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Bolt point pressing machine

A technology of bolts and punching machines, applied in forming tools, feeding devices, positioning devices, etc., can solve problems such as burns and wasting time, achieve the effects of improving efficiency, reducing safety hazards, and realizing unmanned production

Inactive Publication Date: 2021-09-21
HAIYAN HUASHENG AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A bolt is a type of fastener consisting of a head and a screw. It needs to be matched with a nut to fasten and connect two parts with through holes. Bolts are widely used in daily life, and the nuts of bolts are processed Hot forging is often used in the process. In the traditional way of hot forging nuts, the two main steps of bolt heating and stamping are disconnected. Between the two main steps of bolt heating and stamping, manpower is required to remove the heated bolts. Not only waste of time, but also risk of burns, so it is necessary to come up with a bolt crimping machine

Method used

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Embodiment Construction

[0012] refer to figure 1 , figure 2 , a bolt pressure point machine of the present invention, comprising a turntable 1, an induction heating device 2, a stamping machine 3, a limit plate 4, the turntable 1 is composed of a first disc 101, a second disc 102, a first mold groove 11, a second Composed of half circular grooves 1021, the side wall of the first disc 101 is evenly provided with several first mold grooves 11, the first mold grooves 11 are composed of a first U-shaped groove 113, a first limiting groove 112, a first shaping groove 111, the second U-shaped groove 114, the second semicircular groove 115, the first U-shaped groove 113 extends vertically downward from the upper end surface of the first disc 101 to the middle of the first disc 101, the first U-shaped The groove 113 is adapted to the nut of the bolt, the groove bottom of the first U-shaped groove 113 is the first shaping groove 111, and the two symmetrical first limiting grooves 112 are respectively arrang...

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Abstract

The invention discloses a bolt point pressing machine. The bolt point pressing machine comprises a rotating disc, induction heating equipment, a punching machine and a limiting plate, the rotating disc is composed of a first disc, a second disc, first mold grooves and first semicircular grooves, the multiple first mold grooves are evenly formed in the side wall of the first disc, each first mold groove is composed of a first U-shaped groove, a first limiting groove, a first shaping groove, a second U-shaped groove and a second semicircular groove, and the first U-shaped groove vertically extends downwards from the upper end face of the first disc to the middle of the first disc. According to the bolt point pressing machine, the rotating rotating disc is used as a picking and processing fixing device for bolt raw materials, so that continuous feeding can be realized, and the induction heating equipment not only can quickly heat a nut of a bolt, but also hardly affects the temperature of a working space and does not interfere with other equipment; and the induction heating equipment, the punching machine and the rotating disc are matched with one another to guarantee continuous transportation, heating and machining of bolt raw materials, continuous unmanned production of bolt finished products is achieved, efficiency is improved, and potential safety hazards are reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of a pressure point machine, in particular to the technical field of a bolt pressure point machine. 【Background technique】 [0002] A bolt is a type of fastener consisting of a head and a screw. It needs to be matched with a nut to fasten and connect two parts with through holes. Bolts are widely used in daily life, and the nuts of bolts are processed Hot forging is often used in the process. In the traditional way of hot forging nuts, the two main steps of bolt heating and stamping are disconnected. Between the two main steps of bolt heating and stamping, manpower is required to remove the heated bolts. Not only waste of time, but also risk of burns, so it is necessary to propose a bolt crimping machine. 【Content of invention】 [0003] The purpose of the present invention is to solve the problems in the prior art, and propose a bolt pressing machine, which can realize unmanned production of bolt nuts i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/02B21D37/16B21D43/14B21D45/02
CPCB21D22/022B21D37/16B21D43/14B21D45/02
Inventor 褚华林
Owner HAIYAN HUASHENG AUTO PARTS
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