Adjusting type strip steel edge deburring device

Abstract

The utility model belongs to the field of deburring devices, and particularly relates to an adjustable strip steel edge deburring device which comprises a bottom plate, a side plate is fixedly connected to the upper end of the bottom plate, a dismounting and mounting mechanism is arranged on the side plate, a winding roller is arranged on the dismounting and mounting mechanism, a polishing mechanism is arranged on the bottom plate, and the bottom plate is provided with a polishing mechanism. A supporting block is fixedly connected to the upper end of the bottom plate, a supporting roller is arranged at the upper end of the supporting block, a support is fixedly connected to the upper end of the bottom plate, an air cylinder is fixedly installed in the middle of the upper end of the support, and an air cylinder rod of the air cylinder penetrates through the support and is in sliding connection with the support. According to the strip steel polishing device, the two-way screw and the sliding plate are rotated to do threaded motion, then the polishing piece moves to make contact with strip steel of different widths, then the device can polish the strip steel of different widths conveniently, meanwhile, the air cylinder drives the spring to drive the pressing roller to elastically press the strip steel on the supporting roller, and then the strip steel is tensioned; the grinding effect of the strip steel is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of deburring devices, in particular to an adjustable strip steel edge deburring device. Background Art

[0002] Strip steel is a narrow and long steel plate produced by various steel rolling mills to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. When processing strip steel, it is necessary to remove burrs from the strip edges.

[0003] Patent authorization publication number CN212044049U discloses a strip edge deburring device that addresses the low efficiency and poor quality of manual deburring in existing technologies. The device comprises a mounting base and a fixed base, with a limiting mechanism and a feed mechanism mounted on the mounting base, and a deburring mechanism mounted on the fixed base. The feed mechanism comprises a base and a drive roller, both ends of which are connected to the base via drive bearings. The limiting mechanism is fixed to the upper end of the mounting base via a support base, and a support plate is located above the support base. The upper portion of the support plate is fixedly connected to a lifting cylinder, and the lower portion of the support plate is connected to a telescopic rod, which is connected to the lifting cylinder. The deburring mechanism comprises a drive mechanism and a tensioning mechanism, with the drive mechanism connected to the tensioning mechanism. The tensioning mechanism is connected to a grinding wheel and a grinding belt, which is driven by a rotating wheel. This device offers a simple structure and strong adaptability. By replacing manual deburring with the device, it not only saves manpower but also improves deburring efficiency.

[0004] However, when the device is in use, it is not convenient to adjust the device for grinding the edges of strips of different widths. At the same time, it is inconvenient to replace the device after the strip edge is deburred and rolled up. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable strip edge deburring device, which solves the problem that the device is inconvenient to adjust and use for grinding the edges of strips of different widths, and at the same time, it is inconvenient to replace the device after deburring and winding the strip edges.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable strip steel edge deburring device, comprising a base plate, the upper end of the base plate is fixedly connected to a side plate, the side plate is provided with a disassembly and assembly mechanism, a winding roller is provided on the disassembly and assembly mechanism, a grinding mechanism is provided on the base plate, the upper end of the base plate is fixedly connected to a support block, the upper end of the support block is provided with a support roller, the upper end of the base plate is fixedly connected to a bracket, a cylinder is fixedly installed on the middle part of the upper end of the bracket, the cylinder rod of the cylinder passes through the bracket and is slidably connected to the bracket, a slide is slidably connected to the outer side of the cylinder rod of the cylinder, the lower end of the slide is fixedly connected to a mounting seat, a spring is provided inside the slide, and a pressure roller is provided on the mounting seat.

[0007] Preferably, a sliding pin is fixedly connected to the surface of the cylinder rod of the cylinder, and the sliding pin is slidably connected to the slide cylinder. By arranging the sliding pin, the slide cylinder is prevented from rotating relative to the cylinder rod.

[0008] Preferably, one end of the spring is fixedly connected to the cylinder rod of the cylinder, and the other end of the spring is fixedly connected to the mounting base. By arranging the spring, the mounting base can be elastically pressed downward.

[0009] Preferably, the disassembly and assembly mechanism includes a support, a support fixedly connected to the front end of the side plate, a motor fixedly mounted to the front end of the support, a sleeve mounted inside the side plate via a bearing, a plunger slidably connected inside the sleeve, the plunger and the winding roller slidably connected, a guide pin fixedly connected to the surface of the plunger, the guide pin and the sleeve slidably connected, and a compression spring disposed inside the sleeve. The motor drives the sleeve to rotate, thereby causing the plunger to drive the winding roller to rotate, and the guide pin drives the plunger to move and disengage from the winding roller, thereby facilitating disassembly of the winding roller after winding is completed, making it more convenient to replace the winding roller.

[0010] Preferably, the rotating shaft of the motor passes through the support and is rotatably connected to the support, and the rotating shaft of the motor is fixedly connected to the sliding sleeve. The motor is provided to drive the sliding sleeve to rotate.

[0011] Preferably, one end of the compression spring is fixedly connected to the sliding sleeve, and the other end of the compression spring is fixedly connected to the insertion rod. By providing the compression spring, the insertion rod is easy to reset.

[0012] Preferably, the grinding mechanism includes a slide plate, the upper end of the base plate is slidably connected to the slide plate, the upper end of the slide plate is fixedly connected to the grinding disc, the interior of the slide plate is threadedly connected to a bidirectional screw, the bidirectional screw is rotatably connected to the support block, and the bidirectional screw is rotatably connected to the bracket. By rotating the bidirectional screw and the slide plate to make a threaded motion, the grinding disc moves and contacts strips of different widths, making it easier for the device to grind strips of different widths. At the same time, the cylinder drives the spring to drive the pressure roller to elastically press the strip against the support roller, thereby tightening the strip and ensuring the grinding effect of the strip.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model drives the sliding sleeve to rotate through the motor, thereby causing the insertion rod to drive the winding roller to rotate, and the guide pin drives the insertion rod to move and disengage the winding roller, thereby making it easy to disassemble the winding roller after winding is completed, making it more convenient to replace the winding roller.

[0015] 2. The utility model rotates the bidirectional screw and the slide to make a threaded motion, thereby moving the grinding disc and contacting strips of different widths, making it easy for the device to grind strips of different widths. At the same time, the cylinder drives the spring to drive the pressure roller to elastically press the strip onto the support roller, thereby tightening the strip and ensuring the grinding effect of the strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A three-dimensional diagram of the bracket;

[0018] Figure 3 For this utility model Figure 2 A magnified view of point A;

[0019] Figure 4 For this utility model Figure 1 Cross-sectional view of the sleeve.

[0020] In the figure: 1. Base plate; 2. Side plate; 3. Disassembly and assembly mechanism; 4. Winding roller; 5. Grinding mechanism; 6. Support block; 7. Support roller; 8. Bracket; 9. Cylinder; 10. Slide; 11. Sliding pin; 12. Mounting seat; 13. Spring; 14. Pressure roller; 31. Support; 32. Motor; 33. Sliding sleeve; 34. Insert rod; 35. Guide pin; 36. Compression spring; 51. Slide plate; 52. Grinding disc; 53. Bidirectional screw. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 3, an adjustable strip edge deburring device, comprising a bottom plate 1, the upper end of the bottom plate 1 is fixedly connected to a side plate 2, a disassembly mechanism 3 is provided on the side plate 2, a winding roller 4 is provided on the disassembly mechanism 3, a grinding mechanism 5 is provided on the bottom plate 1, the upper end of the bottom plate 1 is fixedly connected to a support block 6, the upper end of the support block 6 is provided with a support roller 7, the upper end of the bottom plate 1 is fixedly connected to a bracket 8, a cylinder 9 is fixedly installed in the middle of the upper end of the bracket 8, the cylinder rod of the cylinder 9 passes through the bracket 8 and is slidably connected to the bracket 8, and the outer side of the cylinder rod of the cylinder 9 slides It is connected to a slide 10, and a sliding pin 11 is fixedly connected to the surface of the cylinder rod of the cylinder 9. The sliding pin 11 and the slide 10 are slidably connected. By setting the sliding pin 11, the slide 10 is prevented from rotating relative to the cylinder rod. The lower end of the slide 10 is fixedly connected to a mounting seat 12. A spring 13 is set inside the slide 10, and one end of the spring 13 is fixedly connected to the cylinder rod of the cylinder 9, and the other end of the spring 13 is fixedly connected to the mounting seat 12. By setting the spring 13, the mounting seat 12 can be elastically pressed down, and a pressure roller 14 is set on the mounting seat 12.

[0023] See also Figure 1 、 Figure 4 The disassembly and assembly mechanism 3 includes a support 31, the front end of the side plate 2 is fixedly connected to the support 31, the front end of the support 31 is fixedly installed with a motor 32, the inside of the side plate 2 is installed with a sleeve 33 through a bearing, the rotating shaft of the motor 32 passes through the support 31 and is rotatably connected to the support 31, the rotating shaft of the motor 32 is fixedly connected to the sleeve 33, and the sleeve 33 is driven to rotate by setting the motor 32. The inside of the sleeve 33 is slidably connected with an insertion rod 34, the insertion rod 34 and the winding roller 4 are slidably connected, and the surface of the insertion rod 34 is fixedly connected with a guide pin 35. The pin 35 is slidably connected to the sleeve 33, and a compression spring 36 is provided inside the sleeve 33. One end of the compression spring 36 is fixedly connected to the sleeve 33, and the other end of the compression spring 36 is fixedly connected to the insertion rod 34. By providing the compression spring 36, the insertion rod 34 is easy to reset, and the sleeve 33 is driven to rotate by the motor 32, so that the insertion rod 34 drives the winding roller 4 to rotate, and the insertion rod 34 is driven to move and disengage from the winding roller 4 through the guide pin 35, so that the winding roller 4 is easy to disassemble after winding is completed, making it more convenient to replace the winding roller 4.

[0024] See also Figure 1 、 Figure 2The grinding mechanism 5 includes a slide plate 51, the upper end of the base plate 1 is slidably connected to the slide plate 51, the upper end of the slide plate 51 is fixedly connected to the grinding sheet 52, the interior of the slide plate 51 is threadedly connected to a bidirectional screw 53, the bidirectional screw 53 and the support block 6 are rotatably connected, the bidirectional screw 53 and the bracket 8 are rotatably connected, and the bidirectional screw 53 and the slide plate 51 are rotated to make a threaded motion, thereby making the grinding sheet 52 move and contact with strips of different widths, thereby making it easy for the device to grind strips of different widths. At the same time, the spring 13 is driven by the cylinder 9 to drive the pressure roller 14 to elastically press the strip onto the support roller 7, thereby making the strip tightened to ensure the grinding effect of the strip.

[0025] The specific implementation process of the utility model is as follows: when in use, one end of the strip is fixed on the winding roller 4, and the bidirectional screw 53 and the slide plate 51 are manually rotated to make a threaded motion, thereby moving the grinding sheet 52 to contact the strips of different widths, so that the device can easily grind the strips of different widths. Then, the cylinder 9 is started, and the cylinder 9 drives the cylinder rod to extend, and the cylinder rod drives the spring 13 to move, and the spring 13 drives the mounting seat 12 to drive the pressure roller 14 to move downward, so that the pressure roller 14 elastically presses the strip on the support roller 7, and the spring 13 is driven by the cylinder 9 to drive the pressure roller 14 elastically presses the strip steel onto the support roller 7, thereby tightening the strip steel to ensure the grinding effect of the strip steel, and then starts the motor 32, which drives the sleeve 33 to rotate, thereby causing the insertion rod 34 to drive the winding roller 4 to rotate to wind the strip steel, thereby causing the strip steel to move relative to the grinding sheet 52, so that the grinding sheet 52 grinds the edge of the strip steel. After the support roller 7 is wound, the guide pin 35 is manually moved, and the guide pin 35 drives the insertion rod 34 to move and disengage the winding roller 4, thereby making it easy to disassemble the winding roller 4 after the winding is completed, making it more convenient to replace the winding roller 4.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable strip edge deburring device, comprising a bottom plate (1), characterized in that: The upper end of the base plate (1) is fixedly connected to the side plate (2), the side plate (2) is provided with a disassembly and assembly mechanism (3), the disassembly and assembly mechanism (3) is provided with a winding roller (4), the base plate (1) is provided with a grinding mechanism (5), the upper end of the base plate (1) is fixedly connected to the support block (6), the upper end of the support block (6) is provided with a support roller (7), the upper end of the base plate (1) is fixedly connected to the bracket (8), the middle part of the upper end of the bracket (8) is fixedly installed with a cylinder (9), the cylinder rod of the cylinder (9) passes through the bracket (8) and is slidably connected to the bracket (8), the outer side of the cylinder rod of the cylinder (9) is slidably connected to a slide (10), the lower end of the slide (10) is fixedly connected to a mounting seat (12), the interior of the slide (10) is provided with a spring (13), and a pressure roller (14) is provided on the mounting seat (12).

2. The adjustable strip edge deburring device according to claim 1, characterized in that: A sliding pin (11) is fixedly connected to the surface of the cylinder rod of the cylinder (9), and the sliding pin (11) is slidably connected to the slide cylinder (10).

3. The adjustable strip edge deburring device according to claim 1, characterized in that: One end of the spring (13) is fixedly connected to the cylinder rod of the cylinder (9), and the other end of the spring (13) is fixedly connected to the mounting seat (12).

4. The adjustable strip edge deburring device according to claim 1, characterized in that: The disassembly and assembly mechanism (3) includes a support (31), the front end of the side plate (2) is fixedly connected to the support (31), the front end of the support (31) is fixedly installed with a motor (32), the interior of the side plate (2) is installed with a sliding sleeve (33) through a bearing, the interior of the sliding sleeve (33) is slidably connected with an insertion rod (34), the insertion rod (34) and the winding roller (4) are slidably connected, the surface of the insertion rod (34) is fixedly connected with a guide pin (35), the guide pin (35) and the sliding sleeve (33) are slidably connected, and a compression spring (36) is provided inside the sliding sleeve (33).

5. The adjustable strip edge deburring device according to claim 4, characterized in that: The rotating shaft of the motor (32) passes through the support (31) and is rotatably connected to the support (31), and the rotating shaft of the motor (32) is fixedly connected to the sliding sleeve (33).

6. The adjustable strip edge deburring device according to claim 4, characterized in that: One end of the compression spring (36) is fixedly connected to the sliding sleeve (33), and the other end of the compression spring (36) is fixedly connected to the insertion rod (34).

7. The adjustable strip edge deburring device according to claim 1, characterized in that: The grinding mechanism (5) comprises a slide plate (51), the upper end of the base plate (1) is slidably connected to the slide plate (51), the upper end of the slide plate (51) is fixedly connected to a grinding plate (52), the interior of the slide plate (51) is connected to a bidirectional screw rod (53) via a thread, the bidirectional screw rod (53) is rotatably connected to the support block (6), and the bidirectional screw rod (53) is rotatably connected to the bracket (8).

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