Self-centering ceramic art fettling clamp

A self-centering and pottery technology, which is applied in the field of self-centering pottery trimming clamps, can solve the problems of high manufacturing cost, large maintenance and repair, and complex structure of the trimming clamp device, so as to improve production efficiency, production and use costs Low maintenance and less maintenance

Pending Publication Date: 2019-06-18
景德镇市英才科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the center position of the ceramic blank is difficult to be concentric with the turntable, thus affecting the quality of trimming
[0003] In order to solve this kind of problem, the existing technology mostly adopts the clamping center positioning mode of the screw screw bevel gear transmission with the structure of screw, bevel gear and operating knob. The biggest problem of this clamping center positioning mode and the corresponding setting structure is The structure is relatively complicated, and the precision of the center positioning clamping transmission device is not high, but the manufacturing cost of the blank trimming clamp device is high, and the maintenance and repair amount is large

Method used

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  • Self-centering ceramic art fettling clamp
  • Self-centering ceramic art fettling clamp

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Embodiment Construction

[0013] In order to further understand the technical solution of the present invention, the present invention will be further illustrated by the following embodiments in conjunction with the accompanying drawings.

[0014] Such as figure 1 with 2 Shown. The self-centering ceramic repairing clamp of this embodiment includes a center self-positioning clamping device, and the center self-positioning clamping device includes an upper chuck 2, a lower tray 1, and a positioning drive clamp set on the lower wall of the lower tray Wait. The upper chuck and the lower tray are connected to each other through a coaxial device with a coaxial line, and a balance coupling and stabilization device is also arranged between the upper chuck and the lower tray. The shaft device includes a core shaft fixedly connected to the lower part of the upper chuck, a sleeve shaft sleeved on the core shaft and fixedly connected to the lower tray, and a bearing device provided between the core shaft and the sle...

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PUM

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Abstract

The invention relates to a self-centering ceramic art fettling clamp. The clamp comprises a positioning clamping device, wherein the positioning clamping device is a self-centering clamping device, the self-centering clamping device comprises an upper chuck and a lower tray which are coaxially connected with each other through corresponding shaft devices, a plurality of working sliding grooves which are uniformly distributed in the circumferential direction are formed in the upper chuck, the upper wall surface of the lower tray is provided with a plurality of Archimedes spiral convex bodies which correspond to the working sliding grooves and are uniformly distributed in the circumferential direction at equal intervals, and clamping claws which are correspondingly connected with the corresponding working sliding grooves are arranged on the plurality of Archimedes spiral convex bodies in a sleeve mode. The self-centering ceramic art fettling clamp is extremely simple and reasonable in structure, simple and convenient to operate and use and low in manufacturing cost.

Description

Technical field [0001] The invention relates to a ceramic trimming device. In particular, it relates to a self-centering ceramic art repairing clamp. Background technique [0002] The trimming process is an important process in ceramic production. The ceramic trimming is mostly done on the drawing machine, that is, the ceramic blank is placed on the turntable of the drawing machine, and the blank follows the turntable to rotate, and the blank is trimmed while rotating. However, the center position of the ceramic blank is difficult to be concentric with the turntable, which affects the quality of the repair blank. [0003] In order to solve such problems, the prior art mostly adopts screw spiral bevel gear transmission clamping center positioning method of screw, bevel gear and operating knob structure. The biggest problem of this clamping center positioning method and corresponding setting structure is The structure is relatively complicated, and the precision of the central posi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B11/08B28B17/00
Inventor 罗少忠
Owner 景德镇市英才科技有限公司
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