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Rolling twisting mechanism

A twisting and rolling technology, applied in the direction of connecting components, mechanical equipment, nails, etc.

Inactive Publication Date: 2012-05-30
陈永
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that it cannot be made of materials with rectangular or oblate cross-section

Method used

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Embodiment Construction

[0007] Describe in detail below with reference to the accompanying drawings

[0008] like figure 1 As shown, it is a rolling and twisting mechanism, including a support base 3, a plurality of fixed rollers 11 are arranged on the support base 3 along the same axis, and a movable roller 10 is arranged above the adjacent two fixed rollers 11, and the movable roller 10 is installed on the slider 9, the slider 9 is set in the guide rail 4, the upper end of the slider 9 is provided with a connecting rod 7, the upper end of the connecting rod 7 is fixedly connected with the support seat 3, the upper end surface of the slider and the support A spring 8 is arranged between the seats. The spring 8 can be sleeved on the connecting rod 7; the upper end of the connecting rod 7 can pass through the upper edge of the support seat, and then be locked and fixed by the connecting plate 6 and the nut 5 . The front of described fixed roller 11 and movable roller 10 can also be provided with tra...

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Abstract

The invention relates to a rolling twisting mechanism in the field of a nail making mechanical device. The rolling twisting mechanism comprises a support seat, wherein a plurality of fixed rollers are arranged on the support seat along the same axial line, a movable roller is arranged in a position above a part between two adjacent fixed rollers, the movable roller is arranged on the slide block, the slide block is arranged in a guide rail, a connecting rod is arranged at the upper end of the slide block, the upper end of the connecting rod is fixedly connected with the support seat, a spring is arranged between the upper end surface of the slide block and the support seat, the spring is sheathed on the connecting rod, traction roller pairs are arranged in front of the fixed rollers and the movable roller, clamp roller pairs are arranged in front of the traction roller pairs and are arranged on a fixing plate, the fixing plate is arranged on a rotating shaft, one end of the rotating shaft is supported on the support seat through a bearing, the other end of the rotating shaft is provided with a driven gear, the driven gear and a driving gear are in engaged installation, and the center of the rotating shaft is provided with a hole capable of allowing a workpiece to pass through. The device has the advantages that materials with oblate or rectangular cross sections can be utilized for nail making, the structure is simple, the use is reliable, and higher practical values are realized.

Description

technical field [0001] The invention relates to a nail-making mechanical device, in particular to a rolling straightening mechanism. Background technique [0002] In the prior art, there is a nail making machine, the patent number of which is: 200820155167.5 The application date: 2008-11-11, the device includes a pair of intermittent transmission connecting rods that act synchronously with the transverse transmission main shaft and a pair of turntable shafts, Drive a pair of cutting knives, use the blade surface shape of the pair of cutting knives to cut the metal wire into a semi-formed nail body with a predetermined length and nail tip shape, and then pass the semi-formed nail body through a set of driving wheels The body is introduced into a nailing device for arranging the nails. The top side of the nailing device is also equipped with a temporary storage tank for overflowing nails and a temporary feeding control seat, which can ensure that the semi-formed nail body can ...

Claims

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Application Information

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IPC IPC(8): B21G3/18
Inventor 陈永
Owner 陈永
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