CN221159645U - Surface grinding machine positioning equipment for metal piece machining - Google Patents
Surface grinding machine positioning equipment for metal piece machining Download PDFInfo
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- CN221159645U CN221159645U CN202322536540.9U CN202322536540U CN221159645U CN 221159645 U CN221159645 U CN 221159645U CN 202322536540 U CN202322536540 U CN 202322536540U CN 221159645 U CN221159645 U CN 221159645U
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- fixedly connected
- bottom plate
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- plate
- threaded rod
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- 239000002184 metal Substances 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title claims abstract description 8
- 238000005498 polishing Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses surface grinding machine positioning equipment for processing metal parts, which comprises a bottom plate; the number of the first motors is two, and the two first motors are respectively arranged at two sides of the length direction of the bottom plate; the threaded rod is fixedly connected with the driving shaft of the first motor at one end and is rotationally connected with the inside of the bottom plate at the other end, and the first motor is used for providing power for rotation of the threaded rod; the inside of the sliding block is in threaded connection with the outer surface of the threaded rod, and the outer surface of the sliding block is in sliding connection with the inside of the bottom plate; the bottom of the support frame is fixedly connected with the top of the sliding block. In the scheme, the bottom plate, the first motor, the threaded rod, the sliding block, the supporting frame, the rotating column, the arc clamping plate and the placing table are arranged, so that the circular workpiece can be fixed and stable when the circular workpiece faces, and the effect that the polishing precision is influenced due to loosening of the workpiece during polishing is prevented; the rotary assembly is arranged, so that the workpiece can be turned over quickly after one surface of the workpiece is polished, and the machining efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of positioning equipment, in particular to surface grinding machine positioning equipment for metal piece processing.
Background
The clutch disc is a metal workpiece, and is usually machined by a surface grinder in the production process, wherein the surface grinder is mechanical equipment for machining a workpiece with a large surface area and high precision requirement. The cutting tool is mainly used for cutting metal, nonmetal and other materials, so that the surface of the cutting tool is flat, the precision is improved, but the cutting tool still has some defects in actual use, such as: the positioning of the surface grinder nowadays adopts clamping plates to clamp the workpiece, and as most of the clamping plates are rectangular, the contact surface with the workpiece is smaller when the clamping plates face round workpieces such as clutch discs, so that the clamping plates are unstable, and the polishing precision is affected.
Disclosure of utility model
In order to overcome the defects in the prior art, the embodiment of the utility model provides surface grinding machine positioning equipment for processing metal parts, which aims to solve the problem that the surface grinding machine positioning device in the prior art has small contact surface with a workpiece when facing the circular workpiece such as a clutch disc, so that the fixation is unstable, and the grinding precision is affected.
In order to solve the technical problems, the utility model provides the following technical scheme: a surface grinding machine positioning device for processing metal parts comprises
A bottom plate;
The number of the first motors is two, and the two first motors are respectively arranged at two sides of the length direction of the bottom plate;
The threaded rod is fixedly connected with the driving shaft of the first motor at one end and is rotationally connected with the inside of the bottom plate at the other end, and the first motor is used for providing power for rotation of the threaded rod;
The inside of the sliding block is in threaded connection with the outer surface of the threaded rod, and the outer surface of the sliding block is in sliding connection with the inside of the bottom plate;
the bottom of the support frame is fixedly connected with the top of the sliding block;
one end of the rotating column is rotationally connected with one side of the supporting frame;
One side of the arc clamping plate is fixedly connected with one end of the rotating column, which is far away from the supporting frame, and is used for clamping a round workpiece;
The placing table is characterized in that the bottom of the placing table is fixedly connected with the top surface of the bottom plate and used for providing support for the bottom of the workpiece.
The placing table comprises an electric telescopic rod and an electromagnetic plate, wherein the bottom end of the electric telescopic rod is fixedly connected with the top surface of the bottom plate, and the bottom of the electromagnetic plate is fixedly connected with one end, far away from the bottom plate, of the electric telescopic rod.
The rotary assembly is fixedly connected with the top surface of the supporting frame, and the inside of the rotary assembly is fixedly connected with the outer surface of the rotary column and is used for driving the workpiece to rotate.
The rotating assembly comprises a second motor, a worm, a fixing plate and a worm wheel, wherein the bottom of the second motor is fixedly connected with the top surface of the supporting frame and used for driving the worm to rotate, one end of the worm is fixedly connected with a driving shaft of the second motor, one end of the worm, which is far away from the second motor, is rotationally connected with the fixing plate and used for driving the worm wheel to rotate, the bottom of the fixing plate is fixedly connected with the top surface of the supporting frame, the worm wheel is meshed with the worm wheel, and the inside of the worm wheel is fixedly connected with the outer surface of the rotating column.
The technical scheme of the utility model has the following beneficial effects:
In the scheme, the bottom plate, the first motors, the threaded rods, the sliding blocks, the supporting frames, the rotating columns, the arc clamping plates and the placing table are arranged, the clutch disc is placed on the surface of the electromagnetic plate, the two first motors are started, the first motors drive the threaded rods to rotate, the threaded rods drive the sliding blocks to slide, the two arc clamping plates are in contact with a workpiece, the shape of the arc clamping plates is matched with that of the clutch disc, so that the clutch disc is clamped, the electromagnetic plate is started at the moment, the bottom of the clutch disc is tightly sucked, the clutch disc can be fixed and stable when the circular workpiece is faced, and the effect that the polishing precision is influenced by looseness of the workpiece during polishing is prevented;
set up rotating assembly, finish the back at clutch disc one side and polish, close the electromagnetic plate, reduce the height of electromagnetic plate through electric telescopic handle, start the second motor, the second motor drives the worm and rotates, the worm is rotatory at driving the worm wheel, makes the roller drive arc splint rotatory to make clutch disc rotatory, reach and finish the back at work piece one side and polish, make its turn-over fast, improve machining efficiency's effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a placement table according to the present utility model;
fig. 3 is a schematic structural view of a rotary assembly according to the present utility model.
[ Reference numerals ]
1. A bottom plate; 2. a first motor; 3. a threaded rod; 4. a slide block; 5. a support frame; 6. rotating the column; 7. an arc clamping plate; 8. a placement table; 9. a rotating assembly; 81. an electric telescopic rod; 82. an electromagnetic plate; 91. a second motor; 92. a worm; 93. a fixing plate; 94. a worm wheel.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides a surface grinder positioning device for processing metal parts, which comprises the following components in parts by weight
A base plate 1;
The first motors 2 are two in number, and the two first motors 2 are respectively arranged at two sides of the bottom plate 1 in the length direction;
The threaded rod 3, one end of the threaded rod 3 is fixedly connected with a driving shaft of the first motor 2, the other end of the threaded rod is rotatably connected with the inside of the bottom plate 1, and the first motor 2 is used for providing power for rotation of the threaded rod 3;
the inside of the sliding block 4 is in threaded connection with the outer surface of the threaded rod 3, and the outer surface of the sliding block 4 is in sliding connection with the inside of the bottom plate 1;
the bottom of the support frame 5 is fixedly connected with the top of the sliding block 4;
the rotating column 6, one end of the rotating column 6 is rotatably connected with one side of the supporting frame 5;
the arc clamping plate 7, one side of the arc clamping plate 7 is fixedly connected with one end of the rotary column 6 far away from the supporting frame 5 and is used for clamping a round workpiece;
The bottom of the placing table 8 is fixedly connected with the top surface of the bottom plate 1 and is used for providing support for the bottom of the workpiece; the rubber pad can be additionally arranged on one side of the arc clamping plate 7, which is in contact with the workpiece, so that the friction force is improved, the clamping is more stable, certain buffering can be realized, and the workpiece is prevented from deforming due to overlarge clamping force.
The placing table 8 comprises an electric telescopic rod 81 and an electromagnetic plate 82, wherein the bottom end of the electric telescopic rod 81 is fixedly connected with the top surface of the bottom plate 1, and the bottom of the electromagnetic plate 82 is fixedly connected with one end, far away from the bottom plate 1, of the electric telescopic rod 81; the height of the electromagnetic plate 82 is reduced by the electric telescopic rod 81, so that the rotating assembly 9 is prevented from colliding with the electromagnetic plate 82 when the workpiece is turned over.
The rotary device further comprises a rotary component 9, wherein the bottom of the rotary component 9 is fixedly connected with the top surface of the support frame 5, and the inside of the rotary component 9 is fixedly connected with the outer surface of the rotary column 6 and is used for driving a workpiece to rotate.
Wherein, rotating assembly 9 includes second motor 91, worm 92, fixed plate 93, worm wheel 94, the bottom of second motor 91 and the top surface fixed connection of support frame 5 for drive worm 92 rotation, the one end of worm 92 and the drive shaft fixed connection of second motor 91, the one end and the fixed plate 93 rotation that second motor 91 was kept away from to worm 92 are connected, be used for driving the rotation of worm wheel 94, the bottom of fixed plate 93 and the top surface fixed connection of support frame 5, worm wheel 94 and worm 92 meshing, the inside of worm wheel 94 and the surface fixed connection of slewing column 6.
The working process of the utility model is as follows: placing a clutch disc on the surface of an electromagnetic plate 82, starting two first motors 2, enabling the first motors 2 to drive a threaded rod 3 to rotate, enabling the threaded rod 3 to drive a sliding block 4 to slide, enabling two arc clamping plates 7 to be in contact with a workpiece, and clamping the clutch disc due to the fact that the shape of the arc clamping plates 7 is matched with the clutch disc, and starting the electromagnetic plate 82 at the moment, and sucking the bottom of the clutch disc tightly;
After one side of the clutch disc is polished, the electromagnetic plate 82 is closed, the height of the electromagnetic plate 82 is reduced through the electric telescopic rod 81, the second motor 91 is started, the second motor 91 drives the worm 92 to rotate, the worm 92 drives the worm wheel 94 to rotate, the rotating column 6 drives the arc clamping plate 7 to rotate, and the clutch disc is turned over rapidly.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. Surface grinding machine positioning equipment for metal piece processing is characterized by comprising
A bottom plate (1);
The number of the first motors (2) is two, and the two first motors (2) are respectively arranged at two sides of the length direction of the bottom plate (1);
The threaded rod (3), one end of the threaded rod (3) is fixedly connected with a driving shaft of the first motor (2), the other end of the threaded rod is rotatably connected with the inside of the bottom plate (1), and the first motor (2) is used for providing power for rotation of the threaded rod (3);
The inner part of the sliding block (4) is in threaded connection with the outer surface of the threaded rod (3), and the outer surface of the sliding block (4) is in sliding connection with the inner part of the bottom plate (1);
The bottom of the support frame (5) is fixedly connected with the top of the sliding block (4);
A rotating column (6), wherein one end of the rotating column (6) is rotationally connected with one side of the supporting frame (5);
The arc clamping plate (7), one side of the arc clamping plate (7) is fixedly connected with one end of the rotating column (6) far away from the supporting frame (5) and used for clamping a round workpiece;
the placing table (8) is fixedly connected with the top surface of the bottom plate (1) at the bottom of the placing table (8) and used for providing support for the bottom of the workpiece.
2. The surface grinding machine positioning device for machining metal parts according to claim 1, wherein the placing table (8) comprises an electric telescopic rod (81) and an electromagnetic plate (82), the bottom end of the electric telescopic rod (81) is fixedly connected with the top surface of the bottom plate (1), and the bottom of the electromagnetic plate (82) is fixedly connected with one end, far away from the bottom plate (1), of the electric telescopic rod (81).
3. The surface grinding machine positioning device for machining metal parts according to claim 1, further comprising a rotating assembly (9), wherein the bottom of the rotating assembly (9) is fixedly connected with the top surface of the supporting frame (5), and the inside of the rotating assembly (9) is fixedly connected with the outer surface of the rotating column (6) and is used for driving a workpiece to rotate.
4. The surface grinding machine positioning device for machining metal parts according to claim 3, wherein the rotating assembly (9) comprises a second motor (91), a worm (92), a fixing plate (93) and a worm wheel (94), the bottom of the second motor (91) is fixedly connected with the top surface of the supporting frame (5) and used for driving the worm (92) to rotate, one end of the worm (92) is fixedly connected with a driving shaft of the second motor (91), one end of the worm (92) away from the second motor (91) is rotationally connected with the fixing plate (93) and used for driving the worm wheel (94) to rotate, the bottom of the fixing plate (93) is fixedly connected with the top surface of the supporting frame (5), the worm wheel (94) is meshed with the worm (92), and the inside of the worm wheel (94) is fixedly connected with the outer surface of the rotating column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322536540.9U CN221159645U (en) | 2023-09-19 | 2023-09-19 | Surface grinding machine positioning equipment for metal piece machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322536540.9U CN221159645U (en) | 2023-09-19 | 2023-09-19 | Surface grinding machine positioning equipment for metal piece machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159645U true CN221159645U (en) | 2024-06-18 |
Family
ID=91461412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322536540.9U Active CN221159645U (en) | 2023-09-19 | 2023-09-19 | Surface grinding machine positioning equipment for metal piece machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159645U (en) |
-
2023
- 2023-09-19 CN CN202322536540.9U patent/CN221159645U/en active Active
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