Mold press plate

A technology of mold pressing plate and pressing plate, which is applied in the directions of manufacturing tools, clamping and supporting, can solve the problems of inability to adjust back and forth, the range of adjustment is small, and the fastness of clamping is reduced, and the clamping force is high and the range of adjustment is increased. Large, reduce the effect of processing steps

Inactive Publication Date: 2013-03-20
朱华丰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcoming is that the pressing surfaces at both ends of the pressing plate are fixed, which brings certain troubles to the clamping of some angled and tapered products, and the fastness of the clamping will also decrease accordingly.

Method used

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  • Mold press plate
  • Mold press plate
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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the embodiments of the drawings.

[0024] As shown in the figure, a mold pressing plate includes a pressing plate main body 1, a lower cushion block 3, and an upper cushion block 2 arranged on the lower cushion block 3. The upper surface of the pressing plate main body 1 is provided with a longitudinal groove 11 in the middle. A longitudinal through hole 12 is opened at the bottom of the longitudinal groove 11, and the upper block 2 and the lower block 3 are arc-shaped, and both are located in the longitudinal groove 11, and are placed in the On the bottom surface of the longitudinal groove 11, an upper through hole 21 and a lower through hole are provided in the middle of the upper block 2 and the lower block 3 corresponding to the position of the longitudinal through hole 12 and allow the screw 4 to pass through. 31. These are similar to the mold pressing plate in the reference document, ...

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Abstract

A mold press plate comprises a press plate main body, a lower cushion block and an upper cushion block arranged on the lower cushion block, wherein the middle of the upper surface of the press plate main body is provided with a longitudinal groove, a longitudinal through hole is formed at the bottom of the groove, the upper cushion block and the lower cushion block are matched in a cambered surface mode, the upper cushion block and the lower cushion block are both located in the longitudinal groove and are placed on the bottom face of the longitudinal groove, meanwhile the middle of the upper cushion block and the middle of the lower cushion block are provided with an upper through hole and a lower through hole which correspond to the position of the through hole and allow a screw to penetrate. The mold press plate is characterized in that a base plate is arranged on the lower portion of one end of the press plate main body, and the upper end of the base plate is limited in the longitudinal through hole and can move forwards and backwards along the longitudinal through hole. The base plate can be regulated forwards and backwards, and can also be regulated upwards and downwards, so the regulation range is widened, height requirements for different workpiece molds can be met, clamping strength is high, and the utilization and regulation are both convenient; and the overall structure is simple, reasonable and practical.

Description

Technical field [0001] The invention relates to a fixture for machine tool accessories, in particular to a mold pressing plate for fixing a workpiece or mold to be processed on the table of the machine tool. Background technique [0002] The mold pressing plate is the simplest and most commonly used fixture in the mechanical processing industry. The traditional flat mold clamp is used in conjunction with the spacer. Depending on the thickness of the workpiece, the spacer must be replaced accordingly, but the spacer is often prone to fall and lose. Because of this, it has been gradually replaced by mold pressing plates of various structures on the existing market. [0003] For example, the Chinese utility model patent No. 99206225.X includes a pressure plate with a longitudinal slot and a pair of upper and lower gaskets for pressing screws. The characteristic is that the pressure plate is arched on the back A row of finely distributed racks is arranged along both sides of the long ...

Claims

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Application Information

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IPC IPC(8): B23Q3/08
Inventor 朱华丰
Owner 朱华丰
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