CN220944640U - Burr grinding device - Google Patents
Burr grinding device Download PDFInfo
- Publication number
- CN220944640U CN220944640U CN202322733602.5U CN202322733602U CN220944640U CN 220944640 U CN220944640 U CN 220944640U CN 202322733602 U CN202322733602 U CN 202322733602U CN 220944640 U CN220944640 U CN 220944640U
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- mounting
- rod
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- threaded rod
- frame
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- 238000005498 polishing Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of metal processing, in particular to a burr polishing device which comprises a base, a fixing frame, a fixing plate, a pressing plate, a guide rod, a mounting seat, a mounting frame, a telescopic rod, a spring, a nut, a threaded rod and a mounting rod, wherein the fixing plate is arranged on the base; the fixing frame is connected with the base, the mounting rod is rotationally connected with the fixing frame, the driving assembly a is arranged on the fixing frame and is in transmission connection with the mounting rod, and one end of the mounting rod is provided with the clamping assembly; the fixed plate is connected with the base, the threaded rod and the guide rod are connected with the pressing plate, the pressing plate is rotationally provided with a rotating plate, the guide rod is slidingly connected with the fixed plate, the nut is rotationally connected with the fixed plate, and the threaded rod is in threaded fit connection with the nut; the mounting seat is connected with the base in a sliding manner, the telescopic rods are connected with the mounting seat, the mounting frame is connected with the telescopic rods, the springs are respectively sleeved on the telescopic rods, and the mounting frame is provided with a polishing mechanism. According to the polishing mechanism, the surface of the round tube is polished through the rotating abrasive belt, so that the polishing efficiency is improved, and the abrasive belt is convenient to replace and keeps a better polishing effect.
Description
Technical Field
The utility model relates to the technical field of metal processing, in particular to a burr polishing device.
Background
The deburring is that the thorns or burrs formed at the intersecting positions of the surfaces of the parts are removed, the harmfulness of the burrs is obvious, the universal importance of people is gradually drawn, the generation mechanism and the removal method of the burrs are researched, when the burrs are polished, the metal parts are required to be polished by manually holding a polishing tool, the manual polishing efficiency is low, and in the polishing process, the arm ache of a worker is caused by manually holding the polishing tool, so that the distance, the angle and the like of the polishing tool cannot be kept consistent all the time, and uneven polishing and excessive polishing phenomena exist.
The Chinese patent with the authorized bulletin number of CN219131744U discloses a stainless steel round pipe deburring device, which comprises a U-shaped main frame, wherein one side of the inner wall of the U-shaped main frame is provided with a groove, the other side of the outer wall of the U-shaped main frame is provided with a rotating motor, and an output shaft of the rotating motor is fixedly provided with a three-jaw clamp and further comprises; the double-sided deburring mechanism is arranged on one side of the U-shaped main frame; the double-sided deburring mechanism comprises a sleeve fixed on one side of the outer wall of the U-shaped main frame. According to the utility model, the inner wall and the outer wall of the stainless steel circular tube cutting end face can be polished simultaneously by the double-sided deburring mechanism, so that the polishing effect is better, the residual and unremoved burrs on the inner wall and the outer wall of the stainless steel circular tube cutting end face are prevented, and the use efficiency of the device is improved.
However, the technical scheme has the following defects: among the above-mentioned burr removal device, conveniently polish the one end of metal pipe, but can't polish when the pipe surface exists uneven surface, makes the function singleness of burr removal device inconvenient use.
Disclosure of utility model
The utility model aims to solve the problems in the background art and provides a burr polishing device.
The technical scheme of the utility model is as follows: a burr polishing device comprises a base, a fixing frame, a fixing plate, a pressing plate, a guide rod, a mounting seat, a mounting frame, a telescopic rod, a spring, a nut, a threaded rod and a mounting rod;
The fixing frame is connected with the upper end of the base, the mounting rod is rotationally connected with the fixing frame, a driving component a is arranged on the fixing frame and is in transmission connection with the mounting rod, and one end of the mounting rod is provided with a clamping component for clamping a round tube;
The fixing plate is connected with one end of the upper end of the base far away from the fixing frame, the threaded rod is connected with one end of the pressing plate, the guide rod is connected with one end of the pressing plate, the pressing plate is rotationally provided with a rotating plate, the rotating plate and the round tube are coaxially distributed, the guide rod is slidingly connected with the fixing plate, the nut is rotationally connected with the fixing plate, and the threaded rod is in threaded fit connection with the nut;
The upper end of mount pad sliding connection base, telescopic link are equipped with two, and the upper end of mount pad is all connected to two telescopic links, and the upper end of two telescopic links is connected to the mounting bracket, and the spring is equipped with two, and two springs overlap respectively and establish in the outside of two telescopic links, and the spring all is in compression state, is equipped with grinding machanism on the mounting bracket.
Preferably, the grinding mechanism comprises an abrasive belt and a belt wheel;
The projection shape of the mounting frame is U-shaped, two belt pulleys are arranged, the two belt pulleys are both rotationally connected with the U-shaped mounting frame and symmetrically distributed on the mounting frame, a driving assembly b is arranged on the mounting frame, and the driving assembly b is in transmission connection with one belt pulley;
The abrasive belt is connected with the two belt pulleys in a matched mode, the abrasive belt is sleeved on the outer sides of the two belt pulleys, and the inner peripheral surface of the abrasive belt presses the outer peripheral surface of the belt pulley.
Preferably, the outer circumferential surface of the belt wheel is provided with a groove, and the abrasive belt is pressed in the groove of the belt wheel.
Preferably, the clamping assembly comprises a mounting part, a knob, a clamping block, a double-threaded rod and a mounting block;
The mounting part is connected with the end head of the mounting rod, two clamping blocks are arranged, and the two clamping blocks are both connected with the mounting part in a sliding manner and are symmetrically distributed on the mounting part;
the double-threaded rod rotates and connects the installation department, and the one end of double-threaded rod is connected to the knob, and the installation piece is equipped with two, and two installation pieces are connected with double-threaded rod screw-thread fit, and two clamp splice are connected respectively to two installation pieces.
Preferably, the two sides of the clamping blocks, which are close to each other, are provided with anti-slip pads.
Preferably, the lower extreme of mount pad is equipped with the slider, and the base upper end is equipped with the spout, and the slider is connected with spout sliding fit.
Preferably, a protective shell is arranged on the fixing frame, and the protective shell is sleeved on the outer side of the driving assembly a.
Preferably, the lower extreme of base is equipped with a plurality of anti-skidding stabilizer blades, and a plurality of anti-skidding stabilizer blades are at the lower extreme evenly distributed of base.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
According to the utility model, one end of a circular tube is fixed through the clamping assembly, the nut is rotated, the threaded rod is in threaded fit connection with the nut, the threaded rod drives the pressing plate to be close to the end head of the circular tube, the circular tube can be fixed, the driving assembly a is started to drive the clamping assembly and the circular tube to rotate, the mounting frame is provided with the polishing mechanism, the polishing mechanism polishes the peripheral surface of the circular tube, and springs outside the telescopic rod are in a compressed state; according to the polishing mechanism, the surface of the round tube is polished through the rotating abrasive belt, so that the polishing efficiency is improved, and the abrasive belt is convenient to replace and keeps a better polishing effect.
Drawings
Fig. 1 is a perspective view of an embodiment of the present utility model.
Fig. 2 is a perspective view of another view of a burr grinding apparatus according to the present utility model.
Fig. 3 is a cross-sectional view of a burr grinding apparatus according to the present utility model.
Fig. 4 is a schematic diagram of the structure at a in fig. 2.
Reference numerals: 1. a base; 2. a fixing frame; 3. an anti-slip support leg; 4. a protective shell; 5. a fixing plate; 6. a pressing plate; 7. a guide rod; 8. a mounting base; 9. a chute; 10. a mounting frame; 11. abrasive belt; 12. a telescopic rod; 13. a spring; 14. a mounting part; 15. a knob; 16. clamping blocks; 17. a round tube; 18. a belt wheel; 19. a nut; 20. a threaded rod; 21. a mounting rod; 22. a driving assembly a; 23. a double threaded rod; 24. an anti-slip pad; 25. a mounting block; 26. and a driving assembly b.
Detailed Description
Example 1
As shown in fig. 1 to 4, the burr polishing device provided by the utility model comprises a base 1, a fixing frame 2, a fixing plate 5, a pressing plate 6, a guide rod 7, a mounting seat 8, a mounting frame 10, a telescopic rod 12, a spring 13, a nut 19, a threaded rod 20 and a mounting rod 21;
The mount 2 is connected with the upper end of the base 1, and the mount 2 is connected in the rotation of installation pole 21, is equipped with drive assembly a22 on the mount 2, and drive assembly a22 transmission is connected installation pole 21, and the one end of installation pole 21 is equipped with the clamping assembly who is used for pressing from both sides tight pipe 17.
Further, the lower extreme of base 1 is equipped with a plurality of anti-skidding stabilizer blade 3, and a plurality of anti-skidding stabilizer blade 3 are at the lower extreme evenly distributed of base 1.
Further, a protecting shell 4 is arranged on the fixing frame 2, and the protecting shell 4 is sleeved on the outer side of the driving component a 22.
The fixed plate 5 is connected with one end of the upper end of the base 1 far away from the fixed frame 2, the threaded rod 20 is connected with one end of the pressing plate 6, the guide rod 7 is connected with one end of the pressing plate 6, the pressing plate 6 is rotatably provided with a rotating plate, the rotating plate and the round tube 17 are coaxially distributed, the guide rod 7 is slidably connected with the fixed plate 5, the nut 19 is rotatably connected with the fixed plate 5, and the threaded rod 20 is in threaded fit connection with the nut 19.
The upper end of mount pad 8 sliding connection base 1, telescopic link 12 are equipped with two, and the upper end of mount pad 8 is all connected to two telescopic links 12, and the upper end of two telescopic links 12 is connected to mounting bracket 10, and spring 13 is equipped with two, and two springs 13 overlap respectively and establish in the outside of two telescopic links 12, and spring 13 all is in compression state, is equipped with grinding machanism on the mounting bracket 10.
Further, the lower extreme of mount pad 8 is equipped with the slider, and base 1 upper end is equipped with spout 9, and the slider is connected with spout 9 sliding fit.
According to the utility model, one end of a circular tube 17 is fixed through a clamping assembly, a nut 19 is rotated, a threaded rod 20 is in threaded fit connection with the nut 19, the threaded rod 20 drives a pressing plate 6 to be close to the end of the circular tube 17, the circular tube 17 can be fixed, a driving assembly a22 is started to drive the clamping assembly and the circular tube 17 to rotate, a polishing mechanism is arranged on a mounting frame 10 and polishes the outer peripheral surface of the circular tube 17, and springs 13 on the outer side of a telescopic rod 12 are in a compressed state; according to the polishing mechanism, the surface of the round tube 17 is polished through the rotary abrasive belt 11, so that the polishing efficiency is improved, and the abrasive belt 11 is convenient to replace and keeps a better polishing effect.
Example two
As shown in fig. 2-4, in comparison with the first embodiment, the polishing mechanism of the present utility model includes the abrasive belt 11 and the belt pulley 18;
The projection shape of the mounting frame 10 is U-shaped, two pulleys 18 are arranged, the two pulleys 18 are both rotationally connected with the U-shaped mounting frame 10 and symmetrically distributed on the mounting frame 10, a driving assembly b26 is arranged on the mounting frame 10, and the driving assembly b26 is in transmission connection with one pulley 18;
Abrasive belt 11 is connected to two pulleys 18 in a mating manner, abrasive belt 11 is fitted over the outer sides of pulleys 18, and the inner peripheral surface of abrasive belt 11 presses the outer peripheral surface of pulleys 18.
Further, the outer circumferential surface of the belt pulley 18 is provided with a groove, and the abrasive belt 11 is pressed into the groove of the belt pulley 18.
In this embodiment, the driving component b26 is started to drive one belt wheel 18 to rotate, the two belt wheels 18 are in transmission connection through the abrasive belt 11, the outer peripheral surface of the abrasive belt 11 is pressed on the outer peripheral surface of the round pipe 17, and the round pipe 17 is polished to enable the surface of the round pipe 17 to be smooth.
Example III
As shown in fig. 3, in the present embodiment, compared with the first embodiment, the clamping assembly includes a mounting portion 14, a knob 15, a clamping block 16, a double threaded rod 23 and a mounting block 25;
The mounting part 14 is connected with the end head of the mounting rod 21, two clamping blocks 16 are arranged, and the two clamping blocks 16 are both connected with the mounting part 14 in a sliding manner and are symmetrically distributed on the mounting part 14;
The double-threaded rod 23 rotates to be connected with the mounting part 14, the knob 15 is connected with one end of the double-threaded rod 23, two mounting blocks 25 are arranged, the two mounting blocks 25 are connected with the double-threaded rod 23 in a threaded fit manner, and the two mounting blocks 25 are respectively connected with the two clamping blocks 16.
Further, the clamping blocks 16 are provided with anti-slip pads 24 on both sides thereof which are adjacent to each other.
In this embodiment, the rotary knob 15 drives the double-threaded rod 23 to drive, the two mounting blocks 25 are in threaded fit connection with the double-threaded rod 23, the two mounting blocks 25 drive the two clamping blocks 16 to be close to each other, the two clamping blocks 16 slide on the mounting portion 14 to clamp one end of the round tube 17, so that the round tube 17 and the mounting rod 21 are coaxially distributed, and the clamping assembly is simple and practical to operate.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The burr polishing device is characterized by comprising a base (1), a fixing frame (2), a fixing plate (5), a pressing plate (6), a guide rod (7), a mounting seat (8), a mounting frame (10), a telescopic rod (12), a spring (13), a nut (19), a threaded rod (20) and a mounting rod (21);
The fixing frame (2) is connected with the upper end of the base (1), the mounting rod (21) is rotationally connected with the fixing frame (2), the driving component a (22) is arranged on the fixing frame (2), the driving component a (22) is in transmission connection with the mounting rod (21), and one end of the mounting rod (21) is provided with a clamping component for clamping the round tube (17);
The fixing plate (5) is connected with one end of the upper end of the base (1) far away from the fixing frame (2), the threaded rod (20) is connected with one end of the pressing plate (6), the guide rod (7) is connected with one end of the pressing plate (6), the pressing plate (6) is rotationally provided with a rotating plate, the rotating plate and the round tube (17) are coaxially distributed, the guide rod (7) is slidingly connected with the fixing plate (5), the nut (19) is rotationally connected with the fixing plate (5), and the threaded rod (20) is in threaded fit connection with the nut (19);
The upper end of mount pad (8) sliding connection base (1), telescopic link (12) are equipped with two, and the upper end of mount pad (8) is all connected to two telescopic links (12), and the upper end of two telescopic links (12) is connected in mounting bracket (10), and spring (13) are equipped with two, and two spring (13) overlap respectively and establish in the outside of two telescopic links (12), and spring (13) all are in compression state, are equipped with grinding machanism on mounting bracket (10).
2. A burr grinding device according to claim 1, characterized in that the grinding mechanism comprises an abrasive belt (11) and a pulley (18);
The projection shape of the mounting frame (10) is U-shaped, two belt wheels (18) are arranged, the two belt wheels (18) are both rotationally connected with the U-shaped mounting frame (10) and symmetrically distributed on the mounting frame (10), a driving component b (26) is arranged on the mounting frame (10), and the driving component b (26) is in transmission connection with one belt wheel (18);
the abrasive belt (11) is connected with the two pulleys (18) in a matching way, the abrasive belt (11) is sleeved on the outer sides of the two pulleys (18), and the inner peripheral surface of the abrasive belt (11) presses the outer peripheral surface of the pulleys (18).
3. A burr grinding device according to claim 2, characterized in that the outer circumferential surface of the pulley (18) is provided with grooves, and that the sanding belt (11) is pressed into the grooves of the pulley (18).
4. The burr grinding device of claim 1, wherein the clamping assembly comprises a mounting portion (14), a knob (15), a clamp block (16), a double threaded rod (23) and a mounting block (25);
The mounting part (14) is connected with the end head of the mounting rod (21), two clamping blocks (16) are arranged, and the two clamping blocks (16) are both connected with the mounting part (14) in a sliding manner and are symmetrically distributed on the mounting part (14);
The double-threaded rod (23) rotates and connects installation department (14), and one end of double-threaded rod (23) is connected to knob (15), and installation piece (25) are equipped with two, and two installation piece (25) are connected with double-threaded rod (23) screw-thread fit, and two clamp splice (16) are connected respectively to two installation piece (25).
5. A burr grinding device according to claim 4, characterized in that the clamping blocks (16) are provided with anti-slip pads (24) on both sides close to each other.
6. The burr polishing device according to claim 1, characterized in that the lower end of the mounting seat (8) is provided with a sliding block, the upper end of the base (1) is provided with a sliding groove (9), and the sliding block is connected with the sliding groove (9) in a sliding fit manner.
7. The burr polishing device according to claim 1, characterized in that the fixing frame (2) is provided with a protective shell (4), and the protective shell (4) is sleeved outside the driving assembly a (22).
8. The burr polishing device according to claim 1, characterized in that the lower end of the base (1) is provided with a plurality of anti-slip legs (3), and the plurality of anti-slip legs (3) are uniformly distributed at the lower end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322733602.5U CN220944640U (en) | 2023-10-11 | 2023-10-11 | Burr grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322733602.5U CN220944640U (en) | 2023-10-11 | 2023-10-11 | Burr grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220944640U true CN220944640U (en) | 2024-05-14 |
Family
ID=91015817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322733602.5U Active CN220944640U (en) | 2023-10-11 | 2023-10-11 | Burr grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220944640U (en) |
-
2023
- 2023-10-11 CN CN202322733602.5U patent/CN220944640U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |