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Rotary table type clamping device

A clamping device and desktop technology, applied in the field of mechanical processing, can solve the problems of low production efficiency and achieve the effects of reasonable structure, good stability and reduced wear

Inactive Publication Date: 2017-05-10
TONGXIANG HUIQUAN TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Common clamping devices generally can only clamp one workpiece at a time, and the production efficiency is low

Method used

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  • Rotary table type clamping device
  • Rotary table type clamping device

Examples

Experimental program
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Embodiment Construction

[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0014] Such as figure 1 and figure 2 As shown, a turntable type clamping device includes a supporting support 1, a driving motor 2, a turntable 3, a ring guide rail 4, a fixed disc 5, a disc support 6, a fixed pillar 7, a clamping assembly 8, a positioning Ring 9, the turntable 3 is rotatably arranged on the support support 1, the drive motor 2 and the turntable 3 are coaxially linked, the drive motor 2 is installed on the support support 1, and the drive motor 2 is a stepper The speed and stop position of the motor and the stepper motor only depend on the frequency and number of pulses of the pulse signal, and are not affected by load changes, and the stability is good. The ring guide rail 4 is fixed on the turn...

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PUM

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Abstract

The invention provides a rotary table clamping device, and belongs to the technical field of machining. The rotary table clamping device comprises a rotary disc, an annular guide rail, a clamping assembly and a positioning ring. The rotary disc is rotationally arranged on a bearing support. The annular guide rail is fixed to the rotary disc. Elevating bosses are arranged on the annular guide rail at equal intervals. A fixed disc is arranged on the bearing support through a disc support. The positioning ring is fixed to the outer side of the fixed disc. A fixed support lug of the clamping assembly is fixed to a fixed supporting column. One end of a first connecting rod is hinged to the fixed support lug, and the other end of the first connecting rod is hinged to one end of a second connecting rod. The other end of the second connecting rod is hinged to one end of an ejector rod. The ejector rod is arranged on an ejector rod support in a sliding manner. Sliding column bearings are fixed to the fixed disc. Sliding columns are arranged on the sliding column bearings in a vertical sliding manner. The upper ends of the sliding columns are connected with one end of the second connecting rod, and the lower ends of the sliding columns are attached to the annular guide rail. By means of the rotary table clamping device, multiple workpieces can be synchronously clamped, and the workpiece production efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a turntable clamping device. Background technique [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. According to the difference in processing method, it can be divided into cutting processing and pressure processing. In the production process, the process of changing the shape, size, position and nature of the production object to make it a finished or semi-finished product is called a process. It is an essential part of the production process. The process can be divided into casting, forging, stamping, welding, machining, assembly and other processes. The mechanical manufacturing process generally refers to the sum of the machining process of parts and the assembly process of machines. Other processes are called auxiliary processes. Processes, such as transportation, storage, power supply, e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H1/10
CPCB25H1/10
Inventor 陆建华
Owner TONGXIANG HUIQUAN TEXTILE CO LTD
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