CN221135338U - Workpiece polishing device for machining - Google Patents
Workpiece polishing device for machining Download PDFInfo
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- CN221135338U CN221135338U CN202323141173.9U CN202323141173U CN221135338U CN 221135338 U CN221135338 U CN 221135338U CN 202323141173 U CN202323141173 U CN 202323141173U CN 221135338 U CN221135338 U CN 221135338U
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- 238000005498 polishing Methods 0.000 title claims abstract description 63
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The application relates to the technical field of machining, in particular to a workpiece polishing device for machining, which comprises a device main body, a clamping block, an angle clamping surface and an arc clamping surface, wherein the angle clamping surface is formed at one end of the clamping block; the adjustment mechanism that sets up can be with work piece and the dish eccentric of polishing, then rotates the polishing again, has increased the area of polishing under the condition that does not change clamping part and the dish size of polishing, possesses stronger practicality.
Description
Technical Field
The application relates to the technical field of machining, in particular to a workpiece polishing device for machining.
Background
Through investigation publication (bulletin) number: CN216179473U discloses a workpiece polishing device for machining, which comprises a bottom plate, a U-shaped plate is installed on the right side of the upper surface of the bottom plate, a rotating shaft is rotatably connected to the middle part of the upper surface of the U-shaped plate, a polishing wheel is installed at the top end of the rotating shaft, a driving motor is arranged in the middle of the inner wall of the top of the U-shaped plate, the output end of the driving motor is connected with the bottom end key of the rotating shaft, a vertical plate and other technical schemes are installed on the left side of the upper surface of the bottom plate, the workpiece polishing device for machining pushes a moving plate to move upwards through a push rod motor, so that the moving plate drives a connecting plate to move inwards through a hinging seat and a connecting plate, the connecting plate drives a clamping frame to clamp and fix a workpiece through a sliding seat, automatic fixing of the workpiece is realized, the fixing effect of the workpiece is enhanced, the probability of shifting in-situ phenomenon in the process of the workpiece polishing device is reduced, and technical effects such as clamping quality of the workpiece are guaranteed;
However, this device has certain drawbacks: the clamping piece is single in structure, only can be used for clamping at right angles, and the clamping piece also needs to be replaced when the arc-shaped workpiece is clamped, so that the efficiency is affected; the height adjustment of the clamping position and the polishing position is not convenient enough, which is not beneficial to the picking and placing of the workpiece; the phenomenon that the workpiece falls downwards easily occurs by adopting a top clamping mode, so that stable polishing of the workpiece is not facilitated; the clamping position and the polishing position are coaxially arranged, if the polishing piece is larger than the polishing disc, complete polishing cannot be performed, and the adaptability is required to be improved;
Disclosure of utility model
In order to solve the above-described problems, the present application provides a workpiece polishing apparatus for machining.
The application provides a workpiece polishing device for machining, which comprises a device main body, wherein the device main body comprises a bottom plate, a vertical plate fixed on the bottom plate, a main plate in a clamping mechanism, a sliding seat sliding in the main plate, a clamping block positioned at the upper end of the main plate, an angle clamping surface formed at one end and an radian clamping surface formed at the other end, a switching locking mechanism arranged between the sliding seat and the clamping block, an adjusting mechanism arranged between the main plate and the bottom plate, and a polishing mechanism arranged at the upper end of the vertical plate; the switching locking mechanism comprises a round column fixed at the upper end of the sliding seat, an equilateral rectangular column arranged in the middle of the round column, and a locking block arranged in the clamping block through a locking spring; the adjusting mechanism comprises a rotating plate fixed at the bottom of the main plate, a sliding seat arranged at the bottom of the bottom plate, a sliding block arranged in the sliding seat in a sliding manner and a rotating motor fixed at the bottom of the sliding block.
Preferably, the switching locking mechanism further comprises a hand pressing plate fixed at one end of the locking block, which is far away from the locking spring, and a U-shaped groove formed in the side face of the clamping block.
Preferably, the hand pressing plate moves in the U-shaped groove, a movable groove for locking the block is formed in the clamping block, and the locking block is clamped with the equilateral rectangular column from the side face through a locking spring.
Preferably, the adjusting mechanism further comprises a screw rod fixed at one end of the sliding block, an internal thread sleeve rotating at one end inside the bottom plate, and a hand wheel fixed at one end of the internal thread sleeve.
Preferably, the rotating motor is located at the bottom of the bottom plate, the hand wheel is located at the outer portion of one end of the bottom plate, and the screw rod is in threaded connection with the inner thread sleeve.
Preferably, the polishing mechanism comprises a support frame, a polishing motor fixed in the support frame, a polishing disc fixed at the output end of the polishing motor and positioned at the bottom of the support frame, and an electric push rod fixed at the top of the vertical plate, wherein the telescopic end of the electric push rod is also fixed with the top of the support frame.
In summary, the application has the following beneficial technical effects:
The clamping blocks with two shape surfaces are arranged, the workpiece can be switched according to the shape of the clamping position of the workpiece, the arranged switching locking mechanism can realize the rapid switching of the angle of the clamping blocks, and the stability after the switching can be ensured; the workpiece and the polishing disc can be eccentric by the aid of the adjusting mechanism, and then the workpiece and the polishing disc are rotated for polishing, so that the polishing area is increased under the condition that the sizes of the clamping part and the polishing disc are not changed, and the polishing device has high practicability; the polishing disc is arranged into a lifting structure through the electric push rod, so that the workpiece can be conveniently taken and placed before and after polishing; the clamping part is arranged below the workpiece, so that the clamping part is more stable and reliable than the upper end.
Drawings
FIG. 1 is a front view of an embodiment of the present application;
FIG. 2 is a top view of an embodiment of the present application;
FIG. 3 is an enlarged view of the connection between the main board and the sliding seat according to the embodiment of the present application;
FIG. 4 is a partially exploded and cut-away block diagram of a switching lock mechanism in an embodiment of the application;
fig. 5 is a partially exploded view of an adjustment mechanism in an embodiment of the application.
Reference numerals illustrate: 1. a device body; 11. a bottom plate; 12. a vertical plate; 13. a main board; 14. a sliding seat; 15. clamping blocks; 151. an angle clamping surface; 152. a radian clamping surface; 2. a switching locking mechanism; 21. a circular column; 22. equilateral rectangular columns; 23. a locking spring; 24. a locking block; 25. a hand pressing plate; 26. a U-shaped groove; 3. an adjusting mechanism; 31. a rotating plate; 32. a slide; 33. a slide block; 34. a rotating electric machine; 35. a screw rod; 36. an internal thread sleeve; 37. a hand wheel; 4. a polishing mechanism; 41. a support frame; 42. polishing a motor; 43. polishing the grinding disc; 44. an electric push rod.
Detailed Description
The present application is described in further detail below with reference to fig. 1-5.
Referring to fig. 1 to 5, a workpiece polishing device for machining comprises a device body 1, wherein the device body 1 comprises a bottom plate 11, a vertical plate 12 fixed on the bottom plate 11, a main plate 13 in a clamping mechanism, a sliding seat 14 sliding inside the main plate 13, a clamping block 15 positioned at the upper end of the main plate 13, an angle clamping surface 151 formed at one end and an arc clamping surface 152 formed at the other end of the clamping block 15, a switching locking mechanism 2 arranged between the sliding seat 14 and the clamping block 15, an adjusting mechanism 3 arranged between the main plate 13 and the bottom plate 11, a polishing mechanism 4 arranged at the upper end of the vertical plate 12, and clamping blocks 15 provided with two shape surfaces capable of being switched according to the shape of the clamping position of a workpiece.
Referring to fig. 3 to 4, the switching locking mechanism 2 includes a circular column 21 fixed at the upper end of the sliding seat 14, an equilateral rectangular column 22 arranged in the middle of the circular column 21, and a locking block 24 arranged in the clamping block 15 through a locking spring 23, the switching locking mechanism 2 further includes a hand pressing plate 25 fixed at one end of the locking block 24 far away from the locking spring 23 and a U-shaped groove 26 arranged on the side surface of the clamping block 15, the hand pressing plate 25 moves in the U-shaped groove 26, a movable groove for the locking block 24 is arranged in the clamping block 15, the locking block 24 is clamped with the equilateral rectangular column 22 from the side surface through the locking spring 23, the arranged switching locking mechanism 2 can realize rapid switching of the angle of the clamping block 15, and the stability after switching can be ensured.
Referring to fig. 2 and 5, the adjusting mechanism 3 includes a rotating plate 31 fixed at the bottom of the main plate 13, a sliding seat 32 arranged at the bottom of the bottom plate 11, a sliding block 33 slidably arranged in the sliding seat 32, a rotating motor 34 fixed at the bottom of the sliding block 33, a screw rod 35 fixed at one end of the sliding block 33, an internal thread sleeve 36 rotating at one end of the bottom plate 11, and a hand wheel 37 fixed at one end of the internal thread sleeve 36, wherein the rotating motor 34 is positioned at the bottom of the bottom plate 11, the hand wheel 37 is positioned at the outer part of one end of the bottom plate 11, the screw rod 35 is in threaded connection with the internal thread sleeve 36, the arranged adjusting mechanism 3 can eccentric a workpiece with a polishing disc 43 and then rotationally polish the workpiece, so that the polishing area is increased without changing the sizes of a clamping part and the polishing disc 43, and the adjusting mechanism has strong practicability.
Referring to fig. 1-2, the polishing mechanism 4 comprises a support frame 41, a polishing motor 42 fixed in the support frame 41, a polishing disc 43 fixed at the output end of the polishing motor 42 and positioned at the bottom of the support frame 41, and an electric push rod 44 fixed at the top of the vertical plate 12, wherein the telescopic end of the electric push rod 44 is also fixed with the top of the support frame 41, and the polishing disc 43 can be lifted up and down through the electric push rod 44, so that a workpiece can be taken and placed on the clamping mechanism conveniently.
Working principle: when polishing is needed, the clamping blocks 15 are in an outward opening state, the electric push rod 44 drives the support frame 41, the polishing motor 42 and the polishing disc 43 at the upper end of the support frame to be lifted upwards, enough placing space is reserved for a workpiece, the direction of the clamping blocks 15 is switched by switching the locking mechanism 2 according to the shape switching of the clamping surface of the workpiece, the workpiece is clamped by the clamping mechanism, the polishing motor 42 drives the polishing disc 43, and the electric push rod 44 drives the polishing disc 43 to be lowered to polish the workpiece;
Wherein the use of the locking mechanism 2 is switched: simultaneously, the hand pressing plates 25 at the two ends are pressed inwards, the locking blocks 24 are separated from the side surfaces of the equilateral rectangular posts 22, the locking springs 23 are compressed in a follow mode, then the clamping blocks 15 are rotated 180 degrees to enable the positions of the angle clamping surfaces 151 and the radian clamping surfaces 152 to be exchanged, after the hand pressing plates 25 are released, the locking blocks 24 are matched with the other surfaces of the equilateral rectangular posts 22 under the action of the locking springs 23, and then the switching and locking work of the angles of the clamping blocks 15 can be completed;
When the workpiece polishing surface is large: through the internal thread sleeve 36 of hand wheel 37 rotation, lead screw 35 drives slider 33 through the spiral with internal thread sleeve 36 and moves in slide 32 inside, and rotating electrical machines 34 and rotor plate 31 follow the removal, and fixture staggers with the grinding dish 43 position, and the center that needs to guarantee work piece grinding face is located grinding dish 43 all the time under, and grinding mechanism 4 drive is polished, and rotating electrical machines 34 drive rotor plate 31 and fixture and work piece uniform velocity slow rotation of upper end to reach the effect that increases the grinding face.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. Work piece burnishing device for machining, including device main part (1), device main part (1) include bottom plate (11) and riser (12) of fixing on bottom plate (11), and mainboard (13) and slip seat (14) of sliding in inside mainboard (13) among fixture, its characterized in that: the novel clamping device is characterized by further comprising a clamping block (15) positioned at the upper end of the main board (13), wherein the clamping block (15) further comprises an angle clamping surface (151) formed at one end and an arc clamping surface (152) formed at the other end, a switching locking mechanism (2) is further arranged between the sliding seat (14) and the clamping block (15), an adjusting mechanism (3) is further arranged between the main board (13) and the bottom board (11), and a polishing mechanism (4) is arranged at the upper end of the vertical board (12);
The switching locking mechanism (2) comprises a round column (21) fixed at the upper end of the sliding seat (14), an equilateral rectangular column (22) arranged in the middle of the round column (21), and a locking block (24) arranged in the clamping block (15) through a locking spring (23);
The adjusting mechanism (3) comprises a rotating plate (31) fixed at the bottom of the main plate (13), a sliding seat (32) arranged at the bottom of the bottom plate (11), a sliding block (33) arranged inside the sliding seat (32) in a sliding manner and a rotating motor (34) fixed at the bottom of the sliding block (33).
2. A workpiece polishing apparatus for machining according to claim 1, wherein: the switching locking mechanism (2) further comprises a hand pressing plate (25) fixed at one end, far away from the locking spring (23), of the locking block (24) and a U-shaped groove (26) formed in the side face of the clamping block (15).
3. A workpiece polishing apparatus for machining according to claim 2, wherein: the hand pressing plate (25) moves in the U-shaped groove (26), a movable groove for locking the block (24) is formed in the clamping block (15), and the locking block (24) is clamped with the equilateral rectangular column (22) from the side face through the locking spring (23).
4. A workpiece polishing apparatus for machining according to claim 1, wherein: the adjusting mechanism (3) further comprises a screw rod (35) fixed at one end of the sliding block (33), an internal thread sleeve (36) rotating at one end inside the bottom plate (11), and a hand wheel (37) fixed at one end of the internal thread sleeve (36).
5. A workpiece polishing apparatus for machining according to claim 4, wherein: the rotary motor (34) is located at the bottom of the bottom plate (11), the hand wheel (37) is located outside one end of the bottom plate (11), and the lead screw (35) is in threaded connection with the inner threaded sleeve (36).
6. A workpiece polishing apparatus for machining according to claim 1, wherein: the polishing mechanism (4) comprises a supporting frame (41) and a polishing motor (42) fixed in the supporting frame (41), a polishing disc (43) fixed at the output end of the polishing motor (42) and positioned at the bottom of the supporting frame (41), and an electric push rod (44) fixed at the top of the vertical plate (12), wherein the telescopic end of the electric push rod (44) is also fixed with the top of the supporting frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323141173.9U CN221135338U (en) | 2023-11-21 | 2023-11-21 | Workpiece polishing device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323141173.9U CN221135338U (en) | 2023-11-21 | 2023-11-21 | Workpiece polishing device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221135338U true CN221135338U (en) | 2024-06-14 |
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ID=91415753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323141173.9U Active CN221135338U (en) | 2023-11-21 | 2023-11-21 | Workpiece polishing device for machining |
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| Country | Link |
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| CN (1) | CN221135338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118404428A (en) * | 2024-07-01 | 2024-07-30 | 四川众合智控科技有限公司 | Device and method for processing connecting flange of speed sensor |
| CN118951753A (en) * | 2024-10-11 | 2024-11-15 | 南通市隆祥不锈钢制品有限公司 | A combined processing machine tool for stainless steel products |
-
2023
- 2023-11-21 CN CN202323141173.9U patent/CN221135338U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118404428A (en) * | 2024-07-01 | 2024-07-30 | 四川众合智控科技有限公司 | Device and method for processing connecting flange of speed sensor |
| CN118951753A (en) * | 2024-10-11 | 2024-11-15 | 南通市隆祥不锈钢制品有限公司 | A combined processing machine tool for stainless steel products |
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