CN219005395U - Positioning tool for punching copper bars of power distribution cabinet - Google Patents
Positioning tool for punching copper bars of power distribution cabinet Download PDFInfo
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- CN219005395U CN219005395U CN202223398630.8U CN202223398630U CN219005395U CN 219005395 U CN219005395 U CN 219005395U CN 202223398630 U CN202223398630 U CN 202223398630U CN 219005395 U CN219005395 U CN 219005395U
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Abstract
The utility model provides a punching and positioning tool for a copper bar of a power distribution cabinet, which comprises a positioning panel and positioning side plates, wherein the left side and the right side of the positioning panel are respectively provided with one positioning side plate, and the positioning panel is perpendicular to the positioning side plates, so that positioning spaces are respectively formed between the upper surface and the lower surface of the positioning panel and between the two positioning side plates; the positioning panel is provided with four first positioning holes, two second positioning holes, two third positioning holes and two fourth positioning holes; the two pairs of first positioning holes are symmetrical relative to the central line of the positioning panel; a second positioning hole is respectively arranged on the middle vertical line of the connecting line of the circle centers of each pair of first positioning holes, and the second positioning holes are positioned at the rear sides of the first positioning holes; the two third positioning holes are arranged at the rear side of the second positioning holes; and the two fourth positioning holes are arranged at the rear side of the third positioning hole. The tool has the advantages of low cost, wide application range, simplicity in operation and high positioning precision.
Description
Technical Field
The utility model relates to the technical field of processing of copper bars of power distribution cabinets, in particular to a punching and positioning tool for copper bars of power distribution cabinets.
Background
At present, the punching and positioning of copper bars in a power distribution cabinet are scattered, when the same copper bar is matched with cabinet bodies of different types and sizes, the punching position is changed, the tooling is replaced continuously, the cost is increased, and the punching precision is affected due to the problem of the dimensional precision of the tooling.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a punching and positioning tool for a copper bar of a power distribution cabinet, which is matched with different hole sites and improves positioning accuracy. The technical scheme adopted by the utility model is as follows:
the utility model provides a switch board copper bar location frock that punches, includes location panel and location curb plate, location panel left and right sides sets up a location curb plate respectively, and location panel perpendicular to location curb plate to make location panel upper and lower two surfaces, two location curb plates between form the location space respectively;
the positioning panel is provided with
The four first positioning holes are arranged in pairs, and the two pairs of the first positioning holes are symmetrical relative to the center line of the positioning panel;
the two second positioning holes are arranged in parallel left and right, one second positioning hole is respectively arranged on a middling line of a connecting line of the circle centers of each pair of first positioning holes, and the second positioning holes are positioned at the rear sides of the first positioning holes;
the two third positioning holes are arranged at the rear side of the second positioning holes;
the two fourth locating holes are arranged at the rear side of the third locating hole, and the two fourth locating holes and the two second locating holes are connected into a rectangle.
Further, the diameter of the first positioning hole, the diameter of the second positioning hole and the diameter of the fourth positioning hole are respectively equal, and the diameter of the first positioning hole is larger than the diameter of the third positioning hole.
Further, a connecting line between the second positioning hole and the fourth positioning hole in the same front-back direction is a first longitudinal line, and the center of the third positioning hole is positioned at the left side of the first longitudinal line.
Further, at least one positioning part is arranged on the positioning panel, a positioning groove matched with the positioning part in shape is formed in the positioning side plate, and the positioning part is arranged in the positioning groove.
Further, the positioning part comprises
The first side positioning block extends to one side of the positioning panel in a cylindrical shape;
the second side positioning block extends to one side of the positioning panel in a strip shape and is connected to the cylindrical surface of the first side positioning block.
Further, the positioning spaces on the upper side and the lower side of the positioning panel are equal.
The utility model has the advantages that:
the positioning side plates are clamped on two sides of the copper bar, the positioning panel is attached to the copper bar, positioning can be completed by aligning one end of the positioning panel with one end of the copper bar, the positioning space is used for accommodating the copper bar, positioning is simple and convenient, corresponding positioning holes are found according to the needs of different punching positions to mark or punch, operation is simple, and tooling cost is low.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a plan view of the present utility model.
In the figure: 100-positioning panel, 200-positioning side plate, 110-first positioning hole, 120-second positioning hole, 130-third positioning hole, 140-fourth positioning hole, 150-first side positioning block, 160-second side positioning block.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-2, the utility model provides a punching and positioning tooling for a copper bar of a power distribution cabinet, which comprises a positioning panel 100 and positioning side plates 200, wherein the left side and the right side of the positioning panel 100 are respectively provided with one positioning side plate 200, and the positioning panel 100 is perpendicular to the positioning side plates 200, so that positioning spaces are respectively formed between the upper surface and the lower surface of the positioning panel 100 and between the two positioning side plates 200;
the positioning panel 100 is provided with
The four first positioning holes 110 are arranged in pairs, and the two pairs of the first positioning holes 110 are symmetrical relative to the center line of the positioning panel 100;
the two second positioning holes 120 are arranged in parallel left and right, a second positioning hole 120 is respectively arranged on the midwifery line of the connecting line of the circle centers of each pair of first positioning holes 110, and the second positioning holes 120 are positioned at the rear side of the first positioning holes 110;
two third positioning holes 130 disposed at the rear side of the second positioning hole 120;
two fourth positioning holes 140 are provided at the rear side of the third positioning hole 130, and the two fourth positioning holes 140 are connected with the two second positioning holes 120 to form a rectangle.
In a specific use mode, the copper bar is clamped in the positioning space, so that the left side and the right side of the copper bar are just attached to the two positioning side plates 200, namely, the straightness of the copper bar is utilized to directly position, one end of the copper bar is aligned with one end of the positioning panel 100, the positioning is simple, the operation is convenient, at the moment, according to the required punching position, the first positioning hole 110, the second positioning hole 120, the third positioning hole 130 or the fourth positioning hole 140 which are suitable are searched, only one or a pair of holes can be punched, a plurality of holes or a plurality of pairs of holes can be combined, the application range is wide, and the tooling cost is low.
The diameters of the first positioning hole 110, the second positioning hole 120 and the fourth positioning hole 140 are respectively equal, and the diameter of the first positioning hole 110 is larger than the diameter of the third positioning hole 130.
In one embodiment, the first positioning hole 110 is a switch for connecting the copper bar and one end of the copper bar, the second positioning hole 120 and the fourth positioning hole 140 are for connecting two copper bars perpendicular to each other, and the third positioning hole 130 is for positioning other special parts.
The connecting line between the second positioning hole 120 and the fourth positioning hole 140 in the same front-back direction is a first longitudinal line, and the center of the third positioning hole 130 is located at the left side of the first longitudinal line.
In a specific embodiment, the third positioning hole 130 is closer to the left positioning side plate 200, and a gap between the third positioning hole 130 and the right positioning side plate 200 is increased, so that other parts are avoided.
As an embodiment of the present application, in order to facilitate the vertical connection between the positioning panel 100 and the positioning side plate 200, at least one positioning portion is disposed on the positioning panel 100, and a positioning groove adapted to the shape of the positioning portion is disposed on the positioning side plate 200, and the positioning portion is disposed in the positioning groove.
Specifically, the positioning portion includes
The first side positioning block 150 extends cylindrically toward the positioning panel 100;
the second side positioning block 160 extends to one side of the positioning panel 100 in a strip shape, and the second side positioning block 160 is connected to the cylindrical surface of the first side positioning block 150.
It should be noted that the second side positioning block 160 may be disposed on the front side of the cylindrical surface of the first side positioning block 150, or may be disposed on the rear side of the cylindrical surface of the first side positioning block 150; the first side positioning block 150 limits the displacement of the positioning side plate 200 in the front-rear direction, and the second side positioning block 150 limits the rotation of the positioning side plate 200 on the vertical surface of the positioning side plate 200, thereby further ensuring the stability of the vertical connection between the positioning side plate 200 and the positioning panel 100;
as an embodiment of the present application, the positioning panel 100 is spot welded to the positioning side plate 200.
In this application, in order to make this location frock positive and negative two sides can both use, need not to seek the face of use when using, the location space of both sides equals about the location panel 100.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present utility model.
Claims (6)
1. Positioning tool for punching of copper bars of power distribution cabinet, and is characterized in that: the positioning device comprises a positioning panel (100) and positioning side plates (200), wherein the left side and the right side of the positioning panel (100) are respectively provided with one positioning side plate (200), and the positioning panel (100) is perpendicular to the positioning side plates (200) so that positioning spaces are respectively formed between the upper surface and the lower surface of the positioning panel (100) and between the two positioning side plates (200);
the positioning panel (100) is provided with
The four first positioning holes (110) are arranged in pairs, and the two pairs of the first positioning holes (110) are symmetrical relative to the central line of the positioning panel (100);
the two second positioning holes (120) are arranged in parallel left and right, one second positioning hole (120) is respectively arranged on the middle vertical line of the connecting line of the circle centers of each pair of first positioning holes (110), and the second positioning holes (120) are positioned at the rear sides of the first positioning holes (110);
two third positioning holes (130) provided on the rear side of the second positioning holes (120);
and two fourth positioning holes (140) are arranged at the rear side of the third positioning hole (130), and the two fourth positioning holes (140) are connected with the two second positioning holes (120) to form a rectangle.
2. The power distribution cabinet copper bar punching and positioning tool according to claim 1, wherein: the diameters of the first positioning hole (110), the second positioning hole (120) and the fourth positioning hole (140) are respectively equal, and the diameter of the first positioning hole (110) is larger than that of the third positioning hole (130).
3. The power distribution cabinet copper bar punching and positioning tool according to claim 1, wherein: the connecting line between the second positioning hole (120) and the fourth positioning hole (140) in the same front-back direction is a first longitudinal line, and the center of the third positioning hole (130) is positioned at the left side of the first longitudinal line.
4. The power distribution cabinet copper bar punching and positioning tool according to any one of claims 1-3, wherein: the positioning panel (100) is provided with at least one positioning part, the positioning side plate (200) is provided with a positioning groove matched with the positioning part in shape, and the positioning part is arranged in the positioning groove.
5. The power distribution cabinet copper bar punching and positioning tool according to claim 4, wherein: the positioning part comprises
A first side positioning block (150) extending cylindrically toward the positioning panel (100);
the second side positioning block (160) extends to one side of the positioning panel (100) in a strip shape, and the second side positioning block (160) is connected to the cylindrical surface of the first side positioning block (150).
6. The power distribution cabinet copper bar punching and positioning tool according to claim 1, wherein: the positioning spaces on the upper side and the lower side of the positioning panel (100) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223398630.8U CN219005395U (en) | 2022-12-16 | 2022-12-16 | Positioning tool for punching copper bars of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223398630.8U CN219005395U (en) | 2022-12-16 | 2022-12-16 | Positioning tool for punching copper bars of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219005395U true CN219005395U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223398630.8U Active CN219005395U (en) | 2022-12-16 | 2022-12-16 | Positioning tool for punching copper bars of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219005395U (en) |
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2022
- 2022-12-16 CN CN202223398630.8U patent/CN219005395U/en active Active
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