CN220145630U - Polishing head device of polishing machine - Google Patents
Polishing head device of polishing machine Download PDFInfo
- Publication number
- CN220145630U CN220145630U CN202321407865.0U CN202321407865U CN220145630U CN 220145630 U CN220145630 U CN 220145630U CN 202321407865 U CN202321407865 U CN 202321407865U CN 220145630 U CN220145630 U CN 220145630U
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- China
- Prior art keywords
- polishing
- connecting plate
- driving shaft
- head device
- shaft
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- 238000005498 polishing Methods 0.000 title claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000003754 machining Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the field of polishing and grinding machines and discloses a polishing and grinding head device of a polishing and grinding machine, which comprises a connecting plate, wherein through holes are formed in four corners of the front side of the connecting plate, a protection frame is fixedly arranged on the front side of the connecting plate, a through hole is formed in the front left side of the protection frame, and rotating holes are formed in the front side of the connecting plate and are sequentially arranged from left to right; and the transmission assembly is arranged on the connecting plate. The utility model has the following advantages and effects: the multiple grinding wheel fixing structures can be integrated into a whole, and the multiple grinding wheels can be driven to rotate by the motor only by connecting the driving shaft with the motor output end through the spline sleeve during disassembly and assembly, so that multiple workpieces can be machined simultaneously, new power pieces are not added, energy loss and manufacturing cost can be reduced, the use cost performance of the device is improved, the grinding wheels outside different shafts are convenient to disassemble and assemble, operation is simple, and use is convenient.
Description
Technical Field
The utility model relates to the technical field of polishing and grinding machines, in particular to a polishing and grinding head device of a polishing and grinding machine.
Background
The polishing machine is commonly used for polishing and polishing the surface of a part, and when the polishing machine is used, a polishing head device is matched for use;
when the existing polishing machine is used, the polishing heads are always directly connected with the output end of the motor, so that the output end of a single motor can only drive one polishing wheel to rotate, the number of the motors is required to be increased when the polishing wheels and the polishing positions are increased, the manufacturing cost and the energy consumption of the polishing machine are synchronously improved, and the cost performance of the device is reduced;
therefore, there is a need to design a polishing head device of a polishing machine which is convenient for increasing the number of polishing wheels and reducing the manufacturing cost.
Disclosure of Invention
The utility model aims to provide a polishing head device of a polishing machine, which has the advantages of being convenient for increasing the number of polishing wheels and reducing the manufacturing cost.
The technical aim of the utility model is realized by the following technical scheme: comprising the following steps:
the front side of the connecting plate is provided with through holes at four corners, the front side of the connecting plate is fixedly provided with a protective frame, the front left side of the protective frame is provided with perforations, the front side of the connecting plate is provided with rotating holes, and the rotating holes are sequentially arranged from left to right;
and the transmission assembly is arranged on the connecting plate.
The utility model is further provided with: the transmission assembly comprises a driving shaft, a driven shaft, belt wheels, a belt, a pressing wheel and splines, wherein the driving shaft is rotatably arranged on the left front side of a connecting plate, the driven shaft is rotatably arranged on the left front side and the right front side of the connecting plate, the belt wheels are fixedly arranged on the outer front sides of the driving shaft and the driven shaft respectively, the belt is tensioned on the outer sides of the belt wheels, the pressing wheel is fixedly arranged on the upper side and the lower side of the front side of the connecting plate and is sequentially arranged from left to right, and the splines are fixedly arranged on the outer front side of the driving shaft in a circle.
By adopting the technical scheme, a plurality of shafts can be conveniently driven to rotate simultaneously.
The utility model is further provided with: the front end of the driving shaft is positioned in front of the protection frame, and the driving shaft is rotatably arranged at the inner side of the perforation.
By adopting the technical scheme, the driving shaft can be conveniently connected with the motor output shaft.
The utility model is further provided with: the driven shaft and the driving shaft are rotatably arranged on the inner sides of different rotary holes.
By adopting the technical scheme, the driven shaft and the driving shaft can conveniently penetrate through the connecting plate.
The utility model is further provided with: the outside of the pressing wheel is abutted against one side surface of the belt, and the pressing wheels are respectively arranged close to the outside of the belt wheel.
By adopting the technical scheme, the wrap angle between the middle belt pulley and the belt can be increased.
The utility model is further provided with: the outer rear sides of the driving shaft and the driven shaft are respectively provided with a fixed shaft and a processing shaft, the fixed shafts are respectively fixedly arranged on the outer rear sides of the driving shaft and the driven shaft, and the processing shafts are fixedly arranged on the rear sides of the fixed shafts.
By adopting the technical scheme, the grinding wheel can be conveniently fixed.
The utility model is further provided with: grinding wheels with different materials and shapes are respectively sleeved on the outer sides of the fixed shafts.
By adopting the technical scheme, the grinding wheel can be positioned.
The utility model is further provided with: the outside of processing axle is provided with fixed cover.
By adopting the technical scheme, the polishing wheel can be conveniently fixed tightly.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the transmission assembly, the fixing structures of the polishing wheels can be integrated, when the polishing wheels are disassembled and assembled, the motor can drive the polishing wheels to rotate only by connecting the driving shaft with the output end of the motor through the spline housing, so that multiple workpieces can be processed simultaneously, and meanwhile, new power parts are not added, so that the energy loss and the manufacturing cost can be reduced, and the use cost performance of the device is improved.
2. The grinding wheel is convenient to disassemble and assemble by the aid of the machining shaft, the fixing shaft and the fixing sleeve, and is simple to operate and convenient to use.
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 diagram of a front cross-sectional structure of a polishing head device of a polishing machine according to the present utility model.
Fig. 2 is a schematic rear view of a polishing head device of a polishing machine according to the present utility model.
Fig. 3 is a schematic view of a three-dimensional enlarged structure of a polishing wheel and a fixed sleeve in a polishing head device of a polishing machine.
Fig. 4 is a schematic diagram of a partially matched three-dimensional enlarged explosion structure in a polishing head device of a polishing machine.
Fig. 5 is a schematic diagram of a portion a in fig. 1.
In the figure, 1, a connecting plate; 2. a protective frame; 3. a driving shaft; 4. a driven shaft; 5. a belt wheel; 6. a belt; 7. a pressing wheel; 8. a spline; 9. a fixed shaft; 10. machining a shaft; 11. grinding wheel; 12. and (5) fixing the sleeve.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a polishing head device of a polishing machine, which comprises a connecting plate 1, wherein through holes are formed in four corners of the front side of the connecting plate 1, the through holes can facilitate the connection and fixation of the device with an external structure, a protective frame 2 is fixedly arranged on the front side of the connecting plate 1, the protective frame 2 can protect a transmission structure, a through hole is formed in the front left side of the protective frame 2 and is used for enabling a driving shaft 3 to extend out, rotating holes are formed in the front side of the connecting plate 1 and are sequentially arranged from left to right, and the rotating holes can facilitate the passing of the driving shaft 3 and a driven shaft 4; and the transmission assembly is arranged on the connecting plate 1.
Specifically, the drive assembly includes driving shaft 3, driven shaft 4, band pulley 5, belt 6, compression wheel 7 and spline 8, driving shaft 3 rotates and installs in the preceding left side of connecting plate 1, driven shaft 4 rotates and installs in the front side left and right sides of connecting plate 1, band pulley 5 fixed mounting respectively in driving shaft 3 and the outer front side of driven shaft 4, belt 6 tensioning sets up in the outside of band pulley 5, compression wheel 7 fixed mounting is in the front side upper and lower both sides of connecting plate 1, and arrange in proper order from a left side to the right side, spline 8 fixed mounting is in the outer front side a week of driving shaft 3, spline 8 accessible is realized driving shaft 3 and motor output shaft's connection and is fixed with the spline housing cooperation.
Specifically, the front end of the driving shaft 3 is located in front of the protection frame 2, the driving shaft 3 is rotatably installed on the inner side of the through hole, the driving shaft 3 is long in length and can be conveniently connected with a motor, and the motor drives the other driven shafts 4 to rotate.
Specifically, the driven shaft 4 and the driving shaft 3 are both rotatably installed at the inner sides of different rotary holes, and the rotary holes can facilitate the passage of the rotary shaft and the fixation of the grinding wheel 11 at the other side.
Specifically, the outside of the pressing wheel 7 is abutted against one side surface of the belt 6, the pressing wheels 7 are respectively close to the outside of the belt wheel 5, and the pressing wheels 7 can increase the wrap angle between the belt 6 and the belt wheel 5 by extruding the belt 6, so that the transmission success rate is improved.
Specifically, the outside rear side of driving shaft 3 and driven shaft 4 all is provided with fixed axle 9 and processing axle 10, and fixed axle 9 fixed mounting is in the outside rear side of driving shaft 3 and driven shaft 4 respectively, and processing axle 10 fixed mounting is in the rear side of fixed axle 9, and the outside of processing axle 10 is provided with the screw thread, and the external diameter of driving shaft 3 and driven shaft 4 is all greater than fixed axle 9.
Specifically, the outside of fixed axle 9 overlaps respectively and is equipped with the wheel 11 of polishing of different materials and shape, and wheel 11 includes emery wheel, hemp wheel and cloth wheel, and fixed axle 9 accessible is fixed a position grinding wheel 11 with the shoulder position of connecting axle.
Specifically, the outside of processing axle 10 is provided with fixed cover 12, and fixed cover 12's shape is ladder-type, and fixed cover 12 realizes the dismouting through with the screw thread cooperation between the processing axle 10, easy operation, and it is convenient to dismantle.
Through the structure, the polishing head device of the polishing machine provided by the utility model can integrate the fixing structures of the polishing wheels 11 into a whole, when the polishing head device is disassembled and assembled, the motor can drive the polishing wheels 11 to rotate only by connecting the driving shaft 3 with the motor output end through the spline sleeve, so that a plurality of workpieces can be processed simultaneously, a new power piece is not added, the energy consumption and the manufacturing cost can be further reduced, the use cost performance of the device is improved, the polishing wheels 11 on the outer sides of different shafts are convenient to disassemble and assemble, the operation is simple, the use is convenient, the device is specifically operated to enable the driving shaft 3 to be connected with the motor output end through the matching of the spline sleeve and the spline 8, the polishing wheels 11 are sleeved on the outer sides of the driving shaft 3 and the driven shaft 4 until one sides of the driving shaft 3 are abutted against the shaft shoulders of the fixed shaft 9 and the connecting shaft, the rotation of the fixing sleeve 12 is enabled to be in threaded fit with the processing shaft 10 until one sides of the driving shaft 3 are abutted against the polishing wheels 11, and then the driving shaft 3 is driven to rotate through the matching of the belt 6 through controlling the motor output end to rotate, and the driven shaft 4 is driven to rotate through the matching of the belt 5 and the belt 6, so that the polishing wheels 11 rotate along with the rotation.
The polishing head device of the polishing machine provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. A polishing head device of a polishing machine, comprising:
the device comprises a connecting plate (1), wherein through holes are formed in four corners of the front side of the connecting plate (1), a protection frame (2) is fixedly arranged on the front side of the connecting plate (1), through holes are formed in the front left side of the protection frame (2), and rotating holes are formed in the front side of the connecting plate (1) and are sequentially arranged from left to right;
and the transmission assembly is arranged on the connecting plate (1).
2. The polishing head device of the polishing machine according to claim 1, wherein the transmission assembly comprises a driving shaft (3), a driven shaft (4), a belt wheel (5), a belt (6), a pressing wheel (7) and splines (8), the driving shaft (3) is rotatably mounted on the front left side of the connecting plate (1), the driven shaft (4) is rotatably mounted on the front left side and the right side of the connecting plate (1), the belt wheel (5) is fixedly mounted on the outer front sides of the driving shaft (3) and the driven shaft (4) respectively, the belt (6) is tightly arranged on the outer side of the belt wheel (5), the pressing wheel (7) is fixedly mounted on the upper side and the lower side of the front side of the connecting plate (1) and sequentially arranged from left to right, and the splines (8) are fixedly mounted on the outer front side of the driving shaft (3) for a circle.
3. A polishing head device of a polishing machine according to claim 2, characterized in that the front end of the driving shaft (3) is positioned in front of the protective frame (2), and the driving shaft (3) is rotatably mounted inside the perforation.
4. A polishing head device for a polishing machine according to claim 3, characterized in that the driven shaft (4) and the driving shaft (3) are both rotatably mounted inside different rotation holes.
5. The polishing head device of the polishing machine according to claim 4, wherein the outer side of the pressing wheel (7) is abutted against one side surface of the belt (6), and the pressing wheels (7) are respectively arranged close to the outer sides of the pulleys (5).
6. The polishing head device of the polishing machine according to claim 4, wherein the outer rear sides of the driving shaft (3) and the driven shaft (4) are respectively provided with a fixed shaft (9) and a processing shaft (10), the fixed shafts (9) are respectively fixedly arranged on the outer rear sides of the driving shaft (3) and the driven shaft (4), and the processing shafts (10) are fixedly arranged on the rear sides of the fixed shafts (9).
7. The polishing head device of the polishing machine according to claim 6, wherein the outer sides of the fixed shafts (9) are respectively sleeved with polishing wheels (11) of different materials and shapes.
8. A polishing head device of a polishing machine according to claim 7, characterized in that a fixing sleeve (12) is provided on the outer side of the machining shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321407865.0U CN220145630U (en) | 2023-06-05 | 2023-06-05 | Polishing head device of polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321407865.0U CN220145630U (en) | 2023-06-05 | 2023-06-05 | Polishing head device of polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220145630U true CN220145630U (en) | 2023-12-08 |
Family
ID=89014365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321407865.0U Active CN220145630U (en) | 2023-06-05 | 2023-06-05 | Polishing head device of polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220145630U (en) |
-
2023
- 2023-06-05 CN CN202321407865.0U patent/CN220145630U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |