Automatic reaming machine of transition chain plates

A technology of reaming machine and chain plate, which is applied in the direction of reaming device, reaming device, metal processing, etc., can solve the problems of lack of automatic reaming device, deformation of connecting holes in the plate, low production efficiency, etc., and achieve the improvement of precision, Reasonable structure and effect of improving efficiency

Active Publication Date: 2016-07-27
HANGZHOU SHIELD CHAIN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In order to avoid problems such as deformation of the connecting holes in the plate caused by bending after punching, Chinese Patent Publication No. "104259377A" discloses a "chain, chain transition chain plate, and chain transition chain plate integrated automatic stamping forming process" Although the content disclosed in this patent can better prevent problems such as deformation of the connecting holes in the board, but there is a lack of a better automatic reaming device in the prior art of this patent, resulting in low production efficiency

Method used

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  • Automatic reaming machine of transition chain plates
  • Automatic reaming machine of transition chain plates
  • Automatic reaming machine of transition chain plates

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Embodiment 1

[0026] Such as figure 1 , 2 As shown in , 3, this embodiment provides an automatic reaming machine for transition chain plates, which can preferably replace manual reaming operations on transition chain plates, thus having better production efficiency, low cost and high precision .

[0027] The automatic reaming machine for the transition chain plate in the present embodiment includes a frame 110 constructed into a "C" shape, and the frame 110 includes a bottom plate 111, and a top plate 113 is set through a connecting plate 112 above the bottom plate 111; the bottom plate 111 is provided with The feeding mechanism 120 is provided with a punching mechanism 130 at the top plate 113 .

[0028] Feeding mechanism 120 comprises feeding chute 121, and feeding chute 121 one end is provided with positioning plate 122, and feeding chute 121 other end is provided with sheet tube 123 for storing transition chain plate 210; Sheet tube 123 cooperates with a feeding plate 124, feeds Driv...

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Abstract

The invention relates to the technical field of chain manufacturing equipment, and relates to an automatic reaming machine of transition chain plates. The machine comprises a C-shaped frame; the frame includes a baseplate; a top plate is arranged above the baseplate through a connecting plate; a feeding mechanism is arranged on the baseplate; a perforating mechanism is arranged on the top plate; the feeding mechanism includes a feeding chute; a positioning plate is arranged at one end of the feeding chute; a piece cylinder for storing the transition chain plates is arranged at the other end of the feeding chute, and is matched with a feeding plate; the feeding plate is driven by a feeding cylinder to push the transition chain plates in the piece cylinder to the positioning plate along the feeding chute; the perforating mechanism includes a transmission mechanism, a lifting mechanism and a drilling and reaming mechanism; the drilling and reaming mechanism is connected with the lifting mechanism, and is positioned rightly above the transition chain plates pushed to the positioning plate; and the transmission mechanism is used for driving the lifting mechanism to lift. The machine can preferably realize automatic reaming of the transition chain plates.

Description

technical field [0001] The invention relates to the technical field of chain manufacturing equipment, in particular to an automatic reaming machine for transition chain plates. Background technique [0002] The transition chain plate is an important part of the chain with an odd number of precision roller chains. The outer contour of the transition chain plate is composed of arcs and straight lines. There are two holes on the plate, one large and one small. The large round hole interferes with the sleeve. Coordination, the small hole of the transition chain plate with round holes is circular, the small hole of the transition chain plate with different holes is “D” shape, the small hole and the transition pin shaft have a clearance fit, an important structural feature of the transition chain plate is the middle of the connection direction of the hole center Carry out bending so that the two ends of the chain plate are on different planes, the end of the small hole is aligned ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D75/00B23Q7/08
CPCB23D75/00B23Q7/08
Inventor 黄健徐伟立张海斌钱文孝
Owner HANGZHOU SHIELD CHAIN
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