CN213317344U

CN213317344U - Transverse cutting independent forward movement production line for high-speed punch fin die

Info

Publication number: CN213317344U
Application number: CN202021515553.8U
Authority: CN
Inventors: 杨交; 张云东
Original assignee: Foshan Xiehang Intelligent Equipment Manufacturing Co ltd
Current assignee: Foshan Yizhuo Intelligent Equipment Manufacturing Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-06-01
Anticipated expiration: 2030-07-28

Abstract

The utility model belongs to the technical field of high-speed punch press, concretely relates to high-speed punch press fin mould crosscut independent antedisplacement production line, including workstation and punch press device, the punch press device is including drawing the material mould, induced draft device, receiving agencies, draw material mould rear top to be provided with the device that induced drafts, just draw material mould rear lower part to be provided with receiving agencies. The utility model has the advantages of improve production efficiency, avoid the burr of production, eliminate the electrostatic phenomenon that the processing product produced, make fin product technology obtain improving.

Description

Transverse cutting independent forward movement production line for high-speed punch fin die

Technical Field

The utility model belongs to a high speed punch press technical field, concretely relates to independent antedisplacement production line of high speed punch press fin mould crosscut.

Background

An air conditioner fin, i.e., a heat sink for heat exchange in an air conditioner, is an important component of the air conditioner, which determines heat dissipation performance of the air conditioner. The air conditioner fin die is a high-precision cold-punching progressive die for producing air conditioner fins.

In present evaporimeter production process, all adopt artifical mode to insert the fin in the draw-in groove on the fin mould, arrange a slice workman handheld fin, arrange the mould in on, the parallel pulling of fin is held to the hand shape virtuality, when the fin meets the draw-in groove of opening on the mould, because the action of gravity, the fin can fall into corresponding draw-in groove in, utilize the mode of flat bat by the workman again, with the fin arrangement level and smooth, arrange through the poling, the auxetic after the piece, make fin and aluminum pipe closely combine.

The operation mode has great dependence on the proficiency of the operator, and the operator can be skilled in the operation mode after about three months to half a year. During operation, according to the proficiency of an operator, 2 pieces of the Chinese herbal medicine can be inserted one by one, or 3 and 4 pieces of the Chinese herbal medicine can be inserted one by one. On each expansion production line, 5 persons are needed for operation, wherein 4 persons are used for arranging fins, 1 person is used for penetrating the tubes, the number of persons is large, the labor intensity is high, the working efficiency is low, the quality of the fins cannot be guaranteed due to the fact that the current fin arrangement is mainly completed manually, various phenomena such as missing arrangement, wrong arrangement and wrong fin direction can occur, the tube penetrating is not smooth, and the production efficiency is influenced. And because the fins are made of thin and sharp metal, workers must wear a plurality of pairs of rubber gloves during operation, and even if the rubber gloves are worn, the risk of scratching the hands of the workers still exists, and industrial accidents are easy to happen.

At present, in air conditioner fin mould, utilize the slitter mechanism of installing in the mould to accomplish cutting of material strip usually, however, adopt the slitter mechanism of current air conditioner fin mould to carry out the material strip and cut the back, the burr that produces is more, influences the fin quality greatly, and the epiboly operation that needs to carry out of epiboly in the epiboly, has improved intensity of labour greatly, has reduced production efficiency, from this urgent need solve.

Chinese patent publication No. CN103042130A discloses an automatic fin arranging machine for a pull-expansion fin evaporator, which is used for automatically arranging fins before aluminum tubes are inserted, and comprises a frame and a platen assembly arranged on the frame, wherein the platen assembly is provided with at least one group of longitudinally extending fin dies of each group, the fin dies are distributed with clamping grooves for clamping the fins, the front end of the platen assembly is provided with a pressing device for pressing the aluminum tubes after the arranged fins are inserted in the aluminum tubes, a fin arranging device capable of longitudinally moving along the fin dies is arranged above the platen assembly, the fin arranging device is provided with a fin groove body for storing the fins, the height and angle of the fin groove body are adjustable, the fin groove body corresponds to the extending direction of the fin dies, and a rotary guide wheel for generating a downward acting force on the fins falling by gravity through friction force and clamping the clamping grooves is arranged at the position close to the fin dies at the lower ends.

But the burr that this patent produced is more, influences fin quality greatly, and the sequent burring operation that need carry out, has improved intensity of labour greatly, has reduced production efficiency.

Chinese patent publication No. CN106270119A discloses a slitting mechanism of an air conditioner fin die, which comprises a slitting die, wherein one end of the slitting die is provided with a pressing mechanism for pressing down a material strip, the other end of the slitting die is provided with a lifting mechanism for lifting up the material strip, and the pressing mechanism, the slitting die and the lifting mechanism are sequentially arranged along a feeding direction. According to the slitting mechanism of the air conditioner fin die, the material pressing mechanism and the material lifting mechanism are additionally arranged, and the material pressing mechanism, the slitting die and the material lifting mechanism are sequentially arranged along the feeding direction, so that the quality of a slitting product is greatly improved.

However, the fin arrangement of the fin is mainly completed manually, so that the quality of the fin arrangement cannot be guaranteed, and various phenomena such as missing arrangement, staggered arrangement, wrong fin direction and the like can occur, so that the tube penetration is not smooth, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a high-speed punch press fin mould crosscut independently antedisplacement production line for solve prior art production efficiency low, the burr that produces is more, and the condition that the processing product can produce static influences the fin quality greatly, and the epilogue needs to carry out the burring operation, has improved intensity of labour's problem greatly.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the production line technology for transversely cutting and independently moving the fin die forwards of the rapid punching machine comprises a workbench and a punching machine device, wherein the punching machine device comprises a pulling die, an air suction device and a material receiving mechanism, the upper part of the rear part of the pulling die is provided with the air suction device, and the lower part of the rear part of the pulling die is provided with the material receiving mechanism;

the material pulling die comprises a die platform, a material pulling sub die and a servo transverse cutting sub die, wherein the servo transverse cutting sub die is arranged above the material pulling sub die, the servo transverse cutting sub die is fixedly connected with an air suction device through the left end and the right end, and the bottom of the material pulling sub die is fixedly connected with the die platform.

According to the technical scheme, the material pulling die and the servo transverse cutting sub die are matched with each other to work, on one hand, the forward material pulling action of the fin is realized by the reciprocating forward and backward movement of the material pulling die, and on the other hand, the transverse cutting action of the fin is completed by the servo transverse cutting sub die, so that the subsequent punching positioning is facilitated. The servo transverse cutting sub-die is used for completing transverse cutting of the fins, and the whole process is realized by the servo transverse cutting sub-die, so that the cutting part of the fins is cut at one time, and burrs of the cutting part are reduced.

The material pulling sub-die comprises guide rods, a material pulling bottom plate, a material pulling cover plate, a backward movement preventing positioning die and a forward material pulling die, wherein the material pulling cover plate is arranged above the material pulling bottom plate, the backward movement preventing positioning die is arranged at the front end of the material pulling bottom plate, the number of the guide rods is two, the two guide rods are respectively positioned at the left side and the right side of the material pulling bottom plate and fixedly connected with the material pulling bottom plate, and the forward material pulling die is positioned below the material pulling bottom plate.

The forward material pulling die comprises a first material pulling connecting rod, a first material pulling fixing block and a second material pulling fixing block, wherein the second material pulling fixing block is located behind the first material pulling fixing block, two ends of the first material pulling connecting rod penetrate through the first material pulling fixing block, two sides of the first material pulling connecting rod are respectively connected with the front section of the outer side wall of the guide rod, and two sides of the second material pulling fixing block are respectively connected with the rear section of the outer side wall of the guide rod.

When the fin pulling device is used specifically, the primarily cut fins extend into a pulling sub-die, the fin pulling sub-die is placed on an anti-retreat positioning die, the fins are tidied, a pulling cover plate is closed to flatten the fins, and finally forward pulling is achieved by reciprocating forward and backward movement of a forward pulling die; and at this stage, the fin is punched and positioned by the material pulling sub-die, wherein the material pulling cover plate and the material pulling bottom plate have the functions of pressing and guiding.

The servo transverse cutting sub-die comprises an adjusting rod, an adjusting block, two servo electric cylinders and a transverse cutting sub-die base, wherein the adjusting rod is arranged behind the adjusting block, the two servo electric cylinders are arranged above the adjusting block, and the bottom of the adjusting block is fixedly connected with the transverse cutting sub-die base;

the servo transverse cutting sub-die further comprises a fin guide plate and a cutter guide sliding block, the fin guide plate is located between the bottom of the adjusting block and the base of the transverse cutting sub-die, the top surface of the fin guide plate is connected with the adjusting block, the bottom surface of the fin guide plate is connected with the base of the transverse cutting sub-die, the number of the cutter guide sliding blocks is 3-7, and the cutter guide sliding block is arranged behind the adjusting block and connected with an air suction device. Preferably, there are 6 cutter guide sliders.

When the automatic fin cutting device is used specifically, fins are fed into the servo transverse cutting sub-die from the material pulling sub-die, the fin bending degree is firstly pressed through the adjusting block, then the cutter position is sent out through the guide plate, the cutter is controlled by the servo electric cylinder to be cut off to the set length position, the servo transverse cutting sub-die is controlled by the servo electric cylinder, the old mode of rod beating is replaced, the controllable cutting of any fin length is achieved, the reaction is rapid, the noise is reduced, the longitudinal cutting product quality is greatly improved, and the burr is reduced.

Further limiting, the material pulling die further comprises a servo material pulling connecting rod mechanism, the servo material pulling connecting rod mechanism comprises a servo motor, a speed reducer and a mechanical rocker arm, the left end of the speed reducer is connected with the servo motor, and the right end of the speed reducer is connected with the mechanical rocker arm;

the servo material pulling connecting rod mechanism further comprises two holding blocks, a linkage shaft, a connecting rod clamping block 7, a first fixing plate and a second fixing plate, the left end of the linkage shaft is connected with the holding blocks through the first fixing plate, the right end of the linkage shaft is connected with the holding blocks through the second fixing plate, and the left end of the linkage shaft is connected with a mechanical rocker arm; the mechanical rocker arm comprises a first rocker arm, a second rocker arm and a linkage rocker arm, the top end of the first rocker arm is fixedly connected with the linkage shaft and the lower end of the linkage rocker arm, the tail end of the first rocker arm is connected with the top end of the second rocker arm through a bolt, the tail end of the second rocker arm is connected with a speed reducer, and the upper end of the linkage rocker arm is connected with a connecting rod clamping block.

The servo motor is used for controlling and driving the mechanical rocker arm, the front and back linear motion of the material drawing die can be realized, the linear motion distance can be converted by the rotation angle of the servo motor, the length of any fin can be controlled, the servo material drawing connecting rod mechanism is used for replacing an old mode connecting rod mechanism, the servo control can be used for continuously drawing any length and time, the production requirements of more product models are met, the production speed is increased, the material drawing stroke is larger than that of the old mode, single and double jump is not needed, the high impact running speed is not limited, the product process is improved, needle-shaped long burrs on the fins are not generated, the static electricity generated by the product is eliminated, the high impact fault frequency is reduced, the material drawing is not involved by the high impact running action, the control can be independent, and the protection and the service life of the fin die are greatly realized.

Further limiting, the air suction device comprises an air suction support frame, an air suction mechanism and an air suction mounting frame component, and the air suction mechanism is mounted on the air suction support frame through the air suction mounting frame component;

the air suction mechanism comprises a suction fan, an air suction box and an air suction cover, wherein the upper part of the air suction box is connected with the suction fan, and the lower part of the air suction box is communicated with the air suction cover;

the air suction cover comprises a first aluminum plate, a second aluminum plate and a beating aluminum plate, wherein the two sides of the beating aluminum plate are respectively connected with the first aluminum plate and the second aluminum plate.

When specifically using, do work through the suction fan, the cover that induced drafts produces the adsorption affinity, and the fin is from drawing the material submodule to send into servo crosscut submodule, and earlier through adjusting block integrated fin camber, the fin is because decurrent gravity, and the part through servo crosscut submodule can the downwarping tenesmus, and the adsorption affinity that the cover that induced drafts produced can adsorb the fin through beating material aluminum plate, then cut off by servo electric cylinder control cutter, and the fin is controlled the upper and lower action respectively by two cylinders through beating material aluminum plate at last, and the blanking is forced to control fin product, and product technology obtains fine improvement, and the long burr of needle-like on the fin will no longer appear, has improved work efficiency.

Further limiting, the induced draft mounting machine frame component comprises a mounting base, a mounting fixing frame, a mounting fixing sheet and a joist, wherein the top of the mounting base is fixedly connected with the mounting fixing sheet, and the top of the mounting fixing sheet is connected with a suction fan;

the bottom of the mounting base is connected with the joists, the joists are mounted on the left side and the right side of the mounting fixing frame, and the bottom of the mounting fixing frame is fixedly connected with the air suction supporting frame.

When specifically using, the supplementary stable air suction disc of installation mount adjusts the installation frame levelness, avoids the high work of dashing vibrations to influence and inhales the material effect, has improved the job stabilization nature of the device that induced drafts, has improved the overall structure intensity of servo air suction disc, makes servo air suction disc durable more durable.

The material receiving mechanism comprises a cart assembly, a cart fixing seat and two limiting baffle plates, wherein the cart fixing seat is positioned below the cart assembly and is fixedly connected with the cart assembly;

the cart assembly comprises a cart fixing frame, a handle, a first cart supporting plate and a second cart supporting plate, the middle section of the cart fixing frame is connected with the first cart supporting plate, the lower section of the cart fixing frame is connected with the second cart supporting plate, the first cart supporting plate is positioned above the second cart supporting plate, and the handle is fixedly connected with the second cart supporting plate;

the cart assembly further comprises a steering wheel, and the steering wheel penetrates through the second cart supporting plate to be connected with the cart fixing frame.

During specific use, the fins are controlled by the two cylinders respectively to move up and down through the knockout aluminum plate, the fin products are controlled to forcibly discharge, the fins fall into the first cart supporting plate, the limiting baffle can limit the falling positions of the fins, stacking of the fins can be better guaranteed, manual arrangement in later periods is avoided, working strength is reduced, and working efficiency is improved.

The first cart supporting plate comprises a first cross beam, a second cross beam, a third cross beam, a cross beam fixing frame and a first cart supporting plate body, the front end of the first cart supporting plate body is connected with the first cross beam, the middle end of the first cart supporting plate body is connected with the second cross beam, the tail end of the first cart supporting plate body is connected with the third cross beam, and the first cross beam, the second cross beam and the third cross beam are all fixedly connected with the cross beam fixing frame;

the two limiting baffles are respectively provided with a slide rail device and a first cart supporting clamping plate, the slide rail devices comprise a clip-shaped fixed frame, a guide rail and a nylon sliding block, the clip-shaped fixed frame is connected with the guide rail through the nylon sliding block, and the first cart supporting clamping plate is arranged on the slide rail devices;

the two limiting baffles are respectively provided with a slide bar device, each slide bar device comprises a slide bar and a bar body connecting piece, one end of each bar body connecting piece is fixedly connected with the top of each limiting baffle, the other end of each bar body connecting piece is connected with the top end of each slide bar, and the bottom end of each slide bar is fixedly connected with the bottom of each limiting baffle;

when the device is used specifically, the fins are controlled to move up and down respectively by two cylinders through the knockout aluminum plate, the forced blanking of fin products is controlled, the fins fall into the first cart supporting plate, the limiting baffle can limit the falling position of the fins, the weight of the first cart supporting plate is increased along with the increase of the fins, the first cross beam, the second cross beam and the third cross beam apply downward pressure to the cross beam fixing frame, the cross beam fixing frame applies pressure to the clip-shaped fixing frame through two first cart supporting clamping plates, two ends of the outer side of the clip-shaped fixing frame are both connected with a nylon sliding block, the nylon sliding block is stressed to slide downwards through the guide rail, the sliding rod device limits the clip-shaped fixing frame, when the first cart supporting plate slides downwards to the second cart supporting plate, the cart fixing seat releases the cart device when the first cart supporting plate contacts the second cart supporting plate, the punch press device stops working, the trolley device can be pulled out to transport and store the fins, the fins are prevented from overflowing and scattering to influence the quality of the fins, and meanwhile, the production efficiency is improved.

The steering wheel comprises a wheel body, mounting fasteners and a limiting clamping plate, wherein two sides of the wheel body are fixedly connected with the mounting fasteners, and the top ends of the mounting fasteners are fixedly connected with a second cart supporting plate;

further inject, spacing cardboard includes first limiting plate, second limiting plate, spacing mainboard and interlock axle, spacing mainboard both ends are connected with the installation firmware, first limiting plate and spacing mainboard one end fixed connection, interlock axle both ends and spacing mainboard both sides fixed connection, second limiting plate and interlock axle swing joint.

When specifically using, the second limiting plate upwards breaks off with the fingers and thumb, and the wheel body can the free rotation, the downward closed contact wheel body of second limiting plate, the wheel body is blocked, can not remove, and the pusher gear is closed downwards with the second limiting plate when shipment fin stop moving, guarantees that the pusher gear can not remove, has guaranteed the safety of user and fin, has reduced the user simultaneously and need supplementary pusher gear fixed required power, has reduced working strength, has improved work efficiency greatly.

The utility model discloses a theory of operation and advantage lie in:

1. the mechanical rocker arm is driven through servo motor control, so that the front and back linear motion of the material pulling die can be realized, the linear motion distance can be converted by the rotation angle of the servo motor, the length of any fin can be controlled, the fin is fed into the transverse cutting sub-die from the material pulling sub-die, the fin bending degree is firstly pressed and integrated through the adjusting block, the position of the cutter is fed out through the guide plate, the cutter is controlled by the servo electric cylinder to be cut off to the set length position, and the reaction is rapid and the noise is reduced.

2. The servo material pulling connecting rod mechanism is used for replacing an old mode connecting rod mechanism, the servo control can be used for continuously pulling materials for any length and time, the production requirements of more product models are met, and the production speed is increased. Because the material drawing stroke is larger than that of the old mode, single jump and double jump are not needed, and the high punching running speed, two, three, four stepping and the like are not limited. The product process is improved. The single-double jump is not needed, the repeated row cutting is avoided, the long needle-shaped burrs on the fins are avoided, the static electricity generated by two products is eliminated, and the problem of punching holes is solved. When single jump and double jump are not needed, repeated punching is avoided, the situation of punching a rotten hole is avoided, the rotten material situation of a product is reduced, and the high punching fault frequency is reduced. The material pulling is not involved by the high impact motion, can be oppositely controlled, and plays a certain role in protecting the fin die and prolonging the service life of the fin die.

3. The servo motor is used for controlling the opening and closing of the air door, the suction force in the air box is changed, the old mode of the air door is controlled by the replacement cylinder, and meanwhile, the noise and the mechanical structure faults are reduced. Through pulling the whole antedisplacement of material submodule and servo crosscut submodule, can break away from high punching, windowing and be listed as and cut processes such as, realize that the process does not influence each other before and after, production speed obtains great promotion, and it is more convenient to maintain.

Drawings

FIG. 1 is a perspective view of a transverse cutting independent forward moving production line of a fin die of a high-speed punching machine of the utility model;

FIG. 2 is a top view of the transverse cutting independent forward moving production line of the fin mold of the high-speed punching machine of the present invention;

FIG. 3 is a schematic view of a part of the high-speed punching machine fin mold transverse cutting independent forward production line (state one);

FIG. 4 is a schematic view of a part of the high-speed punch fin mold in a transverse cutting independent forward production line (state two);

FIG. 5 is a schematic view of a part of the high-speed punch fin mold in a transverse cutting independent forward production line (state three);

FIG. 6 is a schematic view of a part of the high-speed punch fin mold in a transverse cutting independent forward production line (state four);

FIG. 7 is a schematic view of the drawing die of the present invention;

fig. 8 is a schematic view of the servo material pulling link mechanism of the present invention;

fig. 9 is a schematic diagram of a servo transverse cutting submodule according to the present invention (state one);

fig. 10 is a schematic view of the servo transverse cutting submodule of the present invention (state two);

fig. 11 is a schematic view (state one) of the air suction device of the present invention;

fig. 12 is a schematic view of the air suction device of the present invention (state two);

fig. 13 is a schematic view (state one) of the material receiving mechanism of the present invention;

reference numerals referred to in the drawings:

the material pulling device comprises a material pulling mold A, a mold platform A1, a material pulling sub mold A2, a guide rod A201, a material pulling bottom plate A202, a material pulling cover plate A203, a retreating prevention positioning mold A204, a forward material pulling mold A205, a first material pulling connecting rod A2051a, a first material pulling fixing block A2052a, a second material pulling fixing block A2052b, a servo transverse cutting sub mold A3, an adjusting rod A301, an adjusting block A302, a servo electric cylinder A303, a transverse cutting sub mold base A304, a fin guide plate A305, a cutter guide sliding block A306, a servo material pulling connecting rod mechanism A6, a servo motor A601, a speed reducer A602, a mechanical rocker arm A604, a first rocker arm A6041, a second rocker arm A6042, a linkage rocker arm A6043, a clasping block A605, a linkage shaft A606 and a connecting rod clamping block A607;

the device comprises an air suction device B, an air suction support frame B1, a suction fan B2, an air suction box B3, an air suction cover B4, a first aluminum plate B401, a second aluminum plate B402, a material beating aluminum plate B403, an air suction mounting machine frame component B5, a mounting base B501, a mounting fixing frame B502, a mounting fixing piece B503 and a joist B504;

the receiving mechanism C, the cart assembly C1, the cart fixing frame C101, the handle C102, the first cart supporting plate C103, the first cross beam C1031, the second cross beam C1032, the third cross beam C1033, the cross beam fixing frame C1034, the second cart supporting plate C104, the steering wheel C105, the wheel body C1051, the mounting firmware C1052, the limit clamp plate C1053, the first limit plate C1053a, the second limit plate C1053b, the limit main plate C1053C, the linkage shaft C1053d, the cart fixing seat C2, the limit baffle C3, the slide rail device C301, the clip fixing frame C3011, the guide rail C3012, the nylon slider C3013, the first cart supporting clamp plate C1034a, the slide bar device C302, the slide bar C3021 and the bar body connecting piece C3022;

a worktable D;

and a punch press device E.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

In the first embodiment, the first step is,

as shown in fig. 1 to 10, the high-speed punch fin die crosscut independent forward production line comprises a workbench D and a punch device E, wherein the punch device comprises a pulling die a, an air suction device B and a material receiving mechanism C, the upper part of the rear part of the pulling die a is provided with the air suction device B, and the lower part of the rear part of the pulling die a is provided with the material receiving mechanism C;

the material pulling die A comprises a die platform A1, a material pulling sub-die A2 and a servo transverse cutting sub-die A3, the servo transverse cutting sub-die A3 is arranged above the material pulling sub-die A2, the servo transverse cutting sub-die A3 is fixedly connected with an air suction device B through the left end and the right end, and the bottom of the material pulling sub-die A2 is fixedly connected with the die platform A1. The material pulling sub-die A2 comprises two guide rods A201, a material pulling bottom plate A202, a material pulling cover plate A203, an anti-retreating positioning die A204 and a forward material pulling die A205, wherein the material pulling cover plate A203 is arranged above the material pulling bottom plate A202, the anti-retreating positioning die A204 is arranged at the front end of the material pulling bottom plate A202, the two guide rods A201 are respectively positioned at the left side and the right side of the material pulling bottom plate A202 and fixedly connected with the material pulling bottom plate A202, and the forward material pulling die A205 is positioned below the material pulling bottom plate A202.

The forward material pulling die A205 comprises a first material pulling connecting rod A2051a, a first material pulling fixing block A2052a and a second material pulling fixing block A2052b, wherein the second material pulling fixing block A2052b is positioned behind the first material pulling fixing block A2052a, two ends of the first material pulling connecting rod A2051a penetrate through the first material pulling fixing block A2052a, two sides of the first material pulling connecting rod A2051a are respectively connected with the front section of the outer side wall of the guide rod A201, and two sides of the second material pulling fixing block A2052b are respectively connected with the rear section of the outer side wall of the guide rod A201.

It should be noted that, in the technical scheme, the material pulling sub-die A2 is used for driving the fins to independently move forward, wherein a plurality of corresponding strip-shaped through holes may be formed on the surfaces of the material pulling bottom plate a202 and the material pulling cover plate a 203; the surface of the first pulling fixing block A2052a is also provided with a glue button A2032c, and the glue button A2032c passes through a plurality of corresponding strip-shaped through holes on the surfaces of the pulling bottom plate A202 and the pulling cover plate A203 and is higher than the surface of the pulling cover plate A203. The fins are contacted by using the glue button A2032c on the surface of the first material pulling fixing block A2052a, so that the fins move forwards independently.

The servo transverse cutting sub-die A3 comprises an adjusting rod A301, an adjusting block A302, a servo electric cylinder A303 and a transverse cutting sub-die base A304, wherein the adjusting rod A301 is arranged behind the adjusting block A302, the two servo electric cylinders A303 are arranged above the adjusting block A302, and the bottom of the adjusting block A302 is fixedly connected with the transverse cutting sub-die base A304;

when the fin pulling device is used specifically, the primarily cut fins extend into a pulling sub-die, the fin pulling sub-die is placed on an anti-retreat positioning die, the fins are tidied, a pulling cover plate is closed to flatten the fins, and finally forward pulling is achieved by reciprocating forward and backward movement of a forward pulling die; at this stage, the punching positioning of the fins is completed by the material pulling sub-die, wherein the material pulling cover plate and the material pulling bottom plate have the functions of pressing and guiding; the length of the one-cycle drawable material is about 218mm, which is determined by the specific pitch of the fins, for example: the fin pitch is 21mm, namely the length of the drawn material is at most 210mm, and the number of the holes is 10.

Servo crosscut submodule A3 still includes fin deflector A305, cutter direction slider A306, fin deflector A305 is located between regulating block A302 bottom and crosscut submodule base A304, fin deflector A305 top surface is connected with regulating block A302, and fin deflector A305 bottom surface is connected with crosscut submodule base A304, cutter direction slider A306 has 3 ~ 7, cutter direction slider A306 is installed in regulating block A302 rear, and is connected with induced draft device B.

When the servo transverse cutting sub-die is used, the fins are fed into the servo transverse cutting sub-die from the material pulling sub-die, the fin bending degree is firstly pressed through the adjusting block, then the fin is sent out of the cutting position through the guide plate, the cutting is controlled by the servo electric cylinder to the set length position, in the technical scheme, the electric cylinder can adopt a cylinder diameter phi 32, the stroke is 30mm, the servo motor is 400W, the rated rotating speed is 3000r/min, the rated torque is 3.8N.m, the servo electric cylinder is used for controlling the servo transverse cutting sub-die, the old mode of rod beating is replaced, the controllable cutting of any fin length is realized, the reaction is rapid, the noise is reduced, the longitudinal cutting product quality is greatly improved, and the generation of burrs is reduced.

In the second embodiment, the first embodiment of the method,

as shown in fig. 1 to 13, the high-speed punch fin die crosscut independent forward production line comprises a workbench D and a punch device E, wherein the punch device comprises a pulling die a, an air suction device B and a material receiving mechanism C, the upper part of the rear part of the pulling die a is provided with the air suction device B, and the lower part of the rear part of the pulling die a is provided with the material receiving mechanism C;

The material pulling die A further comprises a servo material pulling link mechanism A6, the servo material pulling link mechanism A6 comprises a servo motor A601, a speed reducer A602 and a mechanical rocker arm A604, the left end of the speed reducer A602 is connected with the servo motor A601, and the right end of the speed reducer A602 is connected with the mechanical rocker arm A604;

the servo material pulling linkage mechanism A6 further comprises two clasping blocks A605, a linkage shaft A606, a connecting rod clamping block A607, a first fixing plate A603 and a second fixing plate A608, the left end of the linkage shaft A606 is connected with the clasping block A605 through the first fixing plate A603, the right end of the linkage shaft A606 is connected with the clasping block A605 through the second fixing plate A608, and the left end of the linkage shaft A606 is connected with a mechanical rocker arm A604; the mechanical rocker arm A604 comprises a first rocker arm A6041, a second rocker arm A6042 and a linkage rocker arm A6043, the top end of the first rocker arm A6041 is fixedly connected with the linkage shaft A606 and the lower end of the linkage rocker arm A6043, the tail end of the first rocker arm A6041 is connected with the top end of the second rocker arm A6042 through a bolt, the tail end of the second rocker arm A6042 is connected with a speed reducer, and the upper end of the linkage rocker arm A6043 is connected with a connecting rod clamping block A607.

The difference between the first embodiment and the second embodiment is that, compared with the first embodiment, in the second embodiment, the mechanical rocker arm is driven through the control of the servo motor, the front and back linear motion of the material drawing die can be realized, the linear motion distance can be converted by the rotation angle of the servo motor, the length of any fin can be controlled, wherein, the servo motor is 3.5Kw, the brake is provided, the torque is 19.2N.m, the specific number of the speed reducer is 7, the rated rotation speed of the crankshaft is 285r/min, the servo material drawing link mechanism is used for replacing the old mode link mechanism, the production requirements of more product models can be met through servo control on any length and time of continuous material drawing, the production speed is increased, because the material drawing stroke is larger than that of the old mode, the single and double jump does not need to be used, the high punching operation speed is not needed any longer, the product process is improved, the needle-shaped long burrs on the, the high impact failure frequency is reduced, the material pulling is not involved by high impact operation actions, and the material pulling can be independently controlled, so that the protection and the service life of the fin die are greatly improved.

In the third embodiment, the first step is that,

The air suction device B comprises an air suction support frame B1, an air suction mechanism and an air suction mounting machine frame component B5, and the air suction mechanism is mounted on the air suction support frame B1 through the air suction mounting machine frame component B5;

the air suction mechanism comprises a suction fan B2, a suction box B3 and a suction hood B4, wherein the upper part of the suction box B3 is connected with the suction fan B2, and the lower part of the suction box B3 is communicated with the suction hood B4;

the air suction hood B4 comprises a first aluminum plate B401, a second aluminum plate B402 and a ramming aluminum plate B403, wherein the two sides of the ramming aluminum plate B403 are respectively connected with the first aluminum plate B401 and the second aluminum plate B402.

The suction mounting framework component B5 comprises a mounting base B501, a mounting fixing frame B502, a mounting fixing sheet B503 and a joist B504, wherein the top of the mounting base B501 is fixedly connected with the mounting fixing sheet B503, and the top of the mounting fixing sheet B503 is connected with a suction fan B2;

the bottom of the mounting base B501 is connected with a joist B504, the joist B504 is mounted on the left side and the right side of a mounting fixing frame B502, and the bottom of the mounting fixing frame B502 is fixedly connected with an air suction support frame B1.

The difference between the second embodiment and the third embodiment is that, in the third embodiment, when the fin shearing device is used specifically, on one hand, the suction hood generates the adsorption force by working through the suction fan, the fins are fed into the servo transverse cutting sub-die from the material pulling sub-die, the fin bending degree is firstly pressed through the adjusting block, the part of the fins passing through the servo transverse cutting sub-die can bend downwards due to the downward gravity, the adsorption force generated by the suction hood can adsorb the fins through the material beating aluminum plate, then the servo electric cylinder controls the cutting knife to cut off the fins, and finally the fins are respectively controlled to move upwards and downwards through the two air cylinders by the material beating aluminum plate, so that the forced blanking of fin products is controlled, the product process is well improved, long needle-shaped burrs on the fins are not generated, and the working efficiency is improved. On the other hand, the supplementary stable air suction disc of installation mount adjusts the installation frame levelness, avoids the high work of dashing vibrations to influence and inhales the material effect, has improved the job stabilization nature of the device that induced drafts, has improved the overall structure intensity of servo air suction disc, makes servo air suction disc durable more durable.

In the fourth embodiment, the first step is that,

The material receiving mechanism C comprises a cart assembly C1, a cart fixing seat C2 and two limiting baffle plates C3, wherein the cart fixing seat C2 is located below the cart assembly C1 and fixedly connected with the cart assembly C1, the number of the limiting baffle plates C3 is two, and the two limiting baffle plates C3 are respectively and fixedly connected with the two sides of the cart fixing seat C2;

the cart assembly C1 comprises a cart fixing frame C101, a handle C102, a first cart supporting plate C103 and a second cart supporting plate C104, wherein the middle section of the cart fixing frame C101 is connected with the first cart supporting plate C103, the lower section of the cart fixing frame C101 is connected with the second cart supporting plate C104, the first cart supporting plate C103 is positioned above the second cart supporting plate C104, and the handle C102 is fixedly connected with the second cart supporting plate C104;

the cart assembly further comprises a steering wheel C105, and the steering wheel C105 is connected with the cart fixing frame C101 through the second cart supporting plate C104.

The first cart support plate C103 comprises a first cross beam C1031, a second cross beam C1032, a third cross beam C1033, a cross beam fixing frame C1034 and a first cart support plate C1035, the front end of the first cart support plate C1035 is connected with the first cross beam C1031, the middle end of the first cart support plate C1035 is connected with the second cross beam C1032, the tail end of the first cart support plate C1035 is connected with the third cross beam C1033, and the first cross beam C1031, the second cross beam C1032 and the third cross beam C1033 are all fixedly connected with the cross beam fixing frame C1034;

the two limiting baffle plates C3 are respectively provided with a slide rail device C301 and a first cart supporting clamping plate C1034a, the slide rail device C301 comprises a clip-shaped fixed frame C3011, a guide rail C3012 and a nylon sliding block C3013, the clip-shaped fixed frame C3011 is connected with the guide rail C3012 through the nylon sliding block C3013, and the first cart supporting clamping plate C1034a is arranged on the slide rail device C301;

a slide bar device C302 is arranged on each of the two limit baffles, each slide bar device C302 comprises a slide bar C3021 and a bar body connecting piece C3022, one end of each bar body connecting piece C3022 is fixedly connected with the top of the limit baffle C3, the other end of each bar body connecting piece C3022 is connected with the top end of the slide bar C3021, and the bottom end of each slide bar C3021 is fixedly connected with the bottom of the limit baffle C3;

the steering wheel C105 comprises a wheel body C1051, mounting fasteners C1052 and a limiting clamping plate C1053, wherein two sides of the wheel body C1051 are fixedly connected with the mounting fasteners C1052, and the top end of the mounting fasteners C1052 is fixedly connected with the second cart supporting plate C104;

spacing cardboard C1053 includes first limiting plate C1053a, second limiting plate C1053b, spacing mainboard C1053C and trace axis C1053d, spacing mainboard C1053C both ends are connected with installation firmware C1052, first limiting plate C1053a and spacing mainboard C1053C one end fixed connection, trace axis C1053d both ends and spacing mainboard C1053C both sides fixed connection, second limiting plate C1053b and trace axis C1053d swing joint.

The difference between the third embodiment and the fourth embodiment is that, in the fourth embodiment, when the fin is used specifically, not only the fin is controlled to move up and down by two cylinders through the ramming aluminum plate to control the forced blanking of the fin product, the fin falls into the first cart supporting plate, the limiting baffle can limit the falling position of the fin, as the fin is increased, the weight of the first cart supporting plate is increased, the first cross beam, the second cross beam and the third cross beam apply downward pressure to the cross beam fixing frame, the cross beam fixing frame applies pressure to the clip-shaped fixing frame through the two first cart supporting clamping plates, two ends of the outer side of the clip-shaped fixing frame are connected with a nylon sliding block, the nylon sliding block is forced to slide down through the guide rails, the sliding rod device limits the clip-shaped fixing frame, when the first cart supporting plate slides down to the second cart supporting plate, when the first cart supporting plate contacts the second cart supporting plate, the cart fixing seat releases the cart device, the punch device stops working, the cart device can be pulled out to transport and store the fins, the fins are prevented from overflowing and scattering to influence the quality of the fins, and meanwhile, the production efficiency is improved. Moreover, the second limiting plate is upwards broken off with the fingers and thumb, the wheel body can free rotation, the downward closed contact wheel body of second limiting plate, the wheel integument screens, can not remove, and the pusher gear is when the shipment fin stops moving, closes the second limiting plate downwards, guarantees that the pusher gear can not remove, has guaranteed the safety of user and fin, has reduced the fixed required power of user's needs supplementary pusher gear simultaneously, has reduced working strength, has improved work efficiency greatly.

The utility model also provides an operating method of the independent antedisplacement production line of high-speed punch press fin mould crosscut, including following step:

s1, assembling equipment, and transversely cutting fins by using a high-speed punch fin die, wherein the high-speed punch fin die comprises a drawing die, an air suction device and a material receiving mechanism, the punch device comprises a drawing die, an air suction device and a material receiving mechanism, the upper part of the rear part of the drawing die is provided with the air suction device, and the lower part of the rear part of the material receiving die is provided with the material receiving mechanism; the material pulling die comprises a die platform, a material pulling sub die and a servo transverse cutting sub die, the servo transverse cutting sub die is arranged above the material pulling sub die, the servo transverse cutting sub die is fixedly connected with an air suction device through the left end and the right end, and the bottom of the material pulling sub die is fixedly connected with the die platform; the operation box is started, and the fins are conveyed to the punch press device through the workbench;

s2, conveying the material, wherein the material pulling sub-die comprises guide rods, a material pulling bottom plate, a material pulling cover plate, an anti-retreating positioning die and a forward material pulling die, the material pulling cover plate is arranged above the material pulling bottom plate, the anti-retreating positioning die is arranged at the front end of the material pulling bottom plate, the number of the guide rods is two, the two guide rods are respectively positioned at the left side and the right side of the material pulling bottom plate and fixedly connected with the material pulling bottom plate, and the forward material pulling die is positioned below the material pulling bottom plate; stretching the preliminarily cut fins into a drawing sub-die, placing the drawing sub-die on an anti-backing positioning die, finishing the fins, closing a drawing cover plate to press the finished fins, and finally realizing forward drawing action by reciprocating forward and backward movement of the forward drawing die; at this stage, the punching positioning of the fins is completed by the material pulling sub-die, wherein the material pulling cover plate and the material pulling bottom plate have the functions of pressing and guiding;

s3, controlling the length, wherein the material pulling die further comprises a servo material pulling connecting rod mechanism, the servo material pulling connecting rod mechanism comprises a servo motor, a speed reducer and a mechanical rocker arm, the left end of the speed reducer is connected with the servo motor, and the right end of the speed reducer is connected with the mechanical rocker arm; the mechanical rocker arm is driven through the control of the servo motor, the front and back linear motion of the material pulling die can be realized, the linear motion distance can be converted by utilizing the rotation angle of the servo motor, and therefore the length of any fin can be controlled;

s4, transversely cutting the fins, wherein the servo transverse cutting sub-die comprises an adjusting rod, an adjusting block, servo electric cylinders and a transverse cutting sub-die base, the adjusting rod is arranged behind the adjusting block, the two servo electric cylinders are arranged above the adjusting block, and the bottom of the adjusting block is fixedly connected with the transverse cutting sub-die base; the fin is fed into the transverse cutting sub-die from the material pulling sub-die, the bending degree of the fin is firstly pressed and finished through the adjusting block, the fin is sent out of the position of the cutter through the guide plate, and the cutter is controlled to cut off by the servo electric cylinder to the position with the set length;

s5, blanking fins, wherein the air suction device comprises an air suction support frame, an air suction mechanism and an air suction mounting frame component, and the air suction mechanism is mounted on the air suction support frame through the air suction mounting frame component; the air suction mechanism comprises a suction fan, an air suction box and an air suction cover, wherein the upper part of the air suction box is connected with the suction fan, and the lower part of the air suction box is communicated with the air suction cover; the air suction cover comprises a first aluminum plate, a second aluminum plate and a beating aluminum plate, wherein the two sides of the beating aluminum plate are respectively connected with the first aluminum plate and the second aluminum plate, the two cylinders respectively control the vertical motion, and the forced blanking of fin products is controlled;

s6, transporting the fins, wherein the material receiving mechanism comprises a cart assembly, cart fixing seats and two limiting baffles, the cart fixing seats are located below the cart assembly and fixedly connected with the cart assembly, and the two limiting baffles are respectively and fixedly connected with the two sides of the cart fixing seats; the cart assembly comprises a cart fixing frame, a handle, a first cart supporting plate and a second cart supporting plate, the middle section of the cart fixing frame is connected with the first cart supporting plate, the lower section of the cart fixing frame is connected with the second cart supporting plate, the first cart supporting plate is positioned above the second cart supporting plate, and the handle is fixedly connected with the second cart supporting plate; the fin falls into first shallow backup pad, along with weight increase, first shallow backup pad passes through the slide bar device and slowly glides, and when first shallow backup pad contacted second shallow backup pad, punch press device automatic stop work, with the shallow back of changing, restarts through the operation box.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. Independent antedisplacement production line of high speed punch press fin mould crosscut, including workstation (D) and punch press device (E), its characterized in that: the punching machine device comprises a drawing die (A), an air suction device (B) and a material receiving mechanism (C), wherein the air suction device (B) is arranged at the upper part of the rear part of the drawing die (A), and the material receiving mechanism (C) is arranged at the lower part of the rear part of the drawing die (A);

the material pulling die (A) comprises a die platform (A1), a material pulling sub-die (A2) and a servo transverse cutting sub-die (A3), wherein the servo transverse cutting sub-die (A3) is arranged above the material pulling sub-die (A2), the servo transverse cutting sub-die (A3) is fixedly connected with an air suction device (B) through the left end and the right end, and the bottom of the material pulling sub-die (A2) is fixedly connected with the die platform (A1).

2. The high speed punch fin die transverse cutting independent forward production line of claim 1, characterized in that: the material pulling sub-die (A2) comprises guide rods (A201), a material pulling bottom plate (A202), a material pulling cover plate (A203), two anti-retreating positioning dies (A204) and a forward material pulling die (A205), wherein the material pulling cover plate (A203) is arranged above the material pulling bottom plate (A202), the anti-retreating positioning dies (A204) are arranged at the front end of the material pulling bottom plate (A202), the two guide rods (A201) are respectively positioned at the left side and the right side of the material pulling bottom plate (A202) and fixedly connected with the material pulling bottom plate (A202), and the forward material pulling die (A205) is positioned below the material pulling bottom plate (A202);

the forward pulling die (A205) comprises a first pulling connecting rod (A2051a), a first pulling fixing block (A2052a) and a second pulling fixing block (A2052b), wherein the second pulling fixing block (A2052b) is located behind the first pulling fixing block (A2052a), two ends of the first pulling connecting rod (A2051a) penetrate through the first pulling fixing block (A2052a), two sides of the first pulling connecting rod (A2051a) are respectively connected with the front section of the outer side wall of a guide rod (A201), and two sides of the second pulling fixing block (A2052b) are respectively connected with the rear section of the outer side wall of the guide rod (A201).

3. The high speed punch fin die transverse cutting independent forward production line of claim 2, characterized in that: the servo transverse cutting sub-die (A3) comprises an adjusting rod (A301), an adjusting block (A302), servo electric cylinders (A303) and a transverse cutting sub-die base (A304), the adjusting rod (A301) is arranged behind the adjusting block (A302), the two servo electric cylinders (A303) are arranged above the adjusting block (A302), and the bottom of the adjusting block (A302) is fixedly connected with the transverse cutting sub-die base (A304);

the servo transverse cutting sub-die (A3) further comprises a fin guide plate (A305) and a cutter guide sliding block (A306), the fin guide plate (A305) is located between the bottom of the adjusting block (A302) and a transverse cutting sub-die base (A304), the top surface of the fin guide plate (A305) is connected with the adjusting block (A302), the bottom surface of the fin guide plate (A305) is connected with the transverse cutting sub-die base (A304), the number of the cutter guide sliding blocks (A306) is 3-7, and the cutter guide sliding block (A306) is arranged behind the adjusting block (A302) and connected with an air suction device (B).

4. The high speed punch fin die crosscut independent forward production line of claim 3, characterized in that: the material pulling die (A) further comprises a servo material pulling link mechanism (A6), the servo material pulling link mechanism (A6) comprises a servo motor (A601), a speed reducer (A602) and a mechanical rocker arm (A604), the left end of the speed reducer (A602) is connected with the servo motor (A601), and the right end of the speed reducer (A602) is connected with the mechanical rocker arm (A604);

the servo material pulling link mechanism (A6) further comprises two clasping blocks (A605), a linkage shaft (A606), a connecting rod clamping block (A607), a first fixing plate (A603) and a second fixing plate (A608), the left end of the linkage shaft (A606) is connected with the clasping block (A605) through the first fixing plate (A603), the right end of the linkage shaft (A606) is connected with the clasping block (A605) through the second fixing plate (A608), and the left end of the linkage shaft (A606) is connected with a mechanical rocker arm (A604); mechanical rocker arm (A604) includes first rocking arm (A6041), second rocking arm (A6042), linkage rocking arm (A6043), first rocking arm (A6041) top and universal driving shaft (A606) and linkage rocking arm (A6043) lower extreme fixed connection, just bolted connection is passed through with second rocking arm (A6042) top to first rocking arm (A6041) tail end, second rocking arm (A6042) is terminal to be connected with the speed reducer, connecting rod clamp piece (A607) is connected to linkage rocking arm (A6043) upper end.

5. The high speed punch fin die infeed individual forward production line of claim 1 or 2 or 3 or 4, characterized in that:

the air suction device (B) comprises an air suction support frame (B1), an air suction mechanism and an air suction mounting machine frame component (B5), and the air suction mechanism is mounted on the air suction support frame (B1) through the air suction mounting machine frame component (B5);

the air suction mechanism comprises a suction fan (B2), a suction box (B3) and a suction hood (B4), wherein the upper part of the suction box (B3) is connected with the suction fan (B2), and the lower part of the suction box (B3) is communicated with the suction hood (B4);

the air suction cover (B4) comprises a first aluminum plate (B401), a second aluminum plate (B402) and a beating aluminum plate (B403), wherein the two sides of the beating aluminum plate (B403) are respectively connected with the first aluminum plate (B401) and the second aluminum plate (B402).

6. The high speed punch fin die crosscut independent forward production line of claim 5, characterized in that:

the suction mounting framework component (B5) comprises a mounting base (B501), a mounting fixing frame (B502), a mounting fixing sheet (B503) and a joist (B504), wherein the top of the mounting base (B501) is fixedly connected with the mounting fixing sheet (B503), and the top of the mounting fixing sheet (B503) is connected with a suction fan (B2);

the bottom of the mounting base (B501) is connected with a joist (B504), the joist (B504) is mounted on the left side and the right side of the mounting fixing frame (B502), and the bottom of the mounting fixing frame (B502) is fixedly connected with an air suction supporting frame (B1).

7. The high speed punch fin die crosscut independent forward production line of claim 6, characterized in that: the material receiving mechanism (C) comprises a trolley assembly (C1), trolley fixing seats (C2) and limiting baffles (C3), the trolley fixing seats (C2) are located below the trolley assembly (C1) and fixedly connected with the trolley assembly (C1), two limiting baffles (C3) are arranged, and the two limiting baffles (C3) are fixedly connected with two sides of the trolley fixing seats (C2) respectively;

the cart assembly (C1) comprises a cart fixing frame (C101), a handle (C102), a first cart supporting plate (C103) and a second cart supporting plate (C104), the middle section of the cart fixing frame (C101) is connected with the first cart supporting plate (C103), the lower section of the cart fixing frame (C101) is connected with the second cart supporting plate (C104), the first cart supporting plate (C103) is positioned above the second cart supporting plate (C104), and the handle (C102) is fixedly connected with the second cart supporting plate (C104);

the trolley assembly further comprises a steering wheel (C105), and the steering wheel (C105) penetrates through a second trolley supporting plate (C104) to be connected with a trolley fixing frame (C101);

the first cart supporting plate (C103) comprises a first cross beam (C1031), a second cross beam (C1032), a third cross beam (C1033), a cross beam fixing frame (C1034) and a first cart supporting plate body (C1035), the front end of the first cart supporting plate body (C1035) is connected with the first cross beam (C1031), the middle end of the first cart supporting plate body (C1035) is connected with the second cross beam (C1032), the tail end of the first cart supporting plate body (C1035) is connected with the third cross beam (C1033), and the first cross beam (C1031), the second cross beam (C1032) and the third cross beam (C1033) are fixedly connected with the cross beam fixing frame (C1034);

the two limiting baffles (C3) are respectively provided with a slide rail device (C301) and a first cart supporting clamping plate (C1034a), the slide rail devices (C301) comprise a clip-shaped fixed frame (C3011), a guide rail (C3012) and a nylon sliding block (C3013), the clip-shaped fixed frame (C3011) is connected with the guide rail (C3012) through the nylon sliding block (C3013), and the first cart supporting clamping plate (C1034a) is arranged on the slide rail devices (C301);

two all be equipped with a slide bar device (C302) on limit baffle (C3), slide bar device (C302) includes slide bar (C3021), body of rod connection piece (C3022) one end and limit baffle (C3) top fixed connection, the other end is connected with slide bar (C3021) top, slide bar (C3021) bottom and limit baffle (C3) bottom fixed connection.

8. The high speed punch fin die crosscut independent forward production line of claim 7, characterized in that: the steering wheel (C105) comprises a wheel body (C1051), mounting fasteners (C1052) and a limiting clamping plate (C1053), wherein two sides of the wheel body (C1051) are fixedly connected with the mounting fasteners (C1052), and the top ends of the mounting fasteners (C1052) are fixedly connected with a second cart supporting plate (C104);

spacing cardboard (C1053) include first limiting plate (C1053a), second limiting plate (C1053b), spacing mainboard (C1053C) and trace axis (C1053d), spacing mainboard (C1053C) both ends are connected with installation firmware C1052, first limiting plate (C1053a) and spacing mainboard (C1053C) one end fixed connection, trace axis (C1053d) both ends and spacing mainboard (C1053C) both sides fixed connection, second limiting plate (C1053b) and trace axis (C1053d) swing joint.