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Movable roller gate

A technology of movable doors and rollers, which is applied in the direction of electrolysis process and electrolytic components, etc. It can solve the problems of easily damaged threads, low fixing strength, unreliable fixing of movable doors, etc., and achieves the effect of convenient use and improved connection strength

Inactive Publication Date: 2014-01-01
ZHEJIANG INNUOVO MAGNETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The setting method of the dodge door of the drum in the prior art is generally to set the door frame of the dodge door on the edge of the drum opening, then install the dodge door in the door frame and directly fix the dodge door on the drum through bolts, this structure makes the drum move The fixing of the door is unreliable, because the movable door is directly fixed on the drum by bolts. Since the drum rolls in the electroplating solution, when the movable door moves to the bottom, the parts located in the drum are all located on the movable door, under the action of gravity. The dodge door will be subjected to a great force, the dodge door is directly fixed on the drum by bolts, the force received by the dodge door will be concentrated on the thread, and stress concentration will be generated on the thread, so the thread of this structure is easy to be damaged and the fixing strength is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Below in conjunction with the accompanying drawings, the roller movable door of the present invention will be further described. Such as figure 1 As shown, the roller movable door includes a door body 2 for covering the opening on the cylinder body 1 and a locking device 3 for locking the door on the cylinder body 1, and the cylinder body 1 is provided with a door body 2 A matching groove 11, the cylinder body 1 is provided with at least one locking device 3 for locking the door body 2 on the cylinder body 1 at the edge of the groove 11, and the locking device 3 includes setting On the convex plate 31 on the cylinder body 1, the convex plate 31 is provided with a locking plate 32 for locking the door body 2, and the locking plate 32 is inserted on the convex plate 31, and the locking plate 32 and the convex plate 31 Vertical, the lock plate 32 and the corresponding position of the door body 2 are provided with threaded holes, the lock plate 32 and the door body 2 are f...

Embodiment 2

[0022] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that two convex plates 31 are respectively arranged on opposite sides of the groove 11, one of the convex plates 31 is located at the top of the groove 11, and the other is located at the top of the groove 11. Located at the bottom of the groove 11, the door body 2 is provided with a slidable lock plate 32 at a position corresponding to the convex plate 31, and the door body 2 is also provided with a handle 34 for pushing the two lock plates 32, The door body 2 is also provided with a non-return device 35 for preventing the automatic reset of the handle 34. In order to facilitate the operation, a reset device can be provided on the lock plate 32, such as a spring for reset on the lock plate 32, After the handle 34 resets, the lock plate 32 can automatically reset, making the assembly and disassembly of the door body 2 more convenient. 37, that is, the handle 34 can swing within a cer...

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Abstract

The invention relates to an accessory of electroplating equipment, and in particular relates to a movable roller gate. According to the movable roller gate, at least one locking device for locking a gate body on a roller body is arranged on the edge of a groove in the roller body; the movable gate is fixed on the roller through the locking device; when the movable gate moves to the lower part, an acting force generated by the components inside the roller on the movable gate acts on the locking device, so that the connection strength between the movable gate and the roller is improved, and the use is convenient.

Description

technical field [0001] The invention relates to an electroplating equipment accessory, in particular to a drum movable door. Background technique [0002] Electroplating is the process of plating a layer of other metals or alloys on the surface of certain metals using the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film to the surface of metal or other material parts, so as to prevent corrosion and improve resistance Abrasiveness, conductivity, reflectiveness, and aesthetic enhancement. Due to the beautiful appearance and good performance of metal parts, the electroplating process is more and more widely used in industry. During the electroplating process, especially the smaller ones In the workpiece barrel plating process, in order to improve the barrel plating performance of the barrel plating process, the opening rate on the barrel wall is generally improved as much as possible. [0003] The setting method of the dodge door...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D17/20
Inventor 樊熊飞施红良赵栋梁陆钢锋王发周陈健
Owner ZHEJIANG INNUOVO MAGNETICS