Sheet metal processing edge grinding device

Abstract

The utility model discloses a sheet metal processing edge grinding device, which relates to the technical field of sheet metal processing edge grinding, and comprises a base, the top of the base is connected with a carrier, and a rotating shaft is vertically installed on one side of the inner side of the carrier, the top of the rotating shaft is connected with a motor, and a grinding wheel is installed in the middle of the rotating shaft, and sleeves are sleeved above and below the outer wall of the rotating shaft, and the back of the sleeve is connected with a connecting frame. In the utility model, by setting the first threaded rod, the first sleeve, the grinding wheel, etc., people can adjust the height of the outer side of the first threaded rod where the first sleeve is located according to the bending type sheet metal part, and after the sheet metal part is placed, by adjusting the second sleeve, the second threaded rod drives the movable disk to move closer to each other, and the clamping operation of the sheet metal part is completed, thereby effectively completing the clamping work of various sheet metal parts, facilitating the grinding work, and making the device highly flexible and functional.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing edge grinding, in particular to a sheet metal processing edge grinding device. Background Art

[0002] With the development of sheet metal technology and the progress of the times, sheet metal processing is a key technology that sheet metal technicians need to master, and it is also an important process for the forming of sheet metal products. Sheet metal processing includes traditional cutting, punching, bending and pressing methods and process parameters, and requires a grinding device to grind the edges of the sheet metal.

[0003] The existing sheet metal processing edge grinding device, during use, although it grinds the edges of the sheet metal through the right-angle frame and the grinding rollers distributed at right angles, it is not easy to grind the bent sheet metal parts, making it difficult for the device to meet the needs of various types of work. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of the existing sheet metal processing edge grinding device. During use, although the edges of the sheet metal are ground by a right-angle frame and right-angled grinding rollers, it is not easy to grind the bent sheet metal parts, making it difficult for the device to meet the needs of various types of work. A sheet metal processing edge grinding device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sheet metal processing edge grinding device, comprising:

[0007] A base, the top of the base is connected to a supporting frame, and a rotating shaft is vertically installed on one side of the inner part of the supporting frame, the top of the rotating shaft is connected to a motor, and a grinding wheel is installed in the middle of the rotating shaft, rings are sleeved on the upper and lower sides of the outer wall of the rotating shaft, and the back of the ring is connected to a connecting frame, an electric push rod is installed on one side of the connecting frame, a first threaded rod is installed on the other side of the inner part of the supporting frame, and a first sleeve is sleeved on the upper and lower sides of the outer side of the first threaded rod, a movable disk is sleeved on the upper and lower sides of the outer wall of the first sleeve, and a second threaded rod passes through the inner side of the movable disk, a second sleeve is connected to the middle of the second threaded rod, and the second sleeve is connected to the first sleeve through a limiting column.

[0008] Preferably, a reserved groove is provided on one side of the top end of the support frame, and a sliding arrangement is provided between the reserved groove and the rotating shaft.

[0009] Preferably, the collar forms a movable structure through a connecting frame, an electric push rod and a supporting frame.

[0010] Preferably, the other end of the electric push rod is connected to the inner wall of the support frame.

[0011] Preferably, the movable disk is slidably connected to the first sleeve.

[0012] Preferably, the second sleeve forms a sliding structure with the first sleeve via a limiting column, and an arc-shaped groove is provided on the outer wall of the first sleeve.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. In the utility model, by setting the first threaded rod, the first sleeve, the grinding wheel, etc., people can adjust the height of the outside of the first threaded rod where the first sleeve is located according to the bending type sheet metal part. After the sheet metal part is placed, the second sleeve is adjusted so that the second threaded rod drives the movable disk to move closer to each other to complete the clamping operation of the sheet metal part, thereby effectively completing the clamping work of various sheet metal parts, facilitating the grinding work, and making the device highly flexible and functional. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall internal structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the distribution structure of the connecting frame and the collar in the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged structure of point A in the utility model.

[0018] Legend:

[0019] 1. Base; 2. Carrying frame; 3. Rotating shaft; 4. Motor; 5. Grinding wheel; 6. Ring; 7. Reserved groove; 8. First threaded rod; 9. Connecting frame; 10. Electric push rod; 11. First sleeve; 12. Movable disk; 13. Second threaded rod; 14. Limiting column; 15. Second sleeve. DETAILED DESCRIPTION

[0020] 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 of 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.

[0021] Reference Figure 1-3A sheet metal processing edge grinding device comprises a base 1, a carrier frame 2 is connected to the top of the base 1, and a rotating shaft 3 is vertically installed on one side of the inner side of the carrier frame 2, a reserved groove 7 is opened on one side of the top of the carrier frame 2, and the reserved groove 7 and the rotating shaft 3 are slidingly arranged, and the reserved groove 7 is arranged to guide the rotating shaft 3, a motor 4 is connected to the top of the rotating shaft 3, and a grinding wheel 5 is installed in the middle of the rotating shaft 3, and a sleeve 6 is sleeved on the upper and lower sides of the outer wall of the rotating shaft 3, and the back side of the sleeve 6 is connected to the inner side of the rotating shaft 3. The connecting frame 9 is connected, and the collar 6 forms a moving structure with the bearing frame 2 through the connecting frame 9, the electric push rod 10, and the bearing frame 2. After the electric push rod 10 is started, it pulls the connecting frame 9 to move, so the collar 6 connected to the connecting frame 9 moves synchronously, thereby completing the driving work of the rotating shaft 3. The electric push rod 10 is installed on one side of the connecting frame 9, and the other end of the electric push rod 10 is connected to the inner wall of the bearing frame 2. The end of the electric push rod 10 is connected to the inner wall of the bearing frame 2, so that the inner wall of the bearing frame 2 can support the electric push rod 10;

[0022] A first threaded rod 8 is installed on the other side of the interior of the carrier 2, and a first sleeve 11 is sleeved on the upper and lower sides of the outer side of the first threaded rod 8, and a movable disk 12 is sleeved on the upper and lower sides of the outer wall of the first sleeve 11, and a second threaded rod 13 passes through the inner side of the movable disk 12, and the movable disk 12 and the first sleeve 11 are slidably connected. After the movable disk 12 moves up and down, it is convenient to clamp sheet metal parts of different thicknesses. A second sleeve 15 is connected to the middle part of the second threaded rod 13, and the second sleeve 15 is connected to the first sleeve 11 through a limiting column 14. The second sleeve 15 forms a sliding structure with the first sleeve 11 through the limiting column 14, and an arc-shaped groove is provided on the outer wall of the first sleeve 11. After the second sleeve 15 is manually rotated, the second threaded rod 13 fixedly connected thereto can be driven to rotate, thereby driving the movable disk 12 to move up and down, and the second sleeve 15 is always rotated in the arc-shaped groove under the action of the limiting column 14 and is not easy to deviate.

[0023] Working principle: When in use, the staff first adjusts the positions of the two groups of symmetrically distributed first sleeves 11 according to the shape of the sheet metal, and then places the sheet metal on the outside of the first sleeve 11. Subsequently, the second sleeve 15 is manually rotated, which can drive the second threaded rod 13 fixedly connected thereto to rotate, thereby driving the movable disk 12 to move downward, and completing the clamping work of sheet metal parts of different thicknesses. During this period, the second sleeve 15 is always rotated in the arc groove under the action of the limit column 14 and is not easy to deviate. Finally, the motor 4 is started, which drives the rotating shaft 3 to rotate, thereby driving the grinding wheel 5 to rotate, and can perform grinding operations on the edges of the sheet metal parts. After the electric push rod 10 is started, it pulls the connecting frame 9 to move, so the collar 6 connected to the connecting frame 9 moves synchronously, thereby completing the driving work of the rotating shaft 3, which also makes the grinding wheel 5 move, and at the same time, completes the grinding work on the edges of the sheet metal parts.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sheet metal processing edge grinding device, comprising: The base (1) is characterized in that: the top of the base (1) is connected to a carrier frame (2), and a rotating shaft (3) is vertically installed on one side of the inner side of the carrier frame (2), the top of the rotating shaft (3) is connected to a motor (4), and a grinding wheel (5) is installed in the middle of the rotating shaft (3), the upper and lower outer walls of the rotating shaft (3) are sleeved with a collar (6), and the back of the collar (6) is connected to a connecting frame (9), and an electric push rod (10) is installed on one side of the connecting frame (9), A first threaded rod (8) is installed on the other side of the interior of the carrier frame (2), and a first sleeve (11) is sleeved on the upper and lower sides of the outer side of the first threaded rod (8), a movable disk (12) is sleeved on the upper and lower sides of the outer wall of the first sleeve (11), and a second threaded rod (13) passes through the inner side of the movable disk (12), a second sleeve (15) is connected to the middle part of the second threaded rod (13), and the second sleeve (15) is connected to the first sleeve (11) through a limiting column (14).

2. The sheet metal processing edge grinding device according to claim 1, characterized in that: A reserved groove (7) is provided on one side of the top end of the carrier frame (2), and a sliding arrangement is provided between the reserved groove (7) and the rotating shaft (3).

3. The sheet metal processing edge grinding device according to claim 1, characterized in that: The sleeve ring (6) forms a movable structure through a connecting frame (9), an electric push rod (10) and a bearing frame (2).

4. The sheet metal processing edge grinding device according to claim 1, characterized in that: The other end of the electric push rod (10) is connected to the inner wall of the supporting frame (2).

5. The sheet metal processing edge grinding device according to claim 1, characterized in that: The movable disk (12) and the first sleeve (11) are slidably connected.

6. The sheet metal processing edge grinding device according to claim 1, characterized in that: The second sleeve (15) forms a sliding structure with the first sleeve (11) via a limiting column (14), and an arc-shaped groove is provided on the outer wall of the first sleeve (11).

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