CN112481462A

CN112481462A - Quenching device for composite material automobile plate spring

Info

Publication number: CN112481462A
Application number: CN202011371905.1A
Authority: CN
Inventors: 李登进
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-03-12

Abstract

The invention discloses a quenching device for a composite material automobile plate spring, which belongs to the technical field of automobile plate spring production and comprises a transportation assembly, a moving assembly, a bending assembly, a cooling assembly, a deoiling assembly and a tempering assembly, wherein the transportation assembly is horizontally arranged, the moving assembly is arranged beside the transportation assembly, the bending assembly is arranged on the moving assembly, the cooling assembly is arranged beside the transportation assembly and is in butt joint with the bending assembly, the deoiling assembly is arranged beside the transportation assembly, and the tempering assembly is arranged beside the transportation assembly. According to the automobile plate spring bending device, the moving motor works to drive the moving gear to rotate on the moving rack, the moving gear drives the moving block to move left and right in the sliding groove of the moving bottom plate, so that the electric push rod is driven to move left and right, the distance and the height between the bending component and the air clamp are conveniently adjusted, the automobile plate spring is conveniently moved to a proper position to be cooled, and the product quality is guaranteed.

Description

Quenching device for composite material automobile plate spring

Technical Field

The invention relates to the technical field of automobile plate spring production, in particular to a quenching device for a composite material automobile plate spring.

Background

The automobile plate spring is the most traditional elastic element in an automobile suspension system, and is widely applied due to the advantages of good reliability, simple structure, short manufacturing process flow, low cost, greatly simplified structure and the like. The automobile plate spring is generally a group of spring beams with similar equal strength, which are formed by combining a plurality of alloy spring steels with different lengths. In addition to the buffer function, when the suspension system is arranged in the longitudinal direction of the automobile and one end of the suspension system is fixedly hinged with the frame, the suspension system can transmit all forces and moments in all directions and determine the movement track of wheels to play a role in guiding, so that other guiding mechanisms are not needed.

Patent as publication No. CN209039533U relates to an automobile leaf spring guenching unit, comprising a base plate, the top of bottom plate is from a left side to the right side fixedly connected with first riser, slide rail and second riser in proper order to the surface sliding connection of slide rail has the slider, the top fixedly connected with movable plate of slider to the first motor of one side fixedly connected with of first riser, the output shaft fixedly connected with double flute belt pulley of first motor to the surface of double flute belt pulley is connected with two through belt transmission and rotates the belt pulley, two the equal fixedly connected with cam in the back of rotation belt pulley, the surface of cam contacts with one side of movable plate to the axle center department of rotating belt pulley and cam all rotates through one side of mounting and first riser and is connected.

However, the above-mentioned devices also have the following problems in use: firstly, can't make the quick abundant quenching of car leaf spring in the quenching process, can't make car leaf spring rapid cooling, the wearability of car leaf spring has been improved, can't guarantee the quality of product, secondly, because quenching oil can be left over on the car leaf spring after the quenching is accomplished, the leaf spring takes out quenching oil from the quenching oil bath and can form the oil smoke at the in-process of tempering, the production of oil smoke has caused the pollution to the production environment, and lead to the fact the waste of quenching oil simultaneously, thirdly, can't stereotype the car leaf spring after the heating, change the shape of car leaf spring after the quenching again, influence the quality when car leaf spring uses, the car leaf spring after the manual handling heating, factor of safety is low, waste time and energy.

Disclosure of Invention

The invention aims to solve the technical problems that in the prior art, an automobile plate spring cannot be rapidly and fully quenched in the quenching process, the automobile plate spring cannot be rapidly cooled, the wear resistance of the automobile plate spring is reduced, and the quality of a product cannot be guaranteed.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a quenching device for composite material car leaf spring, includes transportation subassembly, removal subassembly, the subassembly that bends, cooling module, deoiling subassembly and tempering subassembly, the transportation subassembly is the level setting, the removal subassembly sets up at the transportation subassembly side, the subassembly that bends sets up on the removal subassembly, the cooling module sets up at transportation subassembly side and cooling module and the butt joint of the subassembly that bends, the subassembly that deoils sets up at the transportation subassembly side, the tempering subassembly sets up at the transportation subassembly side.

Further, the transportation assembly comprises a transportation table, a sliding block, a transportation gear, a fixed shaft, an air clamp, two first fixed blocks, two second fixed blocks, two threaded rods, two transportation motors and two transportation slideways, the transportation table is horizontally arranged, the two first fixed blocks and the two second fixed blocks are symmetrically arranged on the transportation table, two ends of the threaded rods respectively penetrate through the first fixed blocks and the second fixed blocks, the two threaded rods are in running fit with the two first fixed blocks and the two second fixed blocks, the two transportation motors are symmetrically arranged on the transportation table, the two threaded rods are respectively fixedly connected with main shafts of the two transportation motors, the transportation gear is in threaded fit with the two threaded rods, the two transportation slideways are symmetrically arranged on the first fixed blocks and the second fixed blocks, the sliding block is arranged between the two transportation slideways and is in sliding fit with the two transportation slideways, the fixed shaft is arranged on the conveying gear, the fixed shaft penetrates through the sliding block and is in running fit with the sliding block, and the air clamp is arranged at the top of the fixed shaft.

Further, the cooling assembly comprises a cooling bottom plate, two moving slideways, a quenching bath, a limiting plate, a first spring, a second spring, a supporting plate, a rotating rod, a motor fixing block, a driving motor, a special-shaped block, a pulling rod, a pushing rod and a limiting rod, the cooling bottom plate is horizontally arranged beside the transportation assembly, the two moving slideways are symmetrically arranged on the cooling bottom plate, two sliding grooves are formed in the bottom of the quenching bath, the quenching bath is arranged on the cooling bottom plate, the two sliding grooves are respectively in sliding fit with the two moving slideways, the limiting plate is arranged on one side of the cooling bottom plate, the number of the first springs is two, one ends of the two first springs are fixedly connected with the side wall of the limiting plate, the other ends of the two first springs are fixedly connected with the side wall of the quenching bath, the number of the second springs is two, one end of the two second springs is fixedly connected with the side wall of the transportation platform, the other end of the two second springs is fixedly connected with the side wall of the quenching bath, the number of the supporting plates is two, the two supporting plates are symmetrically arranged on the limiting plate, the number of the rotating rods is two, the two rotating rods respectively penetrate through the two supporting plates and are in running fit with the supporting plates, the motor fixing block is arranged at one side of the cooling bottom plate, the driving motor is arranged on the motor fixing block, one end of the rotating rods is fixedly connected with the main shaft of the driving motor, the number of the special-shaped blocks is two, the two special-shaped blocks are respectively arranged at one end of the two rotating rods, one end of the pulling rod is arranged between the two special-shaped blocks and is in running fit with the two special-shaped blocks, the tail end of the pushing rod is in running fit with the other end of the pulling rod, the top end of the pushing rod is sleeved on the limiting rod.

Furthermore, the number of the moving assemblies is two, the two moving assemblies are symmetrically arranged beside the quenching bath, each moving assembly comprises a moving base plate, a moving rack, a moving gear, a moving motor, a moving block and an electric push rod, the moving base plate is arranged beside the quenching bath, a sliding groove is formed in the moving base plate, the moving block is arranged in the sliding groove and is in sliding fit with the moving base plate, the moving rack is arranged on one side of the moving base plate, the moving motor penetrates through the moving block, a main shaft of the moving motor is arranged towards the direction of the moving rack, the moving gear is arranged on a main shaft of the moving motor, the moving gear is meshed with the moving rack, and the electric push rod is arranged on the moving block.

Further, the assembly that bends includes fixed roof, the bottom plate that bends, fixed cylinder and the roof that bends, fixed roof sets up and serves at two electric putter's flexible, the bottom at fixed roof is fixed at the both ends of the bottom plate that bends, fixed cylinder sets up and runs through fixed roof on fixed roof and fixed cylinder's flexible end, the roof that bends sets up and serves at fixed cylinder's flexible.

Further, the subassembly of deoiling includes water-oil separation case, water spray frame, shower nozzle and water pump, water-oil separation case sets up the side at the transport vechicle, the water spray frame sets up the side at water-oil separation case, the water pump sets up on the water spray frame, the shower nozzle has threely, and is three the shower nozzle equidistance sets up on the water spray frame, the shower nozzle sets up towards water-oil separation case.

Further, the tempering subassembly includes conveyer belt, tempering case and heating rod, the conveyer belt sets up the side at the transport table, the tempering case sets up the top at the conveyer belt, the heating rod sets up the inside at the tempering case.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the driving motor works to drive the two rotating rods to rotate on the supporting plate, so that the special-shaped block is driven to rotate, the special-shaped block drives the pulling rod to move left and right, the pulling rod drives the pushing rod to move left and right on the limiting rod, the pushing rod pushes the quenching bath, the quenching bath is close to the transport platform on the moving slide way, the second spring is compressed and rebounded, the quenching bath is pushed to the limiting plate again, the first spring rebounds again, the quenching bath moves left and right on the cooling bottom plate, quenching oil in the quenching bath is driven to shake, the automobile plate spring is cooled sufficiently and rapidly, the wear resistance of the automobile plate spring is improved, and the quality of a quenched product is improved.

Secondly, the bending assembly is moved to the side of the air clamp through the moving assembly, the automobile plate spring is prevented from being arranged on the bending bottom plate, the fixed air cylinder works to drive the bending top plate to be pressed downwards, the heated automobile plate spring is pressed into a proper bending degree, and then cooling treatment is carried out, so that the manufacturing process of the automobile plate spring is simplified, and the quality of later use of the automobile plate spring is improved.

Thirdly, the cooled automobile plate spring is fixedly rotated above the water-oil separation box through the air clamp, the water pump is started to enable the spray head to spray water to the automobile plate spring, quenching oil and water on the automobile plate spring fall into the water-oil separation box together, and then the quenching oil is taken out and can be recycled, so that oil smoke formed by tempering the quenching oil at the later stage is avoided, the environment pollution is avoided, and meanwhile, the waste of the quenching oil is reduced.

Drawings

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

FIG. 2 is a perspective view of the transport assembly of the present invention;

FIG. 3 is a perspective view of the cooling module of the present invention;

FIG. 4 is a schematic perspective view of the moving assembly and the press bending assembly of the present invention;

FIG. 5 is a schematic perspective view of a degreasing assembly of the invention;

figure 6 is a perspective view of the tempering assembly of the present invention.

The reference numbers in the figures are:

the device comprises a transportation assembly 1, a transportation table 11, a sliding block 12, a transportation gear 13, an air clamp 15, a first fixing block 16, a second fixing block 17, a threaded rod 18, a transportation motor 19, a transportation slide 191, a moving assembly 2, a moving bottom plate 21, a moving rack 22, a moving gear 23, a moving motor 24, a moving block 25, an electric push rod 26, a sliding groove 27, a bending assembly 3, a fixing top plate 31, a bending bottom plate 32, a fixing air cylinder 33, a bending top plate 34, a cooling assembly 4, a cooling bottom plate 41, a moving slide 42, a quenching bath 43, a limiting plate 44, a first spring 45, a second spring 46, a supporting plate 47, a rotating rod 48, a motor fixing block 49, a driving motor 50, a special-shaped block 51, a pulling rod 52, a pushing rod 53, a limiting rod 54, a sliding groove 55, a deoiling assembly 6, a water-oil separation box 61, a water spray frame 62, a spray head 63, a water, A tempering tank 72, a heating rod 73.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1 to 6, the invention provides a quenching device for a composite material automobile plate spring, which comprises a transportation assembly 1, a moving assembly 2, a bending assembly 3, a cooling assembly 4, a deoiling assembly 6 and a tempering assembly 7, wherein the transportation assembly 1 is horizontally arranged, the moving assembly 2 is arranged beside the transportation assembly 1, the bending assembly 3 is arranged on the moving assembly 2, the cooling assembly 4 is arranged beside the transportation assembly 1, the cooling assembly 4 is in butt joint with the bending assembly 3, the deoiling assembly 6 is arranged beside the transportation assembly 1, and the tempering assembly 7 is arranged beside the transportation assembly 1.

The transportation assembly 1 comprises a transportation table 11, a sliding block 12, a transportation gear 13, an air clamp 15, two first fixed blocks 16, two second fixed blocks 17, two threaded rods 18, two transportation motors 19 and two transportation slide ways 191, wherein the transportation table 11 is horizontally arranged, two first fixed blocks 16 and two second fixed blocks 17 are symmetrically arranged on the transportation table 11, two ends of the threaded rods 18 respectively penetrate through the first fixed blocks 16 and the second fixed blocks 17, the two threaded rods 18 are in running fit with the two first fixed blocks 16 and the two second fixed blocks 17, the transportation motors 19 are symmetrically arranged on the transportation table 11, the two threaded rods 18 are respectively fixedly connected with main shafts of the two transportation motors 19, the transportation gear 13 is in threaded fit with the two threaded rods 18, the two transportation slide ways 191 are symmetrically arranged on the first fixed blocks 16 and the second fixed blocks 17, sliding block 12 is disposed between two transportation sliding ways 191, sliding block 12 is in sliding fit with two transportation sliding ways 191, the fixed shaft is disposed on transportation gear 13, the fixed shaft penetrates sliding block 12 and is in rotating fit with sliding block 12, and air clamp 15 is disposed on top of the fixed shaft; two transportation motors 19 simultaneous workings, can drive threaded rod 18 same direction and rotate or the opposite direction rotates, thereby it removes or carries out rotary motion to drive transportation gear 13 on threaded rod 18, place the car leaf spring on gas clamp 15, gas clamp 15 presss from both sides tight one side of car leaf spring, transportation gear 13 drives sliding block 12 and slides to cooling module 4, transportation gear 13 rotates and drives the fixed axle rotation, thereby it rotates the direction to drive gas clamp 15, turn to one side of cooling module 4 with the car leaf spring, do not need the car leaf spring after artifical manual centre gripping transport heating, time saving and labor saving.

The cooling assembly 4 comprises a cooling bottom plate 41, a movable slide way 42, a quenching bath 43, a limiting plate 44, a first spring 45, a second spring 46, a supporting plate 47, a rotating rod 48, a motor fixing block 49, a driving motor 50, a special-shaped block 51, a pulling rod 52, a pushing rod 53 and a limiting rod 54, the cooling bottom plate 41 is horizontally arranged beside the transportation assembly 1, the movable slide way 42 is provided with two sliding grooves 55 symmetrically arranged on the cooling bottom plate 41 at the bottom of the quenching bath 43, the quenching bath 43 is arranged on the cooling bottom plate 41 and is provided with two sliding grooves 55 respectively in sliding fit with the two movable slide ways 42, the limiting plate 44 is arranged on one side of the cooling bottom plate 41, the first spring 45 is provided with two first springs 45, one ends of the first springs 45 are fixedly connected with the side wall of the limiting plate 44, two other ends of the first springs 45 are fixedly connected with the side wall of the quenching bath 43, the second spring 46 has two, two the lateral wall fixed connection of the one end of second spring 46 and transport table 11, two the other end of second spring 46 and the lateral wall fixed connection of quenching bath 43, backup pad 47 has two, two backup pad 47 symmetry sets up on limiting plate 44, dwang 48 has two, two dwang 48 runs through two backup pads 47 and dwang 48 and backup pad 47 normal running fit respectively, motor fixed block 49 sets up the one side at cooling bottom plate 41, driving motor 50 sets up on motor fixed block 49, the one end of dwang 48 and driving motor 50's main shaft fixed connection, special-shaped piece 51 has two, two special-shaped piece 51 sets up the one end at two dwang 48 respectively, the one end that pulls pole 52 sets up between two special-shaped pieces 51 and pulls pole 52 and two special-shaped piece 51 normal running fit, the tail end of the push rod 53 is in running fit with the other end of the pulling rod 52, the limiting rod 54 is arranged on the side wall of the quenching bath 43, and the top end of the push rod 53 is sleeved on the limiting rod 54; the driving motor 50 works to drive the two rotating rods 48 to rotate on the supporting plate 47, so that the special-shaped block 51 is driven to rotate, the special-shaped block 51 drives the pulling rod 52 to move left and right, the pulling rod 52 drives the pushing rod 53 to move left and right on the limiting rod 54, the pushing rod 53 pushes the quenching tank 43, the quenching tank 43 is close to the transport table 11 on the movable slide way 42, the second spring 46 is compressed and rebounded, the quenching tank 43 is pushed to the limiting plate 44 again, the first spring 45 rebounds again, the quenching tank 43 moves left and right on the cooling bottom plate 41, quenching oil in the quenching tank 43 is driven to shake, the automobile plate spring is cooled sufficiently and is improved in wear resistance, and the quality of a quenched product is improved.

The two moving assemblies 2 are symmetrically arranged beside a quenching bath 43, each moving assembly 2 comprises a moving bottom plate 21, a moving rack 22, a moving gear 23, a moving motor 24, a moving block 25 and an electric push rod 26, the moving bottom plate 21 is arranged beside the quenching bath 43, a sliding groove 27 is formed in the moving bottom plate 21, the moving block 25 is arranged in the sliding groove 27, the moving block 25 is in sliding fit with the moving bottom plate 21, the moving rack 22 is arranged on one side of the moving bottom plate 21, the moving motor 24 penetrates through the moving block 25, a main shaft of the moving motor 24 is arranged towards the direction of the moving rack 22, the moving gear 23 is arranged on the main shaft of the moving motor 24, the moving gear 23 is meshed with the moving rack 22, and the electric push rod 26 is arranged on the moving block 25; the moving motor 24 works to drive the moving gear 23 to rotate on the moving rack 22, the moving gear 23 drives the moving block 25 to move left and right in the sliding groove 27 of the moving bottom plate 21, so that the electric push rod 26 is driven to move left and right, the distance and the height between the bending component 3 and the gas clamp 15 are conveniently adjusted, the electric push rod 26 works to completely immerse the automobile plate spring in quenching oil, the automobile plate spring is conveniently moved to a proper position to be cooled, and the quality of a product is guaranteed.

The bending component 3 comprises a fixed top plate 31, a bending bottom plate 32, a fixed cylinder 33 and a bending top plate 34, the fixed top plate 31 is arranged on the telescopic ends of the two electric push rods 26, the two ends of the bending bottom plate 32 are fixed at the bottom of the fixed top plate 31, the fixed cylinder 33 is arranged on the fixed top plate 31, the telescopic end of the fixed cylinder 33 penetrates through the fixed top plate 31, and the bending top plate 34 is arranged on the telescopic end of the fixed cylinder 33; move the subassembly 3 that will bend to gas clamp 15 sides through removing subassembly 2, prevent the car leaf spring on the bottom plate 32 that bends, fixed cylinder 33 work drives roof 34 that bends and pushes down, and the car leaf spring after will heating is pressed into suitable camber, cools down the processing again, has simplified the preparation flow of car leaf spring, has improved the quality that the car leaf spring later stage was used.

The deoiling assembly 6 comprises a water-oil separating box 61, a water spraying frame 62, spray heads 63 and water pumps 64, wherein the water-oil separating box 61 is arranged beside the transport table 11, the water spraying frame 62 is arranged beside the water-oil separating box 61, the water pumps 64 are arranged on the water spraying frame 62, the number of the spray heads 63 is three, the three spray heads 63 are equidistantly arranged on the water spraying frame 62, and the spray heads 63 are arranged towards the water-oil separating box 61; the automobile plate spring after being cooled is fixed and rotated to the position above the water-oil separating box 61 through the air clamp 15, the water pump 64 is started to enable the spray head 63 to spray water to the automobile plate spring, quenching oil and water on the automobile plate spring fall into the water-oil separating box 61 together, the quenching oil is taken out to be recycled, oil smoke is prevented from being formed in the tempering quenching oil in the later period, the environment is prevented from being polluted, and meanwhile, the waste of the quenching oil is reduced.

The tempering assembly 7 comprises a conveying belt 71, a tempering box 72 and a heating rod 73, wherein the conveying belt 71 is arranged beside the conveying table 11, the tempering box 72 is arranged above the conveying belt 71, and the heating rod 73 is arranged inside the tempering box 72; the automobile plate spring after deoiling is transported to the transport belt 71 through the air clamp 15, then is transported to the tempering box 72 through the transport belt 71, and is uniformly heated and tempered by the heating rod 73, so that the product quality is improved, and the service life of the automobile plate spring is prolonged.

The working principle of the invention is as follows: when the automobile flat spring conveying device is used, the two conveying motors 19 work simultaneously and can drive the threaded rod 18 to rotate in the same direction or in the opposite direction, so that the conveying gear 13 is driven to move left and right or rotate on the threaded rod 18, an automobile flat spring is placed on the air clamp 15, the air clamp 15 clamps one side of the automobile flat spring, the conveying gear 13 drives the sliding block 12 to slide towards the cooling component 4, the conveying gear 13 rotates to drive the fixed shaft to rotate, so that the air clamp 15 is driven to rotate, the automobile flat spring is turned to one side of the cooling component 4, manual clamping and conveying of the heated automobile flat spring are not needed, time and labor are saved, the moving motor 24 works to drive the moving gear 23 to rotate on the moving rack 22, the moving gear 23 drives the moving block 25 to move left and right in the sliding groove 27 of the moving bottom plate 21, so that the electric push rod 26 is driven to move left, the electric push rod 26 completely immerses the automobile plate spring in quenching oil in work, so that the automobile plate spring is conveniently moved to a proper position for cooling, the quality of a product is ensured, the bending component 3 is moved to the side of the air clamp 15 through the moving component 2, the automobile plate spring is prevented from being arranged on the bending bottom plate 32, the fixed air cylinder 33 works to drive the bending top plate 34 to press downwards, the heated automobile plate spring is pressed into a proper bending degree, then cooling treatment is carried out, the manufacturing process of the automobile plate spring is simplified, the quality of later use of the automobile plate spring is improved, the driving motor 50 works to drive the two rotating rods 48 to rotate on the supporting plate 47, so as to drive the special-shaped block 51 to rotate, the special-shaped block 51 drives the pulling rod 52 to move left and right, the pulling rod 52 drives the pushing rod 53 to move left and right on the limiting rod 54, the pushing rod 53 pushes the quenching tank 43, the quenching tank 43, the second spring 46 is compressed and rebounded, the quenching bath 43 is pushed to the limiting plate 44 again, the first spring 45 rebounds again, the quenching bath 43 moves left and right on the cooling bottom plate 41, the quenching oil in the quenching bath 43 is driven to shake, the automobile plate spring is cooled sufficiently and quickly, the wear resistance of the automobile plate spring is improved, the quality of a quenched product is improved, the cooled automobile plate spring is fixedly rotated above the water-oil separation box 61 through the air clamp 15, the water pump 64 is started, the spray nozzle 63 sprays water to the automobile plate spring, the quenching oil and the water on the automobile plate spring fall into the water-oil separation box 61 together, the quenching oil is taken out and can be recycled, oil smoke formed in the tempering oil at the later stage is avoided, the environmental pollution is avoided, meanwhile, the waste of the quenching oil is reduced, the automobile plate spring after being deoiled is transported to the transport belt 71 by the air clamp 15 and then is transported to the tempering box 72 by the transport belt 71, the heating rod 73 uniformly heats and tempers the automobile plate spring, so that the product quality is improved, and the service life of the automobile plate spring is prolonged.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a combined material quenching unit for car leaf spring which characterized in that: including transportation subassembly (1), removal subassembly (2), the subassembly of bending (3), cooling module (4), deoiling subassembly (6) and tempering subassembly (7), transportation subassembly (1) is the level setting, remove subassembly (2) and set up at transportation subassembly (1) side, the subassembly of bending (3) sets up on removing subassembly (2), cooling module (4) set up at transportation subassembly (1) side and cooling module (4) and the butt joint of bending subassembly (3), deoiling subassembly (6) set up at transportation subassembly (1) side, tempering subassembly (7) set up at transportation subassembly (1) side.

2. The quenching device for the composite material automobile plate spring as claimed in claim 1, wherein: the transportation assembly (1) comprises a transportation table (11), a sliding block (12), a transportation gear (13), a fixed shaft, an air clamp (15), two first fixed blocks (16), two second fixed blocks (17), two threaded rods (18), two transportation motors (19) and two transportation slideways (191), wherein the transportation table (11) is horizontally arranged, the two first fixed blocks (16) and the two second fixed blocks (17) are symmetrically arranged on the transportation table (11), two ends of the two threaded rods (18) respectively penetrate through the first fixed blocks (16) and the second fixed blocks (17), the two threaded rods (18) are in running fit with the two first fixed blocks (16) and the two second fixed blocks (17), the two transportation motors (19) are symmetrically arranged on the transportation table (11), the two threaded rods (18) are respectively and fixedly connected with main shafts of the two transportation motors (19), transportation gear (13) and two threaded rod (18) screw-thread fit, two transportation slide (191) symmetry sets up on first fixed block (16) and second fixed block (17), sliding block (12) set up between two transportation slides (191) and sliding block (12) and two transportation slides (191) sliding fit, the fixed axle sets up on transportation gear (13), the fixed axle runs through sliding block (12) and fixed axle and sliding block (12) normal running fit, air clamp (15) set up the top at the fixed axle.

3. The quenching device for the composite material automobile plate spring as claimed in claim 1, wherein: the cooling assembly (4) comprises a cooling bottom plate (41), two movable slide ways (42), a quenching tank (43), a limiting plate (44), a first spring (45), a second spring (46), a supporting plate (47), a rotating rod (48), a motor fixing block (49), a driving motor (50), a special-shaped block (51), a pulling rod (52), a pushing rod (53) and a limiting rod (54), wherein the cooling bottom plate (41) is horizontally arranged at the side of the transportation assembly (1), the movable slide ways (42) are provided with two, the movable slide ways (42) are symmetrically arranged on the cooling bottom plate (41), two sliding grooves (55) are formed in the bottom of the quenching tank (43), the quenching tank (43) is arranged on the cooling bottom plate (41), the two sliding grooves (55) are respectively matched with the two movable slide ways (42) in a sliding manner, the limiting plate (44) is arranged on one side of the cooling bottom plate (41), first spring (45) have two, two the lateral wall fixed connection of the one end of first spring (45) and limiting plate (44), two the other end of first spring (45) and the lateral wall fixed connection of quenching bath (43), second spring (46) have two, two the one end of second spring (46) and the lateral wall fixed connection of transportation platform (11), two the other end of second spring (46) and the lateral wall fixed connection of quenching bath (43), backup pad (47) have two, two backup pad (47) symmetry sets up on limiting plate (44), dwang (48) have two, two dwang (48) run through two backup pad (47) and dwang (48) and backup pad (47) normal running fit respectively, motor fixed block (49) set up in one side of cooling floor (41), driving motor (50) set up on motor fixed block (49), the one end of dwang (48) and the main shaft fixed connection of driving motor (50), special-shaped piece (51) have two, two special-shaped piece (51) set up the one end at two dwang (48) respectively, the one end setting of pulling rod (52) is between two special-shaped piece (51) and pulling rod (52) and two special-shaped piece (51) normal running fit, the tail end of catch bar (53) and the other end normal running fit of pulling rod (52), gag lever post (54) sets up on the lateral wall of quenching bath (43), the top cover of catch bar (53) is established on gag lever post (54).

4. The quenching device for the composite material automobile plate spring as claimed in claim 3, wherein: the two moving assemblies (2) are symmetrically arranged beside a quenching bath (43), each moving assembly (2) comprises a moving bottom plate (21), a moving rack (22), a moving gear (23), a moving motor (24), a moving block (25) and an electric push rod (26), the moving bottom plate (21) is arranged beside the quenching bath (43), a sliding groove (27) is formed in the moving bottom plate (21), the moving block (25) is arranged in the sliding groove (27), the moving block (25) is in sliding fit with the moving bottom plate (21), the moving rack (22) is arranged on one side of the moving bottom plate (21), the moving motor (24) penetrates through the moving block (25), a main shaft of the moving motor (24) is arranged towards the direction of the moving rack (22), and the moving gear (23) is arranged on the main shaft of the moving motor (24), the moving gear (23) is meshed with the moving rack (22), and the electric push rod (26) is arranged on the moving block (25).

5. The quenching device for the composite material automobile plate spring as claimed in claim 4, wherein: the bending assembly (3) comprises a fixed top plate (31), a bending bottom plate (32), a fixed cylinder (33) and a bending top plate (34), the fixed top plate (31) is arranged on the telescopic end of two electric push rods (26), the two ends of the bending bottom plate (32) are fixed at the bottom of the fixed top plate (31), the fixed cylinder (33) is arranged on the fixed top plate (31) and the telescopic end of the fixed cylinder (33) penetrates through the fixed top plate (31), and the bending top plate (34) is arranged on the telescopic end of the fixed cylinder (33).

6. The quenching device for the composite material automobile plate spring as claimed in claim 2, wherein: deoiling subassembly (6) includes water oil separator box (61), water spray frame (62), shower nozzle (63) and water pump (64), water oil separator box (61) sets up the side in transport table (11), water spray frame (62) sets up the side at water oil separator box (61), water pump (64) sets up on water spray frame (62), shower nozzle (63) have threely, three shower nozzle (63) equidistance sets up on water spray frame (62), shower nozzle (63) sets up towards water oil separator box (61).

7. The quenching device for the composite material automobile plate spring as claimed in claim 2, wherein: the tempering assembly (7) comprises a conveying belt (71), a tempering box (72) and a heating rod (73), wherein the conveying belt (71) is arranged beside the conveying table (11), the tempering box (72) is arranged above the conveying belt (71), and the heating rod (73) is arranged inside the tempering box (72).