Universal battery pack lower shell spraying, converting and hanging sling

A general-purpose, battery-based technology, applied in the direction of injection devices, etc., can solve problems such as troublesome operation, and achieve the effect of convenient operation

Active Publication Date: 2019-04-26
WUHU POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The bottom of the lower shell of the battery pack of a new energy vehicle facing the ground needs to be sprayed with a PVC protective layer. The general continuous-through PVC glue spraying line for auto parts uses different hangers to hang products of different sizes. It is necessary to replace the entire spreader, and the operation is troublesome

Method used

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  • Universal battery pack lower shell spraying, converting and hanging sling

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Embodiment Construction

[0011] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with examples, which are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0012] Such as figure 1 As shown, this embodiment provides a general-purpose battery pack lower case spraying and hanging spreader, including a hoist 1, the bottom of the hoist 1 is connected with a receiving block 2, and the bottom of the receiving block 2 is connected with a connecting ring 3. A closed connection frame 4 is connected to the bottom of the connection ring 3; there are two left and right connection chains 5 downwards in the connection frame 4, and the two connection chains 5 open to the left and right sides in a figure-eight shape; the bottom end of the connection chain 5 is connected with Hanging block 6, the upper part of hanging block 6 is distributed with horizontally ...

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Abstract

The invention aims at providing a universal battery pack lower shell spraying, converting and hanging sling. Hooks of two hanging chains jointly hang a battery pack lower shell, each hanging chain ishung in one lower hanging hole through a hanging ring, so that the hanging rings are hung in the lower hanging holes corresponding to the sizes according to different battery pack lower shell sizes, and the universal battery pack lower shell spraying, converting and hanging sling adapts to different sizes of products. Hanging blocks are connected to the position below a hoist crane through upper hanging holes and connecting chains. A transverse rod is arranged to connect the two hanging blocks. The hanging positions of the hanging rings are observed and adjusted through the arrangement of a dividing ruler, so that adjustment is conducted for adaptation to different battery pack lower shells. Operation is more convenient. Mark plates are arranged to mark that each lower hanging hole corresponds to different types of battery pack lower shells, accordingly, the hanging positions of the hanging rings are directly adjusted according to the types of the products, measurement is not needed, and the universal battery pack lower shell spraying, converting and hanging sling is applicable to production.

Description

technical field [0001] The invention relates to the field of spraying of the lower shell of the battery pack, in particular to a general-purpose hanging tool for spraying the lower shell of the battery pack. Background technique [0002] The bottom of the lower case of the battery pack of the new energy vehicle facing the ground needs to be sprayed with a PVC protective layer. The general continuous-through PVC glue spraying line for auto parts uses different hangers to hang products of different sizes. It is necessary to replace the entire spreader, and the operation is troublesome. Therefore need a kind of spreader that adapts to different sizes. Therefore, it is necessary to solve this problem. Contents of the invention [0003] In order to solve the above problems, the present invention provides a general-purpose battery pack lower shell spraying and hanging hanger, the hooks of the two hanging chains hang on the battery pack lower shell together, and the hanging cha...

Claims

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Application Information

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IPC IPC(8): B05B13/02
CPCB05B13/0264
Inventor 胡拥军陈存全
Owner WUHU POWER TECH
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