CN216398854U - Lens support clamp - Google Patents
Lens support clamp Download PDFInfo
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- CN216398854U CN216398854U CN202122688793.9U CN202122688793U CN216398854U CN 216398854 U CN216398854 U CN 216398854U CN 202122688793 U CN202122688793 U CN 202122688793U CN 216398854 U CN216398854 U CN 216398854U
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- plate body
- plate
- mounting seat
- fixing devices
- end part
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Abstract
The utility model relates to a lens bracket clamp which comprises a working table plate, a mounting seat and a vice, wherein the mounting seat and the vice are fixedly arranged on the working table plate, and the mounting seat is positioned on one side of the vice; the mounting seat is fixedly provided with a plurality of fixing devices which are arranged in two rows, and the two rows of fixing devices are arranged in a one-to-one correspondence manner; a plurality of push plates are arranged between the two rows of fixing devices, and each push plate is movably connected with two corresponding fixing devices; the cylinder is arranged below each push plate in the mounting seat, and the telescopic end of the cylinder vertically penetrates through the mounting seat and the push plates to be fixedly connected. Compared with the prior art, the workpiece fixing device has the advantages that the workpiece is fixed stably, the clamping quantity is increased, and the machining efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a lens support clamp.
Background
The lens support workpiece in the prior art is generally processed by using a drilling and tapping center, but the conventional drilling and tapping center lacks a high-efficiency clamp, so that the clamping time of the lens support workpiece is long when the drilling and tapping center processes the lens support workpiece; further, since only a single lens holder can be processed and the processing efficiency is low, it is necessary to solve these problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the prior art. Therefore, one objective of the present invention is to provide a lens holder fixture which can fix a workpiece stably, increase the number of clamping operations, and increase the processing efficiency.
The technical scheme for solving the technical problems is as follows: a lens support clamp comprises a working table plate, a mounting seat and a vice, wherein the mounting seat and the vice are both fixedly arranged on the working table plate, and the mounting seat is positioned on one side of the vice; the mounting seat is fixedly provided with a plurality of fixing devices which are arranged in two rows, and the two rows of fixing devices are arranged in a one-to-one correspondence manner; a plurality of push plates are arranged between the two rows of fixing devices, and each push plate is movably connected with two corresponding fixing devices respectively;
an air cylinder is arranged in the mounting seat and below each push plate, and the telescopic end of each air cylinder vertically penetrates through the mounting seat upwards and is fixedly connected with the push plate; when the telescopic end of the air cylinder extends out, the telescopic end of the air cylinder drives the push plate to vertically move upwards, and the push plate drives the two fixing devices to recover and fix the workpiece; when the telescopic end of the air cylinder contracts, the telescopic end of the air cylinder drives the push plate to vertically move downwards, and the push plate drives the two fixing devices to be opened and loosen the workpiece.
The utility model has the beneficial effects that: the vice and the fixing device on the working table plate are convenient for fixing and processing the lens support, and the processing efficiency is improved; a plurality of lens holders of a plurality of fixing device clamping promote clamping quantity, drive fixing device loading and unloading lens holder through the cylinder to shorten lens holder's clamping time, promote machining efficiency.
On the basis of the technical scheme, the utility model can be further improved as follows.
Furthermore, two waist-shaped holes are formed in the push plate, the two waist-shaped holes are obliquely arranged, and the two waist-shaped holes form an inverted splayed structure.
The beneficial effect of adopting the further scheme is that: two waist type hole simple structure, the push pedal of being convenient for drives fixing device and fixes the work piece long service life.
Further, the fixing device comprises a first plate body and a second plate body, and the lower end part of the first plate body and the lower end part of the second plate body are integrally formed; the upper end part of the first plate body and the upper end part of the second plate body keep an interval;
the upper end part of the first plate body and the upper end part of the second plate body are fixedly connected with connecting rods, and the other ends of the two connecting rods respectively penetrate through the two waist-shaped holes in a one-to-one correspondence manner and are fixedly connected with the upper end part of the first plate body and the upper end part of the second plate body of another fixing device;
the upper ends of the first plate body and the second plate body are fixedly provided with clamping plates, and the clamping plates clamp workpieces.
The beneficial effect of adopting the further scheme is that: the fixing device has the advantages of simple structure, low cost, long service life and stable fixed workpiece.
Furthermore, a first groove is formed in one of the clamping plates, a second groove is formed in the other clamping plate, and the first groove and the second groove form a limiting groove of the workpiece when approaching.
The beneficial effect of adopting the further scheme is that: the limiting groove formed by the first groove and the second groove facilitates the putting in and taking out of the workpiece, and the workpiece is fixed more stably.
Further, a fixing groove for fixing the blank is formed in the vice, and the fixing groove is matched with the blank in structure.
The beneficial effect of adopting the further scheme is that: the blank is fixed to the fixed slot, promotes the steadiness.
Drawings
FIG. 1 is a front view of a lens holder clamp according to the present invention;
FIG. 2 is a top view of a lens holder clamp according to the present invention;
FIG. 3 is a front view of a lens holder clamp of the present invention;
FIG. 4 is a schematic structural diagram of the push plate and the connecting rod of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a workbench plate 2 and a mounting base;
3. vice, 3.1, fixing groove;
4. the fixing device comprises a fixing device 4.1, a first plate body 4.2, a second plate body 4.3, a connecting rod 4.4, a clamping plate 4.5, a first groove 4.6 and a second groove;
5. a push plate 5.1, a kidney-shaped hole;
6. a cylinder 7, a workpiece 8 and a blank.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, a lens holder fixture includes a work table plate 1, a mounting base 2, and a vice 3, wherein the mounting base 2 and the vice 3 are both fixedly disposed on the work table plate 1, and the mounting base 2 is disposed on one side of the vice 3; the mounting base 2 is fixedly provided with a plurality of fixing devices 4, the plurality of fixing devices 4 are arranged in two rows, and the two rows of fixing devices 4 are arranged in a one-to-one correspondence manner; a plurality of push plates 5 are arranged between the two rows of fixing devices 4, and each push plate 5 is movably connected with two corresponding fixing devices 4 respectively;
an air cylinder 6 is arranged in the mounting seat 2 and below each push plate 5, and the telescopic end of each air cylinder 6 vertically penetrates through the mounting seat 2 upwards and is fixedly connected with the push plate 5; when the telescopic end of the air cylinder 6 extends out, the telescopic end of the air cylinder 6 drives the push plate 5 to vertically move upwards, and the push plate 5 drives the two fixing devices 4 to restore and fix the workpiece 7; when the telescopic end of the cylinder 6 is contracted, the telescopic end of the cylinder 6 drives the push plate 5 to vertically move downwards, and the push plate 5 drives the two fixing devices 4 to be opened and loosened to the workpiece 7.
In the above embodiment, the push plate 5 is provided with two waist-shaped holes 5.1, the two waist-shaped holes 5.1 are both arranged in an inclined manner, and the two waist-shaped holes 5.1 form an inverted splayed structure.
In the above embodiment, the fixing device 4 includes the first plate 4.1 and the second plate 4.2, and the lower end of the first plate 4.1 and the lower end of the second plate 4.2 are integrally formed; the upper end of the first plate body 4.1 and the upper end of the second plate body 4.2 keep a gap;
the upper end part of the first plate body 4.1 and the upper end part of the second plate body 4.2 are fixedly connected with connecting rods 4.3, and the other ends of the two connecting rods 4.3 respectively penetrate through the two waist-shaped holes 5.1 in a one-to-one correspondence manner and are fixedly connected with the upper end part of the first plate body 4.1 and the upper end part of the second plate body 4.2 of another fixing device 4;
the upper ends of the first plate body 4.1 and the second plate body 4.2 are both fixedly provided with a clamping plate 4.4, and the clamping plate 4.4 clamps the workpiece 7.
In the above embodiment, one of the clamping plates 4.4 is provided with a first groove 4.5, the other of the clamping plates 4.4 is provided with a second groove 4.6, and the first groove 4.5 and the second groove 4.6 form a limiting groove of the workpiece 7 when approaching.
In the above embodiment, the vise 3 is provided with the fixing groove 3.1 for fixing the blank 8, and the fixing groove 3.1 is structurally matched with the blank 8.
In the embodiment, six fixing devices 4 are arranged on the mounting base 2 on the working table board 1, and the six fixing devices 4 are divided into two rows and are sequentially arranged along the length direction of the mounting base 2; the three fixing devices 4 in one row are correspondingly arranged with the three fixing devices 4 in the other row one by one;
placing the blank 8 into the fixing groove 3.1, fixing the blank 8 by using the vice 3, and cutting by using a machine tool to obtain a plurality of workpieces 7;
when the telescopic end of the cylinder 6 extends out, the telescopic end of the cylinder 6 drives the push plate 5 to vertically move upwards, when the push plate 5 vertically moves upwards, the push plate 5 drives the two connecting rods 4.3 to mutually approach and move through the two waist-shaped holes 5.1, the two connecting rods 4.3 drive the upper end part of the first plate body 4.1 and the upper end part of the second plate body 4.2 to mutually approach, the upper end part of the first plate body 4.1 and the second plate body 4.2 drive the two clamping plates 4.4 to mutually approach, and the two clamping plates 4.4 fix the workpiece 7; processing the workpiece 7 by using a machine tool to complete the processing of the lens bracket;
after 7 processing of work piece are accomplished, when the flexible end of control cylinder 6 contracts, the flexible end of cylinder 6 drives 5 vertical downstream of push pedal, when 5 vertical downstream of push pedal, push pedal 5 drives two connecting rods 4.3 through two waist type holes 5.1 and deviates from each other and moves, two connecting rods 4.3 drive the upper end of first plate body 4.1 and the upper end of second plate body 4.2 and deviate from each other, the upper end of first plate body 4.1 and second plate body 4.2 drive two grip blocks 4.4 and deviate from each other, work piece 7 is taken off to two grip blocks 4.4 pine, thereby accomplish the manufacturing procedure to the lens support.
Six work pieces 7 of fixing device 4 clamping on the platen 1 are passed through to this embodiment, promote clamping quantity, drive fixing device 4 through cylinder 6 and load and unload the lens holder to shorten the clamping time of lens holder, promote machining efficiency.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A lens holder clamp, its characterized in that: the automatic clamping device comprises a working table plate (1), a mounting seat (2) and a vice (3), wherein the mounting seat (2) and the vice (3) are both fixedly arranged on the working table plate (1), and the mounting seat (2) is positioned on one side of the vice (3); the mounting base (2) is fixedly provided with a plurality of fixing devices (4), the fixing devices (4) are arranged in two rows, and the two rows of fixing devices (4) are arranged in a one-to-one correspondence manner; a plurality of push plates (5) are arranged between the two rows of fixing devices (4), and each push plate (5) is movably connected with two corresponding fixing devices (4) respectively;
an air cylinder (6) is arranged in the mounting seat (2) and below each push plate (5), and the telescopic end of each air cylinder (6) vertically penetrates through the mounting seat (2) upwards and is fixedly connected with the push plates (5); when the telescopic end of the air cylinder (6) extends out, the telescopic end of the air cylinder (6) drives the push plate (5) to vertically move upwards, and the push plate (5) drives the two fixing devices (4) to recover and fix the workpiece (7); when the telescopic end of the air cylinder (6) contracts, the telescopic end of the air cylinder (6) drives the push plate (5) to vertically move downwards, and the push plate (5) drives the two fixing devices (4) to be unfolded and loosened to the workpiece (7).
2. The lens holder clamp according to claim 1, characterized in that: the push plate (5) is provided with two waist-shaped holes (5.1), the two waist-shaped holes (5.1) are obliquely arranged, and the two waist-shaped holes (5.1) form an inverted splayed structure.
3. The lens holder clamp according to claim 2, wherein: the fixing device (4) comprises a first plate body (4.1) and a second plate body (4.2), and the lower end part of the first plate body (4.1) and the lower end part of the second plate body (4.2) are integrally formed; the upper end part of the first plate body (4.1) and the upper end part of the second plate body (4.2) keep a gap;
the upper end part of the first plate body (4.1) and the upper end part of the second plate body (4.2) are fixedly connected with connecting rods (4.3), and the other ends of the two connecting rods (4.3) respectively penetrate through the two waist-shaped holes (5.1) in a one-to-one correspondence manner and are fixedly connected with the upper end part of the first plate body (4.1) and the upper end part of the second plate body (4.2) of another fixing device (4);
the upper ends of the first plate body (4.1) and the second plate body (4.2) are fixedly provided with clamping plates (4.4), and the clamping plates (4.4) clamp workpieces (7).
4. The lens holder clamp of claim 3, wherein: one is provided with a first groove (4.5) on the clamping plate (4.4), and the other is provided with a second groove (4.6) on the clamping plate (4.4), and the first groove (4.5) and the second groove (4.6) form a limit groove of the workpiece (7) when being close to each other.
5. The lens holder clamp according to claim 1, characterized in that: the vice (3) is provided with a fixing groove (3.1) for fixing the blank (8), and the fixing groove (3.1) is matched with the blank (8) in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122688793.9U CN216398854U (en) | 2021-11-04 | 2021-11-04 | Lens support clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122688793.9U CN216398854U (en) | 2021-11-04 | 2021-11-04 | Lens support clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216398854U true CN216398854U (en) | 2022-04-29 |
Family
ID=81299017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122688793.9U Active CN216398854U (en) | 2021-11-04 | 2021-11-04 | Lens support clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216398854U (en) |
-
2021
- 2021-11-04 CN CN202122688793.9U patent/CN216398854U/en active Active
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