CN217475426U - Positioning fixture is used in processing of copper terminal - Google Patents
Positioning fixture is used in processing of copper terminal Download PDFInfo
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- CN217475426U CN217475426U CN202221704963.6U CN202221704963U CN217475426U CN 217475426 U CN217475426 U CN 217475426U CN 202221704963 U CN202221704963 U CN 202221704963U CN 217475426 U CN217475426 U CN 217475426U
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Abstract
The utility model discloses a positioning fixture is used in processing of copper terminal, two bar plates that two T type slide rails and symmetry that set up including the symmetry set up, two fixed plates of the base face fixedly connected with of T type slide rail, two the lateral wall of fixed plate rotates the cross-under and has the lead screw, fixedly connected with head and sprocket respectively at the both ends of lead screw, two movable platforms that the bottom fixedly connected with symmetry of bar plate set up, install a plurality of direction setting element on the bar plate, the utility model relates to a copper terminal processing technology field. The utility model discloses, the solution needs set up two rows of direction reference columns on the die-cut mould of copper terminal for the problem of mould cost increase.
Description
Technical Field
The utility model relates to a copper terminal processing technology field especially relates to a positioning fixture is used in copper terminal processing.
Background
Copper terminal production needs the steel band to carry out die-cut unloading under the cooperation of die-cut mould.
In the prior art, two rows of guiding positioning columns need to be arranged on a copper terminal punching die, so that the cost of the die is increased, and a positioning clamp for processing a copper terminal is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that need set up two rows of direction reference columns on the die-cut mould of copper terminal for mould cost increases, the utility model aims at providing a positioning fixture is used in copper terminal processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a positioning fixture for copper terminal machining comprises two T-shaped slide rails which are symmetrically arranged and two strip-shaped plates which are symmetrically arranged, wherein the base surface of each T-shaped slide rail is fixedly connected with two fixing plates, the side walls of the two fixing plates are rotatably connected with a lead screw in a penetrating manner, the two ends of the lead screw are respectively and fixedly connected with a head and a chain wheel, the bottom of each strip-shaped plate is fixedly connected with two symmetrically arranged movable tables, and the strip-shaped plates are provided with a plurality of guiding and positioning pieces;
the guide positioning piece comprises a sleeve fixedly connected to the base surface of the strip-shaped plate in a penetrating mode, the inner wall of the sleeve is connected with a lifting rod in a sliding mode, the inner wall of the sleeve is connected with a threaded cylinder fixedly at the bottom, the bottom of the lifting rod is fixedly connected with a threaded head which is connected with the inner wall of the threaded cylinder in a threaded mode, and a fixed head fixedly connected to the top of the lifting rod is connected with the top of the threaded cylinder fixedly at the top.
Preferably, a T-shaped sliding groove is formed in the bottom of the movable table, and the inner wall of the T-shaped sliding groove is in sliding connection with the outer wall of the T-shaped sliding rail.
Preferably, the side wall of the movable table is in threaded connection with the outer wall of the lead screw.
Preferably, two chain wheels positioned on the two T-shaped sliding rails are driven by a chain.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: the copper terminal punching die is arranged between the two strip plates, the steel strip is arranged between the bottom of the fixed head on the two rows of guiding positioning pieces and the top of the sleeve, the side edge of the steel strip is attached to the lifting rod, and the two rows of guiding positioning pieces play a role in guiding and positioning the steel strip; the rotating head drives two movable tables on the same T-shaped slide rail to move through the lead screw, so that the distance between two strip-shaped plates is adjusted, the distance between two rows of guiding positioning pieces is adjusted, the guiding positioning of steel belts with different widths is met, the rotating fixing head drives the threaded head to rotate on the inner wall of the threaded cylinder through the lifting rod, the lifting rod is lifted, the distance between the bottom of the fixing head and the top of the sleeve is adjusted, the guiding positioning of the steel belts with different thicknesses is met, and a mold in the positioning fixture for copper terminal machining can be replaced and is suitable for molds with different specifications; this copper terminal processing is with positioning fixture's application for the mould itself need not develop the location guiding mechanism, has reduced the cost of mould.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of the explosion of the guiding positioning element of the present invention.
In the figure: 1-T-shaped slide rail, 2-strip-shaped plate, 3-fixed plate, 4-lead screw, 5-head, 6-chain wheel, 7-movable table, 8-guiding positioning piece, 9-sleeve, 10-lifting rod, 11-threaded cylinder, 12-threaded head, 13-fixed head and 14-chain.
Detailed Description
The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.
Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The utility model provides a technical scheme: a positioning fixture for processing a copper terminal comprises two T-shaped slide rails 1 which are symmetrically arranged and two strip-shaped plates 2 which are symmetrically arranged, wherein two fixed plates 3 are fixedly connected to the base surfaces of the T-shaped slide rails 1, a lead screw 4 is rotatably connected to the side walls of the two fixed plates 3 in a penetrating manner, the two ends of the lead screw 4 are respectively and fixedly connected with a head 5 and a chain wheel 6, two movable tables 7 which are symmetrically arranged are fixedly connected to the bottoms of the strip-shaped plates 2, and a plurality of guiding positioning pieces 8 are installed on the strip-shaped plates 2;
the guide positioning part 8 comprises a sleeve 9 fixedly connected on the base surface of the strip-shaped plate 2 in a penetrating mode, the inner wall of the sleeve 9 is connected with a lifting rod 10 in a sliding mode, the bottom of the sleeve 9 is fixedly connected with a threaded barrel 11, the bottom of the lifting rod 10 is fixedly connected with a threaded head 12 in threaded connection with the inner wall of the threaded barrel 11, and the top of the sleeve is fixedly connected with a fixed head 13.
T-shaped sliding grooves are formed in the bottom of the movable table 7, and the inner walls of the T-shaped sliding grooves are connected with the outer walls of the T-shaped sliding rails 1 in a sliding mode.
The side wall of the movable table 7 is in threaded connection with the outer wall of the screw rod 4.
Two chain wheels 6 on the two T-shaped sliding rails 1 are driven by a chain 14.
When the copper terminal punching die is used, the copper terminal punching die is arranged between the two strip-shaped plates 2, the steel strip is arranged between the bottom of the fixing head 13 on the two rows of guide positioning pieces 8 and the top of the sleeve 9, the side edges of the steel strip are attached to the lifting rod 10, and the two rows of guide positioning pieces 8 play a role in guiding and positioning the steel strip; the rotating head part 5 drives two movable tables 7 on the same T-shaped slide rail 1 to move through a screw rod 4, so that the distance between two strip-shaped plates 2 is adjusted, the distance between two rows of guiding positioning parts 8 is adjusted, the guiding positioning of steel strips with different widths is met, the rotating fixed head 13 drives a thread head 12 to rotate on the inner wall of a thread cylinder 11 through a lifting rod 10, the lifting rod 10 lifts, the distance between the bottom of the fixed head 13 and the top of a sleeve 9 is adjusted, the guiding positioning of the steel strips with different thicknesses is met, and a mold in the positioning fixture for copper terminal machining can be replaced and is suitable for molds with different specifications; this copper terminal processing is with positioning fixture's application for the mould itself need not develop the location guiding mechanism, has reduced the cost of mould.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a positioning fixture is used in processing of copper terminal, including two T type slide rails (1) that the symmetry set up and two strip shaped plate (2) that the symmetry set up, its characterized in that: the base surface of the T-shaped sliding rail (1) is fixedly connected with two fixed plates (3), the side walls of the two fixed plates (3) are rotatably connected with a lead screw (4) in a penetrating manner, two ends of the lead screw (4) are respectively and fixedly connected with a head (5) and a chain wheel (6), the bottom of the strip-shaped plate (2) is fixedly connected with two symmetrically arranged movable tables (7), and the strip-shaped plate (2) is provided with a plurality of guiding and positioning pieces (8);
the guide positioning piece (8) comprises a sleeve (9) fixedly connected to the base surface of the strip-shaped plate (2) in a penetrating mode, the inner wall of the sleeve (9) is connected with a lifting rod (10) in a sliding mode, the bottom of the lifting rod (10) is fixedly connected with a threaded cylinder (11), the inner wall of the threaded cylinder is connected with a threaded head (12) in a threaded mode, and the top of the lifting rod is fixedly connected with a fixed head (13).
2. The positioning jig for machining the copper terminal as claimed in claim 1, wherein: the bottom of the movable table (7) is provided with a T-shaped sliding groove, and the inner wall of the T-shaped sliding groove is in sliding connection with the outer wall of the T-shaped sliding rail (1).
3. The positioning jig for machining the copper terminal as claimed in claim 1, wherein: the side wall of the movable table (7) is in threaded connection with the outer wall of the lead screw (4).
4. The positioning jig for machining the copper terminal as claimed in claim 1, wherein: two chain wheels (6) positioned on the two T-shaped sliding rails (1) are driven by a chain (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221704963.6U CN217475426U (en) | 2022-07-01 | 2022-07-01 | Positioning fixture is used in processing of copper terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221704963.6U CN217475426U (en) | 2022-07-01 | 2022-07-01 | Positioning fixture is used in processing of copper terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217475426U true CN217475426U (en) | 2022-09-23 |
Family
ID=83317928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221704963.6U Active CN217475426U (en) | 2022-07-01 | 2022-07-01 | Positioning fixture is used in processing of copper terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217475426U (en) |
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2022
- 2022-07-01 CN CN202221704963.6U patent/CN217475426U/en active Active
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