CN215748458U - Mechanical polishing equipment for machining - Google Patents
Mechanical polishing equipment for machining Download PDFInfo
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- CN215748458U CN215748458U CN202122313231.6U CN202122313231U CN215748458U CN 215748458 U CN215748458 U CN 215748458U CN 202122313231 U CN202122313231 U CN 202122313231U CN 215748458 U CN215748458 U CN 215748458U
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Abstract
The utility model relates to the technical field of mechanical polishing equipment, in particular to mechanical polishing equipment for machining, which comprises a chassis, a workbench, a rack, an installation part, an electric telescopic rod, a polishing assembly and a clamping mechanism, wherein the chassis is provided with a plurality of grooves; the clamping mechanism comprises a first screw rod, a second screw rod, a moving block, a rotating rod and a clamping assembly; the clamping assembly comprises a clamping block, a screw rod and a clamping block. According to the utility model, a clamping mechanism is arranged, a circular pipe and a square pipe can be clamped by utilizing a V-shaped groove, a rotating rod is rotated, and a plate-shaped part can be clamped by utilizing a screw rod and a clamping block to be matched with the clamping block; the clamping of parts with different shapes is realized, the replacement of a clamping assembly is avoided, and the material cost and time are saved; the rotating rod can be provided with a plurality of groups of clamping components, and can simultaneously clamp a plurality of parts or clamp parts with different sizes.
Description
Technical Field
The utility model relates to the technical field of mechanical polishing equipment, in particular to mechanical polishing equipment for machining.
Background
In the machining process, polishing equipment is needed to be used for polishing mechanical parts, and rough edge surface oxide layers and the like are removed. Most of the existing polishing equipment is mechanical polishing equipment, a part is clamped by utilizing a clamping assembly, and a rotating polishing grinding wheel or a steel wire brush is reused to be in contact with the part, so that the polishing effect is realized. However, different clamping assemblies are required to be used according to different shapes of parts, so that material cost is increased, and time is required for replacing different clamping assemblies, and efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides mechanical grinding equipment for machining, which can clamp parts with various shapes.
The technical scheme of the utility model is as follows: a mechanical polishing device for machining comprises a chassis, a workbench, a rack, an installation part, an electric telescopic rod, a polishing assembly and a clamping mechanism; the upper end of the chassis is provided with a rack and a horizontal workbench; the mounting piece is arranged on the frame and positioned above the workbench; the rack is provided with a driving component for driving the mounting part to move on the horizontal plane; the electric telescopic rod is vertically arranged at the lower end of the mounting part, and the lower end of the electric telescopic rod is provided with a polishing component; the electric telescopic rod and the polishing assembly are positioned above the workbench; the clamping mechanism is arranged at the upper end of the workbench; the clamping mechanism comprises a first screw rod, a second screw rod, a moving block, a rotating rod and a clamping assembly; one end of the first screw rod is connected with the second screw rod; the first screw rod and the second screw rod are positioned on the same horizontal straight line, the rotating directions of the first screw rod and the second screw rod are opposite, the first screw rod and the second screw rod are rotatably arranged on one side of the upper end of the workbench, one ends, far away from each other, of the first screw rod and the second screw rod are respectively provided with a group of power assemblies for driving the first screw rod and the second screw rod to rotate together, and the first screw rod and the second screw rod are respectively sleeved with a moving block and are respectively in transmission connection with the moving block; the upper end of the moving block is rotatably provided with a horizontal rotating rod perpendicular to the first lead screw, and a limiting component for limiting the rotation degree of the rotating rod at one time is arranged; the clamping assembly is arranged on the rotating rod; the clamping assembly comprises a clamping block, a screw rod and a clamping block; the clamping block is arranged on the rotating rod in a sliding mode, and a V-shaped groove and a U-shaped groove are horizontally formed in the two ends, far away from the rotating rod, of the clamping block respectively along the axial direction of the rotating rod; the included angle of the V-shaped groove is a right angle; the screw rod vertically penetrates through the U-shaped side wall of the U-shaped groove and is in threaded connection with the U-shaped side wall, and the clamping block is arranged at one end, located inside the U-shaped groove, in a rotating mode.
Preferably, the power assembly comprises a rotating rod and a handle; the rotating rod is perpendicular to the first screw rod, one end of the rotating rod is connected with the first screw rod or the second screw rod, and the other end of the rotating rod is rotatably provided with a handle.
Preferably, the limiting assembly comprises a spring and a ball; a hole is formed in a curved surface of the moving block, which is in contact with the rotating rod; the spring is arranged inside the hole along the axial direction of the hole, and one end of the spring close to the rotating rod is provided with a ball; two groups of grooves which are matched with the balls are oppositely arranged on the side wall of the rotating rod along the diameter direction.
Preferably, a guide rod parallel to the first screw rod is arranged on the workbench; the guide rod is positioned on the other side of the upper end of the workbench opposite to the first lead screw, and a moving block is sleeved on the guide rod; one end of the rotating rod is rotatably connected with the moving blocks on the first lead screw and the second lead screw, and the other end of the rotating rod is rotatably connected with the moving blocks on the guide rod.
Preferably, the side wall of the rotating rod is provided with a sliding rail along the self axial direction; the clamping block is provided with a groove which is matched with the slide rail and is arranged on the rotating rod in a sliding manner through the matching of the slide rail and the groove; the two ends of the rotating rod are provided with rotating rings which are convenient for rotating the rotating rod.
Preferably, at least three groups of upright posts are arranged at the lower end of the chassis; the lower end of the upright post is provided with a universal wheel.
Preferably, the apparatus further comprises a controller; the driving assembly, the electric telescopic rod and the polishing assembly are in signal connection with the controller.
Preferably, the clamping block is provided with a screw perpendicular to the rotating rod and in threaded connection with the screw.
Compared with the prior art, the utility model has the following beneficial technical effects:
in the present invention,
1. the clamping mechanism is arranged, the V-shaped groove can be used for clamping the round pipe and the square pipe, the rotating rod is rotated, and the screw rod and the clamping block are matched with the clamping block to clamp the plate-shaped part; the clamping of parts of different shapes is realized, the replacement of a clamping assembly is avoided, and the material cost and time are saved.
2. The rotating rod can be provided with a plurality of groups of clamping components, and can simultaneously clamp a plurality of parts or clamp parts with different sizes.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the clamping assembly of fig. 1.
Figure 3 is a cross-sectional view of the moving mass of figure 1.
Reference numerals: 1. a chassis; 2. a work table; 3. a frame; 4. a mounting member; 5. an electric telescopic rod; 6. polishing the assembly; 7. a first screw rod; 8. a second screw rod; 9. a moving block; 10. a rotating rod; 11. a clamping block; 12. a V-shaped groove; 13. a U-shaped groove; 14. a screw; 15. a clamping block; 16. rotating the rod; 17. a handle; 18. an aperture; 19. a spring; 20. a ball; 21. a groove; 22. a guide bar; 23. a slide rail; 24. a groove; 25. rotating the ring; 26. a column; 27. a universal wheel; 28. a controller; 29. and (4) screws.
Detailed Description
As shown in fig. 1-3, the mechanical polishing apparatus for machining according to the present invention includes a chassis 1, a worktable 2, a frame 3, a mounting member 4, an electric telescopic rod 5, a polishing assembly 6 and a clamping mechanism; the upper end of the chassis 1 is provided with a frame 3 and a horizontal workbench 2; the mounting piece 4 is arranged on the frame 3 and is positioned above the workbench 2; the frame 3 is provided with a driving component for driving the mounting part 4 to move on the horizontal plane; the electric telescopic rod 5 is vertically arranged at the lower end of the mounting piece 4, and the lower end of the electric telescopic rod is provided with a polishing component 6; the electric telescopic rod 5 and the grinding assembly 6 are positioned above the workbench 2; the clamping mechanism is arranged at the upper end of the workbench 2; the clamping mechanism comprises a first screw rod 7, a second screw rod 8, a moving block 9, a rotating rod 10 and a clamping assembly; one end of the first screw rod 7 is connected with a second screw rod 8; the first screw rod 7 and the second screw rod 8 are positioned on the same horizontal straight line, the rotating directions of the first screw rod 7 and the second screw rod 8 are opposite, the first screw rod 7 and the second screw rod 8 are rotatably arranged on one side of the upper end of the workbench 2, one ends, far away from each other, of the first screw rod 7 and the second screw rod 8 are respectively provided with a group of power assemblies for driving the first screw rod 7 and the second screw rod 8 to rotate together, and the first screw rod 7 and the second screw rod 8 are respectively sleeved with a moving block 9 and are respectively in transmission connection with the moving blocks 9; the upper end of the moving block 9 is rotatably provided with a horizontal rotating rod 10 perpendicular to the first lead screw 7, and a limiting component for limiting the rotating rod 10 to rotate only 180 degrees at a time is arranged; the clamping component is arranged on the rotating rod 10; the clamping assembly comprises a clamping block 11, a screw 14 and a clamping block 15; the clamping block 11 is arranged on the rotating rod 10 in a sliding mode, and two ends far away from the rotating rod 10 are respectively and horizontally provided with a V-shaped groove 12 and a U-shaped groove 13 along the axial direction of the rotating rod 10; the included angle of the V-shaped groove 12 is a right angle; the screw 14 vertically penetrates through the U-shaped side wall of the U-shaped groove 13 and is in threaded connection with the U-shaped side wall, and a clamping block 15 is rotatably arranged at one end inside the U-shaped groove 13.
In an alternative embodiment, the power assembly comprises a rotatable lever 16 and a handle 17; the rotating rod 16 is perpendicular to the first screw rod 7, one end of the rotating rod is connected with the first screw rod 7 or the second screw rod 8, and the other end of the rotating rod is rotatably provided with a handle 17.
In an alternative embodiment, the stop assembly comprises a spring 19 and a ball 20; a hole 18 is arranged on the curved surface of the moving block 9 which is contacted with the rotating rod 10; the spring 19 is arranged inside the hole 18 along the axial direction of the hole 18, and one end of the rotating rod 10 is provided with a ball 20; two sets of grooves 21 corresponding to the balls 20 are oppositely arranged on the side wall of the rotating rod 10 along the diameter direction.
In an alternative embodiment, a guide rod 22 parallel to the first screw rod 7 is arranged on the workbench 2; the guide rod 22 is positioned on the other side, opposite to the first screw rod 7, of the upper end of the workbench 2, and the moving block 9 is sleeved on the guide rod 22; one end of the rotating rod 10 is rotatably connected with the first screw rod 7 and the moving block 9 on the second screw rod 8, and the other end of the rotating rod is rotatably connected with the moving block 9 on the guide rod 22.
In an alternative embodiment, the side wall of the rotating rod 10 is provided with a sliding rail 23 along the axial direction thereof; the clamping block 11 is provided with a groove 24 which is matched with the slide rail 23 and is arranged on the rotating rod 10 in a sliding way through the matching of the slide rail 23 and the groove 24; the both ends of the rotary bar 10 are provided with the swivel 25 for rotating the rotary bar 10.
In an alternative embodiment, the lower end of the chassis 1 is provided with at least three sets of uprights 26; the lower end of the upright post 26 is provided with a universal wheel 27.
In an optional embodiment, the apparatus further comprises a controller 28; the driving assembly, the electric telescopic rod 5 and the grinding assembly 6 are in signal connection with the controller 28.
In an alternative embodiment, the clamping block 11 is provided with a screw 29 perpendicular to the rotating rod 10 and is in threaded connection with the screw 29.
In the embodiment, a clamping mechanism is arranged, a circular pipe and a square pipe can be clamped by using a V-shaped groove 12, a rotating rod 10 is rotated, and a plate-shaped part can be clamped by using a screw rod 14 and a clamping block 15 which are matched with a clamping block 11; the clamping of parts with different shapes is realized, the replacement of a clamping assembly is avoided, and the material cost and time are saved; the rotating rod 10 can be provided with a plurality of groups of clamping components which can simultaneously clamp a plurality of parts or clamp parts with different sizes.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A mechanical polishing device for machining is characterized by comprising a chassis (1), a workbench (2), a rack (3), a mounting piece (4), an electric telescopic rod (5), a polishing assembly (6) and a clamping mechanism; the upper end of the chassis (1) is provided with a rack (3) and a horizontal workbench (2); the mounting piece (4) is arranged on the rack (3) and is positioned above the workbench (2); a driving component for driving the mounting part (4) to move on the horizontal plane is arranged on the rack (3); the electric telescopic rod (5) is vertically arranged at the lower end of the mounting piece (4), and the lower end of the electric telescopic rod is provided with a polishing component (6); the electric telescopic rod (5) and the grinding assembly (6) are positioned above the workbench (2); the clamping mechanism is arranged at the upper end of the workbench (2);
the clamping mechanism comprises a first screw rod (7), a second screw rod (8), a moving block (9), a rotating rod (10) and a clamping assembly; one end of the first screw rod (7) is connected with the second screw rod (8); the first screw rod (7) and the second screw rod (8) are located on the same horizontal straight line, the rotating directions of the first screw rod (7) and the second screw rod (8) are opposite, the first screw rod (7) and the second screw rod (8) are rotatably arranged on one side of the upper end of the workbench (2), one ends, far away from each other, of the first screw rod (7) and the second screw rod (8) are respectively provided with a group of power assemblies for driving the first screw rod (7) and the second screw rod (8) to rotate together, and the first screw rod (7) and the second screw rod (8) are respectively sleeved with a moving block (9) and are respectively in transmission connection with the moving block (9); a horizontal rotating rod (10) perpendicular to the first lead screw (7) is rotatably arranged at the upper end of the moving block (9), and a limiting component for limiting the rotating rod (10) to rotate only 180 degrees at a time is arranged; the clamping assembly is arranged on the rotating rod (10);
the clamping assembly comprises a clamping block (11), a screw rod (14) and a clamping block (15); the clamping block (11) is arranged on the rotating rod (10) in a sliding mode, and two ends, far away from the rotating rod (10), of the clamping block are respectively and horizontally provided with a V-shaped groove (12) and a U-shaped groove (13) along the axial direction of the rotating rod (10); the included angle of the V-shaped groove (12) is a right angle; the screw (14) vertically penetrates through the U-shaped side wall of the U-shaped groove (13) and is in threaded connection with the U-shaped side wall, and one end, located inside the U-shaped groove (13), is rotatably provided with a clamping block (15).
2. Mechanical sharpening device for machining according to claim 1, characterized in that the power assembly comprises a turning rod (16) and a handle (17); the rotating rod (16) is perpendicular to the first screw rod (7), one end of the rotating rod is connected with the first screw rod (7) or the second screw rod (8), and the other end of the rotating rod is rotatably provided with a handle (17).
3. Mechanical sharpening device for machining according to claim 1, characterized in that the limiting assembly comprises a spring (19) and a ball (20); a hole (18) is arranged on the curved surface of the moving block (9) which is contacted with the rotating rod (10); the spring (19) is arranged inside the hole (18) along the axial direction of the hole (18), and one end of the spring close to the rotating rod (10) is provided with a ball (20); two groups of grooves (21) which are matched with the balls (20) are oppositely arranged on the side wall of the rotating rod (10) along the diameter direction.
4. The mechanical sharpening device for mechanical working according to claim 1, characterized in that a guide rod (22) parallel to the screw rod one (7) is arranged on the work table (2); the guide rod (22) is positioned on the other side, opposite to the first lead screw (7), of the upper end of the workbench (2), and the guide rod (22) is sleeved with a moving block (9); one end of the rotating rod (10) is rotatably connected with the first screw rod (7) and the moving block (9) on the second screw rod (8), and the other end of the rotating rod is rotatably connected with the moving block (9) on the guide rod (22).
5. The mechanical sharpening device for mechanical working according to claim 1, characterized in that the side wall of the rotating rod (10) is provided with a sliding track (23) along its own axial direction; the clamping block (11) is provided with a groove (24) which is adaptive to the sliding rail (23) and is arranged on the rotating rod (10) in a sliding manner through the matching of the sliding rail (23) and the groove (24); two ends of the rotating rod (10) are provided with rotating rings (25) which are convenient for rotating the rotating rod (10).
6. Mechanical sharpening device for machining according to claim 1, characterized in that the lower end of the chassis (1) is provided with at least three sets of uprights (26); the lower end of the upright post (26) is provided with a universal wheel (27).
7. Mechanical sharpening apparatus for machining according to claim 1, characterized in that the apparatus further comprises a controller (28); the driving assembly, the electric telescopic rod (5) and the grinding assembly (6) are in signal connection with the controller (28).
8. The mechanical sharpening device for machining according to claim 1, characterized in that the clamping block (11) is provided with a screw (29) perpendicular to the rotating rod (10) and in threaded connection with the screw (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313231.6U CN215748458U (en) | 2021-09-23 | 2021-09-23 | Mechanical polishing equipment for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313231.6U CN215748458U (en) | 2021-09-23 | 2021-09-23 | Mechanical polishing equipment for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215748458U true CN215748458U (en) | 2022-02-08 |
Family
ID=80090353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122313231.6U Active CN215748458U (en) | 2021-09-23 | 2021-09-23 | Mechanical polishing equipment for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215748458U (en) |
-
2021
- 2021-09-23 CN CN202122313231.6U patent/CN215748458U/en active Active
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