Lifting device for installing large-sized stamping die

A stamping die and large-scale technology, which is applied in the field of installing large stamping die lifting devices, can solve the problems of workers being easily injured and life-threatening, and achieve the effects of good lifting stability, avoiding dangerous situations, and simple structure

Inactive Publication Date: 2018-02-23
CHUZHOU DASHI AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the mold is hoisted, it is usually necessary to manually turn the mold to facilitate the alignment and installation of the mold. At this time, when the mold is turned manually, once an accident occurs, the worker is very easy to be injured, and even life-threatening. This needs to solve the above problems

Method used

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  • Lifting device for installing large-sized stamping die
  • Lifting device for installing large-sized stamping die
  • Lifting device for installing large-sized stamping die

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Embodiment Construction

[0017] 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.

[0018] refer to Figure 1-3 , a lifting device for installing large stamping dies, comprising a set of triangular support frames 1 arranged in parallel, L-shaped fixed rods 2 arranged symmetrically between the triangular support frames 1, and the L-shaped fixed rods 2 are far away from the triangular supports One end of the frame 1 is fixed with a hollow mounting block 3, and the inner side of the hollow mounting block 3 is fixed with a double-headed motor 4, and the two output shafts of the double-headed motor 4 are fixed with a first threaded rod 5, and the first threaded rod 5 rotates the sleeve Connected to the inner side of the hollow mounting block 3, and the o...

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PUM

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Abstract

The invention discloses a lifting device for installing a large-sized stamping die. The device comprises a group of triangular supporting frames arranged in parallel, wherein an L-shaped fixing rod symmetrically arranged is fixed between the triangular supporting frames, and a hollow installing block is fixed to one end of the L-shaped fixing rod far away from the triangular supporting frames, a double-headed motor is fixed to the inner side of the hollow installing block, first threaded rods are fixed to two output shafts of the double-headed motor and rotatably sleeve the inner side of the hollow installing block, and the outer side of each first threaded rod is in threaded sleeved connection with an internal thread sliding block. By cooperative use of a driving motor, a bevel gear, a bevel gear ring, a mounting sleeve, a hollow guide block and two steel wire rope hooks and the like, the direction of a die lifted by the steel wire rope hooks can be adjusted, alignment installation ofthe die is facilitated, manual rotation is not required, the lifting device is convenient to use, and thus danger is avoided.

Description

technical field [0001] The invention relates to the technical field of lifting equipment, in particular to a lifting device for installing a large stamping die. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, called cold stamping die (commonly known as cold stamping die). Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. [0003] At present, it is usually necessary to use lifting equipment to lift individual heavy stamping dies during installation. After the mold is hoisted, it is usually necessary to manually turn the mold to facilitate the alignment and installation of the mold. At this time, when the mold is turned manually, once an accident occurs, the worker is very easy to be i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/14
CPCB21D37/14
Inventor 张永奎熊宝凤王旭杨凯周其响
Owner CHUZHOU DASHI AUTO PARTS
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