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Arch-shaped toothed nail forming device for rice and wheat thresher roller

A forming device and thresher technology, which is applied in the field of bow-shaped nail forming device for rice and wheat thresher drum, can solve the problems of low work efficiency, low processing precision, bending of multiple tooth nails, etc., and achieve the collection effect Effect

Pending Publication Date: 2021-04-30
安徽环宇米业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the traditional bow-shaped bending, such as low work efficiency, low machining accuracy, and the inability to perform bending operations on multiple tooth screws, the technical problem to be solved is to provide a high-efficiency, high-processing precision and can realize multiple tooth nails. Bow-shaped tooth nail forming device for rice and wheat thresher drum with tooth nail bending

Method used

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  • Arch-shaped toothed nail forming device for rice and wheat thresher roller
  • Arch-shaped toothed nail forming device for rice and wheat thresher roller
  • Arch-shaped toothed nail forming device for rice and wheat thresher roller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A bow-shaped tooth nail forming device for a rice and wheat thresher drum, such as Figure 1-Figure 3 As shown, it includes a tripod 1, a workbench 2, a mounting frame 3, a bending mechanism 4 and a feeding mechanism 5, four tripods 1 are evenly arranged at the bottom of the workbench 2, and two mounting brackets are arranged on the top of the right side of the workbench 2. Frame 3, the top of the left side of the workbench 2 is provided with a bending mechanism 4, and the top of the left side of the workbench 2 is provided with a feeding mechanism 5.

[0027] When people want to bend the tooth nails into a bow shape, they can use this bow-shaped tooth nail forming device for the rice and wheat threshing machine drum. First, the user places the tooth nails on the feeding mechanism 5, and the teeth The nails are sent to the bending mechanism 4, and the bending mechanism 4 bends the tooth nails into a bow shape, thereby realizing the bending effect.

[0028] The bending ...

Embodiment 2

[0033] On the basis of Example 1, such as Figure 4-Figure 7 As shown, it also includes a blanking mechanism 6. The top of the right side of the workbench 2 is provided with a blanking mechanism 6. The blanking mechanism 6 includes a blanking box 61, a movable push plate 62, a slide bar 63, a spring 64, and a rear support block. 65, the blanking chute 66 and the front support block 67, the top of the two installation frames 3 is provided with a blanking box 61, the lower part of the blanking box 61 inner wall is slidingly provided with a movable push plate 62, and the top of the front side of the movable push plate 62 is provided with Slide bar 63, spring 64 is wound on the slide bar 63, and the top of spring 64 is connected with slide bar 63, and the bottom end of spring 64 is connected with movable push plate 62. A front support block 67 is provided on the side top, and a blanking chute 66 is provided between the rear support block 65 and the top of the front support block 6...

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Abstract

The invention relates to an arch-shaped toothed nail forming device, in particular to an arch-shaped toothed nail forming device for a rice and wheat thresher roller. The arch-shaped toothed nail forming device for the rice and wheat thresher roller is high in working efficiency, high in machining precision and capable of achieving bending of a plurality of toothed nails. The arch-shaped toothed nail forming device for the rice and wheat thresher roller comprises foot stands, a workbench, an installation frame, a bending mechanism, a feeding mechanism and the like, wherein four foot stands are evenly arranged at the bottom of the workbench, two mounting frames are arranged at the top of the right side of the workbench, the bending mechanism is arranged at the top of the left side of the workbench, and the feeding mechanism is arranged at the top of the left side of the workbench. According to the device, a motor output shaft drives a first transmission shaft to rotate so as to drive an extrusion roller to rotate, a user puts a manual toothed nail on the extrusion roller, and the extrusion roller bends the toothed nail.

Description

technical field [0001] The invention relates to a bow-shaped nail forming device, in particular to a bow-shaped nail forming device for a drum of a rice and wheat thresher. Background technique [0002] The traditional bow-shaped bending is through the bending device, and the workers manually bend the tooth nails, and complete the processing of a tooth nail with both straight and arc segments at one time, so that the processing process It is difficult to increase the difficulty. When using the bending device to bend the tooth nails, the processing accuracy is low, and the bending operation cannot be performed on multiple tooth nails. The work efficiency is low, and there are safety problems in the working process of the operator. [0003] To this end, we designed a bow-shaped nail forming device for rice and wheat thresher drums with high work efficiency, high processing precision and the ability to bend multiple nails. Contents of the invention [0004] In order to overc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F1/00B21F23/00
CPCB21F1/004B21F23/005Y02P60/14
Inventor 周萌
Owner 安徽环宇米业股份有限公司
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