CN110861019A - Split type special-shaped part anchor clamps - Google Patents
Split type special-shaped part anchor clamps Download PDFInfo
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- CN110861019A CN110861019A CN201911325139.2A CN201911325139A CN110861019A CN 110861019 A CN110861019 A CN 110861019A CN 201911325139 A CN201911325139 A CN 201911325139A CN 110861019 A CN110861019 A CN 110861019A
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- 238000000034 method Methods 0.000 claims abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/002—Magnetic work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a split type special-shaped part clamp.A recess with a U-shaped section is arranged at the joint of a left side part and a head part; a recess with a U-shaped section is also arranged at the joint of the right side part and the head part; the method is characterized in that: the clamp is integrally square, and a groove matched with the special-shaped part is formed in the center of the clamp; a plurality of threaded holes are formed in the inner periphery of the groove; the grooves comprise a head groove matched with the head part, a left groove matched with the left side part and a right groove matched with the right side part; a first bulge corresponding to the recess of the left side part and the connection part of the head part is arranged between the left side groove and the head part groove; and a second bulge corresponding to the recess of the right side part and the connection part of the head part is arranged between the right side groove and the head part groove. The special-shaped part clamp has the characteristics that the special-shaped part in the background technology can be easily and firmly clamped, and the subsequent processing operation is convenient.
Description
Technical Field
The invention relates to the field of tool fixtures, in particular to a split type special-shaped part fixture.
Background
There is a profile part comprising a head, a left side and a right side; the head part is square, the left side part and the right side part are both arranged below the head part, the right part of the upper surface of the left side part is connected with the left part of the lower surface of the head part, and the left part of the upper surface of the right side part is connected with the right part of the lower surface of the head part. The joint of the left side part and the head part is provided with a recess with a U-shaped section. The junction of the right side part and the head part is also provided with a recess with a U-shaped section.
The existing clamp can clamp the parts and further machine, but the clamping is not firm and the installation is complicated.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a split type special-shaped part clamp which is characterized by being capable of easily and firmly clamping the special-shaped part in the background technology and facilitating subsequent processing operation.
In order to achieve the purpose, the invention adopts the technical scheme that: a split type special-shaped part clamp is used for clamping a special-shaped part, and the part comprises a head part, a left side part and a right side part; the head part is square, the left side part and the right side part are both arranged below the head part, the right part of the upper surface of the left side part is connected with the left part of the lower surface of the head part, and the left part of the upper surface of the right side part is connected with the right part of the lower surface of the head part. A recess with a U-shaped section is arranged at the joint of the left side part and the head part; a recess with a U-shaped section is also arranged at the joint of the right side part and the head part; the method is characterized in that: the clamp is integrally square, and a groove matched with the special-shaped part is formed in the center of the clamp; a plurality of threaded holes are formed in the inner periphery of the groove; the grooves comprise a head groove matched with the head part, a left groove matched with the left side part and a right groove matched with the right side part; a first bulge corresponding to the recess of the left side part and the connection part of the head part is arranged between the left side groove and the head part groove; and a second bulge corresponding to the recess of the right side part and the connection part of the head part is arranged between the right side groove and the head part groove.
Preferably, the clamp is provided with a first section surface; the first cross section is perpendicular to the opening surface of the groove; the first cross-sectional surface passes through a center point of an upper side surface of the head groove; the first cross-sectional surface also passes through the lower left corner end line of the left groove; the first cross-sectional surface divides the fixture, and a left side of the first cross-sectional surface forms a first portion.
Preferably, the clamp is provided with a second section surface; the second section surface is perpendicular to the opening surface of the groove; the second section surface passes through the central point of the upper side surface of the head groove; the second section surface also passes through the central point of the lower side surface of the head groove; the second cut surface divides the clip, with a second portion formed between the second cut surface and the first cut surface.
Preferably, the clamp is provided with a third section surface; the third section surface is vertical to the opening surface of the groove; the third section surface passes through the center point of the upper side surface of the head groove; the third section surface also passes through the lower right corner end line of the right groove; the third section surface divides the clamp, and a third part is formed between the third section surface and the second section surface; the right side of the third cross-section forms a fourth section.
Preferably, a plurality of first magnets are arranged on the contact part of the first section surface and the second section surface; the contact part of the second section surface and the first section surface is provided with a plurality of second magnets; the first magnet and the second magnet have opposite magnetic poles.
Preferably, a plurality of third magnets are arranged on the contact part of the second section surface and the third section surface; a contact part of the third section surface and the second section surface is provided with a plurality of fourth magnets; the third magnet and the fourth magnet have opposite magnetic poles.
Preferably, a contact part of the third section surface and the fourth section surface is provided with a plurality of fifth magnets; a contact part of the fourth section surface and the third section surface is provided with a plurality of sixth magnets; the fifth magnet is opposite to the synonym magnetic pole of the sixth magnet.
The clamp has the advantages that 1) the clamp is provided with the groove matched with the special-shaped part in the center, so that the clamping is firmer, and 2) the clamp is divided into a first part, a second part, a third part and a fourth part, so that the clamp is more convenient to mount; 3) the magnetic attraction is respectively arranged on the contact parts of the first part, the second part, the third part and the fourth part, so that the first part, the second part, the third part and the fourth part can be spliced more simply and reliably.
Drawings
FIG. 1 is a schematic structural diagram of a special-shaped part;
FIG. 2 is a schematic view of the structure of the clamp;
fig. 3 is a schematic view of the division of the jig.
Reference numerals: 1. A header; 2. a left side portion; 3. a right side portion; 4. a threaded hole; 5. a head groove; 6. a left groove; 7. a right groove; 8. a first protrusion; 9. a second protrusion; 10. a first cross-sectional surface; 11. a second section plane; 12. a third section plane; 13. a first portion; 14. a second portion; 15. a third portion; 16. and a fourth section.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
The present embodiment discloses a split type special-shaped part clamp, as shown in fig. 1-3, which is used for clamping a special-shaped part, and the part includes a head part 1, a left side part 2 and a right side part 3. The head part 1 is square, the left side part 2 and the right side part 3 are both arranged below the head part 1, the right part of the upper surface of the left side part 2 is connected with the left part of the lower surface of the head part 1, and the left part of the upper surface of the right side part 3 is connected with the right part of the lower surface of the head part 1. The joint of the left side part 2 and the head part 1 is provided with a recess with a U-shaped section. The junction of the right side part 3 and the head part 1 is also provided with a recess with a U-shaped section. The whole clamp is square, and the center of the clamp is provided with a groove matched with the special-shaped part. The inner periphery of the groove is provided with a plurality of threaded holes 4. The grooves include a head groove 5 cooperating with the head 1, a left groove 6 cooperating with the left side 2, and a right groove 7 cooperating with the right side 3. A first bulge 8 corresponding to the concave part of the left side part 2 and the joint of the head part 1 is arranged between the left side groove 6 and the head part groove 5. A second bulge 9 corresponding to the depression at the joint of the right side part 3 and the head part 1 is arranged between the right side groove 7 and the head part groove 5. The centre of the clamp is arranged in the groove matched with the special-shaped part, so that the clamp can be more firm.
The fixture is provided with a first cross-section 10. The first cross-section 10 is perpendicular to the open face of the recess. The first sectional surface 10 passes through the center point of the upper side of the head groove 5. The first cross-sectional surface 10 also passes the lower left corner end line of the left-hand recess 6. The first cut section 10 divides the jig and the left side of the first cut section 10 forms a first portion 13.
The clamp is provided with a second truncated face 11. The second section plane 11 is perpendicular to the opening plane of the groove. The second section 11 passes through the center point of the upper side of the head groove 5. The second section 11 also passes through the centre point of the underside of the head recess 5. The second cut surface 11 divides the jig, and a second portion 14 is formed between the second cut surface 11 and the first cut surface 10.
The fixture is provided with a third section 12. The third section 12 is perpendicular to the open face of the recess. The third section 12 passes through the center point of the upper side of the head groove 5. The third section 12 also passes through the lower right corner end line of the right-hand recess 7. The third section 12 divides the jig, forming a third portion 15 between the third section 12 and the second section 11. The right side of the third section 12 forms a fourth section 16.
The division of the clip into the first 13, second 14, third 15 and fourth 16 portions enables the mounting of the clip to be made more convenient.
The first section surface 10 is provided with a plurality of first magnets at a portion contacting the second section surface 11. The second section surface 11 is provided with a plurality of second magnets at a portion contacting the first section surface 10. The first magnet and the second magnet have opposite magnetic poles.
The contact part of the second section surface 11 and the third section surface 12 is provided with a plurality of third magnets. The third section surface 12 is provided with a plurality of fourth magnets at a portion contacting the second section surface 11. The third magnet and the fourth magnet have opposite magnetic poles.
The contact part of the third section surface 12 and the fourth section surface is provided with a plurality of fifth magnets. The contact part of the fourth section surface and the third section surface 12 is provided with a plurality of sixth magnets. The third magnet is opposite to the fourth magnet in terms of magnetic polarity.
The magnetic attraction is respectively arranged on the contact parts of the first part 13, the second part 14, the third part 15 and the fourth part 16, so that the splicing of the first part 13, the second part 14, the third part 15 and the fourth part 16 is simpler and more reliable.
The use mode of the invention is as follows: firstly, mounting the second part 14 of the clamp, at the moment, inverting the special-shaped part, and moving the second part 14 to a corresponding position; and a third part 15 of the clamp is installed, and one side of the third part 15 is opposite to the second part 14 and is embedded into a corresponding position. Then the first part 13 and the fourth part 16 of the mounting clip are moved to the corresponding positions, so that the magnets of the first part 13 and the second part 14 attract each other and the magnets of the third part 15 and the fourth part 16 attract each other.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited. Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the present invention.
Claims (7)
1. A split type special-shaped part clamp is used for clamping a special-shaped part, and the part comprises a head part (1), a left side part (2) and a right side part (3); the head part (1) is square, the left side part (2) and the right side part (3) are both arranged below the head part (1), the right part of the upper surface of the left side part (2) is connected with the left part of the lower surface of the head part (1), and the left part of the upper surface of the right side part (3) is connected with the right part of the lower surface of the head part (1); a recess with a U-shaped section is arranged at the joint of the left side part (2) and the head part (1); a recess with a U-shaped section is also arranged at the joint of the right side part (3) and the head part (1); the method is characterized in that: the clamp is integrally square, and a groove matched with the special-shaped part is formed in the center of the clamp; a plurality of threaded holes (4) are formed in the inner periphery of the groove; the grooves comprise a head groove (5) matched with the head part (1), a left side groove (6) matched with the left side part (2), and a right side groove (7) matched with the right side part (3); a first bulge (8) corresponding to the concave part of the joint of the left side part (2) and the head part (1) is arranged between the left side groove (6) and the head part groove (5); and a second bulge (9) which corresponds to the concave part of the joint of the right side part (3) and the head part (1) is arranged between the right side groove (7) and the head part groove (5).
2. The split type special-shaped part clamp according to claim 1, wherein: the clamp is provided with a first section surface (10); the first section (10) is perpendicular to the opening surface of the groove; the first section (10) passes through the centre point of the upper side of the head recess (5); the first cross-section surface (10) also passes through the lower left corner end line of the left groove (6); the first section (10) divides the jig, the left side of the first section (10) forming a first portion (13).
3. The split type special-shaped part clamp according to claim 2, wherein: a second fracture surface (11) is arranged on the clamp; the second section surface (11) is perpendicular to the opening surface of the groove; the second section surface (11) passes through the center point of the upper side surface of the head groove (5); the second section surface (11) also passes through the center point of the lower side surface of the head groove (5); the second section (11) divides the jig, a second portion (14) being formed between the second section (11) and the first section (10).
4. The split type special-shaped part clamp according to claim 3, wherein: a third section surface (12) is arranged on the clamp; the third section surface (12) is perpendicular to the opening surface of the groove; the third section (12) passes through the center point of the upper side of the head groove (5); the third section surface (12) also passes through the lower right corner end line of the right groove (7); the third section (12) divides the clamp, a third portion (15) being formed between the third section (12) and the second section (11); the right side of the third section (12) forms a fourth section (16).
5. The split type special-shaped part clamp according to claim 3, wherein: the contact part of the first section surface (10) and the second section surface (11) is provided with a plurality of first magnets; the second section surface (11) is provided with a plurality of second magnets at the contact part with the first section surface (10); the first magnet and the second magnet have opposite magnetic poles.
6. The split type special-shaped part clamp according to claim 4, wherein: the contact part of the second section surface (11) and the third section surface (12) is provided with a plurality of third magnets; the contact part of the third section surface (12) and the second section surface (11) is provided with a plurality of fourth magnets; the third magnet and the fourth magnet have opposite magnetic poles.
7. The split type special-shaped part clamp according to claim 4, wherein: the contact part of the third section surface (12) and the fourth section surface is provided with a plurality of fifth magnets; a contact part of the fourth section surface and the third section surface (12) is provided with a plurality of sixth magnets; the fifth magnet is opposite to the synonym magnetic pole of the sixth magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911325139.2A CN110861019A (en) | 2019-12-20 | 2019-12-20 | Split type special-shaped part anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911325139.2A CN110861019A (en) | 2019-12-20 | 2019-12-20 | Split type special-shaped part anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110861019A true CN110861019A (en) | 2020-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911325139.2A Pending CN110861019A (en) | 2019-12-20 | 2019-12-20 | Split type special-shaped part anchor clamps |
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| Country | Link |
|---|---|
| CN (1) | CN110861019A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915367A (en) * | 1987-09-15 | 1990-04-10 | Carossino Freres | Clamping apparatus for parts to be machined |
| CN103722510A (en) * | 2013-12-27 | 2014-04-16 | 江苏大学 | Detachable automobile lamp fixture |
| CN106002758A (en) * | 2016-06-23 | 2016-10-12 | 苏州骏发精密机械有限公司 | Positioning jig for communication product |
| CN206393288U (en) * | 2017-01-16 | 2017-08-11 | 哈尔滨理工大学 | A kind of splicing magnetic holding device for being used to splice mould |
| CN107253073A (en) * | 2017-07-31 | 2017-10-17 | 相城区黄桥荣翔金属制品厂 | A kind of pieced fixture |
| CN109290979A (en) * | 2018-11-19 | 2019-02-01 | 宁波智能制造技术研究院有限公司 | A kind of circumference special-shaped shell body protective materials assembly tooling of loading by air bag |
| CN211540957U (en) * | 2019-12-20 | 2020-09-22 | 无锡世月星科技有限公司 | Split type special-shaped part anchor clamps |
-
2019
- 2019-12-20 CN CN201911325139.2A patent/CN110861019A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915367A (en) * | 1987-09-15 | 1990-04-10 | Carossino Freres | Clamping apparatus for parts to be machined |
| CN103722510A (en) * | 2013-12-27 | 2014-04-16 | 江苏大学 | Detachable automobile lamp fixture |
| CN106002758A (en) * | 2016-06-23 | 2016-10-12 | 苏州骏发精密机械有限公司 | Positioning jig for communication product |
| CN206393288U (en) * | 2017-01-16 | 2017-08-11 | 哈尔滨理工大学 | A kind of splicing magnetic holding device for being used to splice mould |
| CN107253073A (en) * | 2017-07-31 | 2017-10-17 | 相城区黄桥荣翔金属制品厂 | A kind of pieced fixture |
| CN109290979A (en) * | 2018-11-19 | 2019-02-01 | 宁波智能制造技术研究院有限公司 | A kind of circumference special-shaped shell body protective materials assembly tooling of loading by air bag |
| CN211540957U (en) * | 2019-12-20 | 2020-09-22 | 无锡世月星科技有限公司 | Split type special-shaped part anchor clamps |
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