CN221270770U - Polishing device for screw rod - Google Patents
Polishing device for screw rod Download PDFInfo
- Publication number
- CN221270770U CN221270770U CN202323120687.6U CN202323120687U CN221270770U CN 221270770 U CN221270770 U CN 221270770U CN 202323120687 U CN202323120687 U CN 202323120687U CN 221270770 U CN221270770 U CN 221270770U
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- China
- Prior art keywords
- base
- fixedly connected
- screw rod
- sliding
- polishing device
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- 238000005498 polishing Methods 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 12
- 230000003287 optical effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the field of screw rod polishing, in particular to a polishing device for a screw rod. Including the base, the last surface mounting of base has burnishing device, the upper surface of base is provided with the back shaft, the inner wall of base is equipped with adjusting structure, adjusting structure includes two spouts, two the spout is seted up on the base, the inner wall sliding connection of spout has the slider, the last fixed surface of slider is connected with the connecting block, the inside of connecting block can be dismantled and be connected with the connecting plate, two one side that the connecting plate is close to each other rotates with the back shaft to be connected, the inside rotation of spout is connected with the screw rod, the one end fixedly connected with servo motor of burnishing device is kept away from to the screw rod, servo motor's arc surface fixedly connected with bracing piece, bracing piece and base fixed connection. The polishing device of the screw rod has the advantage of being capable of conveniently moving and adjusting the supporting shaft.
Description
Technical Field
The utility model relates to the field of screw rod polishing, in particular to a polishing device for a screw rod.
Background
The polishing machine consists of a base, a polishing device and a supporting shaft, and is equipment for polishing the screw rod, and is common in daily life.
The prior art, such as the utility model of publication number CN215881187U, discloses a screw rod polisher with different pitches, which employs a seat, a spindle motor, a spindle, a chuck, a polishing motor, a polishing wheel, a bearing seat, a linear optical axis, an optical axis support, a locking bolt, an upper connecting plate and a lower connecting plate; the spindle motor is fixed at the bottom of the base, the spindle is installed at the upper part of the base through the supporting seat, one end of the spindle is connected with the output end of the spindle motor through a belt, the other end of the spindle is fixedly connected with the chuck, the polishing motor is installed on the upper connecting plate, the polishing wheel is installed at the front end of the upper connecting plate through the bearing seat, the upper connecting plate is connected with the lower connecting plate through the locking bolt, the lower end of the lower connecting plate is in sliding connection with the linear optical axis, the two ends of the linear optical axis are installed on the base through the optical axis support, the problem that a common polishing method is to clamp the ball screw on a lathe, an operator holds an angle grinder to polish the ball screw repeatedly for many times, the effect can be achieved generally, and the problem that the operation is time-consuming and labor-consuming is solved.
The inventor finds that the existing supporting shafts are manually rotated by an operator to move in the using process of the polishing machine in daily work, so that the problem that the precision control is difficult to realize in the using process is caused.
Therefore, it is necessary to provide a new polishing device for a screw rod to solve the above technical problems.
Disclosure of utility model
The utility model aims to solve the defect that the prior art is difficult to simultaneously adjust a supporting shaft and control the precision, and provides a polishing device for a screw rod.
In order to solve the technical problems, the utility model provides a polishing device of a screw rod, comprising: the polishing device comprises a base, the upper surface mounting of base has burnishing device, the upper surface of base is provided with the back shaft, the inner wall of base is equipped with adjusting structure, adjusting structure includes two spouts, two the spout is seted up on the base, the inner wall sliding connection of spout has the slider, the upper surface fixedly connected with connecting block of slider, the inside of connecting block can be dismantled and be connected with the connecting plate, two one side that the connecting plate is close to each other rotates with the back shaft to be connected, the inside rotation of spout is connected with the screw rod, the one end fixedly connected with servo motor of burnishing device is kept away from to the screw rod, servo motor's arc surface fixedly connected with bracing piece, bracing piece and base fixed connection.
The effects achieved by the components are as follows: when the position of the supporting shaft needs to be adjusted, the servo motor is started to operate, the servo motor drives the screw rod to move, the screw rod rotates in the sliding groove, the screw rod drives the sliding block to move, the sliding block slides on the inner wall of the sliding groove, the sliding block drives the connecting block to move, the connecting block drives the connecting plate to move, the connecting plate drives the supporting shaft to move, and then the supporting shaft is adjusted.
Preferably, the supporting rod is made of stainless steel, and the cross section of the supporting rod is circular.
The effects achieved by the components are as follows: the supporting rod is made of stainless steel, so that the supporting rod can be prevented from being rusted in short-term use.
Preferably, a sliding rod is fixedly connected in the sliding groove, and the sliding rod is in sliding connection with the sliding block.
The effects achieved by the components are as follows: the slide bar can limit the slide block, so that the slide block is prevented from shifting when the inner wall of the slide groove slides, and the sliding stability of the slide block is improved.
Preferably, an anti-slip sleeve is fixedly connected inside the connecting block, and the anti-slip sleeve is a rubber sleeve.
The effects achieved by the components are as follows: the anti-skid sleeve can increase the friction force between the connecting block and the connecting plate, and the connecting plate is prevented from sliding when being connected with the connecting block.
Preferably, one side of the base, which is close to the polishing device, is provided with a cleaning structure, the cleaning structure comprises a sliding rail, the sliding rail is fixedly connected with the base, a moving block is slidably connected with the inner wall of the sliding rail, one side of the moving block, which is close to the base, is fixedly connected with a fixing plate, one side of the fixing plate, which is close to the base, is fixedly connected with a brush, a spring is arranged in the sliding rail, and two ends of the spring are respectively fixedly connected with a sliding block and the sliding rail.
The effects achieved by the components are as follows: when the base needs to be cleaned, the sliding block is pulled to move, the sliding block slides on the inner wall of the sliding rail, the sliding block drives the fixed plate to move to drive the hairbrush to clean the base, the sliding block drives the spring to stretch, and after the cleaning is finished, the sliding block spring is loosened to shrink to drive the hairbrush to reset.
Preferably, a limiting rod is fixedly connected to the inside of the sliding rail, the limiting rod is in sliding connection with the moving block, and the spring is sleeved on the arc surface of the limiting rod.
The effects achieved by the components are as follows: the limiting rod can limit the spring, so that the spring is prevented from deforming when the spring is used in the sliding rail, and the service life of the spring is prolonged.
Preferably, a handle rod is fixedly connected to one side, far away from the fixed block, of the sliding block, and the section of the handle rod is circular.
The effects achieved by the components are as follows: when the sliding block needs to be pulled, the handle bar can be directly pulled, and drives the sliding block to move, so that the sliding block can be moved more conveniently by the handle bar.
Compared with the related art, the polishing device of the screw rod has the following beneficial effects:
The utility model provides a polishing device for a screw rod, which is characterized in that when the position of a supporting shaft is required to be adjusted, a servo motor is started to operate, the servo motor drives the screw rod to move, the screw rod rotates in a sliding groove, the screw rod drives a sliding block to move, the sliding block slides on the inner wall of the sliding groove, the sliding rod can limit the sliding block, the sliding block drives a connecting block to move, the connecting block drives the connecting plate to move, the connecting plate drives the supporting shaft to move, further, the supporting shaft is adjusted, the anti-skid sleeve can increase the friction between the connecting block and the connecting plate, and the effect of conveniently moving and adjusting the supporting shaft is achieved by arranging an adjusting structure.
When needs clear up the base, pulling barre drives the slider and removes, and the slider slides at the inner wall of slide rail, and the slider drives the fixed plate and removes the fixed plate and drive the brush and clear up the base, and the slider drives the spring and stretches, and the gag lever post can be spacing the spring, loosens the slider spring and shrink and drive the brush and reset after the clearance is finished, through setting up the clearance structure, has reached the effect that can conveniently clear up the sweeps of polishing.
Drawings
Fig. 1 is a schematic structural view of a polishing device for a screw rod according to the present utility model;
FIG. 2 is a schematic structural view of the adjustment structure shown in FIG. 1;
FIG. 3 is an enlarged view of the portion A shown in FIG. 2;
fig. 4 is a schematic structural view of the cleaning structure shown in fig. 1.
Reference numerals in the drawings: 1. a base; 2. a polishing device; 3. a support shaft; 4. an adjustment structure; 41. a chute; 42. a servo motor; 43. a support rod; 44. a slide bar; 45. a connecting plate; 46. a screw; 47. a slide block; 48. a connecting block; 49. an anti-skid sleeve; 5. cleaning the structure; 51. a limit rod; 52. a slide rail; 53. a handle bar; 54. a moving block; 55. a fixing plate; 56. a brush; 57. and (3) a spring.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 4, a polishing device for a screw rod according to an embodiment of the present utility model includes: the polishing device comprises a base 1, wherein a polishing device 2 is arranged on the upper surface of the base 1, a supporting shaft 3 is arranged on the upper surface of the base 1, an adjusting structure 4 is arranged on the inner wall of the base 1, and a cleaning structure 5 is arranged on one side, close to the polishing device 2, of the base 1.
In the embodiment of the present utility model, referring to fig. 1 and 2, the adjusting structure 4 includes two sliding grooves 41, the two sliding grooves 41 are opened on the base 1, the inner wall of the sliding groove 41 is slidably connected with a sliding block 47, the upper surface of the sliding block 47 is fixedly connected with a connecting block 48, the inside of the connecting block 48 is detachably connected with a connecting plate 45, one side of the two connecting plates 45, which is close to each other, is rotatably connected with the supporting shaft 3, the inside of the sliding groove 41 is rotatably connected with a screw 46, one end of the screw 46, which is far away from the polishing device 2, is fixedly connected with a servo motor 42, an arc surface of the servo motor 42 is fixedly connected with a supporting rod 43, and the supporting rod 43 is fixedly connected with the base 1. When the position of the support shaft 3 needs to be adjusted, the servo motor 42 is started to operate, the servo motor 42 drives the screw rod to move, the screw rod rotates in the chute 41, the screw rod drives the slide block 47 to move, the slide block 47 slides on the inner wall of the chute 41, the slide block 47 drives the connecting block 48 to move, the connecting block 48 drives the connecting plate 45 to move, the connecting plate 45 drives the support shaft 3 to move, further the adjustment of the support shaft 3 is completed, the support rod 43 is made of stainless steel, and the section of the support rod 43 is circular. The supporting rod 43 is made of stainless steel, so that the supporting rod 43 can be prevented from being corroded in short-term use, the sliding rod 44 is fixedly connected to the inside of the sliding groove 41, and the sliding rod 44 is in sliding connection with the sliding block 47. The slide bar 44 can limit the slide block 47, avoids the slide block 47 from shifting when the inner wall of the slide groove 41 slides, improves the sliding stability of the slide block 47, and is fixedly connected with an anti-slip sleeve 49 inside the connecting block 48, wherein the anti-slip sleeve 49 is a rubber sleeve. The anti-skid sleeve 49 can increase the friction between the connecting block 48 and the connecting plate 45, so that the connecting plate 45 is prevented from sliding when being connected with the connecting block 48;
In the embodiment of the present utility model, referring to fig. 1 and 4, the cleaning structure 5 includes a sliding rail 52, the sliding rail 52 is fixedly connected with the base 1, a moving block 54 is slidably connected with an inner wall of the sliding rail 52, a fixed plate 55 is fixedly connected with a side of the moving block 54 close to the base 1, a brush 56 is fixedly connected with a side of the fixed plate 55 close to the base 1, a spring 57 is disposed in the sliding rail 52, and two ends of the spring 57 are respectively fixedly connected with the sliding block 47 and the sliding rail 52. When the base 1 needs to be cleaned, the sliding block 47 is pulled to move, the sliding block 47 slides on the inner wall of the sliding rail 52, the sliding block 47 drives the fixing plate 55 to move, the fixing plate 55 drives the hairbrush 56 to clean the base 1, the sliding block 47 drives the spring 57 to stretch, after the cleaning is finished, the sliding block 47 is loosened, the spring 57 contracts to drive the hairbrush 56 to reset, the limiting rod 51 is fixedly connected with the inside of the sliding rail 52, the limiting rod 51 is in sliding connection with the moving block 54, and the spring 57 is sleeved on the arc surface of the limiting rod 51. The limiting rod 51 can limit the spring 57, so that the spring 57 is prevented from deforming when being used in the sliding rail 52, the service life of the spring 57 is prolonged, the handle rod 53 is fixedly connected to one side, far away from the fixed block, of the sliding block 47, and the section of the handle rod 53 is circular. When the slide block 47 needs to be pulled, the handle bar 53 can be directly pulled, the handle bar 53 drives the slide block 47 to move, and the handle bar 53 enables the slide block 47 to move more conveniently;
The working principle of the polishing device 2 of the screw rod provided by the utility model is as follows: the utility model provides a polishing device 2 of a screw rod, when the position of a support shaft 3 needs to be adjusted, a servo motor 42 is started to operate, the servo motor 42 drives the screw rod to move, the screw rod rotates in a sliding groove 41, the screw rod drives a sliding block 47 to move, the sliding block 47 slides on the inner wall of the sliding groove 41, a sliding rod 44 can limit the sliding block 47, the sliding block 47 drives a connecting block 48 to move, the connecting block 48 drives a connecting plate 45 to move, the connecting plate 45 drives the support shaft 3 to move, further, the adjustment of the support shaft 3 is completed, a friction force between the connecting block 48 and the connecting plate 45 can be increased by an anti-skid sleeve 49, and the effect of conveniently moving and adjusting the support shaft 3 is achieved by arranging an adjusting structure 4.
When the base 1 needs to be cleaned, the handle 53 is pulled to drive the sliding block 47 to move, the sliding block 47 slides on the inner wall of the sliding rail 52, the sliding block 47 drives the fixing plate 55 to move, the fixing plate 55 drives the hairbrush 56 to clean the base 1, the sliding block 47 drives the spring 57 to stretch, the limiting rod 51 can limit the spring 57, after the cleaning is finished, the spring 57 of the sliding block 47 is loosened to shrink to drive the hairbrush 56 to reset, and the cleaning structure 5 is arranged, so that the effect of cleaning the polished scraps conveniently is achieved.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A polishing device for a screw, comprising: base (1), the upper surface mounting of base (1) has burnishing device (2), the upper surface of base (1) is provided with back shaft (3), the inner wall of base (1) is equipped with adjustment structure (4), adjustment structure (4) are including two spouts (41), two spout (41) are seted up on base (1), the inner wall sliding connection of spout (41) has slider (47), the upper surface fixedly connected with connecting block (48) of slider (47), the inside of connecting block (48) can be dismantled and be connected with connecting plate (45), two one side that connecting plate (45) are close to each other rotates with back shaft (3) to be connected, the inside rotation of spout (41) is connected with screw rod (46), one end fixedly connected with servo motor (42) that burnishing device (2) were kept away from to screw rod (46), the arc surface fixedly connected with bracing piece (43) of servo motor (42), bracing piece (43) and base (1) fixedly connected with.
2. A polishing device for a screw rod according to claim 1, wherein the support rod (43) is made of stainless steel, and the support rod (43) has a circular cross section.
3. A polishing device for screw rods according to claim 1, characterized in that a sliding rod (44) is fixedly connected to the inside of the sliding groove (41), and the sliding rod (44) is slidably connected with a sliding block (47).
4. The polishing device for the screw rod according to claim 1, wherein an anti-slip sleeve (49) is fixedly connected to the inside of the connecting block (48), and the anti-slip sleeve (49) is a rubber sleeve.
5. The polishing device of a screw rod according to claim 1, characterized in that a cleaning structure (5) is arranged on one side of the base (1) close to the polishing device (2), the cleaning structure (5) comprises a sliding rail (52), the sliding rail (52) is fixedly connected with the base (1), a moving block (54) is slidably connected with the inner wall of the sliding rail (52), a fixed plate (55) is fixedly connected with one side of the moving block (54) close to the base (1), a brush (56) is fixedly connected with one side of the fixed plate (55) close to the base (1), a spring (57) is arranged in the sliding rail (52), and two ends of the spring (57) are fixedly connected with the sliding block (47) and the sliding rail (52) respectively.
6. The polishing device for the screw rod according to claim 5, wherein a limiting rod (51) is fixedly connected to the inside of the sliding rail (52), the limiting rod (51) is slidably connected to the moving block (54), and the spring (57) is sleeved on the arc surface of the limiting rod (51).
7. The polishing device for the screw rod according to claim 5, wherein a handle rod (53) is fixedly connected to one side of the sliding block (47) far away from the fixed block, and the section of the handle rod (53) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323120687.6U CN221270770U (en) | 2023-11-20 | 2023-11-20 | Polishing device for screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323120687.6U CN221270770U (en) | 2023-11-20 | 2023-11-20 | Polishing device for screw rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221270770U true CN221270770U (en) | 2024-07-05 |
Family
ID=91701551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323120687.6U Active CN221270770U (en) | 2023-11-20 | 2023-11-20 | Polishing device for screw rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221270770U (en) |
-
2023
- 2023-11-20 CN CN202323120687.6U patent/CN221270770U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |