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Pressing device

A technology of pressing device and rotating shaft, which is applied in the direction of positioning device, workpiece clamping device, clamping, etc., can solve the problems of complex structure of clamping device, high requirements for operators, and difficult operation, etc., and achieve good market promotion value and guarantee Stability, safe and reliable effect

Inactive Publication Date: 2016-04-06
天津市盟特电气仪表配件制造股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are all kinds of clamping devices, there are still the following deficiencies: many clamping devices have complex structures, are not easy to operate, and have high requirements for operators.

Method used

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  • Pressing device

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawing:

[0027] refer to figure 1 The embodiment of the pressing device of the present invention is further described:

[0028] To achieve the above object, the present invention adopts the following technical solutions to achieve:

[0029] The pressing device includes: the cantilever 11 is fixed on the cantilever flange 2, the other end of which is connected with a roller bracket 12, the roller 13 is installed on the roller bracket 12 through the roller shaft 14, the cantilever flange 2 and the shaft flange 3 are connected by The bolt 1 is connected and fixed by the connecting nut 4, the rotating shaft flange 3 is fixed with a rotating shaft 10, the lower end of the rotating shaft 10 is provided with a thread groove 8, and a nut 9 is screwed on, the sleeve 6 is arranged on the rotating shaft 10, and through the fixing plate 5 and The processing platform 15 is connected, the sprin...

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Abstract

The invention belongs to the technical field of pressing devices and specifically relates to a pressing device. The pressing device comprises a cantilever, a cantilever flange, a rolling wheel support, a rolling wheel, a rolling wheel shaft, a rotary shaft flange, a connection bolt, a rotary shaft, a thread groove, a nut, a sleeve, a fixing plate, a machining platform and a spring. The cantilever is fixed to the cantilever flange, and the other end of the cantilever is connected with the rolling wheel support. The rolling wheel is installed on the rolling wheel support through the rolling wheel shaft. The cantilever flange and the rotary shaft flange are connected and fixed through the connection bolt. The rotary shaft is fixed to the rotary shaft flange. The lower end of the rotary shaft is provided with the thread groove, and the nut is screwed on the lower end of the rotary shaft. The sleeve is arranged on the rotary shaft and connected with the machining platform through the fixing plate. The lower end of the rotary shaft is sleeved with the spring. One end of the spring makes contact with the lower end face of the sleeve, and the other end of the spring makes contact with the upper end face of the nut. The pressing device is reasonable in structure and high in pertinence. The nut can be screwed to move upwards along the thread groove in the rotary shaft and press the spring. Materials are pressed tightly due to the function of spring force. The pressing device has broad application prospects and is suitable for application and popularization.

Description

technical field [0001] The invention belongs to the technical field of pressing devices, and in particular relates to a pressing device. Background technique [0002] Generally, during machining, the parts to be processed must be fixed, and the clamping device plays a vital role in machining. Although there are various clamping devices, there are still the following deficiencies: many clamping devices are complex in structure, difficult to operate, and have high requirements for operators. Contents of the invention [0003] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a reasonable structure, strong pertinence, screwing the nut can move upward along the thread groove on the rotating shaft to squeeze the spring, and due to the spring force, the material can be compressed. The pressing device has broad application prospects and is suitable for popularization and application. [0004] To achieve the above object, t...

Claims

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Application Information

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IPC IPC(8): B25B11/00B23Q3/06
Inventor 王贵军
Owner 天津市盟特电气仪表配件制造股份有限公司
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