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Positioning device for box body limiting hole machining

A technology of positioning device and limit hole, which is applied in the direction of positioning device, metal processing equipment, metal processing machinery parts, etc., can solve the problems of affecting production efficiency and increasing the labor intensity of operators, so as to improve stability and improve stability The effect of sex and reliability

Active Publication Date: 2021-02-02
吉安市惠安建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, due to the lack of special devices, when producing the reset front cover, it is mostly measured manually and then punched (box limit hole), and then the circumferential position of the reset front cover is manually adjusted to achieve it. Assembling the ring body, it can be seen that this operation method will not only increase the labor intensity of the operator, but also greatly affect the production efficiency

Method used

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  • Positioning device for box body limiting hole machining
  • Positioning device for box body limiting hole machining
  • Positioning device for box body limiting hole machining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Such as Figure 1 to Figure 16 As shown, the positioning device for processing the limit hole of the box body includes a positioning seat 1;

[0063] The positioning support seat 1 is connected with a positioning support seat 2, and the positioning support seat 2 is connected with a positioning linkage seat 4 located above the positioning support seat 2 through a support seat connecting rod 3;

[0064] The bottom end of the positioning linkage seat 4 is provided with two symmetrically arranged linkage seat abutment columns 7;

[0065] The area between the positioning support seat 2 and the positioning linkage seat 4 is also provided with a positioning lower pressure seat 5, and the positioning lower pressure seat 5 is provided with a lower pressure seat arc opening 15 for giving way to the support seat connecting rod 3, and the support seat The connecting rod 3 can move relatively in the arc-shaped opening 15 of the lower pressing seat 5 along the circumferential direc...

Embodiment 2

[0074] This embodiment makes the following further limitations on the basis of Embodiment 1: the bottom end of the positioning protrusion 14 of the positioning lower pressure seat 5 is provided with a downwardly convex elastic abutment section 41 of the lower pressure seat;

[0075] The support seat elastic assembly includes at least two support seat abutment grooves 6 provided on the positioning support seat 2, the support seat abutment groove 6 has a large opening and a small inner cavity;

[0076] The support base elastic component also includes a support base connecting rod 8 that can pass through the opening of the support base abutting groove 6, and the bottom end of the support base connecting rod 8 is connected with a connecting rod anti-off head 9 located in the support base abutting groove 6;

[0077] At least two support seat connecting rods 8 are connected with the same lower press seat support plate 19, and the lower press seat support plate 19 is provided with a s...

Embodiment 3

[0084] In this embodiment, the following further limitations are made on the basis of Embodiment 1: the top end of the positioning support seat 2 is provided with a support plate receiving groove 21 capable of accommodating the support plate 19 of the lower pressing seat.

[0085] In this embodiment, the support plate receiving groove 21 is provided for accommodating the support plate 19 of the lower press seat, so that the positioning of the lower press seat 5 can be ensured to have sufficient downward movement.

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Abstract

The invention discloses a positioning device for box body limiting hole machining. The positioning device comprises a positioning placement base; a positioning support base is connected to the positioning placement base; the bottom end of a positioning linkage base is provided with two linkage base abutting columns which are symmetrically arranged; a positioning downward-pressing base is further arranged in an area between the positioning support base and the positioning linkage base; a downward-pressing base arc-shaped opening used for receding a support base connecting rod is arranged on thepositioning downward-pressing base; and a downward-pressing base abutting groove is provided with an abutting groove deep position part and an abutting groove shallow position part; the groove depthfrom the abutting groove shallow position part to the abutting groove deep position part is gradually deepened in the circumferential direction of the positioning down-pressing base; and a positioningdriving assembly for driving the positioning down-pressing base to rotate is further mounted on the positioning placement base. Through the arrangement of the positioning support base and the positioning down-pressing base and the cooperation of the down-pressing base abutting groove and the linkage base abutting column, stable positioning work can be conducted on the circumferential position ofa to-be-machined workpiece, and subsequent precise punching operation can be conducted.

Description

technical field [0001] The invention belongs to the technical field of machining of charging piles, and in particular relates to a positioning device for machining limit holes of a box body. Background technique [0002] With the popularity of electric vehicles, the demand for the number and function of electric vehicle charging piles is gradually increasing. In practice, in order to improve the service life of charging pile sockets, some manufacturers have designed flexible sockets, such as Figure 1 to Figure 5 As shown, the flexible socket includes a charging socket and a charging pile connection line connected to the charging socket. The outer wall of the charging pile connection line is evenly set with several sets of reset boxes, and each reset box is symmetrically provided with two sets of reset cavities. , the reset box is also provided with a box limit hole connected with the reset cavity, a reset positioning block is arranged in the reset cavity, and the upper and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23B47/00B23Q3/06B23Q11/08
CPCB23B41/00B23B47/00B23Q3/06B23Q11/08
Inventor 张雪松
Owner 吉安市惠安建材有限公司
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