CN213945930U - High-precision polishing device for speed reducer - Google Patents
High-precision polishing device for speed reducer Download PDFInfo
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- CN213945930U CN213945930U CN202022765662.1U CN202022765662U CN213945930U CN 213945930 U CN213945930 U CN 213945930U CN 202022765662 U CN202022765662 U CN 202022765662U CN 213945930 U CN213945930 U CN 213945930U
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- motor
- polishing
- tool cabinet
- cabinet
- seat
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- 238000005498 polishing Methods 0.000 title claims abstract description 42
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000010030 laminating Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-accuracy is grinding device for speed reducer, including the tool cabinet, tool cabinet upper portion has the engine case through backup pad welding, install the electric jar in the tool cabinet, the output of electric jar is connected with the supporting seat, first motor is equipped with to the inside one end of engine case, the output of first motor is connected with the lead screw, be connected with the sliding seat on the lead screw, the second motor is installed on the upper portion of sliding seat, the bottom of sliding seat has the casing of polishing through the welding of connecting rod, the internally mounted of casing of polishing has the grinding roller. The utility model discloses an electric cylinder carries out lift adjustment to the supporting seat for the laminating that various work pieces placed on the supporting seat can be stable is in the bottom of the roller of polishing, removes the regulation through first motor to the second motor and the casing of polishing, carries out comprehensive removal to the work piece and polishes, and the second motor drives the roller of polishing and rotates, realizes polishing the work piece.
Description
Technical Field
The utility model relates to a reduction gear technical field specifically is a high-accuracy grinding device for reduction gear.
Background
The reducer is an independent part consisting of gear transmission, worm transmission and gear-worm transmission enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a prime mover and a working machine. The speed reducer has the advantages that the speed reducer plays a role in matching rotating speed and transmitting torque between a prime motor and a working machine or an actuating mechanism, is widely applied to modern machinery, and needs to be ground when the speed reducer is produced.
However, the existing polishing device generally needs manual holding for operation, so that the worker is very troublesome in operation, the manual operation is easy to cause insufficient polishing precision, the manual holding is inconvenient to move and adjust, the polishing process is troublesome, and the polishing device for the high-precision speed reducer is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high accuracy is grinding device for speed reducer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-accuracy grinding device for speed reducer, includes the tool cabinet, the upper portion welding of tool cabinet has two sets of backup pads, and is two sets of the top welding of backup pad has the engine case, the inside upper end fixed mounting of tool cabinet has electric jar, the output fixedly connected with supporting seat of electric jar, the upper portion activity of supporting seat is equipped with the block, the supporting seat activity is in the upper surface of tool cabinet, the inside one end fixed mounting of engine case has first motor, the output fixedly connected with lead screw of first motor, threaded connection has the sliding seat on the lead screw, the upper portion fixed mounting of sliding seat has the second motor, the bottom welding of sliding seat has the connecting rod, the bottom welding of connecting rod has the casing of polishing, the inside movable mounting of casing of polishing has the grinding roller.
The output end key of the second motor is connected with a first rotating wheel, one side key of the grinding roller is connected with a second rotating wheel, and the first rotating wheel is in transmission connection with the second rotating wheel through a transmission belt.
One side of the grinding shell is fixedly provided with a shaft connecting seat, and one end of the grinding roller is movably connected inside the shaft connecting seat.
The tool cabinet is characterized in that four groups of electric cylinders are fixedly arranged, the output ends of the four groups of electric cylinders are respectively and fixedly connected to four corners of the bottom of the supporting seat, and electric cylinder frames fixedly connected to the inside of the tool cabinet are arranged on the outer sides of the four groups of electric cylinders.
And a cover plate is fixedly arranged on one side of the power case through screws.
The front of the tool cabinet is hinged with two sets of cabinet doors through hinges, and the two sets of cabinet doors are fixedly provided with handles.
Supporting legs are welded at four corners of the bottom of the tool cabinet respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an electricity jar realizes carrying out lift adjustment to the supporting seat for the laminating that various work pieces of placing on the supporting seat can be stable is in the bottom of the roller of polishing, realizes carrying out the accurate operation of polishing to the work piece through the roller of polishing.
2. The utility model discloses a first motor realizes removing the regulation to second motor and casing of polishing, can realize carrying out comprehensive removal to the work piece and polish to the second motor drives the grinding roller and realizes rotating, and then realizes polishing the work piece.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the support base of the present invention;
FIG. 3 is a schematic cross-sectional view of the power unit case of the present invention;
fig. 4 is a schematic view of the transmission connection of the present invention.
In the figure: 1. a tool cabinet; 2. a support plate; 3. a power chassis; 4. an electric cylinder; 5. a supporting seat; 6. A clamping block; 7. a first motor; 8. a screw rod; 9. a sliding seat; 10. a second motor; 11. a connecting rod; 12. a first runner; 13. polishing the shell; 14. grinding a roller; 15. a second runner; 16. a transmission belt; 17. a shaft coupling seat; 18. a cylinder frame; 19. a cover plate; 20. a cabinet door; 21. a handle; 22. and (5) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a polishing device for a high-precision speed reducer comprises a tool cabinet 1, wherein two groups of supporting plates 2 are welded at the upper part of the tool cabinet 1, a power machine case 3 is welded at the top ends of the two groups of supporting plates 2, an electric cylinder 4 is fixedly arranged at the upper end inside the tool cabinet 1, the output end of the electric cylinder 4 is fixedly connected with a supporting seat 5, the upper part of the supporting seat 5 is movably provided with a clamping block 6, the supporting seat 5 is movably arranged on the upper surface of the tool cabinet 1, a first motor 7 is fixedly arranged at one end inside the power case 3, the output end of the first motor 7 is fixedly connected with a screw rod 8, a sliding seat 9 is connected on the screw rod 8 through screw threads, a second motor 10 is fixedly arranged at the upper part of the sliding seat 9, the bottom welding of sliding seat 9 has connecting rod 11, the bottom welding of connecting rod 11 has the casing of polishing 13, the inside movable mounting of casing of polishing 13 has grinding roller 14.
When the polishing device is used, a polishing part is placed on the upper surface of a supporting seat 5, then stable clamping and fixing of the polishing part is realized through a clamping block 6, then an electric cylinder 4 is started, the electric cylinder 4 can drive the supporting seat 5 to lift upwards, the polishing part can be attached to the bottom of a polishing roller 14, then a first motor 7 and a second motor 10 are started, the first motor 7 can drive a sliding seat 9 to realize movement adjustment through a lead screw 8, further the second motor 10 on the upper portion of the sliding seat 9 and a connecting rod 11 on the lower portion of the sliding seat 9 realize movement adjustment, the connecting rod 11 can drive a polishing shell 13 to move through movement, further the polishing roller 14 can polish the surface of the whole polishing part, a first rotating wheel 12 at the output end of the second motor 10 drives a second rotating wheel 15 to realize rotation through a driving belt 16, further the second rotating wheel 15 drives the polishing roller 14 to realize rotation, thereby enabling the grinding roller 14 to perform a grinding operation on the surface of the grinding member.
In order to realize the transmission connection of the grinding roller 14, so that the grinding roller 14 can grind the workpiece, in the embodiment, preferably, the output end of the second motor 10 is keyed with the first runner 12, one side of the grinding roller 14 is keyed with the second runner 15, and the first runner 12 is in transmission connection with the second runner 15 through the transmission belt 16.
In order to enable the grinding roller 14 to rotate and facilitate replacement, in the embodiment, it is preferable that a shaft connecting seat 17 is fixedly arranged on one side of the grinding housing 13, and one end of the grinding roller 14 is movably connected to the inside of the shaft connecting seat 17.
In order to keep the support base 5 balanced during the lifting adjustment and to realize the fixed installation of the electric cylinder 4, in this embodiment, preferably, four groups of electric cylinders 4 are fixedly arranged, output ends of the four groups of electric cylinders 4 are respectively and fixedly connected to four corners of the bottom of the support base 5, and electric cylinder frames 18 fixedly connected to the inside of the tool cabinet 1 are arranged outside the four groups of electric cylinders 4.
In order to facilitate maintenance and replacement of equipment inside the power machine case 3, in the embodiment, it is preferable that a cover plate 19 is fixedly mounted on one side of the power machine case 3 through screws.
In order to facilitate maintenance and replacement of equipment inside the tool cabinet 1 and storage of tools, in this embodiment, preferably, the front of the tool cabinet 1 is hinged to two sets of cabinet doors 20 through hinges, and the two sets of cabinet doors 20 are fixedly provided with handles 21.
In order to keep the tool cabinet 1 balanced and stable during operation and avoid shaking, in this embodiment, preferably, the supporting legs 22 are welded at four corners of the bottom of the tool cabinet 1.
The working principle is as follows: when the polishing device is used, a polishing part is placed on the upper surface of a supporting seat 5, then stable clamping and fixing of the polishing part is realized through a clamping block 6, then an electric cylinder 4 is started, the electric cylinder 4 can drive the supporting seat 5 to lift upwards, the polishing part can be attached to the bottom of a polishing roller 14, then a first motor 7 and a second motor 10 are started, the first motor 7 can drive a sliding seat 9 to realize movement adjustment through a lead screw 8, further the second motor 10 on the upper portion of the sliding seat 9 and a connecting rod 11 on the lower portion of the sliding seat 9 realize movement adjustment, the connecting rod 11 can drive a polishing shell 13 to move through movement, further the polishing roller 14 can polish the surface of the whole polishing part, a first rotating wheel 12 at the output end of the second motor 10 drives a second rotating wheel 15 to realize rotation through a driving belt 16, further the second rotating wheel 15 drives the polishing roller 14 to realize rotation, thereby enabling the grinding roller 14 to perform a grinding operation on the surface of the grinding member.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high accuracy is grinding device for speed reducer, includes tool cabinet (1), its characterized in that: the tool cabinet is characterized in that two groups of supporting plates (2) are welded on the upper portion of the tool cabinet (1), a power cabinet (3) is welded on the top ends of the two groups of supporting plates (2), an electric cylinder (4) is fixedly mounted at the upper end inside the tool cabinet (1), a supporting seat (5) is fixedly connected with the output end of the electric cylinder (4), a clamping block (6) is movably arranged on the upper portion of the supporting seat (5), the supporting seat (5) is movably arranged on the upper surface of the tool cabinet (1), a first motor (7) is fixedly mounted at one end inside the power cabinet (3), a lead screw (8) is fixedly connected with the output end of the first motor (7), a sliding seat (9) is in threaded connection with the lead screw (8), a second motor (10) is fixedly mounted on the upper portion of the sliding seat (9), and a connecting rod (11) is welded at the bottom end of the sliding seat (9), the bottom welding of connecting rod (11) has casing (13) of polishing, the inside movable mounting of casing (13) of polishing has grinding roller (14).
2. The grinding device for the high-precision reducer according to claim 1, characterized in that: the output end of the second motor (10) is in keyed connection with a first rotating wheel (12), one side of the grinding roller (14) is in keyed connection with a second rotating wheel (15), and the first rotating wheel (12) is in transmission connection with the second rotating wheel (15) through a transmission belt (16).
3. The grinding device for the high-precision reducer according to claim 1, characterized in that: one side of the grinding shell (13) is fixedly provided with a shaft connecting seat (17), and one end of the grinding roller (14) is movably connected inside the shaft connecting seat (17).
4. The grinding device for the high-precision reducer according to claim 1, characterized in that: the tool cabinet is characterized in that four groups of electric cylinders (4) are fixedly arranged, the output ends of the four groups of electric cylinders (4) are respectively and fixedly connected to the four corners of the bottom of the supporting seat (5), and the outer sides of the four groups of electric cylinders (4) are provided with electric cylinder frames (18) fixedly connected to the inside of the tool cabinet (1).
5. The grinding device for the high-precision reducer according to claim 1, characterized in that: and a cover plate (19) is fixedly arranged on one side of the power case (3) through screws.
6. The grinding device for the high-precision reducer according to claim 1, characterized in that: the front of the tool cabinet (1) is hinged with two sets of cabinet doors (20) through hinges, and the two sets of cabinet doors (20) are fixedly provided with handles (21).
7. The grinding device for the high-precision reducer according to claim 1, characterized in that: supporting legs (22) are welded at four corners of the bottom of the tool cabinet (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022765662.1U CN213945930U (en) | 2020-11-25 | 2020-11-25 | High-precision polishing device for speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022765662.1U CN213945930U (en) | 2020-11-25 | 2020-11-25 | High-precision polishing device for speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213945930U true CN213945930U (en) | 2021-08-13 |
Family
ID=77211436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022765662.1U Active CN213945930U (en) | 2020-11-25 | 2020-11-25 | High-precision polishing device for speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213945930U (en) |
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2020
- 2020-11-25 CN CN202022765662.1U patent/CN213945930U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: 313000 Yangjiaolang, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province (Zhongnan High tech. Yunhe Zhigu Industrial Park -35 # -01) Patentee after: Zhejiang Saiya Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: 511400 Room 201, No.2, Wuxiang, Yuanfeng street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Mai Dongxiao Country or region before: China |
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| TR01 | Transfer of patent right |