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Compact type mechanical lifting mechanism for assembling line

A technology for assembling production lines and lifting mechanisms, which is applied in the direction of lifting frames and lifting devices, can solve the problems of large space occupation, inaccurate control, and many auxiliary components, and achieve the effects of small installation space, precise control, and compact structure

Inactive Publication Date: 2014-02-19
宁波海迈克动力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current lifting mechanism mostly adopts pneumatic or hydraulic structure, and its disadvantages are that it takes up a lot of space, there are many auxiliary components, the control is not precise, and it is prone to oil leakage and air leakage, and the failure rate is high.

Method used

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  • Compact type mechanical lifting mechanism for assembling line
  • Compact type mechanical lifting mechanism for assembling line
  • Compact type mechanical lifting mechanism for assembling line

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Experimental program
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Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0015] As shown in the figure, a compact mechanical lifting mechanism for assembly production line includes a base 1, a lifting platform 2, a jacking screw 3, a worm wheel 4 and a worm 5, and the worm 5 is horizontally connected to the base 1 through a bearing , the worm wheel 4 is vertically connected to the base 1 through the bearing, the worm wheel 4 is meshed with the worm 5, and the worm wheel 4 is provided with an inner screw hole (not marked in the figure), and the jacking screw 3 is screwed with the inner screw hole, The upper end of the lifting platform 2 and the jacking screw 3 are fixedly connected by two connecting screws 6 arranged side by side. A guide sleeve 11 corresponding to the position of the guide column 21 is provided. The guide column 21 slides up and down with the guide sleeve 11. One end of the worm 5 is covered with a...

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Abstract

The invention discloses a compact type mechanical lifting mechanism for an assembling line. The compact type mechanical lifting mechanism for the assembling line is characterized by comprising a base, a lifting platform, a jacking screw, a worm wheel and a worm. The worm is horizontally connected to the base in a coupling mode, the worm wheel is vertically connected to the base in a coupling mode, an internal screw hole is formed in the worm wheel, the jacking screw is in threaded connection with the internal screw hole, the lifting platform is fixedly connected with the upper end of the jacking screw, a guide column is fixedly arranged on the lifting platform, a guide sleeve is fixedly arranged on the base, the guide column is matched with the guide sleeve in a vertical sliding mode, and one end of the worm is connected with a rotary drive power source. Compared with a traditional lifting mechanism, the compact type mechanical lifting mechanism for the assembling line has the advantages of being small in needed installation space, compact in structure, and accurate in control; due to the fact that the lifting platform is fixedly connected with the upper end of the jacking screw through connecting screws arranged side by side, the effect of fixing the lifting platform and preventing the jacking screw from being rotated is achieved, and even when loading weight is overloaded, the connecting screws still play a role as safety pins in preventing the worm wheel from being damaged.

Description

technical field [0001] The invention relates to a jacking mechanism, in particular to a compact mechanical lifting mechanism used in an assembly line. Background technique [0002] In order to improve production efficiency, enterprises have generally used assembly lines or assembly lines to process / assemble products. A certain station in some assembly lines needs to use a lifting mechanism to facilitate the assembly of products. The current lifting mechanism mostly adopts a pneumatic or hydraulic structure, which has the disadvantages of taking up a large space, many auxiliary components, imprecise control, and prone to oil and air leakage, and has a high failure rate. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a compact mechanical lifting mechanism with compact and simple structure, precise control and good versatility for assembly production lines. [0004] The technical solution adopted by the present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/14B66F7/28
Inventor 杨春宏范勇王文贤叶天添余翔
Owner 宁波海迈克动力科技有限公司
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