Device for improving burrs on edge of coiled material sheared by loop

Abstract

The utility model relates to the technical field of technological devices and equipment for loop shearing of coiled material edge burrs, and discloses a device for improving loop shearing of coiled material edge burrs, which is arranged on the right side of a vacuum roller, a separation roller is arranged on the right side of the vacuum roller, and a burr compression roller device is arranged between the vacuum roller and the separation roller. When the device is used, an operator starts a lifting button of a hydraulic control system to shorten the stroke, so that a lifting mechanism ascends along a sliding groove until an upper pressing roller ascends to the highest position, the coiled material is subjected to tape threading operation, and a descending button of the hydraulic control system is started after a vacuum roller and a separation roller run; the stroke is increased to drive the lifting mechanism to descend along the sliding groove, the upper pressing roller is driven to move downwards, the upper pressing roller and the lower pressing roller form an S curve and make full contact with the coiled material, burrs on the edge of the coiled material are flattened or reduced, and meanwhile the upper pressing roller descends along with the S curve to be matched with the lower pressing roller to conduct deburring treatment on the coiled material.

Description

Technical Field

[0001] The utility model relates to the technical field of process devices and equipment for improving burrs on the edge of coiled materials by loop shearing, in particular to a device for improving burrs on the edge of coiled materials by loop shearing. Background Art

[0002] During the production process of the finishing loop shear, shear burrs will be generated on the edge of the plate after slitting. At present, there is no relevant processing equipment for the shear burrs of the loop shear. It is understood that other aluminum processing industries have manually rolled burrs on the coiled products, but the effect is not ideal and there is a certain risk. Therefore, this greatly limits the production capacity and product quality of the loop shear.

[0003] The purpose of the utility model is to design a process device that can reduce or improve the burrs on the sheared edges after the coil is slit, which can reduce and improve the process defects caused by the sheared edge burrs and improve the quality of the plate, thereby releasing the equipment production capacity. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a device for improving the burrs on the edge of the coiled material of the loop shear, which can effectively solve the problem of the process defect of shear burrs on the edge of the plate after stripping in the production process of the finishing loop shear in the prior art.

[0005] The technical scheme adopted by the utility model is: a device for improving the burrs on the edge of the loop shear coil, which is arranged on the right side of the vacuum roller, a separation roller is arranged on the right side of the vacuum roller, and a burr pressing roller device is arranged between the vacuum roller and the separation roller.

[0006] Preferably, the burr pressing roller device includes a base, an adjustment block, a fixed seat, a slide groove, a lower pressing roller, an upper pressing roller, a hydraulic control system and a lifting mechanism, the upper end of the base is fixedly connected to the adjustment block, the upper end of the adjustment block is fixedly connected to the fixed seat, a slide groove is opened in the center of the fixed seat, a lower pressing roller is arranged above the base, an upper pressing roller is arranged above the lower pressing roller, the upper end of the fixed seat is fixedly connected to the hydraulic control system, and a lifting mechanism is arranged above the base.

[0007] Through the above technical scheme, a burr pressing roller device is set up. The process before improvement is that the plate passes through the vacuum roller and the separation roller and then the finished product is rolled up. There will be burrs on the edge of the finished plate, which affects the quality. After improvement, the burr pressing roller device is added between the vacuum roller and the separation roller, and then the coiling is carried out. The burr pressing roller device applies force to the upper and lower surfaces of the coil to flatten or reduce the burrs on the edge of the coil.

[0008] Preferably, the base, the adjustment block, the fixed seat, the slide groove, the hydraulic control system and the lifting mechanism are all provided with two symmetrical groups, and the lower pressure rollers are provided with two identical ones, and the lower pressure rollers are arranged between the two fixed seats.

[0009] Through the above technical solution, two sets of hydraulic control systems are set up to provide stable pressure for effective suppression.

[0010] Preferably, the upper pressing roller is arranged at the upper center of the two lower pressing rollers, and the upper pressing roller has the same structure as the lower pressing roller.

[0011] Through the above technical solution, an upper pressing roller and a lower pressing roller are provided. When pressing, the upper pressing roller and the lower pressing roller form an S curve, which fully contacts the coil and flattens or reduces the burrs on the edge of the coil.

[0012] Preferably, the slide groove is slidably connected to the lifting mechanism, and the output end of the hydraulic control system is fixedly connected to the lifting mechanism.

[0013] Through the above technical scheme, a lifting mechanism is set up. When the equipment is in use, the operator starts the lifting button of the hydraulic control system to shorten the stroke and make the lifting mechanism rise along the slide until the upper pressure roller rises to the highest position, and the coil is threaded. After the vacuum roller and the separation roller are running, the lowering button of the hydraulic control system is started to increase the stroke and drive the lifting mechanism to descend along the slide. The upper pressure roller then descends and cooperates with the lower pressure roller to deburr the coil.

[0014] Preferably, the fixing seat is rotatably connected to the lower pressure roller, and the lifting mechanism is rotatably connected to the upper pressure roller.

[0015] Through the above technical solution, a fixed seat is provided, and the slide groove at the center of the fixed seat makes the operation of the lifting mechanism more stable.

[0016] Compared with the prior art, the utility model provides a device for improving burrs on the edge of a coiled material by a loop shear, which has the following beneficial effects:

[0017] 1. The device for improving the burr on the edge of the coiled material by the loop shear is provided with a burr pressing roller device. The process before the improvement is that the plate passes through the vacuum roller and the separation roller, and then the finished product is rolled up. The edge of the finished plate will have burrs, which affects the quality. After the improvement, the burr pressing roller device is added between the vacuum roller and the separation roller, and then the coiling is carried out. The burr pressing roller device applies force to the upper and lower surfaces of the coil to flatten or reduce the burrs on the edge of the coil;

[0018] 2. The device for improving the burrs on the edge of the coiled material by the loop shear is provided with an upper pressure roller and a lower pressure roller. When pressing, the upper pressure roller and the lower pressure roller form an S curve, fully contacting the coiled material, and flattening or reducing the burrs on the edge of the coiled material. A lifting mechanism is provided. When the equipment is in use, the operator starts the lifting button of the hydraulic control system to shorten the stroke and make the lifting mechanism rise along the slide until the upper pressure roller rises to the highest position, and the coiled material is threaded. After the vacuum roller and the separation roller are running, the lowering button of the hydraulic control system is started to increase the stroke and drive the lifting mechanism to descend along the slide. The upper pressure roller then descends and cooperates with the lower pressure roller to deburr the coiled material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;

[0022] Figure 4 This is an enlarged structural diagram of the burr pressing roller device of the utility model;

[0023] Figure 5 It is a schematic diagram of the disassembled structure of the burr pressing roller device of the utility model.

[0024] Among them: 1. vacuum roller; 2. separation roller; 3. burr pressing roller device; 301. base; 302. adjustment block; 303. fixed seat; 304. slide; 305. lower pressing roller; 306. upper pressing roller; 307. hydraulic control system; 308. lifting mechanism. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0026] Embodiment 1: Figure 1-5 As shown, the utility model provides a device for improving burrs on the edge of a loop shear coil, which is arranged on the right side of a vacuum roller 1, a separation roller 2 is arranged on the right side of the vacuum roller 1, and a burr pressing roller device 3 is arranged between the vacuum roller 1 and the separation roller 2.

[0027] Specifically, the burr pressing roller device 3 includes a base 301, an adjustment block 302, a fixed seat 303, a slide groove 304, a lower pressing roller 305, an upper pressing roller 306, a hydraulic control system 307 and a lifting mechanism 308. The upper end of the base 301 is fixedly connected to the adjustment block 302, the upper end of the adjustment block 302 is fixedly connected to the fixed seat 303, a slide groove 304 is provided at the center of the fixed seat 303, a lower pressing roller 305 is arranged above the base 301, an upper pressing roller 306 is arranged above the lower pressing roller 305, the upper end of the fixed seat 303 is fixedly connected to the hydraulic control system 307, and a lifting mechanism 308 is arranged above the base 301. The advantage is that a burr pressing roller device 3 is provided. The process before the improvement is that the plate passes through the vacuum roller 1 and the separation roller 2 and then the finished product is rolled up. There will be burrs on the edge of the finished plate, which affects the quality. After the improvement, the burr pressing roller device 3 is added between the vacuum roller 1 and the separation roller 2, and then the coiling is carried out. The burr pressing roller device 3 applies force to the upper and lower surfaces of the coil to flatten or reduce the burrs on the edge of the coil.

[0028] Specifically, the base 301, the adjustment block 302, the fixed seat 303, the slide 304, the hydraulic control system 307 and the lifting mechanism 308 are all provided with two symmetrical groups, and the lower pressing roller 305 is provided with two identical ones, and the lower pressing roller 305 is arranged between the two fixed seats 303. The advantage is that two groups of hydraulic control systems 307 are provided to provide stable pressure for effective pressing.

[0029] Specifically, the upper pressing roller 306 is arranged at the center above the two lower pressing rollers 305, and the upper pressing roller 306 has the same structure as the lower pressing roller 305. The advantage is that the upper pressing roller 306 and the lower pressing roller 305 are arranged, and the upper pressing roller 306 and the lower pressing roller 305 form an S curve during pressing, which fully contacts the coil and flattens or reduces the burrs on the edge of the coil.

[0030] Embodiment 2: Figure 2-5 As shown, as an improvement to the previous embodiment.

[0031] Specifically, the chute 304 is slidably connected to the lifting mechanism 308, and the output end of the hydraulic control system 307 is fixedly connected to the lifting mechanism 308. The advantage is that the lifting mechanism 308 is set, and when the equipment is used, the operator starts the lifting button of the hydraulic control system 307 to shorten the stroke and make the lifting mechanism 308 rise along the chute 304 until the upper pressure roller 306 rises to the highest position, and the coil is threaded. After the vacuum roller 1 and the separation roller 2 are running, the lowering button of the hydraulic control system 307 is started, and the stroke is increased to drive the lifting mechanism 308 to descend along the chute 304, and the upper pressure roller 306 is then lowered to cooperate with the lower pressure roller 305 to deburr the coil.

[0032] Specifically, the fixed seat 303 is rotatably connected to the lower pressure roller 305, and the lifting mechanism 308 is rotatably connected to the upper pressure roller 306. The advantage is that the fixed seat 303 is provided, and the slide groove 304 at the center of the fixed seat 303 makes the operation of the lifting mechanism 308 more stable.

[0033] Working principle: When in use, the operator starts the lifting button of the hydraulic control system 307 to shorten the stroke and make the lifting mechanism 308 rise along the slide 304 until the upper pressure roller 306 rises to the highest position, and the coil is threaded. After the vacuum roller 1 and the separation roller 2 are running, the hydraulic control system 307 lowering button is started to increase the stroke and drive the lifting mechanism 308 to descend along the slide 304. The upper pressure roller 306 then descends and cooperates with the lower pressure roller 305. During pressing, the upper pressure roller 306 and the lower pressure roller 305 form an S curve, which is in full contact with the coil, and the burrs on the edge of the coil are flattened or reduced.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for improving burrs on the edge of a coiled material during loop shearing, arranged on the right side of a vacuum roller (1), Features: A separation roller (2) is arranged on the right side of the vacuum roller (1), and a burr pressing roller device (3) is arranged between the vacuum roller (1) and the separation roller (2).

2. A device for improving burrs on the edge of a coiled material in a loop shear according to claim 1, Features: The burr pressing roller device (3) comprises a base (301), an adjustment block (302), a fixed seat (303), a slide groove (304), a lower pressing roller (305), an upper pressing roller (306), a hydraulic control system (307) and a lifting mechanism (308); the upper end of the base (301) is fixedly connected to the adjustment block (302); the upper end of the adjustment block (302) is fixedly connected to the fixed seat (303); a slide groove (304) is provided at the center of the fixed seat (303); a lower pressing roller (305) is arranged above the base (301); an upper pressing roller (306) is arranged above the lower pressing roller (305); the upper end of the fixed seat (303) is fixedly connected to the hydraulic control system (307); and a lifting mechanism (308) is arranged above the base (301).

3. A device for improving burrs on the edge of a coiled material in a loop shear according to claim 2, Features: The base (301), the adjustment block (302), the fixed seat (303), the slide groove (304), the hydraulic control system (307) and the lifting mechanism (308) are all provided with two symmetrical groups, and the lower pressure roller (305) is provided with two identical ones, and the lower pressure roller (305) is arranged between the two fixed seats (303).

4. A device for improving burrs on the edge of a coiled material in a loop shear according to claim 3, Features: The upper pressing roller (306) is arranged at the center above the two lower pressing rollers (305), and the structure of the upper pressing roller (306) is the same as that of the lower pressing rollers (305).

5. A device for improving burrs on the edge of a coiled material in a loop shear according to claim 4, Features: The slide groove (304) is slidably connected to the lifting mechanism (308), and the output end of the hydraulic control system (307) is fixedly connected to the lifting mechanism (308).

6. A device for improving burrs on the edge of a coiled material in a loop shear according to claim 5, Features: The fixed seat (303) is rotatably connected to the lower pressing roller (305), and the lifting mechanism (308) is rotatably connected to the upper pressing roller (306).

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