CN213928988U - Magnetic couple type rodless cylinder - Google Patents
Magnetic couple type rodless cylinder Download PDFInfo
- Publication number
- CN213928988U CN213928988U CN202022959916.3U CN202022959916U CN213928988U CN 213928988 U CN213928988 U CN 213928988U CN 202022959916 U CN202022959916 U CN 202022959916U CN 213928988 U CN213928988 U CN 213928988U
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- cylinder
- outer magnetic
- ring
- stainless steel
- sleeved
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Abstract
The utility model relates to the cylinder field is a no pole cylinder of magnetism even formula. The device is characterized in that an inner magnetic ring and an inner magnetic washer are sleeved on a connecting shaft, and a left end piston and a right end piston are respectively arranged at two ends of the connecting shaft and are placed in a stainless steel round cylinder barrel; a left cylinder sleeve and a right cylinder sleeve are respectively arranged at two ends of the stainless steel cylinder barrel, and an outer magnetic ring and an outer magnetic gasket are sleeved outside the stainless steel cylinder barrel in the middle; the outer magnetic washer and the outer magnetic ring are arranged in the middle of the sliding seat, the front retainer ring and the rear retainer ring are sleeved together at two sides, and the outer magnetic washer and the outer magnetic ring are arranged in the left end cover and the right end cover. Due to the adoption of the technical scheme, the device can move quickly and can be installed in a place with a smaller space.
Description
Technical Field
The utility model relates to the cylinder field is a no pole cylinder of magnetism even formula.
Background
Generally, when the installation position is narrow, the rod cylinder cannot be installed, and a rodless cylinder is needed to realize the movement.
Disclosure of Invention
The utility model aims at providing a no pole cylinder of magnetic couple formula.
The utility model discloses a realize like this: a magnetic couple type rodless cylinder is characterized in that an inner magnetic ring and an inner magnetic washer are sleeved on a connecting shaft, and a left-end piston and a right-end piston are respectively arranged at two ends of the connecting shaft and are placed in a stainless steel round cylinder barrel; a left cylinder sleeve and a right cylinder sleeve are respectively arranged at two ends of the stainless steel cylinder barrel, and an outer magnetic ring and an outer magnetic gasket are sleeved outside the stainless steel cylinder barrel in the middle; the outer magnetic washer and the outer magnetic ring are arranged in the middle of the sliding seat, the front retainer ring and the rear retainer ring are sleeved together at two sides of the sliding seat, and the outer magnetic washer and the outer magnetic ring are arranged in the left end cover and the right end cover; the left end cover and the right end cover are fixed on the bottom plate through inner hexagonal socket head cap screws, the sliding seat on the stainless steel cylinder barrel is connected to the mounting seat through inner hexagonal flat end fastening screws, the mounting seat is connected to the linear guide rail through the inner hexagonal socket head cap screws, and the linear guide rail is fixed on the bottom plate through the inner hexagonal socket head cap screws.
And the left end piston is sleeved with a left U-shaped sealing ring.
And the right piston is sleeved with a right U-shaped sealing ring.
And a left air hole is formed in the left end cover and faces the left cylinder sleeve.
And a right air hole is formed in the right end cover and faces the right cylinder sleeve.
Due to the adoption of the technical scheme, the device is fast to move and can be installed in a place with a small space.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic sectional view of the structure of the utility model A-A.
In the figure: 1. a left end cap; 2. a left air hole; 3. a left cylinder sleeve; 4. a left end piston; 5. a front retainer ring; 6. a slide base; 7. an external magnetic washer; 8. an outer magnetic ring; 9. a rear retainer ring; 10. a right air hole; 11. a right end cap; 12. a right cylinder barrel sleeve; 13. a stainless steel round cylinder; 14. a right-end piston; 15. a right U-shaped seal ring; 16. a connecting shaft; 17. an inner magnetic ring; 18. an internal magnetic washer; 19. a left U-shaped seal ring; 20. a set screw is fastened at the flat end of the inner hexagon; 21. a mounting seat; 22. a base plate; 23. a linear guide rail.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
In fig. 1 and 2, an inner magnetic ring 17 and an inner magnetic washer 18 are sleeved on a connecting shaft 16, and a left end piston 4 and a right end piston 14 are respectively arranged at two ends of the connecting shaft 16 and are arranged in a stainless steel round cylinder 13; the two ends of the stainless steel round cylinder barrel 13 are respectively provided with a left cylinder barrel sleeve 3 and a right cylinder barrel sleeve 12, and the middle of the outside of the stainless steel round cylinder barrel 13 is sleeved with an external magnetic ring 8 and an external magnetic washer 7; the outer magnetic washer 7 and the outer magnetic ring 8 are arranged in the middle of the sliding seat 6, the two sides of the sliding seat are sleeved together by the front retainer ring 5 and the rear retainer ring 9, and the sliding seat is arranged in the left end cover 1 and the right end cover 11; the left end cover 1 and the right end cover 11 are fixed on a bottom plate 22 through inner hexagonal socket head cap screws, the sliding seat 6 on the stainless steel round cylinder 13 is connected to an installation seat 21 through inner hexagonal flat end set screws 20, the installation seat 21 is connected to a linear guide rail 23 through the inner hexagonal socket head cap screws, and the linear guide rail 23 is fixed on the bottom plate 22 through the inner hexagonal socket head cap screws.
The left end piston 4 is sleeved with a left U-shaped sealing ring 19.
The right piston 14 is sleeved with a right U-shaped sealing ring 15.
And a left air hole 2 is formed in the left end cover 1, and the left air hole 2 faces the left cylinder sleeve 3.
The right end cover 11 is provided with a right air hole 10, and the right air hole 10 faces the right cylinder sleeve 12.
The left air hole 2 and the right air hole 10 can form the exchange of left and right inlet and outlet air.
When the left air hole 2 is filled with air, the air enters the end surface of the left end piston 4 from the left cylinder sleeve 3, and pushes the left end piston 4 to move rightwards. The left end piston 4 is connected with a left U-shaped sealing ring 19, an inner magnetic gasket 18, an inner magnetic ring 17, a connecting shaft 16, a right U-shaped sealing ring 15 and a right end piston 14 to move rightwards together. The N, S poles of the inner magnetic ring 17 on the connecting shaft 16 are different from the N, S poles of the outer magnetic ring 8 sleeved outside the stainless steel round cylinder 13, so that the inner magnetic ring 17 inside is attracted and connected together in a special shape, moves rightwards along with the connecting shaft 16, and the outer magnetic ring 8 moves rightwards along with the sliding seat 6 sleeved on the stainless steel round cylinder 13. The slide 6 is again connected to a mounting base 21 by means of a hexagon socket head cap set screw 20, and the mounting base 21 also moves to the right on a linear guide rail 23.
If the air inlet of the right air hole 10 is changed and the air outlet of the left air hole 2 is changed, the mounting seat 21 can move leftwards.
Claims (5)
1. A magnetic couple type rodless cylinder is characterized in that an inner magnetic ring and an inner magnetic washer are sleeved on a connecting shaft, and a left-end piston and a right-end piston are respectively arranged at two ends of the connecting shaft and are placed in a stainless steel round cylinder barrel; a left cylinder sleeve and a right cylinder sleeve are respectively arranged at two ends of the stainless steel cylinder barrel, and an outer magnetic ring and an outer magnetic gasket are sleeved outside the stainless steel cylinder barrel in the middle; the outer magnetic washer and the outer magnetic ring are arranged in the middle of the sliding seat, the front retainer ring and the rear retainer ring are sleeved together at two sides of the sliding seat, and the outer magnetic washer and the outer magnetic ring are arranged in the left end cover and the right end cover; the left end cover and the right end cover are fixed on the bottom plate through inner hexagonal socket head cap screws, the sliding seat on the stainless steel cylinder barrel is connected to the mounting seat through inner hexagonal flat end fastening screws, the mounting seat is connected to the linear guide rail through the inner hexagonal socket head cap screws, and the linear guide rail is fixed on the bottom plate through the inner hexagonal socket head cap screws.
2. The magnetic coupling rodless cylinder of claim 1 wherein the left end piston sleeve has a left U-shaped seal ring.
3. The magnetic couple type rodless cylinder according to claim 1, wherein the right piston is sleeved with a right U-shaped seal ring.
4. The rodless cylinder of claim 1 wherein the left end cap has a left air hole therein, the left air hole facing the left cylinder sleeve.
5. The rodless cylinder of claim 1 wherein the right end cap has a right air hole therein, the right air hole facing the right cylinder sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022959916.3U CN213928988U (en) | 2020-12-12 | 2020-12-12 | Magnetic couple type rodless cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022959916.3U CN213928988U (en) | 2020-12-12 | 2020-12-12 | Magnetic couple type rodless cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213928988U true CN213928988U (en) | 2021-08-10 |
Family
ID=77151102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022959916.3U Active CN213928988U (en) | 2020-12-12 | 2020-12-12 | Magnetic couple type rodless cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213928988U (en) |
-
2020
- 2020-12-12 CN CN202022959916.3U patent/CN213928988U/en active Active
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