CN218026263U - Heat treatment device for roller machining - Google Patents
Heat treatment device for roller machining Download PDFInfo
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- CN218026263U CN218026263U CN202221369958.4U CN202221369958U CN218026263U CN 218026263 U CN218026263 U CN 218026263U CN 202221369958 U CN202221369958 U CN 202221369958U CN 218026263 U CN218026263 U CN 218026263U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 103
- 238000003754 machining Methods 0.000 title description 2
- 238000005057 refrigeration Methods 0.000 claims abstract description 28
- 238000007669 thermal treatment Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 6
- 239000000284 extract Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a heat treatment device for roll processing, including the thermal treatment case, the top of thermal treatment incasement wall is equipped with heating refrigeration mechanism, and the inside fixed mounting of thermal treatment case has the translation pole, and the middle part sliding connection of translation pole has the slide frame, and the bottom fixed mounting of slide frame has the riser, the utility model relates to a heat treatment device for roll processing, through setting up two fixed frames and heating refrigeration mechanism, the roll of treating heat treatment is carried on spacingly by the fixed frame of both sides, and the roll is pressed from both sides tightly fixedly by the rubber slab on the fixed frame, and fixed frame can take place to rotate along the thermal treatment case, and the multi-direction roll of being fixed between two fixed frames of being convenient for is heated, avoids appearing the uneven phenomenon of roll being heated and takes place, and jet-propelled board evenly spouts, and the process heating or refrigerated gas through the air pump is carried, carries out heating treatment or cooling treatment to the roll, improves heat treatment device's thermal treatment effect.
Description
Technical Field
The utility model relates to a roll processing technology field specifically is a heat treatment device for roll processing.
Background
The service life of the roller mainly depends on the inherent performance and the working stress of the roller, the inherent performance comprises the aspects of strength, hardness and the like, the roller to be produced has enough strength, the use requirement of the roller can be met through reasonable material selection and heat treatment modes, and the heat treatment of the roller on the market mainly has two forms: one is a subcritical heat treatment below the critical transition temperature; the other is high-temperature heat treatment above a critical point, a common heat treatment mode in the market is the high-temperature heat treatment above the critical point, and people place the roller to be heat-treated in a heat treatment device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat treatment device for roll processing to people who provides in solving above-mentioned background art place pending heat treatment's roll in heat treatment device, because the roll is immovable, the uneven phenomenon of being heated appears easily in the roll of placing in it, influences the problem of heat treatment device to the thermal treatment effect of roll.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat treatment device for roll processing, includes the thermal treatment case, the top of thermal treatment incasement wall is equipped with heating refrigeration mechanism, the inside fixed mounting of thermal treatment case has the translation pole, the middle part sliding connection of translation pole has the slide frame, the bottom fixed mounting of slide frame has the riser, one side of riser and the bottom of thermal treatment incasement wall one side are all rotated and are connected with fixed frame, the inside fixed mounting of thermal treatment case has the hot plate, heating refrigeration mechanism is including heating frame, hot intake pipe, first air pump, delivery hose, gas spout board, circulation hose, second air pump, cold intake pipe and refrigeration frame, behind the hot plate circular telegram, heater strip temperature rise in the hot plate, and the hot plate temperature rises, and the hot plate heats the roll in the thermal treatment incasement.
Preferably, a first air pump is fixedly installed at the top end of the heating frame, a hot air inlet pipe is fixedly communicated with an air inlet of the first air pump, a conveying hose is fixedly communicated with an air outlet of the first air pump, one end, far away from the first air pump, of the conveying hose is fixedly communicated with one side of the air jet plate, a second air pump is fixedly installed at the top end of the refrigerating frame, a cold air inlet pipe is fixedly communicated with an air inlet of the second air pump, a circulating hose is fixedly communicated with an air outlet of the second air pump, one side, far away from the second air pump, of the circulating hose and one side, far away from the conveying hose, of the air jet plate, the first air pump is started after being electrified, the first air pump extracts air in the external environment through the hot air inlet pipe, the hot air inlet pipe heats the extracted air, the hot air is conveyed into the air jet plate through the conveying hose, the hot air is uniformly sprayed out by the air jet plate, the second air pump is started after being electrified after the roller heat treatment is finished, the second air pump extracts air in the external environment through the cold air inlet pipe, the cold air inlet pipe refrigerates the extracted air and conveys the cold air into the external air jet plate, and the cold air jet plate uniformly sprays out, and cools the roller.
Preferably, the inside fixed mounting of hot intake pipe has a plurality of heating net, the inside fixed mounting of cold intake pipe has a plurality of foraminiferous refrigeration pieces, and the heater strip temperature on the heating net risees after the heating net circular telegram, and the heating net heats the gas of circulation in the hot intake pipe, and foraminiferous refrigeration piece circular telegram back, foraminiferous refrigeration piece one side absorb the heat of circulation gas in the cold intake pipe, and the another side of foraminiferous refrigeration piece is hugged closely and is directly dispelled the heat in the cold intake pipe.
Preferably, one side of heating frame and one side of refrigeration frame respectively with the top fixed connection of heat treatment case both sides, the top and the heat treatment case fixed connection of jet-propelled board, fixed mounting has the filter screen that is located jet-propelled board below on the heat treatment case, and the gaseous impurity interception back in to the gas of jet-propelled board spun is through the filter screen, even spraying on the roll surface.
Preferably, two the equal threaded connection in top of fixed frame has the screw thread post, two the bottom of screw thread post and the equal fixed mounting in inboard of two fixed frames have the rubber slab, the staff places the one end of roll on one of them fixed frame, the staff slides the capable frame along the translation pole, the capable frame of sliding drives the riser of being connected with it and carries out synchronous motion, fixed frame on the riser carries out synchronous motion, make two fixed frames be located the both ends of roll respectively, the staff twists the screw thread post, the screw thread on screw thread post surface matches each other with the screw thread of fixed frame inner wall, so the screw thread post is flexible for fixed frame rotation, the screw thread post drives the rubber slab of installing on it and carries out synchronous motion, four rubber slabs press from the both sides of roll respectively and press from both sides tight fixedly.
Preferably, the bottom fixed mounting of thermal treatment case one side has the motor, the output of motor passes the thermal treatment case and just to fixed frame adjacent one side fixed connection, the bottom mounting intercommunication that motor one side was kept away from to the thermal treatment case has exhaust duct, the equal fixed mounting in four corners of thermal treatment bottom of the case portion has the support column, the surface of thermal treatment case articulates there is the sealing door, a plurality of through-hole has been seted up on the surface of translation pole, starts after the motor circular telegram, and the motor drives the fixed frame of being connected with it and rotates, drives fixed roll between two fixed frames and rotates, and the valve on the exhaust duct is opened, and unnecessary gas in the thermal treatment case passes through exhaust duct and arranges to the external world.
Preferably, the middle part of the conveying hose and the middle part of the circulating hose are fixedly provided with one-way valves, the one-way valves are opened, the conveying hose conveys hot air to the air injection plate, and the air injection plate uniformly injects the hot air.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up two fixed frames and heating refrigeration mechanism, the roll of treating heat treatment is carried on spacingly by the fixed frame of both sides, the roll is pressed from both sides tightly fixedly by the rubber slab on the fixed frame, fixed frame can take place to rotate along the heat treatment case, the roll of being convenient for fix between two fixed frames is multi-direction to be heated, avoid appearing the roll uneven phenomenon of being heated and take place, the even blowout of jet-propelled board, through heating or refrigerated gas of process that the air pump was carried, carry out heat treatment or cooling treatment to the roll, improve heat treatment device's thermal treatment effect.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is an internal schematic view of the present invention;
fig. 3 is a side view of the heating and cooling mechanism of the present invention;
fig. 4 is a connection diagram of the sliding rod and the sliding frame of the present invention.
In the figure: 1. a heat treatment tank; 2. a sealing door; 3. a heating and refrigerating mechanism; 301. a heating rack; 302. a hot air intake pipe; 303. a first air pump; 304. a delivery hose; 305. an air jet plate; 306. a flow-through hose; 307. a one-way valve; 308. a second air pump; 309. a cold air inlet pipe; 310. refrigerating sheets with holes; 311. a refrigeration frame; 312. heating the net; 4. a motor; 5. a support pillar; 6. an exhaust duct; 7. heating plates; 8. filtering with a screen; 9. a fixing frame; 10. a rubber plate; 11. a vertical plate; 12. sliding the frame; 13. a translation rod; 14. a through hole; 15. a threaded post.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Please refer to fig. 1-4, the utility model provides a heat treatment device for roll processing, including heat treatment box 1, the top of heat treatment box 1 inner wall is equipped with heating refrigeration mechanism 3, the inside fixed mounting of heat treatment box 1 has translation pole 13, the middle part sliding connection of translation pole 13 has slide frame 12, the bottom fixed mounting of slide frame 12 has riser 11, one side of riser 11 and the bottom of heat treatment box 1 inner wall one side all rotate and are connected with fixed frame 9, the inside fixed mounting of heat treatment box 1 has hot plate 7, heating refrigeration mechanism 3 includes heating frame 301, hot intake pipe 302, first air pump 303, conveying hose 304, jet-propelled board 305, circulation hose 306, second air pump 308, cold intake pipe 309 and refrigeration frame 311, behind hot plate 7 circular telegram, the heater strip temperature in the hot plate 7 risees, hot plate 7 temperature risees, hot plate 7 heats the roll in the heat treatment box 1.
The heating frame 301 is fixedly provided with a first air pump 303 at the top end, an air inlet of the first air pump 303 is fixedly communicated with a hot air inlet pipe 302, an air outlet of the first air pump 303 is fixedly communicated with a conveying hose 304, one end, far away from the first air pump 303, of the conveying hose 304 is fixedly communicated with one side, far away from the air jet plate 305, of the conveying hose 304, a second air pump 308 is fixedly arranged at the top end of the cooling frame 311, an air inlet of the second air pump 308 is fixedly communicated with a cold air inlet pipe 309, an air outlet of the second air pump 308 is fixedly communicated with a circulating hose 306, one side, far away from the second air pump 308, of the circulating hose 306 and one side, far away from the conveying hose 304, of the air jet plate 305 are fixedly communicated, the first air pump 303 is started after being powered on, the first air pump 303 extracts air in the outer environment through the hot air inlet pipe 302, the hot air inlet pipe 302 heats the extracted air, the hot air is conveyed into the air jet plate 305 through the conveying hose 304, the air jet plate 305 uniformly jets the hot air out through the air pump 308, after the cold air inlet pipe 309, the extracted air is cooled air jet plate 305, and the roller 305 is uniformly cooled roller, and the roller is cooled roller.
The inside fixed mounting of hot intake pipe 302 has a plurality of heating net 312, the inside fixed mounting of cold intake pipe 309 has a plurality of foraminiferous refrigeration piece 310, the heater strip temperature on the heating net 312 risees after heating net 312 circular telegram, the gas of circulation heats in heating net 312 to hot intake pipe 302, foraminiferous refrigeration piece 310 circular telegram back, foraminiferous refrigeration piece 310 one side absorbs the heat of circulation gas in the cold intake pipe 309, the another side of foraminiferous refrigeration piece 310 is hugged closely and is directly dispelled the heat on cold intake pipe 309.
One side of the heating frame 301 and one side of the refrigerating frame 311 are respectively fixedly connected with the top ends of two sides of the heat treatment box 1, the top end of the air injection plate 305 is fixedly connected with the heat treatment box 1, a filter screen 8 positioned below the air injection plate 305 is fixedly installed on the heat treatment box 1, and air sprayed by the air injection plate 305 is uniformly sprayed on the surface of the roller after impurities in the air are intercepted by the filter screen 8.
Equal threaded connection in top of two fixed frames 9 has screw post 15, the equal fixed mounting in inboard of the bottom of two screw posts 15 and two fixed frames 9 has rubber slab 10, the staff places the one end of roll on one of them fixed frame 9, the staff slides slide frame 12 along translation pole 13, slide frame 12 drives riser 11 of being connected with it and carries out synchronous motion, fixed frame 9 on the riser 11 carries out synchronous motion, make two fixed frames 9 be located the both ends of roll respectively, the staff twists screw post 15, the screw thread on screw post 15 surface matches each other with the screw thread of fixed frame 9 inner wall, so screw post 15 is rotatory flexible for fixed frame 9, screw post 15 drives rubber slab 10 of installing on it and carries out synchronous motion, four rubber slabs 10 press from both sides of roll respectively and press from both sides tight fixedly.
The bottom fixed mounting of 1 one side of heat treatment case has motor 4, the output of motor 4 passes heat treatment case 1 and just to one side fixed connection adjacent to fixed frame 9, the bottom fixed intercommunication that motor 4 one side was kept away from to heat treatment case 1 has exhaust duct 6, the equal fixed mounting in four corners of 1 bottom of heat treatment case has support column 5, the surface hinge of heat treatment case 1 has sealing door 2, a plurality of through-hole 14 has been seted up on the surface of translation pole 13, start after the motor 4 circular telegram, motor 4 drives fixed frame 9 of being connected with it and rotates, drive the fixed roll between two fixed frames 9 and rotate, the valve on the exhaust duct 6 is opened, unnecessary gas in the heat treatment case 1 is discharged to the external world through exhaust duct 6.
The middle part of the conveying hose 304 and the middle part of the circulation hose 306 are both fixedly provided with one-way valves 307, the one-way valves 307 are opened, the conveying hose 304 conveys hot air to the air injection plate 305, and the air injection plate 305 uniformly injects the hot air.
When the embodiment of the application is used: an operator places one end of a roller on one of the fixed frames 9, the operator slides the sliding frame 12 along the translation rod 13, the sliding frame 12 drives the vertical plate 11 connected with the sliding frame to move synchronously, the fixed frames 9 on the vertical plate 11 move synchronously, so that the two fixed frames 9 are respectively positioned at two ends of the roller, the operator twists the threaded columns 15, threads on the surfaces of the threaded columns 15 are matched with threads on the inner wall of the fixed frames 9, so that the threaded columns 15 rotate and stretch relative to the fixed frames 9, the threaded columns 15 drive the rubber plates 10 installed on the threaded columns to move synchronously, the four rubber plates 10 are respectively clamped and fixed from two sides of the roller, the motor 4 is started after being electrified, the motor 4 drives the fixed frames 9 connected with the motor 4 to rotate to drive the roller fixed between the two fixed frames 9 to rotate, after the heating plate 7 is electrified, the temperature of a heating wire in the heating plate 7 rises, the temperature of the heating plate 7 rises, the heating plate 7 heats the rollers in the heat treatment box 1, the first air pump 303 is started after being electrified, the first air pump 303 extracts gas in the external environment through the heat inlet pipe 302, the heating wire on the heating net 312 rises after the heating net 312 is electrified, the heating net 312 heats the gas circulating in the heat inlet pipe 302, the heat inlet pipe 302 heats the extracted gas, the hot gas is conveyed into the gas injection plate 305 through the conveying hose 304, the hot gas is uniformly injected by the gas injection plate 305, after the heat treatment of the rollers is finished, the second air pump 308 is started after being electrified, the second air pump 308 extracts gas in the external environment through the cold inlet pipe 309, after the perforated refrigeration sheet 310 is electrified, one surface of the perforated refrigeration sheet 310 absorbs the heat of the gas circulating in the cold inlet pipe 309, and the other surface of the perforated refrigeration sheet 310 is tightly attached to the cold inlet pipe 309 to directly dissipate the heat, after cooling the extracted gas, the cold air intake pipe 309 cools the extracted gas, and then the cooled gas is conveyed into the air jet plate 305 through the circulation hose 306, and the air jet plate 305 uniformly jets out cold air to cool the roller.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. A heat treatment device for roll processing, comprising a heat treatment box (1), characterized in that: the top of thermal treatment case (1) inner wall is equipped with heating refrigeration mechanism (3), the inside fixed mounting of thermal treatment case (1) has translation pole (13), the middle part sliding connection of translation pole (13) has slide frame (12), the bottom fixed mounting of slide frame (12) has riser (11), one side of riser (11) and the bottom of thermal treatment case (1) inner wall one side all rotate and are connected with fixed frame (9), the inside fixed mounting of thermal treatment case (1) has hot plate (7), heating refrigeration mechanism (3) are including heating frame (301), hot intake pipe (302), first air pump (303), delivery hose (304), jet-propelled board (305), circulation hose (306), second air pump (308), cold intake pipe (309) and refrigeration frame (311).
2. The heat treatment apparatus for roll processing according to claim 1, wherein: the utility model discloses a refrigerating and heating device, including heating frame (301), the top fixed mounting of heating frame (301) has first air pump (303), the fixed intercommunication of air inlet of first air pump (303) has hot intake pipe (302), the fixed intercommunication of the gas outlet of first air pump (303) has conveying hose (304), conveying hose (304) are kept away from the one end of first air pump (303) and are fixed the intercommunication in one side of jet-propelled board (305), the top fixed mounting of refrigeration frame (311) has second air pump (308), the fixed intercommunication of the air inlet of second air pump (308) has cold intake pipe (309), the fixed intercommunication in gas outlet of second air pump (308) has circulation hose (306), the fixed intercommunication in one side of conveying hose (304) is kept away from with jet-propelled board (305) to one side that second air pump (308) were kept away from in circulation hose (306).
3. The heat treatment apparatus for roll processing according to claim 1, wherein: the inside fixed mounting of hot intake pipe (302) has a plurality of heating net (312), the inside fixed mounting of cold intake pipe (309) has a plurality of foraminiferous refrigeration piece (310).
4. The heat treatment apparatus for roll processing according to claim 1, wherein: one side of heating frame (301) and one side of refrigeration frame (311) respectively with the top fixed connection of heat treatment case (1) both sides, the top and the heat treatment case (1) fixed connection of jet-propelled board (305), fixed mounting has filter screen (8) that are located jet-propelled board (305) below on heat treatment case (1).
5. The heat treatment apparatus for roll processing according to claim 1, wherein: two the equal threaded connection in top of fixed frame (9) has screw thread post (15), two the equal fixed mounting in inboard of the bottom of screw thread post (15) and two fixed frames (9) has rubber slab (10).
6. The heat treatment apparatus for roll processing according to claim 1, wherein: the bottom fixed mounting of thermal treatment case (1) one side has motor (4), the output of motor (4) passes thermal treatment case (1) and just to fixed frame (9) adjacent one side fixed connection, the bottom mounting intercommunication that motor (4) one side was kept away from in thermal treatment case (1) has exhaust duct (6), the equal fixed mounting in four corners of thermal treatment case (1) bottom has support column (5), the surface of thermal treatment case (1) articulates there is sealing door (2), a plurality of through-hole (14) have been seted up on the surface of translation pole (13).
7. The heat treatment apparatus for roll processing according to claim 1, wherein: and the middle part of the conveying hose (304) and the middle part of the circulating hose (306) are fixedly provided with one-way valves (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221369958.4U CN218026263U (en) | 2022-06-01 | 2022-06-01 | Heat treatment device for roller machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221369958.4U CN218026263U (en) | 2022-06-01 | 2022-06-01 | Heat treatment device for roller machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218026263U true CN218026263U (en) | 2022-12-13 |
Family
ID=84374213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221369958.4U Active CN218026263U (en) | 2022-06-01 | 2022-06-01 | Heat treatment device for roller machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218026263U (en) |
-
2022
- 2022-06-01 CN CN202221369958.4U patent/CN218026263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A heat treatment device for roller processing Granted publication date: 20221213 Pledgee: Benxi Branch of Guangfa Bank Co.,Ltd. Pledgor: Liaoning Haibao Roll Co.,Ltd. Registration number: Y2024980010368 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |