Forming mold for casting of integrated floating plate

A technology for forming molds and floating plates, which is applied to forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of easy shaking and affect the forming effect of sheets, and achieve the effect of ensuring the positioning effect.

Inactive Publication Date: 2020-09-18
深圳数码模汽车技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides an integral floating plate forming mold for castings, which solves the problem that when the floating plate presses the sheet, it is easy to shake and affect the forming effect of the sheet

Method used

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  • Forming mold for casting of integrated floating plate
  • Forming mold for casting of integrated floating plate
  • Forming mold for casting of integrated floating plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1 to Figure 4 , the figure shows a casting overall floating plate forming die provided by Embodiment 1 of the present invention, including:

[0025] The upper mold mechanism includes an upper forming plate 1, and the bottom of the upper forming plate 1 is provided with an upper forming surface;

[0026] The lower mold mechanism 2 includes a lower mold base 21 and an integral floating plate 22, the lower mold base 21 is provided with a mounting seat 23, the top of the mounting base 23 is provided with a lower forming plate 231, and the bottom of the integral floating plate 22 is fixed by a floating member 3 Installed in the lower mold base 21 , and the integral floating plate 22 is sheathed on the mounting base 21 , the integral floating plate 22 is provided with second forming plates 221 symmetrically arranged on both sides of the lower forming plate 231 .

[0027] Specifically, see Figure 1 to Figure 4 , The floating part 3 is an oil pressure buffer.

...

Embodiment 2

[0033] see Figure 1 to Figure 4 , the figure shows an integral floating plate forming mold for castings provided by Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment further makes the following technical solutions as improvements: the limit block 4 The structure is L-shaped, and the limit block 4 includes a fixed rod 41 and a limit rod 42. One end of the fixed rod 41 is fixedly installed on the integral floating plate 22, and the other end is clamped in the groove on the second forming plate 221. The position rod 42 is perpendicular to the fixed rod 41 ; the end of the limit rod 42 is provided with a slope; the fixed rod 41 is provided with a waist-shaped hole 411 and a circular hole 412 .

[0034] When the limit block is clamped by the upper mold mechanism and the lower mold mechanism, the limit rod is clamped in the corresponding groove on the upper forming plate to ensure the accuracy of mold clamping. The end of the limit rod i...

Embodiment 3

[0036] see Figure 1 to Figure 4 , the figure shows an integral floating plate molding die for castings provided by Embodiment 3 of the present invention. On the basis of the above embodiments, this embodiment further makes the following technical solutions as improvements: the lower mold base 21 Protruding blocks 211 are provided on the four inner sidewalls.

[0037] Protrusions are arranged on the four inner sidewalls of the lower mold base, and the positions of the protrusions on the opposite inner sidewalls are symmetrical, and when the integral floating plate moves up and down, its shaking is restricted.

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Abstract

The invention provides a forming mold for casting of an integrated floating plate. The forming mold comprises an upper mold mechanism and a lower mold mechanism, wherein the upper mold mechanism comprises an upper molding plate; an upper molding surface is arranged at the bottom of the upper molding plate; the lower mold mechanism comprises a lower mold seat and the integrated floating plate; a mounting seat is arranged in the lower mold seat; a lower molding plate is arranged at the top of the mounting seat; the bottom of the integrated floating plate is fixedly mounted in the lower mold seatthrough a floating component; the integrated floating plate is arranged on the mounting seat in a sleeving manner; and second molding plates which are symmetrically distributed on two sides of the lower molding plate are arranged on the integrated floating plate. According to the forming mold for the casting of the integrated floating plate, the sheet edge is fixed through the upper molding plateand the integrated floating plate, so that the positioning effect on the sheet edge can be guaranteed.

Description

technical field [0001] The invention relates to a molding die, in particular to a molding die for an integral floating plate of a casting. Background technique [0002] Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. Dies are widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, die casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products. [0003] Forming mold In order to ensure the stretching effect of the material during forming, the forming mold is usually equipped with a floating plate structure, which presses the sheet through the floating plate, and isolates the parts of the sheet that need to be stretched to ensure the forming effect. However, in the existing floating plate mechanism, the sheet is pressed up...

Claims

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Application Information

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IPC IPC(8): B21D37/10B21D22/22
CPCB21D22/22B21D37/10
Inventor 欧任洪吴艺黄佳佳吴潇绮
Owner 深圳数码模汽车技术有限公司
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