Sheet metal part machining and grinding device

Abstract

The utility model discloses a sheet metal part machining and polishing device which comprises a polishing body, supporting plates are fixedly connected to the two sides of the top of the polishing body, an adjusting frame is fixedly connected to the tops of the supporting plates, an adjusting groove is formed in the top of the adjusting frame, and a movable frame is movably connected to the top of the adjusting frame through the adjusting groove. A limiting rod is fixedly connected to the inner side of the moving frame, a moving nut seat is movably connected to the outer side of the limiting rod, a lifting frame is movably connected to the front face of the moving nut seat, a first rotating motor is fixedly connected to the interior of the lifting frame, a rotating support is fixedly connected to the driving end of the first rotating motor, and a second rotating motor is embedded into the back face of the rotating support; according to the sheet metal part machining and grinding device, the flexibility of the sheet metal part machining and grinding device is improved, the sheet metal part machining and grinding device can change different grinding positions according to grinding requirements, workers do not need to adjust the installation position of a sheet metal part many times, and the grinding efficiency of the grinding device is improved.

Description

Technical Field

[0001] This utility model relates to the field of bending equipment technology, specifically a sheet metal processing and grinding device. Background Technology

[0002] In the production and processing of sheet metal parts, the grinding process is a crucial step in improving product quality and appearance. With the widespread application of sheet metal parts in numerous industries such as electronics, automotive, and construction, the requirements for their surface quality are becoming increasingly stringent. Simultaneously, as sheet metal part production volumes increase, companies urgently need efficient and precise automated grinding equipment to improve production efficiency, reduce labor costs, and meet the demands of large-scale production.

[0003] However, in the use of existing sheet metal processing and grinding equipment, the sheet metal part is usually placed under the grinding device, and then the grinding device is used to hold the sheet metal part in place and grind the surface of the sheet metal part. However, during the grinding process, due to the different shapes and sizes of the sheet metal parts, and the difficulty in adjusting the grinding device according to the shape of the sheet metal parts, the operator needs to adjust the sheet metal parts multiple times during the grinding process, resulting in low grinding efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a sheet metal processing and grinding device to solve the problem of low grinding efficiency caused by the need for workers to make multiple adjustments to the sheet metal parts during the grinding process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sheet metal processing and grinding device, comprising a grinding body, a clamping motor mounted on one side of the grinding body, support plates fixedly connected to both sides of the top of the grinding body, an adjusting frame fixedly connected to the top of the support plates, an adjusting motor mounted on the front of the adjusting frame, an adjusting groove formed on the top of the adjusting frame, a movable frame movably connected to the top of the adjusting frame via the adjusting groove, a limiting rod fixedly connected to the inner side of the movable frame, a movable nut seat movably connected to the outer side of the limiting rod, a lifting frame movably connected to the front of the movable nut seat, a first rotary motor fixedly connected inside the lifting frame, a rotary bracket fixedly connected to the drive end of the first rotary motor, a second rotary motor embedded in the back of the rotary bracket, a grinding motor fixedly connected to the drive end of the second rotary motor, and a grinding wheel fixedly connected to the drive end of the grinding motor.

[0006] Preferably, the drive end of the clamping motor is fixedly connected to a forward lead screw, one end of the forward lead screw is fixedly connected to a reverse lead screw, and clamping nut seats are threaded to the outer sides of both the forward and reverse lead screws.

[0007] Preferably, the grinding body has support legs fixedly connected to the four corners of its bottom, and a clamping groove is provided at the center of the top of the grinding body. A clamping plate is movably connected to the top of the grinding body through the clamping groove, and the clamping plate is fixedly connected to the clamping nut seat.

[0008] Preferably, the drive end of the adjusting motor is fixedly connected to an adjusting screw, and the outer side of the adjusting screw is threadedly connected to an adjusting nut seat, which is fixedly connected to the movable frame.

[0009] Preferably, a moving motor is installed on one side of the moving frame, and a moving lead screw is fixedly connected to the drive end of the moving motor. The moving lead screw is threadedly connected to the moving nut seat.

[0010] Preferably, a lifting bracket is fixedly connected to the top of the movable nut seat, and a lifting rod is fixedly connected to the top of the lifting bracket, with the lifting rod being fixedly connected to the lifting frame.

[0011] This utility model provides a sheet metal processing and grinding device, which has the following beneficial effects:

[0012] This sheet metal processing and grinding device, equipped with a lifting frame, a first rotary motor, a rotary support, and a second rotary motor, allows the operator to place the sheet metal part on the grinding body. The operator then activates the clamping motor, which drives the forward and reverse lead screws to rotate clockwise. This causes the clamping nut to move the clamping plate inward through the clamping groove, thus holding the sheet metal part. The operator then activates the lifting rod, which moves the lifting frame downward, bringing the grinding wheel into contact with the sheet metal part. The grinding motor then drives the grinding wheel to rotate at high speed, grinding the upper surface of the sheet metal part. During the grinding process, an adjusting motor drives an adjusting screw to rotate, and the adjusting nut, due to the rotation direction of the adjusting screw, moves the moving frame through the adjusting groove. The device moves back and forth, while the moving motor drives the moving lead screw to rotate. The moving nut seat moves left and right via the limit rod, thereby adjusting the grinding position. When grinding other parts of the sheet metal, the second rotary motor can drive the grinding motor to adjust the angle by 180 degrees, so that the downward direction of the grinding wheel is oriented to one side. At the same time, when grinding the front and back of the sheet metal, the first rotary motor drives the rotating bracket to rotate 360 ​​degrees, so that the grinding wheel can be aligned with the front or back of the sheet metal. This improves the flexibility of the sheet metal processing and grinding device, allowing it to change different grinding positions according to grinding needs. This eliminates the need for operators to adjust the installation position of the sheet metal multiple times and improves the grinding efficiency of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a partial structural schematic diagram of the adjustment frame of this utility model;

[0015] Figure 3 This is a sectional view of the lifting frame of this utility model;

[0016] Figure 4 This is a partial structural diagram of the clamping motor of this utility model.

[0017] In the diagram: 1. Grinding body; 2. Clamping motor; 201. Forward lead screw; 202. Reverse lead screw; 203. Clamping nut seat; 3. Support leg; 4. Clamping groove; 5. Clamping plate; 6. Support plate; 7. Adjusting frame; 8. Adjusting motor; 801. Adjusting screw; 802. Adjusting nut seat; 9. Adjusting groove; 10. Moving frame; 11. Moving motor; 12. Moving lead screw; 13. Limiting rod; 14. Moving nut seat; 15. Lifting bracket; 16. Lifting rod; 17. Lifting frame; 1701. First rotary motor; 18. Rotary bracket; 1801. Second rotary motor; 19. Grinding motor; 20. Grinding wheel. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides a technical solution: a sheet metal processing and grinding device, including a grinding body 1, a clamping motor 2 installed on one side of the grinding body 1, support plates 6 fixedly connected to the top two sides of the grinding body 1, an adjusting frame 7 fixedly connected to the top of the support plates 6, an adjusting motor 8 installed on the front of the adjusting frame 7, an adjusting groove 9 opened on the top of the adjusting frame 7, a movable frame 10 movably connected to the top of the adjusting frame 7 through the adjusting groove 9, a limiting rod 13 fixedly connected to the inner side of the movable frame 10, a movable nut seat 14 movably connected to the outer side of the limiting rod 13, a lifting frame 17 movably connected to the front of the movable nut seat 14, a first rotary motor 1701 fixedly connected inside the lifting frame 17, a rotating bracket 18 fixedly connected to the drive end of the first rotary motor 1701, a second rotary motor 1801 embedded in the back of the rotating bracket 18, a grinding motor 19 fixedly connected to the drive end of the second rotary motor 1801, and a grinding wheel 20 fixedly connected to the drive end of the grinding motor 19.

[0020] In this embodiment, a forward lead screw 201 is fixedly connected to the drive end of the clamping motor 2, and a reverse lead screw 202 is fixedly connected to one end of the forward lead screw 201. A clamping nut seat 203 is threaded to the outer side of both the forward lead screw 201 and the reverse lead screw 202. By placing the sheet metal part on the grinding body 1, the clamping motor 2 is then started, and the clamping motor 2 drives the forward lead screw 201 and the reverse lead screw 202 to rotate clockwise.

[0021] In this embodiment, support legs 3 are fixedly connected to the four corners of the bottom of the grinding body 1, and a clamping groove 4 is provided at the center of the top of the grinding body 1. A clamping plate 5 is movably connected to the top of the grinding body 1 through the clamping groove 4. The clamping plate 5 is fixedly connected to the clamping nut seat 203. The clamping motor 2 drives the forward lead screw 201 and the reverse lead screw 202 to rotate clockwise. At this time, the clamping nut seat 203 drives the clamping plate 5 to move inward through the clamping groove 4 to clamp the sheet metal part.

[0022] In this embodiment, an adjusting screw 801 is fixedly connected to the drive end of the adjusting motor 8, and an adjusting nut seat 802 is threadedly connected to the outer side of the adjusting screw 801. The adjusting nut seat 802 is fixedly connected to the moving frame 10. By starting the adjusting motor 8, the adjusting motor 8 drives the adjusting screw 801 to rotate, and the adjusting nut seat 802 drives the moving frame 10 to move back and forth through the adjusting groove 9 due to the rotation direction of the adjusting screw 801, thereby adjusting the grinding position.

[0023] In this embodiment, a moving motor 11 is installed on one side of the moving frame 10. A moving lead screw 12 is fixedly connected to the drive end of the moving motor 11. The moving lead screw 12 is threadedly connected to the moving nut seat 14. By starting the moving motor 11, the moving motor 11 drives the moving lead screw 12 to rotate, and the moving nut seat 14 moves left and right through the limiting rod 13, thereby adjusting the grinding position.

[0024] In this embodiment, a lifting bracket 15 is fixedly connected to the top of the movable nut seat 14, and a lifting rod 16 is fixedly connected to the top of the lifting bracket 15. The lifting rod 16 is fixedly connected to the lifting frame 17. By activating the lifting rod 16, the lifting rod 16 drives the lifting frame 17 to move downward, so that the grinding wheel 20 fits against the sheet metal part.

[0025] Working Principle: When using the sheet metal processing and grinding device, the operator places the sheet metal part on the grinding body 1, then starts the clamping motor 2. The clamping motor 2 drives the forward lead screw 201 and the reverse lead screw 202 to rotate clockwise. At this time, the clamping nut seat 203 drives the clamping plate 5 to move inward through the clamping groove 4 to clamp the sheet metal part. Then, the operator starts the lifting rod 16, which drives the lifting frame 17 to move downward, so that the grinding wheel 20 is in contact with the sheet metal part. Then, the grinding motor 19 drives the grinding wheel 20 to rotate at high speed to grind the upper surface of the sheet metal part. During the grinding process, the adjusting motor 8 drives the adjusting screw 801 to rotate, and the adjusting nut seat 802 moves the moving frame 10 due to the rotation direction of the adjusting screw 801. The grinding position is adjusted by moving the adjustment groove 9 back and forth, and the adjustment motor 8 is controlled by a controller. At the same time, the moving motor 11 drives the moving lead screw 12 to rotate, and the moving nut seat 14 moves left and right through the limit rod 13. When grinding other positions of the sheet metal part, the second rotary motor 1801 can drive the grinding motor 19 to adjust the angle by 180 degrees, so that the downward direction of the grinding wheel 20 is oriented to one side. At the same time, when grinding the front and back of the sheet metal part, the first rotary motor 1701 drives the rotating bracket 18 to rotate 360 ​​degrees, so that the grinding wheel 20 can be aligned with the front or back of the sheet metal part. This completes the use of this utility model. This utility model has a simple structure and is safe and convenient to use.

[0026] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sheet metal processing and grinding device, characterized in that: The system includes a grinding body (1), a clamping motor (2) installed on one side of the grinding body (1), support plates (6) fixedly connected to the top two sides of the grinding body (1), an adjusting frame (7) fixedly connected to the top of the support plates (6), an adjusting motor (8) installed on the front of the adjusting frame (7), an adjusting groove (9) opened on the top of the adjusting frame (7), and a movable frame (10) movably connected to the top of the adjusting frame (7) through the adjusting groove (9). A limit rod (13) is fixedly connected to the inner side of the movable frame (10), and the outer side of the limit rod (13) is... A movable nut seat (14) is movably connected to the side. A lifting frame (17) is movably connected to the front of the movable nut seat (14). A first rotary motor (1701) is fixedly connected inside the lifting frame (17). A rotating bracket (18) is fixedly connected to the drive end of the first rotary motor (1701). A second rotary motor (1801) is embedded on the back of the rotating bracket (18). A grinding motor (19) is fixedly connected to the drive end of the second rotary motor (1801). A grinding wheel (20) is fixedly connected to the drive end of the grinding motor (19).

2. The sheet metal processing and grinding device according to claim 1, characterized in that: The drive end of the clamping motor (2) is fixedly connected to a forward lead screw (201), and one end of the forward lead screw (201) is fixedly connected to a reverse lead screw (202). Both the forward lead screw (201) and the reverse lead screw (202) are threaded with clamping nut seats (203) on their outer sides.

3. The sheet metal processing and grinding device according to claim 1, characterized in that: Support legs (3) are fixedly connected to the four corners of the bottom of the grinding body (1). A clamping groove (4) is provided at the center of the top of the grinding body (1). A clamping plate (5) is movably connected to the top of the grinding body (1) through the clamping groove (4). The clamping plate (5) is fixedly connected to the clamping nut seat (203).

4. The sheet metal processing and grinding device according to claim 1, characterized in that: The driving end of the regulating motor (8) is fixedly connected to an regulating screw (801), and the outer side of the regulating screw (801) is threadedly connected to an regulating nut seat (802). The regulating nut seat (802) is fixedly connected to the moving frame (10).

5. The sheet metal processing and grinding device according to claim 1, characterized in that: A moving motor (11) is installed on one side of the moving frame (10), and a moving lead screw (12) is fixedly connected to the drive end of the moving motor (11). The moving lead screw (12) is threadedly connected to the moving nut seat (14).

6. The sheet metal processing and grinding device according to claim 1, characterized in that: The top of the movable nut seat (14) is fixedly connected to a lifting bracket (15), and the top of the lifting bracket (15) is fixedly connected to a lifting rod (16), which is fixedly connected to the lifting frame (17).

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