CN211587993U - Anti-slip clamp of copper rod drawing machine - Google Patents
Anti-slip clamp of copper rod drawing machine Download PDFInfo
- Publication number
- CN211587993U CN211587993U CN202020030701.0U CN202020030701U CN211587993U CN 211587993 U CN211587993 U CN 211587993U CN 202020030701 U CN202020030701 U CN 202020030701U CN 211587993 U CN211587993 U CN 211587993U
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- Prior art keywords
- wedge
- spout
- shaped
- sliding
- fork
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 39
- 239000010949 copper Substances 0.000 title claims abstract description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract 3
- 241001330002 Bambuseae Species 0.000 claims abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract 3
- 239000011425 bamboo Substances 0.000 claims abstract 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010621 bar drawing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses an anti-skidding anchor clamps of copper pole drawbench, including a centre gripping section of thick bamboo, first spout has been seted up to the inside of a centre gripping section of thick bamboo circumference side, the second spout has been seted up to the one end of first spout, the second spout sets up with first spout is perpendicular, the inside sliding connection of first spout has wedge fork piece, the inside sliding connection of second spout has wedge slide, the bottom that wedge fork piece is close to wedge slide one end and the top that wedge slide is close to wedge fork piece one end all set up to the tilt end face, the internally mounted of wedge slide has the threaded rod. The utility model discloses a rotating the threaded ring, promoting wedge fork piece and removing, drive the decline of wedge slide to utilize the clamp splice of threaded rod bottom to carry out inseparable centre gripping to the copper pole, and rotate the threaded rod, can control the actual centre gripping diameter of clamp splice, and then can adapt to the copper pole of different thicknesses, improved the adaptability that the device used, strengthened the convenience that the device used.
Description
Technical Field
The utility model relates to a drawbench technical field, concretely relates to copper pole drawbench's anti-skidding anchor clamps.
Background
The drawing machine is equipment for drawing metal materials, the diameter of a copper rod is changed by drawing the copper rod so as to meet the required diameter requirement, bars and pipes with different specifications and diameters can be drawn by various drawing modes such as air drawing, traveling head drawing and the like and changing a mould, and in the drawing process, anti-skid fixtures are required to be used for clamping and fixing two ends of the copper rod so as to avoid the copper rod from loosening and influencing the drawing process;
the prior art has the following defects: in the existing drawing clamp, the adjusting range is small, so that a part of copper rods with similar diameters can be tightly clamped, the existing drawing clamp cannot adapt to various copper rods with large diameter differences, and the existing drawing clamp has certain limitation on tightly clamping the copper rods.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anti-skidding anchor clamps of copper pole drawbench, through rotating the screw ring, promote ejector pad and wedge fork piece and remove, and then can drive the wedge slide and descend, and utilize the clamp splice of threaded rod bottom to carry out inseparable centre gripping to the copper pole, and utilize threaded connection between threaded rod and the wedge slide, and the rotation between threaded rod and the clamp splice is connected, can be through rotating three threaded rod, control the actual centre gripping diameter of three clamp splice, and then can adapt to the copper pole of different thicknesses, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: an anti-slip fixture of a copper rod drawing machine comprises a clamping cylinder, wherein a first sliding groove is formed in the circumferential side of the clamping cylinder, a second sliding groove is formed in one end of the first sliding groove, the second sliding groove is perpendicular to the first sliding groove, a wedge-shaped fork block is connected in the first sliding groove in a sliding mode, a wedge-shaped sliding plate is connected in the second sliding groove in a sliding mode, the bottom of one end, close to the wedge-shaped sliding plate, of the wedge-shaped fork block and the top of one end, close to the wedge-shaped fork block, of the wedge-shaped sliding plate are both arranged to be inclined end faces, a threaded rod is installed in the wedge-shaped sliding plate, the bottom of the threaded rod penetrates through the wedge-shaped sliding plate and is in threaded connection with the wedge-shaped sliding plate, a clamping block is rotatably connected to the bottom of the threaded rod, a limiting sleeve is fixedly sleeved on the outer portion of the clamping cylinder, a third sliding groove is, the top of threaded rod runs through the third spout to extend to stop sleeve's outside, the top fixedly connected with ejector pad of wedge slide one end is kept away from to the wedge fork piece, the third spout is run through on the top of ejector pad to with third spout sliding connection, one side that the wedge slide was kept away from to the ejector pad is provided with the screw ring, screw ring thread cup joints in stop sleeve's outside.
Preferably, the number of the first sliding grooves and the number of the second sliding grooves are three, and the first sliding grooves are evenly and circumferentially distributed on the circumferential side of the clamping cylinder.
Preferably, the bottom of the clamping block is an arc-shaped end face, and the arc-shaped end face at the bottom of the clamping block is provided with a plurality of tooth-shaped teeth.
Preferably, bosses are fixedly connected to two sides of the bottom of the second sliding groove, springs are arranged at the bottoms of two ends of the wedge-shaped sliding plate, and the two springs are located at the tops of the two bosses respectively.
Preferably, the handle is fixedly mounted on the outer portion of the threaded ring, and a metal ball head is fixedly mounted at one end, far away from the threaded ring, of the handle.
Preferably, fork grooves are formed in the wedge-shaped fork blocks, and the width of each fork groove is larger than the diameter of the threaded rod.
Preferably, the bottom of the limiting sleeve is fixedly connected with a mounting plate, and mounting holes are formed in four top corners of the mounting plate.
In the technical scheme, the utility model provides a technological effect and advantage:
the utility model discloses a rotate the screw thread ring, make the screw thread ring promote ejector pad and wedge fork piece and locate to remove to wedge slide, and then utilize the cooperation of the slope terminal surface between wedge fork piece and the wedge slide, can drive the wedge slide and descend, and utilize the threaded rod, the clamp splice that promotes its bottom pushes down, closely the centre gripping is carried out to the copper pole, and utilize threaded connection between threaded rod and the wedge slide, and the rotation between threaded rod and the clamp splice is connected, can be through rotating the threaded rod, the actual centre gripping diameter of control clamp splice, and then can adapt to the thickness copper pole of different thickness, and effectively centre gripping to it, compare with prior art, the adaptability that the device used has greatly been improved, the convenience and the practicality that the device used have been strengthened.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is an enlarged view of a portion of fig. 1 according to the present invention.
Fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.
Fig. 5 is a schematic view of the overall structure of the wedge-shaped fork of the present invention.
Description of reference numerals:
1. a clamping cylinder; 2. a first chute; 3. a second chute; 4. a wedge-shaped fork block; 5. a wedge-shaped slide plate; 6. a threaded rod; 7. a clamping block; 8. a limiting sleeve; 9. a third chute; 10. a push block; 11. a threaded ring; 12. a handle; 13. mounting a plate; 14. a boss; 15. a tooth-shaped tooth; 16. a spring; 17. a fork groove.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides an anti-skid fixture of a copper bar drawing machine as shown in figures 1-5, which comprises a clamping cylinder 1, wherein the inner part of the circumferential side of the clamping cylinder 1 is provided with a first chute 2, one end of the first chute 2 is provided with a second chute 3, the second chute 3 is arranged perpendicular to the first chute 2, the inner part of the first chute 2 is connected with a wedge-shaped fork block 4 in a sliding way, the inner part of the second chute 3 is connected with a wedge-shaped sliding plate 5 in a sliding way, the bottom of the wedge-shaped fork block 4 close to one end of the wedge-shaped sliding plate 5 and the top of the wedge-shaped sliding plate 5 close to one end of the wedge-shaped fork block 4 are both arranged as inclined end surfaces, a threaded rod 6 is arranged inside the wedge-shaped sliding plate 5, the bottom end of the threaded rod 6 penetrates through the wedge-shaped sliding plate 5 and is in threaded connection with the wedge-shaped sliding plate 5, the bottom, a third sliding groove 9 is formed in one side, close to the first sliding groove 2, of the limiting sleeve 8, the widths of the first sliding groove 2 and the second sliding groove 3 are larger than the width of the third sliding groove 9, the top of the threaded rod 6 penetrates through the third sliding groove 9 and extends to the outside of the limiting sleeve 8, a pushing block 10 is fixedly connected to the top of one end, away from the wedge-shaped sliding plate 5, of the wedge-shaped fork block 4, the top end of the pushing block 10 penetrates through the third sliding groove 9 and is in sliding connection with the third sliding groove 9, a threaded ring 11 is arranged on one side, away from the wedge-shaped sliding plate 5, of the pushing block 10, and the threaded ring 11 is in threaded sleeve connection with the outside of the;
further, in the above technical scheme, the number of the first sliding chutes 2 and the number of the second sliding chutes 3 are three, and the three first sliding chutes 2 are uniformly and circumferentially distributed on the circumferential side of the clamping cylinder 1, so that the copper rod can be accurately clamped by using three groups of clamping blocks 7;
further, in the above technical scheme, the bottom of the clamping block 7 is provided with an arc-shaped end surface, and the arc-shaped end surface of the bottom of the clamping block 7 is provided with a plurality of tooth-shaped teeth 15, so that the contact friction between the clamping block 7 and the copper rod is increased, and the anti-skid effect of the device is improved;
furthermore, in the above technical scheme, bosses 14 are fixedly connected to both sides of the bottom of the second chute 3, springs 16 are arranged at the bottoms of both ends of the wedge-shaped sliding plate 5, and the two springs 16 are respectively located at the tops of the two bosses 14, so that when the threaded ring 11 is rotated reversely, the springs 16 can be used for pushing the wedge-shaped sliding plate 5 to reset, and the clamping block 7 is driven to contact and clamp the copper rod, thereby enhancing the convenience of the device in use;
further, in the above technical solution, a handle 12 is fixedly installed outside the threaded ring 11, and a metal ball head is fixedly installed at one end of the handle 12 far away from the threaded ring 11, so as to conveniently control the threaded ring 11 to rotate;
further, in the above technical solution, a fork groove 17 is formed in the wedge-shaped fork block 4, and the width of the fork groove 17 is greater than the diameter of the threaded rod 6, so that a space can be reserved for the threaded rod 6 when the wedge-shaped fork block 4 and the wedge-shaped sliding plate 5 move relative to each other;
further, in the above technical scheme, the bottom of the limiting sleeve 8 is fixedly connected with an installation plate 13, and four vertex angles of the installation plate 13 are all provided with installation holes, so that the device and the drawing machine can be conveniently installed and connected;
the implementation mode is specifically as follows: three groups of first chutes 2 and three groups of second chutes 3 are arranged around the clamping cylinder 1, the insides of the first chutes 2 and the second chutes 3 are respectively connected with the wedge-shaped fork blocks 4 and the wedge-shaped sliding plates 5 in a sliding manner, the outer parts of the clamping cylinder 1 are fixedly provided with the limiting sleeves 8 to limit the wedge-shaped fork blocks 4 and the wedge-shaped sliding plates 5 in the first chutes 2 and the second chutes 3, the top part of one end of each wedge-shaped fork block 4 is provided with the push block 10 to penetrate through the third chute 9, the outer part of each limiting sleeve 8 is in threaded connection with the threaded ring 11, when a copper rod needs to be clamped, the threaded ring 11 can be rotated to push the push block 10 and the wedge-shaped fork blocks 4 to move towards the wedge-shaped sliding plates 5, and then the wedge-shaped fork blocks 4 and the wedge-shaped sliding plates 5 can be driven to descend by utilizing the matching of inclined end surfaces between the wedge-shaped fork blocks 4 and the wedge-shaped sliding plates 5, the clamping blocks 7 at the bottom of the copper rod are pushed to press downwards, so that the three clamping blocks 7 and the tooth-shaped teeth 15 at the bottom of the three clamping blocks are utilized to tightly clamp the copper rod at the same time, by utilizing the threaded connection between the threaded rod 6 and the wedge-shaped sliding plate 5 and the rotary connection between the threaded rod 6 and the clamping blocks 7, the actual clamping diameters of the three clamping blocks 7 can be controlled by rotating the three threaded rods 6, thereby being suitable for copper rods with different thicknesses and clamping the copper rods, improving the practicability of the device, and by providing a boss 14 at the bottom of the second runner 3, and installing a spring 16 between the boss 14 and the wedge sled 5, namely, when the threaded ring 11 is rotated reversely, the spring 16 can be used for pushing the wedge-shaped sliding plate 5 to reset and driving the clamping block 7 to contact and clamp the copper rod, so that the use convenience of the device is enhanced, this embodiment has specifically solved the problem that is not convenient for carry out the centre gripping to the copper pole of multiple diameter among the prior art.
This practical theory of operation: through rotating threaded ring 11, make threaded ring 11 promote ejector pad 10 and wedge fork 4 to wedge slide 5 department removal, and then utilize the cooperation of the slope terminal surface between wedge fork 4 and the wedge slide 5, can drive wedge slide 5 decline, and utilize threaded rod 6, promote clamp splice 7 of its bottom to push down, the copper pole carries out inseparable centre gripping, and utilize threaded connection between threaded rod 6 and the wedge slide 5, and the rotation between threaded rod 6 and the clamp splice 7 is connected, can be through rotating three threaded rod 6, control the actual centre gripping diameter of three clamp splice 7, and then can adapt to the copper pole of different thicknesses, and carry out effective centre gripping to it.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides an anti-skidding anchor clamps of copper pole drawbench, includes a centre gripping section of thick bamboo (1), its characterized in that: the clamping cylinder is characterized in that a first sliding groove (2) is formed in the circumferential side of the clamping cylinder (1), a second sliding groove (3) is formed in one end of the first sliding groove (2), the second sliding groove (3) is perpendicular to the first sliding groove (2), a wedge-shaped fork block (4) is connected to the inner portion of the first sliding groove (2) in a sliding mode, a wedge-shaped sliding plate (5) is connected to the inner portion of the second sliding groove (3) in a sliding mode, the bottom of one end, close to the wedge-shaped sliding plate (5), of the wedge-shaped fork block (4) and the top of one end, close to the wedge-shaped fork block (4), of the wedge-shaped fork block (5) are both arranged to be inclined end faces, a threaded rod (6) is installed inside the wedge-shaped sliding plate (5), the bottom end of the threaded rod (6) penetrates through the wedge-shaped sliding plate (5) and is in threaded connection with the wedge-shaped sliding plate (, third spout (9) have been seted up to one side that stop sleeve (8) are close to first spout (2), just the width of first spout (2) and second spout (3) all is greater than the width of third spout (9), third spout (9) are run through at the top of threaded rod (6) to extend to the outside of stop sleeve (8), top fixedly connected with ejector pad (10) of wedge slide (5) one end are kept away from in wedge fork piece (4), third spout (9) are run through on the top of ejector pad (10) to with third spout (9) sliding connection, one side that wedge slide (5) were kept away from in ejector pad (10) is provided with screw ring (11), screw ring (11) screw thread cup joints in the outside of stop sleeve (8).
2. The anti-slip clamp of the copper rod drawing machine according to claim 1, characterized in that: the number of the first sliding grooves (2) and the second sliding grooves (3) is three, and the first sliding grooves (2) are evenly and circumferentially distributed on the circumferential side of the clamping cylinder (1).
3. The anti-slip clamp of the copper rod drawing machine according to claim 1, characterized in that: the bottom of the clamping block (7) is an arc-shaped end face, and the arc-shaped end face at the bottom of the clamping block (7) is provided with a plurality of tooth-shaped teeth (15).
4. The anti-slip clamp of the copper rod drawing machine according to claim 1, characterized in that: the two sides of the bottom of the second sliding groove (3) are fixedly connected with bosses (14), the bottoms of the two ends of the wedge-shaped sliding plate (5) are provided with springs (16), and the two springs (16) are respectively positioned at the tops of the two bosses (14).
5. The anti-slip clamp of the copper rod drawing machine according to claim 1, characterized in that: the handle (12) is fixedly installed on the outer portion of the threaded ring (11), and a metal ball head is fixedly installed at one end, far away from the threaded ring (11), of the handle (12).
6. The anti-slip clamp of the copper rod drawing machine according to claim 1, characterized in that: fork groove (17) have been seted up to wedge fork piece (4) inside, the width value of fork groove (17) is greater than the diameter value of threaded rod (6).
7. The anti-slip clamp of the copper rod drawing machine according to claim 1, characterized in that: the bottom fixedly connected with mounting panel (13) of spacing sleeve (8), the mounting hole has all been seted up to four apex angle departments of mounting panel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030701.0U CN211587993U (en) | 2020-01-08 | 2020-01-08 | Anti-slip clamp of copper rod drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030701.0U CN211587993U (en) | 2020-01-08 | 2020-01-08 | Anti-slip clamp of copper rod drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211587993U true CN211587993U (en) | 2020-09-29 |
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ID=72600916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020030701.0U Expired - Fee Related CN211587993U (en) | 2020-01-08 | 2020-01-08 | Anti-slip clamp of copper rod drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211587993U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289104A (en) * | 2021-06-07 | 2021-08-24 | 宁波开发区医院 | Anticoagulant injection device for hemodialysis |
| CN113732090A (en) * | 2021-08-23 | 2021-12-03 | 江西耐乐铜业有限公司 | Special clamp for drawing process of oxygen-free copper pipe |
| CN115056141A (en) * | 2022-08-17 | 2022-09-16 | 徐州中矿云火信息技术有限公司 | Clamping device suitable for multi-size shaft rod type workpieces |
| CN118060355A (en) * | 2024-04-02 | 2024-05-24 | 杭州光德复合材料科技有限公司 | Copper product drawing equipment |
-
2020
- 2020-01-08 CN CN202020030701.0U patent/CN211587993U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289104A (en) * | 2021-06-07 | 2021-08-24 | 宁波开发区医院 | Anticoagulant injection device for hemodialysis |
| CN113732090A (en) * | 2021-08-23 | 2021-12-03 | 江西耐乐铜业有限公司 | Special clamp for drawing process of oxygen-free copper pipe |
| CN113732090B (en) * | 2021-08-23 | 2023-10-03 | 江西耐乐铜业有限公司 | Special fixture for oxygen-free copper tube drawing process |
| CN115056141A (en) * | 2022-08-17 | 2022-09-16 | 徐州中矿云火信息技术有限公司 | Clamping device suitable for multi-size shaft rod type workpieces |
| CN118060355A (en) * | 2024-04-02 | 2024-05-24 | 杭州光德复合材料科技有限公司 | Copper product drawing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |