Pressing device for replacing plating line steel belt

Abstract

The utility model relates to a pressing device for replacing a plating line steel belt, which comprises a bottom plate, a pressing plate and a pressing plate, the movable plate base is fixedly mounted on the bottom plate; the movable supporting plate can slide along the movable plate base, and a second fixing block is arranged on the movable supporting plate; the horizontal adjusting screw rod is in threaded connection with the fixed block II; the lower end part of the vertical adjusting screw rod is arranged on the movable supporting plate; and the rubber wheel supporting rod is in threaded connection with the vertical adjusting screw rod, and a rubber wheel is arranged on the rubber wheel supporting rod and used for pressing the electroplating line steel belt. According to the pressing device for replacing the plating line steel belt, through adjustment of the vertical adjusting screw rod and the horizontal adjusting screw rod, the height and tightness of the rubber wheel can be adjusted, the pressing wheel is tightly attached to the steel belt power wheel, tension is generated, the steel belt rotates under the action of the power wheel, a new steel belt is pulled into the plating line, and an old steel belt is pulled out of the plating line; the device is used for solving the problem that a steel belt on a plating line loses tension and cannot be pulled to rotate in the replacement process.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating production, in particular to a clamping device for replacing a steel strip of an electroplating line. Background Art

[0002] VCP electroplating is vertical continuous electroplating. Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It uses electrolysis to make a layer of metal film adhere to the surface of metal or other material parts, thereby preventing metal oxidation (such as rust), improving wear resistance, conductivity, reflectivity, corrosion resistance (copper sulfate, etc.) and enhancing aesthetics. A conveyor belt structure is required for O-type continuous electroplating on the VCP electroplating line.

[0003] The steel strip of the VCP electroplating line needs to be replaced after long-term use. The current steel strip replacement has the following shortcomings:

[0004] 1. In the traditional process, it takes 8 to 10 people to replace the steel strip according to the length and resistance setting of the electroplating line, and the labor intensity is relatively high;

[0005] 2. During the replacement of the steel belt, the steel belt is prone to loosening, which affects the stability of the transmission after the steel belt is installed and the transmission efficiency of the structure. Utility Model Content

[0006] To this end, the technical problem to be solved by the utility model is to overcome the problem in the prior art that the steel strip is inconvenient to replace due to the large electroplating line, requires a lot of manpower, and has poor stability after replacement, thus affecting the electroplating effect.

[0007] In order to solve the above technical problems, the utility model provides a clamping device for replacing the steel strip of the electroplating line, comprising: a bottom plate, one end of which is provided with a fixed block one; a movable plate base, which is fixedly installed on the bottom plate; a movable support plate, which is arranged on the movable plate base, and the movable support plate can slide along the movable plate base, and the movable support plate is provided with a fixed block two; a horizontal adjustment screw, one end of which is arranged on the fixed block one, and the horizontal adjustment screw and the fixed block two are threadedly connected; a vertical adjustment screw, the lower end of which is arranged on the movable support plate; a rubber wheel support rod, which is sleeved on the vertical adjustment screw, and the rubber wheel support rod and the vertical adjustment screw are threadedly connected, and the rubber wheel support rod is provided with a rubber wheel, and the rubber wheel is used to clamp the steel strip of the electroplating line.

[0008] In one embodiment of the utility model, a rubber wheel shaft sleeve seat is provided at the upper end of the rubber wheel support rod, a locking screw 1 is provided on the rubber wheel shaft sleeve seat, and the rubber wheel shaft sleeve seat is connected to the rubber wheel support rod through the locking screw 1.

[0009] In an embodiment of the present utility model, a bearing is provided on the rubber wheel bushing seat, and the rubber wheel is connected to the rubber wheel bushing seat through the bearing.

[0010] In an embodiment of the present utility model, a fixed buckle is provided on the rubber wheel support rod. The fixed buckle is located below the rubber wheel bushing seat, and the fixed buckle restricts the rubber wheel bushing seat on the rubber wheel support rod. A second locking screw is provided on the fixed buckle, and the fixed buckle is connected to the rubber wheel support rod through the second locking screw.

[0011] In an embodiment of the present utility model, a trapezoidal chute is provided on the upper end surface of the movable plate base. The cross section of the movable support plate is trapezoidal. The movable support plate is arranged in the trapezoidal chute, and the movable support plate can move in the trapezoidal chute.

[0012] In an embodiment of the present utility model, both ends of the horizontal adjustment screw penetrate through the first fixed block and the second fixed block respectively, and a hand wheel is connected to the end of the horizontal adjustment screw that extends out of the first fixed block.

[0013] In an embodiment of the present utility model, the bottom plate is a rectangular flat plate, and mounting holes I are provided at the four corner positions of the bottom plate.

[0014] In an embodiment of the present utility model, a number of third locking screws and a number of fourth locking screws are provided on the bottom plate. The first fixed block is connected to the bottom plate through the third locking screws, and the movable plate base is connected to the bottom plate through the fourth locking screws.

[0015] In an embodiment of the present utility model, a fifth locking screw is provided on the second fixed block, and the second fixed block is connected to the movable support plate through the fifth locking screw.

[0016] In an embodiment of the present utility model, a screw mounting block is provided on the movable support plate, and the lower end of the vertical adjustment screw is arranged on the screw mounting block.

[0017] The above technical solution of the present utility model has the following beneficial effects compared with the prior art:

[0018] The pressing device for replacing the steel strip of the electroplating line of the present utility model is used to solve the problems that the steel strip loses tension during the replacement process of the steel strip on the electroplating line and the rotating wheel cannot drive the steel strip to rotate. Through the adjustment of the vertical adjustment screw and the horizontal adjustment screw, this device can adjust the height and tightness of the rubber wheel, make the pressing wheel closely fit with the steel strip driving wheel, generate tension, so that the steel strip rotates under the action of the driving wheel, pull the new steel strip into the electroplating line, and pull the old steel strip out of the electroplating line, solving the problems of manual waste and certain safety hazards caused by manually pulling the steel strip in the traditional process. Description of the Drawings

[0019] To make the content of the present utility model easier to understand clearly, the following further elaborates on the present utility model in detail according to specific embodiments of the present utility model and in conjunction with the accompanying drawings, where

[0020] Figure 1 is the front view of the pressing device for replacing the steel strip of the electroplating line in the preferred embodiment of the present utility model;

[0021] Figure 2 is the left view of the pressing device for replacing the steel strip of the electroplating line in the preferred embodiment of the present utility model;

[0022] Figure 3 is the top view of the pressing device for replacing the steel strip of the electroplating line in the preferred embodiment of the present utility model.

[0023] Explanation of the reference numerals in the drawings of the specification: bottom plate 1, first fixed block 11, first mounting hole 12, third locking screw 13, fourth locking screw 14, movable plate base 2, trapezoidal chute 21, movable support plate 3, second fixed block 31, fifth locking screw 311, screw mounting block 32, horizontal adjustment screw 4, vertical adjustment screw 5, rubber wheel support rod 6, rubber wheel bushing seat 61, first locking screw 62, bearing 63, fixed buckle 64, second locking screw 65, rubber wheel 7, handwheel 8. Specific Embodiments

[0024] The following further describes the present utility model in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the illustrated embodiments are not intended to limit the present utility model.

[0025] Referring to Figure 1-3 as shown, the pressing device for replacing the steel strip of the electroplating line of the present utility model includes: a bottom plate 1, a movable plate base 2, a movable support plate 3, a horizontal adjustment screw 4, a vertical adjustment screw 5, a rubber wheel support rod 6, and a rubber wheel 7; the bottom plate 1 has a first fixed block 11 at one end; the movable plate base 2 is fixedly installed on the bottom plate 1; the movable support plate 3 is arranged on the movable plate base 2, and the movable support plate 3 can slide along the movable plate base 2, and the movable support plate 3 is provided with a second fixed block 31; the horizontal adjustment screw 4 has one end arranged on the first fixed block 11, and the horizontal adjustment screw 4 is in threaded connection with the second fixed block 31; the vertical adjustment screw 5 has its lower end arranged on the movable support plate 3; the rubber wheel support rod 6 is sleeved on the vertical adjustment screw 5, and the rubber wheel support rod 6 is in threaded connection with the vertical adjustment screw 5, and the rubber wheel support rod 6 is provided with a rubber wheel 7, and the rubber wheel 7 is used for pressing the electroplating line steel strip.

[0026] The working principle of the pressing device for replacing the steel strip of the electroplating line of the present utility model is as follows:

[0027] Fix the bottom plate in place. By adjusting the vertical adjusting screw 5, raise or lower the rubber wheel support rod 6 until it reaches the appropriate position on the vertical adjusting screw 5, that is, at this time, the rubber wheel 7 is arranged opposite to the steel belt. Then, by rotating the horizontal adjusting screw 4, the rubber wheel 7 can be moved closer to and pressed against the outer side of the steel belt. In this way, when replacing the steel belt, due to the air pressure of the rubber wheel 7, the steel belt can always adhere to the turntable.

[0028] In the above structure, a rubber wheel bushing seat 61 is provided at the upper end of the rubber wheel support rod 6. A first locking screw 62 is provided on the rubber wheel bushing seat 61, and the rubber wheel bushing seat 61 is connected to the rubber wheel support rod 6 through the first locking screw 62. A bearing 63 is provided on the rubber wheel bushing seat 61, and the rubber wheel 7 is connected to the rubber wheel bushing seat 61 through the bearing 63. A fixed retaining ring 64 is provided on the rubber wheel support rod 6. The fixed retaining ring 64 is located below the rubber wheel bushing seat 61, and the fixed retaining ring 64 limits the rubber wheel bushing seat 61 on the rubber wheel support rod 6. A second locking screw 65 is provided on the fixed retaining ring 64, and the fixed retaining ring 64 is connected to the rubber wheel support rod 6 through the second locking screw 65.

[0029] In the above structure, a trapezoidal chute 21 is provided on the upper end surface of the movable plate base 2. The cross-section of the movable support plate 3 is trapezoidal, and the movable support plate 3 is arranged in the trapezoidal chute 21, and the movable support plate 3 can move within the trapezoidal chute 21. By providing the trapezoidal chute 21, it can be avoided that the movable support plate 3 disengages from the trapezoidal chute 21.

[0030] In the above structure, both ends of the horizontal adjusting screw 4 respectively penetrate through the first fixed block 11 and the second fixed block 31, and a handwheel 8 is connected to the end of the horizontal adjusting screw 4 extending out of the first fixed block 11. By providing the handwheel 8, it is convenient for a person to grasp and rotate the horizontal adjusting screw 4.

[0031] In the above structure, the bottom plate 1 is a rectangular flat plate, and mounting holes 12 are provided at the four corner positions of the bottom plate 1. A number of third locking screws 13 and a number of fourth locking screws 14 are provided on the bottom plate 1. The first fixed block 11 is connected to the bottom plate 1 through the third locking screws 13, and the movable plate base 2 is connected to the bottom plate 1 through the fourth locking screws 14.

[0032] In the above structure, a fifth locking screw 311 is provided on the second fixed block 31, and the second fixed block 31 is connected to the movable support plate 3 through the fifth locking screw 311.

[0033] In the above structure, a screw mounting block 32 is provided on the movable support plate 3, and the lower end of the vertical adjustment screw 5 is arranged on the screw mounting block 32. The vertical adjustment screw 5 is arranged perpendicular to the movable support plate 3, and the vertical adjustment screw 5 is also perpendicular to the horizontal adjustment screw 4. The horizontal adjustment screw 4 adjusts the distance between the rubber wheel 7 and the steel belt, and the vertical adjustment screw 5 adjusts the vertical contact position between the rubber wheel 7 and the steel belt to achieve the best pressing effect.

[0034] Obviously, the above embodiments are merely examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or alterations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or alterations derived therefrom still fall within the protection scope of the creation of the present utility model.

Claims

1. A clamping device for replacing steel strips in an electroplating line, characterized in that: include, A bottom plate, one end of which is provided with a fixing block 1; A movable plate base, which is fixedly mounted on the bottom plate; A movable support plate, which is arranged on the movable plate base and can slide along the movable plate base, and a second fixing block is arranged on the movable support plate; A horizontal adjustment screw, one end of which is arranged on the first fixing block, and the horizontal adjustment screw is threadedly connected to the second fixing block; A vertical adjustment screw, the lower end of which is arranged on the movable support plate; The rubber wheel support rod is sleeved on the vertical adjustment screw rod, and the rubber wheel support rod and the vertical adjustment screw rod are threadedly connected. The rubber wheel support rod is provided with a rubber wheel, and the rubber wheel is used to press the electroplating line steel strip.

2. The clamping device for replacing the steel strip of the electroplating line according to claim 1 is characterized in that: A rubber wheel shaft sleeve seat is provided at the upper end of the rubber wheel support rod, a locking screw 1 is provided on the rubber wheel shaft sleeve seat, and the rubber wheel shaft sleeve seat is connected to the rubber wheel support rod through the locking screw 1.

3. The clamping device for replacing the steel strip of the electroplating line according to claim 2 is characterized in that: The rubber wheel shaft sleeve seat is provided with a bearing, and the rubber wheel is connected to the rubber wheel shaft sleeve seat through the bearing.

4. The clamping device for replacing the steel strip of the electroplating line according to claim 3 is characterized in that: The rubber wheel support rod is provided with a fixing buckle, the fixing buckle is located below the rubber wheel shaft sleeve seat, and the fixing buckle limits the rubber wheel shaft sleeve seat on the rubber wheel support rod, the fixing buckle is provided with a locking screw 2, and the fixing buckle is connected to the rubber wheel support rod through the locking screw 2.

5. The clamping device for replacing the steel strip of the electroplating line according to claim 1 is characterized in that: The upper end surface of the movable plate base is provided with a trapezoidal slide groove, the cross section of the movable support plate is trapezoidal, the movable support plate is arranged in the trapezoidal slide groove, and the movable support plate can move in the trapezoidal slide groove.

6. The clamping device for replacing the steel strip of the electroplating line according to claim 1 is characterized in that: Two ends of the horizontal adjustment screw rod respectively penetrate the fixed block 1 and the fixed block 2, and one end of the horizontal adjustment screw rod extending out of the fixed block 1 is connected to a hand wheel.

7. The clamping device for replacing the steel strip in the electroplating line according to claim 1 is characterized in that: The bottom plate is a rectangular flat plate, and mounting holes are arranged at the four corners of the bottom plate.

8. The clamping device for replacing the steel strip of the electroplating line according to claim 1 is characterized in that: The bottom plate is provided with a plurality of locking screws three and a plurality of locking screws four, the fixed block one is connected to the bottom plate via the locking screw three, and the movable plate base is connected to the bottom plate via the locking screw four.

9. The clamping device for replacing the steel strip in the electroplating line according to claim 1 is characterized in that: The fixing block 2 is provided with a locking screw 5, and the fixing block 2 is connected to the movable support plate through the locking screw 5.

10. The clamping device for replacing the steel strip of the electroplating line according to claim 1, characterized in that: The movable support plate is provided with a screw rod mounting block, and the lower end of the vertical adjustment screw rod is arranged on the screw rod mounting block.

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