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Mold turnover device for conveniently adjusting interior clamping diameter

A flipping device, mold technology, applied in the direction of manufacturing tools, presses, etc., can solve the problem of worker injury and achieve the effect of convenient change

Inactive Publication Date: 2018-07-27
欧振云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem in the prior art that when the mold is turned over, it is very small and easy to cause injury to workers, and proposes a turning device for molds that is convenient for adjusting the internal engagement diameter

Method used

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  • Mold turnover device for conveniently adjusting interior clamping diameter
  • Mold turnover device for conveniently adjusting interior clamping diameter

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0020] refer to Figure ...

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Abstract

The invention discloses a mold turnover device for conveniently adjusting an interior clamping diameter. The mold turnover device comprises a base. The upper surface of the base is provided with a mold, and a hinge on the side wall of the mold is connected with a connecting block. The connecting block is connected with a lifting ring, and the upper surface of the base is symmetrically connected with supporting columns. The top ends of the two supporting columns are jointly connected with a top plate, and the lower surface of the top plate is fixedly connected with a drive motor, a first bearing seat and a second bearing seat from the left to the right in sequence. The output end of the drive motor is connected with a lead screw through a coupling, and the other end of the lead screw passesthrough the first bearing seat and extends into the second bearing seat. The lead screw which is located between the first bearing seat and the second bearing seat is provided with a feed screw nut,and the outer wall of the feed screw nut is sleeved with a fixing seat. A fixing plate is fixed to the lower surface of the fixing seat, and the lower surface of the fixing plate is fixedly connectedwith a hoisting machine. The output end of the hoisting machine is connected with a lifting hook through a steel cable. The mold turnover device for conveniently adjusting the interior clamping diameter is simple in structure, and molds are turned over safely.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to an overturning device for a mould, which is convenient for adjusting the internal engagement caliber. Background technique [0002] Molds are widely used in the machinery industry. Molds are generally equipped with fixed molds and movable molds. During the long-term use of molds, they often need to be overhauled. This requires frequent replacement of molds with different surfaces. Repeated overturning, the existing mold overturning method is relatively dangerous. Generally, buckles are attached to the side of the mold, and then the mold is lifted by the crane in the workshop. Because the crane generally uses steel cables, the steel cables are soft materials. , When the steel cable lifts the mold, the mold will shake irregularly with the steel cable, and sometimes workers will use their hands to support it. This method is very dangerous and will cause workers to be injured. Conte...

Claims

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Application Information

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IPC IPC(8): B30B15/02
CPCB30B15/02
Inventor 欧振云
Owner 欧振云
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