CN210518905U - Gear electromagnetic induction heating equipment - Google Patents
Gear electromagnetic induction heating equipment Download PDFInfo
- Publication number
- CN210518905U CN210518905U CN201921346271.7U CN201921346271U CN210518905U CN 210518905 U CN210518905 U CN 210518905U CN 201921346271 U CN201921346271 U CN 201921346271U CN 210518905 U CN210518905 U CN 210518905U
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- Prior art keywords
- winding
- rotating shaft
- friction plate
- electromagnetic induction
- power cord
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 40
- 230000005674 electromagnetic induction Effects 0.000 title claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 48
- 238000001125 extrusion Methods 0.000 claims abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses gear electromagnetic induction heating equipment, which comprises a heating host, a host case, a gear bearing frame, a yoke and a base; two mounting plates are arranged in the main machine box, winding rotating shafts are horizontally mounted on the two mounting plates, and one ends of the winding rotating shafts are connected with first rotating discs; the main case is also provided with a driving device, and the outer end of an output rotating shaft of the driving device is connected with a second turntable; one surfaces, close to each other, of the second rotary disc and one surface, close to the first rotary disc, of the first rotary disc are respectively provided with a friction plate mounting groove, a first friction plate and a second friction plate are respectively arranged in the friction plate mounting grooves, and the first friction plate and the second friction plate are in mutual extrusion contact; the main machine box is also provided with a power line, one end of the power line is electrically connected with the heating main machine, and the power line is wound on the winding rotating shaft; the utility model discloses be provided with the wind of special power cord for the very long power cord of length of configuration is placed neatly, and convenient to use is difficult for causing the damage trouble of electric wire when dragging the use power cord moreover.
Description
Technical Field
The utility model relates to a gear firing equipment field, in particular to gear electromagnetic induction firing equipment.
Background
The gear electromagnetic induction heating equipment is novel efficient heating equipment manufactured by utilizing an electromagnetic induction heating principle, and is widely applied to interference installation of gears.
The prior Chinese utility model with application number CN201020651411.4 discloses an electromagnetic induction heater, which comprises a base, rollers fixed at the bottom end of the base and an operation panel fixed on the base, wherein a heating seat is fixed on the base, an electromagnetic induction heating coil connected with a 220V alternating current power supply is fixedly arranged in a cavity of the heating seat, and a movable cross beam frame is fixed on the heating seat; the heater adopts the electromagnetic induction heating principle, has simple structure, reasonable design and good heating effect, reduces the cost, improves the working environment and ensures the quality of the product to be heated and the process requirement of installation; the electromagnetic induction heater is suitable for heating annular and cylindrical parts such as bearings, shaft sleeves, gears, couplings, diameter rings and the like in a large batch, so that the annular and cylindrical parts are heated and expanded to meet the requirement of interference assembly.
However, when the gear is installed on site, some installation sites do not have a power plug board or a power terminal box, and when the electromagnetic induction heater is used, a long electric wire needs to be configured for connecting with a power plug board or a power terminal box at a far position.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims at providing a gear electromagnetic induction heating equipment to solve the problem mentioned in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a gear electromagnetic induction heating device comprises a heating host, a host case, a gear bearing frame, a yoke and a base, wherein wheels are arranged at the lower end of the base;
the main machine box is provided with two parallel mounting plates, the two mounting plates are both vertically arranged, winding rotating shafts are horizontally arranged on the two mounting plates through bearing seats, and one ends of the winding rotating shafts are connected with first rotating discs;
the main machine box is also provided with a driving device, an output rotating shaft of the driving device is horizontally arranged, the output rotating shaft and the winding rotating shaft of the driving device are arranged on the same central axis, and the outer end of the output rotating shaft of the driving device is connected with a second turntable;
the second rotary disc and the first rotary disc are close to each other, and one surfaces of the second rotary disc and the first rotary disc which are close to each other are respectively provided with a friction plate mounting groove;
the host computer case still is provided with the power cord in addition, the one end of power cord and heating host computer electrical property link to each other, the power cord winding is on the axis body that the winding pivot is located between two mounting panels.
Preferably, the winding rotating shaft is sleeved with a spring and a pressure plate, the spring and the pressure plate are positioned between the first rotating disc and the mounting plate close to the first rotating disc, one end of the spring is connected with the first rotating disc, and the other end of the spring is connected with the pressure plate; the winding rotating shaft is located between the first rotating disc and the mounting plate close to the first rotating disc, an external thread structure is arranged on the shaft body, and a threaded hole structure matched with the external thread structure in the winding rotating shaft is arranged on the pressure plate.
Through adopting above-mentioned technical scheme, under the effect of spring, first friction disc on the first carousel is pressed on the second friction disc on the second carousel, rotates the pressure disk, and accessible spring adjustment compresses tightly the degree between first friction disc and the second friction disc for there is a suitable torque that skids between first friction disc and the second friction disc.
Preferably, the winding rotating shaft is provided with two blocking discs on the shaft body between the two mounting plates, and the power line is wound on the shaft body between the two blocking discs.
By adopting the technical scheme, the power line is wound more neatly and is not easy to scatter.
Preferably, the winding rotating shaft is arranged on the shaft body between the two blocking discs and sleeved with a rubber sleeve, and the power line is wound on the rubber sleeve.
Through adopting above-mentioned technical scheme for the winding diameter increase of power cord makes the power cord changeably twined.
Preferably, the driving device comprises a motor and a speed reducer, a rotating shaft of the motor is connected with an input end of the speed reducer, and an output end of the speed reducer is horizontally connected with an output rotating shaft.
Preferably, a box door is arranged on the side wall of the main box, a through hole is formed in the box door, an anti-scratch sleeve is arranged on the lining of the through hole, the anti-scratch sleeve is made of rubber materials, and the other end of the power line penetrates out of the anti-scratch sleeve.
By adopting the technical scheme, the power cord can be used and recovered without opening the box door, and the power cord penetrates through the anti-scratch sleeve and is not easy to scratch.
To sum up, the utility model discloses mainly have following beneficial effect: the utility model discloses be provided with the wind of special power cord for the very long power cord of length of configuration is placed neatly, and convenient to use is difficult for causing the damage trouble of electric wire when dragging the use power cord moreover.
Drawings
Fig. 1 is a schematic perspective view of a gear electromagnetic induction heating apparatus of the present invention;
fig. 2 is a schematic structural view of a power cord winding device provided in a main cabinet of a gear electromagnetic induction heating apparatus according to the present invention;
fig. 3 is a schematic structural diagram of fig. 2 with the power line removed.
Reference numerals: 1. a main chassis; 2. a base; 3. mounting a plate; 4. a bearing seat; 5. winding the rotating shaft; 6. a first turntable; 7. a second turntable; 8. a power line; 9. a spring; 10. a platen; 11. a catch tray; 12. a rubber sleeve; 13. a motor; 14. a speed reducer; 15. a box door; 16. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, a gear electromagnetic induction heating equipment, including heating the host computer, host case 1, the gear bears the frame, yoke and base 2, the lower extreme of base 2 is provided with the wheel, the heating host computer sets up in host case 1, the yoke links to each other with heating host computer electrical property, host case 1 bears the frame with the gear and all sets up on base 2, the gear cover that needs the heating is located outside the yoke and is placed on the gear bears the frame, start the heating host computer, produce the magnetic field of an alternation, make the inside vortex that produces of gear that is located in the magnetic field, thereby make the gear generate heat rapidly.
A power cord winding device is arranged in the mainframe box 1 and comprises two parallel mounting plates 3, the two mounting plates 3 are both vertically arranged, winding rotating shafts 5 are horizontally mounted on the two mounting plates 3 through bearing seats 4, and one ends of the winding rotating shafts 5 are connected with first rotating discs 6; the power line winding device also comprises a driving device arranged in the mainframe box 1, the driving device comprises a motor 13 and a speed reducer 14, a rotating shaft of the motor 13 is connected with an input end of the speed reducer 14, an output rotating shaft is horizontally connected with an output end of the speed reducer 14, the output rotating shaft and the winding rotating shaft 5 are arranged on the same central axis, and the outer end of the output rotating shaft of the driving device is connected with a second rotating disc 7; the second rotating disc 7 and the first rotating disc 6 are close to each other, and one surfaces close to each other are respectively provided with a friction plate mounting groove, the friction plate mounting grooves of the first rotating disc 6 and the second rotating disc 7 are respectively provided with a first friction plate and a second friction plate, the first friction plate and the second friction plate are in mutual extrusion contact, and a small amount of lubricant can be properly added on the surfaces of the first friction plate and the second friction plate which are in mutual contact for adjusting the friction coefficients of the first friction plate and the second friction plate; be provided with power cord 8 in the mainframe box 1, the one end of power cord 8 links to each other with the heating host computer electrical property, and power cord 8 twines on the axis body that winding pivot 5 is located between two mounting panels 3.
Referring to fig. 2 and 3, a spring 9 and a pressure plate 10 are sleeved on the winding rotating shaft 5, the spring 9 and the pressure plate 10 are positioned between the first rotating disc 6 and the mounting plate 3 close to the first rotating disc 6, one end of the spring 9 is connected with the first rotating disc 6, and the other end is connected with the pressure plate 10; an external thread structure is arranged on the shaft body of the winding rotating shaft 5 between the first rotating disc 6 and the mounting plate 3 close to the first rotating disc 6, and a threaded hole structure matched with the external thread structure on the winding rotating shaft 5 is arranged on the pressure plate 10; the first rotating disc 6 is connected with the winding rotating shaft 5 through a flat key, a connecting hole formed in the first rotating disc 6 is in clearance fit with the winding rotating shaft 5, a first friction plate on the first rotating disc 6 is pressed on a second friction plate on the second rotating disc 7 under the action of a spring 9, the pressing degree between the first friction plate and the second friction plate can be adjusted through the spring 9 by rotating the pressure plate 10, and therefore a proper slipping torque is formed between the first friction plate and the second friction plate.
The utility model discloses a use method and theory of operation: one end of the power line 8 is electrically connected with the heating host, the other end (namely, the free end) is connected with a power socket or a power junction box, and the heating host is connected with external alternating current power supply through the power line 8; when the power line 8 is used for connecting a power socket or a power junction box which is far away from the position, the free end of the power line 8 is pulled, the power line 8 drives the winding rotating shaft 5 to overcome the slip torque between the first friction plate and the second friction plate to rotate, and the power line 8 is pulled to be longer until the power line is pulled to be connected with the power socket or the power junction box which is far away from the position; after the use, the motor 13 is started, the motor 13 drives the output rotating shaft and the second rotating disc 7 to rotate through the speed reducer 14, the first rotating disc 6 is driven to rotate through the friction force between the second friction disc and the first friction disc when the second rotating disc 7 rotates, the first rotating disc 6 rotates to drive the winding rotating shaft 5 to rotate, the power line 8 is enabled to be wound on the winding rotating shaft 5 again when the winding rotating shaft 5 rotates, when the power line 8 is clamped by an external object in the winding process, the slipping torque can be overcome between the first friction disc and the second friction disc, the slip operation is realized, the power line 8 can be effectively protected, and the power line 8 is prevented from being broken or scratched by the external object.
So the utility model discloses be provided with special power cord 8's wind for the very long power cord 8 of length of configuration is placed neatly, and convenient to use is difficult for causing the damage trouble of electric wire when dragging the use power cord 8 moreover.
Referring to fig. 2 and 3, two blocking discs 11 are arranged on a shaft body of the winding rotating shaft 5 between the two mounting plates 3, the power line 8 is wound on the shaft body of the winding rotating shaft 5 between the two blocking discs 11, and the arrangement of the two blocking discs 11 enables the power line 8 to be wound neatly and not to be scattered easily.
Referring to fig. 2 and 3, a rubber sleeve 12 is sleeved on a shaft body of the winding rotating shaft 5 between the two blocking discs 11, the power line 8 is wound on the rubber sleeve 12, and the rubber sleeve 12 increases the winding diameter of the power line 8, so that the power line 8 is easier to wind.
Referring to fig. 1, a box door 15 is disposed on a side wall of a main cabinet 1, a through hole 16 is disposed on the box door 15, an anti-scratch sleeve is disposed inside the through hole 16, the anti-scratch sleeve is made of rubber, the other end of a power line 8 penetrates through the anti-scratch sleeve, the power line 8 can be used and recovered without opening the box door 15, and the power line 8 does not easily get scratched when penetrating through the anti-scratch sleeve.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a gear electromagnetic induction heating equipment, bears frame, yoke and base (2) including heating host computer, mainframe box (1), gear, the lower extreme of base (2) is provided with the wheel, the heating host computer sets up in mainframe box (1), the yoke links to each other with heating host computer electrical property, mainframe box (1) and gear bear the frame and all set up on base (2), its characterized in that:
the main case (1) is internally provided with two parallel mounting plates (3), the two mounting plates (3) are both vertically arranged, winding rotating shafts (5) are horizontally arranged on the two mounting plates (3) through bearing seats (4), and one ends of the winding rotating shafts (5) are connected with first rotating discs (6);
the mainframe box (1) is also provided with a driving device, an output rotating shaft of the driving device is horizontally arranged, the output rotating shaft and the winding rotating shaft (5) are arranged on the same central axis, and the outer end of the output rotating shaft of the driving device is connected with a second turntable (7);
the second turntable (7) and the first turntable (6) are close to each other, and one surfaces of the second turntable (7) close to each other are respectively provided with a friction plate mounting groove, the friction plate mounting grooves of the first turntable (6) and the second turntable (7) are respectively provided with a first friction plate and a second friction plate, and the first friction plate and the second friction plate are in mutual extrusion contact;
still be provided with power cord (8) in addition in mainframe box (1), the one end and the heating host computer electrical property of power cord (8) link to each other, power cord (8) winding is on winding pivot (5) are located the axis body between two mounting panels (3).
2. The gear electromagnetic induction heating apparatus according to claim 1, characterized in that: a spring (9) and a pressure plate (10) are sleeved on the winding rotating shaft (5), the spring (9) and the pressure plate (10) are positioned between the first rotating disc (6) and the mounting plate (3) close to the first rotating disc (6), one end of the spring (9) is connected with the first rotating disc (6), and the other end of the spring is connected with the pressure plate (10); the winding rotating shaft (5) is located between the first rotating disc (6) and the mounting plate (3) close to the first rotating disc (6), an external thread structure is arranged on the shaft body, and a threaded hole structure matched with the external thread structure on the winding rotating shaft (5) is arranged on the pressure plate (10).
3. The gear electromagnetic induction heating apparatus according to claim 1, characterized in that: the winding pivot (5) are located and are provided with two fender dishes (11) on the axis body between two mounting panels (3), power cord (8) winding is on winding pivot (5) are located the axis body between two fender dishes (11).
4. A gear electromagnetic induction heating apparatus according to claim 3, characterized in that: the winding rotating shaft (5) is positioned on the shaft body between the two blocking discs (11) and is sleeved with a rubber sleeve (12), and the power line (8) is wound on the rubber sleeve (12).
5. The gear electromagnetic induction heating apparatus according to any one of claims 1 to 4, characterized in that: the driving device comprises a motor (13) and a speed reducer (14), a rotating shaft of the motor (13) is connected with an input end of the speed reducer (14), and an output end of the speed reducer (14) is horizontally connected with an output rotating shaft.
6. The gear electromagnetic induction heating apparatus according to any one of claims 1 to 4, characterized in that: be provided with chamber door (15) on the lateral wall of mainframe box (1), be provided with through-hole (16) on chamber door (15), through-hole (16) inside lining is equipped with and is provided with the scratch-proof cover, the scratch-proof cover adopts rubber materials to make, wear out in the other end of power cord (8) is by the scratch-proof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346271.7U CN210518905U (en) | 2019-08-20 | 2019-08-20 | Gear electromagnetic induction heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346271.7U CN210518905U (en) | 2019-08-20 | 2019-08-20 | Gear electromagnetic induction heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210518905U true CN210518905U (en) | 2020-05-12 |
Family
ID=70590449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921346271.7U Expired - Fee Related CN210518905U (en) | 2019-08-20 | 2019-08-20 | Gear electromagnetic induction heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210518905U (en) |
-
2019
- 2019-08-20 CN CN201921346271.7U patent/CN210518905U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |