A processing device for cutting a flat surface of a sheet metal part

Abstract

The utility model relates to sheet metal polishing technical field, concretely for a kind of processing device for sheet metal cutting plane, it is including: machine table, mobile mechanism is arranged between the front and back of machine table, and mobile mechanism extends to the side of machine table, rotation mechanism and drive mechanism are respectively arranged on the mobile mechanism, and rotation mechanism is engaged with drive mechanism, fixed mechanism is arranged on the rotation mechanism, in the utility model, under the action of rotation mechanism, drive mechanism and fixed mechanism, the angle of fixed sheet metal can be conveniently adjusted by staff, so that staff can continue to polish the edge of sheet metal after polishing the plane of sheet metal, the range of device use is expanded, not only reduce the labor burden of user, but also improve work efficiency, to improve the practicability of the device.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal grinding technology, specifically a processing device for the cutting plane of sheet metal parts. Background Technology

[0002] Sheet metal processing is a comprehensive cold working process for thin metal sheets, including shearing, punching / cutting / combined cutting, bending, welding, riveting, splicing, and forming. Its significant characteristic is that the thickness of the same part is consistent. Products processed by sheet metal processing are called sheet metal parts. After sheet metal processing and cutting, there are burrs and protrusions on the surface, which need to be treated. For this purpose, sheet metal part processing equipment is required.

[0003] Currently, sheet metal processing devices still have some shortcomings. Before removing burrs from the surface of sheet metal parts, workers usually fix the sheet metal parts on the top of the grinding table using a clamping mechanism to prevent them from shaking during processing. Then, the grinding disc on the processing device moves repeatedly to grind the flat surface of the sheet metal parts. Since the processing device usually fixes the grinding wheel in a designated position, the grinding wheel can only move longitudinally or laterally to grind one flat surface of the fixed sheet metal. This makes it impossible for the processing device to grind the edges of the sheet metal parts, thus reducing the practicality of the sheet metal processing device. Therefore, we propose a processing device for the cutting surface of sheet metal parts. Utility Model Content

[0004] In view of the shortcomings of the prior art mentioned in the background section, the present invention provides a processing device for the cutting plane of sheet metal parts.

[0005] This utility model overcomes the above technical problems by adopting the following technical solution:

[0006] A processing device for cutting the plane of sheet metal parts includes: a machine base, a moving mechanism disposed between the front and back of the machine base and extending to one side of the machine base, a rotating mechanism and a driving mechanism respectively disposed on the moving mechanism, the rotating mechanism engaging with the driving mechanism, a fixing mechanism disposed on the rotating mechanism, a cleaning mechanism disposed between the two sides of the inner wall of the machine base, two support frames connected to the top of the machine base, an electric slide rail connected between the two support frames, an electric slider slidably connected to the outer surface of the electric slide rail, a first cylinder connected to the bottom of the electric slider, and a grinding component connected to the output end of the first cylinder.

[0007] As a further embodiment of this utility model: the moving mechanism includes four fixed plates, two crossbars, two connecting blocks, a connecting plate, a second cylinder, two support rods, and two mounting blocks. Two fixed plates are connected to both the front and back of the machine base. The two crossbars are respectively connected between two of the fixed plates and between the other two fixed plates. The two connecting blocks are slidably connected to the outer surfaces of the two crossbars. The connecting plate is connected between the tops of the two connecting blocks, and a guide groove is provided on the front of the connecting plate. The second cylinder is connected to one side of the machine base, and the output end of the second cylinder extends into the interior of the machine base and connects to one side of the connecting plate. The two support rods are respectively connected to the tops of the two connecting blocks, and the two mounting blocks are respectively fixedly connected to the tops of the two support rods.

[0008] As a further embodiment of this utility model: the rotating mechanism includes a rotating rod, a placement frame and a gear. The rotating rod is rotatably connected between two mounting blocks, and one end of the rotating rod extends to the front of one of the mounting blocks. The placement frame is fixedly connected to the outer surface of the rotating rod, and multiple slots are equally spaced on the top of the placement frame. The gear is fixedly connected to one end of the rotating rod.

[0009] As a further embodiment of this utility model: the driving mechanism includes a connecting seat, an electric telescopic rod, a rack and a limiting block. The connecting seat is connected to the front of one of the connecting blocks, the electric telescopic rod is connected to the top of the connecting seat, the rack is connected to the top of the electric telescopic rod and meshes with a gear, and the limiting block is connected to the back of the rack and the two sides of the limiting block are in contact with the two sides of the inner wall of the guide groove.

[0010] As a further embodiment of this utility model: the fixing mechanism includes a U-shaped frame, bolts, a hollow shaft, a limiting plate, and multiple rubber clamps. The U-shaped frame is connected to the top of the placement frame, the bolts are threaded to the top of the inner wall of the U-shaped frame, and the top of the bolts extends to the top of the U-shaped frame. The hollow shaft is rotatably connected to the outer surface of the bolts. The limiting plate is fixedly connected to the bottom end of the hollow shaft. The multiple rubber clamps are equidistantly connected to the bottom of the limiting plate, and the outer surfaces of the multiple rubber clamps are respectively adapted to the inner surfaces of the multiple slots.

[0011] As a further embodiment of this utility model: the cleaning mechanism includes a trapezoidal shell, a threaded rod, a threaded block, and a motor. The trapezoidal shell is connected between the two sides of the inner wall of the machine base. The threaded rod is rotatably connected between the two sides of the inner wall of the trapezoidal shell, and one end of the threaded rod extends to one side of the machine base. The threaded block is threadedly connected to the outer surface of the threaded rod. The motor is connected to one side of the machine base, and one end of the motor output shaft is connected to one end of the threaded rod.

[0012] As a further embodiment of this utility model: the cleaning mechanism further includes two guide rods, a U-shaped plate and a scraper. The two guide rods are connected between the two sides of the inner wall of the machine. The U-shaped plate is slidably connected between the outer surfaces of the two guide rods, and the outer surface of the U-shaped plate is connected to the bottom of the threaded block. The scraper is connected to the bottom of the U-shaped plate, and the bottom of the scraper is in contact with the bottom of the inner wall of the machine.

[0013] By adopting the above structure, this utility model has the following advantages compared with the prior art:

[0014] 1. In this utility model, the rotating mechanism, driving mechanism and fixing mechanism enable workers to easily adjust the tilt angle of the fixed sheet metal, allowing workers to continue grinding the edges of the sheet metal after grinding the flat surface, thus expanding the scope of application of the device, reducing the labor burden of users, improving work efficiency, and thus enhancing the practicality of the device.

[0015] 2. In this utility model, the cleaning mechanism allows workers to quickly scrape away debris that has fallen into the machine to the other side, making it easy for the debris to be discharged from the machine. This not only improves the convenience and efficiency of cleaning debris but also reduces the workload of the workers, thereby further enhancing the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the moving mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the rotating mechanism, driving mechanism, and fixing mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the cleaning mechanism of this utility model.

[0021] In the diagram: 1. Machine base; 2. Moving mechanism; 201. Fixed plate; 202. Crossbar; 203. Connecting block; 204. Connecting plate; 205. Second cylinder; 206. Support rod; 207. Mounting block; 3. Rotating mechanism; 301. Rotating rod; 302. Placement frame; 303. Gear; 4. Drive mechanism; 401. Connecting seat; 402. Electric telescopic rod; 403. Rack; 404. Limiting block; 5. Fixing mechanism; 501. U-shaped frame; 502. Bolt; 503. Hollow shaft; 504. Limiting plate; 505. Rubber clamp; 6. Cleaning mechanism; 601. Trapezoidal shell; 602. Threaded rod; 603. Threaded block; 604. Motor; 605. Guide rod; 606. U-shaped plate; 607. Scraper; 7. Support frame; 8. Electric slide rail; 9. Electric slider; 10. Grinding assembly. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1:

[0024] Please see Figures 1-5 In this embodiment of the present invention, a processing device for cutting the plane of sheet metal parts includes: a machine base 1, a moving mechanism 2 is provided between the front and back of the machine base 1, and the moving mechanism 2 extends to one side of the machine base 1. A rotating mechanism 3 and a driving mechanism 4 are respectively provided on the moving mechanism 2, and the rotating mechanism 3 and the driving mechanism 4 are engaged. A fixing mechanism 5 is provided on the rotating mechanism 3. A cleaning mechanism 6 is provided between the two sides of the inner wall of the machine base 1. Two support frames 7 are connected to the top of the machine base 1. An electric slide rail 8 is connected between the two support frames 7. An electric slider 9 is slidably connected to the outer surface of the electric slide rail 8. A first cylinder is connected to the bottom of the electric slider 9. A grinding component 10 is connected to the output end of the first cylinder.

[0025] Specifically, the sheet metal is placed on the rotating mechanism 3 and fixed by the rotating fixing mechanism 5. Then, the moving mechanism 2 is activated to move the rotating mechanism 3, so that the cut surface of the sheet metal is in contact with the grinding component 10, and the cut surface of the sheet metal can be ground. When it is necessary to adjust the tilt angle of the sheet metal, the driving mechanism 4 is activated to drive the rotating mechanism 3 to rotate, which in turn drives the sheet metal to rotate, thus completing the adjustment of the sheet metal angle. At this time, the sheet metal is in a tilted state. The height of the grinding component 10 can be adjusted by the first cylinder, so that the grinding component 10 is in contact with the edge of the sheet metal. Then, the electric slider 9 moves on the electric slide rail 8, which drives the grinding component 10 to move and grind the edge of the sheet metal. The debris generated during grinding will fall into the inside of the machine 1. By activating the cleaning mechanism 6, the debris can be scraped to the other side of the machine 1. Finally, the debris is discharged from the inside of the machine 1, thus completing the convenient cleaning of the debris inside the machine 1.

[0026] Example 2:

[0027] Please see Figures 2-4In this embodiment of the present invention, a processing device for cutting the plane of sheet metal parts includes a moving mechanism 2 comprising four fixed plates 201, two crossbars 202, two connecting blocks 203, a connecting plate 204, a second cylinder 205, two support rods 206, and two mounting blocks 207. Two fixed plates 201 are connected to both the front and back of the machine base 1. The two crossbars 202 are respectively connected between two of the fixed plates 201 and between the other two fixed plates 201. The two connecting blocks 203 are slidably connected to the outer surfaces of the two crossbars 202, and the connecting plate 204 is connected between the tops of the two connecting blocks 203. Furthermore, a guide groove is provided on the front side of the connecting plate 204. The second cylinder 205 is connected to one side of the machine base 1, and the output end of the second cylinder 205 extends into the interior of the machine base 1 and connects to one side of the connecting plate 204. Two support rods 206 are respectively connected to the top of two connecting blocks 203, and two mounting blocks 207 are respectively fixedly connected to the top of the two support rods 206. The rotating mechanism 3 includes a rotating rod 301, a placement frame 302, and a gear 303. The rotating rod 301 is rotatably connected between the two mounting blocks 207, and one end of the rotating rod 301 extends to the front side of one of the mounting blocks 207. The placement frame 302 is fixedly connected to the rotating rod 303. Multiple slots are evenly spaced on the outer surface of the rod 301 and the top of the mounting bracket 302. The gear 303 is fixedly connected to one end of the rotating rod 301. The drive mechanism 4 includes a connecting seat 401, an electric telescopic rod 402, a rack 403, and a limiting block 404. The connecting seat 401 is connected to the front of one of the connecting blocks 203. The electric telescopic rod 402 is connected to the top of the connecting seat 401. The rack 403 is connected to the top of the electric telescopic rod 402 and meshes with the gear 303. The limiting block 404 is connected to the back of the rack 403, and the two sides of the limiting block 404 are in contact with the two sides of the inner wall of the guide groove. The fixing mechanism 5 includes a U-shaped frame 501, a bolt 502, a hollow shaft 503, a limiting plate 504, and multiple rubber clamps 505. The U-shaped frame 501 is connected to the top of the placement frame 302. The bolt 502 is threadedly connected to the top of the inner wall of the U-shaped frame 501, and the top end of the bolt 502 extends to the top of the U-shaped frame 501. The hollow shaft 503 is rotatably connected to the outer surface of the bolt 502. The limiting plate 504 is fixedly connected to the bottom end of the hollow shaft 503. Multiple rubber clamps 505 are equidistantly connected to the bottom of the limiting plate 504, and the outer surfaces of the multiple rubber clamps 505 are respectively adapted to the inner surfaces of the multiple slots.

[0028] Specifically, the rotating bolt 502 descends by rotating its thread on the outer surface of the U-shaped frame 501, and drives the limiting plate 504 to descend via the hollow shaft 503. This causes multiple rubber clamps 505 to pass through multiple slots and enter the interior of the placement frame 302 to press and fix the top of the sheet metal. Activating the output end of the second cylinder 205 extends and pushes the connecting plate 204 to move. The connecting plate 204 causes two connecting blocks 203 to slide on the outer surface of the two crossbars 202, thereby moving the placement frame 302 and bringing the sheet metal closer to the grinding assembly 10. The grinding assembly 10 can grind the cut surface of the sheet metal. Then, the output end of the electric telescopic rod 402 is activated to extend or retract, thereby driving the rack 403 to move. Through the action of the limit block 404 inside the guide groove, the movement of the rack 403 can be stably guided. At this time, the rack 403 will drive the gear 303 to rotate, so that the gear 303 drives the rotating rod 301 to rotate, adjusting the tilt angle of the placement frame 302, so that the tilt angle of the sheet metal can be adjusted, thereby making it easier for the staff to grind the edges of the sheet metal cut surface.

[0029] Example 3:

[0030] Please see Figure 5 In this embodiment of the present invention, a processing device for the cutting plane of sheet metal parts includes a cleaning mechanism 6 comprising a trapezoidal shell 601, a threaded rod 602, a threaded block 603, and a motor 604. The trapezoidal shell 601 is connected between the two sides of the inner wall of the machine base 1. The threaded rod 602 is rotatably connected between the two sides of the inner wall of the trapezoidal shell 601, and one end of the threaded rod 602 extends to one side of the machine base 1. The threaded block 603 is threadedly connected to the outer surface of the threaded rod 602. The motor 604 is connected to one side of the machine base 1. Furthermore, one end of the output shaft of the motor 604 is connected to one end of the threaded rod 602. The cleaning mechanism 6 also includes two guide rods 605, a U-shaped plate 606, and a scraper 607. The two guide rods 605 are connected between the two sides of the inner wall of the machine base 1. The U-shaped plate 606 is slidably connected between the outer surfaces of the two guide rods 605, and the outer surface of the U-shaped plate 606 is connected to the bottom of the threaded block 603. The scraper 607 is connected to the bottom of the U-shaped plate 606, and the bottom of the scraper 607 is in contact with the bottom of the inner wall of the machine base 1.

[0031] Specifically, the output shaft of the starter motor 604 drives the threaded rod 602 to rotate, causing the threaded block 603 to move in a threaded manner, and causing the U-shaped plate 606 to slide on the outer surface of the two guide rods 605, allowing the scraper 607 to scrape the debris on the inner wall of the machine 1 to the other side of the machine 1. Finally, the debris will be discharged from the interior of the machine 1, thus completing the convenient cleaning of the debris at the bottom of the inner wall of the machine 1.

[0032] The working principle of this utility model is as follows: The cut sheet metal is placed inside the rotating rod 301. At this time, the operator rotates the bolt 502, causing the bolt 502 to descend along the threaded surface of the U-shaped frame 501. Under the action of the hollow shaft 503, the limiting plate 504 descends, allowing multiple rubber clamps 505 to pass through multiple slots and enter the placement rack 302, pressing down on the top of the sheet metal to fix it. Then, the second cylinder 205 is activated. The output end of the second cylinder 205 extends and pushes the connecting plate 204 to move. 4. The two connecting blocks 203 slide on the outer surface of the two crossbars 202, which in turn drives the placement frame 302 to move through the two support rods 206, two mounting blocks 207, and rotating rod 301, bringing the clamped sheet metal closer to the grinding assembly 10 so that the cut surface of the sheet metal is in contact with the grinding assembly 10. Then, the electric slider 9 moves back and forth on the outer surface of the electric slide rail 8, which drives the grinding assembly 10 to move back and forth to grind the cut surface of the sheet metal. When it is necessary to grind the edges of the sheet metal, the operator only needs to start the electric telescopic rod 402. The output end of 2 will extend or retract, thereby driving the rack 403 to move. The movement of the rack 403 is stably guided by the limit block 404 within the guide groove. At this time, the rack 403 will drive the gear 303 to rotate, causing the gear 303 to drive the rotating rod 301 to rotate. This adjusts the tilt angle of the placement frame 302, allowing the sheet metal to be tilted. This facilitates the grinding of the edges of the sheet metal cutting surface by the operator. The debris generated during grinding will fall into the machine tool 1. When it is necessary to clean the debris inside the machine tool 1... During discharge, the motor 604 is started. The output shaft of the motor 604 drives the threaded rod 602 to rotate inside the trapezoidal shell 601, causing the threaded block 603 to move threadedly on the outer surface of the threaded rod 602. This also drives the U-shaped plate 606 to move. At the same time, the U-shaped plate 606 slides on the outer surface of the two guide rods 605 as it moves, thus guiding the movement of the U-shaped plate 606. Finally, the scraper 607 scrapes out the debris that has fallen from the bottom of the inner wall of the machine 1 until it is scraped to the other side of the machine 1, thus completing the cleaning of the debris at the bottom of the inner wall of the machine 1.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention.

Claims

1. A processing device for the cutting plane of sheet metal parts, characterized in that, include: A machine base (1) is provided with a moving mechanism (2) between the front and back sides of the machine base (1) and the moving mechanism (2) extends to one side of the machine base (1). The moving mechanism (2) is provided with a rotating mechanism (3) and a driving mechanism (4) respectively, and the rotating mechanism (3) meshes with the driving mechanism (4). The rotating mechanism (3) is provided with a fixing mechanism (5). A cleaning mechanism (6) is provided between the two sides of the inner wall of the machine base (1). Two support frames (7) are connected to the top of the machine base (1). An electric slide rail (8) is connected between the two support frames (7). An electric slider (9) is slidably connected to the outer surface of the electric slide rail (8). A first cylinder is connected to the bottom of the electric slider (9). A grinding component (10) is connected to the output end of the first cylinder.

2. The processing device for the cutting plane of sheet metal parts according to claim 1, characterized in that, The moving mechanism (2) includes four fixed plates (201), two crossbars (202), two connecting blocks (203), a connecting plate (204), a second cylinder (205), two support rods (206), and two mounting blocks (207). The machine base (1) has two fixed plates (201) connected to both its front and back sides. The two crossbars (202) are respectively connected between two of the fixed plates (201) and between the other two fixed plates (201). The two connecting blocks (203) are slidably connected to the two crossbars (204). On the outer surface of 02), the connecting plate (204) is connected between the tops of the two connecting blocks (203), and the front of the connecting plate (204) is provided with a guide groove. The second cylinder (205) is connected to one side of the machine base (1), and the output end of the second cylinder (205) extends into the interior of the machine base (1) and is connected to one side of the connecting plate (204). The two support rods (206) are respectively connected to the tops of the two connecting blocks (203), and the two mounting blocks (207) are respectively fixedly connected to the tops of the two support rods (206).

3. The processing device for the cutting plane of sheet metal parts according to claim 2, characterized in that, The rotating mechanism (3) includes a rotating rod (301), a placement frame (302), and a gear (303). The rotating rod (301) is rotatably connected between two mounting blocks (207), and one end of the rotating rod (301) extends to the front of one of the mounting blocks (207). The placement frame (302) is fixedly connected to the outer surface of the rotating rod (301), and multiple slots are equally spaced on the top of the placement frame (302). The gear (303) is fixedly connected to one end of the rotating rod (301).

4. The processing device for the cutting plane of sheet metal parts according to claim 2, characterized in that, The drive mechanism (4) includes a connecting seat (401), an electric telescopic rod (402), a rack (403), and a limiting block (404). The connecting seat (401) is connected to the front of one of the connecting blocks (203). The electric telescopic rod (402) is connected to the top of the connecting seat (401). The rack (403) is connected to the top of the electric telescopic rod (402) and meshes with a gear (303). The limiting block (404) is connected to the back of the rack (403) and the two sides of the limiting block (404) are in contact with the two sides of the inner wall of the guide groove.

5. The processing device for the cutting plane of sheet metal parts according to claim 3, characterized in that, The fixing mechanism (5) includes a U-shaped frame (501), a bolt (502), a hollow shaft (503), a limiting plate (504), and multiple rubber clamps (505). The U-shaped frame (501) is connected to the top of the placement frame (302). The bolt (502) is threaded to the top of the inner wall of the U-shaped frame (501), and the top end of the bolt (502) extends to the top of the U-shaped frame (501). The hollow shaft (503) is rotatably connected to the outer surface of the bolt (502). The limiting plate (504) is fixedly connected to the bottom end of the hollow shaft (503). Multiple rubber clamps (505) are equidistantly connected to the bottom of the limiting plate (504), and the outer surfaces of the multiple rubber clamps (505) are respectively adapted to the inner surfaces of multiple slots.

6. The processing device for the cutting plane of sheet metal parts according to claim 1, characterized in that, The cleaning mechanism (6) includes a trapezoidal shell (601), a threaded rod (602), a threaded block (603), and a motor (604). The trapezoidal shell (601) is connected between the two sides of the inner wall of the machine base (1). The threaded rod (602) is rotatably connected between the two sides of the inner wall of the trapezoidal shell (601), and one end of the threaded rod (602) extends to one side of the machine base (1). The threaded block (603) is threadedly connected to the outer surface of the threaded rod (602). The motor (604) is connected to one side of the machine base (1), and one end of the output shaft of the motor (604) is connected to one end of the threaded rod (602).

7. The processing device for the cutting plane of sheet metal parts according to claim 6, characterized in that, The cleaning mechanism (6) also includes two guide rods (605), a U-shaped plate (606), and a scraper (607). The two guide rods (605) are connected between the two sides of the inner wall of the machine base (1). The U-shaped plate (606) is slidably connected between the outer surfaces of the two guide rods (605), and the outer surface of the U-shaped plate (606) is connected to the bottom of the threaded block (603). The scraper (607) is connected to the bottom of the U-shaped plate (606), and the bottom of the scraper (607) is in contact with the bottom of the inner wall of the machine base (1).

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