Automatic punching machine for bus processing

Abstract

The utility model relates to the technical field of punching machines, in particular to an automatic punching machine for bus processing, which is characterized in that a punching base is arranged at the upper part of a punching machine body; a punching tool rest is arranged on the punching base; a plurality of stamping dies are annularly arranged on the punching tool rest; the knife edges of the plurality of stamping dies are directly arranged differently; the punching base and the punching tool rest are arranged on the rotating shaft; a plurality of discharging holes are annularly formed in the punching base; the discharge hole is communicated with the waste box; a side edge positioner and an end positioner are arranged on the surface of the punching machine body; and a bus is clamped on the side edge positioner and the end positioner, so that the problem of quickly positioning and automatically completing punching processing in the bus processing and punching process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to an automatic punching machine for busbar processing. Background Art

[0002] A punching machine is a mechanical device that, after the raw material is installed, is driven by a power mechanism and the punching die is applied to the material to complete the punching. Punching machines can perform sheet processing, stamping, die pressing, embossing, and other operations that force metal into the die. However, existing punching machines cannot quickly position the workpiece. The workpiece position must be repositioned after each punching operation, which affects processing efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic punching machine for busbar processing, which solves the problem of rapid positioning and automatic completion of punching processing during busbar processing.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A busbar processing automatic punching machine comprises a punching machine body, a punching base, a waste box, a punching tool holder, a stamping die, a rotating shaft, a side locator and an end head locator; a punching base is provided on the upper part of the punching machine body; a punching tool holder is provided on the punching base; a plurality of stamping dies are arranged in a ring on the punching tool holder; the blades of the plurality of stamping dies are arranged in different directions; the punching base and the punching tool holder are arranged on the rotating shaft; a plurality of discharge holes are arranged in a ring on the punching base; the discharge holes are connected to the waste box; a side locator and an end head locator are respectively provided on the surface of the punching machine body; a busbar is clamped into the side locator and the end head locator.

[0006] Furthermore, the head of the end locator is provided with a busbar pressure block; the rear part of the busbar pressure block is connected to the connecting rod; the connecting rod is slidably set in the slide groove; the front end of the connecting rod is sleeved with a spring; the rear part of the spring is provided with a limit card; and the head of the limit card is provided with a lock.

[0007] Furthermore, a compression cylinder is provided on the upper portion of the stamping die; and the lower portion of the compression cylinder is connected to the punching head via a compression spring.

[0008] Furthermore, a busbar baffle is provided on the side locator; the busbar baffle is slidably arranged in the baffle slide groove; a positioning pin is provided at the front end of the busbar baffle; and a positioning hole is correspondingly provided at the lower portion of the positioning pin.

[0009] Furthermore, the discharge hole is arranged in a trumpet-shaped structure.

[0010] Furthermore, a scale is provided on the inner surface of the chute.

[0011] Compared with the prior art, the present invention can achieve one of the following beneficial effects:

[0012] 1. It can realize the rapid punching of busbars for power equipment during the punching process. The side locator and end locator can be used to quickly position the busbar board, and then the stamping die can be used to select the appropriate cutter head to automatically punch the busbar board. According to the special shape of the busbar, the end locator can quickly position the end of the busbar, and cooperate with the busbar pressure block with telescopic sliding arrangement to realize the rapid positioning of the busbar end and improve the efficiency of busbar punching.

[0013] 2. The discharge hole can be set into a trumpet-shaped structure, which can quickly collect the waste cut after the busbar punching process.

[0014] 3. A scale is provided on the inner surface of the chute, which can be used to quickly determine the punching position of the busbar, facilitate positioning, and improve processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of the utility model.

[0016] Figure 2 This is a schematic diagram of the structure of the end positioner of the utility model.

[0017] Figure 3 This is a schematic diagram of the structure of the punching die of the present utility model.

[0018] Figure 4 This is a schematic diagram of the structure of the side locator of the utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] Example 1

[0021] A busbar processing automatic punching machine, comprising a punching machine body 1, a punching base 2, a waste box 3, a punching tool holder 4, a stamping die 5, a rotating shaft 6, a side positioner 7 and an end positioner 8; a punching base 2 is provided on the upper part of the punching machine body 1; a punching tool holder 4 is provided on the punching base 2; a plurality of stamping dies 5 are arranged in an annular manner on the punching tool holder 4; the blades of the plurality of stamping dies 5 are arranged in different directions; the punching base 2 and the punching tool holder 4 are arranged on the rotating shaft 6; a punching base 2 is provided in an annular manner on the punching tool holder 4 There are multiple discharge holes 201; the discharge holes 201 are connected to the waste box 3; the surface of the punching machine body 1 is respectively provided with a side locator 7 and an end locator 8; the side locator 7 and the end locator 8 are clamped with a busbar 9, and the head of the end locator 8 is provided with a busbar pressing block 801; the rear of the busbar pressing block 801 is connected to the connecting rod 802; the connecting rod 802 is slidably set in the slide groove 804; the front end of the connecting rod 802 is sleeved with a spring 803; the rear of the spring 803 A limit card 805 is provided at the top; a lock buckle 806 is provided at the head of the limit card 805, a compression cylinder 501 is provided at the upper part of the stamping die 5; the lower part of the compression cylinder 501 is connected to the punching head 503 through a compression spring 502, and a busbar baffle 701 is provided on the side locator 7; the busbar baffle 701 is slidably set in the baffle slide 702; a positioning pin 704 is provided at the front end of the busbar baffle 701; a positioning hole 703 is provided at the lower part of the positioning pin 704, which can realize the rapid punching of the busbar during the punching process of the busbar for power equipment. The busbar board can be quickly positioned by the side locator and the end locator, and then the stamping die is used to select a suitable cutter head to automatically punch the busbar board. According to the special shape of the busbar, the end locator can quickly position the end of the busbar, and cooperate with the busbar pressure block with a telescopic sliding arrangement to realize rapid positioning of the busbar end, thereby improving the efficiency of the busbar punching process.

[0022] Example 2

[0023] On the basis of Example 1, the discharge hole 201 is provided with a trumpet-shaped structure, which can quickly collect the waste cut after the busbar punching process.

[0024] Example 3

[0025] On the basis of Example 1, a scale 807 is provided on the surface of the inner 804 of the chute, which can realize the rapid determination of the punching position of the busbar through the provided scale, facilitates positioning, and improves processing efficiency.

[0026] Although the present invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and implementations may be devised by those skilled in the art that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the present disclosure, the drawings, and the claims, various variations and modifications may be made to the components and / or layout of the subject combination arrangement. In addition to variations and modifications to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A busbar processing automatic punching machine, characterized by: The punching machine comprises a punching machine body (1), a punching base (2), a waste box (3), a punching tool holder (4), a punching die (5), a rotating shaft (6), a side locator (7) and an end locator (8); a punching base (2) is provided on the upper part of the punching machine body (1); a punching tool holder (4) is provided on the punching base (2); a plurality of punching dies (5) are provided in an annular manner on the punching tool holder (4); the blades of the plurality of punching dies (5) are provided in different directions; the punching base (2) and the punching tool holder (4) are provided on the rotating shaft (6); a plurality of discharge holes (201) are provided in an annular manner on the punching base (2); the discharge holes (201) are communicated with the waste box (3); a side locator (7) and an end locator (8) are provided on the surface of the punching machine body (1); a busbar (9) is provided on the side locator (7) and the end locator (8).

2. The automatic punching machine for busbar processing according to claim 1, characterized in that: The head of the end positioner (8) is provided with a busbar pressing block (801); the rear portion of the busbar pressing block (801) is connected to the connecting rod (802); the connecting rod (802) is slidably provided in the sliding groove (804); the front end of the connecting rod (802) is provided with a spring (803); the rear portion of the spring (803) is provided with a limit card (805); the head portion of the limit card (805) is provided with a lock buckle (806).

3. The automatic punching machine for busbar processing according to claim 1, characterized in that: The upper portion of the punching die (5) is provided with a compression cylinder (501); the lower portion of the compression cylinder (501) is connected to a punching head (503) via a compression spring (502).

4. The automatic punching machine for busbar processing according to claim 1, characterized in that: The side locator (7) is provided with a busbar baffle (701); the busbar baffle (701) is slidably arranged in the baffle sliding groove (702); a positioning pin (704) is provided at the front end of the busbar baffle (701); and a positioning hole (703) is correspondingly provided at the lower part of the positioning pin (704).

5. The automatic punching machine for busbar processing according to claim 1, characterized in that: The discharge hole (201) is arranged in a trumpet-shaped structure.

6. The automatic punching machine for busbar processing according to claim 2, characterized in that: A scale (807) is provided on the inner surface (804) of the chute.

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