CN209850763U - Test piece cutting jig of adjustable angle - Google Patents
Test piece cutting jig of adjustable angle Download PDFInfo
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- CN209850763U CN209850763U CN201920760779.5U CN201920760779U CN209850763U CN 209850763 U CN209850763 U CN 209850763U CN 201920760779 U CN201920760779 U CN 201920760779U CN 209850763 U CN209850763 U CN 209850763U
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Abstract
The utility model relates to a test piece cutting clamp with adjustable angle, which effectively solves the problems that the clamp is inconvenient to adjust and can not rotate; the technical scheme for solving the problem is that the device comprises a bottom plate, wherein a support plate capable of swinging is hinged to the bottom plate, and an arc-shaped plate is fixedly connected to the lower end face of the support plate; the arc plate penetrates through the supporting plate, and a first pressing bolt for pressing the arc plate is arranged on the supporting plate; a rotatable turntable is arranged in the center of the supporting plate; fixed blocks are symmetrically arranged on the left and right of the rotary table, and each fixed block is in threaded connection with a threaded rod; install a plurality of second clamp bolts that can compress tightly the carousel on the bottom plate, the utility model provides high test piece cutting's portability and security.
Description
Technical Field
The utility model relates to a frock clamp field, especially an adjustable angle's test piece cutting jig.
Background
The fixture is usually used for drilling and cutting parts, the fixture for processing planes is basically horizontally arranged, but the fixture with different angles is needed for processing parts with curved structures. At present, various types of tool fixtures exist in the market; when the supporting angle of the test piece is adjusted, the operation is complicated, and the rapid adjustment is inconvenient; meanwhile, the test piece cannot be rotated; thus, some rotary cutting machining or multi-directional drilling requirements cannot be achieved.
SUMMERY OF THE UTILITY MODEL
To the situation, for solving the problem that exists among the prior art, the utility model aims at providing an adjustable angle's test piece cutting jig, can effectively solve the anchor clamps adjustment inconvenient, can not realize rotatory problem.
The technical scheme for solving the problem is that the device comprises a bottom plate, wherein a support plate capable of swinging is hinged to the bottom plate, and an arc-shaped plate is fixedly connected to the lower end face of the support plate; the arc plate penetrates through the supporting plate, and a first pressing bolt for pressing the arc plate is arranged on the supporting plate; a rotatable turntable is arranged in the center of the supporting plate; fixed blocks are symmetrically arranged on the left and right of the rotary table, and each fixed block is in threaded connection with a threaded rod; a plurality of second compression bolts capable of compressing the rotary disc are arranged on the bottom plate.
The utility model discloses convenient operation, the structure is ingenious, low cost, and it is convenient to make, and is safe effective, has improved the portability and the security of test piece cutting greatly, has realized the diversified processing of multi-angle, strong adaptability.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1 to 3, the utility model comprises a bottom plate 1, a support plate 2 capable of swinging is hinged on the bottom plate 1, and an arc-shaped plate 3 is fixedly connected to the lower end surface of the support plate 2; the arc-shaped plate 3 penetrates through the support plate 2, and a first pressing bolt 4 for pressing the arc-shaped plate 3 is mounted on the support plate 2; a rotatable turntable 5 is arranged at the center of the supporting plate 2; fixed blocks 6 are symmetrically arranged on the left and right of the rotary table 5, and a threaded rod 7 is connected to each fixed block 6 through threads; a plurality of second compression bolts 8 capable of compressing the rotary disc 5 are arranged on the bottom plate 1.
In order to fix the arc-shaped plate 3 conveniently, the bottom plate 1 on set up the logical groove 9 that corresponds with the arc-shaped plate 3, the arc-shaped plate 3 runs through logical groove 9, the outer end of first clamp bolt 4 is fixed with extension bar 10, the inner of first clamp bolt 4 can contact with arc-shaped plate 3.
In order to better realize the compaction of the test piece, the inner end of each threaded rod 7 is rotatably connected with a squeezing plate 11.
In order to enable the first compression bolt 4 to compress the arc-shaped plate 3 better, stripes are arranged on the front side surface and the rear side surface of the arc-shaped plate 3.
The utility model discloses during the use, at first fix the test piece on carousel 5, when fixed, can be through rotatory shank of bolt, the stripper plate 11 of two threaded rod 7 the inner about the messenger can the chucking test piece to the realization is fixed.
After the test piece is fixed, firstly, the position of the arc-shaped plate 3, namely the position of the support plate 2, is adjusted according to the requirements of cutting or drilling, because the right side of the support plate 2 is hinged with the bottom plate 1, and the left side of the support plate 2 is supported by the arc-shaped plate 3, the angle of the support plate 2 can be freely adjusted by moving the support plate 2; after the angle is fixed, the extension bar 10 can be rotated at the moment, so that the first compression bolt 4 can compress the arc-shaped plate 3; the angle of the supporting plate 2 is fixed; meanwhile, due to the design of the extension bar 10, the adjustment can be directly carried out by hand without using a spanner when rotating.
Meanwhile, in the cutting process, if rotary cutting is needed, the second compression bolt 8 can be screwed without screwing, and the rotary table 5 is directly rotated, so that the test piece can freely rotate, and rotary machining is realized.
When a certain rotation angle needs to be fixed for machining, the second pressing bolt 8 can be rotated to enable the second pressing bolt 8 to press the turntable 5, so that the turntable 5 cannot rotate, the rotation angle can be fixed, and the next step of machining can be performed. By continuously adjusting the position of the turntable 5, the test piece can be cut or drilled at different positions, so that multiple requirements are met.
This device is made simply, can wobbling backup pad 2 through the setting, then fixes clamping device in backup pad 2 to support backup pad 2 through arc 3, simple effectual realized pressing from both sides tightly the test piece, simultaneously can be diversified, the multi-angle is realized the angle of test piece and the adjustment of position.
The utility model discloses convenient operation, the structure is ingenious, low cost, and it is convenient to make, and is safe effective, has improved the portability and the security of test piece cutting greatly, has realized the diversified processing of multi-angle, strong adaptability.
Claims (4)
1. The test piece cutting clamp with the adjustable angle comprises a bottom plate (1) and is characterized in that a support plate (2) capable of swinging is hinged to the bottom plate (1), and an arc-shaped plate (3) is fixedly connected to the lower end face of the support plate (2); the arc-shaped plate (3) penetrates through the support plate (2), and a first pressing bolt (4) for pressing the arc-shaped plate (3) is mounted on the support plate (2); a rotatable turntable (5) is arranged at the center of the support plate (2); fixed blocks (6) are symmetrically arranged on the left and right of the rotary table (5), and a threaded rod (7) is in threaded connection with each fixed block (6); a plurality of second hold-down bolts (8) capable of holding down the rotary table (5) are arranged on the bottom plate (1).
2. The angle-adjustable test piece cutting clamp according to claim 1, wherein the bottom plate (1) is provided with a through groove (9) corresponding to the arc-shaped plate (3), the arc-shaped plate (3) penetrates through the through groove (9), the outer end of the first pressing bolt (4) is fixed with an extension rod (10), and the inner end of the first pressing bolt (4) can be in contact with the arc-shaped plate (3).
3. An adjustable angle specimen cutting jig according to claim 1, characterized in that the inner end of each threaded rod (7) is rotatably connected with a pressing plate (11).
4. The angle-adjustable test piece cutting clamp according to claim 1, wherein stripes are arranged on the front side surface and the rear side surface of the arc-shaped plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760779.5U CN209850763U (en) | 2019-05-24 | 2019-05-24 | Test piece cutting jig of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760779.5U CN209850763U (en) | 2019-05-24 | 2019-05-24 | Test piece cutting jig of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850763U true CN209850763U (en) | 2019-12-27 |
Family
ID=68941648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920760779.5U Active CN209850763U (en) | 2019-05-24 | 2019-05-24 | Test piece cutting jig of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388533A (en) * | 2020-11-16 | 2021-02-23 | 浙江瑞昭科技股份有限公司 | Fastener with adjustable angle |
-
2019
- 2019-05-24 CN CN201920760779.5U patent/CN209850763U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388533A (en) * | 2020-11-16 | 2021-02-23 | 浙江瑞昭科技股份有限公司 | Fastener with adjustable angle |
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