Stamping mold facilitating material plate positioning

A technology for stamping dies and sheets, applied in positioning devices, perforating tools, forming tools, etc., can solve the problems of long positioning time, affecting production efficiency, and inability to guarantee positioning accuracy, so as to ensure relative position accuracy, prevent The effect of tilting too much

Pending Publication Date: 2019-07-12
GOLDENCONN ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned technical solutions depend on the operating experience and level of the staff to a large extent, the accuracy of positioning cannot be guaranteed, and the positioning takes a long time, which seriously affects the improvement of production efficiency

Method used

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  • Stamping mold facilitating material plate positioning
  • Stamping mold facilitating material plate positioning
  • Stamping mold facilitating material plate positioning

Examples

Experimental program
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Embodiment Construction

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "left", "right", "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, and is only for It is convenient to describe the present invention and simplify the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0029] The content of the present invention will be further described in detail below in conjunction with specific embodiments. figure 1 , figure 2 The front view and the top view of the first embodiment of the stamping die for facilitating the positioning of the material plate in the present invention are respectively shown. It consists of an upper die seat, a lower die seat 1, a holding ...

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PUM

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Abstract

The invention relates to a stamping mold facilitating material plate positioning. The stamping mold comprises a lower mold base, a material supporting plate, a left material blocking plate, a right material blocking plate and a material ejecting device, wherein the left material blocking plate and the right material blocking plate are oppositely and fixedly arranged on the upper plane of the material supporting plate. Outer convex material blocking edges are arranged on the opposite side walls of the left material blocking plate and the right material blocking plate so as to form a material inlet channel of the material plate. The material ejection device comprises a material ejection part, a bolt, a spring and a guide part for carrying out directional movement on the material ejection part. The ejection part performs elastic recovery operation under the action force of the spring. The left material blocking plate is used as the positioning reference of the material plate. In this way,when the material plate enters the stamping mold, before the material plate is subjected to the formal pre-processing, the material plate is timely jacked against the reference material blocking plate by means of the elastic material ejecting device. In addition, the material blocking edges are arranged on the material blocking plates, so that the inclination angle of the material plate in the jacking process of the material plate can be prevented from being too large, and therefore the relative position precision of the formed punching or pressing type can be ensured.

Description

Technical field [0001] The invention relates to the technical field of stamping dies, in particular to a stamping die that is convenient for positioning a material plate. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts in cold stamping processing. Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. In order to ensure the relative position of the opening or pressing on the part, it is necessary to ensure that the sheet material has a high relative position accuracy with respect to the punch and the concave die. In the prior art, the above problem is usually solved by adding a stopper on the lower mold base. Before carrying out the formal stamping work, the staff pushes the material plate on the side so that its side is against the stopper to dete...

Claims

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Application Information

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IPC IPC(8): B21D28/26B21D28/34B21D37/10B21D43/00
CPCB21D28/26B21D28/34B21D37/10B21D43/003
Inventor 陈进嵩
Owner GOLDENCONN ELECTRONICS TECH CO LTD
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