CN114951443A

CN114951443A - Automobile clutch mould with buffer function

Info

Publication number: CN114951443A
Application number: CN202210553401.4A
Authority: CN
Inventors: 史爱恩
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-08-30

Abstract

The invention discloses an automobile clutch die with a buffering function, and relates to the technical field of automobile clutch dies. When the die is punched, the die groove can move downwards due to impact, the die groove moves downwards to drive the sliding wheel to slide on the outer surface of the sliding groove for buffering, the die groove presses and extrudes the buffer rod to movably rotate on the outer surface of the rotating shaft and reversely push the sliding block to two sides, and the buffer rod reversely pushes the sliding block to slide on the outer surface of the sliding rod to extrude the reset spring for secondary damping and buffering, so that the problems that when the die is punched, vibration force can be generated instantly, the vibration force caused by long-time work can cause damage to internal parts, and the service life of the die is shortened are solved, and the damping and buffering effects are achieved.

Description

Automobile clutch mould with buffer function

Technical Field

The invention relates to the technical field of automobile clutch molds, in particular to an automobile clutch mold with a buffering function.

Background

The automobile clutch is positioned in a flywheel shell between an engine and a gearbox, the clutch assembly is fixed on the rear plane of a flywheel by screws, and an output shaft of the clutch is an input shaft of the gearbox. During the running of the automobile, the driver can press or release the clutch pedal according to the requirement, so that the engine and the gearbox are temporarily separated and gradually jointed, and the power input by the engine to the gearbox is cut off or transmitted. The following problems exist in the prior art:

1. the vibration force can be generated instantly when the die is used for stamping, and the vibration force caused by long-time work can cause damage to internal parts and reduce the service life of the die;

2. the prior product is stamped, and then a large amount of high temperature is collected in the die groove, so that the product is adhered to the inside of the die groove due to the non-scattering high temperature, and the working efficiency is reduced;

3. the existing stamping die does not have a dust removal device, and dust falls into the interior of the stamping die and can be attached to the surface of a workpiece, so that the quality of the workpiece is reduced.

Disclosure of Invention

The invention provides an automobile clutch mould with a buffering function, which is used for solving the problems in the background technology.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides an automobile clutch mould with buffer function, includes the clutch mould, the clutch mould includes the lift post, the detachable fixed mounting in top of lift post has the roof, mould on the bottom fixedly connected with of roof, the detachable fixed mounting in bottom of lift post has the bottom plate, the detachable fixed mounting in top of bottom plate has heat abstractor, heat abstractor's top is detachable to be connected with the bed die, dust collector is detachably installed in the both sides of bed die.

The inner part of the lower die is movably provided with a die groove, and the inner walls of the two sides of the lower die are detachably provided with sliding grooves.

The technical scheme of the invention is further improved as follows: sliding connection has the movable pulley on the surface of spout, the detachable connection in right side of movable pulley is on the left side bottom surface of mould groove, movable mounting has the pivot on the bottom surface of mould groove, swing joint has the buffer beam on the surface of pivot, the inside bottom of bed die is provided with the dashpot.

The technical scheme of the invention is further improved as follows: the inside of dashpot is provided with the slide bar, the sliding block has been cup jointed in the activity on the surface of slide bar, the detachable reset spring that is connected with in left side of sliding block, the detachable loose axle that is connected with in top of sliding block, the other end swing joint of buffer bar is on the surface of loose axle.

The technical scheme of the invention is further improved as follows: the cooling device is characterized in that air inlets are detachably connected to two sides of the cooling device, an air suction device is movably mounted inside the air inlets, a U-shaped air guide pipe is movably connected to the right side of the air suction device inside the cooling device, and a cooler is detachably connected to the other end of the U-shaped air guide pipe.

The technical scheme of the invention is further improved as follows: the inside detachable dust filter screen of installing of cooler, the top swing joint of cooler has the exhaust pipe, the top swing joint of exhaust pipe has the cooling exhaust fan, the top swing joint of cooling exhaust fan has the air exit, the other end swing joint of air exit is on heat abstractor's top internal surface.

The technical scheme of the invention is further improved as follows: the dust removal device is characterized in that dust exhaust pipes are arranged inside two sides of the dust removal device, a dust suction port is movably connected to the right sides of the dust exhaust pipes, and a dust conveying pipeline is movably connected to the outer surface of the bottom end of each dust exhaust pipe.

The technical scheme of the invention is further improved as follows: the bottom of dust conveying pipeline is located the inside detachable dust collection box that installs of bottom plate, the inside top of dust collection box is located the input port movable mounting of dust conveying pipeline and is had the dust catcher, the bottom swing joint of dust catcher has the connecting tube.

The technical scheme of the invention is further improved as follows: the other end of the connecting pipeline is located inside the dust collection box, a water adding valve is movably connected to the outer surface of the right side of the dust collection box and extends to the outer surface of the right side of the dust collection box, and a sewage discharge outlet is movably connected to the outer surface of the left side of the dust collection box and extends to the outer surface of the left side of the dust collection box.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides an automobile clutch die with a buffering function, which adopts the matching among a die groove, a sliding wheel, a sliding groove, a rotating shaft, a buffering rod, a movable shaft, a sliding block, the sliding rod and a return spring, when in stamping, the die groove can move downwards under the impact, the die groove moves downwards to drive the sliding wheel to slide on the outer surface of the sliding groove to buffer, the die groove presses down to extrude the buffering rod to movably rotate on the outer surface of the rotating shaft and reversely push the buffering rod to two sides, and the sliding block slides on the outer surface of the sliding rod to extrude the return spring to perform secondary shock absorption and buffering under the reverse pushing of the buffering rod, so that the problems that when in stamping, the die can instantly generate a vibration force, the vibration force caused by long-time work can cause damage to internal parts, the service life of the die is shortened are solved, and the shock absorption and buffering effects are achieved.

2. The invention provides an automobile clutch mould with a buffer function, which adopts the matching among an air suction device, an air inlet, a U-shaped air guide pipe, a cooler, a dust filter screen, a cooling exhaust fan and an air outlet, the external power supply is electrically connected with the air suction device, the air suction device is matched with the air inlet to suck external air into the interior, the air is guided into the cooler through the U-shaped air guide pipe, the cooler is used for cooling, dust particles in the air are filtered by matching with the dust filter screen, then the cooling exhaust fan is started, and the cooling exhaust fan is used for being discharged to the inside of the die groove by matching with the air outlet to dissipate heat, so that the problem that the existing product is not easy to damage after being punched is solved, a large amount of high temperature is collected in the die groove, and the high temperature is not scattered, so that the product is adhered to the inside of the die groove, the working efficiency is reduced, and the heat dissipation and cooling effects are achieved.

3. The invention provides an automobile clutch mould with a buffering function, which adopts the matching among a water adding valve, a dust collecting groove, a dust collector, a dust collecting port, a dust exhaust pipe, a dust conveying pipeline and a sewage outlet, when a stamping mould is used, proper water is added into the dust collecting groove by matching with external equipment and using the water adding valve, the dust collector is started in a matching way, when the stamping mould works, dust around the work of the stamping mould is sucked into the dust exhaust pipe by using the dust collecting port, then the dust collector sucks the dust in the dust exhaust pipe through the dust conveying pipeline, then the absorbed dust is conveyed into the dust collecting groove and is fused with the water in the dust collecting groove, when the dust collecting groove needs to be treated, the sewage can be discharged by directly opening the sewage outlet, the problem that the existing stamping mould does not have a dust removing device, the dust falls into the stamping mould and can be attached to the surface of a workpiece, thereby reducing the quality of the workpiece and achieving the effect of dust removal.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the lower mold structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 2A of the present invention;

FIG. 4 is a schematic cross-sectional view of a heat dissipation device according to the present invention;

FIG. 5 is a schematic sectional view of the dust removing device of the present invention;

fig. 6 is a schematic sectional view of the structure of the dust box of the present invention.

In the figure: 1. a clutch mold; 2. a lifting column; 3. a top plate; 4. an upper die; 5. a base plate; 6. a heat sink; 61. an air inlet; 62. an air suction device; 63. a U-shaped air guide pipe; 64. a temperature reducer; 65. a dust filter screen; 66. an exhaust duct; 67. cooling the exhaust fan; 68; an air outlet; 7. a lower die; 71. a mold slot; 72. a chute; 73. a sliding wheel; 74; a rotating shaft; 75. a buffer rod; 76. a buffer tank; 77. a slide bar; 78. a slider; 79. a return spring; 710. a movable shaft; 8. a dust removal device; 81. a dust exhaust pipe; 82. a dust suction port; 83. a dust conveying pipeline; 84. a dust collection box; 85. a vacuum cleaner; 86. connecting a pipeline; 87. a dust collecting groove; 88. a water adding valve; 89. a sewage draining outlet.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-6, the invention provides an automobile clutch mold with a buffering function, which comprises a clutch mold 1, wherein the clutch mold 1 comprises a lifting column 2, a top plate 3 is detachably and fixedly installed at the top end of the lifting column 2, an upper mold 4 is fixedly connected to the bottom of the top plate 3, a bottom plate 5 is detachably and fixedly installed at the bottom end of the lifting column 2, a heat dissipation device 6 is detachably and fixedly installed at the top of the bottom plate 5, a lower mold 7 is detachably connected to the top of the heat dissipation device 6, and dust removal devices 8 are detachably installed at two sides of the lower mold 7.

In this embodiment, when punching press to lower mould 7 through upper die set 4, the inside of cooperation lower mould 7 is provided with buffer, and the impact force that brings the punching press carries out the shock attenuation buffering, and the dust adsorbs the collection processing to the dust around the mould work in cooperation dust collector 8 during the punching press, uses heat abstractor 6 to dispel the heat and handle the mould after the punching press.

Example 2

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a mold groove 71 is movably mounted inside the lower mold 7, sliding grooves 72 are detachably mounted on inner walls of two sides of the lower mold 7, a sliding wheel 73 is slidably connected to an outer surface of the bottom end of the left side of the mold groove 71, a rotating shaft 74 is movably mounted on an outer surface of the bottom end of the mold groove 71, a buffer rod 75 is movably connected to an outer surface of the rotating shaft 74, a buffer groove 76 is formed in the bottom end of the inside of the lower mold 7, a sliding rod 77 is arranged inside the buffer groove 76, a sliding block 78 is movably sleeved on the outer surface of the sliding rod 77, a return spring 79 is detachably connected to the left side of the sliding block 78, a movable shaft 710 is detachably connected to the top of the sliding block 78, and the other end of the buffer rod 75 is movably connected to the outer surface of the movable shaft 710.

In this embodiment, when stamping, the die slot 71 is impacted and moves downward, the die slot 71 moves downward to drive the sliding wheel 73 to slide on the outer surface of the sliding slot 72 for buffering, the die slot 71 presses down the extrusion buffering rod 75 to rotate movably on the outer surface of the rotating shaft 74, the extrusion buffering rod 75 pushes the extrusion buffering rod to move in opposite directions, and the extrusion resetting spring 79 slides on the outer surface of the sliding rod 77 to push the sliding block 78 to perform secondary damping and buffering in cooperation with the reverse pushing of the buffering rod 75.

Example 3

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the two sides of the heat dissipation device 6 are detachably connected with an air inlet 61, an air suction device 62 is movably mounted inside the air inlet 61, the right side of the air suction device 62 is positioned inside the heat dissipation device 6 and is movably connected with a U-shaped air guide pipe 63, the other end of the U-shaped air guide pipe 63 is detachably connected with a temperature reducer 64, a dust filter screen 65 is detachably mounted inside the temperature reducer 64, the top of the temperature reducer 64 is movably connected with an exhaust pipe 66, the top of the exhaust pipe 66 is movably connected with a cooling exhaust fan 67, the top of the cooling exhaust fan 67 is movably connected with an air outlet 68, and the other end of the air outlet 68 is movably connected to the inner surface of the top of the heat dissipation device 6.

In this embodiment, the air suction device 62 is electrically connected to an external power source, the air suction device 62 is used to cooperate with the air inlet 61 to suck external air into the interior, the air is guided into the interior of the temperature reducer 64 through the U-shaped air guiding pipe 63, the temperature reducer 63 is used to cool the air, dust particles in the air are filtered by cooperating with the dust filtering net 65, the cooling exhaust fan 67 is started, and the cooling exhaust fan 67 is used to cooperate with the air outlet 68 to exhaust the air into the interior of the mold groove 71 for heat dissipation.

Example 4

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a dust exhaust pipe 81 is arranged inside two sides of the dust removing device 8, a dust suction port 82 is movably connected to the right side of the dust exhaust pipe 81, a dust conveying pipe 83 is movably connected to the outer surface of the bottom end of the dust exhaust pipe 81, a dust suction box 84 is detachably mounted inside the bottom plate 5 at the bottom end of the dust conveying pipe 83, a dust collector 85 is movably mounted at the input port of the dust conveying pipe 83 at the top end of the inside of the dust suction box 84, a connecting pipe 86 is movably connected to the bottom end of the dust collector 85, a dust collection box 87 is arranged inside the dust suction box 84 at the other end of the connecting pipe 86, a water adding valve 88 is movably connected to the outer surface of the right side of the dust collection box 87 and extends to the outer surface of the right side of the dust suction box 84, and a drain port 89 is movably connected to the outer surface of the left side of the dust collection box 87 and extends to the outer surface of the left side of the dust suction box 84.

In the embodiment, when the stamping die is used, proper water is added to the interior of the dust collecting groove 87 by matching with external equipment and using the water adding valve 88, the dust collector 85 is started in a matching manner, dust around the work of the stamping die is sucked into the dust exhaust pipe 81 by using the dust suction port 82 when the stamping die works, then the dust collector 85 sucks dust in the interior of the dust exhaust pipe 81 through the dust conveying pipeline 83, the absorbed dust is conveyed into the interior of the dust collecting groove 87 and is fused with the water in the interior of the dust collecting groove 87, and when the dust collecting groove 87 needs to be treated, the sewage discharge port 89 can be directly opened to discharge sewage.

The working principle of the automobile clutch mold with the buffering function is described in detail below.

As shown in fig. 1-6, when the die is used for stamping, the die slot 71 moves downward when being impacted, the die slot 71 moves downward to drive the sliding wheel 73 to slide on the outer surface of the sliding slot 72 for buffering in cooperation with the downward movement of the die slot 71, the die slot 71 presses and extrudes the buffer rod 75 to movably rotate on the outer surface of the rotating shaft 74, the die slot is pushed reversely to both sides, the buffer rod 75 pushes the sliding block 78 to slide on the outer surface of the sliding rod 77 to extrude the return spring 79 for secondary damping and buffering in cooperation with the reverse direction, when the die is used, the water valve 88 is used to add proper water into the dust collection slot 87 in cooperation with external equipment, the dust collector 85 is started in cooperation, the dust suction port 82 is used to suck dust around the work of the stamping die into the dust discharge pipe 81 when the stamping die works, the dust collector 85 sucks the inside of the dust discharge pipe 81 through the dust delivery pipe 83, and then delivers the sucked dust into the dust collection slot 87, and fuse with the inside water of dust collecting tank 87, when dust collecting tank 87 needs to be handled, can directly open drain 89 and discharge sewage, rethread external power electric connection aspirator 62 after the punching press, use aspirator 62 cooperation air intake 61 with the outside air intake inside, lead it into the inside of desuperheater 64 through U type guide duct 63, use desuperheater 63 to carry out the cooling treatment to it, cooperate dust filter screen 65 to filter the dust granule in the air, restart cooling exhaust fan 67, utilize cooling exhaust fan 67 cooperation exhaust outlet 68 with its inside of arranging to mould groove 71 to dispel the heat.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. The utility model provides an automobile clutch mould with buffer function, includes clutch mould (1), its characterized in that: the clutch mould (1) comprises a lifting column (2), a top plate (3) is detachably and fixedly mounted at the top end of the lifting column (2), an upper mould (4) is fixedly connected to the bottom of the top plate (3), a bottom plate (5) is detachably and fixedly mounted at the bottom end of the lifting column (2), a heat dissipation device (6) is detachably and fixedly mounted at the top of the bottom plate (5), a lower mould (7) is detachably connected to the top of the heat dissipation device (6), and dust removal devices (8) are detachably mounted on two sides of the lower mould (7);

the inner movable mounting of lower mould (7) has mould groove (71), detachable spout (72) of installing on the both sides inner wall of lower mould (7).

2. The automobile clutch die with the buffering function as claimed in claim 1, wherein: sliding connection has movable pulley (73) on the surface of spout (72), the detachable connection in the left side bottom surface of mould groove (71) in the right side of movable pulley (73), movable mounting has pivot (74) on the bottom surface of mould groove (71), swing joint has buffer beam (75) on the surface of pivot (74), the inside bottom of bed die (7) is provided with buffer slot (76).

3. The automobile clutch die with the buffering function as claimed in claim 2, wherein: the inside of buffer slot (76) is provided with slide bar (77), sliding block (78) has been cup jointed in the activity on the surface of slide bar (77), the detachable reset spring (79) that is connected with in left side of sliding block (78), the detachable loose axle (710) that is connected with in top of sliding block (78), the other end swing joint of buffer bar (75) is on the surface of loose axle (710).

4. The automobile clutch die with the buffering function as claimed in claim 1, wherein: the heat dissipation device is characterized in that the two sides of the heat dissipation device (6) are detachably connected with an air inlet (61), an air suction device (62) is movably mounted inside the air inlet (61), the right side of the air suction device (62) is located inside the heat dissipation device (6) and is movably connected with a U-shaped air guide pipe (63), and the other end of the U-shaped air guide pipe (63) is detachably connected with a cooler (64).

5. The automobile clutch die with the buffering function as claimed in claim 4, wherein: dust filter screen (65) is installed to the inside detachable of desuperheater (64), the top swing joint of desuperheater (64) has exhaust pipe (66), the top swing joint of exhaust pipe (66) has cooling exhaust fan (67), the top swing joint of cooling exhaust fan (67) has air exit (68), the other end swing joint of air exit (68) is on the top internal surface of heat abstractor (6).

6. The automobile clutch die with the buffering function as claimed in claim 1, wherein: dust exhaust pipe (81) is arranged inside the two sides of dust removal device (8), dust exhaust pipe (81) is movably connected with dust suction port (82) on the right side, and dust conveying pipeline (83) is movably connected on the outer surface of the bottom end of dust exhaust pipe (81).

7. The automobile clutch die with the buffering function as claimed in claim 6, wherein: the bottom of dust conveying pipeline (83) is located the inside detachable dust absorption case (84) of installing of bottom plate (5), the inside top of dust absorption case (84) is located the input port movable mounting who conveys dust pipeline (83) and has dust catcher (85), the bottom swing joint of dust catcher (85) has connecting tube (86).

8. The automobile clutch die with the buffering function as claimed in claim 7, wherein: the other end of connecting tube (86) is located the inside of suction box (84) and is provided with dust collection box (87), swing joint has water adding valve (88) on the right side surface of dust collection box (87) and extend to the right side surface of suction box (84), swing joint has drain (89) on the left side surface of dust collection box (87) and extend to the left side surface of suction box (84).