Edge grinding device for grinding paint bucket

Abstract

The utility model provides an edge grinding device for grinding a paint bucket. The edge grinding device for grinding the paint bucket comprises a supporting table, the top of the supporting table is fixedly connected with a sliding rail, the top of the sliding rail is movably sleeved with a supporting frame, and a first motor is fixedly installed on the side face of the supporting frame. According to the edge grinding device for grinding the paint buckets, the grinding wheel is arranged, when the paint buckets with different diameters are ground, the paint buckets are fixed in the limiting seat, and at the moment, the second motor is started, so that the second motor reciprocates through the threaded rod, namely, the third motor is driven to reciprocate; and a third motor can drive a grinding wheel to be tightly extruded outside the paint bucket, so that the contact limiting effect of the paint buckets with different diameters and the grinding wheel is achieved, the problem that the paint buckets with different sizes are difficult to grind when the position of the grinding wheel is fixed is solved, and the practicability of the edge grinding device is improved.

Description

Technical Field

[0001] The utility model relates to the field of edge grinding devices, in particular to an edge grinding device used for grinding a paint bucket. Background Art

[0002] When processing paint buckets, they need to be welded by welding equipment. After welding, the welding position is uneven and needs to be polished smooth. Common polishing equipment cannot effectively polish round workpieces.

[0003] In the existing technology, such as the "A grinding device for a paint bucket" with the Chinese authorization announcement number of CN215092597U, it includes a platform, a second motor, a grinding mechanism, a transmission mechanism and a discharge mechanism, the grinding mechanism includes a mounting seat, a baffle and a grinding wheel, the transmission mechanism includes a bracket, a third motor, a fixed plate, a shell, a first motor, a fixed ring, a slide, a fixed column, a spring and a chuck, and the discharge mechanism includes a discharge trough and a discharge hopper. The utility model sets a grinding mechanism, when the shell delivers the material to between the grinding wheels on both sides, the two sides of the paint bucket will fit on the surface of the grinding wheel, at this time, the third motor is controlled, and the third motor drives the shell installed at its output end to rotate, and the shell rotates and drives the paint bucket clamped on the outside of the shell to rotate, and after the paint bucket rotates, the welding position will fit on the grinding wheel for friction, and it will be polished smooth by the grinding wheel, so as to achieve the effect of easy grinding.

[0004] In the prior art, when grinding the edge of a paint bucket, since the grinding mechanism is fixed in position and difficult to adjust, it is difficult for the grinding mechanism to grind paint buckets of different sizes, which leads to a problem of reduced practicality of the edge grinding device.

[0005] Therefore, it is necessary to provide an edge grinding device for grinding a paint bucket to solve the above technical problems. Utility Model Content

[0006] The utility model provides an edge grinding device for grinding paint buckets, which solves the problem that the grinding mechanism is difficult to grind paint buckets of different sizes due to the fixed position of the grinding mechanism being difficult to adjust, thereby reducing the practicality of the edge grinding device.

[0007] The top of the support platform is fixedly connected with a slide rail, the top of the slide rail is movably sleeved with a support frame, a No. 1 motor is fixedly installed on the side of the support frame, a limited seat is fixedly sleeved on the output shaft of the No. 1 motor, a threaded column is threadedly sleeved on the top of the limit seat, a limited sleeve is fixedly connected to the top of the support platform, a sliding block is movably sleeved inside the limit sleeve, a No. 2 motor is fixedly installed on the front of the limit sleeve, a threaded rod is fixedly connected to the output shaft of the No. 2 motor, a No. 3 motor is fixedly installed on the top of the sliding block, a grinding wheel is fixedly sleeved on the output shaft of the No. 3 motor, a cylinder is fixedly installed on the top of the support platform, the top of the cylinder is fixedly connected with the support sleeve, a sliding ball is movably sleeved inside the support sleeve, a transmission mechanism is arranged on the top of the support platform, and a moving mechanism is arranged on the bottom of the support platform.

[0008] Preferably, the grinding wheel is located in the middle of the side of the support sleeve, and the diameter of the grinding wheel is greater than the diameter of the No. 3 motor.

[0009] Preferably, the number of the slide rails is two, and the two slide rails are symmetrically distributed with the cylinder as the axis of symmetry.

[0010] Preferably, the No. 1 motor is located in the middle of the side surface of the limiting seat, and the No. 1 motor and the slide rail are parallel to each other.

[0011] Preferably, the number of the threaded columns is four, and the four threaded columns are evenly distributed outside the limiting seat.

[0012] Preferably, the threaded rod is movably sleeved inside the limiting sleeve, and the threaded rod is located in the middle of the inner cavity of the limiting sleeve.

[0013] Preferably, the cylinder and the support platform are perpendicular to each other, and the cylinder is located directly below the support sleeve.

[0014] Preferably, there are several sliding balls, and the several sliding balls are evenly distributed inside the supporting sleeve.

[0015] Preferably, the transmission mechanism includes a No. 4 motor, and the No. 4 motor is fixedly mounted on the top of the support platform, and a screw rod is fixedly connected to the output shaft of the No. 4 motor.

[0016] Preferably, the moving mechanism comprises a support column, the support column is fixedly connected to the bottom of the support platform, and a sliding wheel is installed at the bottom of the support column.

[0017] Compared with the related art, the edge grinding device for grinding a paint bucket provided by the utility model has the following beneficial effects:

[0018] The utility model provides an edge grinding device for grinding paint buckets. By setting a grinding wheel, when grinding paint buckets with different diameters, the paint buckets are fixed inside a limiting seat, and at this time, a second motor is started, so that the second motor can reciprocate through a threaded rod, that is, drive a third motor to reciprocate, so that the third motor can drive the grinding wheel to be tightly pressed against the outside of the paint bucket, thereby achieving a contact limiting effect between paint buckets with different diameters and the grinding wheel, thereby avoiding the problem of difficulty in grinding paint buckets with different sizes when the grinding wheel is fixed, thereby improving the practicality of the edge grinding device;

[0019] By setting; by setting a threaded column, when the paint bucket needs to be fixed, paint buckets of different sizes are sleeved inside the limit seat. At this time, the threaded column is rotated so that one end of the threaded column can be tightly squeezed on the outside of the paint bucket, so that the paint bucket can be squeezed inside the limit seat, thereby facilitating the fixation of the paint bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a preferred embodiment of an edge grinding device for grinding a paint bucket provided by the utility model;

[0021] Figure 2 for Figure 1 A front view of a support table in an edge grinding device for grinding a paint bucket;

[0022] Figure 3 for Figure 1 A front view of a limit seat in an edge grinding device for grinding a paint bucket;

[0023] Figure 4 for Figure 1 A front view of a sliding block in an edge grinding device for grinding a paint bucket is shown.

[0024] Numbers in the figure: 1. Support table; 2. Slide rail; 3. Support frame; 4. Motor No. 1; 5. Limit seat; 6. Threaded column; 7. Limit sleeve; 8. Sliding block; 9. Motor No. 2; 10. Threaded rod; 11. Motor No. 3; 12. Grinding wheel; 13. Cylinder; 14. Support sleeve; 15. Sliding ball; 16. Transmission mechanism; 161. Motor No. 4; 162. Screw; 17. Moving mechanism; 171. Support column; 172. Sliding wheel. DETAILED DESCRIPTION

[0025] The following will be combined with 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.

[0026] like Figure 1-4As shown, this embodiment proposes a grinding device for grinding a paint bucket, including a support table 1, a slide rail 2 is fixedly connected to the top of the support table 1, a support frame 3 is movably sleeved on the top of the slide rail 2, a No. 1 motor 4 is fixedly installed on the side of the support frame 3, a limit seat 5 is fixedly sleeved on the output shaft of the No. 1 motor 4, a threaded column 6 is threadedly sleeved on the top of the limit seat 5, a limit sleeve 7 is fixedly connected to the top of the support table 1, a sliding block 8 is movably sleeved inside the limit sleeve 7, a No. 2 motor 9 is fixedly installed on the front of the limit sleeve 7, a threaded rod 10 is fixedly connected to the output shaft of the No. 2 motor 9, a No. 3 motor 11 is fixedly installed on the top of the sliding block 8, a grinding wheel 12 is fixedly sleeved on the output shaft of the No. 3 motor 11, and a cylinder 16 is fixedly installed on the top of the support table 1. 13, the top of the cylinder 13 is fixedly connected with a support sleeve 14, and the internal movable sleeve of the support sleeve 14 is connected with a sliding ball 15. The top of the support platform 1 is provided with a transmission mechanism 16, and the bottom of the support platform 1 is provided with a moving mechanism 17. The grinding wheel 12 is located in the middle of the side of the support sleeve 14, and the diameter of the grinding wheel 12 is greater than the diameter of the third motor 11. By setting the grinding wheel 12, when grinding paint buckets with different diameters, the paint buckets are fixed inside the limit seat 5, and the second motor 9 is started at this time, so that the second motor 9 can reciprocate through the threaded rod 10, that is, drive the third motor 11 to reciprocate, so that the third motor 11 can drive the grinding wheel 12 to be tightly squeezed outside the paint bucket, thereby achieving the contact limit between the paint buckets with different diameters and the grinding wheel 12. The positioning effect is achieved, thereby avoiding the problem that it is difficult to grind paint buckets of different sizes when the grinding wheel 12 is fixed, thereby improving the practicality of the edge grinding device. There are two slide rails 2, and the two slide rails 2 are symmetrically distributed with the cylinder 13 as the symmetry axis. By setting the slide rail 2, when the paint bucket is moved and polished, the slide rail 2 can limit the horizontally movable support frame 3, thereby ensuring the stable horizontal movement effect of the support frame 3, avoiding the problem of deviation when the support frame 3 moves. The No. 1 motor 4 is located in the middle of the side of the limit seat 5, and the No. 1 motor 4 and the slide rail 2 are parallel to each other. By setting the No. 1 motor 4, when the paint bucket needs to be polished, the No. 1 motor 4 is started, so that the No. 1 motor 4 can drive the paint bucket to rotate through the limit seat 5. The problem is solved, thereby achieving the rotational grinding effect of the paint bucket. There are four threaded columns 6, and the four threaded columns 6 are evenly distributed on the outside of the limiting seat 5. By setting, by setting the threaded column 6, when the paint bucket needs to be fixed, paint buckets of different sizes are sleeved inside the limiting seat 5. At this time, the threaded column 6 is rotated so that one end of the threaded column 6 can be tightly squeezed on the outside of the paint bucket, so that the paint bucket can be squeezed inside the limiting seat 5, which brings convenience to the fixation of the paint bucket. The threaded rod 10 is movably sleeved inside the limiting sleeve 7, and the threaded rod 10 is located in the middle of the inner cavity of the limiting sleeve 7. By setting the threaded rod 10, when the paint bucket edge grinding is required, the No. 3 motor 11 is started, so that the No. 3 motor 11 can drive the grinding wheel 12 to rotate rapidly.Then, the surface of the paint bucket is polished, thereby achieving the edge grinding effect of the paint bucket. The cylinder 13 and the support platform 1 are perpendicular to each other, and the cylinder 13 is located directly below the support sleeve 14. By setting the cylinder 13, when fixing paint buckets of different sizes, the cylinder 13 is started, so that the cylinder 13 can drive the support sleeve 14 to move up and down, that is, drive the support sleeve 14 to support the bottom of the paint bucket, thereby achieving the limited support effect when the paint bucket is fixed. The number of sliding balls 15 is several, and the several sliding balls 15 are evenly distributed inside the support sleeve 14. By setting the sliding balls 15, when the paint bucket is rotated and polished, the sliding balls 15 can support the rotating paint bucket, thereby avoiding the problem of friction between the paint bucket and the inner wall of the support sleeve 14 when rotating, thereby improving the smoothness of the paint bucket when rotating. The transmission mechanism 16 includes a No. 4 motor 161. The fourth motor 161 is fixedly installed on the top of the support platform 1, and the output shaft of the fourth motor 161 is fixedly connected with a screw rod 162. By setting the transmission mechanism 16, when the paint bucket is polished, the fourth motor 161 is started, so that the fourth motor 161 can drive the support frame 3 to move horizontally through the screw rod 162, that is, drive the paint bucket to move horizontally, thereby facilitating the mobile polishing of the paint bucket. The moving mechanism 17 includes a support column 171, and the support column 171 is fixedly connected to the bottom of the support platform 1. The bottom of the support column 171 is equipped with a sliding wheel 172. By setting the moving mechanism 17, when the edge grinding device is moved, the support platform 1 is pushed, so that the sliding wheel 172 can drive the support platform 1 to move horizontally through the support column 171, that is, drive the paint bucket to move horizontally, thereby achieving the effect of adjusting the working position of the edge grinding device.

[0027] In this embodiment, when in use, by setting the grinding wheel 12, when grinding paint buckets of different diameters, the paint bucket is fixed inside the limiting seat 5, and the No. 2 motor 9 is started at this time, so that the No. 2 motor 9 can reciprocate through the threaded rod 10, that is, drive the No. 3 motor 11 to reciprocate, so that the No. 3 motor 11 can drive the grinding wheel 12 to be tightly squeezed outside the paint bucket, thereby achieving the contact and limiting effect between paint buckets of different diameters and the grinding wheel 12, thereby avoiding the problem of difficulty in grinding paint buckets of different sizes when the position of the grinding wheel 12 is fixed, thereby improving the practicality of the edge grinding device. During mobile grinding, the slide rail 2 can limit the horizontally movable support frame 3, thereby ensuring the stable horizontal movement effect of the support frame 3, avoiding the problem of deviation when the support frame 3 moves. When it is necessary to grind the paint bucket, start the No. 1 motor 4 so that the No. 1 motor 4 can drive the paint bucket to rotate through the limit seat 5, thereby achieving the rotation grinding effect of the paint bucket. When it is necessary to fix the paint bucket, paint buckets of different sizes are sleeved inside the limit seat 5. At this time, the threaded column 6 is rotated so that one end of the threaded column 6 can be tightly squeezed on the outside of the paint bucket, so that the paint bucket can be squeezed. The paint bucket is pressed inside the limit seat 5, which brings convenience to the fixation of the paint bucket. When the paint bucket needs to be edged, the third motor 11 is started, so that the third motor 11 can drive the grinding wheel 12 to rotate quickly, and then grind the surface of the paint bucket, thereby achieving the edge grinding effect of the paint bucket. When paint buckets of different sizes are fixed, the cylinder 13 is started, so that the cylinder 13 can drive the support sleeve 14 to move up and down, that is, drive the support sleeve 14 to support the bottom of the paint bucket, thereby achieving the limit support effect when the paint bucket is fixed. When the paint bucket is rotated and polished, the sliding ball 15 can The support avoids the problem of friction between the paint bucket and the inner wall of the support sleeve 14 when rotating, thereby improving the smoothness of the paint bucket when rotating. When polishing the paint bucket, start the No. 4 motor 161, so that the No. 4 motor 161 can drive the support frame 3 to move horizontally through the screw rod 162, that is, drive the paint bucket to move horizontally, which brings convenience to the mobile polishing of the paint bucket. When the edge grinding device is moved, the support platform 1 is pushed, so that the sliding wheel 172 can drive the support platform 1 to move horizontally through the support column 171, that is, drive the paint bucket to move horizontally, thereby achieving the effect of adjusting the working position of the edge grinding device.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A grinding device for grinding a paint bucket, comprising a support table (1), characterized in that: The top of the support platform (1) is fixedly connected to a slide rail (2), the top of the slide rail (2) is movably sleeved with a support frame (3), a first motor (4) is fixedly mounted on the side of the support frame (3), a limit seat (5) is fixedly sleeved on the output shaft of the first motor (4), a threaded column (6) is threadedly sleeved on the top of the limit seat (5), the top of the support platform (1) is fixedly connected to a limit sleeve (7), the interior of the limit sleeve (7) is movably sleeved with a sliding block (8), a second motor (9) is fixedly mounted on the front of the limit sleeve (7), and the second motor (9) is fixedly mounted on the front of the limit sleeve (7). A threaded rod (10) is fixedly connected to the output shaft of the machine (9); a third motor (11) is fixedly mounted on the top of the sliding block (8); a grinding wheel (12) is fixedly sleeved on the output shaft of the third motor (11); a cylinder (13) is fixedly mounted on the top of the support platform (1); a support sleeve (14) is fixedly connected to the top of the cylinder (13); a sliding ball (15) is movably sleeved inside the support sleeve (14); a transmission mechanism (16) is arranged on the top of the support platform (1); and a moving mechanism (17) is arranged on the bottom of the support platform (1).

2. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The grinding wheel (12) is located in the middle of the side surface of the support sleeve (14), and the diameter of the grinding wheel (12) is greater than the diameter of the third motor (11).

3. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The number of the slide rails (2) is two, and the two slide rails (2) are symmetrically distributed with the cylinder (13) as a symmetry axis.

4. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The number one motor (4) is located in the middle of the side surface of the limiting seat (5), and the number one motor (4) and the slide rail (2) are parallel to each other.

5. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The number of the threaded columns (6) is four, and the four threaded columns (6) are evenly distributed outside the limiting seat (5).

6. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The threaded rod (10) is movably sleeved inside the limiting sleeve (7), and the threaded rod (10) is located in the middle of the inner cavity of the limiting sleeve (7).

7. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The cylinder (13) and the support platform (1) are perpendicular to each other, and the cylinder (13) is located directly below the support sleeve (14).

8. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The number of the sliding balls (15) is a plurality, and the plurality of sliding balls (15) are evenly distributed inside the support sleeve (14).

9. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The transmission mechanism (16) comprises a No. 4 motor (161), the No. 4 motor (161) being fixedly mounted on the top of the support platform (1), and a lead screw (162) being fixedly connected to an output shaft of the No. 4 motor (161).

10. The edge grinding device for grinding a paint bucket according to claim 1, characterized in that: The moving mechanism (17) comprises a support column (171), wherein the support column (171) is fixedly connected to the bottom of the support platform (1), and a sliding wheel (172) is installed at the bottom of the support column (171).

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