CN209778923U - Rotary scanning heating device of diaphragm spring clutch - Google Patents
Rotary scanning heating device of diaphragm spring clutch Download PDFInfo
- Publication number
- CN209778923U CN209778923U CN201920239539.0U CN201920239539U CN209778923U CN 209778923 U CN209778923 U CN 209778923U CN 201920239539 U CN201920239539 U CN 201920239539U CN 209778923 U CN209778923 U CN 209778923U
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- CN
- China
- Prior art keywords
- magnetizer
- platform device
- diaphragm spring
- heating
- rotating platform
- 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.)
- Expired - Fee Related
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- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model discloses a rotatory scanning heating device of diaphragm spring clutch, the device mainly include heating device, rotary platform device, base, vertical power platform, heating device is including just installing magnetizer, the magnetizer of turning over the dress, profile modeling coil, induction coil support, just adorning magnetizer and the magnetizer of turning over the dress and installing on the profile modeling coil, and the induction coil support is fixed at vertical power bench, installs the density that just adorns magnetizer and the magnetizer control heating position magnetism induction line of turning over on the profile modeling coil additional and improves the heating effect, satisfies the different thermal treatment technical requirement of diaphragm spring and clutch housing.
Description
Technical Field
The utility model belongs to the heat treatment field, concretely relates to rotary scanning heating device of diaphragm spring clutch.
Background
The diaphragm spring clutch is a connecting part between the transmission system and the engine, and is used for transmitting the torque of the engine during connection and disconnecting during disconnection, so that the diaphragm spring clutch has the advantages of large transmission torque, stable transmission, good high-speed balance, long service life of a friction plate and the like, and has the defects of high manufacturing difficulty and low separation efficiency. The induction quenching has the advantages of energy conservation, environmental protection, short production period, good labor environment and the like, and is widely applied. The technical requirements of heat treatment of the diaphragm spring and the clutch shell are different, the hardness of the diaphragm spring needs to reach 55-60 HRC, the integral hardness of the clutch shell needs to reach 45-50 HRC, and the requirements of the two hardnesses bring great inconvenience to the heat treatment process. The traditional heat treatment process needs multiple devices, two times of heating and cooling, complex operation, more quenching defects and uneven quality.
Disclosure of Invention
to above not enough, the utility model discloses the device provides a rotary scanning heating device of diaphragm spring clutch, carries out the rotary scanning heating through rotary platform device control diaphragm spring clutch, installs the density improvement heating effect of just installing magnetizer and anti-magnetizer control heating position magnetic induction line on the profile modeling coil additional, satisfies the different thermal treatment technical requirement of diaphragm spring and clutch housing.
The utility model mainly comprises a heating device, a rotating platform device, a base and a vertical power supply platform, wherein the heating device is fixed on the vertical power supply platform; the rotary platform device is arranged on the base.
The heating device comprises a normally installed magnetizer, a reversely installed magnetizer, a profiling coil and an induction coil bracket. The positive magnetizer and the negative magnetizer are arranged on the profiling coil; the induction coil support is fixed on the vertical power supply table.
The rotary platform device comprises an output shaft, a three-jaw chuck, a motor, a rotary platform device shell and a rotary platform device connecting pin. The bottom of rotary platform device shell is equipped with four rotary platform device and connects the foot, and rotary platform device connects the foot and fixes on the base, is equipped with the motor in rotary platform device shell's inside, and the output shaft of motor passes through the through-hole on rotary platform device shell upper portion, extends to rotary platform device shell's outside. The output shaft of the motor is inserted in the middle of the three-jaw chuck.
The utility model discloses the device includes following technical scheme: fixing the diaphragm spring clutch on an output shaft, setting the vertical distance between the diaphragm spring clutch and the profiling coil to be 5mm, aligning, switching on a power supply to heat, delaying for 2 seconds, controlling a rotary platform device to enable the diaphragm spring clutch to rotate for 14.4 degrees, and heating the next part. Because the technical requirements of the heat treatment of the diaphragm spring and the clutch shell are different, the normally installed magnetizer is additionally arranged at the corresponding part of the profiling coil for heating the diaphragm spring, so that the distribution of magnetic induction lines is more dense, the heating effect is enhanced, the chamfer angle of the clutch shell easily generates vortex due to the sharp angle effect, and local overheating is caused.
the utility model discloses the advantage and the positive effect that technical scheme that the device provided brought:
1. The induction coil is designed into the profiling coil, the diaphragm spring clutch is integrally heated in a rotary scanning heating mode, the positive magnetizer is additionally arranged at the profiling coil part of the heating diaphragm spring, the heating effect on the diaphragm spring is effectively enhanced, the different heat treatment technical requirements of the diaphragm spring and the clutch shell are met, only one-time quenching is needed, the process is saved, the heat treatment quality is ensured, the production efficiency is improved, and the cost is reduced.
2. The reverse magnetizer is additionally arranged at the corresponding part of the profiling coil at the chamfer of the heating clutch shell, so that the local over-burning phenomenon caused by the sharp corner effect is avoided, and the whole heating of the clutch shell is more uniform.
3. The profiling coil is simple in structure processing and low in manufacturing cost, the forward magnetizer and the reverse magnetizer can play a role in protecting the profiling coil, and the service life of the profiling coil is prolonged.
Drawings
The device of the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is an isometric view of the apparatus of the present invention;
FIG. 2 is a profile coil of the device of the present invention;
FIG. 3 is an enlarged view of a portion of the device of the present invention;
FIG. 4 shows the forward and reverse installed magnetizers of the device of the present invention;
In figure 1, a diaphragm spring; 2. a clutch housing; 3. an output shaft; 4. a three-jaw chuck; 5. a motor; 6. a rotating platform device housing; 7. a rotary platform device connecting pin; 8. a base; 9. positively installing a magnetizer; 10. reversely installing a magnetizer; 11. a profiling coil; 12. an induction coil support; 13. a vertical power station.
Detailed Description
In fig. 1 and 2, a rotary scanning heating device of a diaphragm spring clutch mainly comprises a heating device, a rotary platform device, a base (8) and a vertical power supply table (13), wherein the heating device is fixed on the vertical power supply table (13); the rotary platform device is arranged on a base (8).
the heating device comprises a normally installed magnetizer (9), a reversely installed magnetizer (10), a profiling coil (11) and an induction coil bracket (12). The positive magnetizer (9) and the negative magnetizer (10) are arranged on the profiling coil (11); the induction coil bracket (12) is fixed on the vertical power supply table (13).
The rotary platform device comprises an output shaft (3), a three-jaw chuck (4), a motor (5), a rotary platform device shell (6) and a rotary platform device connecting pin (7). The bottom of rotary platform device shell (6) is equipped with four rotary platform device and connects foot (7), and rotary platform device connects foot (7) and fixes on base (8), is equipped with motor (5) in rotary platform device shell (6) inside, and output shaft (3) of motor (5) extend to the outside of rotary platform device shell (6) through the through-hole on rotary platform device shell (6) upper portion. An output shaft (3) of the motor (5) is inserted in the middle of the three-jaw chuck (5).
In the working process of the embodiment shown in the figures 1 and 2, the diaphragm spring clutch is fixed on the output shaft (3), the vertical distance between the diaphragm spring clutch and the profiling coil (11) is 5mm, the diaphragm spring clutch is aligned, the power supply is switched on for heating, after 2 seconds of delay, the rotary platform device is controlled to rotate the diaphragm spring clutch by 14.4 degrees, and the next part of heating is carried out.
Claims (2)
1. The utility model provides a rotatory scanning heating device of diaphragm spring clutch, mainly includes heating device, rotary platform device, base, vertical power platform, its characterized in that: the heating device comprises a normally installed magnetizer, a reversely installed magnetizer, a profiling coil and an induction coil support, wherein the normally installed magnetizer and the reversely installed magnetizer are installed on the profiling coil, the induction coil support is fixed on the vertical power supply platform, the rotating platform device comprises an output shaft, a three-jaw chuck, a motor, a rotating platform device shell and rotating platform device connecting pins, four rotating platform device connecting pins are arranged at the bottom of the rotating platform device shell, the rotating platform device connecting pins are fixed on the base, the motor is arranged inside the rotating platform device shell, the output shaft passes through a through hole in the upper part of the rotating platform device shell, extends to the outer part of the rotating platform device shell and is inserted in the middle of the three-jaw chuck.
2. The rotary scanning heater of diaphragm spring clutch as claimed in claim 1, wherein: the positive magnetizer is additionally arranged at the corresponding part of the profiling coil of the heating diaphragm spring, and the reverse magnetizer is additionally arranged at the corresponding part of the profiling coil at the chamfer of the heating clutch shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239539.0U CN209778923U (en) | 2019-02-26 | 2019-02-26 | Rotary scanning heating device of diaphragm spring clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239539.0U CN209778923U (en) | 2019-02-26 | 2019-02-26 | Rotary scanning heating device of diaphragm spring clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209778923U true CN209778923U (en) | 2019-12-13 |
Family
ID=68795634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920239539.0U Expired - Fee Related CN209778923U (en) | 2019-02-26 | 2019-02-26 | Rotary scanning heating device of diaphragm spring clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209778923U (en) |
-
2019
- 2019-02-26 CN CN201920239539.0U patent/CN209778923U/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 |
Granted publication date: 20191213 Termination date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |