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Forging equipment with three forging positions and forging method for three-time forging products

A kind of forging equipment and forging technology, which is applied in the direction of forming tools, metal processing equipment, positioning devices, etc., can solve the problems of low output rate and achieve the effect of high output rate, low tonnage, and not easy to damage

Active Publication Date: 2018-07-06
秦皇岛力博金属加工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a forging equipment with three forging positions and a forging square for three-forging products, which can ensure uniform force on the punch press and high output rate, so as to solve the problem of low output rate in the existing three-forging products. question

Method used

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  • Forging equipment with three forging positions and forging method for three-time forging products
  • Forging equipment with three forging positions and forging method for three-time forging products
  • Forging equipment with three forging positions and forging method for three-time forging products

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Embodiment one, see figure 1 , a forging equipment with three forging positions, including a frame 1. The frame 1 is provided with a feeding mechanism 2 , a punch press 3 , a manipulator 4 and a feeding structure 5 .

[0026]The feeding mechanism 2 includes a vibration plate 21 , a feeding trough 22 , a pushing mechanism 23 and a heating tube 24 . The vibration plate 21 is provided with a raw material discharge port 211 . The feeding trough 22 is located below the raw material outlet 211 . The pushing mechanism 23 is located at one end of the feeding chute 22 . The other end of the feeding chute 22 is aligned with one end of the heating pipe 24 . The other end of the heating tube 24 is provided with a slide plate 241 . The lower end of the slide plate 241 is provided with a raw material support position 242 .

[0027] The punch press 3 is provided with a lower mold base 31, an upper mold base 32 and a stamping mechanism that drives the upper mold base to open and ...

Embodiment 2

[0041] Embodiment two, the difference with embodiment one is:

[0042] see Figure 5 A limit gap 2112 is provided at the lower end of the side wall 2111 of the raw material discharge port facing the storage tank. The material length detection mechanism 9 also includes a waste material removal wheel 92 and a material discharge control device 96 . The waste material removal wheel 92 includes a wheel shaft 921, a wheel shaft drive motor (the wheel shaft drive motor is not shown in the figure) that drives the wheel shaft to rotate, and several support plates 923 that are evenly distributed on the wheel shaft along the circumferential direction of the wheel shaft. Wheel shaft 921 is rotatably connected with frame 1 . The axle drive motor is connected together with the frame 1. There are 5 supporting plates 923. The supporting plate 923 can be butted together with the bottom wall 2113 of the raw material outlet. A raw material support plane 924 is provided between the wheel sha...

Embodiment 3

[0050] Embodiment three, the difference with embodiment two is:

[0051] see Image 6 , the distance L1 between the wall at the end of the limit notch away from the wheel shaft and the connection line between the supporting plate and the wheel shaft butted together with the bottom wall of the raw material outlet is equal to the upper limit of the length value of the good product raw material. A chamfer 9132 is provided on the front end of the side 9131 of the pushing block away from the side of the axle (that is, the end away from the feeding cylinder 91 ). The projection length L2 of the chamfer along the telescopic direction of the feeding cylinder is equal to the lower limit of the length value of the good product raw material. This scheme makes it possible that as long as the length of the raw material is within the range of the standard value, even if the former root raw material extends into the area corresponding to the limit gap 2112 of the raw material inlet 211, it ...

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Abstract

The invention relates to the technical field of machining, in particular to forging equipment provided with three forging stations. The forging equipment comprises a frame provided with a punching machine; and the punching machine is provided with a lower mold base, an upper mold base and a punching mechanism for driving the upper mold base to open and close corresponding to the lower mold base. The forging equipment is characterized in that a first station forging mold, a second station forging mold and a third station forging mold are arranged between the lower mold base and the upper mold base; the first station forging mold and the second station forging mold are symmetrically distributed on two sides of the third station forging mold; the third station forging mold is positioned on the center line of the upper mold base; the first station forging mold and the second station forging mold are synchronously punched; and the first station forging mold and the third station forging mold are asynchronously punched. The invention provides the forging equipment provided with three forging stations and capable of guaranteeing uniform stress of the punching machine and high yield, and a forging method for forming products through ternary forging to solve the problem of low yield in traditional molding of the products through ternary forging.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a forging equipment provided with three forging positions and a forging method for three-forging formed products. Background technique [0002] In the production process of mechanical parts (such as the front axle of automobiles), forging is often used for production. A pair of dies can be used for forging with a large punching machine, but for some parts, the shape of the die is complicated at this time, which leads to troubles in making the die and high cost of the die. In addition, for small manufacturers, it is impossible to purchase a large punching machine. In order to reduce the cost of mold making and realize forging on a small punch press, the existing method is to make three sets of molds (the three sets of molds are respectively the first station mold, the second station mold and the third station mold). The auxiliary molds are respectively installed on ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D35/00B21D37/08B21D43/00B21C51/00
CPCB21C51/00B21D35/003B21D37/08B21D43/00
Inventor 王君礼
Owner 秦皇岛力博金属加工有限公司