CN210731698U - Clamp for aligning right angle - Google Patents
Clamp for aligning right angle Download PDFInfo
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- CN210731698U CN210731698U CN201921532111.1U CN201921532111U CN210731698U CN 210731698 U CN210731698 U CN 210731698U CN 201921532111 U CN201921532111 U CN 201921532111U CN 210731698 U CN210731698 U CN 210731698U
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Abstract
The utility model discloses an alignment rectangular anchor clamps, including set screw, centre gripping body, midbody, the centre gripping body includes fixed area and support area, and fixed area and support area constitute "L" type structure, and open the fixed area top surface has a plurality of internal thread hole, and the midbody is fixed on the fixed area top surface, and open midbody one end has connect the through-hole, and the midbody other end is opened threaded through-hole, and the midbody is opened threaded through-hole's one end and is stretched out the fixed area side, and midbody, fixed area, support area three constitute "U" type structure, and set screw twists the threaded through-hole of midbody. The clamp replacing flat tongs is composed of the clamping body, the intermediate body and the fixing screws, the structure is simple, the maintenance is convenient, the cost is low, and in addition, after the clamp is worn, the clamp can be continuously put into use only by correcting the supporting area and the fixing of the clamping body.
Description
Technical Field
The utility model relates to an anchor clamps technical field, concretely relates to alignment rectangular anchor clamps.
Background
In the field of machining, right angles are often aligned for workpieces, currently, common flat tongs are used for aligning right angles, the flat tongs are a universal fixture and are used for mounting small-sized workpieces and used as random accessories of drilling machines and milling machines for clamping workpieces to perform cutting machining, the flat tongs are mainly used for clamping, further, the functions of cutting and right angle alignment are achieved, the flat tongs are worn due to frequent use, a factory universal disposal method is to replace new flat tongs, particularly, the flat tongs are too high in use frequency and need to be replaced one year or even half a year, the production cost is high, and besides, some miniature workpieces are not suitable for the flat tongs, and no better solution is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at a alignment rectangular anchor clamps, the technical problem of solution frequently uses flat-nose pliers alignment right angle, and flat-nose pliers wearing and tearing speed is fast, and flat-nose pliers just need to be changed a year or half a year, and in addition, some miniature work pieces can not use flat-nose pliers alignment right angle. The utility model discloses can provide an anchor clamps that can revise after wearing and tearing, anchor clamps can infinitely circulate and revise, low cost to can satisfy the user demand of miniature work piece.
The utility model discloses a technical problem is solved to following technical essential:
the utility model provides an alignment right angled anchor clamps, includes set screw, centre gripping body, midbody, the centre gripping body includes fixed area and support area, and fixed area and support area constitute "L" type structure, and open the fixed area top surface has a plurality of internal thread hole, and the midbody is fixed on the fixed area top surface, and midbody one end is opened there is connect the through hole, and the midbody other end is opened threaded through hole, and the midbody is opened threaded through hole's one end and is stretched out the fixed area side, and midbody, fixed area, support area three constitute "U" type structure, and set screw twists the threaded through hole of midbody.
Specifically, the above structure provides a right angle alignment fixture, in which the fixture body is a main body of the fixture, the fixture body is divided into a fixing area and a supporting area, the fixing area and the supporting area form an "L" type structure, the top surface of the fixing area is provided with internal thread holes, the arrangement of the internal thread holes is not limited regularly, either regularly or irregularly, the number of the internal thread holes is set according to specific needs, when the fixture is used, the fixing area is the vertical end of the "L", the supporting area is the horizontal end, the top surface of the fixing area is higher than the top surface of the supporting area, the top surface of the supporting area is used for placing a workpiece, one of the differences between the fixture and the flat tongs is that the fixture can be used in an infinite correction mode, the corrected top surface of the supporting area is provided with a connecting through hole at one end of the intermediate body, the other end of the intermediate body is provided with a threaded through hole, one end of the intermediate body provided with a connecting through hole is fixed on the, the end of the middle body provided with the threaded through hole extends out of the side surface of the fixing area, and the side surface of the fixing area is the side surface which is close to the top surface of the supporting area. The middle body, the fixing area and the supporting area form a U-shaped structure, the fixing screw is embedded into the threaded through hole of the middle body, the fixing screw can move up and down along the axial direction of the fixing screw, and the fixing screw is equivalent to a lead screw of the flat tongs and a tong body for fixing.
Further, the connect through hole of midbody is threaded through hole, and the quantity of threaded through hole and the interval between the threaded through hole are decided according to the operation requirement, and the midbody passes through the screw to be connected with the fixed area, and is preferred, can with the connect through hole of midbody sets up to the bar hole, the centre of a circle of the bar hole of midbody and the centre of a circle collineation of the threaded through hole of midbody, through the bar hole, the midbody can be followed bar hole length direction and removed, and the migration distance can remove as required, need not be limited to the interval that adopts threaded through hole.
Further, the fixed area and the supporting area of centre gripping body are the cuboid, and fixed area and supporting area all only one, and fixed area and supporting area all adopt one, and manufacturing cost and commonality are best. In addition, the centre gripping body includes two fixed districts and two support regions, and two fixed districts are adjacent, and two fixed districts are perpendicular, and two support regions are adjacent, and two support regions are perpendicular, and the "L" type structure that fixed district and support region constitute is unchangeable, the centre gripping body is equivalent to two contained angles back to back combination of "L" and forms, and an contained angle has the effect of two kinds of alignment right angles.
The utility model discloses following beneficial effect has:
the clamp replacing flat tongs is composed of the clamping body, the intermediate body and the fixing screws, the structure is simple, the maintenance is convenient, the cost is low, and in addition, after the clamp is worn, the clamp can be continuously put into use only by correcting the supporting area and the fixing of the clamping body.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a view of the right-angle alignment jig according to an embodiment of the present invention.
Fig. 2 is a schematic view of the clamping body with only 1 fixing area and 1 supporting area according to the embodiment of the present invention.
Fig. 3 is a schematic view of the clamping body with 2 fixing areas and 2 supporting areas according to the embodiment of the present invention.
Reference numbers and corresponding part names: 1-clamping body, 2-intermediate, 3-fixing screw, 4-connecting screw, 101-fixing area, 102-supporting area.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1:
as shown in fig. 1-3, a right-angle alignment fixture comprises a fixing screw 3, a fixture body 1 and a middle body 2, wherein the fixture body 1 comprises a fixing area 101 and a supporting area 102, the fixing area 101 and the supporting area 102 form an 'L' -shaped structure, the top surface of the fixing area 101 is provided with a plurality of internal thread holes, the middle body 2 is fixed on the top surface of the fixing area 101, one end of the middle body 2 is provided with a strip-shaped hole, the other end of the middle body 2 is provided with a threaded through hole, one end of the middle body 2 provided with the threaded through hole extends out of the side surface of the fixing area 101, the middle body 2, the fixing area 101 and the supporting area 102 form a 'U' -shaped structure, and the fixing screw 3 is screwed.
The embodiment provides a clamp for aligning a right angle, a clamping body 1 is arranged and comprises a fixing area 101 and a supporting area 102, the top surface of the fixing area 101 is provided with an internal threaded hole, the top surface of the fixing area 101 is fixed with an intermediate body 2, the top surface of the supporting area 102 is used for placing a workpiece, the supporting area 102 and the fixing area 101 form an L-shaped structure, the intermediate body 2 in the embodiment, one end of the intermediate body 2 is provided with a threaded through hole, the other end of the intermediate body 2 is provided with a strip-shaped hole, one end of the intermediate body 2 with the strip-shaped hole is fixed on the top surface of the fixing area 101 through a connecting screw, one end of the intermediate body 2 with the threaded through hole extends out of the side surface of the fixing area 101, the intermediate body 2, the fixing area 101 and the supporting area 102 form a U-shaped structure, a fixing screw 3 is embedded into the threaded through hole of the intermediate body 2, the fixing screw 3, after the clamp in this embodiment is used for a long time, the top surface of the fixing area 101 or the supporting area 102 of the clamping body 1 is modified, so that the modified clamping body 1 has the function of aligning the right angle again.
Example 2:
as shown in fig. 1 to 3, in the present embodiment, a limitation is further made on the basis of embodiment 1, the fixing region 101 and the supporting region 102 of the clamping body 1 are both rectangular solids, and there is only one fixing region 101 and one supporting region 102, and both the fixing region 101 and the supporting region 102 are adopted, so that the manufacturing cost and the universality are the best.
Further, the clamping body 1 comprises two fixing areas 101 and two supporting areas 102, the two fixing areas 101 are adjacent, the two fixing areas 101 are perpendicular to each other, the two supporting areas 102 are adjacent to each other, the two supporting areas 102 are perpendicular to each other, the L-shaped structure formed by each fixing area 101 and the corresponding supporting area 102 is unchanged, the clamping body 1 of the embodiment is formed by combining two L-shaped clamps back to back, and one clamp combines the functions of aligning right angles of two different types.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides an alignment right angled anchor clamps, includes set screw (3), its characterized in that, still includes centre gripping body (1), midbody (2), centre gripping body (1) includes fixed area (101) and support area (102), and fixed area (101) and support area (102) constitute "L" type structure, and open on fixed area (101) top surface has a plurality of internal thread hole, and midbody (2) are fixed on fixed area (101) top surface, and connecting hole has been opened to midbody (2) one end, and open at midbody (2) other end has threaded through hole, and the one end that midbody (2) were opened threaded through hole stretches out fixed area (101) side, and midbody (2), fixed area (101), support area (102) three constitute "U" type structure, and set screw (3) twists the threaded through hole of midbody (2).
2. A clamp for right angle alignment according to claim 1, wherein the coupling through-hole of the intermediate body (2) is a threaded through-hole.
3. The clamp for aligning the right angle according to claim 1, wherein the connecting through hole of the intermediate body (2) is a strip-shaped hole.
4. A clamp for aligning right angles according to claim 3, characterized in that the centre of the strip-shaped hole is collinear with the centre of the threaded through hole of the central body (2).
5. A clamp for right angle alignment according to claim 1, wherein the fixing region (101) and the supporting region (102) are rectangular parallelepiped.
6. A clamp for right angle alignment according to claim 1, wherein the clamping body (1) comprises two fixing areas (101) and two supporting areas (102), two fixing areas (101) being adjacent and two fixing areas (101) being perpendicular, two supporting areas (102) being adjacent and two supporting areas (102) being perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532111.1U CN210731698U (en) | 2019-09-16 | 2019-09-16 | Clamp for aligning right angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921532111.1U CN210731698U (en) | 2019-09-16 | 2019-09-16 | Clamp for aligning right angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731698U true CN210731698U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921532111.1U Active CN210731698U (en) | 2019-09-16 | 2019-09-16 | Clamp for aligning right angle |
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| Country | Link |
|---|---|
| CN (1) | CN210731698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714120A (en) * | 2022-05-13 | 2022-07-08 | 北京航臻科技有限公司 | Flexible multi-surface clamp for structural part |
-
2019
- 2019-09-16 CN CN201921532111.1U patent/CN210731698U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114714120A (en) * | 2022-05-13 | 2022-07-08 | 北京航臻科技有限公司 | Flexible multi-surface clamp for structural part |
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