CN118753770B - Conveying production line and method for automobile production assembly - Google Patents

Conveying production line and method for automobile production assembly Download PDF

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Publication number
CN118753770B
CN118753770B CN202411238715.0A CN202411238715A CN118753770B CN 118753770 B CN118753770 B CN 118753770B CN 202411238715 A CN202411238715 A CN 202411238715A CN 118753770 B CN118753770 B CN 118753770B
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China
Prior art keywords
frame
conveying
same group
support
frames
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CN202411238715.0A
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Chinese (zh)
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CN118753770A (en
Inventor
杨洋
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Wuxi Changda Wansheng Automation Equipment Co ltd
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Nantong Tuokai Auto Parts Manufacturing Co ltd
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Application filed by Nantong Tuokai Auto Parts Manufacturing Co ltd filed Critical Nantong Tuokai Auto Parts Manufacturing Co ltd
Priority to CN202411238715.0A priority Critical patent/CN118753770B/en
Publication of CN118753770A publication Critical patent/CN118753770A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • B62D65/18—Transportation, conveyor or haulage systems specially adapted for motor vehicle or trailer assembly lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
    • B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/007—Means for moving conveyor frames and control arrangements therefor
    • B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention discloses a conveying production line and a conveying method for automobile production and assembly, which belong to the field of automobile assembly conveying devices and comprise a plurality of mounting frames which are distributed in a linear array, wherein upright posts are fixedly arranged at four corners of the bottom end of each mounting frame, driving wheels are arranged at the bottom ends of the upright posts, a balancing frame is arranged between the two upright posts at the same side, and supporting components are arranged at the bottom ends of the mounting frames; two plugboards which are symmetrically distributed are fixedly arranged on one side of the installation frame, slots matched with the plugboards are formed in the other side of the installation frame, movable grooves are formed in the inner walls of the top ends of the slots, positioning assemblies are arranged in the movable grooves, and bolts are arranged on the outer side of the installation frame. According to the invention, through the arrangement of the correction assembly and the cooperation of the two groups of correction rollers, the function of correcting the position of the part on the conveyor belt is achieved, the deviation of the part on the conveyor belt is avoided, and the stable conveying of the part on the conveyor belt is facilitated.

Description

Conveying production line and method for automobile production assembly
Technical Field
The invention relates to the field of automobile assembly conveying devices, in particular to a conveying production line and a conveying production method for automobile production and assembly.
Background
The assembly of automobile products is one of the most important process links in the manufacturing process of automobile products, namely the process of assembling hundreds or thousands of qualified various parts into assemblies such as a whole automobile, an engine, a speed changer and the like according to certain technical requirements, and the existing automobile assembly devices convey the parts to the direction of an assembly table through a conveying line and then clamp the parts to the assembly table through mechanical clamping jaws for assembly.
The patent application number 202220130422.0 discloses a long strip of paper used for sealing conveyor for auto radiator assembly, which comprises a bracket, install the conveying mechanism who carries long strip of paper used for sealing on the support, install on the support and connect the material mechanism, connect the material mechanism to include and connect the workbin, be fixed with on the support and connect the workbin, the inside sliding connection who connects the workbin has the bearing plate, the bottom fixedly connected with of bearing plate is two with connect the gliding slide bar of workbin, install actuating mechanism on the workbin, actuating mechanism includes the pivot, be fixed with the pivot on the workbin, crisscross rotation is connected with two swinging arms in the pivot, connect the bottom of workbin to install pressing mechanism, pressing mechanism includes the fixed box, the bottom that connects the workbin is fixed with the fixed box, can promote the long strip of paper used for sealing inside the collection box, makes things convenient for the taking of long strip of paper used for the assembly to auto radiator.
To foretell correlation technique, through the setting of receiving the workbin, play the effect of accepting long strip of paper used for sealing, the staff of being convenient for follow-up take the installation, but be equipped with not correcting structure on the conveying mechanism, the phenomenon that the skew can appear when long strip of paper used for sealing is located conveying mechanism and carries, and then makes long strip of paper used for sealing drip outside receiving the workbin, inconvenient staff follow-up installation, and reduced the stability that equipment was carried.
Disclosure of Invention
In order to solve the problems, the invention provides a conveying production line and a conveying production method for automobile production and assembly, and the conveying production line and the conveying production method adopt the following technical scheme:
The conveying production line for automobile production assembly comprises a plurality of mounting frames which are distributed in a linear array, wherein upright posts are fixedly mounted at four corners of the bottom end of each mounting frame, driving wheels are arranged at the bottom end of each upright post, a balancing frame is arranged between two upright posts on the same side, and supporting components are arranged at the bottom end of each mounting frame;
two symmetrically distributed plugboards are fixedly arranged on one side of the installation frame, slots matched with the plugboards are formed in the other side of the installation frame, movable grooves are formed in the inner walls of the top ends of the slots, positioning components are arranged in the movable grooves, bolts are arranged on the outer side of the installation frame, the end parts of the bolts penetrate into the slots, screw grooves matched with the bolts are formed in the inner walls of the same group of the slots, which are far away from the inner walls of one side of the bolts, and screw holes matched with the bolts are formed in the side walls of the plugboards;
The installation frames are internally and slidably provided with conveying frames, conveying belts are arranged in the conveying frames, correction assemblies are arranged above the conveying belts, the bottom ends of the installation frames are fixedly provided with first supporting frames, the bottom ends of the installation frames are fixedly provided with two second supporting frames which are symmetrically distributed, the first supporting frames are positioned between the same group of two second supporting frames, lifting components are arranged between the first supporting frames and the same group of conveying frames, and stabilizing components are arranged between the same group of two second supporting frames and the same group of conveying frames.
Through adopting above-mentioned technical scheme, when this equipment was used, staff accessible drive wheel drive same group installing frame and transport frame removed, after multiunit installing frame and transport frame removed to corresponding place, place the slot of seting up of another installing frame lateral wall with the picture peg of wherein same installing frame lateral wall installation, through the block of picture peg and slot, play the effect of concatenation two installing frames, and be equipped with locating component in the slot, play the effect of fixed picture peg of location, after the picture peg location is accomplished, in entering the slot through the bolt spiral, and make the screw that the bolt was offered through the picture peg lateral wall, and then the helicoidal spiro union of seting up with the slot inner wall, can play the effect of fixed picture peg, and then play the effect of fixedly assembling two installing frames, after the equipment concatenation is accomplished, can play and rise in step through supporting component drive installing frame and transport frame, make the drive wheel break away from ground, can play the effect of supporting equipment, be favorable to keeping the stability of equipment follow-up use.
After equipment is adjusted, the staff places the spare part in the conveyer belt top, carry the spare part through the conveyer belt and remove to the assembly table direction, when the spare part is located the conveyer belt and carries, the position that the spare part is located the conveyer belt is rectified through correction component, help avoiding the spare part to be located the conveyer belt and produce the skew, be convenient for the spare part to be located the conveyer belt and stably carry, and this equipment accessible lifting unit adjusts the effect that the transport frame is located the same group's installing frame internal height, the assembly table of the equipment adaptation of being convenient for not co-altitude is favorable to keeping the conveying effect of equipment, and transport frame bottom is equipped with firm subassembly, play the effect of supporting the transport frame, and when the transport frame goes up and down, the transport frame is located same group's firm inslot and slides with firm piece, through firm piece and firm groove's cooperation, be favorable to keeping the stability that the transport frame goes up and down, and through firm piece and firm groove's restriction, be favorable to keeping the stability that the transport frame used.
Further, the supporting component comprises two lifting cylinders fixedly mounted at the bottom end of the mounting frame, the two lifting cylinders are symmetrically distributed at the bottom end of the mounting frame, supporting blocks are fixedly mounted at the end parts of piston shafts of the lifting cylinders, supporting plates are fixedly mounted at the bottom ends of the supporting blocks, anti-slip pads are fixedly mounted at the bottom ends of the supporting plates, and two connecting blocks which are symmetrically distributed are fixedly mounted between the supporting blocks and the supporting plates.
Through adopting above-mentioned technical scheme, after a plurality of installing frames are assembled, can drive with group's piece and backup pad through the lift cylinder of installing in installing the frame bottom and descend in step, and make backup pad and ground contact, and then make installing frame and transport frame rise in step under the actuating force effect of lift cylinder, make the drive wheel break away from ground, can play the effect of supporting firm installing frame, be favorable to keeping the stability of equipment follow-up use.
Further, the locating component comprises a locating rod which is slidably arranged in the movable groove, a first spring is fixedly connected between the top end of the locating rod and the inner wall of the top end of the movable groove, and a locating hole which is far away from the locating rod and matched with one end of the first spring is formed in the top end of the plugboard.
Through adopting above-mentioned technical scheme, when the picture peg slides in to the slot, the picture peg promotes the locating lever and is located the same group movable inslot and slide, and the locating lever promotes same group first spring shrink, and after picture peg and slot thorough block, the locating lever is brought under the elasticity effect of same group first spring and is restored the normal position, and makes locating lever tip and the locating hole block of seting up on picture peg top, plays preliminary location picture peg's effect.
Furthermore, two sliding blocks which are symmetrically distributed are fixedly arranged on the side wall of the top end of the positioning rod, and sliding grooves matched with the sliding blocks in the same group are formed in the inner wall of the movable groove.
Through adopting above-mentioned technical scheme, when the locating lever is located the movable inslot and slides, the locating lever is located the same sideslip inslot with the slider and slides, through the cooperation of slider and spout, is favorable to keeping the gliding stability of locating lever, and helps avoiding the locating lever to break away from the movable groove.
Further, the correction assembly comprises two frames which are slidably mounted above the conveying belt, a plurality of correction rollers which are distributed in a linear array are rotatably mounted in the frames, two double-shaft cylinders which are symmetrically distributed are fixedly mounted on the inner wall of the bottom end of the conveying frame, moving rods are fixedly connected to the end parts of two sections of piston shafts of the double-shaft cylinders, the sections of the moving rods are L-shaped, the horizontal sections of the moving rods penetrate through the conveying frame in a sliding mode, moving grooves which are matched with the horizontal sections of the moving rods are formed in the side walls of the mounting frame, and connecting rods are fixedly connected between the inner sides of the vertical sections of the moving rods and one sides, opposite to the frames, of the vertical sections of the moving rods.
Through adopting above-mentioned technical scheme, the staff is arranged the conveyer belt top in spare part, carry spare part to the assembly table direction through the conveyer belt and remove, when the spare part is located the conveyer belt and carries, drive the movable rod through biax cylinder and take the connecting rod to remove, connecting rod drive homonymy frame and correction roller remove, through the cooperation of two sets of correction rollers, play the effect of correcting spare part and being located the conveyer belt position, help avoiding spare part to be located the conveyer belt and produce the skew, the spare part of being convenient for is located the conveyer belt and stably carries, and correction roller rotates and install in the frame, can play the effect of correcting spare part, do not influence spare part transport again.
Further, the lifting assembly comprises a screw rod rotatably mounted on the inner wall of the bottom end of the first supporting frame, a lifting column is sleeved on the side wall of the screw rod, the top end of the lifting column penetrates through the same group of the mounting frame and the same group of the mounting frame, the bottom end of the conveying frame is fixedly connected with the side wall of the lower section of the screw rod, a baffle ring is fixedly sleeved on the side wall of the lower section of the screw rod, a driven gear is fixedly sleeved on the side wall of the lower section of the screw rod, a gear motor is fixedly mounted on the inner wall of the bottom end of the first supporting frame, a driving gear is fixedly sleeved on the end part of an output shaft of the gear motor, and the driving gear is meshed with the driven gear.
Through adopting above-mentioned technical scheme, through gear motor drive same group drive gear rotation, drive gear drive same group driven gear rotates, and driven gear drive same group screw rod rotates, and screw rod drive same group lifting column rises, and lifting column drive is with the effect of group transport frame height-adjusting, and the assembly bench of the different height of equipment adaptation of being convenient for is favorable to keeping the conveying effect of equipment.
Further, the equal fixed mounting in lift post top both sides has the steadying plate, the steadying plate cross-section all is "L" shape that falls, the vertical section of steadying plate all slides and runs through the installing frame, and same group two the equal fixed mounting in one side tip that the vertical section of steadying plate is opposite has the locating plate, the equal fixed mounting in transport frame both sides has two steadying blocks that are symmetric distribution, installing frame inner wall seted up with same group steadying block assorted steady groove.
Through adopting above-mentioned technical scheme, when the lifting column goes up and down, the lifting column is carried firm board and locating plate and is gone up and down in step, and firm board can play the effect of restriction lifting column, helps avoiding the lifting column to rotate along with the screw rod is synchronous, and the locating plate can play the effect that restriction firm board breaks away from the installing frame, and then helps avoiding the lifting column to break away from the screw rod, and when carrying the frame to go up and down, carry the frame to be located with the firm inslot of group and slide with firm piece, through firm piece and firm groove's cooperation, is favorable to keeping the stability of carrying the frame to go up and down.
Further, firm subassembly includes two fixed mounting in the pillar of second braced frame bottom inner wall, accomodate the groove has all been seted up on the pillar top, just accomodate equal slidable mounting in the groove and have branch, the branch top all slide run through to in the installing frame and with group transport frame bottom fixed connection, the branch bottom with group equal fixedly connected with second spring between accomodate the groove bottom inner wall.
Through adopting above-mentioned technical scheme, when carrying the frame and being located the same group installation frame and sliding when going up and down, carry the frame to be located the same group and accomodate the inslot and slide with branch, the second spring of branch bottom installation plays the effect of tractive branch, through the cooperation of branch, second spring and pillar, plays the effect of supporting firm transport frame, is favorable to keeping the stability that carries the frame to go up and down.
Further, two limit blocks which are symmetrically distributed are fixedly arranged on the side wall of the bottom end of the supporting rod, and limit grooves matched with the limit blocks in the same group are formed in the inner wall of the storage groove.
Through adopting above-mentioned technical scheme, when branch is located and accomodates the inslot and slide, branch is located with group's spacing inslot and slides with the stopper, through the cooperation of stopper and spacing groove, is favorable to keeping the stability that branch goes up and down, and helps avoiding branch to break away from with group accomodate the inslot.
The conveying method for automobile production and assembly comprises the following steps:
S1: and (3) moving and assembling: when the plurality of groups of mounting frames and conveying frames move to corresponding places, inserting plates mounted on the side walls of one mounting frame are placed in slots formed in the side walls of the other mounting frame, the two mounting frames are spliced through the clamping of the inserting plates and the slots, positioning components are arranged in the slots to play a role in positioning and fixing the inserting plates, after the inserting plates are positioned, the inserting plates enter the slots in a threaded mode through bolts in a threaded mode, the bolts are screwed through screw holes formed in the side walls of the inserting plates and then are screwed with screw grooves formed in the inner walls of the slots, the effect of fixing the inserting plates is achieved, and then the effect of fixedly splicing the two mounting frames is achieved;
S2: and (3) a supporting assembly: after the plurality of mounting frames are assembled, the lifting air cylinders arranged at the bottom ends of the mounting frames can drive the same group of supporting blocks and the supporting plates to synchronously descend, the supporting plates are contacted with the ground, the mounting frames and the conveying frames are synchronously ascended under the action of the driving force of the lifting air cylinders, the driving wheels are separated from the ground, the effect of supporting and stabilizing the mounting frames can be achieved, and the stability of the subsequent use of equipment is maintained;
S3: a conveying correction step: when the equipment is regulated, a worker places parts above the conveying belt, conveys the parts to the direction of the assembly table through the conveying belt, when the parts are conveyed on the conveying belt, the double-shaft air cylinder drives the movable rod to drive the connecting rod to move, the connecting rod drives the same-side frame and the correction roller to move, the two groups of correction rollers are matched to correct the positions of the parts on the conveying belt, the parts are prevented from being deviated on the conveying belt, the parts are conveniently and stably conveyed on the conveying belt, the correction roller is rotatably arranged in the frame, the parts can be corrected, and the conveying of the parts is not influenced;
S4: and a conveying frame height adjusting step: when the height of the conveying frame needs to be adjusted, the same group of driving gears are driven by the gear motor to rotate, the same group of driven gears are driven by the driving gears to rotate, the same group of screw rods are driven by the driven gears to rotate, the same group of lifting columns are driven by the screw rods to lift, the lifting columns drive the same group of conveying frames to lift, the effect of adjusting the height of the conveying frame can be achieved, equipment is convenient to adapt to assembly tables with different heights, the conveying effect of the equipment is kept, when the conveying frames are located in the same group of installation frames and slide in the same group of installation frames, the conveying frames slide in the same group of storage grooves with the supporting rods, the second springs installed at the bottom ends of the supporting rods play a role of pulling the supporting rods, the supporting rods are matched with the supporting rods to play a role of supporting and stabilizing the conveying frames, and when the conveying frames lift, the conveying frames slide in the same group of stabilizing grooves with the stabilizing blocks, and the stabilizing grooves are matched with the stabilizing blocks to be favorable for keeping the lifting stability of the conveying frames.
In summary, the invention has the following beneficial technical effects:
(1) According to the invention, through the arrangement of the correction assembly and the cooperation of the two groups of correction rollers, the function of correcting the position of the parts on the conveying belt is achieved, the deviation of the parts on the conveying belt is avoided, the parts on the conveying belt can be stably conveyed conveniently, the correction rollers are rotatably arranged in the frame, the function of correcting the parts can be achieved, and the conveying of the parts is not affected.
(2) According to the invention, through the matching of the plugboard, the slot, the positioning component and the bolt, the mounting frame is convenient for the staff to assemble and disassemble, so that the application range of the equipment is improved, and the application effect of the equipment is improved.
(3) According to the invention, the lifting assembly and the stabilizing assembly are matched to play a role in adjusting the height of the conveying frame, so that the equipment can conveniently convey parts to assembly tables with different heights, and the conveying effect of the equipment can be improved.
Drawings
FIG. 1 is a schematic view of a first view angle structure of the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is a schematic view of a second view of the present invention;
FIG. 4 is a cross-sectional view of the present invention;
FIG. 5 is an enlarged view of the invention at B in FIG. 4;
FIG. 6 is an enlarged view of the invention at C in FIG. 4;
FIG. 7 is an exploded view of the lift assembly of the present invention;
fig. 8 is an exploded view of the correction assembly of the present invention.
The reference numerals in the figures illustrate:
1. A mounting frame; 2. a conveying frame; 3. a conveyor belt; 4. a correction roller; 5. a frame; 6. a connecting rod; 7. a moving rod; 8. a moving groove; 9. a column; 10. a first support frame; 11. a second support frame; 12. a support plate; 13. a support block; 14. a lifting cylinder; 15. inserting plate; 16. a speed reducing motor; 17. a drive gear; 18. a screw; 19. a driven gear; 20. a biaxial cylinder; 21. a support post; 22. lifting columns; 23. a slot; 24. a stabilizing block; 25. a support rod; 26. a first spring; 27. a positioning rod; 28. a movable groove; 29. a storage groove; 30. a second spring; 31. a stabilizing plate; 32. and (5) positioning the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention is described in further detail below with reference to fig. 1-8.
Referring to fig. 1-8, a conveying production line for automobile production assembly comprises a plurality of mounting frames 1 distributed in a linear array, upright posts 9 are fixedly mounted at four corners of the bottom end of each mounting frame 1, driving wheels are arranged at the bottom ends of the upright posts 9, balance frames are arranged between the two upright posts 9 on the same side, two insertion plates 15 distributed symmetrically are fixedly mounted on one side of each mounting frame 1, slots 23 matched with the insertion plates 15 are formed in the other side of each mounting frame 1, movable grooves 28 are formed in the inner walls of the top ends of the slots 23, positioning components are arranged in the movable grooves 28, each positioning component comprises a positioning rod 27 which is slidably mounted in the movable grooves 28, first springs 26 are fixedly connected between the top ends of the positioning rods 27 and the inner walls of the top ends of the movable grooves 28 in the same group, positioning holes matched with one ends of the first springs 26 are formed in the position rods 27, bolts are formed in the outer side of each mounting frame 1, the end portions of the bolts penetrate into the slots 23, the inner walls of the slots 23 on one side far from the same group of bolts, screw grooves matched with the bolts are formed in the side walls of the insertion plates 15, and the side walls of the insertion plates are matched with the bolts.
When the equipment is used, a worker can drive the same group of mounting frames 1 and conveying frames 2 to move through the driving wheels, after the plurality of groups of mounting frames 1 and conveying frames 2 move to corresponding places, the inserting plate 15 mounted on the side wall of one mounting frame 1 is placed in the inserting groove 23 formed in the side wall of the other mounting frame 1, the effect of splicing the two mounting frames 1 is achieved through the clamping of the inserting plate 15 and the inserting groove 23, when the inserting plate 15 slides into the inserting groove 23, the inserting plate 15 pushes the positioning rod 27 to slide in the same group of movable grooves 28, the positioning rod 27 pushes the same group of first springs 26 to shrink, after the inserting plate 15 and the inserting groove 23 are completely clamped, the positioning rod 27 is restored to the original position under the elastic force of the same group of first springs 26, and the end part of the positioning rod 27 is clamped with the positioning hole formed in the top end of the inserting plate 15, so that the effect of initially positioning the inserting plate 15 is achieved.
The side wall at the top end of the positioning rod 27 is fixedly provided with two symmetrically distributed sliding blocks, the inner wall of the movable groove 28 is provided with sliding grooves matched with the sliding blocks in the same group, when the positioning rod 27 slides in the movable groove 28, the positioning rod 27 slides in the same side sliding groove with the sliding blocks, the sliding stability of the positioning rod 27 is maintained by the cooperation of the sliding blocks and the sliding grooves, and the positioning rod 27 is prevented from being separated from the movable groove 28.
The installation frame 1 bottom all is equipped with supporting component, supporting component includes two fixed mounting in the lift cylinder 14 of installation frame 1 bottom, two lift cylinders 14 are located installation frame 1 bottom and are symmetric distribution, lift cylinder 14 piston shaft end all fixed mounting has a piece 13, a piece 13 bottom all fixed mounting has a backup pad 12, a piece 12 bottom all fixed mounting has the slipmat, all fixed mounting has two connecting blocks that are symmetric distribution between a plurality of pieces 13 and the backup pad 12, after a plurality of installation frames 1 are assembled, can drive same piece 13 and backup pad 12 synchronous decline of group through the lift cylinder 14 of installation frame 1 bottom installation, and make backup pad 12 and ground contact, and then make installation frame 1 and transport frame 2 synchronous rise under the actuating force effect of lift cylinder 14, make the drive wheel break away from the ground, can play the effect of supporting firm installation frame 1, be favorable to keeping the stability of the follow-up use of equipment.
All slidable mounting has in the installation frame 1 and carries frame 2, and all be equipped with conveyer belt 3 in the transport frame 2, conveyer belt 3 top all is equipped with correction subassembly, correction subassembly includes two slidable mounting in the frame 5 of conveyer belt 3 top, all rotate in the frame 5 and install a plurality of correction rollers 4 that are sharp array and distribute, the equal fixed mounting of inner wall of the bottom of transport frame 2 has two biax cylinders 20 that are symmetrical distribution, equal fixedly connected with carriage release lever 7 of two sections piston shaft tip of biax cylinder 20, carriage release lever 7 cross-section all is "L" shape, carriage release lever 7 horizontal segment slides and runs through same group transport frame 2, carriage release lever 7 horizontal segment assorted movable tank 8 with same side is seted up to the installation frame 1 lateral wall, equal fixedly connected with connecting rod 6 between the side that carriage release lever 7 vertical segment inboard is relative with same side frame 5.
The staff arranges parts in conveyer belt 3 top, carry spare part to the assembly table direction through conveyer belt 3 and remove, when the spare part is located conveyer belt 3 and carries, drive movable rod 7 through biax cylinder 20 and carry connecting rod 6 and remove, connecting rod 6 drive homonymy frame 5 and correction roller 4 remove, through the cooperation of two sets of correction rollers 4, play the effect of correcting the position that the spare part is located conveyer belt 3, help avoiding the spare part to be located and produce the skew on the conveyer belt 3, the spare part of being convenient for is located stable transport on the conveyer belt 3, and correction roller 4 rotates and installs in frame 5, can play the effect of correcting the spare part, do not influence the spare part again and carry.
The installation frame 1 bottom all fixed mounting has first braced frame 10, and the equal fixed mounting of installation frame 1 bottom has two second braced frames 11 that are symmetrical distribution, first braced frame 10 is located between two second braced frames 11 of same group, be equipped with the lifting unit between first braced frame 10 and the same group transport frame 2, the lifting unit is including rotating the screw rod 18 of installing in first braced frame 10 bottom inner wall, screw rod 18 lateral wall cover is equipped with lift post 22, and lift post 22 top slip runs through same group's installation frame 1 and with same group transport frame 2 bottom fixed connection, screw rod 18 hypomere lateral wall fixed cover is equipped with the backing ring, and screw rod 18 hypomere lateral wall fixed cover is equipped with driven gear 19, first braced frame 10 bottom inner wall fixed mounting has gear motor 16, and gear motor 16 output shaft end fixed cover is equipped with drive gear 17, drive gear 17 and same group driven gear 19 meshing.
The same group of driving gears 17 are driven to rotate through the gear motor 16, the driving gears 17 drive the same group of driven gears 19 to rotate, the driven gears 19 drive the same group of screws 18 to rotate, the screws 18 drive the same group of lifting columns 22 to ascend, the lifting columns 22 drive the same group of conveying frames 2 to ascend, the effect of adjusting the height of the conveying frames 2 can be achieved, equipment is convenient to adapt to assembly tables with different heights, and the conveying effect of the equipment is maintained.
The equal fixed mounting in lift post 22 top both sides has firm board 31, firm board 31 cross-section all is the shape of falling "L", the vertical section of firm board 31 all slides and runs through installing frame 1, and the equal fixed mounting in one side tip opposite to the vertical section of two firm boards 31 of same group has locating plate 32, carry frame 2 both sides all fixed mounting has two firm pieces 24 that are symmetrical distribution, the firm groove with same group firm piece 24 assorted is seted up to installing frame 1 inner wall, when lift post 22 goes up and down, lift post 22 carries firm board 31 and locating plate 32 synchronous lift, firm board 31 can play the effect of restriction lift post 22, help avoiding lift post 22 to rotate along with screw 18 is synchronous, and locating plate 32 can play the effect that restriction firm board 31 breaks away from installing frame 1, and then help avoiding lift post 22 to break away from screw 18, and when carrying frame 2 goes up and down, carry frame 2 carries firm piece 24 to be located the cooperation in same group firm inslot, through firm piece 24 and firm groove, be favorable to keeping the stability of carrying frame 2 lift.
Be equipped with firm subassembly between two second braced frames 11 of same group and the transport frame 2 of same group, firm subassembly includes two fixed mounting in the pillar 21 of second braced frame 11 bottom inner wall, accomodate groove 29 has all been seted up on the pillar 21 top, and accomodate and all slidable mounting has branch 25 in the groove 29, the branch 25 top all slides and run through to in the installing frame 1 and with transport frame 2 bottom fixed connection of same group, equal fixedly connected with second spring 30 between branch 25 bottom and the transport frame 29 bottom inner wall of same group, when transport frame 2 is located the interior slip lift of same group installing frame 1, transport frame 2 is located with the interior slip of group accepting groove 29 with branch 25, the second spring 30 of branch 25 bottom installation plays the effect of tractive branch 25, through the cooperation of branch 25, second spring 30 and pillar 21, play the effect of supporting firm transport frame 2.
The equal fixed mounting of branch 25 bottom lateral wall has two stopper that are symmetric distribution, accomodates groove 29 inner wall and has seted up with same group stopper assorted spacing groove, when branch 25 is located accomodates inslot 29 and slides, and branch 25 takes the stopper to be located same group spacing inslot and slides, through the cooperation of stopper and spacing groove, is favorable to keeping the stability that branch 25 goes up and down, and helps avoiding branch 25 to break away from same group accomodate inslot 29.
The conveying method for automobile production and assembly comprises the following steps:
S1: and (3) moving and assembling: when a plurality of groups of mounting frames 1 and conveying frames 2 are moved to corresponding places, a plugboard 15 mounted on the side wall of one mounting frame 1 is placed in a slot 23 formed in the side wall of the other mounting frame 1, the two mounting frames 1 are spliced through the clamping of the plugboard 15 and the slot 23, a positioning component is arranged in the slot 23 to play a role in positioning and fixing the plugboard 15, after the plugboard 15 is positioned, the plugboard 15 is screwed into the slot 23 through a bolt, the bolt passes through a screw hole formed in the side wall of the plugboard 15 and then is screwed with a screw groove formed in the inner wall of the slot 23, so that the plugboard 15 can be fixed, and the two mounting frames 1 are fixedly spliced;
s2: and (3) a supporting assembly: after the plurality of mounting frames 1 are assembled, the lifting cylinder 14 arranged at the bottom end of the mounting frame 1 can drive the same group of supporting blocks 13 and the supporting plates 12 to synchronously descend, and the supporting plates 12 are contacted with the ground, so that the mounting frame 1 and the conveying frame 2 synchronously ascend under the action of the driving force of the lifting cylinder 14, and the driving wheels are separated from the ground, so that the effect of supporting and stabilizing the mounting frame 1 can be achieved, and the stability of the subsequent use of equipment is maintained;
S3: a conveying correction step: when the equipment is regulated, a worker places parts above the conveyer belt 3, conveys the parts to move towards the direction of the assembly table through the conveyer belt 3, when the parts are positioned on the conveyer belt 3 for conveying, the double-shaft air cylinder 20 drives the moving rod 7 to move along with the connecting rod 6, the connecting rod 6 drives the same-side frame 5 and the correcting rollers 4 to move, the two groups of correcting rollers 4 are matched to play a role in correcting the positions of the parts on the conveyer belt 3, the parts are prevented from being deviated on the conveyer belt 3, the parts are conveniently positioned on the conveyer belt 3 for stable conveying, and the correcting rollers 4 are rotatably arranged in the frame 5, so that the effect of correcting the parts can be achieved, and the conveying of the parts is not influenced;
S4: height adjustment step of the conveying frame 2: when the height of the conveying frame 2 needs to be adjusted, the same group of driving gears 17 are driven by the gear motor 16 to rotate, the same group of driven gears 19 are driven by the driving gears 17 to rotate, the same group of screws 18 are driven by the driven gears 19 to rotate, the same group of lifting columns 22 are driven by the screws 18 to lift, the same group of conveying frame 2 can be lifted, the effect of adjusting the height of the conveying frame 2 can be achieved, the equipment is convenient to adapt to the assembly tables with different heights, the conveying effect of the equipment is favorably maintained, when the conveying frame 2 is located in the same group of installation frame 1 and slides and lifts, the conveying frame 2 is located in the same group of storage grooves 29 with the support rods 25, the second springs 30 installed at the bottom ends of the support rods 25 play a role of pulling the support rods 25, the second springs 30 and the support rods 21, and when the conveying frame 2 is lifted, the conveying frame 2 is located in the same group of stabilizing grooves to slide through the cooperation of the stabilizing blocks 24 and the stabilizing grooves, and the lifting stability of the conveying frame 2 is favorably maintained.
The implementation principle of the embodiment of the invention is as follows: when the equipment is used, a worker can drive the same group of mounting frames 1 and conveying frames 2 to move through the driving wheels, after the multiple groups of mounting frames 1 and conveying frames 2 move to corresponding places, the inserting plate 15 mounted on the side wall of one mounting frame 1 is placed in the inserting groove 23 formed in the side wall of the other mounting frame 1, the two mounting frames 1 are spliced through the clamping of the inserting plate 15 and the inserting groove 23, a positioning component is arranged in the inserting groove 23 to play a role of positioning and fixing the inserting plate 15, after the inserting plate 15 is positioned, the inserting plate 15 is screwed into the inserting groove 23 through a bolt, the bolt is screwed into a screw hole formed in the side wall of the inserting plate 15 and then screwed with a screw groove formed in the inner wall of the inserting groove 23, the effect of fixing the inserting plate 15 is achieved, the effect of fixing the two mounting frames 1 is achieved, after the equipment is spliced, the mounting frames 1 and the conveying frames 2 are synchronously lifted through the driving of the supporting component, the driving wheels are separated from the ground, the effect of supporting and the stable equipment can be maintained, and the stability of the subsequent use of the equipment can be maintained.
After equipment is adjusted, the staff places the spare part in conveyer belt 3 top, carry the spare part through conveyer belt 3 to the assembly bench direction remove, when the spare part is located conveyer belt 3 and carries, correct the position that the spare part is located conveyer belt 3 through correction subassembly, help avoiding the spare part to be located and produce the skew on the conveyer belt 3, the spare part of being convenient for is located stable transport on the conveyer belt 3, and this equipment accessible lifting unit adjusts the effect that conveyer frame 2 is located with the interior height of group's installing frame 1, the equipment adaptation of being convenient for is not the assembly bench of co-altitude, be favorable to keeping the conveying effect of equipment, and conveyer frame 2 bottom is equipped with firm subassembly, play the effect of supporting conveyer frame 2, and when conveyer frame 2 goes up and down, conveyer frame 2 is located same group's firm inslot and slides through firm piece 24 and firm groove's cooperation, be favorable to keeping the stability that conveyer frame 2 goes up and down, and through firm piece 24 and firm groove's restriction, be favorable to keeping the stability that conveyer frame 2 used.
The above embodiments are not intended to limit the scope of the present invention, so: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.

Claims (9)

1.一种汽车生产装配用输送生产线，包括多个呈直线阵列分布的安装框（1），其特征在于：所述安装框（1）底端四角均固定安装有立柱（9），且所述立柱（9）底端均设有驱动轮，同侧两个所述立柱（9）之间均设有平衡架，所述安装框（1）底端均设有支撑组件；1. A conveyor production line for automobile production and assembly, comprising a plurality of installation frames (1) distributed in a linear array, characterized in that: columns (9) are fixedly installed at the four corners of the bottom end of the installation frame (1), and the bottom ends of the columns (9) are provided with driving wheels, and a balancing frame is provided between two columns (9) on the same side, and the bottom ends of the installation frames (1) are provided with support components; 所述安装框（1）一侧固定安装有两个呈对称分布的插板（15），且所述安装框（1）另一侧开设有与插板（15）相匹配的插槽（23），所述插槽（23）顶端内壁均开设有活动槽（28），且所述活动槽（28）内均设有定位组件，所述安装框（1）外侧设有螺栓，且所述螺栓端部贯穿至插槽（23）内，且所述插槽（23）远离同组螺栓一侧内壁和开设有与螺栓相匹配的螺槽，所述插板（15）侧壁开设有与螺栓相匹配的螺孔；Two symmetrically distributed plug plates (15) are fixedly mounted on one side of the installation frame (1), and a slot (23) matching the plug plate (15) is provided on the other side of the installation frame (1), and a movable slot (28) is provided on the inner wall at the top of the slot (23), and a positioning component is provided in the movable slot (28), and bolts are provided on the outer side of the installation frame (1), and the ends of the bolts pass through the slots (23), and the inner wall of the slot (23) away from the same group of bolts is provided with a screw groove matching the bolt, and the side wall of the plug plate (15) is provided with a screw hole matching the bolt; 所述安装框（1）内均滑动安装有输送框（2），且所述输送框（2）内均设有输送带（3），所述输送带（3）上方均设有校正组件，所述安装框（1）底端均固定安装有第一支撑框（10），且所述安装框（1）底端均固定安装有两个呈对称分布的第二支撑框（11），所述第一支撑框（10）位于同组两个第二支撑框（11）之间，所述第一支撑框（10）和同组所述输送框（2）之间设有升降组件，同组两个所述第二支撑框（11）和同组输送框（2）之间设有稳固组件；A conveying frame (2) is slidably mounted in each of the installation frames (1), and a conveying belt (3) is provided in each of the conveying frames (2). A correction component is provided above each of the conveying belts (3). A first support frame (10) is fixedly mounted at the bottom of each of the installation frames (1), and two symmetrically distributed second support frames (11) are fixedly mounted at the bottom of each of the installation frames (1). The first support frame (10) is located between two second support frames (11) in the same group. A lifting component is provided between the first support frame (10) and the conveying frame (2) in the same group. A stabilizing component is provided between the two second support frames (11) in the same group and the conveying frame (2) in the same group. 所述校正组件包括两个滑动安装于输送带（3）上方的框架（5），所述框架（5）内均转动安装有多个呈直线阵列分布的校正辊（4），所述输送框（2）底端内壁均固定安装有两个呈对称分布的双轴气缸（20），所述双轴气缸（20）两段活塞轴端部均固定连接有移动杆（7），所述移动杆（7）截面均呈“L”形，所述移动杆（7）水平段滑动贯穿同组所述输送框（2），所述安装框（1）侧壁开设有与同侧所述移动杆（7）水平段相匹配的移动槽（8），所述移动杆（7）竖直段内侧与同侧所述框架（5）相对的一侧之间均固定连接有连接杆（6）。The correction assembly comprises two frames (5) slidably mounted above the conveyor belt (3), a plurality of correction rollers (4) distributed in a linear array are rotatably mounted in the frames (5), two symmetrically distributed double-axis cylinders (20) are fixedly mounted on the inner wall of the bottom end of the conveyor frame (2), the two piston shaft ends of the double-axis cylinder (20) are fixedly connected with moving rods (7), the cross-section of the moving rods (7) are "L"-shaped, the horizontal section of the moving rod (7) slides through the same group of the conveyor frame (2), the side wall of the installation frame (1) is provided with a moving groove (8) matching the horizontal section of the moving rod (7) on the same side, and a connecting rod (6) is fixedly connected between the inner side of the vertical section of the moving rod (7) and the side opposite to the frame (5) on the same side. 2.根据权利要求1所述的一种汽车生产装配用输送生产线，其特征在于：所述支撑组件包括两个固定安装于安装框（1）底端的升降气缸（14），两个所述升降气缸（14）位于安装框（1）底端呈对称分布，所述升降气缸（14）活塞轴端部均固定安装有支块（13），所述支块（13）底端均固定安装有支撑板（12），所述支撑板（12）底端均固定安装有防滑垫，同组所述支块（13）和支撑板（12）之间均固定安装有两个呈对称分布的连接块。2. A conveying production line for automobile production and assembly according to claim 1, characterized in that: the support component includes two lifting cylinders (14) fixedly installed at the bottom end of the installation frame (1), the two lifting cylinders (14) are located at the bottom end of the installation frame (1) and are symmetrically distributed, the piston shaft ends of the lifting cylinders (14) are fixedly installed with support blocks (13), the bottom ends of the support blocks (13) are fixedly installed with support plates (12), the bottom ends of the support plates (12) are fixedly installed with anti-slip pads, and two symmetrically distributed connecting blocks are fixedly installed between the support blocks (13) and the support plates (12) in the same group. 3.根据权利要求1所述的一种汽车生产装配用输送生产线，其特征在于：所述定位组件包括滑动安装于活动槽（28）内的定位杆（27），所述定位杆（27）顶端和同组所述活动槽（28）顶端内壁之间均固定连接有第一弹簧（26），所述插板（15）顶端开设有与定位杆（27）远离同组所述第一弹簧（26）一端相匹配的定位孔。3. A conveyor production line for automobile production and assembly according to claim 1, characterized in that: the positioning component includes a positioning rod (27) slidably installed in a movable groove (28), a first spring (26) is fixedly connected between the top end of the positioning rod (27) and the inner wall of the top end of the movable groove (28) in the same group, and a positioning hole matching the end of the positioning rod (27) away from the first spring (26) in the same group is opened at the top end of the plug plate (15). 4.根据权利要求3所述的一种汽车生产装配用输送生产线，其特征在于：所述定位杆（27）顶端侧壁均固定安装有两个呈对称分布的滑块，所述活动槽（28）内壁开设有与同组所述滑块相匹配的滑槽。4. A conveyor production line for automobile production and assembly according to claim 3, characterized in that: two symmetrically distributed sliding blocks are fixedly installed on the top side wall of the positioning rod (27), and the inner wall of the movable groove (28) is provided with a sliding groove matching the sliding blocks of the same group. 5.根据权利要求1所述的一种汽车生产装配用输送生产线，其特征在于：所述升降组件包括转动安装于第一支撑框（10）底端内壁的螺杆（18），所述螺杆（18）侧壁套设有升降柱（22），且所述升降柱（22）顶端滑动贯穿同组所述安装框（1）且与同组所述输送框（2）底端固定连接，所述螺杆（18）下段侧壁固定套设有挡环，且所述螺杆（18）下段侧壁固定套设有从动齿轮（19），所述第一支撑框（10）底端内壁固定安装有减速电机（16），且所述减速电机（16）输出轴端部固定套设有驱动齿轮（17），所述驱动齿轮（17）和同组所述从动齿轮（19）啮合。5. A conveying production line for automobile production and assembly according to claim 1, characterized in that: the lifting component includes a screw (18) rotatably mounted on the inner wall of the bottom end of the first support frame (10), the side wall of the screw (18) is sleeved with a lifting column (22), and the top end of the lifting column (22) slides through the same group of the installation frame (1) and is fixedly connected to the bottom end of the same group of the conveying frame (2), the lower section of the screw (18) is fixedly sleeved with a retaining ring, and the lower section of the screw (18) is fixedly sleeved with a driven gear (19), the inner wall of the bottom end of the first support frame (10) is fixedly mounted with a reduction motor (16), and the output shaft end of the reduction motor (16) is fixedly sleeved with a driving gear (17), and the driving gear (17) is meshed with the driven gear (19) of the same group. 6.根据权利要求5所述的一种汽车生产装配用输送生产线，其特征在于：所述升降柱（22）顶端两侧均固定安装有稳固板（31），所述稳固板（31）截面均呈倒“L”形，所述稳固板（31）竖直段均滑动贯穿安装框（1），且同组两个所述稳固板（31）竖直段相反的一侧端部均固定安装有定位板（32），所述输送框（2）两侧均固定安装有两个呈对称分布的稳固块（24），所述安装框（1）内壁开设有与同组所述稳固块（24）相匹配的稳固槽。6. A conveying production line for automobile production and assembly according to claim 5, characterized in that: both sides of the top of the lifting column (22) are fixedly installed with a stabilizing plate (31), the cross-section of the stabilizing plate (31) is an inverted "L" shape, the vertical sections of the stabilizing plate (31) are slidable through the installation frame (1), and the opposite ends of the vertical sections of the two stabilizing plates (31) in the same group are fixedly installed with a positioning plate (32), two symmetrically distributed stabilizing blocks (24) are fixedly installed on both sides of the conveying frame (2), and the inner wall of the installation frame (1) is provided with a stabilizing groove matching the stabilizing blocks (24) in the same group. 7.根据权利要求1所述的一种汽车生产装配用输送生产线，其特征在于：所述稳固组件包括两个固定安装于第二支撑框（11）底端内壁的支柱（21），所述支柱（21）顶端均开设有收纳槽（29），且所述收纳槽（29）内均滑动安装有支杆（25），所述支杆（25）顶端均滑动贯穿至安装框（1）内且与同组所述输送框（2）底端固定连接，所述支杆（25）底端与同组所述收纳槽（29）底端内壁之间均固定连接有第二弹簧（30）。7. A conveyor production line for automobile production and assembly according to claim 1, characterized in that: the stabilizing component includes two pillars (21) fixedly installed on the inner wall of the bottom end of the second support frame (11), the top of each pillar (21) is provided with a receiving groove (29), and a support rod (25) is slidably installed in each receiving groove (29), the top of each support rod (25) slides through the installation frame (1) and is fixedly connected to the bottom end of the conveyor frame (2) of the same group, and a second spring (30) is fixedly connected between the bottom end of the support rod (25) and the inner wall of the bottom end of the receiving groove (29) of the same group. 8.根据权利要求7所述的一种汽车生产装配用输送生产线，其特征在于：所述支杆（25）底端侧壁均固定安装有两个呈对称分布的限位块，所述收纳槽（29）内壁开设有与同组所述限位块相匹配的限位槽。8. A conveyor production line for automobile production and assembly according to claim 7, characterized in that: two symmetrically distributed limit blocks are fixedly installed on the side walls of the bottom ends of the support rods (25), and the inner walls of the receiving grooves (29) are provided with limit grooves matching the limit blocks of the same group. 9.一种汽车生产装配用输送方法，根据权利要求1-8任意一项所述的一种汽车生产装配用输送生产线，其特征在于：包括以下步骤：9. A method for conveying automobile production and assembly, according to a conveying production line for automobile production and assembly according to any one of claims 1 to 8, characterized in that it comprises the following steps: S1：移动拼装步骤：通过驱动轮驱动同组安装框（1）和输送框（2）移动，当多组安装框（1）和输送框（2）移动至相应的地点后，将其中同一个安装框（1）侧壁安装的插板（15）置于另一个安装框（1）侧壁开设的插槽（23），通过插板（15）和插槽（23）的卡合，起到拼接两个安装框（1）的作用，且插槽（23）内设有定位组件，起到定位固定插板（15）的作用，当插板（15）定位完成后，通过螺栓螺旋进入插槽（23）内，且使螺栓通过插板（15）侧壁开设的螺孔，随后与插槽（23）内壁开设的螺槽螺合，即可起到固定插板（15）的作用，进而起到固定拼装两个安装框（1）的作用；S1: Moving and assembling step: driving the same group of installation frames (1) and conveying frames (2) to move by driving wheels. When the multiple groups of installation frames (1) and conveying frames (2) are moved to corresponding locations, the plug plate (15) installed on the side wall of the same installation frame (1) is placed in the slot (23) opened on the side wall of another installation frame (1). The plug plate (15) and the slot (23) are engaged with each other to achieve the effect of splicing the two installation frames (1). A positioning component is provided in the slot (23) to achieve the effect of positioning and fixing the plug plate (15). When the plug plate (15) is positioned, a bolt is screwed into the slot (23), and the bolt passes through the screw hole opened on the side wall of the plug plate (15). Then, the bolt is screwed into the screw groove opened on the inner wall of the slot (23), so as to achieve the effect of fixing the plug plate (15), thereby achieving the effect of fixing and assembling the two installation frames (1); S2：支撑组件：当多个安装框（1）拼装完成后，即可通过安装框（1）底端安装的升降气缸（14）驱动同组支块（13）和支撑板（12）同步下降，且使支撑板（12）与地面接触，进而在升降气缸（14）的驱动力作用下使安装框（1）和输送框（2）同步上升，使驱动轮脱离地面，即可起到支撑稳固安装框（1）的作用，有利于保持设备后续使用的稳定性；S2: Support assembly: When the plurality of installation frames (1) are assembled, the lifting cylinder (14) installed at the bottom of the installation frame (1) can be used to drive the support block (13) and the support plate (12) of the same group to descend synchronously, and the support plate (12) can be brought into contact with the ground. Then, under the driving force of the lifting cylinder (14), the installation frame (1) and the conveying frame (2) can be raised synchronously, and the driving wheel can be lifted off the ground, so as to support and stabilize the installation frame (1), which is beneficial to maintaining the stability of the equipment in subsequent use; S3：输送校正步骤：当设备调节完成后，工作人员将零部件置于输送带（3）上方，通过输送带（3）输送零部件向装配台方向移动，当零部件位于输送带（3）上输送时，通过双轴气缸（20）驱动移动杆（7）带着连接杆（6）移动，连接杆（6）驱动同侧框架（5）和校正辊（4）移动，通过两组校正辊（4）的配合，起到校正零部件位于输送带（3）上位置的作用，有助于避免零部件位于输送带（3）上产生偏移，便于零部件位于输送带（3）上稳定输送，且校正辊（4）转动安装于框架（5）内，即可起到校正零部件的作用，又不影响零部件输送；S3: Conveying and correcting step: After the equipment adjustment is completed, the staff will place the parts on the conveyor belt (3), and the conveyor belt (3) will be used to convey the parts to the assembly table. When the parts are transported on the conveyor belt (3), the double-axis cylinder (20) drives the moving rod (7) to move the connecting rod (6), and the connecting rod (6) drives the same-side frame (5) and the correction roller (4) to move. Through the cooperation of the two sets of correction rollers (4), the position of the parts on the conveyor belt (3) is corrected, which helps to avoid the deviation of the parts on the conveyor belt (3) and facilitates the stable transportation of the parts on the conveyor belt (3). The correction roller (4) is rotatably installed in the frame (5), which can correct the parts without affecting the transportation of the parts. S4：输送框（2）高度调节步骤：当需要调节输送框（2）高度时，通过减速电机（16）驱动同组驱动齿轮（17）转动，驱动齿轮（17）驱动同组从动齿轮（19）转动，从动齿轮（19）驱动同组螺杆（18）转动，螺杆（18）驱动同组升降柱（22）上升，升降柱（22）驱动同组输送框（2）上升，即可起到调节输送框（2）高度的作用，便于设备适应不同高度的装配台，有利于保持设备的输送效果，且当输送框（2）位于同组安装框（1）内滑动升降时，输送框（2）带着支杆（25）位于同组收纳槽（29）内滑动，支杆（25）底端安装的第二弹簧（30）起到牵拉支杆（25）的作用，通过支杆（25）、第二弹簧（30）和支柱（21）的配合，起到支撑稳固输送框（2）的作用，且当输送框（2）升降时，输送框（2）带着稳固块（24）位于同组稳固槽内滑动，通过稳固块（24）和稳固槽的配合，有利于保持输送框（2）升降的稳定性。S4: height adjustment step of the conveying frame (2): when the height of the conveying frame (2) needs to be adjusted, the reduction motor (16) drives the driving gear (17) of the same group to rotate, the driving gear (17) drives the driven gear (19) of the same group to rotate, the driven gear (19) drives the screw (18) of the same group to rotate, the screw (18) drives the lifting column (22) of the same group to rise, and the lifting column (22) drives the conveying frame (2) of the same group to rise, so as to adjust the height of the conveying frame (2), so that the equipment can adapt to assembly tables of different heights, which is conducive to maintaining the conveying effect of the equipment, and when the conveying frame (2) is in the position When sliding and lifting in the same group of installation frames (1), the conveying frame (2) slides with the support rod (25) in the same group of storage grooves (29), and the second spring (30) installed at the bottom end of the support rod (25) plays a role in pulling the support rod (25). Through the cooperation of the support rod (25), the second spring (30) and the pillar (21), the conveying frame (2) is supported and stabilized. When the conveying frame (2) is lifted or lowered, the conveying frame (2) slides with the stabilizing block (24) in the same group of stabilizing grooves. Through the cooperation of the stabilizing block (24) and the stabilizing groove, it is beneficial to maintain the stability of the conveying frame (2) when it is lifted or lowered.
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