CN219851368U - Roller inner cavity circulation cooling device - Google Patents
Roller inner cavity circulation cooling device Download PDFInfo
- Publication number
- CN219851368U CN219851368U CN202321298848.8U CN202321298848U CN219851368U CN 219851368 U CN219851368 U CN 219851368U CN 202321298848 U CN202321298848 U CN 202321298848U CN 219851368 U CN219851368 U CN 219851368U
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- CN
- China
- Prior art keywords
- wall
- roller
- drill bit
- cooling device
- roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000005553 drilling Methods 0.000 claims abstract description 18
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012216 screening 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
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a roller inner cavity circulation cooling device, which relates to the technical field of roller inner cavity circulation cooling, and the technical scheme is as follows: the automatic drilling machine comprises a supporting seat and a roller, wherein a servo motor is fixedly arranged at the top of the left side of the supporting seat, a three-jaw chuck is rotationally connected to the output end of the servo motor, a rotating shaft is fixedly arranged at the left side and the right side of the roller, the outer wall of the rotating shaft on the left side of the roller is fixedly connected with the right side inner wall of the three-jaw chuck, a supporting frame is fixedly arranged at the top of the right side of the supporting seat, a moving device for moving is arranged at the top of the right side of the supporting seat, a supporting device for supporting and water circulation can be arranged at the top of the moving device, and a drilling device for drilling is arranged at the top of the supporting device, and has the beneficial effects that: the water source can be recycled to cool the drill bit and the deep inner cavity of the roller.
Description
Technical Field
The utility model relates to the technical field of roller inner cavity circulation cooling, in particular to a roller inner cavity circulation cooling device.
Background
The roller is a main working part and tool for continuously and plastically deforming metal on rolling mill, and is mainly composed of three portions of roller body, roller neck and shaft head. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is arranged in the bearing, and transmits rolling force to the frame through the bearing seat and the pressing device;
when the roller is produced, firstly, a whole cylindrical metal raw material is processed into a roller blank, at the moment, the whole shape of the roller blank is a cylinder with two thin ends and a thick middle part, at the moment, the roller is required to be installed on a processing machine tool, one end of the roller is clamped by a three-jaw chuck, the three-jaw chuck drives the roller to rotate, and the other end of the roller and the outer wall surface of the roller are respectively processed by a drill bit and a cutting knife, wherein the drill bit drills a central round hole on a section of central point of the roller;
the prior art has the following defects: when the drill bit drills one end of the roller, the cavity is drilled at one end of the roller after drilling for a period of time, and in order to prevent the drill bit and the roller surface from overheating, the drill bit and the roller surface are cooled in a manual watering mode, but when the drill bit drills a certain distance, a water source is not easy to enter the contact surface of the drill bit and the roller inner cavity through watering from the outside, at this time, the cooling work is difficult to be carried out on the part, and the overheating of the drill bit and the roller surface is easy to be caused.
Therefore, the roller inner cavity circulation cooling device is necessary.
Disclosure of Invention
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a roll inner chamber circulative cooling device, includes supporting seat and roll, supporting seat left side top fixed mounting has servo motor, servo motor output rotates and is connected with three-jaw chuck, the equal fixed mounting in roll left and right sides has the pivot, roll left side pivot outer wall with three-jaw chuck right side inner wall fixed connection, supporting seat right side top fixed mounting has the support frame, roll right side pivot outer wall bottom with the support frame top rotates to be connected, the mobile device who is used for removing is installed at supporting seat right side top, the strutting arrangement that is used for providing support and can carry out hydrologic cycle is installed at the mobile device top, drilling equipment who is used for drilling is installed at the strutting arrangement top.
Preferably, the mobile device includes: slide, slider, threaded rod, slide bottom with supporting seat right side top fixed connection, slide top with slider inner wall sliding connection, support frame right side outer wall bottom fixed mounting has the fixed block.
Preferably, the fixed block right side with threaded rod left side outer wall rotates to be connected, supporting seat right side top fixed mounting has the connecting block, the connecting block inner wall with threaded rod right side outer wall rotates to be connected, threaded rod right side fixed mounting has the handle.
Preferably, the support device includes: remove seat, spread groove, water pump, remove seat bottom fixed mounting and have the movable block, the movable block inner wall with threaded rod outer wall threaded connection, remove seat left side outer wall with spread groove right side outer wall fixed connection.
Preferably, the filter screen is fixedly installed at the top of the inner wall of the connecting groove, the sewer pipe is fixedly connected to the bottom of the connecting groove, the right side of the sewer pipe is fixedly connected with the left side of the water pump, and the water pipe is fixedly connected to the top of the water pump.
Preferably, the drilling device comprises: the drill bit comprises a fixing frame, a fixing sleeve and a drill bit, wherein the bottom of the fixing frame is fixedly connected with the top of the movable seat, the top of the fixing frame is fixedly connected with the bottom of the fixing sleeve, and the inner wall of the fixing sleeve is in sliding connection with the outer wall of the drill bit.
Preferably, the inner wall on the right side of the drill bit is provided with a connecting channel, the inner wall on the left side of the drill bit is provided with four through holes, the four through holes are distributed and arranged on the four sides of the drill bit, and the connecting channel is communicated with the four through holes.
Preferably, the top of the right side of the fixing frame is fixedly provided with a fixing groove, the bottom of the fixing groove is fixedly connected with a fixing pipe, the left side of the fixing pipe is fixedly provided with a joint, and the left side of the joint is in threaded connection with the right side of the connecting channel.
The beneficial effects of the utility model are as follows:
1. through improving in the prior art, through set up connecting channel and through-hole in the drill bit inner wall to connect joint and fixed pipe through connecting channel, so when the drill bit carries out drilling work, the water source can gush out the connecting channel from the fixed slot because of pressure reason, when the drill bit is gushed out through the through-hole, thus when the drill bit carries out drilling work, the water source can enter into the contact point of drill bit and roll inner chamber, just so can make the water source carry out cooling work to drill bit and roll inner chamber depths;
2. the left side of the movable seat is provided with the connecting groove, when the drill bit drills one end of the roller, chips and a water source fall into the connecting groove from one end of the roller, the filter screen is arranged in the connecting groove, so that the chips can be filtered onto the filter screen, the bottom of the connecting groove is provided with the sewer pipe, the water pump is connected with the sewer pipe, the top of the water pump is connected with the water supply pipe, the other end of the water supply pipe is placed in the fixing groove, the water source in the connecting groove is sucked away by the water pump, the water source is pushed to the water pipe by the water pump, and the water pipe is then flushed into the fixing groove, so that the drill bit and the depth of the inner cavity of the roller are cooled by recycling the water source.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a front view of a drill bit provided by the present utility model;
fig. 4 is an enlarged view of area a of fig. 2 in accordance with the present utility model.
In the figure: the three-jaw chuck comprises a supporting seat 1, a servo motor 2, a three-jaw chuck 3, a roller 4, a rotating shaft 5, a supporting frame 6, a slideway 7, a sliding block 8, a moving seat 9, a connecting block 10, a fixed block 11, a threaded rod 12, a moving block 13, a handle 14, a fixed frame 15, a fixed sleeve 16, a drill bit 17, a connecting channel 18, a through hole 19, a connecting groove 20, a filter screen 21, a sewer pipe 22, a water pump 23, a water supply pipe 24, a fixed groove 25, a fixed pipe 26 and a joint 27.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-4, the utility model provides a roller inner cavity circulation cooling device, and in order to achieve the above purpose, the utility model provides the following technical scheme: the roller inner cavity circulation cooling device comprises a supporting seat 1 and a roller 4, wherein the output end of a servo motor 2 is rotationally connected with a three-jaw chuck 3, when the outer wall and two ends of the roller 4 are fixedly operated, one end of the roller 4 is firstly placed in the three-jaw chuck 3, three fixing clamps are arranged on the three-jaw chuck 3, a guide rail is arranged at the bottom of each fixing clamp, the guide rail is slidingly connected with the right inner wall of the three-jaw chuck 3, the three fixing clamps are distributed in a triangle shape, meanwhile, a rack is arranged on the outer side of a turntable which is internally provided with the three-jaw chuck 3, the rack is meshed with a gear which can drive the turntable to select through rotating the gear, and meanwhile, a threaded lug is arranged on the turntable and is meshed with the back of the guide rail, so that the three fixing clamps can move towards the center or outwards from the center in different directions when the turntable rotates;
the servo motor 2 is fixedly arranged at the top of the left side of the supporting seat 1, the rotating shafts 5 are fixedly arranged at the left side and the right side of the roller 4, the outer wall of the rotating shaft 5 at the left side of the roller 4 is fixedly connected with the inner wall of the right side of the three-jaw chuck 3, the supporting frame 6 is fixedly arranged at the top of the right side of the supporting seat 1, the bottom of the outer wall of the rotating shaft 5 at the right side of the roller 4 is rotationally connected with the top of the supporting frame 6, the other end of the rotating shaft 5 at the other end of the roller 4 is placed on the supporting frame 6 after one end of the roller 4 is fixed, the servo motor 2 drives the three-jaw chuck 3 to rotate, so that the roller 4 rotates, the moving device for moving is arranged at the top of the right side of the supporting seat 1, the supporting device for supporting is arranged at the top of the moving device for supporting and can carry out water circulation, the drilling device for drilling is arranged at the top of the supporting device, when the roller 4 rotates, the surface of the roller 4 can be cut through the cutting knife, and the rotating shaft 5 at the other end of the roller 4 can also carry out drilling work through the drilling device;
the mobile device includes: the sliding way 7, the sliding block 8 and the threaded rod 12 are arranged on the support device;
the support device includes: the movable seat 9, the connecting groove 20 and the water pump 23 are arranged on the support device;
the drilling device comprises: the fixing frame 15, the fixing sleeve 16 and the drill bit 17 are arranged on the rotary shaft 5;
the handle 14 is fixedly arranged on the right side of the threaded rod 12, when the movable seat 9 needs to be moved, the handle 14 is held, the handle 14 is rotated, the threaded rod 12 rotates, the bottom of the slideway 7 is fixedly connected with the top of the right side of the supporting seat 1, the top of the slideway 7 is slidably connected with the inner wall of the sliding block 8, the fixed block 11 is fixedly arranged at the bottom of the outer wall of the right side of the supporting frame 6, the left side of the threaded rod 12 rotates in the fixed block 11, the right side of the fixed block 11 is rotationally connected with the left side outer wall of the threaded rod 12, the connecting block 10 is fixedly arranged at the top of the right side of the supporting seat 1, the inner wall of the connecting block 10 is rotationally connected with the right side outer wall of the threaded rod 12, the moving block 13 is fixedly arranged at the bottom of the movable seat 9 and is in threaded connection with the outer wall of the threaded rod 12, when the threaded rod 12 rotates, the moving block 13 moves in a certain direction when the threaded rod 12 rotates, and the moving block 13 drives the movable seat 9 to move;
when the roller 4 and the rotating shaft 5 rotate, the handle 14 is rotated to enable the movable seat 9 to drive the drill bit 17 to move towards the rotating shaft 5, and when the drill bit 17 contacts with the rotating shaft 5, the surface of the rotating shaft 5 is cut to form a groove, and then a cavity is formed;
the top of the right side of the fixed frame 15 is fixedly provided with a fixed groove 25, the bottom of the fixed groove 25 is fixedly connected with a fixed pipe 26, the left side of the fixed pipe 26 is fixedly provided with a joint 27, the left side of the joint 27 is in threaded connection with the right side of the connecting channel 18, when the drill bit 17 drills the rotating shaft 5, a water source in the fixed groove 25 flows to the fixed pipe 26 and then flows into the connecting channel 18 through the joint 27;
the bottom of the fixed frame 15 is fixedly connected with the top of the movable seat 9, the top of the fixed frame 15 is fixedly connected with the bottom of the fixed sleeve 16, the inner wall of the fixed sleeve 16 is in sliding connection with the outer wall of the drill bit 17, the connecting channel 18 is connected with the connector during installation, the drill bit 17 is slid into the fixed sleeve 16, a bolt is arranged on the fixed sleeve 16, and the drill bit 17 is fixed through the bolt;
the inner wall of the right side of the drill bit 17 is provided with a connecting channel 18, the inner wall of the left side of the drill bit 17 is provided with four through holes 19, the four through holes 19 are distributed and arranged on the four sides of the drill bit 17, the connecting channel 18 is communicated with the four through holes 19, and after water flows into the connecting channel 18, water flows out of the drill bit 17 through the through holes 19 at the head of the drill bit 17, so that the drill bit 17 and the inner cavity of the rotating shaft are cooled;
the outer wall of the left side of the movable seat 9 is fixedly connected with the outer wall of the right side of the connecting groove 20, the top of the inner wall of the connecting groove 20 is fixedly provided with a filter screen 21, the bottom of the connecting groove 20 is fixedly connected with a water pipe 22, the right side of the water pipe 22 is fixedly connected with the left side of a water pump 23, the top of the water pump 23 is fixedly connected with a water pipe 24, after the liquid flows out of the through hole 19, a drill bit 17 and scraps are brought out of a drill hole together, the drill bit falls from the rotating shaft 5 to the connecting groove 20, the filter screen 21 is arranged at the top of the connecting groove 20, scraps are filtered through the filter screen 21, so that only water sources entering the connecting groove 20 move to the water pipe 22, the water pump 23 absorbs the water sources and sends the water sources to the water pipe 24, and the other end of the water pipe 24 is placed in the fixed groove 25, and the water sources enter the fixed groove 25 again;
the application process of the utility model is as follows: firstly, one end of a roller 4 is fixed through a three-jaw chuck 3, the other end of the roller 4 is placed on a supporting frame 6, a servo motor 2 drives the three-jaw chuck 3 to rotate, so that the roller 4 rotates to rotate a handle 14, a threaded rod 12 rotates, a moving block 13 and the threaded rod 12 move in a threaded manner, a moving seat 9 is driven to move, the moving seat 9 rotates in the correct direction, the moving seat 9 moves towards a rotating shaft 5, a drill bit 17 drills the rotating shaft 5, a water source in a fixed groove 25 flows towards a fixed pipe 26 during drilling, then flows into a connecting channel 18 through a joint 27, then a through hole 19 at the head of the drill bit 17 flows out of the drill bit 17, so that the drill bit 17 and the inner cavity of the rotating shaft are cooled, the discharged water source falls into a connecting groove 20 together with chips, the water source flows to the bottom of the connecting groove 20 through screening of a filter screen 21, the water source is sucked into the water source through a water pump 23, the water source is delivered to an upper water pipe 24, the other end of the upper water source 24 is placed in the fixed groove 25, and the water source is re-entered into the fixed groove 25, and the water source is recycled.
The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (8)
1. The utility model provides a roll inner chamber circulative cooling device, includes supporting seat (1) and roll (4), supporting seat (1) left side top fixed mounting has servo motor (2), servo motor (2) output rotates and is connected with three-jaw chuck (3), roll (4) left and right sides all fixed mounting has pivot (5), roll (4) left side pivot (5) outer wall with three-jaw chuck (3) right side inner wall fixed connection, supporting seat (1) right side top fixed mounting has support frame (6), roll (4) right side pivot (5) outer wall bottom with support frame (6) top rotate and are connected, its characterized in that: the right side top of the supporting seat (1) is provided with a moving device for moving, the top of the moving device is provided with a supporting device for supporting and circulating water, and the top of the supporting device is provided with a drilling device for drilling.
2. The roll lumen circulation cooling device of claim 1, wherein the moving means comprises: slide (7), slider (8), threaded rod (12), slide (7) bottom with supporting seat (1) right side top fixed connection, slide (7) top with slider (8) inner wall sliding connection, support frame (6) right side outer wall bottom fixed mounting has fixed block (11).
3. The roller inner cavity circulating cooling device according to claim 2, wherein the right side of the fixed block (11) is rotationally connected with the left outer wall of the threaded rod (12), a connecting block (10) is fixedly arranged at the top of the right side of the supporting seat (1), the inner wall of the connecting block (10) is rotationally connected with the right outer wall of the threaded rod (12), and a handle (14) is fixedly arranged at the right side of the threaded rod (12).
4. The roll lumen circulation cooling device of claim 2, wherein the support means comprises: remove seat (9), spread groove (20), water pump (23), remove seat (9) bottom fixed mounting has movable block (13), movable block (13) inner wall with threaded rod (12) outer wall threaded connection, remove seat (9) left side outer wall with spread groove (20) right side outer wall fixed connection.
5. The roller inner cavity circulating cooling device according to claim 4, wherein a filter screen (21) is fixedly installed at the top of the inner wall of the connecting groove (20), a sewer pipe (22) is fixedly connected to the bottom of the connecting groove (20), the right side of the sewer pipe (22) is fixedly connected with the left side of the water pump (23), and a water supply pipe (24) is fixedly connected to the top of the water pump (23).
6. The roll lumen circulation cooling device of claim 4, wherein the drilling device comprises: the device comprises a fixing frame (15), a fixing sleeve (16) and a drill bit (17), wherein the bottom of the fixing frame (15) is fixedly connected with the top of the movable seat (9), the top of the fixing frame (15) is fixedly connected with the bottom of the fixing sleeve (16), and the inner wall of the fixing sleeve (16) is in sliding connection with the outer wall of the drill bit (17).
7. The roller inner cavity circulating cooling device according to claim 6, wherein a connecting channel (18) is formed in the right inner wall of the drill bit (17), through holes (19) are formed in the left inner wall of the drill bit (17), four through holes (19) are formed in the four through holes (19) in a distributed manner, the four through holes (19) are formed in the upper, lower, front, rear and four sides of the drill bit (17), and the connecting channel (18) is communicated with the four through holes (19).
8. The roller inner cavity circulating cooling device according to claim 7, wherein a fixing groove (25) is fixedly arranged at the top of the right side of the fixing frame (15), a fixing pipe (26) is fixedly connected to the bottom of the fixing groove (25), a joint (27) is fixedly arranged on the left side of the fixing pipe (26), and the left side of the joint (27) is in threaded connection with the right side of the connecting channel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321298848.8U CN219851368U (en) | 2023-05-26 | 2023-05-26 | Roller inner cavity circulation cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321298848.8U CN219851368U (en) | 2023-05-26 | 2023-05-26 | Roller inner cavity circulation cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219851368U true CN219851368U (en) | 2023-10-20 |
Family
ID=88321377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321298848.8U Active CN219851368U (en) | 2023-05-26 | 2023-05-26 | Roller inner cavity circulation cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219851368U (en) |
-
2023
- 2023-05-26 CN CN202321298848.8U patent/CN219851368U/en active Active
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