Dead-corner-free electrophoresis hanger for hub of electric vehicle

A dead-end, electric vehicle technology, applied in electrophoretic plating, electrolytic coatings, coatings, etc., can solve the problems of large contact area between the wheel hub and the hanger, inconvenient to popularize and use, complicated operation, etc., to achieve no dead-end electrophoresis, easy to promote Easy to use, pick and place

Active Publication Date: 2021-09-03
丰县通亚电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing electrophoretic hangers for electric wheel hubs generally adopt the structure of straight rods with hooks to hang and fix the car hubs, but this kind of hangers has a simple structure and there are many problems. There are electrophoretic dead spots in some parts, which need to be repainted later, and some hangers use movable hubs, but the operation is more cumbersome, and it is inconvenient to take and hang, which is not easy to promote and use

Method used

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  • Dead-corner-free electrophoresis hanger for hub of electric vehicle
  • Dead-corner-free electrophoresis hanger for hub of electric vehicle
  • Dead-corner-free electrophoresis hanger for hub of electric vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] combine Figure 1-8 As shown, the electric wheel hub electrophoresis hanger without dead angle provided by the present invention includes: a hanging mechanism 100, a rotating mechanism 200, a spring lifting mechanism 300 and a linkage mechanism 400, and the hanging mechanism 100 includes a hanging mechanism for hanging the wheel hub electrophoresis. The rod 110 and the suspension ring 120 connected to the suspension rod 110 for the connection of the spreader can be provided with multiple sets of hanging rods 230 with different heights in the upper and lower positions through the suspension rod 110, and can also be provided with multiple sets of hanging rods 230 that are staggered up and down around the suspension rod 110 , used to hang more wheels, to ensure that the pick-and-place of the wheels is not affected between the adjacent hanging rods 230, the structural strength of the hanging rod 110 and the hanging rod 230 is enough to hang and the upper and lower wheels do ...

Embodiment 2

[0052] combine figure 2 As shown, on the basis of Embodiment 1, a fixed wheel 111 is installed inside the boom 110 to fasten the movable plate 220, and the stability of the movement of the movable plate 220 in the boom 110 can be further improved by the fixed wheel 111 To ensure that the gear block 250 stably drives the pinion shaft 240 to rotate and improve the driving effect. The more groups the better without affecting the movement of the gear block 250, thereby improving the stability and reliability of the device.

[0053] combine figure 1 As shown, the bottom of the suspender 110 is connected with a support rod 112, and the support rod 112 is equipped with a support ring 113 for supporting the hanging rod 230. The support rod 112 makes the hanging rod 230 more stable in the support ring 113, preventing wheel hub pressure. The hanging rod 230 is damaged, and the supporting ring 113 socketed does not affect the rotation of the hanging rod 230, and the supporting effect i...

Embodiment 3

[0056] combine Figure 7 As shown, in the above embodiment, the hanging rod 230 is surrounded by rubber spacers 231, the contact area between the hanging rod 230 and the hub can be further reduced by the hanging rod 230, and the rubber spacer 231 can adopt a soft rubber structure, One or more combinations of rubber structure and metal structure can support the wheel hub while reducing contact damage, and the rubber spacer strip 231 is arranged around the hanging rod 230, which can also prevent the wheel hub from moving in all directions When wearing and tearing with the hanging rod 230, of course, the rubber spacer strip 231 is not limited to a long strip, and can also be set as a discontinuous section strip, wavy or irregular line, which can play a role in reducing the contact area with the hub. A good support effect is all that is needed, and it can be used according to actual needs. For example, the line shape can be set as the manufacturer's logo, which has a publicity eff...

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PUM

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Abstract

The invention belongs to the technical field of electric vehicle production, and particularly relates to a dead-corner-free electrophoresis hanger for a hub of an electric vehicle. The hanger comprises a hanging mechanism, a rotating mechanism, a bouncing mechanism and a linkage mechanism, wherein the hanging mechanism comprises a hanging rod used for hanging hub electrophoresis and a hanging ring connected to the hanging rod and used for being connected with the hanging tool; and the rotating mechanism comprises an electric push rod installed on the hanging rod, a movable plate connected with the electric push rod and located in the hanging rod, and a suspending rod transversely connected to the hanging rod and used for suspending the hub. Through the rotating mechanism, the electric push rod can be used for driving a movable plate to move up and down in a reciprocating mode, then a gear shaft drives the suspending rod to rotate, the hub placed on the suspending rod can be kept in a non-static state, the contact position of the rotating mechanism and the hub is of a net-shaped structure, the contact area between the suspending tool and the hub is effectively reduced, dead-corner-free electrophoresis hanger is realized, and the device is novel and reasonable in structural design and convenient to popularize and use.

Description

technical field [0001] The invention relates to the technical field of electric vehicle production, in particular to an electrophoretic hanger with no dead angle for an electric wheel hub. Background technique [0002] The wheel hub is the rotating part of the wheel core connected by the inner profile of the tire through the column. , There are many different types of materials. With the increase in the market demand for electric vehicles, the demand for steel wheel hubs is also expanding. Practice has shown that in the process of pre-treatment, electrophoresis, and coating of steel wheel hubs, the design and manufacture of hangers are advanced. Whether or not it directly affects the appearance quality, production efficiency and manufacturing cost of steel wheel hub products, which plays a vital role. [0003] The existing electrophoretic hangers for electric wheel hubs generally adopt the structure of straight rods with hooks to hang and fix the car hubs, but this kind of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D13/00C25D13/14
CPCC25D13/22C25D13/14
Inventor 张强
Owner 丰县通亚电子科技有限公司
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