CN-224227125-U - Device for heat treatment of clutch plate

Abstract

The utility model relates to the technical field of automobile part processing equipment, in particular to a device for heat treatment of clutch plates, wherein a base plate is positioned at the lower end of a heat treatment box, a base is fixed at the upper end of the base plate and penetrates through an empty groove, a plurality of limit grooves are formed in the inner wall of the empty groove, a plurality of side blocks matched with the limit grooves are arranged on the periphery of the base plate, a vertical cylinder is fixed at the middle part of the base plate, a bracket is fixed on the vertical cylinder, a threaded hole is formed in the vertical cylinder, and the device can accurately limit the clutch plates in the bracket through a unique limit assembly design during unloading. Compared with the traditional device, the problem that the clutch plate slides down in the unloading process due to the lack of the top surface limiting structure is effectively avoided, the risks of workpiece damage and pollution inside the heat treatment box are reduced, and the unloading safety and efficiency are greatly improved.

Inventors

• LI YUNXIAN
• WANG BAOXIN
• SONG QUANLI
• Guo Dengying
• LIN QUANZHANG
• ZHAO ZIYUN

Assignees

• 温州嘉利特热处理有限公司

Dates

Publication Date

20260512

Application Date

20250513

Claims (6)

1. 1. The device for heat treatment of the clutch plates comprises a heat treatment box (1), a bearing assembly and a limiting assembly, and is characterized in that the bearing assembly comprises a bottom plate (2), a base (3) and a bracket (9), an empty groove is formed in the bottom of the heat treatment box (1), the bottom plate (2) is positioned at the lower end of the heat treatment box (1), the base (3) is fixed at the upper end of the bottom plate (2) and penetrates through the empty groove, a plurality of limiting grooves are formed in the inner wall of the empty groove, a plurality of side blocks (4) matched with the limiting grooves are formed in the periphery of the base (3), a vertical cylinder (5) is fixedly arranged in the middle portion of the base (3), the bracket (9) is fixed on the vertical cylinder (5), a threaded hole (6) is formed in the vertical cylinder (5), a first motor (11) is arranged below the heat treatment box (1), and a first threaded rod (12) inserted into the threaded hole (6) is arranged at the output end of the first motor (11); The limiting assembly comprises a second motor (13) and a top plate (15), wherein the second motor (13) is fixed above the heat treatment box (1), a plurality of vertical rods (14) which are inserted into the heat treatment box (1) are arranged at the lower end of the top plate (15), limiting plates (17) which can be inserted into the brackets (9) are arranged at the lower ends of the vertical rods (14), a second threaded rod (16) penetrating through the top plate (15) is arranged at the output end of the second motor (13), and the second threaded rod (16) is in threaded connection with the top plate (15).
2. 2. The device for heat treatment of clutch plates according to claim 1, wherein a carrier plate (10) is fixedly provided below the heat treatment tank (1), and the first motor (11) is fixed to a lower end of the carrier plate (10).
3. 3. The device for heat treatment of clutch plates according to claim 2, wherein the upper ends of the two side blocks (4) are provided with support plates (7), the top ends of the two support plates (7) are connected by a connecting plate (8), and the connecting plate (8) is provided with a through hole penetrated by a vertical rod (14).
4. 4. A device for heat treatment of clutch plates according to claim 3, wherein both ends of the connection plate (8) are fixed to the top end of the support plate (7) by screws.
5. 5. The device for heat treatment of clutch plates according to claim 4, wherein the plurality of limiting plates (17) have the same size and are each of a fan-shaped structure.
6. 6. The device for heat treatment of clutch plates according to claim 5, wherein the first motor (11) and the second motor (13) are servo motors.

Description

Device for heat treatment of clutch plate Technical Field The utility model relates to the technical field of automobile part processing equipment, in particular to a device for heat treatment of clutch plates. Background The clutch plate is a composite material which takes friction as a main function and has the requirements of structural performance. Friction materials for automobiles are mainly used for manufacturing brake friction plates and clutch plates, and heat treatment of the clutch plates is generally required in the course of the production and processing of the clutch plates. The patent of publication number CN219174563U proposes a clutch plate processing and uses heat treatment device, including the heat treatment case, heat treatment incasement fixed mounting has the heater, the support base of the bottom fixedly connected with U-shaped of heat treatment case, be provided with energy-conserving subassembly that gets in and out on the heat treatment case, energy-conserving subassembly including running through the heat preservation access pipe of inlaying on the outer wall of heat treatment case bottom, the top of heat preservation access pipe is provided with a flourishing piece net section of thick bamboo rather than assorted, flourishing piece net section of thick bamboo is interior holds a plurality of clutch plates, be provided with the lower heat preservation closing plate with its sliding seal connection in the heat preservation access pipe, this heat treatment device is through the setting of energy-conserving access subassembly for take out the clutch plate from the heat treatment case, and put into the in-process of clutch plate to the heat treatment case, the heat treatment case can be in sealing state all the time, thereby can significantly reduce the loss of heat, the waste of the energy is showing, energy-conserving environmental protection performance has been improved greatly. When the holding net drum moves up and down along with the upper and lower heat preservation sealing plates, the top end opening is directly upward, the clutch plate only depends on the supporting drum block to support the bottom end, and the limiting structure on the top surface is lacking, if vibration occurs in the running process of the device or the lifting speed is uneven in the operating process, the clutch plate can slide from the opening, and the workpiece is damaged or the internal environment of the heat treatment box is polluted. Disclosure of utility model (One) solving the technical problems In order to overcome the defects in the prior art, the utility model provides a device for heat treatment of clutch plates. (II) technical scheme The clutch plate heat treatment device comprises a heat treatment box, a bearing assembly and a limiting assembly, wherein the bearing assembly comprises a bottom plate, a base and a bracket, the bottom of the heat treatment box is provided with a hollow groove, the bottom plate is positioned at the lower end of the heat treatment box, the base is fixed at the upper end of the bottom plate and penetrates through the hollow groove, the inner wall of the hollow groove is provided with a plurality of limiting grooves, the periphery of the base is provided with a plurality of side blocks matched with the limiting grooves, the vertical cylinder is fixed at the middle part of the base, the bracket is fixed on the vertical cylinder, the vertical cylinder is internally provided with a threaded hole, the lower part of the heat treatment box is provided with a first motor, and the output end of the first motor is provided with a first threaded rod inserted into the threaded hole; The limiting assembly comprises a second motor and a top plate, the second motor is fixed above the heat treatment box, a plurality of vertical rods inserted into the heat treatment box are arranged at the lower end of the top plate, limiting plates capable of being inserted into the bracket are arranged at the lower ends of the vertical rods, a second threaded rod penetrating through the top plate is arranged at the output end of the second motor, and the second threaded rod is in threaded connection with the top plate. In order to facilitate the installation of the first motor, the utility model is improved in that a bearing plate is fixedly arranged below the heat treatment box, and the first motor is fixed at the lower end of the bearing plate. In order to improve the stability of the bracket during lifting, the utility model is improved in that the upper ends of the two side blocks are provided with supporting plates, the top ends of the two supporting plates are connected through connecting plates, the connecting plates are provided with through holes penetrated by vertical rods, and the two ends of the connecting plates are fixed at the top ends of the supporting plates through screws. Furthermore, the utility model is improved in that the limiting plates have the same size and are all in