Tempering device for heat treatment of automobile clutch damping disc

Abstract

The invention discloses a tempering device for heat treatment processing of an automobile clutch vibration reduction disc, which is applied to the field of vibration reduction disc processing and comprises a frame, a support plate I is fixedly connected in the frame, and a connecting assembly is arranged in the frame; the frame and the conveying mechanism are improved, the two feeding assemblies, the feeding assembly and the pushing assembly are arranged, the feeding assembly and the pushing assembly are used in cooperation with the feeding assemblies, the single driving conveying mechanism is adopted for driving, the original single conveying line of the frame is changed into double conveying lines, and the tempering assembly and the two cooling assemblies are matched; the heating, cooling and tempering treatment of the damping disc of the double conveying lines is realized; and a single conveying mechanism is redistributed, so that the productivity is doubled. And the two feeding assemblies, the feeding assembly and the pushing assembly are used in cooperation with the conveying mechanism and the frame and connecting assembly, and continuous feeding and active discharging of the damping discs can be achieved.

Description

Technical Field

[0001] The invention relates to the field of vibration damping disc processing, in particular to a tempering device for heat treatment processing of a vibration damping disc of an automobile clutch. Background Art

[0002] The clutch is located in the flywheel housing between the engine and the gearbox. The clutch assembly is fixed to the rear plane of the flywheel with screws, and the output shaft of the clutch is the input shaft of the gearbox. The main function of the automobile clutch damping plate is to reduce or eliminate the resonance phenomenon generated by the engine transmission system, reduce the torsional vibration amplitude generated by the transmission system, alleviate the instantaneous maximum load of the transmission system, reduce the impact, increase the life of the transmission system parts, and make the car start smoothly. At present, in order to increase the hardness, strength, toughness and other properties of the damping plate material; a tempering device is used to palletize the damping plate. The existing tempering device includes a conveying mechanism, a heating mechanism and a cooling mechanism; the damping plate needs to be transported to the heating mechanism through the conveying mechanism for heating, and then cooled; however, when the existing tempering device is in use, the single drive device of the conveying mechanism can only support the conveying of a single production line, and the drive device of the conveying mechanism is insufficiently utilized.

[0003] In order to solve the above problems, we propose a tempering device for heat treatment of automobile clutch damping disc. Summary of the invention

[0004] The purpose of the present invention is to provide a tempering device for heat treatment of automobile clutch damping disc, which has the advantage of a single driving device for double-production line conveying and tempering of the damping disc.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: a tempering device for heat treatment of automobile clutch damping disc, comprising a frame, a support plate 1 is fixedly connected to the interior of the frame, and a connecting component is arranged inside the frame; feeding components are installed on both sides of the frame, and a loading component and a pushing component are arranged on the top of the feeding component; a tempering component is sleeved on the surface of the frame; a conveying mechanism is arranged inside the connecting component.

[0006] By adopting the above technical scheme, active loading and unloading of the shock-absorbing disk can be realized by setting a frame, a support plate 1, a connecting assembly, a feeding assembly and a conveying mechanism; by setting a tempering assembly, a conveying mechanism, a feeding assembly, a frame, a support plate 1 and a connecting assembly, the conveying mode of the single transmission drive single conveyor line is changed and divided into two conveyor lines. Without affecting the normal tempering, an additional conveyor line is added to temper the shock-absorbing disk, which can double the production of the traditional tempering device.

[0007] The present invention is further configured as follows: the connection assembly includes a second support plate, both sides of the second support plate are fixedly connected with blanking plates, and the blanking plates are fixedly connected to the frame.

[0008] The above technical solution is used to support the shock-absorbing disk and discharge the shock-absorbing disk through the setting of the connecting assembly; First, support plate two and support plate one are at the same level, and the shock-absorbing disc is placed on the top of support plate one and support plate two to support the shock-absorbing disc; secondly, there are two unloading plates, which are fixed on both sides of the frame respectively. The two unloading plates are used to unload the shock-absorbing disc through both sides of the frame respectively, and the unloading plates are in an inclined state. When the shock-absorbing disc reaches the unloading plate, it can slide out directly through its inclined surface; the bottom of the unloading plate can be connected to the conveyor belt to transport the shock-absorbing disc.

[0009] The present invention is further configured as follows: the feeding assembly includes an outer shell one, two material bins are provided inside the outer shell one, a feeding motor is installed at the bottom of the outer shell one, a threaded rod is installed at the output end of the feeding motor through a coupling, a threaded plate is threadedly connected to the surface of the threaded rod, two guide grooves slidably connected to the threaded plate are provided inside the outer shell one, one side of the outer shell one is connected to the frame, and the top of the outer shell one and the support plate one are on the same horizontal line.

[0010] The above technical solution is adopted, through the setting of the feeding assembly, it is used to drive the shock absorbing plate to move upward in sequence, and the auxiliary pushing assembly and the loading assembly can push the shock absorbing plate between the supporting plate 1 and the unloading plate, so as to facilitate the metal chain to push; Specifically, firstly, the controller is used to control the feed motor to start, so that the output end thereof drives the threaded rod to rotate, and the threaded rod rotates to drive the threaded plate to move upward, and the threaded plate can push the shock absorbing plate upward; Each time the feeding motor is started, the bottoms of the two damping discs at the top are pushed to the same level as the top of the housing 1 through the cooperation of the threaded rod, the threaded plate and other structures, and the feeding motor stops driving. After the electric telescopic rod 2 of the pushing assembly is started and pushes and pulls the two pushing plates back and forth, the feeding motor is started again to push the next set of two damping discs upward; The number of revolutions of the feeding motor can be set by the controller; the controller is not shown in the figure, and the controller for starting and shutting down the feeding motor is the prior art and will not be described in detail here; There are two feeding assemblies, one on each side of the frame, and they work in the same principle; both are used to assist the shock-absorbing disc in feeding; two sets of shock-absorbing discs can be placed on the top of a single threaded plate.

[0011] The present invention is further configured as follows: the loading assembly comprises an electric telescopic rod 1, the electric telescopic rod 1 is fixedly sleeved with a housing 1, and a loading block is fixedly mounted on the output end of the electric telescopic rod 1.

[0012] The above technical solution is adopted, through the setting of the feeding assembly, to push the shock absorbing plate reaching the top of the shell to the production line of the frame; After the shock absorbing plate is pushed to the top of the shell 1 by the pushing assembly, the electric telescopic rod 1 starts to push the loading block forward, the loading block contacts the shock absorbing plate, and pushes the shock absorbing plate forward to enter between the two limit plates, and the two limit plates push the shock absorbing plate to move toward the tempering assembly for tempering treatment.

[0013] The present invention is further configured as follows: the pushing assembly includes a connecting plate, the bottom of the connecting plate is fixedly connected to two pushing plates, the top of the connecting plate is fixedly connected to a connecting block, the top of the connecting plate is provided with an electric telescopic rod 2, the output end of the electric telescopic rod 2 is fixedly installed with the connecting block, and the surface of the electric telescopic rod 2 is fixedly sleeved with a fixing plate fixedly connected to the outer shell 1.

[0014] The above technical solution is adopted, through the setting of the pushing assembly, to convey the uppermost shock-absorbing disc of the two groups of shock-absorbing discs inside the housing; When the top of the threaded plate is at the same horizontal line as the bottom of the uppermost shock-absorbing disk and the top of the shell one, the electric telescopic rod two is started, and its output end pushes the connecting block to drive the connecting plate and the two pushing plates at its bottom to move, and the pushing plate on the left can push the shock-absorbing disk on the left to reach the top of the shell one, while the connecting block on the right does not contact the shock-absorbing disk; then the electric telescopic rod one pushes the loading block forward to contact the shock-absorbing disk and push the shock-absorbing disk to between the two limit plates, and then the conveying mechanism conveys the shock-absorbing disk forward, and the electric telescopic rod one pulls the loading block to reset; then the electric telescopic rod two is reset, and its output end drives the connecting block, the connecting plate, and the two pushing plates to move, and the pushing plate on the right will push the shock-absorbing disk on the right to reach the top of the shell one, and then the loading assembly sends the shock-absorbing disk between the two limit plates; then the feeding assembly works to push the bottom of the next shock-absorbing disk to the same horizontal line as the top of the shell one.

[0015] The present invention is further configured as follows: the tempering assembly comprises a second shell, a heating chamber, a first preheating chamber and a second preheating chamber are respectively arranged inside the second shell, two heating plates are installed inside the second shell, the heating chamber and the first preheating chamber, and the two heating plates are respectively located at the top and bottom of the frame; Both sides of the second shell are fixedly connected with cooling components.

[0016] The above technical solution is used to preheat and heat the shock-absorbing disk through the setting of the tempering component; The top of the frame is divided into two production lines, driven by a single conveyor mechanism; Preheating chamber one is installed on one production line, preheating chamber two is installed on another production line; and heating chamber is directly installed on both production lines; Take a production line with a preheating bin as an example: as the shock-absorbing disc is transported into the preheating bin by the conveying mechanism, the cooling component inside the preheating bin generates heat to preheat the shock-absorbing disc; as the shock-absorbing disc continues to be transported into the heating bin by the conveying mechanism, the heating plate inside the heating bin will heat the shock-absorbing disc and heat it to the tempering temperature.

[0017] The present invention is further configured as follows: the cooling assembly includes a shell three, the shell three is mounted on a frame, the top of the shell three is connected to a vent, and an air-cooled cooler is installed at the bottom of the shell three.

[0018] The above technical solution is used to cool the heated damping disc by setting a cooling component; The air-cooled cooler is used to forcefully cool the shock-absorbing disc. The air-cooled cooler is a prior art and will not be described in detail here. The vent is used to maintain ventilation inside the housing three; After being heated and tempered, the damping disc is transported to the interior of the outer shell three by the transport mechanism, and then the damping disc is cooled by forced heat exchange by the air-cooled cooler.

[0019] The present invention is further configured as follows: the conveying mechanism includes a toothed disc 1, the toothed disc 1 is engaged with a metal chain, the metal chain is also engaged with a linkage assembly, a plurality of limit plates are fixedly connected to the outer side of the linkage assembly, the bottom of the limit plate is in sliding contact with the top of the support plate 2, a driving motor is provided at the bottom of the toothed disc 1, a connecting rod is installed at the output end of the driving motor through a coupling, and the surface of the connecting rod is fixedly connected to the inside of the toothed disc 1; The linkage assembly includes a second gear plate, a connecting rod is fixedly sleeved inside the second gear plate, and the connecting rod is rotatably connected to a positioning plate fixedly connected to the frame through a bearing; The driving motor is fixedly installed via a bracket and a frame.

[0020] The above technical solution is used to rotate and transport the shock-absorbing disc through the setting of the conveying mechanism; By starting the driving motor, its output end can drive the connecting rod to rotate, and the connecting rod can drive the first gear disc to rotate, and the metal chain meshing with the first gear disc will rotate along with the rotation of the first gear disc, and the rotation of the metal chain will drive the second gear disc meshing with it to rotate, as well as the rotation of multiple metal chains connected to its surface, two of which are used to receive a shock-absorbing plate pushed by the feeding assembly to move.

[0021] In summary, the present invention has the following beneficial effects: The present invention improves the frame and the conveying mechanism, sets two feeding components and a loading component and a pushing component used in conjunction with the feeding components, and also adopts a single driving conveying mechanism for driving. By changing the frame from the original single conveying line to a double conveying line, a tempering component and two cooling components are matched to achieve heating, cooling and tempering processing of the damping disc of the double conveying line; the single conveying mechanism is redistributed to double the production capacity. The two feeding components, loading components and pushing components set up can also achieve continuous loading and active unloading of the damping disc when used in conjunction with the conveying mechanism, the frame and the connecting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 A top view of the structure of the present invention; Figure 3 It is a schematic diagram of the coordinated use of the feeding assembly, the loading assembly and the pushing assembly of the present invention; Figure 4 is a cross-sectional view of a housing of the present invention; Figure 5 It is a schematic diagram of the engagement of the toothed disc 1, the linkage assembly and the metal chain of the present invention; Figure 6 This is a schematic diagram of the connection between the drive motor, connecting rod and gear plate of the present invention. Figure 7 is a schematic diagram of the linkage assembly of the present invention; Figure 8 It is a cross-sectional view of two sides of the housing of the present invention; Fig. 9 is a side sectional view of a cooling assembly of the present invention; Fig.10 It is a top sectional view of the second housing of the present invention.

[0023] Reference numerals: 1, frame; 2, support plate 1; 3, connection assembly; 31, support plate 2; 32, blanking plate; 4. Feeding assembly; 41. Shell 1; 42. Bin; 43. Feeding motor; 44. Threaded rod; 45. Threaded plate; 46. Guide groove; 5. Loading assembly; 51. Electric telescopic rod 1; 52. Loading block; 6. Pushing assembly; 61. Connecting plate; 62. Pushing plate; 63. Connecting block; 64. Electric telescopic rod 2; 65. Fixing plate; 7. Tempering assembly; 71. Shell 2; 72. Heating chamber; 73. Preheating chamber 1; 74. Preheating chamber 2; 75. Cooling assembly; 751. Shell 3; 752. Ventilation port; 753. Air-cooled cooler; 76. Heating plate 8. Conveying mechanism; 81. Toothed disc 1; 82. Linkage assembly; 821. Toothed disc 2; 822. Connecting rod; 823. Positioning plate; 83. Limiting plate; 84. Driving motor; 85. Connecting rod; 86. Metal chain; 9. Guide rod. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0025] Embodiment 1: refer to Figure 1-Figure 10 A tempering device for heat treatment of automobile clutch damping disc comprises a frame 1, a support plate 2 is fixedly connected inside the frame 1, a connecting assembly 3 is arranged inside the frame 1; a feeding assembly 4 is installed on both sides of the frame 1, a loading assembly 5 and a pushing assembly 6 are arranged on the top of the feeding assembly 4; a tempering assembly 7 is sleeved on the surface of the frame 1; a conveying mechanism 8 is arranged inside the connecting assembly 3; by improving the frame 1 and the conveying mechanism 8, by setting two feeding assemblies 4 and a loading assembly 5 and a pushing assembly 6 used in conjunction with the feeding assembly 4, and also using a single driving conveying mechanism 8 for driving, by changing the frame 1 from the original single conveying line to a double conveying line, with the tempering assembly 7 and two cooling assemblies 75, the heating, cooling and tempering processing of the damping disc of the double conveying line is realized; the single conveying mechanism is redistributed, and the production capacity is doubled. And the two feeding assemblies 4, the loading assembly 5 and the pushing assembly 6 are used in conjunction with the conveying mechanism 8 and the frame 1 and the connecting assembly 3, and the continuous loading and active unloading of the damping disc can also be realized.

[0026] Furthermore, the connection assembly 3 includes a second support plate 31, and both sides of the second support plate 31 are fixedly connected with a blanking plate 32, and the blanking plate 32 is fixedly connected to the frame 1. Through the setting of the connection assembly 3, it is used to support the shock-absorbing disk and discharge the shock-absorbing disk; first, the second support plate 31 and the support plate 1 2 are at the same level, and the shock-absorbing disk is placed on the top of the support plate 1 2 and the second support plate 31, so as to support the shock-absorbing disk (see Figure 2 ); Secondly, there are two blanking plates 32 and they are fixed on both sides of the frame 1 respectively. The two blanking plates 32 are used to blank the shock-absorbing disc through the two sides of the frame 1 respectively, and the blanking plates 32 are in an inclined state. When the shock-absorbing disc reaches the blanking plates 32, it can slide out directly through its inclined surface; the bottom of the blanking plates 32 can be connected to the conveyor belt to transport the shock-absorbing disc.

[0027] Furthermore, the feeding assembly 4 includes a shell 41, two silos 42 are provided inside the shell 41, a feeding motor 43 is installed at the bottom of the shell 41, a threaded rod 44 is installed at the output end of the feeding motor 43 through a coupling, a threaded plate 45 is threadedly connected to the surface of the threaded rod 44, two guide grooves 46 slidably connected to the threaded plate 45 are provided inside the shell 41, one side of the shell 41 is connected to the frame 1, and the top of the shell 41 and the support plate 2 are on the same horizontal line, through the setting of the feeding assembly 4, it is used to drive the shock absorbing plate to move upward in turn, the auxiliary pushing assembly 6 and the loading assembly 5 can push the shock absorbing plate between the support plate 2 and the lower material plate 32, so as to facilitate the metal chain 86 to push; specifically, firstly, the feeding motor 43 is controlled to start by the controller, so that its output end drives the threaded rod 44 to rotate, and the threaded rod 44 rotates to drive The threaded plate 45 moves upward, and the shock-absorbing disc can be pushed upward by the threaded plate 45; each time the feeding motor 43 is started, the bottom of the two top shock-absorbing discs is pushed to the same horizontal line as the top of the shell 41 through the cooperation of the threaded rod 44, the threaded plate 45 and other structures, and the feeding motor 43 stops driving. After the electric telescopic rod 2 64 of the pushing assembly 6 is started and pushes and pulls the two pushing plates 62 reciprocatingly, the feeding motor 43 is started again to push the next group of two shock-absorbing discs upward; the number of rotations of the feeding motor 43 can be set by the controller; the controller is not shown in the figure, and the controller for starting and shutting down the feeding motor 43 is the existing technology and is not described in detail here; the number of feeding assemblies 4 is two, respectively located on both sides of the frame 1, and their working principles are the same; both are used to assist the shock-absorbing disc in loading; two groups of shock-absorbing discs can be placed on the top of a single threaded plate 45.

[0028] Furthermore, the loading assembly 5 includes an electric telescopic rod 51, which is fixedly connected to the outer shell 41, and a loading block 52 is fixedly installed at the output end of the electric telescopic rod 51. Through the setting of the loading assembly 5, it is used to push the shock-absorbing plate that reaches the top of the outer shell 41 to the production line of the frame 1; after the shock-absorbing plate is pushed to the top of the outer shell 41 by the pushing assembly 6, the electric telescopic rod 51 starts to push the loading block 52 forward, and the loading block 52 contacts the shock-absorbing plate and pushes the shock-absorbing plate forward to enter between the two limit plates 83, and the two limit plates 83 push the shock-absorbing plate to move toward the tempering assembly 7 for tempering processing.

[0029] Furthermore, the pusher assembly 6 includes a connecting plate 61, the bottom of which is fixedly connected to two pusher plates 62, the top of which is fixedly connected to a connecting block 63, the top of which is provided with an electric telescopic rod 64, the output end of which is fixedly mounted on the connecting block 63, the surface of which is fixedly sleeved with a fixing plate 65 fixedly connected to the housing 41, and the pusher assembly 6 is arranged to transport the topmost shock-absorbing disc of the two groups of shock-absorbing discs inside the housing 41; when the top of the threaded plate 45 is at the same horizontal line as the bottom of the topmost shock-absorbing disc and the top of the housing 41, (see Figure 4 ) The electric telescopic rod 2 64 is started, and its output end pushes the connecting block 63 to drive the connecting plate 61 and the two pushing plates 62 at the bottom thereof to move. The pushing plate 62 on the left can push the shock-absorbing disc on the left to reach the top of the shell 1 41, while the connecting block 63 on the right does not contact the shock-absorbing disc; then the electric telescopic rod 1 51 pushes the loading block 52 forward to contact the shock-absorbing disc and push the shock-absorbing disc to between the two limit plates 83, and then the conveying mechanism 8 conveys the shock-absorbing disc forward, and the electric telescopic rod 1 51 pulls the loading block 52 to reset; then the electric telescopic rod 2 64 resets, and its output end drives the connecting block 63, the connecting plate 61, and the two pushing plates 62 to move, and the pushing plate 62 on the right will push the shock-absorbing disc on the right to reach the top of the shell 1 41, and then the loading assembly 5 sends the shock-absorbing disc between the two limit plates 83; then the feeding assembly 4 works to push the bottom of the next shock-absorbing disc to be on the same horizontal line as the top of the shell 1 41.

[0030] Furthermore, the tempering assembly 7 includes a second shell 71, and the interior of the second shell 71 is respectively provided with a heating chamber 72, a preheating chamber 1 73 and a preheating chamber 2 74, and the interiors of the second shell 71, the heating chamber 72 and the preheating chamber 1 73 are each equipped with two heating plates 76, and the two heating plates 76 are respectively located at the top and bottom of the frame 1; both sides of the second shell 71 are fixedly connected with cooling assemblies 75, which are used to preheat and heat the damping disc through the setting of the tempering assembly 7; the top of the frame 1 is divided into two production lines, which are driven by a single conveying mechanism 8; the preheating Warehouse 1 73 is arranged on one production line, and preheating warehouse 2 74 is arranged on another production line; and heating warehouse 72 is directly arranged on two production lines; taking the production line with preheating warehouse 1 73 as an example: as the shock-absorbing disc is transported into the preheating warehouse 1 73 by the conveying mechanism 8, the cooling component 75 inside the preheating warehouse 1 73 generates heat to preheat the shock-absorbing disc; as the shock-absorbing disc continues to be transported into the heating warehouse 72 by the conveying mechanism 8, the heating plate 76 inside the heating warehouse 72 will heat the shock-absorbing disc and heat it to the tempering temperature.

[0031] Furthermore, the cooling component 75 includes a shell three 751, which is mounted on the frame 1. The top of the shell three 751 is connected to a vent 752, and the bottom of the shell three 751 is installed with an air-cooled cooler 753. Through the setting of the cooling component 75, it is used to cool the heated shock-absorbing disk; the air-cooled cooler 753 is used to force-cool the shock-absorbing disk. The air-cooled cooler 753 is a prior art and will not be described in detail here; the vent 752 is used to maintain ventilation inside the shell three 751; after the shock-absorbing disk after heating and tempering is transported to the inside of the shell three 751 by the conveying mechanism 8, the shock-absorbing disk is forced to be cooled by heat exchange by the air-cooled cooler 753.

[0032] Further, the conveying mechanism 8 includes a toothed disc 81, the toothed disc 81 is engaged with a metal chain 86, the metal chain 86 is also engaged with a linkage assembly 82, the outer side of the linkage assembly 82 is fixedly connected with a plurality of limit plates 83, the bottom of the limit plate 83 is in sliding contact with the top of the support plate 2 31, the bottom of the toothed disc 81 is provided with a driving motor 84, the output end of the driving motor 84 is installed with a connecting rod 85 through a coupling, and the surface of the connecting rod 85 is fixedly connected with the inside of the toothed disc 81; The linkage assembly 82 includes a second gear disc 821, and a connecting rod 822 is fixedly sleeved inside the second gear disc 821, and the connecting rod 822 is rotatably connected to a positioning plate 823 fixedly connected to the frame 1 through a bearing; the driving motor 84 is fixedly installed through the bracket and the frame 1, and is used to rotate and convey the shock-absorbing disc through the setting of the conveying mechanism 8; when the driving motor 84 is started, its output end can drive the connecting rod 85 to rotate, and the connecting rod 85 can drive the first gear disc 81 to rotate, and the metal chain 86 engaged with the first gear disc 81 will rotate along with the rotation of the first gear disc 81, and the rotation of the metal chain 86 will drive the second gear disc 821 engaged with it to rotate, as well as the rotation of multiple metal chains 86 connected to its surface, wherein two metal chains 86 are used to receive a shock-absorbing disc pushed by the feeding assembly 5 to move.

[0033] Furthermore, the threaded plate 45 is internally slidably connected to two guide rods 9, the top and bottom ends of the guide rods 9 are fixedly connected to the housing 41, and the guide rods 9 are provided to linearly guide the threaded plate 45.

[0034] Working principle: First, power on the device; place two sets of shock-absorbing plates (see Figure 4 ); The drive motor 84, the heating plate 76 and the air-cooled cooler 753 start working; First, the two feeding motors 43 inside the two outer shells 41 are started and drive the two threaded rods 44 to rotate respectively. The two threaded rods 44 rotate clockwise to drive the two threaded plates 45 respectively and push the two groups of shock-absorbing disks on their top to move upward. When the bottom of the top shock-absorbing disk and the top of the outer shell 41 are on the same horizontal line, the feeding motor 43 stops working (the feeding motor 43 drives the threaded rod 44 to rotate counterclockwise, and the threaded rod 44 drives the threaded plate 45 to descend. This operation is performed after all the shock-absorbing disks on the threaded plate 45 are loaded and the next group of shock-absorbing disks are loaded).

[0035] Secondly, the driving motor 84 drives the connecting rod 85 to drive the gear plate 81 to rotate, and the gear plate 81 drives the linkage component 82 to rotate through the metal chain 86. When the metal chain 86 rotates, it drives multiple limit plates 83 on its surface to rotate. When the two limit plates 83 reach the corresponding position of the shock-absorbing disk located on the top of the shell 41 (both shells 41 have shock-absorbing disks, so the two shock-absorbing disks will correspond to the two limit plates 83), then the two electric telescopic rods 51 are started and push the two loading blocks 52 to contact the shock-absorbing disks and continue to push the shock-absorbing disks forward to reach between the two limit plates 83 corresponding to them. As the metal chain 86 drives the limit plates 83 to continue to rotate, the shock-absorbing disks are transported forward by the two limit plates 83, and then another shock-absorbing disk is pushed onto the shell 41 through the pushing component 6. The next two limit plates 83 correspond to the shock-absorbing disk, and the loading component 5 pushes the shock-absorbing disk to between the corresponding two limit plates 83 again, and the limit plates 83 continue to transport it to the tempering component 7.

[0036] As the conveying continues, the two conveying lines on the frame 1 will convey the shock-absorbing disk to the preheating bin 1 73 and the cooling assembly 75. Since heating plates 76 are provided inside the preheating bin 1 73 and the preheating bin 2 74, the heating plates 76 will preheat the shock-absorbing disk. Then the shock-absorbing disk will enter the interior of the heating bin 72 and be deeply heated and heated to the required tempering temperature.

[0037] Then the shock absorbing plate enters the interior of the outer shell 3 751 and is forced to be cooled by the air-cooled cooler 753. Finally, the shock absorbing plate will be transported to the blanking plate 32. Since the blanking plate 32 is in an inclined state, the shock absorbing plate will be directly discharged from the device along the inclination of the blanking plate 32 after it is in place. A conveying device can be set at the bottom of the blanking plate 32 to receive it and convey the heating plate to the next process.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A tempering device for heat treatment of a clutch damping plate of an automobile, comprising a frame (1), characterized in that: A support plate (2) is fixedly connected to the interior of the frame (1), and a connecting assembly (3) is provided inside the frame (1); feeding assemblies (4) are installed on both sides of the frame (1), and a loading assembly (5) and a pushing assembly (6) are provided on the top of the feeding assembly (4); a tempering assembly (7) is sleeved on the surface of the frame (1); and a conveying mechanism (8) is provided inside the connecting assembly (3).

2. The tempering device for heat treatment of automobile clutch damping disc according to claim 1, characterized in that: The connection assembly (3) comprises a second support plate (31), both sides of which are fixedly connected to blanking plates (32), and the blanking plates (32) are fixedly connected to the frame (1).

3. The tempering device for heat treatment of automobile clutch damping disc according to claim 1, characterized in that: The feeding assembly (4) comprises a shell (41), two silos (42) are provided inside the shell (41), a feeding motor (43) is installed at the bottom of the shell (41), a threaded rod (44) is installed at the output end of the feeding motor (43) via a coupling, a threaded plate (45) is threadedly connected to the surface of the threaded rod (44), two guide grooves (46) are provided inside the shell (41) and are slidably connected to the threaded plate (45), one side of the shell (41) is connected to the frame (1), and the top of the shell (41) and the support plate (2) are on the same horizontal line.

4. The tempering device for heat treatment of automobile clutch damping disc according to claim 3, characterized in that: The loading assembly (5) comprises an electric telescopic rod (51), the electric telescopic rod (51) and the housing (41) being fixedly sleeved, and a loading block (52) being fixedly mounted on the output end of the electric telescopic rod (51).

5. The tempering device for heat treatment of automobile clutch damping disc according to claim 3, characterized in that: The pusher assembly (6) comprises a connecting plate (61), the bottom of which is fixedly connected to two pusher plates (62), the top of which is fixedly connected to a connecting block (63), the top of which is provided with an electric telescopic rod 2 (64), the output end of which is fixedly mounted on the connecting block (63), and the surface of which is fixedly sleeved with a fixing plate (65) fixedly connected to the housing 1 (41).

6. The tempering device for heat treatment of automobile clutch damping disc according to claim 1, characterized in that: The tempering assembly (7) comprises a second shell (71), wherein a heating chamber (72), a first preheating chamber (73) and a second preheating chamber (74) are respectively arranged inside the second shell (71), and two heating plates (76) are installed inside the second shell (71), the heating chamber (72) and the first preheating chamber (73), and the two heating plates (76) are respectively located at the top and the bottom of the frame (1); Cooling components (75) are fixedly connected to both sides of the second housing (71).

7. The tempering device for heat treatment of automobile clutch damping disc according to claim 6, characterized in that: The cooling assembly (75) comprises a third shell (751), wherein the third shell (751) is sleeved on the frame (1), the top of the third shell (751) is connected to a vent (752), and the bottom of the third shell (751) is installed with an air-cooled cooler (753).

8. The tempering device for heat treatment of automobile clutch damping disc according to claim 2, characterized in that: The conveying mechanism (8) comprises a toothed disc (81), the toothed disc (81) is engaged with a metal chain (86), the metal chain (86) is further engaged with a linkage assembly (82), a plurality of limit plates (83) are fixedly connected to the outer side of the linkage assembly (82), the bottom of the limit plates (83) is in sliding contact with the top of the second support plate (31), a driving motor (84) is provided at the bottom of the toothed disc (81), a connecting rod (85) is installed at the output end of the driving motor (84) via a coupling, and the surface of the connecting rod (85) is fixedly connected to the inside of the toothed disc (81); The linkage assembly (82) comprises a second toothed disc (821), a connecting rod (822) being fixedly sleeved inside the second toothed disc (821), and the connecting rod (822) being rotatably connected to a positioning plate (823) fixedly connected to the frame (1) via a bearing; The drive motor (84) is fixedly mounted via a bracket and a frame (1).

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