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Thread-rolling machine

A technology of thread rolling machine and bed, which is applied in the field of screw blank processing equipment, can solve the problems of inconvenient use and low production efficiency of thread rolling machine, and achieve the effect of convenient use

Inactive Publication Date: 2017-09-08
ZHEJIANG KEJIA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing thread rolling machine has low production efficiency and is inconvenient to use

Method used

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Examples

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings, but it should not be understood that the scope of the above-mentioned theme of the present invention is limited to the above-mentioned embodiments.

[0016] Such as Figure 1-7 As shown, a thread rolling machine includes a bed 9, a main motor, a flywheel 1, a driving gear 8, a driven gear 2, an eccentric disc 3, a slider 5 and a thread rolling plate; the flywheel 1 is provided with a flywheel shaft, and the bed The right side of the body 9 is provided with a gear box 91, the gear box 91 is provided with a first bearing hole 93 and a second bearing hole 94, the left middle part of the bed 9 is provided with a guide groove 92, and the left side of the bed 9 is provided with a fixed The mounting platform and mounting hole 95 of feeding knife 7; Driving gear 8 is installed on the first bearing hole 93, and driven gear 2 is installed on the second bearing hole 94, a...

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PUM

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Abstract

The invention relates to screw blank machining equipment, in particular to a thread-rolling machine. The thread-rolling machine comprises a lathe bed, a main motor, a fly wheel, a driving gear, a driven gear, an eccentric disc, a sliding block and a thread-rolling plate. The fly wheel is provided with a fly wheel shaft. A gear case is arranged on the right side of the lathe bed. The gear case is provided with a first bearing hole and a second bearing hole. A guiding groove is formed in the middle portion of the left side of the lathe bed. An installing table for fixing a feeding cutter and an installing hole are formed in the rear portion of the left side of the lathe bed. The driving gear is arranged on the first bearing hole, the driven gear is arranged on the second bearing hole, and the driving gear drives the driven gear to rotate. The driving gear is connected with a fly wheel shaft, one end of the driven gear is connected with the eccentric disc, the eccentric disc is connected with the sliding block, and the sliding block is connected with the thread-rolling plate. The main motor drives the driving gear through the fly wheel, then, the driven gear is in transmission, the eccentric disc is driven to be in transmission, the eccentric disc drives the sliding block to reciprocate through the connecting rod, the screw blank enters the feeding cutter position from a guide rail, and the thread-rolling plate reciprocates to machine the screw blank.

Description

technical field [0001] The invention relates to screw blank processing equipment, in particular to a thread rolling machine. Background technique [0002] The existing thread rolling machine has low production efficiency and is inconvenient to use. Contents of the invention [0003] In order to solve the shortcomings of the prior art, the invention provides a thread rolling machine with high production efficiency and convenient use. [0004] A thread rolling machine in the present invention includes a bed, a main motor, a flywheel, a driving gear, a driven gear, an eccentric disc, a slider and a thread rolling plate; the flywheel is provided with a flywheel shaft, and the right side of the bed is provided with a gear The gear box is provided with the first bearing hole and the second bearing hole, the middle part of the left side of the bed is provided with a guide groove, and the rear part of the left side of the bed is provided with a mounting table and a mounting hole ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21H3/06B21H9/02
CPCB21H3/06B21H9/02
Inventor 马树荣
Owner ZHEJIANG KEJIA MACHINERY