Color steel plate laminating machine and color steel plate panel laminating method

Abstract

The application discloses a color steel plate splicing machine and a method thereof, which comprises a conveying device and a plate turning and splicing device. The conveying device comprises a centering device, the centering device comprises guide rails arranged horizontally along a second direction, and first and second stop blocks are arranged on the guide rails. Two driving wheels are arranged at intervals along the length direction of the guide rails, and a flexible belt is sleeved on the two driving wheels. The first and second stop blocks are connected to the upper layer or the lower layer of the flexible belt, respectively. The plate turning and splicing device comprises a base, a pedestal, horizontal driving devices for driving the pedestal to move horizontally, vertical driving devices for driving the pedestal to move vertically, and a plurality of support arms arranged horizontally on the pedestal. Each support arm is rotatably provided with a turning arm. The centering operation is realized through the synchronous belt. With the rotation of the synchronous belt, the two stop blocks can be infinitely close to each other, thereby adapting to the centering operation of panels with different sizes.

Description

TECHNICAL FIELD

[0001] The present application relates to the mechanical field, especially to a color steel plate laminating machine and a color steel plate laminating method. BACKGROUND

[0002] The automatic production process of color steel plate is generally as follows: the same processing device is used to process the face plate, then glue is sprayed, and then the face plate and the face plate are conveyed by the upper conveying line and the lower conveying line, wherein the face plate on the upper conveying line is filled with filling material such as heat insulation cotton by manual or automatic filling; then the face plate on the lower conveying line is turned over by the turning plate device and placed on the face plate on the upper conveying line, and finally, the product is compacted and solidified to form a color steel plate. In the above production process, the centering of the face plate and the stability of the equipment when the face plate is turned over have a great influence on the quality of the final product. How to continuously improve the existing structure and improve the product quality is a technical problem to be solved at present. SUMMARY

[0003] The present application aims to provide a color steel plate laminating machine which solves the above technical problems.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0005] A color steel plate laminating machine, comprising a conveying device for conveying the face plate in a first direction and a turning plate laminating device for turning over the face plate and combining it with another face plate, the conveying device comprising a centering device, the centering device comprising a guide rail arranged horizontally along a second direction, the second direction being perpendicular to the first direction, the guide rail being provided with a first stop block and a second stop block, the first stop block and the second stop block being movably arranged on the guide rail along the guide rail; two driving wheels are arranged at intervals along the length direction of the guide rail, and a flexible belt is sleeved on the two driving wheels, the first stop block and the second stop block being connected to the upper layer or the lower layer of the flexible belt respectively; the centering device further comprises a centering driving device for driving the flexible belt to rotate between the two driving wheels; the turning plate laminating device comprises a base, a base capable of moving horizontally and vertically on the base, a horizontal driving device for driving the base to move horizontally, and a vertical driving device for driving the base to move vertically; a plurality of support arms are arranged horizontally on the base, and a turning arm is rotatably arranged on each support arm, a plurality of suction cups connected to a negative pressure generating device are arranged on the turning arm; the base is provided with a turning motor for driving the turning arm to rotate.

[0006] Preferably, a chute is arranged on the guide rail, the chute comprises a horizontal slot and an inclined slot connected with the horizontal slot and inclined downwardly, the first stopper comprises a connecting portion connected with the flexible belt, a cylindrical fixing cylinder is vertically arranged on the connecting portion, a telescopic column is movably arranged in the fixing cylinder, and a pin column movably clamped in the chute is arranged on the telescopic column.

[0007] Preferably, a long strip-shaped through slot is arranged on the sidewall of the fixing cylinder along the axial direction of the fixing cylinder, and the pin column passes through the through slot and is connected with the telescopic column.

[0008] Preferably, the flexible belt comprises a plurality of sections connected with each other, and two fixing devices are arranged on the connecting portion and connected with one end of two sections of the flexible belt respectively.

[0009] Preferably, the conveying device comprises an upper conveying line and a lower conveying line arranged in a vertical mode, the upper conveying line and the lower conveying line each comprise a plurality of parallel conveying rollers, and at least one centering device is arranged on the upper conveying line and the lower conveying line, wherein the centering driving device of the centering device arranged on the upper conveying line is a telescopic arm connected with a pneumatic cylinder arranged on the flexible belt, and the centering driving device of the centering device arranged on the lower conveying line is a servo motor.

[0010] Preferably, the centering driving device is a servo motor, the servo motor drives a driving wheel to rotate, the driving wheel is a sprocket, the flexible belt is a chain, or the flexible belt is a synchronous belt, and the driving wheel is provided with a tooth that is engaged with the synchronous belt.

[0011] Preferably, at least one horizontal sliding rail is arranged on the base, the base is movably arranged on the horizontal sliding rail, at least one first rack is arranged on the base along the length direction of the horizontal sliding rail, the horizontal driving device comprises a longitudinal first rotating roller arranged on the base and a horizontal motor driving the first rotating roller to rotate, a plurality of first gears corresponding to the first rack are arranged on the first rotating roller, and the first gears are engaged with the first rack.

[0012] Preferably, at least one vertical sliding rail is vertically arranged on the base, a lifting base is movably arranged on the vertical sliding rail, and the support arms are arranged on the lifting base; at least one second rack is arranged on the base along the length direction of the vertical sliding rail, the vertical driving device comprises a longitudinal second rotating roller and a vertical motor driving the second rotating roller to rotate, a plurality of second gears corresponding to the second rack are arranged on the second rotating roller, and the second gears are engaged with the second rack.

[0013] Preferably, two door-shaped supports are arranged on the base, a rotating shaft is arranged on each of the door-shaped supports, and a sprocket is arranged on each of the rotating shafts; a chain is arranged on the sprockets through the rotating shafts, one end of the chain is connected to a counterweight, and the other end of the chain is connected to the lifting seat.

[0014] The application also provides a method for laminating color steel plate panels, comprising the following steps:

[0015] S1. conveying panels along the upper conveying line and the lower conveying line, wherein the panels on the upper conveying line are filled with fillers;

[0016] S2. when the panels are conveyed to the plate-turning laminating device, the panels are stopped at the plate-turning laminating device by the raised baffle;

[0017] S3. the centering driving device of the lower conveying line drives the flexible belt to rotate forward, so as to drive the first stop block and the second stop block to move inward along the guide rail until the panels are clamped from both sides to realize centering;

[0018] S4. the vertical motor drives the second rotating roller to rotate through the reduction box, so that the second gear rolls on the second rack, thereby driving the lifting seat to move upward, the suction cups on the turning arm contact the panels on the lower conveying line, and vacuum is generated by the vacuum generator, so that the suction cups adsorb the panels;

[0019] S5. the centering driving device of the lower conveying line drives the flexible belt to rotate reversely, so as to drive the first stop block and the second stop block to move outward along the guide rail to release the panels; the pin column of the first stop block moves along the sliding groove and moves downward along the inclined groove, so that the telescopic column descends below the lower conveying line; the vertical motor drives the second rotating roller to rotate through the reduction box, so that the second gear rolls on the second rack, thereby driving the lifting seat to continue moving upward by 1-5 cm;

[0020] S6. the horizontal motor drives the first rotating roller to rotate forward through the reduction box, so that the first gear rolls on the first rack, thereby driving the base to horizontally exit the lower conveying line along the horizontal sliding rail;

[0021] S7. the vertical motor drives the second rotating roller to rotate forward through the reduction box, so that the second gear rolls on the second rack, thereby driving the lifting seat to continue moving upward above the upper conveying line;

[0022] S8. the turning motor drives the third rotating roller to rotate, and the third rotating roller drives multiple turning arms to synchronously rotate through the synchronous belt, so as to turn the panels adsorbed on the suction cups by 180°;

[0023] S9. the horizontal motor drives the first rotating roller to rotate reversely through the reduction box, so that the first gear rolls on the first rack, thereby driving the base to horizontally move above the upper conveying line along the horizontal sliding rail;

[0024] S10. The vertical motor drives the second rotating roller to rotate reversely through the reduction gearbox, so that the second gear rolls on the second rack, thereby driving the lifting seat to move downward to contact the panel on the upper conveying line, the negative pressure generating device blows reversely, the suction disc releases the panel, and the panel on the suction disc falls on the panel on the upper conveying line;

[0025] S11. The centering driving device of the upper conveying line drives the flexible belt to rotate forward, drives the first and second stop blocks to move inward along the guide rail until the two panels are clamped from both sides, and the centering is realized.

[0026] The beneficial effects of the present application are: the centering operation is realized through the synchronous belt, and with the rotation of the synchronous belt, the two stop blocks can be infinitely close, thereby adapting to the centering operation of panels of different sizes; the telescopic column of one of the stop blocks moves up and down along the sliding groove, and when centering, the telescopic column clamps the panel upward and avoids the panel downward when taking the panel outward; the corresponding conveying line adopts different driving devices, which can save space and facilitate structural design; the horizontal slide rail and the vertical slide rail are combined to realize the actions of taking the panel and turning the panel, and compared with other implementation manners, the stability is good and the noise is low. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a perspective structural schematic diagram of the best embodiment of the color steel plate splicing machine of the present application;

[0028] Figure 2 is a top view structural schematic diagram of the best embodiment of the color steel plate splicing machine of the present application;

[0029] Figure 3 is a front view structural schematic diagram of the best embodiment of the color steel plate splicing machine of the present application;

[0030] Figure 4 is Figure 1 a partial enlarged view of position A in FIG.

[0031] Figure 5 is Figure 1 a partial enlarged view of position B in FIG.

[0032] Figure 6 is a right view structural schematic diagram of the best embodiment of the color steel plate splicing machine of the present application;

[0033] Figure 7 is Figure 3 a sectional view structural schematic diagram of position B-B in FIG.

[0034] Figure 8 is Figure 3 a sectional view structural schematic diagram of position A-A in FIG.

[0035] Figure 9 is Figure 7 a partial enlarged view of position C in FIG.

[0036] Figure 10 is a schematic diagram of the working state one of the best embodiment of the color steel plate combining machine of the present application;

[0037] Figure 11 is a schematic diagram of the working state two of the best embodiment of the color steel plate combining machine of the present application;

[0038] Figure 12 is a schematic diagram of the working state two of the best embodiment of the color steel plate combining machine of the present application; Figure 1 is an enlarged schematic diagram of part of the structure;

[0039] Figure 13 is a schematic diagram of the working state two of the best embodiment of the color steel plate combining machine of the present application; DETAILED DESCRIPTION

[0040] The technical solutions of the present application will be further described in detail in combination with specific embodiments.

[0041] In the description of the present application, it should be noted that the directions or position relations indicated by the terms "inner", "outer", "upper", "lower", "horizontal" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0042] As shown in Figures 1 to 13 , a color steel plate combining machine of the present application comprises a conveying device 10 for conveying face plates in a first direction and a plate turning and combining device 12 for turning the face plates and combining them with another face plate. The conveying device 10 comprises upper and lower conveying lines 14 and 16 arranged one above the other, and the upper and lower conveying lines 14 and 16 are each composed of a plurality of parallel conveying rollers, and at least one centering device is arranged on each of the upper and lower conveying lines 14 and 16; and when a plurality of face plates are turned at the same time, a plurality of corresponding centering devices are arranged.

[0043] The centering device in the preferred embodiment of the present application comprises a guide rail 18 horizontally arranged along a second direction, which is perpendicular to the first direction, i.e. the guide rail 18 is transversely arranged relative to the upper conveying line 14. The two ends of the guide rail 18 are respectively provided with a first stop block 20 and a second stop block 22, and the first stop block 20 and the second stop block 22 are movably arranged on the guide rail 18. Two driving wheels 24 are arranged at a distance along the length direction of the guide rail 18, and an annular flexible belt 26 is sleeved on the two driving wheels 24. The first stop block 20 and the second stop block 22 are respectively connected to the upper layer or the lower layer of the flexible belt 26, i.e. the first stop block 20 is connected to the upper layer of the flexible belt 26 and the second stop block 22 is connected to the lower layer of the flexible belt 26, or vice versa. The centering device further comprises a centering driving device for driving the flexible belt 26 to rotate between the two driving wheels 24. The centering driving device can be a motor, a pneumatic cylinder, an oil cylinder or an electric cylinder.

[0044] A chute is arranged on the guide rail 18 of the centering device located on the lower conveying line 16, and the chute comprises a horizontal groove 28 and an inclined groove 30 connected to the horizontal groove 28 and inclined downward. The first stop block 20 comprises a connecting portion 32 connected to the flexible belt 26. Specifically, the flexible belt 26 comprises multiple segments connected to each other, and two fixing devices (not shown) are arranged on the connecting portion 32 and connected to one end of each of the two segments of the flexible belt 26. The fixing devices can be screws or buckles. A cylindrical fixing cylinder 36 is vertically arranged on the connecting portion 32, a telescopic column 38 is movably arranged in the fixing cylinder 36, and a pin column 40 movably arranged in the chute is arranged on the telescopic column 38. A long slot is arranged on the side wall of the fixing cylinder 36 along the axial direction thereof, and the pin column 40 passes through the slot and is connected to the telescopic column 38. This structure allows the pin column 40 to move along the chute when the flexible belt 26 drives the first stop block 20 to move forward along the guide rail 18. When the pin column 40 is located in the horizontal groove 28, the telescopic column 38 is exposed above the lower conveying line 16 and can cooperate with the second stop block 22 to clamp the panel, thereby achieving centering. When the flexible belt 26 drives the first stop block 20 to move backward along the guide rail 18, the telescopic column 38 moves downward below the lower conveying line 16 when the pin column 40 is located in the inclined groove 30, thereby avoiding hindering the panel on the lower conveying line 16 from moving out.

[0045] Further, the centering device arranged on the upper conveying line 14 can adopt the following structure: two guide rails 18 are arranged, two connecting plates 84 are movably arranged between the two guide rails 18, the two ends of the connecting plate 84 are respectively connected to the two flexible belts 26, and a plurality of first stop blocks 20 and second stop blocks 22 are arranged on the two connecting plates 84; the centering driving device is a telescopic arm air cylinder 82 connected to the flexible belt 26 or the connecting plate 84. The telescopic arm of the air cylinder 82 is extended and retracted, driving the flexible belt 26 to rotate, and the two connecting plates 84 on the flexible belt 26 are relatively close or far away, thereby realizing the centering and loosening actions. The part of the first stop block 20 and the second stop block 22 in contact with the panel can be designed as follows: a stand 86 is included, a plurality of bearings 88 or wear-resistant plastic rings are replaceably sleeved on the stand 86, a nut 90 is threadedly connected to the top of the stand 86 to limit the position of the bearing 88 and avoid the bearing 88 from being separated. This structure facilitates the replacement of the bearing 88, and the bearing 88 can be replaced in time after being worn out.

[0046] Further, the centering driving device of the centering device arranged on the lower conveying line 16 is a servo motor. The air cylinder 82 has a small volume, is convenient for structural design, and has low cost, and the stroke control of the servo motor is accurate.

[0047] Or the centering driving device is a servo motor, the servo motor drives a driving wheel 24 to rotate; the driving wheel 24 is a sprocket and the flexible belt 26 is a chain 78, or the flexible belt 26 is a synchronous belt, and the driving wheel 24 is provided with a gear tooth meshing with the synchronous belt.

[0048] The flap closing device 12 includes a base 42, a base 34 that can move horizontally and vertically on the base 42, horizontal driving devices that drive the base 34 to move horizontally, and vertical driving devices that drive the base 34 to move vertically; a plurality of support arms 46 are horizontally arranged on the base 34, a rotating arm 48 is rotatably arranged on each support arm 46, a plurality of suction cups 50 connected to a negative pressure generating device are arranged on the rotating arm 48; a plurality of rotating motors 52 that drive the rotating arm 48 to rotate are arranged on the base 34. In this embodiment, the rotating motor 52 drives the third rotating roller 90 to rotate, a plurality of rotating wheels 92 on the third rotating roller 90 drive a plurality of rotating synchronous belts 94 to rotate synchronously, and the plurality of rotating synchronous belts 94 drive the plurality of rotating arms 48 to rotate synchronously.

[0049] A plurality of horizontal sliding rails 44 are arranged on the base 42, the base 34 is movably arranged on the horizontal sliding rails 44, two first racks 54 are arranged on the base 42 along the length direction of the horizontal sliding rails 44, the horizontal driving devices include a longitudinal first rotating roller 56 arranged on the base 34 and a horizontal motor 58 that drives the first rotating roller 56 to rotate, a plurality of first gears (not shown) are arranged on the first rotating roller 56 corresponding to the first rack 54, the first gear is meshed with the first rack 54, thereby driving the base 34 to move on the base 42.

[0050] A plurality of vertical sliding rails 62 are vertically arranged on the base 34, and a lifting seat 64 is movably arranged on the vertical sliding rails 62, and the support arms 46 are all arranged on the lifting seat 64; a plurality of second gear racks 66 are arranged on the base 34 along the length direction of the vertical sliding rails 62, and the vertical driving device comprises a longitudinal second rotating roller 68 and a vertical motor 70 for driving the second rotating roller 68 to rotate, and a plurality of second gears 72 are arranged on the second rotating roller 68 corresponding to the second gear racks 66, and the second gears 72 are in meshing connection with the second gear racks 66.

[0051] Two door-shaped supports 74 are arranged on the base 34, and a rotating shaft 76 is arranged on each of the door-shaped supports 74, and a sprocket is arranged on the rotating shaft 76; a chain 78 is arranged on the sprockets and passes through the rotating shaft 76, one end of the chain 78 is connected with a counterweight 80, and the other end of the chain 78 is connected with the lifting seat 64. The counterweight 80 can improve the lifting efficiency and reduce the power consumption. Compared with other structures, the flip and joint device 12 has the advantages of better stability, lower power consumption, more accurate position during flipping and jointing, and higher production quality.

[0052] As shown in FIG. 1, Figure 12 The vertical motor 70 can be replaced by a servo electric cylinder 96 to play the role of lifting.

[0053] In a plurality of drawings, the structural schematic diagrams of the first stop block 20 at different positions of the sliding groove are shown to show the action principle of the first stop block 20.

[0054] The present application also provides a color steel plate panel jointing method, which comprises the following steps:

[0055] S1. The panels are conveyed along the upper conveying line 14 and the lower conveying line 16, wherein the panels on the upper conveying line 14 are filled with fillers;

[0056] S2. When the panels are conveyed to the flip and joint device 12, the panels are stopped at the flip and joint device 12 by the blocking of the raised baffle;

[0057] S3. The centering driving device of the lower conveying line 16 drives the flexible belt 26 to rotate forward, so as to drive the first stop block 20 and the second stop block 22 to move inward along the guide rail 18 until the panels are clamped from both sides, so as to realize centering;

[0058] S4. The vertical motor 70 drives the second rotating roller 68 to rotate through a speed reducer, so that the second gears 72 roll on the second gear racks 66, thereby driving the lifting seat 64 to move upward, the suction cups 50 on the flip arms 48 contact the panels on the lower conveying line 16, and a vacuum is generated by the vacuum generator, so that the suction cups 50 adsorb the panels;

[0059] S5. The centering driving device of the lower conveying line 16 drives the flexible belt 26 to rotate reversely, drives the first stopper 20 and the second stopper 22 to move outward along the guide rail 18, and loosens the panel; the pin column 40 of the first stopper 20 moves along the sliding groove and moves downward along the inclined groove 30, so that the telescopic column 38 is lowered below the lower conveying line 16; the vertical motor 70 drives the second rotating roller 68 to rotate through the reduction box, so that the second gear 72 rolls on the second rack 66, thereby driving the lifting seat 64 to continue to move upward by 1-5 cm;

[0060] S6. The horizontal motor 58 drives the first rotating roller 56 to rotate forward through the reduction box, so that the first gear rolls on the first rack 54, thereby driving the base 34 to horizontally exit the lower conveying line 16 along the horizontal sliding rail 44;

[0061] S7. The vertical motor 70 drives the second rotating roller 68 to rotate forward through the reduction box, so that the second gear 72 rolls on the second rack 66, thereby driving the lifting seat 64 to continue to move upward above the upper conveying line 14;

[0062] S8. The turnover motor 52 drives the third rotating roller to rotate, and the third rotating roller drives a plurality of turnover arms 48 to rotate synchronously through the synchronous belt, to 180° turn over the panel adsorbed on the suction cup 50;

[0063] S9. The horizontal motor 58 drives the first rotating roller 56 to rotate reversely through the reduction box, so that the first gear rolls on the first rack 54, thereby driving the base 34 to horizontally move above the upper conveying line 14 along the horizontal sliding rail 44;

[0064] S10. The vertical motor 70 drives the second rotating roller 68 to rotate reversely through the reduction box, so that the second gear 72 rolls on the second rack 66, thereby driving the lifting seat 64 to move downward to contact the panel adsorbed on the suction cup 50 with the panel on the upper conveying line 14, the negative pressure generating device blows reversely, the suction cup 50 loosens the panel, so that the panel on the suction cup 50 falls on the panel on the upper conveying line 14;

[0065] S11. The centering driving device of the upper conveying line 14 drives the flexible belt 26 to rotate forward, drives the first stopper 20 and the second stopper 22 to move inward along the guide rail 18, until clamping the two panels from both sides, to realize centering.

[0066] By using the above method, the components cooperate with each other, the stroke of the action component is small, the overall time consumption is small, and the efficiency is high.

[0067] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, any equivalent structure or equivalent process transformation using the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A color steel plate plywood assembly machine, comprising a conveying device for conveying panels along a first direction and a flipping and plywood assembly device for flipping the panels and combining them with another panel, characterized in that: The conveying device includes an upper conveyor line and a lower conveyor line. Each of the upper and lower conveyor lines is equipped with a centering device. Each centering device includes a guide rail horizontally arranged along a second direction, perpendicular to the first direction. A first stop and a second stop are provided on the guide rail, both movable along the guide rail. Two drive wheels are spaced apart along the length of the guide rail, and an annular flexible belt is fitted onto each drive wheel. The first and second stops are respectively connected to the upper or lower layer of the flexible belt. The device also includes a centering drive device that drives the flexible belt to rotate between the two drive wheels. The flip-plate assembly includes a base, a pedestal that can move horizontally and vertically on the base, a horizontal drive device that drives the pedestal to move horizontally, and a vertical drive device that drives the pedestal to move vertically. Several support arms are horizontally arranged on the pedestal, and each support arm is rotatably equipped with a flipping arm. Several suction cups connected to a negative pressure generating device are provided on the flipping arm. A flipping motor that drives the flipping arm to rotate is provided on the pedestal. The upper conveyor line is positioned directly above the lower conveyor line. A chute is provided on the guide rail of the lower conveyor line. The chute includes a horizontal chute and an inclined chute that connects to the horizontal chute and slopes downward. The first stop block includes a connecting part connected to the flexible belt. A cylindrical fixed cylinder is vertically provided on the connecting part. A telescopic column is movably provided inside the fixed cylinder. A pin is provided on the telescopic column that is movably locked in the chute. A long, narrow groove is provided along the axial direction on the side wall of the fixed cylinder, and the pin passes through the groove and is connected to the telescopic column.

2. The color steel plate plywood assembly machine according to claim 1, characterized in that, The flexible strip comprises multiple interconnected segments, and two fixing devices are provided on the connecting part, which respectively connect one end of two segments of the flexible strip.

3. The color steel plate plywood assembly machine according to claim 1, characterized in that, The centering drive device is a servo motor, which drives a drive wheel to rotate; the drive wheel is a sprocket and the flexible belt is a chain or a timing belt, and the drive wheel is provided with teeth that mesh with the timing belt.

4. A color steel plate plywood assembly machine according to claim 1, characterized in that, Both the upper and lower conveyor lines consist of several parallel conveyor rollers. The centering drive device of the centering device on the upper conveyor line is a cylinder with a telescopic arm connected to the flexible belt, and the centering drive device of the centering device on the lower conveyor line is a servo motor.

5. A color steel plate plywood assembly machine according to claim 1, characterized in that, At least one horizontal slide rail is provided on the base, and the base is movably disposed on the horizontal slide rail. At least one first rack is provided on the base along the length direction of the horizontal slide rail. The horizontal driving device includes a longitudinal first rotating roller disposed on the base and a horizontal motor that drives the first rotating roller to rotate. A plurality of first gears are provided on the first rotating roller corresponding to the first rack, and the first gears mesh with the first rack.

6. A color steel plate plywood assembly machine according to claim 5, characterized in that, At least one vertical slide rail is vertically arranged on the base, and a lifting seat is movably arranged on the vertical slide rail. All support arms are arranged on the lifting seat. At least one second rack is arranged on the base along the length direction of the vertical slide rail. The vertical driving device includes a longitudinally elongated second rotating roller and a vertical motor that drives the second rotating roller to rotate. A plurality of second gears are arranged on the second rotating roller corresponding to the second rack, and the second gears mesh with the second rack.

7. A color steel plate plywood assembly machine according to claim 6, characterized in that, Two portal-shaped supports are provided on the base, each of which has a rotating shaft and a sprocket. A chain passes around the rotating shaft and is mounted on the sprocket. One end of the chain is connected to a counterweight, and the other end of the chain is connected to the lifting seat.

Images