CN220362408U - Table type grinder machine semi-automatization feeding mechanism - Google Patents
Table type grinder machine semi-automatization feeding mechanism Download PDFInfo
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- CN220362408U CN220362408U CN202321657668.4U CN202321657668U CN220362408U CN 220362408 U CN220362408 U CN 220362408U CN 202321657668 U CN202321657668 U CN 202321657668U CN 220362408 U CN220362408 U CN 220362408U
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- mounting frame
- worm
- feeding mechanism
- screw rod
- sliding block
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- 229910001651 emery Inorganic materials 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
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Abstract
The present utility model relates to the field of table-type grinding machines, discloses a semi-automatic feeding mechanism of a table grinder, which comprises a mounting rack, the mounting frame is arranged on the table grinder, trapezoid grooves are arranged on the inner walls of the front side and the rear side of the mounting frame, a rotating hole is formed in one side of the mounting frame; a feeding component is arranged on the feeding device, the feeding component is arranged on the mounting frame, the feeding assembly comprises a first motor, a screw rod, a bearing seat turntable, linear motor module and locating plate, etc. The utility model has the following advantages and effects: can realize the regulation to centre gripping work piece multi-angle, angle regulation scope is bigger relatively, and degree of freedom is higher in regulation, has improved its angle modulation functionality, and the accessible linear motor module realizes the interval adjustment to the work piece in one side towards the emery wheel, and the work piece that is convenient for part size undersize or too big can keep suitable interval between with the emery wheel, has improved the material loading size scope of this mechanism, and then can improve the practicality of this mechanism.
Description
Technical Field
The utility model relates to the technical field of table grinding machines, in particular to a semi-automatic feeding mechanism of a table grinding machine.
Background
The table grinder is grinding equipment with two grinding wheels, a workpiece is close to the grinding wheels, and the workpiece is processed by the grinding wheels rotating at high speed, and the table grinder is matched with a feeding mechanism to feed the workpiece when in use;
the publication number is CN218801069U discloses a semi-automatic feeding mechanism of a desk-top grinder, which comprises a desk-top grinder body, a motor frame is fixedly arranged on the side surface of the bottom of the desk-top grinder body, an output motor is detachably arranged in the motor frame, and mounting rings are fixedly arranged at the left end and the right end of the front bottom of the desk-top grinder body. According to the technical scheme, the angle of the clamping mechanism is adjusted according to the integral type of the workpiece, two ends of the workpiece are respectively placed in the main plate and the auxiliary plate, then the workpiece is clamped, and then the output motor is driven to drive the screw to rotate, so that the workpiece moves back and forth, and is matched with the bench grinder body which is electrified to rotate, the workpiece is polished, and the semi-automatic feeding mechanism can be used for realizing that workers can release both hands in the polishing process, so that the integral automation degree of equipment is improved, and the process automation is realized; secondly, the clamping mechanism can effectively improve the applicability of the whole equipment, and further improve the practicability of the whole equipment;
when the feeding mechanism is used, the semi-automatic feeding process can be realized, the operation is simple, the use is convenient, however, the angle adjusting structure is limited in adjustable angle and cannot be freely adjusted, the functionality of the feeding mechanism is possibly reduced, and after the angle is adjusted, the workpiece is far away from the grinding wheel, the workpiece on the workpiece is possibly limited in shape and is difficult to contact with the grinding wheel to be polished, the size range of the workpiece which can be fed is possibly reduced, and the practicability of the mechanism is reduced;
therefore, it is necessary to design a semi-automatic feeding mechanism of a table grinder, which is convenient for multi-angle adjustment and has a large feeding size range.
Disclosure of Invention
The utility model aims to provide a semi-automatic feeding mechanism of a table grinder, which has the advantages of convenience for multi-angle adjustment and wide feeding size range.
The technical aim of the utility model is realized by the following technical scheme: comprising the following steps:
the mounting frame is arranged on the table grinder, trapezoid grooves are formed in the inner walls of the front side and the rear side of the mounting frame, and a rotating hole is formed in one side of the mounting frame;
and the feeding assembly is arranged on the mounting frame.
The utility model is further provided with: the feeding assembly comprises a first motor, a screw rod, a bearing seat, a sliding block, a rotating shaft, a worm wheel, a fixing plate, a worm, a second motor, a rotary disc, a linear motor module and a positioning plate, wherein the first motor is fixedly installed on one side of a mounting frame, the screw rod is rotatably installed on one side of a rotating hole, one end of the screw rod is fixedly connected with the output end of the first motor, the bearing seat is arranged on one side inner wall of the mounting frame, one end of the screw rod is rotatably installed on the inner side of the bearing seat, the sliding block is in threaded connection with the outer side of the screw rod, the sliding block is slidably installed between the inner sides of the trapezoid grooves, the rotating shaft is rotatably installed on the top of the sliding block, the worm wheel is fixedly installed on the outer side of the rotating shaft, the fixing plate is fixedly installed on the left side of the top of the sliding block, one end of the worm is fixedly connected with the output end of the second motor, the worm is meshed with the worm wheel, the linear motor module is fixedly installed on the top of the rotary disc, and the linear motor module is fixedly installed on the top of the linear motor module.
By adopting the technical scheme, the semi-automatic feeding process of the workpiece can be realized.
The utility model is further provided with: the front side and the rear side of the sliding block are provided with trapezoid surfaces, and the trapezoid surfaces are matched with the trapezoid grooves in shape.
By adopting the technical scheme, the sliding block can be conveniently guided.
The utility model is further provided with: and one side of the fixed plate is provided with a through hole, and the inner diameter of the through hole is matched with the outer diameter of the worm.
By adopting the technical scheme, the worm can conveniently pass through.
The utility model is further provided with: the outer diameter of the turntable is larger than the maximum outer diameter of the worm wheel.
By adopting the technical scheme, the workpiece adjusting angle can be conveniently driven.
The utility model is further provided with: the top of the locating plate is fixedly provided with a clamp.
By adopting the technical scheme, the fixture can be conveniently fixed.
The utility model is further provided with: the mounting frame is arranged on the table grinder at a position close to one side of the grinding surface of the grinding wheel, and the nearest distance between the adjacent surface and the grinding wheel is not more than 5cm.
By adopting the technical scheme, the distance between the workpiece and the grinding wheel can be conveniently controlled.
The beneficial effects of the utility model are as follows:
1. the utility model can realize the multi-angle adjustment of the clamping workpiece, has a relatively larger adjustment angle range and higher adjustment freedom degree, and improves the angle adjustment functionality.
2. According to the utility model, the distance between the workpiece and the grinding wheel can be adjusted by the linear motor module, so that the workpiece with undersize or oversized part can be kept at a proper distance from the grinding wheel, the feeding size range of the mechanism is improved, and the practicability of the mechanism is further improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a semi-automatic feeding mechanism of a table grinder according to the present utility model.
Fig. 2 is a schematic view of another view angle structure of a semi-automatic feeding mechanism of a table grinder according to the present utility model.
Fig. 3 is a schematic top view of a semi-automatic feeding mechanism of a table grinder according to the present utility model.
Fig. 4 is a schematic diagram of a portion a in fig. 1.
In the figure, 1, a mounting rack; 2. a first motor; 3. a screw rod; 4. a bearing seat; 5. a slide block; 6. a rotating shaft; 7. a worm wheel; 8. a fixing plate; 9. a worm; 10. a second motor; 11. a turntable; 12. a linear motor module; 13. and (5) positioning the plate.
Detailed Description
Referring to fig. 1-4, the utility model provides a semi-automatic feeding mechanism of a table grinder, which comprises a mounting frame 1, wherein the mounting frame 1 is arranged on the table grinder, trapezoid grooves are formed in the inner walls of the front side and the rear side of the mounting frame 1, one side of the mounting frame 1 is provided with a rotary hole, and the rotary hole can enable a screw rod 3 to pass through; and the feeding assembly is arranged on the mounting frame 1.
Specifically, first motor 2 fixed mounting is in one side of mounting bracket 1, screw rod 3 rotates the inboard of installing at the commentaries on classics hole, the one end and the output fixed connection of first motor 2 of screw rod 3, bearing frame 4 sets up in one side inner wall of mounting bracket 1, the one end rotation of screw rod 3 is installed in the inboard of bearing frame 4, slider 5 threaded connection is in the outside of screw rod 3, slider 5 can drive the work piece and control and remove, be convenient for polish processing, slider 5 slidable mounting is between the inboard of dovetail groove, pivot 6 rotates the top of installing at slider 5, worm wheel 7 fixed mounting is in the outside of pivot 6, fixed plate 8 fixed mounting is in the top left and right sides of slider 5, fixed plate 8 can be convenient for support worm 9, worm 9 rotates and installs between the inboard of fixed plate 8, second motor 10 fixed mounting is in one side of left locating plate 13, the one end and the output fixed connection of second motor 10 of worm 9 meshes with worm wheel 7, carousel 11 fixed mounting is at the top of pivot 6, linear motor module 12 sets up at the top of carousel 11, locating plate 13 fixed mounting is at the top of linear motor module 12, locating plate 13 is used for locating fixture mounting position.
Specifically, the front and back sides of the sliding block 5 are provided with trapezoidal surfaces, the trapezoidal surfaces are matched with the shape of the trapezoidal grooves, and the trapezoidal surfaces can be matched with the trapezoidal grooves to guide the two sides of the sliding block 5, so that the sliding block is ensured to run stably.
Specifically, the through hole has been seted up to one side of fixed plate 8, and the internal diameter of through-hole and the external diameter looks adaptation of worm 9, and the through hole can be convenient for worm 9 to pass through, makes things convenient for fixed plate 8 to realize fixing and supporting worm 9.
Specifically, the outer diameter of the turntable 11 is larger than the maximum outer diameter of the worm wheel 7, and the larger outer diameter of the turntable 11 can facilitate the adjustment of the distance between the workpiece and the grinding wheel.
Specifically, the top fixed mounting of locating plate 13 has anchor clamps, and anchor clamps are prior art, can realize polishing the centre gripping of work piece.
Specifically, the position of the mounting frame 1 on the table grinder is one side close to the grinding surface of the grinding wheel, the nearest distance between the adjacent surface and the grinding wheel is not more than 5cm, and the minimum distance between the grinding wheel and a workpiece can be conveniently controlled by limiting the position of the mounting frame 1 so as to meet the processing requirements of most workpieces.
Through the structure, the semiautomatic feeding mechanism of the table grinder provided by the utility model can realize the multi-angle adjustment of clamping workpieces, the adjustment angle range is relatively larger, the adjustment degree of freedom is higher, the angle adjustment functionality is improved, the distance adjustment of the workpieces on one side towards the grinding wheel can be realized through the linear motor module 12, the workpieces with undersize or oversized parts can be conveniently kept at a proper distance with the grinding wheel, the feeding size range of the mechanism is improved, the practicability of the mechanism can be further improved, the mechanism is particularly operated to be connected with an external power supply, the workpieces are fixed on the positioning plate 13 through the clamp when the workpieces need to be polished, the second motor 10 is controlled to work, the worm 9 is driven to rotate and meshed with the worm wheel 7 to drive the turntable 11 to rotate to a proper position through the worm wheel 7, then the linear motor module 12 is controlled to work, the workpieces and the grinding wheel are kept to a proper position for polishing, and then the first motor 2 is controlled to work, and the slide block 5 is driven to move transversely and automatically polish the workpieces through the cooperation of the control screw rod 3 and the slide block 5.
Claims (6)
1. Semi-automatic feed mechanism of desk-top abrasive machine, its characterized in that includes:
the mounting frame (1), the mounting frame (1) is arranged on the table grinder, trapezoid grooves are formed in the inner walls of the front side and the rear side of the mounting frame (1), and a rotating hole is formed in one side of the mounting frame (1);
the feeding assembly is arranged on the mounting frame (1);
the feeding assembly comprises a first motor (2), a screw rod (3), a bearing seat (4), a sliding block (5), a rotating shaft (6), a worm wheel (7), a fixed plate (8), a worm (9), a second motor (10), a rotary table (11), a linear motor module (12) and a positioning plate (13), wherein the first motor (2) is fixedly arranged on one side of the mounting frame (1), the screw rod (3) is rotatably arranged on the inner side of a rotating hole, one end of the screw rod (3) is fixedly connected with the output end of the first motor (2), the bearing seat (4) is arranged on the inner wall of one side of the mounting frame (1), one end of the screw rod (3) is rotatably arranged on the inner side of the bearing seat (4), the sliding block (5) is in threaded connection on the outer side of the screw rod (3), the sliding block (5) is slidably arranged between the inner sides of the trapezoid grooves, the rotating shaft (6) is rotatably arranged on the top of the sliding block (5), the fixed plate (7) is fixedly arranged on the outer side of the rotating shaft (6), the fixed plate (8) is fixedly arranged on the top of the sliding block (5) and is fixedly arranged on the left side of the right side of the motor (5), the worm wheel (9) on the left side (9) and the right side of the worm plate (10) is fixedly arranged on the left side (13), one end of the worm (9) is fixedly connected with the output end of the second motor (10), the worm (9) is meshed with the worm wheel (7), the rotary table (11) is fixedly installed at the top of the rotary shaft (6), the linear motor module (12) is arranged at the top of the rotary table (11), and the positioning plate (13) is fixedly installed at the top of the linear motor module (12).
2. The semi-automatic feeding mechanism of the table grinder according to claim 1, wherein the front side and the rear side of the sliding block (5) are provided with trapezoid surfaces, and the trapezoid surfaces are matched with the trapezoid grooves in shape.
3. The semiautomatic feeding mechanism of the table grinder, as set forth in claim 2, characterized in that a through hole is formed on one side of the fixing plate (8), and the inner diameter of the through hole is adapted to the outer diameter of the worm (9).
4. A semi-automatic feeding mechanism for a table grinder according to claim 3, characterized in that the outer diameter of the turntable (11) is greater than the maximum outer diameter of the worm wheel (7).
5. The semiautomatic feeding mechanism of a table grinder, as set forth in claim 4, characterized in that the top of the positioning plate (13) is fixedly equipped with a clamp.
6. A semi-automatic feeding mechanism for a table grinder according to claim 1, wherein the mounting frame (1) is positioned on the table grinder on a side close to the grinding surface of the grinding wheel, and the nearest distance between the adjacent surface and the grinding wheel is not more than 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657668.4U CN220362408U (en) | 2023-06-28 | 2023-06-28 | Table type grinder machine semi-automatization feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657668.4U CN220362408U (en) | 2023-06-28 | 2023-06-28 | Table type grinder machine semi-automatization feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220362408U true CN220362408U (en) | 2024-01-19 |
Family
ID=89520349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321657668.4U Active CN220362408U (en) | 2023-06-28 | 2023-06-28 | Table type grinder machine semi-automatization feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220362408U (en) |
-
2023
- 2023-06-28 CN CN202321657668.4U patent/CN220362408U/en active Active
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