CN212600369U - Elbow clamping tool - Google Patents
Elbow clamping tool Download PDFInfo
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- CN212600369U CN212600369U CN202021071138.8U CN202021071138U CN212600369U CN 212600369 U CN212600369 U CN 212600369U CN 202021071138 U CN202021071138 U CN 202021071138U CN 212600369 U CN212600369 U CN 212600369U
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- positioning
- elbow
- positioning body
- ladder
- clamping tool
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Abstract
The utility model relates to the field of machining, in particular to an elbow clamping tool, which aims to solve the problems that the workpiece is difficult to clamp due to the special shape of an elbow workpiece, the end surface of the elbow after being machined and molded is difficult to ensure to be smooth, the machining angle is difficult to meet the requirements, the machining precision of the end part size of the elbow is high, and the problem of unstable swinging caused by the difficulty in centering of two sides can not be achieved according to the traditional clamping method, the elbow clamping tool comprises a positioning body and a positioning assembly, wherein the positioning body is in a ladder shape, a positioning block is arranged above the lower ladder layer of the positioning body, the upper ladder layer of the positioning body is connected with the positioning assembly, the positioning block is fixed on the upper end surface of the lower ladder layer of the positioning body or on the side end surface of the connection between the upper ladder layer and the lower ladder layer of the positioning body, and the, the requirement of the cutting end face of the elbow is met, the product can be positioned quickly, the workpiece position is prevented from bouncing, and the product quality is guaranteed.
Description
Technical Field
The utility model relates to the field of machining, concretely relates to elbow clamping frock.
Background
The elbow belongs to the extremely irregular product of shape, and unable clamping when the wire-electrode cutting equipment up end seriously influences the product processing progress.
Due to the special shape of the elbow workpiece, the workpiece is difficult to clamp, the machined elbow end surface is difficult to ensure to be flat, the machining angle is difficult to meet the requirement, the machining precision of the end part of the elbow is high, an ideal result cannot be achieved according to the traditional clamping method, the swinging is not stable due to the fact that the two sides are not easy to center, and the requirement of clamping and machining of linear cutting equipment cannot be met.
Disclosure of Invention
The purpose of the invention is as follows: in order to solve the special shape of elbow work piece, cause the work piece clamping difficulty, the elbow terminal surface after the machine-shaping is hardly guaranteed to level and smooth, and the angle of processing is difficult to satisfy the requirement to the tip size machining precision of elbow is high, according to traditional clamping method, all can not reach the result of comparison ideal, because of the difficult centering in both sides and the unstable problem of swing, the utility model provides an elbow clamping frock.
The utility model has the following contents: the utility model provides an elbow clamping frock, it includes the location body, and locating component, the location body is the echelonment, and the lower floor ladder top of the location body is equipped with the locating piece, and the upper ladder top of the location body is connected with locating component.
Furthermore, the positioning block is fixed on the upper end face of the lower step of the positioning body or the side end face of the upper step of the positioning body, which is connected with the lower step.
And furthermore, one side of the positioning block, which is close to the middle part of the positioning body, is provided with a circular arc-shaped notch.
Further, be equipped with the bar groove on the lower floor ladder of the location body, the bar groove is extended to the side end face that the location body upper ladder and lower floor ladder linked up by location body lower floor ladder edge.
And the positioning assembly comprises a pressing plate, a bolt and a nut, the upper end of the bolt is connected with the nut, the middle part of the bolt penetrates through the pressing plate, and the lower end of the bolt is connected with the upper end of the upper-layer ladder of the positioning body.
Has the advantages that:
the utility model relates to a clamping frock makes the elbow fix a position fast, and the clamping is firm. The purpose of processing the two end faces of the elbow on the linear cutting equipment is achieved.
The design is carried out according to the appearance structure of the elbow and the equipment processing mode, the requirement of the elbow on the cutting end face is met, the popularization and the use can be realized, the product can be rapidly positioned, the position leap of the workpiece is avoided, and the product quality is guaranteed.
The design of the through groove at the bottom of the positioning body is mainly used for meeting the requirements of the motion of wire-electrode cutting molybdenum wires
Due to the design of the positioning block on the side face of the positioning body, the contact area of the tool and the workpiece is increased, and the workpiece is prevented from swinging left and right to influence the size of the product.
Drawings
Fig. 1 is a schematic perspective view of the present invention after installation of the elbow;
FIG. 2 is a front view of the present invention after installation of the elbow;
fig. 3 is a plan view of the present invention.
Detailed Description
The first embodiment is as follows: the utility model provides an elbow clamping frock, it includes the locating body 1, and locating component, the locating body 1 is the echelonment, and the lower floor ladder top of the locating body 1 is equipped with locating piece 2, and the upper ladder top of the locating body is connected with locating component.
The second embodiment is as follows: the positioning block 2 is fixed on the upper end face of the lower step of the positioning body 1 or the side end face of the upper step of the positioning body 1 connected with the lower step.
The other embodiments are the same as the first embodiment.
The third concrete implementation mode: and one side of the positioning block 2 close to the middle part of the positioning body 1 is provided with a circular arc-shaped notch.
The other embodiments are the same as the first embodiment.
The fourth concrete implementation mode: be equipped with the bar groove 3 on the lower floor ladder of the locating body 1, the bar groove 3 is extended to the side end face that 1 upper ladder of the locating body and lower floor ladder linked up by 1 lower floor ladder edge of the locating body.
The other embodiments are the same as the first embodiment.
The fifth concrete implementation mode: the positioning assembly comprises a pressing plate 4, a bolt 5 and a nut 6, the upper end of the bolt 5 is connected with the nut 6, the middle of the bolt 5 penetrates through the pressing plate 4, and the lower end of the bolt 5 is connected with the upper end of the upper-layer ladder of the positioning body 1.
The other embodiments are the same as the first embodiment.
Claims (4)
1. The utility model provides an elbow clamping frock which characterized in that: the positioning device comprises a positioning body (1) and a positioning assembly, wherein the positioning body (1) is in a step shape, a positioning block (2) is arranged above a lower-layer step of the positioning body (1), and the upper part of an upper-layer step of the positioning body is connected with the positioning assembly;
the positioning assembly comprises a pressing plate (4), a bolt (5) and a nut (6), the upper end of the bolt (5) is connected with the nut (6), the middle of the bolt (5) penetrates through the pressing plate (4), and the lower end of the bolt (5) is connected with the upper end of an upper-layer ladder of the positioning body (1).
2. The elbow clamping tool according to claim 1, characterized in that: the positioning block (2) is fixed on the upper end face of the lower step of the positioning body (1) or the side end face of the upper step of the positioning body (1) connected with the lower step.
3. The elbow clamping tool according to claim 1, characterized in that: one side of the positioning block (2) close to the middle part of the positioning body (1) is provided with a circular arc-shaped notch.
4. The elbow clamping tool according to claim 1, characterized in that: be equipped with bar groove (3) on the lower floor's ladder of location body (1), bar groove (3) extend to the side end face that location body (1) upper ladder and lower floor's ladder linked up by location body (1) lower floor ladder edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021071138.8U CN212600369U (en) | 2020-06-11 | 2020-06-11 | Elbow clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021071138.8U CN212600369U (en) | 2020-06-11 | 2020-06-11 | Elbow clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212600369U true CN212600369U (en) | 2021-02-26 |
Family
ID=74715543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021071138.8U Active CN212600369U (en) | 2020-06-11 | 2020-06-11 | Elbow clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212600369U (en) |
-
2020
- 2020-06-11 CN CN202021071138.8U patent/CN212600369U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |