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Flattening roller, conveying mechanism and treatment device

A technology of processing device and conveying mechanism, applied in the direction of electrolysis process and electrolysis components, can solve problems such as affecting the electroplating process and electroplating quality, and easy to form wrinkles on the surface of the plate, so as to improve the winding quality and avoid wrinkles.

Pending Publication Date: 2020-01-14
KUNSHAN DONGWEI MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is that in the existing vertical electroplating process, wrinkles are easily formed on the surface of the plate, which affects the electroplating process and the quality of electroplating.

Method used

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  • Flattening roller, conveying mechanism and treatment device
  • Flattening roller, conveying mechanism and treatment device
  • Flattening roller, conveying mechanism and treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] This embodiment provides a flattening roller, such as image 3 As shown, the flattening roller 1 includes a roller base body 11 and a rotating shaft 12. The rotating shaft 12 is coaxially arranged with the roller base body 11 and passes through both ends of the roller base body 11. Along the circumferential direction of the flattening roller 1, In at least part of the flattening roller 1, the radial distance of the rotation axis 121 of the flattening roller 1 toward the outer surface thereof is gradually reduced along the extending direction of the rotation axis 121 from the middle section of the flattening roller 1 toward its two ends, and the flattening roller 1 is set. The outer peripheral surface of the flat roll 1 is a curved surface. That is, the maximum perimeter of the middle section of the flattening roller 1 in the circular motion around the axis of rotation 121 is greater than the maximum perimeter of the two ends of the flattening roller 1 in the circular mo...

Embodiment 2

[0083] This embodiment provides a conveying mechanism, including a drive assembly and at least one flattening roller 1 in Embodiment 1. The drive assembly is used to drive the sheet to slide from the first end to the second end of the base frame 10 , and the drive assembly includes a drive shaft 21 and passive axis 31, such as figure 1 As shown, the driven shaft 31 is rotatably arranged at the first end, the driving shaft 21 is rotatably arranged at the second end, the driven shaft 31 is used for wrapping the coiled sheet, and the driving shaft 21 is used for the coiled sheet to be pulled from the driven shaft 31. The draw-out end is wound, that is, the passive shaft 31 is unwound, and the active shaft 21 is reeled. The flattening roller 1 is rotatably arranged on the sliding path of the plate between the first end and the second end, and the rotation axis 121 of the flattening roller 1 is arranged perpendicular to the sliding direction of the plate. In this embodiment, the fl...

Embodiment 3

[0086] This embodiment provides a processing device, which includes at least one processing tank and the conveying mechanism in Embodiment 2. The processing tank is arranged on the sliding path of the plate, and the wall of the processing tank located on the sliding path of the plate is provided with a plate clearance 101. The driving shaft 21 and the passive shaft 31 in the driving assembly in the conveying mechanism are respectively rotatably arranged at both ends of the processing tank along the sliding path of the sheet, and the flattening roller 1 in the conveying mechanism is rotatably arranged on the groove wall of the processing tank through the rotating shaft 12 At least one group of driving rollers 4 is arranged in any treatment tank, the driving rollers 4 are arranged in parallel with the flattening roller 1 in the axial direction, and the two ends of the driving rollers 4 are rotated and arranged on the side wall of the treatment tank. Any group of driving rollers 4 ...

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Abstract

The invention provides a flattening roller, a conveying mechanism and a treatment device. Creases are easily generated during local relaxation in the plate horizontal moving process, the relaxed platepasses through the flattening roller, and the plate is pressed in the direction perpendicular to the plate sliding path in the rotating process of the flattening roller, so that the plate is providedwith a covering surface which is larger than the cylindrical transmission roller, and tensioning and flattening of the plate are achieved. The conveying mechanism comprises a driving assembly, wherein the driving assembly is used for driving the plate to slide from the first end to the second end of the base frame, the flattening roller is rotationally arranged on the sliding path of the plate, the rotation axis of the flattening roller is perpendicular to the sliding direction of the plate, the plate bypasses the flattening roller, wrinkles caused by relaxation can be avoided, and the winding quality is improved. At least one set of driving rollers and a flattening roller are arranged in the processing groove of the processing device at the same time, the driving roller and the flattening roller are arranged in parallel, the driving roller and the driven roller are clamped and driven to move from the two sides, the flattening roller and the driving roller are jointly pulled and flattened, and the flatness in the plate sliding process is guaranteed.

Description

technical field [0001] The invention relates to the technical field of electroplating equipment, in particular to a flattening roller, a conveying mechanism and a processing device. Background technique [0002] The conventional coil electroplating process generally adopts vertical electroplating. The upper clamp vertically clamps the top of the plate to be plated, and the bottom of the plate is provided with a lower clamp. The upper clamp is driven by the moving mechanism to move horizontally, and the lower clamp is driven by the plate passively. Sliding in the track on the base frame; during the movement of the upper fixture, the plate is driven to pass through the processing grooves of different required processes in turn. During the moving process of the plate, the upper clamp drives the top of the plate to move, and the bottom of the plate drives the lower clamp to move in the track, so that the top and bottom of the plate have a lag relative to the top of the plate dur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D17/28C25D7/00
CPCC25D7/00C25D17/28
Inventor 张振李建中尚庆雷
Owner KUNSHAN DONGWEI MACHINERY CO LTD
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