light guide plate, meanwhile, the lantern ring 4 moves downwards with the limiting block 6, the inclined surface of the limiting block 6 can be extruded by the notch of the outer wall of the supporting seat 1, the limiting block 6 moves outwards and stretches the positioning spring 5, when the limiting block 6 is overlapped with the notch on the next supporting seat 1, the limiting block 6 is driven to reset by the reverse elastic force of the positioning spring 5 and is spliced with the notch on the supporting seat 1, and the whole lantern ring 4 is limited in a unidirectional way.
When the processing condition of the light guide plate needs to be checked, the wedge block 14 is driven to move downwards for a certain distance by pressing the pressing plate 15, the movable spring 13 is preliminarily extruded, the inclined surface of the wedge block 14 can be extruded by the circular ring 8, then the movable rod 9 is rotated to drive the connecting sleeve 12, the clamping plate 10 and the fixing frame 17 to rotate at an angle, the inclined surface of the wedge block 14 can be extruded by the notch of the circular ring 8 and continuously compress the movable spring 13, after the notch of the wedge block 14 is overlapped with the notch of the circular ring 8, the wedge block 14 is reset by utilizing the reverse elasticity of the movable spring 13, and when limiting is needed, the wedge block 14 is completely inserted into the notch of the circular ring 8 by loosening the pressing plate 15 and driving the wedge block 14 to reset by utilizing the reverse elasticity of the movable spring 13, the inclined surface of the wedge block 14 can not be extruded by the notch of the circular ring 8, the outer wall of the movable rod 9 is exposed by the pressing plate 15, and the light guide plate is reset according to the operation.
When the machined light guide plate is required to be taken out, the limiting block 6 is pulled outwards, the lantern ring 4 and one end of the hinge rod 7 are driven to move upwards by the aid of the reverse elastic force of the reset spring 3, and the other end of the hinge rod 7 is driven to be far away from the light guide plate by the aid of the circular ring 8, the connecting sleeve 12 and the clamping plate 10.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a centre gripping complementary unit is used in light guide plate processing, includes supporting seat (1), its characterized in that: the utility model discloses a support base, including support base (1), control panel (2), reset spring (3) elastic connection has lantern ring (4) in the bottom of support base (1), the outer wall of lantern ring (4) is through locating spring (5) elastic connection stopper (6), the outer wall of lantern ring (4) is articulated with ring (8) through articulated pole (7), the inner wall sliding connection of ring (8) has movable rod (9), the right-hand member fixedly connected with splint (10) of movable rod (9), the top fixedly connected with support (11) of support base (1), inboard lateral wall rotation of support (11) is connected with adapter sleeve (12), the right-hand member fixedly connected with mount (17) of adapter sleeve (12).
2. The clamping auxiliary mechanism for processing a light guide plate according to claim 1, wherein: the bottom inner wall of the movable rod (9) is elastically connected with a wedge block (14) through a movable spring (13), the left end of the wedge block (14) is fixedly connected with a pressing plate (15), and the bottom inner wall of the movable rod (9) is fixedly connected with a guide tube (16).
3. The clamping auxiliary mechanism for processing a light guide plate according to claim 2, wherein: the inner wall of the bottom end of the movable rod (9) is fixedly connected with one end of the movable spring (13), the other end of the movable spring (13) is fixedly connected with the bottom end of the wedge block (14), and the wedge block (14) and the pressing plate (15) penetrate through and are slidably connected to the inner wall of the movable rod (9) respectively.
4. The clamping auxiliary mechanism for processing a light guide plate according to claim 2, wherein: the wedge block (14) penetrates through and is connected to the outer wall of the guide pipe (16) in a sliding mode, and the wedge block (14) is inserted into the inner wall of the circular ring (8).
5. The clamping auxiliary mechanism for processing a light guide plate according to claim 1, wherein: the bottom of operation panel (2) and the one end fixed connection of reset spring (3), the top fixed connection of the other end and lantern ring (4) of reset spring (3), lantern ring (4) sliding connection is on the outer wall of supporting seat (1).
6. The clamping auxiliary mechanism for processing a light guide plate according to claim 1, wherein: the outer wall of the lantern ring (4) is fixedly connected with one end of the positioning spring (5), the other end of the positioning spring (5) is fixedly connected with the inner side wall of the limiting block (6), the limiting block (6) respectively penetrates through and is slidably connected to the inner wall of the lantern ring (4), and the limiting block (6) is spliced with the outer wall of the supporting seat (1).
7. The clamping auxiliary mechanism for processing a light guide plate according to claim 1, wherein: the outer wall of the lantern ring (4) is hinged with one end of a hinging rod (7), the other end of the hinging rod (7) is hinged with the bottom end of the circular ring (8), and the hinging rod (7) penetrates through and is slidably connected to the inner wall of the operating platform (2).
8. The clamping auxiliary mechanism for processing a light guide plate according to claim 1, wherein: the movable rod (9) penetrates through and is connected to the inner walls of the connecting sleeve (12) and the fixing frame (17) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322033268.2U CN220445426U (en) | 2023-07-31 | 2023-07-31 | Clamping auxiliary mechanism for processing light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322033268.2U CN220445426U (en) | 2023-07-31 | 2023-07-31 | Clamping auxiliary mechanism for processing light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220445426U true CN220445426U (en) | 2024-02-06 |
Family
ID=89737936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322033268.2U Active CN220445426U (en) | 2023-07-31 | 2023-07-31 | Clamping auxiliary mechanism for processing light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220445426U (en) |
-
2023
- 2023-07-31 CN CN202322033268.2U patent/CN220445426U/en active Active
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