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Multi-station clamp

A multi-station and fixture technology, applied in the direction of manufacturing tools, clamping, positioning devices, etc., can solve the problems of waste of fixture resources, many times of positioning/tool ​​changing, and time-consuming for clamping/changing, so as to reduce clamping Difficulty, reduce program processing time, good positioning effect

Pending Publication Date: 2019-08-06
SHENZHEN SILVER BASIS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies in the prior art, the present invention provides a multi-station fixture to solve the problems existing in the prior art such as large waste of fixture resources, many times of positioning / tool ​​changing during processing, and long time-consuming clamping / changing. at least one question

Method used

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  • Multi-station clamp
  • Multi-station clamp
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Examples

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Embodiment

[0045] Please also refer to figure 1 and figure 2, this embodiment provides a multi-station fixture 1000, which is used in machining, such as a numerical control machine tool, for clamping and positioning a workpiece. The multi-station fixture 1000 includes a bottom plate 1100 and a workpiece clamping mechanism 1200 . The base plate 1100 is used to be installed and fixed on the machine tool, and the workpiece clamping mechanism 1200 is used to clamp the workpiece. The workpiece clamping mechanism 1200 is installed on the base plate 1100 to position the workpiece on the machine tool.

[0046] Please also refer to image 3 and Figure 4 , the bottom plate 1100 has a plurality of positioning parts 1110, the bottom plate 1100 is positioned on the machine tool through at least one positioning part 1110, the bottom plate 1100 can be positioned on different positions of the machine tool through different positioning parts 1110, so that the positioning position of the bottom plate...

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Abstract

The invention provides a multi-station clamp. The multi-station clamp comprises a bottom plate and workpiece clamping mechanisms. The bottom plate is provided with a plurality of positioning parts. Each workpiece clamping mechanism comprises an interchanging plate and at least one workpiece clamping assembly arranged on the interchanging plate. Each workpiece clamping mechanism is used for clamping a workpiece, wherein the workpiece clamping mechanism and the workpiece are positioned on the bottom plate together. The bottom plate is provided with the multiple positioning parts and positioned on a machine tool through at least one positioning part, and different positioning installing positions can be provided for the interchanging plates. Since the bottom plate and the interchanging platesare detachable, the workpiece clamping mechanisms and the workpieces can be dismounted and mounted relative to the bottom plate, machine exterior clamping can be achieved, and the workpiece clampingmechanisms corresponding to different products can be replaced. The bottom plate can be provided with the multiple workpiece clamping mechanisms so that the machine tool can have multiple stations during machining, the product clamping frequency during machining is reduced, the clamping difficulty is lowered, program tool linkage is adopted, batched treatment is conducted, and the program machining time for single products is shortened.

Description

technical field [0001] The invention relates to the technical field of clamps, in particular to a multi-station clamp. Background technique [0002] In machining production, it is necessary to use fixtures to clamp and position the workpiece, so that the workpiece can always be kept fixed when it is subjected to cutting force, so that it can effectively move relative to the tool to ensure that the tool can effectively process the workpiece. [0003] The multi-variety and small-batch products in the prior art are usually machined in a one-out-one mode. This processing mode has the following disadvantages: [0004] 1. The fixture does not match the machine tool, wasting resources; [0005] 2. The program cannot be combined with the tool, and it needs to be repositioned, adjusted, or even replaced, which wastes processing time; [0006] 3. The workpiece is clamped inside the machine, which is inconvenient to operate and prolongs the standby time; [0007] 4. It is slow to ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/061
Inventor 张森陈垚熊向军陈进华
Owner SHENZHEN SILVER BASIS TECH
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