CN210588466U - Rotating device of roller convenient to polish - Google Patents
Rotating device of roller convenient to polish Download PDFInfo
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- CN210588466U CN210588466U CN201921329470.7U CN201921329470U CN210588466U CN 210588466 U CN210588466 U CN 210588466U CN 201921329470 U CN201921329470 U CN 201921329470U CN 210588466 U CN210588466 U CN 210588466U
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- slider
- sliding block
- roller
- guide rail
- supporting
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- 238000005498 polishing Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
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Abstract
The utility model discloses a rotating device of roll convenient to polish, including slope, brace table, first slider, supporting roller, second slider and third slider, the fixed setting in the slope front end of brace table, the brace table left and right sides all is provided with first guide rail, and first guide rail below middle part is provided with the second guide rail, second slider and first slider set up the left and right sides at the brace table respectively, first slider and second slider top middle part all are provided with hydraulic push rod, and hydraulic push rod top with push away a fixed connection, push away a top and a elevating platform fixed connection, compare with prior art, the beneficial effects of the utility model are that: the roller can be transported to the supporting table through the slope, and the roller can be positioned through the positioning groove; the hydraulic push rod drives the supporting idler wheels to ascend to support the roller, so that friction force generated when the roller rotates is reduced, and the roller can be supported through the supporting rod and the ratchet after the hydraulic push rod stops working.
Description
Technical Field
The utility model relates to a roll processing field of polishing specifically is a rotating device of roll convenient to polish.
Background
The roller is a main working component and tool for making metal produce continuous plastic deformation on the rolling mill, and is mainly formed from roller body, roller neck and shaft head, the roller body is the middle portion of roller which is actually participated in rolling metal, the roller neck is mounted in the bearing, and can be used for transferring rolling force to machine frame by means of bearing seat and screw-down device, and the driving end shaft head is connected with gear seat by means of connecting shaft, and can be used for transferring the rotating torque of motor to roller.
After the roller is produced, the roller needs to be polished to enable the surface of the roller to be smoother, when the roller is polished, the roller is generally installed on a transmission device, the roller is driven to rotate through the transmission device and then polished, however, the roller is troublesome to install due to the fact that the weight of the roller is large, and the specifications of the roller in different specifications are different. Accordingly, one skilled in the art has provided a roll turning apparatus for facilitating grinding to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotating device of roll convenient to polish to solve the problem of proposing 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 rotating device of roll convenient to polish, includes slope, brace table, first slider, supporting roller, second slider and third slider, the fixed setting in the slope front end of brace table, the brace table left and right sides all is provided with first guide rail, and first guide rail below middle part is provided with the second guide rail, second slider and first slider set up the left and right sides at the brace table respectively, first slider and second slider top middle part all are provided with hydraulic push rod, hydraulic push rod top with push away a fixed connection, push away a top and a elevating platform fixed connection, be provided with two supporting roller on the first elevating platform, the third slider sets up in second slider left side, and third slider top is provided with the portal frame, be provided with the second motor in the portal frame.
As a further aspect of the present invention: the first sliding block, the second sliding block and the third sliding block are all in a T shape, the upper portion of the first sliding block is connected with the first guide rail in a matched mode, and the lower portion of the first sliding block is connected with the second guide rail in a matched mode.
As a further aspect of the present invention: the gantry is characterized in that a first motor is fixedly mounted at the top of the gantry, a second lead screw is connected to the bottom of the first motor, a second lifting table is arranged in the gantry, the second lead screw is connected with the second lifting table, two guide rods are arranged in the gantry, the second lifting table is sleeved on the guide rods, a base is arranged at the right end of the second lifting table, and the second motor is fixedly mounted on the base.
As a further aspect of the present invention: the left end of the second guide rail is fixedly provided with a third motor, the right side of the third motor is connected with the first screw rod, the right end of the first screw rod penetrates through the support table and is inserted into the right wall of the second guide rail, and the first sliding block, the second sliding block and the third sliding block are all in threaded connection with the first screw rod.
As a further aspect of the present invention: the first screw rod is opposite to the left and right threads of the support platform in rotation direction.
As a further aspect of the present invention: the structure of first slider and second slider is the same, and its inside corresponds hydraulic push rod front and back both sides all is provided with the ratchet, and both sides ratchet symmetry sets up around hydraulic push rod, both sides all are provided with the bracing piece and rotate the connection around pushing away the platform bottom, and the bracing piece bottom is connected with the ratchet cooperation.
As a further aspect of the present invention: and the tops of the first sliding block, the second sliding block and the third sliding block are provided with limiting blocks.
As a further aspect of the present invention: and a positioning groove is arranged at the top of the supporting table.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the roller can be transported to the supporting table through the slope, and the roller can be positioned through the positioning groove;
2. the hydraulic push rod drives the supporting roller to rise to support the roller, so that friction force generated when the roller rotates is reduced, and the roller can be supported through the supporting rod and the ratchet after the hydraulic push rod stops working;
3. the roller is driven to rotate by the second motor, and the position of the second motor can be adjusted, so that the roller can be conveniently connected with the roller;
4. the adjustment of the first sliding block, the second sliding block and the third sliding block on the horizontal position is completed through the driving of the same motor and the lead screw, and the control is convenient.
Drawings
FIG. 1 is a schematic view of a roll turning apparatus for facilitating grinding;
FIG. 2 is an enlarged view A of a portion of a roll turning device for facilitating grinding;
FIG. 3 is a schematic view of a second slide block of a roll turning apparatus for facilitating grinding;
in the figure: 1. a slope; 2. a support table; 3. positioning a groove; 4. a first slider; 5. a limiting block; 6. a first elevating platform; 7. supporting the rollers; 8. a hydraulic push rod; 9. pushing the platform; 10. a support bar; 11. a first guide rail; 12. a second guide rail; 13. a first lead screw; 14. a gantry; 15. a second slider; 16. a third slider; 17. a first motor; 18. a second motor; 19. a second lead screw; 20. a guide bar; 21. a machine base; 22. a second lifting table; 23. a ratchet.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a roller rotating device convenient for polishing comprises a slope 1, a supporting platform 2, a first slider 4, supporting rollers 7, a second slider 15 and a third slider 16, wherein a positioning groove 3 is arranged on the top of the supporting platform 2, the supporting platform 2 is fixedly arranged at the front end of the slope 1, first guide rails 11 are arranged on the left and right sides of the supporting platform 2, a second guide rail 12 is arranged in the middle of the lower portion of the first guide rail 11, the second slider 15 and the first slider 4 are respectively arranged on the left and right sides of the supporting platform 2, hydraulic push rods 8 are arranged in the middle of the tops of the first slider 4 and the second slider 15, the tops of the hydraulic push rods 8 are fixedly connected with a push platform 9, the top of the push platform 9 is fixedly connected with a first lifting platform 6, two supporting rollers 7 are arranged on the first lifting platform 6, the third slider 16 is arranged on the left side of the second, the top of the third slider 16 is provided with a portal frame 14, be provided with the second motor 18 in the portal frame 14, first slider 4, second slider 15 and third slider 16 all are "T" style of calligraphy, and its top is connected with the cooperation of first guide rail 11, and the below is connected with the cooperation of second guide rail 12, and first slider 4, second slider 15 and third slider 16's top all is provided with stopper 5, and 1 convenient transporting the roll to a supporting bench 2 on the accessible slope, and fix a position through constant head tank 3, and accessible hydraulic push rod 8 drives the rebound with supporting roller 7, holds up the roll, conveniently carries out the transmission.
The top of the portal frame 14 is fixedly provided with a first motor 17, the bottom of the first motor 17 is connected with a second lead screw 19, a second lifting table 22 is arranged in the portal frame 14, the second lead screw 19 is connected with the second lifting table 22, two guide rods 20 are arranged in the portal frame 14, the second lifting table 22 is sleeved on the guide rods 20, the right end of the second lifting table 22 is provided with a base 21, a second motor 18 is fixedly arranged on the base 21, and the height of the second motor 18 can be adjusted through the first motor 17.
The left end of the second guide rail 12 is fixedly provided with a third motor, the right side of the third motor is connected with a first screw rod 13, the right end of the first screw rod 13 penetrates through the support table 2 and is inserted into the right wall of the second guide rail 12, the first slider 4, the second slider 15 and the third slider 16 are all in threaded connection with the first screw rod 13, the first screw rod 13 corresponds to the left side and the right side of the support table 2, the thread turning directions are opposite, and the positions of the first slider 4, the second slider 15 and the third slider 16 are adjusted through the first screw rod 13.
The structure of the first sliding block 4 is the same as that of the second sliding block 15, ratchets 23 are arranged on the front side and the rear side of the corresponding hydraulic push rod 8, the ratchets 23 on the front side and the rear side of the hydraulic push rod 8 are symmetrically arranged, supporting rods 10 are arranged on the front side and the rear side of the bottom of the push table 9 and are rotatably connected with the supporting rods, the bottom of each supporting rod 10 is connected with the ratchets 23 in a matched mode, and the rollers can be fixed through the supporting rods 10 ratchets 23 after the.
The utility model discloses a theory of operation is:
during the use, push away the roll from slope 1 to a supporting bench 2 earlier, and fix a position the roll through constant head tank 3, start the third motor afterwards, drive first slider 4 and second slider 15 through first lead screw 13 and move in opposite directions, and third slider 16 also moves right simultaneously, stop the third motor after moving suitable position, start hydraulic push rod 8, upwards promote first elevating platform 6 through hydraulic push rod 8, make supporting roller 7 hold up the left and right sides of roll, raise the roll, rise to suitable height and stop, start first motor 17 afterwards, the adjustment drives second elevating platform 22 through second lead screw 19 and moves, thereby adjust the position of second motor 18, afterwards be connected with the roll through the universal joint with the pivot of second motor 18, drive the roll through second motor 18 and rotate, thereby polish the roll.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A roller rotating device convenient for polishing comprises a slope (1), a supporting platform (2), a first sliding block (4), supporting rollers (7), a second sliding block (15) and a third sliding block (16), and is characterized in that the supporting platform (2) is fixedly arranged at the front end of the slope (1), first guide rails (11) are arranged on the left side and the right side of the supporting platform (2), a second guide rail (12) is arranged in the middle of the lower portion of the first guide rail (11), the second sliding block (15) and the first sliding block (4) are respectively arranged on the left side and the right side of the supporting platform (2), hydraulic push rods (8) are arranged in the middle of the tops of the first sliding block (4) and the second sliding block (15), the tops of the hydraulic push rods (8) are fixedly connected with a pushing platform (9), the top of the pushing platform (9) is fixedly connected with a first lifting platform (6), the first lifting platform (6) is provided with the two supporting rollers (7), the third sliding block (16) is arranged on the left side of the second sliding block (15), a portal frame (14) is arranged at the top of the third sliding block (16), and a second motor (18) is arranged in the portal frame (14).
2. The roller rotating device convenient for grinding as claimed in claim 1, characterized in that the first slider (4), the second slider (15) and the third slider (16) are all T-shaped, the upper part of the T-shaped slider is connected with the first guide rail (11) in a matching way, and the lower part of the T-shaped slider is connected with the second guide rail (12) in a matching way.
3. The roller rotating device convenient for grinding as claimed in claim 1, wherein a first motor (17) is fixedly installed at the top of the portal frame (14), a second screw rod (19) is connected to the bottom of the first motor (17), a second lifting platform (22) is arranged in the portal frame (14), the second screw rod (19) is connected with the second lifting platform (22), two guide rods (20) are arranged in the portal frame (14), the second lifting platform (22) is sleeved on the guide rods (20), a base (21) is arranged at the right end of the second lifting platform (22), and the second motor (18) is fixedly installed on the base (21).
4. The roller rotating device convenient for grinding as claimed in claim 1, wherein a third motor is fixedly installed at the left end of the second guide rail (12), the right side of the third motor is connected with the first screw rod (13), the right end of the first screw rod (13) penetrates through the support table (2) and is inserted into the right wall of the second guide rail (12), and the first sliding block (4), the second sliding block (15) and the third sliding block (16) are all in threaded connection with the first screw rod (13).
5. A roller turning device facilitating grinding according to claim 4, characterized in that the first screw (13) turns oppositely corresponding to the left and right threads of the support table (2).
6. The roller rotating device convenient for grinding as claimed in claim 1, wherein the first slider (4) and the second slider (15) are identical in structure, ratchets (23) are arranged in the first slider and the second slider corresponding to the front and rear sides of the hydraulic push rod (8), the ratchets (23) on the front and rear sides of the hydraulic push rod (8) are symmetrically arranged, support rods (10) are arranged on the front and rear sides of the bottom of the push platform (9) and rotatably connected with each other, and the bottoms of the support rods (10) are connected with the ratchets (23) in a matching manner.
7. The turning device of a roller convenient for grinding as claimed in claim 1, characterized in that the top of the first slider (4), the second slider (15) and the third slider (16) are provided with a limiting block (5).
8. A roll turning device for facilitating grinding according to claim 1, characterized in that the supporting table (2) is provided with a positioning groove (3) on top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921329470.7U CN210588466U (en) | 2019-08-16 | 2019-08-16 | Rotating device of roller convenient to polish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921329470.7U CN210588466U (en) | 2019-08-16 | 2019-08-16 | Rotating device of roller convenient to polish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210588466U true CN210588466U (en) | 2020-05-22 |
Family
ID=70720130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921329470.7U Active CN210588466U (en) | 2019-08-16 | 2019-08-16 | Rotating device of roller convenient to polish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210588466U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523852A (en) * | 2021-07-19 | 2021-10-22 | 郑州铁路职业技术学院 | An intelligent processing system |
| CN114454066A (en) * | 2021-10-21 | 2022-05-10 | 北京机科国创轻量化科学研究院有限公司 | Grinding equipment for removing attachments on surface of ceramic roller |
| CN117300870A (en) * | 2023-11-30 | 2023-12-29 | 山东上运激光科技有限公司 | Polishing device for ceramic plate roller machining |
-
2019
- 2019-08-16 CN CN201921329470.7U patent/CN210588466U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523852A (en) * | 2021-07-19 | 2021-10-22 | 郑州铁路职业技术学院 | An intelligent processing system |
| CN114454066A (en) * | 2021-10-21 | 2022-05-10 | 北京机科国创轻量化科学研究院有限公司 | Grinding equipment for removing attachments on surface of ceramic roller |
| CN117300870A (en) * | 2023-11-30 | 2023-12-29 | 山东上运激光科技有限公司 | Polishing device for ceramic plate roller machining |
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