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Clamping installing device suitable for being used during double-tool machining of key block

A key block and workpiece technology, applied in the field of clamping devices, can solve the problems of reduced workpiece machining accuracy, increased workpiece clamping error, and increased rejection rate, and achieves reduction of clamping error, improved machining accuracy, and high matching degree. Effect

Inactive Publication Date: 2019-07-05
天津市臣涛精密机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since it needs to be clamped twice, it will lead to an increase in the workpiece clamping error, a decrease in the machining accuracy of the workpiece, and an increase in the scrap rate, which will bring economic losses to the enterprise.

Method used

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  • Clamping installing device suitable for being used during double-tool machining of key block
  • Clamping installing device suitable for being used during double-tool machining of key block
  • Clamping installing device suitable for being used during double-tool machining of key block

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Embodiment Construction

[0016] The following describes the embodiments of the present invention in detail with reference to the accompanying drawings; it should be noted that this embodiment is narrative and not restrictive, and the protection scope of the present invention cannot be limited by this.

[0017] A clamping device suitable for double-knife processing of key blocks includes a base 7, a positioning block 1, an upper pressing plate 4, a cylinder 8 and a side baffle 5. The base is a bench structure composed of a top plate and two supporting legs. A positioning block is installed on the upper surface of the base, and a workpiece mounting groove is formed on the upper surface of the positioning block. A vertical plate 2 is formed on the side of the workpiece mounting groove. The upper part of the vertical plate is installed with an upper pressing plate through the top wire 3. The front end of the upper pressing plate is located above the workpiece installation groove.

[0018] A cylinder is instal...

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Abstract

The invention relates to a clamping installing device suitable for being used during double-tool machining of a key block. A base, a positioning block, an upper pressing plate, an air cylinder and a side baffle are included. One positioning block is arranged on the upper surface of the base, a workpiece installing groove is manufactured in the upper surface of the positioning block, and a verticalplate is manufactured on the side edge of the workpiece installing groove. The upper pressing plate is arranged at the upper portion of the vertical plate. The front end portion of the upper pressingplate is located above the workpiece installing groove. The air cylinder is arranged on one side edge of the positioning block, a piston rod of the air cylinder extends to the other side of the positioning block, and the end portion of the piston rod is connected with one side baffle. The clamping installing device suitable for being used during double-tool machining of the key block is reasonable in design, practical in structure, high in practicability, high in automation degree, high in specificity and high in matching degree with workpieces; and by usage of the device, the clamping installing time can be shortened, the machining precision and the product qualification rate are improved, the requirements of customers are met, and the clamping installing device is suitable for usage andpopularization in enterprises.

Description

Technical field [0001] The invention relates to a tooling fixture in the technical field of automobile key block processing, in particular to a clamping device suitable for double-knife processing of key blocks. Background technique [0002] Automobile key block is a common workpiece, and its two sides need to be milled. At present, the key block is processed by pressing plates and screws to fix it. Since it is not designed according to the shape of the key block, the fit is poor and the mounting accuracy is not high. In addition, when processing the two sides of the workpiece, the workpiece is first installed on a tooling, and one of the sides is processed. After the processing is completed, the workpiece is removed, and the workpiece is installed on the other tooling, and then the other is processed. side. As the card needs to be installed twice, it will increase the error in the installation of the workpiece, decrease the processing accuracy of the workpiece, and increase th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/08
CPCB23Q3/08
Inventor 张涛崔超崔越崔文来王金鹏崔建涛崔雅臣李绍功李绍德崔雅海
Owner 天津市臣涛精密机械设备有限公司
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