Stainless steel plate finishing and straightening device

Abstract

The utility model discloses a stainless steel plate finishing withdrawal and straightening device which comprises a workbench, moving mechanisms are arranged on the two sides of the workbench, a withdrawal and straightening mechanism is arranged on the upper sides of the moving mechanisms, a cooling mechanism is arranged on the upper side of the withdrawal and straightening mechanism, and a cleaning mechanism is arranged on one side of the withdrawal and straightening mechanism. As the water collecting box is arranged on the upper side of the sliding block, after the moving mechanism drives the stainless steel plate to be pulled and straightened, the water suction pump can be directly started to spray fine water mist to the surface of the steel plate from two sides by utilizing the structures such as the corrugated folding pipe, the water collecting box and the spray head, and the temperature of the steel plate is reduced by utilizing the evaporation heat absorption principle of water; and the stainless steel plate is cooled and shaped, and the withdrawal and straightening effect on the stainless steel plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel plate processing, in particular to a stainless steel plate polishing and straightening device. Background Art

[0002] Stainless steel plate skin straightening and straightening device (also called straightening machine or stretch bending straightening machine) is a special equipment used to improve the surface quality and shape accuracy of stainless steel plates. It mainly applies tension and bending force when the stainless steel plate passes through to eliminate or reduce residual stress, wave-like deformation and unevenness in the steel plate, thereby achieving the purpose of improving the straightness of the steel plate and improving the surface quality.

[0003] A steel plate straightening device disclosed in the Chinese utility model patent application disclosure CN208944868U has a hydraulic rod fixedly installed at the corner position of the upper outer surface of the bottom plate, a top plate movably installed at the upper end of the hydraulic rod, a hydraulic box movably installed at the inner corner position of the top plate, and a buffer spring movably installed on the outer surface of the hydraulic rod. The distance between the first straightening roller group and the second straightening roller group is adjusted by the hydraulic rod extending and retracting in the hydraulic box according to the thickness of the steel plate to be straightened. The buffer spring prevents the top plate from colliding with the bottom plate due to too fast descending during the adjustment process and causing damage. However, the existing device structure is relatively simple, and deformation may still occur after the straightening is completed. There is a lack of a shaping device for the stainless steel plate, and the straightening effect is low. Utility Model Content

[0004] The utility model aims to provide a stainless steel plate polishing and straightening device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stainless steel plate finishing and straightening device, comprising:

[0006] A workbench, wherein moving mechanisms are arranged on both sides of the workbench, a pulling and straightening mechanism is arranged on the upper side of the moving mechanism, a cooling mechanism is arranged on the upper side of the pulling and straightening mechanism, and a cleaning mechanism is arranged on one side of the pulling and straightening mechanism.

[0007] Preferably, the moving mechanism includes a working block fixedly connected to the upper surface of the workbench, the side surface of the working block is fixedly connected to a motor, the output end of the motor is fixedly connected to a lead screw, the outer surface of the lead screw is threadedly connected to a sliding block, the rotation of the lead screw can drive the sliding block to move back and forth, the outer surface of the sliding block is slidably connected to the working block, the side surface of the sliding block is provided with a first hydraulic device, the first hydraulic device can drive the limit block to extend and retract, so that the limit block can limit stainless steel plates of different sizes, one end of the first hydraulic device is fixedly connected to the limit block, which is convenient for limiting the stainless steel plate and driving it to move, and the side surface of the working block is provided with a load-bearing roller, which is convenient for the stainless steel to move back and forth.

[0008] Preferably, the pulling and straightening mechanism includes a fixed seat fixedly connected to the upper surface of the working block, a second hydraulic device is installed on the top inner wall of the fixed seat, an electric pressure roller is installed at one end of the second hydraulic device, and the second hydraulic device can drive the electric pressure roller to move up and down, thereby pulling and straightening the stainless steel plate. The pulling and straightening mechanism is provided with two groups to improve the pulling and straightening effect on the stainless steel plate.

[0009] Preferably, the cooling mechanism includes a water tank fixedly connected to the upper surface of the fixed seat for storing cold water, the surface of the water tank is provided with a water inlet and a water outlet, the side surface of the water tank is fixedly connected with a water suction pump, the output end of the water suction pump is fixedly connected with a corrugated folding tube, the corrugated folding tube is elastic and can be retracted and expanded, and is convenient for moving with the sliding block, the end of the corrugated folding tube away from the water suction pump is fixedly connected with a water collecting box, the lower surface of the water collecting box is fixedly connected to the sliding block, and the side surface of the water collecting box is provided with a nozzle, which sprays fine water mist on the surface of the steel plate and utilizes the principle of heat absorption by evaporation of water to reduce the temperature of the steel plate, thereby cooling and shaping the stainless steel plate.

[0010] Preferably, the cleaning mechanism includes a third hydraulic device arranged on the upper surface of the working block, which can drive the movable plate and the cleaning roller to move up and down. The top of the third hydraulic device is fixedly connected to the movable plate, the lower surface of the movable plate is fixedly connected to the movable block, and the side surface of the movable block is provided with a cleaning roller. The cleaning roller can wipe the water stains on the surface of the stainless steel plate, thereby increasing the practicality of the device.

[0011] Preferably, the motor, the electric pressure roller and the water suction pump are all connected to an external power source.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) This stainless steel plate skinning and straightening device has a water collecting box on the upper side of the sliding block. When the moving mechanism drives the stainless steel plate to straighten, the water suction pump can be directly started to spray fine water mist from both sides onto the surface of the steel plate using structures such as the corrugated folding tube, the water collecting box, and the nozzle. The temperature of the steel plate is lowered by the principle of heat absorption by evaporation of water, the stainless steel plate is cooled and shaped, and the straightening effect of the stainless steel plate is increased.

[0014] (2) This stainless steel plate finishing and straightening device has a cleaning mechanism disposed on the upper side of the moving mechanism. When the moving mechanism drives the stainless steel plate to pass through the lower side of the cleaning mechanism, the third hydraulic device can be controlled to drive the movable plate, movable block, cleaning roller and other structures to descend, so that the cleaning roller can wipe the water stains on the surface of the stainless steel plate, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a partial structural schematic diagram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the tension and straightening mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the cleaning mechanism of the utility model.

[0019] In the figure: 1. workbench; 2. moving mechanism; 201. working block; 202. motor; 203. screw; 204. sliding block; 205. first hydraulic device; 206. limit block; 207. bearing roller; 3. straightening mechanism; 301. fixed seat; 302. second hydraulic device; 303. electric pressure roller; 4. cooling mechanism; 401. water storage tank; 402. water suction pump; 403. corrugated folding tube; 404. water collecting box; 405. nozzle; 5. cleaning mechanism; 501. third hydraulic device; 502. movable plate; 503. movable block; 504. cleaning roller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides an embodiment: a stainless steel plate finishing and straightening device, comprising a workbench 1, a moving mechanism 2 is arranged on both sides of the workbench 1, a straightening mechanism 3 is arranged on the upper side of the moving mechanism 2, a cooling mechanism 4 is arranged on the upper side of the straightening mechanism 3, and a cleaning mechanism 5 is arranged on one side of the straightening mechanism 3.

[0022] The moving mechanism 2 includes a working block 201 fixedly connected to the upper surface of the workbench 1, a motor 202 fixedly connected to the side surface of the working block 201, a lead screw 203 fixedly connected to the output end of the motor 202, a sliding block 204 threadedly connected to the outer surface of the lead screw 203, the rotation of the lead screw 203 can drive the sliding block 204 to move back and forth, the outer surface of the sliding block 204 is slidably connected to the working block 201, a first hydraulic device 205 is provided on the side surface of the sliding block 204, the first hydraulic device 205 can drive the limit block 206 to extend and retract, so that the limit block 206 limits stainless steel plates of different sizes, one end of the first hydraulic device 205 is fixedly connected to the limit block 206, which is convenient for limiting the stainless steel plate and driving it to move, and a bearing roller 207 is provided on the side surface of the working block 201, which is convenient for the stainless steel to move back and forth.

[0023] The straightening mechanism 3 includes a fixed seat 301 fixedly connected to the upper surface of the working block 201, and a second hydraulic device 302 is installed on the top inner wall of the fixed seat 301. An electric pressure roller 303 is installed at one end of the second hydraulic device 302. The second hydraulic device 302 can drive the electric pressure roller 303 to move up and down, thereby straightening the stainless steel plate. The straightening mechanism 3 is provided with two groups to improve the straightening effect on the stainless steel plate.

[0024] The cooling mechanism 4 includes a water tank 401 fixedly connected to the upper surface of the fixed seat 301, which is used to store cold water. The surface of the water tank 401 is provided with a water inlet and a water outlet. The side surface of the water tank 401 is fixedly connected with a water suction pump 402. The output end of the water suction pump 402 is fixedly connected with a corrugated folding tube 403. The corrugated folding tube 403 is elastic and can be retracted so as to move with the sliding block 204. The end of the corrugated folding tube 403 away from the water suction pump 402 is fixedly connected with a water collecting box 404. The lower surface of the water collecting box 404 is fixedly connected to the sliding block 204. The side surface of the water collecting box 404 is provided with a nozzle 405. By spraying fine water mist on the surface of the steel plate, the temperature of the steel plate is reduced by utilizing the principle of heat absorption by evaporation of water, so as to cool and shape the stainless steel plate.

[0025] The cleaning mechanism 5 includes a third hydraulic device 501 arranged on the upper surface of the working block 201, which can drive the movable plate 502 and the cleaning roller 504 to move up and down. The top of the third hydraulic device 501 is fixedly connected with the movable plate 502, and the lower surface of the movable plate 502 is fixedly connected with the movable block 503. The side surface of the movable block 503 is provided with a cleaning roller 504. The cleaning roller 504 can wipe the water stains on the surface of the stainless steel plate to increase the practicality of the device. The motor 202, the electric pressure roller 303, and the water suction pump 402 are all connected to an external power supply.

[0026] When the embodiment of the present application is in use: the stainless steel plate is placed on the surface of the carrying roller 207, the first hydraulic device 205 is controlled to extend and retract so that the limit block 206 limits the stainless steel plate, and then the second hydraulic device 302 is started to drive the electric pressure roller 303 to descend, and then the motor 202 is started to drive the screw 203 to rotate, so that the sliding block 204 drives the first hydraulic device 205 and the limit block 206 to move together, thereby driving the stainless steel plate to move, and the steel plate is stretched and straightened. After the stretching and straightening is completed, the water suction pump 402 is started to pump out the water in the water tank 401, and the water is transmitted to the water collecting box 404 through the corrugated folding tube 403, and finally sprayed out by the nozzle 405 to cool and shape the stainless steel plate. After the processing is completed, the stainless steel plate is driven to move to the lower side of the cleaning mechanism 5, and the third hydraulic device 501 is started to drive the cleaning roller 504 to descend, and the water stains on the surface of the stainless steel plate are cleaned.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stainless steel plate skin straightening and straightening device, characterized in that: The invention comprises a workbench (1), wherein moving mechanisms (2) are arranged on both sides of the workbench (1), a straightening mechanism (3) is arranged on the upper side of the moving mechanism (2), a cooling mechanism (4) is arranged on the upper side of the straightening mechanism (3), and a cleaning mechanism (5) is arranged on one side of the straightening mechanism (3).

2. A stainless steel plate skin-smoothing and straightening device according to claim 1, characterized in that: The moving mechanism (2) comprises a working block (201) fixedly connected to the upper surface of the workbench (1); a motor (202) is fixedly connected to the side surface of the working block (201); a lead screw (203) is fixedly connected to the output end of the motor (202); a sliding block (204) is threadedly connected to the outer surface of the lead screw (203); the outer surface of the sliding block (204) is slidably connected to the working block (201); a first hydraulic device (205) is provided on the side surface of the sliding block (204); one end of the first hydraulic device (205) is fixedly connected to a limit block (206); and a bearing roller (207) is provided on the side surface of the working block (201).

3. A stainless steel plate skin-smoothing and straightening device according to claim 2, characterized in that: The straightening mechanism (3) comprises a fixed seat (301) fixedly connected to the upper surface of the working block (201), a second hydraulic device (302) is installed on the top inner wall of the fixed seat (301), an electric pressure roller (303) is installed at one end of the second hydraulic device (302), and the straightening mechanism (3) is provided with two groups.

4. A stainless steel plate skin-smoothing and straightening device according to claim 3, characterized in that: The cooling mechanism (4) comprises a water storage tank (401) fixedly connected to the upper surface of the fixing seat (301), a water suction pump (402) fixedly connected to the side surface of the water storage tank (401), and a corrugated folded tube (403) fixedly connected to the output end of the water suction pump (402).

5. A stainless steel plate skin-smoothing and straightening device according to claim 4, characterized in that: One end of the corrugated folded tube (403) away from the water suction pump (402) is fixedly connected to a water collecting box (404), the lower surface of the water collecting box (404) is fixedly connected to the sliding block (204), and a nozzle (405) is provided on the side surface of the water collecting box (404).

6. A stainless steel plate skin-smoothing and straightening device according to claim 5, characterized in that: The cleaning mechanism (5) comprises a third hydraulic device (501) arranged on the upper surface of the working block (201); the top of the third hydraulic device (501) is fixedly connected to a movable plate (502); the lower surface of the movable plate (502) is fixedly connected to a movable block (503); a cleaning roller (504) is arranged on the side surface of the movable block (503); and the motor (202), the electric pressure roller (303) and the water suction pump (402) are all connected to an external power source.

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