Metal plate trimming device

Abstract

The utility model discloses a metal plate trimming device, which relates to the technical field of metal trimming equipment, including a processing table, wherein a rectangular groove is opened on the processing table, a sliding rod is fixedly connected to one side of the rectangular groove on the processing table, and a bidirectional screw rod is rotatably connected to the other side of the rectangular groove on the processing table, two nuts are screwed on the bidirectional screw rod, and a first slider is rotatably connected to the two nuts, and two second sliders are slidably connected to the sliding rod, and the two first sliders on the bidirectional screw rod are approached to each other by rotating the bidirectional screw rod, and the movement of the first slider moves the connecting plate and then moves the second slider, and the movement of the first slider and the second slider will make the clamping plates approach each other to clamp the metal plate, and the mutual distance between the first slider and the second slider can make the cleaning brush on the connecting plate recycle the waste material polished on the metal plate in the rectangular groove, thereby achieving a more practical effect of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of metal trimming equipment, in particular to a metal plate trimming device. Background Art

[0002] With the progress of society and the development of science and technology, metal products are used more and more widely in industry, agriculture and various fields of people's lives, creating more and more value for society. There will be many burrs on the surface of metal products after manufacturing, so the metal products need to be trimmed.

[0003] Chinese patent publication number CN220240972U discloses "a trimming device for metal products", including: an operating table, an inclined groove, a dust cleaning component, a dust collecting box, and a fixing component. The operating table is used to place metal products that need to be trimmed; the dust cleaning component is arranged on the surface of the inclined groove; the fixing component is fixedly connected to the upper surface of the operating table; through the coordinated use of the turning handle and the clamping block, the turning handle drives the threaded rod to rotate through the turntable, and the threaded rod drives the rotating shaft to rotate and move through the screw holes on the surface of the fixed plate, thereby achieving an automatic fixing effect; through the coordinated use of the dust cleaning component and the dust collecting box, the pull block drives the slider to move through the pull rod, thereby causing the elastic member to deform, driving the sweeping rod to move left and right along the direction of the slide groove, causing the bristles to contact and move with the inclined groove, and causing the metal dust to enter the water tank through the first hole groove and the second hole groove, thereby achieving an automatic cleaning effect.

[0004] The device in the above patent can clean the metal debris that falls on the desktop through the light dust component, so that the user's cleaning efficiency can be improved. However, the device in the above patent first uses a fixing component to fix the metal product, and then uses a dust cleaning component to clean the desktop after polishing. This may cause a delay in work efficiency. Now a metal plate trimming device is proposed that can achieve the effect of fixing and cleaning the metal plate while fixing it. Utility Model Content

[0005] The utility model aims to provide a metal plate trimming device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a trimming device for a metal plate, comprising a processing table, a rectangular groove is opened on the processing table, a sliding rod is fixedly connected to one side of the rectangular groove on the processing table, a bidirectional screw rod is rotatably connected to the other side of the rectangular groove on the processing table, two nuts are screwed on the bidirectional screw rod, a first slider is rotatably connected to the two nuts, two second sliders are slidably connected to the sliding rod, a connecting plate is fixedly connected to the first slider, the connecting plate is fixedly connected to the second slider, the first slider and the second slider are both slidably connected to the processing table, a cleaning brush is provided on the connecting plate, a clamping plate is provided on the first slider and the second slider, a grinding assembly is provided on the processing table, a collection box is provided on the processing table, and the collection box is connected to the rectangular groove.

[0007] Furthermore, the grinding assembly includes a bracket, on which a motor is provided, a rotating column is fixedly connected to the rotating shaft of the motor, and a grinding block is fixedly connected to the end of the rotating column away from the motor. The rotation of the rotating shaft drives the rotation of the rotating column, and then the rotating column can rotate with the grinding block to trim burrs on the metal plate, thereby achieving the trimming effect of the metal plate.

[0008] Furthermore, one end of the bidirectional screw is fixedly connected to a turntable, and a rotating handle is fixedly connected to the turntable. The turntable is rotated by rotating the rotating handle, and then the turntable rotates with the bidirectional screw, making the rotation of the bidirectional screw more convenient and easier to control.

[0009] Furthermore, a dust box is slidably connected to the collection box, and a push-pull handle is fixedly connected to the dust box, so that the waste polished from the collected metal sheet can be easily taken out through the dust box, and the push-pull handle can slide the dust box out of the collection box.

[0010] Furthermore, legs are provided at the bottom corners of the processing table, which can increase the height of the processing table to facilitate clamping, placement and processing of metal plates on the processing table.

[0011] Compared with the prior art, the utility model provides a metal plate trimming device, which rotates the bidirectional screw rod so that the two first sliders on the bidirectional screw rod approach each other, and the movement of the first slider brings the connecting plate and then moves the second slider. The movement of the first slider and the second slider causes the clamping plates to approach each other to clamp the metal plate, and the mutual distance between the first slider and the second slider enables the cleaning brush on the connecting plate to recycle the waste material polished on the metal plate in the rectangular groove, thereby achieving a more practical effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0013] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0014] Figure 2 The overall structural diagram provided for the embodiment of the utility model;

[0015] Figure 3 The present invention is a schematic diagram of the overall structure of an embodiment of the present invention.

[0016] Description of reference numerals:

[0017] 1. Processing table; 11. Rectangular groove; 12. Collection box; 13. Bracket; 14. Leg; 2. Slide rod; 21. Second slider; 3. Bidirectional screw rod; 31. Nut; 32. Turntable; 321. Rotating handle; 4. First slider; 41. Connecting plate; 411. Cleaning brush; 5. Clamping plate; 6. Motor; 61. Rotating column; 611. Grinding block; 7. Dust box; 71. Push-pull handle. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0019] See also Figure 1-3, a metal plate trimming device provided by an embodiment of the utility model comprises a processing table 1, a rectangular groove 11 is opened on the processing table 1, a slide bar 2 is fixedly connected to one side of the rectangular groove 11 on the processing table 1, a bidirectional screw rod 3 is rotatably connected to the other side of the rectangular groove 11 on the processing table 1, two nuts 31 are screwed on the bidirectional screw rod 3, and a first slider 4 is rotatably connected to the two nuts 31, and two second sliders 21 are slidably connected to the slide bar 2, a connecting plate 41 is fixedly connected to the first slider 4, the connecting plate 41 is fixedly connected to the second slider 21, the first slider 4 and the second slider 21 are both slidably connected to the processing table 1, a cleaning brush 411 is provided on the connecting plate 41, and a clamping plate 5 is provided on the first slider 4 and the second slider 21, a grinding component is provided on the processing table 1, and a collecting box 12 is provided on the processing table 1, and the collecting box 12 is communicated with the rectangular groove 11, and a metal plate is placed on the processing table 1 in the rectangular groove. At the groove 11, the bidirectional screw rod 3 is rotated at this time. The rotation of the bidirectional screw rod 3 brings the two nuts 31 closer to each other, and the two nuts 31 closer to each other bring the two first sliders 4 closer to each other. The two first sliders 4 closer to each other will bring the two connecting plates 41 closer to each other, so that the two second sliders 21 closer to each other, the two first sliders 4 and the two second sliders 21 closer to each other will bring the clamping plates 5 closer to each other to clamp and fix the metal sheet, and then use the grinding assembly to grind and trim the metal sheet. After completing the grinding and trimming of the metal sheet, the bidirectional screw rod 3 is rotated in the opposite direction again, so that the two connecting plates 41 move and then the connecting plate 41 moves with the cleaning brush 411 to clean the metal debris that falls into the rectangular groove 11, so that the debris can fall into the collection box 12 along the rectangular groove 11, and after completing the fixation of the metal sheet, it is also convenient to recycle and clean the debris, thereby achieving a more practical effect of the device.

[0020] Compared with the prior art, the utility model provides a metal plate trimming device, which rotates the bidirectional screw rod 3 so that the two first sliders 4 on the bidirectional screw rod 3 approach each other, and the movement of the first slider 4 moves the connecting plate 41 and then moves the second slider 21. The movement of the first slider and the second slider 21 will make the clamping plates 5 approach each other to clamp the metal plate, and the mutual distance between the first slider 4 and the second slider 21 can make the cleaning brush 411 on the connecting plate 41 recycle the waste ground on the metal plate in the rectangular groove 11, thereby achieving a more practical effect of the device.

[0021] As a preferred technical solution of this embodiment, the grinding assembly includes a bracket 13, on which a motor 6 is provided, a rotating column 61 is fixedly connected to the rotating shaft of the motor 6, and a grinding block 611 is fixedly connected to the end of the rotating column 61 away from the motor 6. The rotation of the rotating shaft of the motor 6 drives the rotation of the rotating column 61, and then the rotating column 61 can rotate with the grinding block 611 to trim the burrs on the metal plate, thereby achieving the trimming effect of the metal plate.

[0022] As a preferred technical solution of this embodiment, one end of the bidirectional screw rod 3 is fixedly connected to a turntable 32, and a rotating handle 321 is fixedly connected to the turntable 32. The turntable 32 is driven to rotate by rotating the rotating handle 321, and then the turntable 32 drives the bidirectional screw rod 3 to rotate, making the rotation of the bidirectional screw rod 3 more convenient and easier to control.

[0023] As a preferred technical solution of this embodiment, a dust box 7 is slidably connected to the collection box 12, and a push-pull handle 71 is fixedly connected to the dust box 7. The dust box 7 is used to facilitate the removal of the waste polished from the collected metal sheet, and the push-pull handle 71 facilitates the dust box 7 to slide out of the collection box 12.

[0024] As a preferred technical solution of this embodiment, legs 14 are provided at the bottom corners of the processing table 1 to increase the height of the processing table 1 to facilitate clamping, placement and processing of metal plates on the processing table 1.

[0025] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A metal plate trimming device, characterized in that: The invention comprises a processing table (1), wherein a rectangular groove (11) is formed on the processing table (1), a slide bar (2) is fixedly connected to one side of the processing table (1) located on the rectangular groove (11), a bidirectional screw rod (3) is rotatably connected to the other side of the processing table (1) located on the rectangular groove (11), two nuts (31) are screwed on the bidirectional screw rod (3), and a first slider (4) is rotatably connected to both the nuts (31), and two second sliders (21) are slidably connected to the slide bar (2), and the first slider (4) A connecting plate (41) is fixedly connected to the upper surface, the connecting plate (41) is fixedly connected to the second slider (21), the first slider (4) and the second slider (21) are both slidably connected to the processing table (1), a cleaning brush (411) is provided on the connecting plate (41), the first slider (4) and the second slider (21) are both provided with a clamping plate (5), a grinding assembly is provided on the processing table (1), and a collection box (12) is provided on the processing table (1), and the collection box (12) is connected to the rectangular groove (11).

2. A metal plate trimming device according to claim 1, characterized in that: The grinding assembly comprises a bracket (13), a motor (6) is arranged on the bracket (13), a rotating shaft of the motor (6) is fixedly connected to a rotating column (61), and an end of the rotating column (61) away from the motor (6) is fixedly connected to a grinding block (611).

3. The metal plate trimming device according to claim 1, characterized in that: One end of the bidirectional screw rod (3) is fixedly connected to a rotating disk (32), and a rotating handle (321) is fixedly connected to the rotating disk (32).

4. The metal plate trimming device according to claim 1, characterized in that: A dust box (7) is slidably connected to the collection box (12), and a push-pull handle (71) is fixedly connected to the dust box (7).

5. The metal plate trimming device according to claim 1, characterized in that: Support legs (14) are provided at the bottom corners of the processing table (1).

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