Rust removal device for workpiece machining

Abstract

The utility model relates to the field of workpiece rust removal and discloses a rust removal device for workpiece machining, which comprises a machining table, a supporting frame is fixedly mounted on the edge of the top end of the machining table, a supporting plate is welded to the upper surface of the supporting frame, a second air cylinder is mounted in the middle of the top end of the supporting plate, and a mounting bracket is mounted at the output end of one side of the second air cylinder. A grooved wheel is rotatably mounted on one side of the inner wall of the mounting support, fixing grooves are equidistantly formed in the outer surface of the grooved wheel, a movable disc is rotatably mounted on the other side of the inner wall of the mounting support, a limiting column is welded to the edge of one end of the movable disc, and a driving motor is mounted at the position, extending out of the mounting support, of the middle of one end of the movable disc. The workpiece in intermittent rotation moves to the grinding roller, so that the effect of conveniently performing rust removal treatment on different positions of the outer surface of the workpiece is achieved, the overall position adjusting effect of the workpiece is improved, the problem that it is inconvenient for people to adjust the position of the workpiece is solved, and the overall machining efficiency of the workpiece is improved.

Description

Technical Field

[0001] The present application relates to the field of workpiece rust removal, and in particular to a rust removal device for workpiece processing. Background Art

[0002] Workpiece processing is an important link in the manufacturing industry. It covers a variety of processing techniques used to process raw materials into final products or parts. Rust removal is a common processing technology, usually used to remove surface oxides, rust, dirt, etc. to improve the surface quality and processing accuracy of the workpiece. Mechanical rust removal is one of the many rust removal methods. Mechanical tools such as grinding wheels, wire brushes, abrasives, etc. are usually used to remove oxides and rust on the workpiece surface through friction and cutting.

[0003] When mechanically removing rust from a workpiece, the workpiece needs to be brought close to the outer surface of the grinding wheel. When adjusting the workpiece to different rust removal positions, people are generally required to manually adjust the rust removal processing surface of the workpiece. However, the workpiece needs to be repeatedly adjusted for many times during rust removal, which increases the labor intensity of people during operation and has a certain impact on the overall rust removal processing efficiency of the workpiece.

[0004] In view of the above-mentioned related technologies, the inventor believes that there is a defect that it is time-consuming and laborious to adjust the position of the workpiece during rust removal. Therefore, a rust removal device for workpiece processing is proposed to solve the above problem. Utility Model Content

[0005] In order to solve the problem that it is time-consuming and labor-intensive to adjust the position of a workpiece during rust removal, the present application provides a rust removal device for workpiece processing.

[0006] The rust removal device for workpiece processing provided in the present application adopts the following technical solution:

[0007] A rust removal device for workpiece processing comprises a processing table, a support frame is fixedly installed on the top edge of the processing table, a support plate is welded on the upper surface of the support frame, a No. 2 cylinder is installed in the middle of the top of the support plate, a mounting bracket is installed at the output end of one side of the No. 2 cylinder, a groove wheel is rotatably installed on one side of the inner wall of the mounting bracket, and the outer surface of the groove wheel is equidistantly provided with fixing grooves, a movable disc is rotatably installed on the other side of the inner wall of the mounting bracket, a limiting column is welded on the edge of one end of the movable disc, a driving motor is installed in the middle of one end of the movable disc extending to the outside of the mounting bracket, and a clamping mechanism is also provided on one side of the groove wheel extending to the outside of the mounting bracket for clamping and fixing the workpiece.

[0008] Preferably, the clamping mechanism includes a placement frame, which is rotatably mounted on one side of the groove wheel and extends to the outside of the mounting bracket. A fastening screw is threadedly connected to the edge of one end of the placement frame, and one end of the fastening screw extends to the inside of the placement frame and is rotatably mounted with a clamp.

[0009] Preferably, a fixed frame is fixedly installed in the middle of the top of the processing table, a No. 1 cylinder is installed in the middle of the upper surface of the fixed frame, the bottom end of the No. 1 cylinder extends to the inside of the fixed frame where a movable frame is installed, and a grinding roller is rotatably installed inside the movable frame.

[0010] Preferably, sliding grooves are provided in the middle of both front and rear ends of the fixed frame, and fixed protrusions are welded through the outside of the sliding grooves at both front and rear ends of the movable frame, and the sliding grooves and the fixed protrusions are embedded with each other.

[0011] Preferably, the number of the fixing grooves is four, two adjacent fixing grooves are perpendicular to each other, one side of the outer surface of the limiting column is located inside the fixing groove, and the fixing groove and the limiting column are engaged with each other.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By placing the workpiece on the placement rack, rotating the fastening screw to push the clamping part to clamp and fix the workpiece, pushing the workpiece to move into the inside of the fixed rack, the movable rack is made to move up and down to drive the grinding roller to act on the upper surface of the workpiece for grinding and rust removal, and at the same time, the movable disc is rotated to drive the limit column to be limited into the fixed groove, thereby driving the groove wheel and the workpiece to intermittently rotate and adjust the position; compared with the existing technology, this solution has the effect of facilitating rust removal at different positions on the outer surface of the workpiece, improving the overall position adjustment effect of the workpiece, solving the problem of people's inconvenience in adjusting the position of the workpiece, and improving the overall processing efficiency of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 is a schematic diagram of the structure of the grinding roller in the embodiment of the application;

[0016] Figure 3 is a schematic diagram of the structure of the mounting bracket in the application embodiment;

[0017] Figure 4 It is a schematic diagram of the structure of the sheave in the application embodiment;

[0018] Explanation of the reference numerals in the accompanying drawings: 1. Processing table; 2. Fixed frame; 3. Cylinder No. 1; 4. Movable frame; 5. Grinding roller; 6. Sliding groove; 7. Fixed protrusion; 8. Support frame; 9. Support plate; 10. Cylinder No. 2; 11. Mounting bracket; 12. Grooved wheel; 13. Fixed groove; 14. Movable disc; 15. Limiting column; 16. Driving motor; 17. Placement frame; 18. Fastening screw; 19. Clamping piece. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The present application embodiment discloses a rust removal device for workpiece processing. Figure 1-4 A rust removal device for workpiece processing comprises a processing table 1, a support frame 8 is fixedly installed on the top edge of the processing table 1, a support plate 9 is welded on the upper surface of the support frame 8, a No. 2 cylinder 10 is installed in the middle of the top of the support plate 9, a mounting bracket 11 is installed at the output end of one side of the No. 2 cylinder 10, a groove wheel 12 is rotatably installed on one side of the inner wall of the mounting bracket 11, and a fixing groove 13 is equidistantly provided on the outer surface of the groove wheel 12, and a movable disc 14 is rotatably installed on the other side of the inner wall of the mounting bracket 11, a limiting column 15 is welded on the edge of one end of the movable disc 14, the number of the fixing grooves 13 is four, and the two adjacent fixing grooves 13 are perpendicular to each other, one side of the outer surface of the limiting column 15 is located inside the fixing groove 13, and the fixing groove 13 and the limiting column 15 are engaged with each other, and a driving motor 16 is installed at the middle part of one end of the movable disc 14 extending to the outside of the mounting bracket 11, and a clamping mechanism is also provided at one side of the groove wheel 12 extending to the outside of the mounting bracket 11, which is used to clamp and fix the workpiece.

[0021] By starting the No. 2 cylinder 10, the mounting bracket 11 is pushed to move, thereby moving the workpiece to the inside of the fixed bracket 2, and at the same time, the driving motor 16 is started to drive the movable disc 14 to rotate, so that the rotation of the movable disc 14 drives the limiting column 15 to move synchronously, so that the limiting column 15 is limited in the fixed groove 13 and drives the groove wheel 12 to rotate, so that the limiting column 15 is limited in the fixed groove 13 at different positions, thereby driving the groove wheel 12 to rotate intermittently, and at the same time, the placement frame 17 and the workpiece are synchronously rotated and adjusted with the groove wheel 12, which reflects the movable adjustment effect of the workpiece on the outer surface of the mounting bracket 11.

[0022] Reference Figure 3 and Figure 4 The clamping mechanism includes a placement rack 17, which is rotatably mounted on one side of the groove wheel 12 and extends to the outside of the mounting bracket 11. A fastening screw 18 is threadedly connected to the edge of one end of the placement rack 17, and one end of the fastening screw 18 extends to the inside of the placement rack 17 and is rotatably mounted with a clamping member 19. By placing the workpiece in the placement rack 17, the fastening screw 18 is rotated to push the clamping member 19 to move along the inside of the placement rack 17, so that the placement rack 17 cooperates with the clamping member 19 to clamp and fix the workpiece, and the placement rack 17 is suitable for workpieces of different sizes, which reflects the fixing effect of the workpiece inside the placement rack 17.

[0023] Reference Figure 1 and Figure 2A fixed frame 2 is fixedly installed in the middle of the top of the processing table 1, and a No. 1 cylinder 3 is installed in the middle of the upper surface of the fixed frame 2. The bottom end of the No. 1 cylinder 3 extends to the inside of the fixed frame 2 and a movable frame 4 is installed. A grinding roller 5 is rotatably installed inside the movable frame 4. A driving part is provided at one side of the grinding roller 5 extending to the outside of the movable frame 4. The grinding roller 5 is controlled to rotate by the driving part. Sliding grooves 6 are opened in the middle of the front and rear ends of the fixed frame 2, and fixed protrusions 7 are welded on the outside of the sliding grooves 6 at the front and rear ends of the movable frame 4, and the sliding grooves 6 and the fixed protrusions 7 are embedded with each other.

[0024] By starting the No. 1 cylinder 3, the movable frame 4 is driven to move up and down along the inside of the fixed frame 2, so that the movable frame 4 moves up and down to drive the grinding roller 5 to act on the upper surface of the workpiece to grind and remove rust, and the fixed protrusion 7 is moved along the inside of the sliding groove 6, so that the fixed protrusion 7 supports the movable movable frame 4, thereby keeping the movable frame 4 in a stable movable state, so that the grinding roller 5 inside the movable frame 4 is movable to abut against the upper surface of the workpiece, and the grinding roller 5 is rotated to grind and remove rust on the workpiece, which reflects the processing effect of the grinding roller 5 on the workpiece.

[0025] The implementation principle of the rust removal device for workpiece processing in the embodiment of the present application is as follows: by placing the workpiece on the placement rack 17, rotating the fastening screw 18 to push the clamping member 19 to move along the inside of the placement rack 17, so that the placement rack 17 cooperates with the clamping member 19 to clamp and fix the workpiece, and the placement rack 17 is suitable for workpieces of different sizes, starting the No. 2 cylinder 10 to push the mounting bracket 11 to move, so that the workpiece moves to the inside of the fixed rack 2, and at the same time starting the No. 1 cylinder 3 to drive the movable rack 4 to move up and down along the inside of the fixed rack 2, so that the movable rack 4 moves up and down to drive the grinding roller 5 to act on the upper surface of the workpiece to grind and remove rust, and the fixed protrusion 7 moves along the inside of the sliding groove 6, so that the fixed protrusion 7 supports the movable movable rack 4, so as to keep the movable rack 4 in a stable movable state. state, and at the same time, the drive motor 16 is started to drive the movable disk 14 to rotate, and the input ends of the power supplies of the No. 1 cylinder 3, the No. 2 cylinder 10 and the drive motor 16 are electrically connected to the output end of the external power supply, so that the movable disk 14 rotates and drives the limiting column 15 to move synchronously, so that the limiting column 15 is limited in the fixed groove 13 and drives the groove wheel 12 to rotate, so that the limiting column 15 is limited in the fixed groove 13 at different positions, thereby driving the groove wheel 12 to rotate intermittently, and at the same time, the placement frame 17 and the workpiece are synchronously rotated with the groove wheel 12 to adjust the position; compared with the prior art, this scheme has the effect of facilitating rust removal at different positions on the outer surface of the workpiece, improving the overall position adjustment effect of the workpiece, solving the problem that people are more inconvenient when adjusting the position of the workpiece, and improving the overall processing efficiency of the workpiece.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A rust removal device for workpiece processing, comprising a processing table (1), characterized in that: A support frame (8) is fixedly mounted on the top edge of the processing table (1), a support plate (9) is welded on the upper surface of the support frame (8), a No. 2 cylinder (10) is mounted in the middle of the top of the support plate (9), a mounting bracket (11) is mounted at the output end of one side of the No. 2 cylinder (10), a groove wheel (12) is rotatably mounted on one side of the inner wall of the mounting bracket (11), and the outer surface of the groove wheel (12) is provided with fixed grooves (13) at equal intervals, and a movable disc (14) is rotatably mounted on the other side of the inner wall of the mounting bracket (11), a limiting column (15) is welded on the edge of one end of the movable disc (14), a driving motor (16) is mounted in the middle of one end of the movable disc (14) extending to the outside of the mounting bracket (11), and a clamping mechanism is also provided on one side of the groove wheel (12) extending to the outside of the mounting bracket (11) for clamping and fixing the workpiece.

2. A rust removal device for workpiece processing according to claim 1, characterized in that: The clamping mechanism comprises a placing frame (17), the placing frame (17) is rotatably mounted on one side of the groove wheel (12) and extends to the outside of the mounting bracket (11), one end edge of the placing frame (17) is threadedly connected with a fastening screw (18), and one end of the fastening screw (18) extends to the inside of the placing frame (17) and is rotatably mounted with a clamping member (19).

3. The rust removal device for workpiece processing according to claim 1, characterized in that: A fixed frame (2) is fixedly installed in the middle of the top of the processing table (1), a No. 1 cylinder (3) is installed in the middle of the upper surface of the fixed frame (2), and a movable frame (4) is installed inside the bottom end of the No. 1 cylinder (3) extending to the inside of the fixed frame (2), and a grinding roller (5) is rotatably installed inside the movable frame (4).

4. A rust removal device for workpiece processing according to claim 3, characterized in that: The fixed frame (2) is provided with a sliding groove (6) in the middle of both the front and rear ends, and the movable frame (4) is provided with a fixed protrusion (7) welded to the outside of the sliding groove (6) through the front and rear ends, and the sliding groove (6) and the fixed protrusion (7) are interlocked.

5. The rust removal device for workpiece processing according to claim 1, characterized in that: The number of the fixing grooves (13) is four, and two adjacent fixing grooves (13) are perpendicular to each other. One side of the outer surface of the limiting column (15) is located inside the fixing groove (13), and the fixing groove (13) and the limiting column (15) are engaged with each other.

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