Nested type chain wheel production equipment

A kind of production equipment and nested technology, applied in metal processing equipment, drilling/drilling equipment, manufacturing tools, etc. Unable to securely fix, unable to increase the production rate of nested gears, etc., to achieve the effect of speeding up processing efficiency, convenient clamping and replacement, and convenient fixing

Pending Publication Date: 2021-03-12
CHONGQING JUE LANG MOTORCYCLE SPARE PARTS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the nested gear production equipment currently on the market, during the drilling process of the support member, the rivet holes on the support member and the sprocket ring cannot be aligned due to the drilling accuracy, so that the support member and the sprocket The ring cannot be safely fixed, and some devices cannot simultaneously drill and ream the support member, resulting in low processing efficiency of the support member and unable to increase the production rate of the nested gear

Method used

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  • Nested type chain wheel production equipment
  • Nested type chain wheel production equipment
  • Nested type chain wheel production equipment

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1-8 , the present invention provides a technical solution: a nested sprocket production equipment, including a fixed plate 1, a liquid storage tank 2 is fixedly installed on the top of the fixed plate 1, an opening is opened on the top of the liquid storage tank 2, and the opening is fixedly installed There is a retaining plate 3, a toothed circular plate 4 is arranged above the retaining plate 3, a displacement mechanism 5 is arranged on th...

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Abstract

The invention discloses nested type chain wheel production equipment, and relates to the technical field of chain wheel production. The nested type chain wheel production equipment comprises a fixed plate; a liquid storage tank is fixedly mounted at the top of the fixed plate; an opening is formed in the top of the liquid storage tank; a retention plate is fixedly mounted in the opening; a toothedcircular plate is arranged above the retention plate; a position changing mechanism is arranged on the retention plate; and a fixing mechanism is arranged at the top of the toothed circular plate. According to the nested type chain wheel production equipment, a supporting component of a nested type chain wheel is placed on a base plate, and through cooperative use of a retention block, a two-waythreaded rod, a rotating disc, a first sliding block, an arc plate, a fixed frame and the base plate, the supporting component is abutted against from inside to outside and is fixed; and drilling andchambering deviation caused by deviation of the supporting component is avoided, the phenomenon that rivet holes in the supporting component and rivet holes in a sprocket ring cannot coincide is reduced, and the drilling precision is improved.

Description

technical field [0001] The invention relates to the technical field of sprocket production, in particular to nested sprocket production equipment. Background technique [0002] A sprocket is a wheel with cog-type sprockets designed to mesh with precisely pitched blocks on a chain link or cable. The sprocket is widely used in various transmissions, such as transmissions on motorcycles. The nested gear of the motorcycle is composed of an outer sprocket ring and an inner support member, the two are connected by rivets, and the nested gear is provided with a bolt hole, which is fixed to the motorcycle by the bolt. [0003] In the nested gear production equipment currently on the market, during the drilling process of the support member, the rivet holes on the support member and the sprocket ring cannot be aligned due to the drilling accuracy, so that the support member and the sprocket The ring cannot be safely fixed, and some devices cannot drill and ream the support member at...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/16B23B41/00B23Q3/06B23Q11/10
CPCB23B39/16B23Q11/10B23Q3/062B23B41/00B23Q11/1069
Inventor 颜霞
Owner CHONGQING JUE LANG MOTORCYCLE SPARE PARTS
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