CN221159743U - Grinding machine with adjustable angle clamping - Google Patents
Grinding machine with adjustable angle clamping Download PDFInfo
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- CN221159743U CN221159743U CN202322789617.3U CN202322789617U CN221159743U CN 221159743 U CN221159743 U CN 221159743U CN 202322789617 U CN202322789617 U CN 202322789617U CN 221159743 U CN221159743 U CN 221159743U
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- rotating
- clamping
- grinding machine
- bevel gear
- adjustable angle
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- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a grinding machine with angle-adjustable clamping, which comprises: a work table; the grinding machine body is arranged on the workbench and is used for grinding the machined part; the rotating mechanism is arranged on the workbench and is used for rotating the machined part; the clamping mechanism is arranged on the rotating mechanism and used for clamping the machined part, the rotating mechanism is reasonable in structure, the rotating mechanism is utilized for carrying out rotation adjustment in the multi-angle direction on the machined part, the clamping stability on the machined part is realized through the clamping mechanism, the complexity of repeated traditional clamping is effectively avoided, and the working efficiency of the machining process is improved.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a grinding machine with angle-adjustable clamping function.
Background
The grinding machine is a machine tool for polishing the surface of a workpiece by using the grinding tool, and in the process of using the grinding machine, the workpiece is clamped by the clamping device, so that the workpiece is stable, the grinding process is convenient, and the precision and the efficiency are improved.
The existing grinding machine clamping mechanism is usually fixed with a grinding machine in a welded mode, disassembly and angle adjustment are inconvenient to achieve, repeated clamping is needed for machining workpieces, practicality of the clamping mechanism is low, machining efficiency is greatly reduced, and a solution is provided below the problems.
Disclosure of utility model
The utility model aims to provide a grinding machine with angle-adjustable clamping, which effectively solves the problem of low machining efficiency caused by repeated clamping of a machined workpiece through a rotating mechanism and a clamping mechanism.
The technical aim of the utility model is realized by the following technical scheme:
A grinding machine with adjustable angle clamping, comprising: a work table; the grinding machine body is arranged on the workbench and is used for grinding the machined part; the rotating mechanism is arranged on the workbench and is used for rotating the machined part; and the clamping mechanism is arranged on the rotating mechanism and is used for clamping the machined part. .
Preferably, the rotating mechanism comprises a rotating member, a transmission member and a driving member, wherein the rotating member is arranged on the workbench and is used for rotating the processing part; the transmission piece is arranged on the rotating piece and used for transmitting the rotation of the processing part; the driving piece is arranged on the transmission piece and used for driving the transmission piece to transmit.
Preferably, the rotating member comprises an upper rotating disc, a lower rotating disc, a central shaft and a connecting shaft, wherein the upper rotating disc is rotatably arranged on the lower rotating disc, the connecting shaft is fixedly arranged on the upper rotating disc, and the central shaft is rotatably arranged on the lower rotating disc.
Preferably, the transmission member comprises a large gear, a small gear, a first bevel gear and a second bevel gear, wherein the large gear is fixed on the central shaft, the small gear is fixed on the connecting shaft, the small gear and the large gear are meshed with each other, the first bevel gear is fixedly arranged on the central shaft, and the second bevel gear and the first bevel gear are meshed with each other.
Preferably, the driving piece comprises a rotating wheel/motor and a fixed rod, the fixed rod is fixed on the bevel gear II, and the rotating wheel/motor is connected with one end of the fixed rod penetrating out of the lower rotary disc.
Preferably, the clamping mechanism comprises a clamping block, a sliding block, a screw and an adjusting wheel, wherein the upper rotary table is provided with a sliding groove, the sliding block slides in the sliding groove, the screw penetrates through the sliding block to rotate in the sliding groove, the screw is in threaded fit with the sliding block, the clamping block is fixed with the sliding block, and the adjusting wheel is arranged at one end of the screw penetrating out of the upper rotary table.
Preferably, the workbench is provided with a groove, and the rotating mechanism is detachably connected with the groove.
The beneficial effects are that: 1. the rotating mechanism is used for carrying out multi-angle rotation adjustment on the machined workpiece, so that the repeated clamping step on the machined workpiece is avoided, and the working efficiency of the machined workpiece is improved.
The clamping mechanism can play a good clamping and fastening role on a machined workpiece, and the conditions of loosening, displacement and the like of the machined part in machining are avoided.
The rotating mechanism can realize manual control on the rotating angle, and the practicality of clamping workpiece angle modulation is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
FIG. 2 is a side cross-sectional view of an embodiment for showing;
FIG. 3 is a front cross-sectional view of an embodiment for showing;
fig. 4 is a cross-sectional view of an embodiment for showing a portion of a transmission.
Reference numerals: 1. a work table; 2. a grinding machine body; 3. a rotating mechanism; 4. a clamping mechanism; 5. a rotating member; 6. a transmission member; 7. a driving member; 8. an upper turntable; 9. a lower turntable; 10. a central shaft; 11. a connecting shaft; 12. a large gear; 13. a pinion gear; 14. bevel gears I; 15. bevel gears II; 16. a rotating wheel; 17. a fixed rod; 18. a clamping block; 19. a slide block; 20. a chute; 21. a screw; 22. and an adjusting wheel.
Description of the embodiments
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
The present embodiment provides a grinding machine with adjustable angle clamping, as shown in fig. 1 to 4, a grinding machine with adjustable angle clamping, comprising: a work table 1;
As shown in fig. 1 and 2, a grinding machine body 2 is mounted on a workbench 1 and is used for grinding a machined part; the grinding machine body 2 is provided with an existing driving main shaft, a driving motor, a mounting seat and a grinding wheel, after the workpiece to be machined is mounted, the driving motor is started, an output shaft of the driving motor drives the driving main shaft to rotate, and then the driving main shaft drives the grinding wheel to polish the surface of the machined part.
As shown in fig. 1, a rotating mechanism 3 is mounted on the workbench 1 and is used for rotating the processed parts; the workbench 1 is provided with a groove, the rotating mechanism 3 and the groove are detachably connected, the bottom of the rotating mechanism 3 and the groove on the workbench 1 are fastened and limited through the cooperation of a connecting block and a bolt, the bottom of the connecting block and the rotating mechanism 3 are fixed, the connecting block and the groove are matched in a sliding manner, and the limiting and fastening effect of the bottom of the rotating mechanism 3 is realized.
As shown in fig. 1, 2 and 3, the rotating mechanism 3 comprises a rotating member 5, a transmission member 6 and a driving member 7, wherein the rotating member 5 is installed on the workbench 1 and is used for rotating a processing part; the transmission piece 6 is arranged on the rotating piece 5 and is used for transmitting the rotation of the processing part; the driving piece 7 is arranged on the transmission piece 6 and is used for driving the transmission piece 6 to transmit.
Referring to fig. 1, 2, 3 and 4, the rotating member 5 includes an upper turntable 8, a lower turntable 9, a central shaft 10 and a connecting shaft 11, the upper turntable 8 is rotatably mounted on the lower turntable 9, the connecting shaft 11 is fixedly mounted on the upper turntable 8, the central shaft 10 is rotatably mounted on the lower turntable 9, the driving member 6 includes a large gear 12, a small gear 13, a first bevel gear 14 and a second bevel gear 15, the large gear 12 is fixed on the central shaft 10, the small gear 13 is fixed on the connecting shaft 11, the small gear 13 and the large gear 12 are meshed with each other, the first bevel gear 14 is fixedly mounted on the central shaft 10, the second bevel gear 15 and the first bevel gear 14 are meshed with each other, the driving member 7 includes a rotating wheel 16/motor and a fixing rod 17, the fixing rod 17 is fixed on the second bevel gear 15, and the rotating wheel 16/motor and the fixing rod 17 penetrate one end of the lower turntable 9 to be connected.
Through manual rotation of the rotating wheel 16, the rotating wheel 16 drives the fixed rod 17 to rotate, the fixed rod 17 drives the bevel gear II 15 to rotate, the bevel gear II 15 drives the bevel gear I14 meshed with each other to drive, the bevel gear I14 drives the large gear 12 and the central shaft 10 to rotate, the large gear 12 drives the small gear 13 to drive, and the small gear 13 rotates together with the upper rotary table 8 around the large gear 12 in the transmission process of the large gear 12, so that the direction adjustment of the machined parts on the upper rotary table 8 is realized.
Referring to fig. 1 and 3, the clamping mechanism 4 is installed on the rotating mechanism 3 and is used for clamping a machined part, the clamping mechanism 4 comprises a clamping block 18, a sliding block 19, a screw 21 and an adjusting wheel 22, a sliding groove 20 is formed in the upper rotary table 8, the sliding block 19 slides in the sliding groove 20, the screw 21 penetrates through the sliding block 19 to rotate in the sliding groove 20, the screw 21 is in threaded fit with the sliding block 19, the clamping block 18 is fixed with the sliding block 19, and the adjusting wheel 22 is installed at one end of the screw 21 penetrating out of the upper rotary table 8.
The adjusting wheel 22 is rotated, the adjusting wheel 22 drives the screw rod 21 in the chute 20 to rotate, the screw rod 21 rotates to drive the sliding block 19 to slide in the chute 20, the screw rod 21 is of bidirectional threads, and the clamping blocks 18 at the top of the sliding block 19 can move close to or away from each other, so that the clamping or loosening of a machined workpiece is realized.
The rotating mechanism 3 is used for carrying out multi-angle rotation adjustment on the machined workpiece, so that the repeated clamping step on the machined workpiece is avoided, and the working efficiency of the machined workpiece is improved. The clamping mechanism 4 can play a good clamping and fastening role on a machined workpiece, and the conditions of loosening, displacement and the like of the machined part in machining are avoided. The large gear 12 and the small gear 13 in the rotating mechanism 3 are in meshed transmission, the structure is more compact, the adjustment is more convenient, the transmission precision is better, and the practicality of clamping workpiece angle modulation is improved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. A grinding machine having an adjustable angle grip, comprising:
A work table (1);
The grinding machine body (2) is arranged on the workbench (1) and is used for polishing and processing processed parts;
The rotating mechanism (3) is arranged on the workbench (1) and is used for rotating the machined part;
and the clamping mechanism (4) is arranged on the rotating mechanism (3) and is used for clamping the machined part.
2. A grinding machine with adjustable angle clamping according to claim 1, characterized in that the rotating mechanism (3) comprises a rotating member (5), a transmission member (6) and a driving member (7),
The rotating piece (5) is arranged on the workbench (1) and is used for rotating the processing part;
The transmission piece (6) is arranged on the rotating piece (5) and is used for transmitting the rotation of the processing part;
the driving piece (7) is arranged on the transmission piece (6) and is used for driving the transmission piece (6) to transmit.
3. A grinding machine with adjustable angle clamping according to claim 2, characterized in that the rotating member (5) comprises an upper turntable (8), a lower turntable (9), a central shaft (10) and a connecting shaft (11), the upper turntable (8) being rotatably mounted on the lower turntable (9), the connecting shaft (11) being fixedly mounted on the upper turntable (8), the central shaft (10) being rotatably mounted on the lower turntable (9).
4. A grinding machine with adjustable angle clamping according to claim 3, characterized in that the transmission member (6) comprises a large gear (12), a small gear (13), a first bevel gear (14) and a second bevel gear (15), the large gear (12) being fixed on the central shaft (10), the small gear (13) being fixed on the connecting shaft (11), the small gear (13) and the large gear (12) being intermeshed, the first bevel gear (14) being fixedly mounted on the central shaft (10), the second bevel gear (15) and the first bevel gear (14) being intermeshed.
5. A grinding machine with adjustable angle clamping according to claim 4, characterized in that the driving member (7) comprises a rotating wheel (16)/a motor and a fixed rod (17), the fixed rod (17) is fixed on the bevel gear two (15), and the rotating wheel (16)/the motor and the fixed rod (17) are connected through one end of the lower turntable (9).
6. The grinding machine with angle-adjustable clamping according to claim 5, characterized in that the clamping mechanism (4) comprises a clamping block (18), a sliding block (19), a screw (21) and an adjusting wheel (22), wherein a sliding groove (20) is formed in the upper rotary table (8), the sliding block (19) slides in the sliding groove (20), the screw (21) penetrates through the sliding block (19) to rotate in the sliding groove (20), the screw (21) is in threaded fit with the sliding block (19), the clamping block (18) is fixed with the sliding block (19), and the adjusting wheel (22) is mounted at one end of the screw (21) penetrating out of the upper rotary table (8).
7. A grinding machine with adjustable angle clamping according to claim 1, characterized in that the table (1) is provided with a groove, and the rotating mechanism (3) is detachably connected with the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789617.3U CN221159743U (en) | 2023-10-18 | 2023-10-18 | Grinding machine with adjustable angle clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789617.3U CN221159743U (en) | 2023-10-18 | 2023-10-18 | Grinding machine with adjustable angle clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159743U true CN221159743U (en) | 2024-06-18 |
Family
ID=91463206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322789617.3U Active CN221159743U (en) | 2023-10-18 | 2023-10-18 | Grinding machine with adjustable angle clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159743U (en) |
-
2023
- 2023-10-18 CN CN202322789617.3U patent/CN221159743U/en active Active
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