CN210968240U - Aluminum bus polishing device - Google Patents
Aluminum bus polishing device Download PDFInfo
- Publication number
- CN210968240U CN210968240U CN201921898990.XU CN201921898990U CN210968240U CN 210968240 U CN210968240 U CN 210968240U CN 201921898990 U CN201921898990 U CN 201921898990U CN 210968240 U CN210968240 U CN 210968240U
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- arc
- ring body
- hollow cylinder
- aluminum
- polishing
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to an aluminum bus grinding device, including base, ring body and grinding machanism, be provided with the mounting hole that is used for installing the ring body on the base, the mounting hole is the through-hole, and the ring body passes through the bearing to be installed in the mounting hole, and the ring body rotates connection base, and grinding machanism includes a plurality of arcs that circumference set up, and a plurality of arcs are the partial lateral wall of same diameter cavity drum, and a plurality of arcs concatenations can form the cavity drum, and arc one side is through actuating mechanism fixed connection ring body, and the opposite side is provided with the layer of polishing, and the layer of polishing is the inner wall. The utility model provides an among the aluminum bus grinding device base and grinding mechanism relative rotation, arc circumference among the grinding mechanism sets up in the generating line outside, and with the generating line contact, when polishing, advancing mechanism promotes generating line axial motion, and the relative generating line of arc is rotatory simultaneously, therefore the generating line side can realize the rotation type in the circumferential motion process and polish.
Description
Technical Field
The invention relates to a polishing device, in particular to an aluminum bus polishing device.
Background
The bus bar refers to a common passage to which a plurality of devices are connected in parallel branches. In a computer system, a shared high-speed path is formed by connecting a plurality of computers in parallel, and data can be transmitted between the computers at will. Because the generating line plays the effect of transmission data, the smooth degree on its surface influences transmission efficiency, and current grinding device is many to the rectangle generating line, and is limited to the circular shape generating line dynamics of polishing, can not do the even effectual polishing of circumference.
Disclosure of Invention
The invention aims to provide a polishing device for a circular aluminum bus, which can uniformly and effectively polish the outer arc surface of the circular bus.
In order to achieve the purpose, the scheme provided by the invention is as follows: an aluminum bus polishing device comprises a base, a ring body and a polishing mechanism, wherein the base is provided with a mounting hole for mounting the ring body, the mounting hole is a through hole, the ring body is mounted in the mounting hole through a bearing, the ring body is rotatably connected with the base, the polishing mechanism comprises a plurality of arc plates which are circumferentially arranged, the arc plates are partial side walls of a hollow cylinder with the same diameter, the arc plates are spliced to form the hollow cylinder, the inner diameter of the hollow cylinder is the same as the outer diameter of an aluminum bus to be polished, the axial direction of the hollow cylinder is the same as the axial direction of the ring body, one side of each arc plate is fixedly connected with the ring body through a driving mechanism, the other side of each arc plate is provided with a polishing layer, the polishing layer is the inner wall of the hollow cylinder, one end of the driving mechanism is fixedly connected with the, the driving mechanism drives the arc-shaped plate to be close to or far away from the central shaft of the ring body.
Furthermore, the hollow cylinder comprises an inlet end and an outlet end, the aluminum bus enters the hollow cylinder from the inlet end, and the inner diameter of the hollow cylinder arranged at the inlet end is gradually increased to form a horn-shaped opening.
Further, the arc includes first arc, second arc and third arc, first drive arrangement, second drive arrangement and third drive arrangement are connected to first arc, second arc and third arc corresponding respectively, first drive arrangement, second drive arrangement and third drive arrangement are the cylinder, the cambered surface and the curvature of first arc, second arc and third arc are the same.
Further, the ring body is driven to rotate by a driving device.
Further, the ring body rotates clockwise, and the ring body rotates and simultaneously drives the arc-shaped plate to rotate around the aluminum bus.
Further, the aluminum bus polishing mechanism further comprises a pushing device, the aluminum bus is pushed into the hollow cylinder through the pushing device to be polished, and the pushing device pushes the aluminum bus to enter the polishing mechanism in the direction coaxial with the ring body.
The beneficial effects produced by the invention comprise: the base and the polishing mechanism in the aluminum bus polishing device rotate relatively, the arc-shaped plate in the polishing mechanism is circumferentially arranged on the outer side of the bus and is in contact with the bus, and when the aluminum bus polishing device is used for polishing, the pushing mechanism pushes the bus to move axially, and meanwhile, the arc-shaped plate rotates relative to the bus, so that the side surface of the bus can be rotationally polished in the circumferential movement process.
Drawings
FIG. 1 is a front view of an aluminum bus bar polishing device of the present invention;
FIG. 2 is a schematic view of the combined structure of the arc plates of the present invention;
in the figure, the device comprises a base 1, a base 101, a through hole 2, a ring body 3, a bearing 4, a cylinder 5 and an arc-shaped plate.
Detailed Description
The present invention is explained in further detail below with reference to the drawings and the specific embodiments, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
As shown in fig. 1-2, the aluminum bus polishing device of the present invention includes a base 1, a through hole 101 is formed on the base 1, a ring body 2 is installed in the through hole 101, the ring body 2 is coaxial with the through hole 101, the ring body 2 is connected with the base 1 through a bearing 3, the ring body 2 rotates relative to the base 1, a polishing mechanism is disposed in the ring body 2, the polishing mechanism includes a plurality of arc plates 5, in this embodiment, three arc plates 5, which are spliced together to form a complete hollow cylinder, that is, three arc plates 5 are substantially a hollow cylinder and cut into three arc plates 5 with equal area along a bus, the three arc plates 5 are circumferentially disposed, a driving mechanism is disposed between each arc plate 5 and the ring body 2, the driving mechanism can be an air cylinder 4, an oil cylinder or other driving mechanism capable of driving the arc plate 5 to be far away from or close to the ring body 2, if the air cylinder 4, then the flexible end of cylinder 4 connects arc 5, and the other end is fixed in on the ring body 2, and when cylinder 4 extended, arc 5 kept away from the inner wall of ring body 2 and moved to the center of ring body 2, when cylinder 4 retracted, arc 5 moved to the inner wall of ring body 2. Three arc 5 corresponds three cylinder 4, and three cylinder 4 is flexible range the same, and originally, cylinder 4 is in the shrink state, and three arc 5 parts, when the generating line is polished to needs, and the generating line inserts between three arc 5 along the axle of ring body 2, and cylinder 4 extends, and three arc 5 docks each other and forms a cavity drum, and the generating line contacts with 5 medial surfaces of three arc, and advancing device promotes the generating line and gos forward when the rotation of ring body 2 simultaneously, and the generating line is polished to the cavity drum medial surface.
In order to ensure that the bus bar smoothly enters the hollow cylinder, the diameter of an inlet at the inlet end of the hollow cylinder is slightly increased to form a flared opening, so that when a larger bulge is formed on the bus bar, the bus bar can enter the hollow cylinder while being polished, and the bus bar is not clamped at the inlet end of the hollow cylinder. The arc plate 5 in this embodiment includes a first arc plate 5, a second arc plate 5 and a third arc plate 5, the first arc plate 5, the second arc plate 5 and the third arc plate 5 are respectively and correspondingly connected with a first driving device, a second driving device and a third driving device, the first driving device, the second driving device and the third driving device are all cylinders 4, and the arc surfaces and the curvatures of the first arc plate 5, the second arc plate 5 and the third arc plate 5 are the same. The ring body 2 in the embodiment is driven by a motor, the specific structure can be that meshing teeth are arranged on the ring body 2, and the motor is connected with the ring body 2 through a chain and drives the ring body 2 to rotate.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the content of the embodiment. It will be apparent to those skilled in the art that various changes and modifications can be made within the technical scope of the present invention, and any changes and modifications made are within the protective scope of the present invention.
Claims (6)
1. The utility model provides an aluminium generating line grinding device which characterized in that: comprises a base, a ring body and a polishing mechanism, wherein the base is provided with a mounting hole for mounting the ring body, the mounting hole is a through hole, the ring body is mounted in the mounting hole through a bearing, the ring body is rotatably connected with the base, the polishing mechanism comprises a plurality of arc-shaped plates which are arranged in the circumferential direction, the arc-shaped plates are partial side walls of a hollow cylinder with the same diameter, the arc-shaped plates are spliced to form the hollow cylinder, the inner diameter of the hollow cylinder is the same as the outer diameter of the aluminum bus to be polished, the axial direction of the hollow cylinder is the same as the axial direction of the ring body, one side of the arc-shaped plate is fixedly connected with the ring body through a driving mechanism, the other side is provided with a polishing layer, the polishing layer is the inner wall of the hollow cylinder, one end of the driving mechanism is fixedly connected with the inner wall of the ring body, the other end of the driving mechanism is connected with the arc-shaped plate, and the driving mechanism drives the arc-shaped plate to be close to or far away from the central shaft of the ring body.
2. The aluminum busbar grinding device as set forth in claim 1, wherein: the hollow cylinder comprises an inlet end and an outlet end, the aluminum bus enters the hollow cylinder from the inlet end, and the inner diameter of the hollow cylinder arranged at the inlet end is gradually increased to form a horn-shaped opening.
3. The aluminum busbar grinding device as set forth in claim 1, wherein: the arc includes first arc, second arc and third arc, first arc, second arc and third arc correspond respectively and connect first drive arrangement, second drive arrangement and third drive arrangement, first drive arrangement, second drive arrangement and third drive arrangement are the cylinder, the cambered surface and the curvature of first arc, second arc and third arc are the same.
4. The aluminum busbar grinding device as set forth in claim 1, wherein: the ring body is driven to rotate by a driving device.
5. The aluminum busbar grinding device as set forth in claim 1, wherein: the ring body rotates clockwise, and the ring body rotates and simultaneously drives the arc-shaped plate to rotate around the aluminum bus.
6. The aluminum busbar grinding device as set forth in claim 1, wherein: the aluminum bus is pushed into the hollow cylinder through the pushing device to be polished, and the pushing device pushes the aluminum bus to enter the polishing mechanism in the direction coaxial with the ring body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898990.XU CN210968240U (en) | 2019-11-06 | 2019-11-06 | Aluminum bus polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898990.XU CN210968240U (en) | 2019-11-06 | 2019-11-06 | Aluminum bus polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210968240U true CN210968240U (en) | 2020-07-10 |
Family
ID=71441323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921898990.XU Active CN210968240U (en) | 2019-11-06 | 2019-11-06 | Aluminum bus polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210968240U (en) |
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2019
- 2019-11-06 CN CN201921898990.XU patent/CN210968240U/en active Active
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