A paper pasting turning plate drying process and system

Abstract

The application relates to the technical field of paper mounting drying, in particular to a paper mounting turnover drying process and system, which comprises a stacking mechanism, a pushing mechanism, a turnover mechanism and a moving mechanism.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of paper mounting drying, in particular to a paper mounting turnover drying process and system. BACKGROUND

[0002] Corrugated paper is a material made of paperboard, which has a corrugated structure, is composed of a layer of corrugated core paper and two layers of face paper, and the corrugated structure of the corrugated paper can provide good strength and compression resistance, so the corrugated paper is usually used for making paper boxes, paper boxes and packaging materials.

[0003] In order to help consumers quickly identify the source and brand of the product, the corrugated paper on one side will be mounted with paper, and the brand name will be displayed on the mounted paper. Meanwhile, the mounted paper can also play a promotional role, which can increase the exposure and popularity of the brand.

[0004] At present, the mounted paper is usually bonded by using glue, and the glue used for the mounted paper needs to be air dried before entering the subsequent processing, which can reduce the displacement of the mounted paper.

[0005] In the prior art, the operator stacks the mounted paper, moves the stacked mounted paper to the drying place by a cart, and blows the glue used for the mounted paper by a fan. The manual moving time is long and the efficiency is low, so that the drying efficiency of the mounted paper is low. SUMMARY

[0006] In order to improve the drying efficiency of the mounted paper, the application provides a paper mounting turnover drying process and system.

[0007] In the first aspect, the application provides a paper mounting turnover drying system, which adopts the following technical scheme:

[0008] A paper mounting turnover drying system comprises:

[0009] A stacking mechanism is used for stacking the mounted paper.

[0010] A pushing mechanism is rotatably connected to one end of the stacking mechanism, and is used for pushing the stacked mounted paper.

[0011] A turnover mechanism is rotatably connected to the stacking mechanism close to the pushing-out end of the pushing mechanism, and is used for turning over the stacked mounted paper and the placed mounted paper.

[0012] A moving mechanism is arranged at one end of the turnover mechanism away from the pushing mechanism, the stacked mounted paper is placed on the top surface of the moving mechanism, and the moving mechanism is used for conveying the mounted paper. A drying mechanism is arranged at one end of the moving mechanism away from the turnover mechanism, and is used for drying the mounted paper.

[0013] By adopting the technical scheme, after the paper mounting is completed, the paper mounting is stacked by the stacking mechanism, the stacked paper mounting is pushed by the pushing mechanism, the paper mounting stack is pushed to the turnover mechanism, the turnover mechanism turns the paper mounting for one turn, after the paper mounting is turned for one turn, the paper mounting is located at the bottom of the corrugated paper, under the pressure of the stacked paper mounting, the situation that the paper mounting does not fit the corrugated paper can be reduced, at the same time, the turnover mechanism stacks the turned paper mounting, so that more paper mountings are stacked together, then the stacked paper mounting is moved by the moving mechanism and is moved to the drying mechanism, then the drying mechanism dries the paper mounting stack.

[0014] In the prior art, after the paper mounting is stacked, the stacked paper mounting is placed on a cart, and an operator moves the paper mounting to a place for air drying by the cart, compared with the prior art, the application replaces manual pushing with mechanical automation, thereby improving the work efficiency of drying the paper mounting.

[0015] Preferably, the stacking mechanism comprises a conveying assembly and a baffle, the baffle is arranged at the output end of the conveying assembly, the conveying assembly is used for conveying the paper mounting, and the paper mounting is stacked at the side wall of the baffle.

[0016] By adopting the technical scheme, after the paper mounting is completed, the paper mounting is stacked by the stacking mechanism, the stacked paper mounting is pushed by the pushing mechanism, the paper mounting stack is pushed to the turnover mechanism, the turnover mechanism turns the paper mounting for one turn, after the paper mounting is turned for one turn, the paper mounting is located at the bottom of the corrugated paper, under the pressure of the stacked paper mounting, the situation that the paper mounting does not fit the corrugated paper can be reduced, at the same time, the turnover mechanism stacks the turned paper mounting, so that more paper mountings are stacked together, then the stacked paper mounting is moved by the moving mechanism and is moved to the drying mechanism, then the drying mechanism dries the paper mounting stack.

[0017] Preferably, the pushing mechanism comprises a transmission assembly and a push rod, the transmission assembly is arranged at the bottom of the conveying assembly, the push rod is assembled with the output end of the transmission assembly, the transmission assembly is used for driving the push rod to move, and the push rod is used for pushing the stacked paper mounting.

[0018] By adopting the technical scheme, when a certain amount of paper mounting is stacked on one side of the baffle, the baffle is folded, at the same time, the transmission assembly is started, the transmission assembly drives the push rod to move, the push rod drives the stacked paper mounting to move, and the push rod pushes the stacked paper mounting out of the stacking mechanism, so that the stacked paper mounting is subjected to the next process.

[0019] Preferably, the turnover mechanism comprises a turnover assembly, a pushing assembly and a placing assembly, the turnover assembly is arranged at the stacking mechanism close to the pushing-out end of the pushing mechanism, the paper mounting is placed in the turnover assembly, the turnover mechanism can be turned over and lifted, the pushing assembly is arranged at the top of the turnover assembly, the pushing assembly is used for pushing the paper mounting, the placing assembly is arranged at the output end of the pushing assembly, the placing assembly is used for stacking the turned paper mounting, and the placing assembly can be lifted.

[0020] By adopting the technical scheme, after the paper stack is pushed out of the stacking mechanism, the paper stack enters the turnover assembly, the turnover assembly turns over the paper stack, and the paper stack is lifted to the placing assembly, the pushing assembly pushes the paper on the turnover assembly to the placing assembly, and the placing assembly can be lifted, so that when the thickness of the paper stack increases, the placing assembly moves downward, thereby increasing the placing space and increasing the thickness of the paper stack.

[0021] Preferably, the top of the stacking mechanism is provided with a guide assembly for guiding the paper to move along the movement direction of the conveying assembly.

[0022] By adopting the technical scheme, the top of the stacking mechanism is provided with a guide assembly, which can guide the paper to move along the movement direction of the conveying assembly, and reduce the situation that the paper protrudes from the top and is arranged in disorder.

[0023] Preferably, the placing assembly is provided with a temporary placing platform near the side of the turnover assembly, the temporary placing platform can be turned over to the top of the placing assembly, and the temporary placing platform is used for temporarily placing the paper stack.

[0024] By adopting the technical scheme, when the paper stack on the placing assembly is completed, the temporary placing platform is turned over from the side of the turnover assembly to the top of the placing assembly after the moving mechanism conveys the paper stack away, the temporary placing platform can temporarily replace the placing assembly, and under the action of the temporary placing platform, the pushing assembly can push the paper on the placing assembly to the temporary placing platform during the process that the moving assembly moves the paper away, so that the transmission of the paper can continue, the situation of shutdown is reduced, and the work efficiency of the dried paper is further improved.

[0025] Preferably, the top of the stacking mechanism is provided with a limiting assembly for guiding the paper to move to the side wall of the baffle.

[0026] By adopting the technical scheme, when the paper is conveyed from the conveying assembly to the side wall of the baffle, the limiting assembly guides the paper under the action of the limiting assembly, thereby reducing the situation that the paper stack slides to both sides during stacking, and improving the neatness during stacking of the paper stack.

[0027] Preferably, the bottom of the baffle is provided with a panel, a moving groove is formed in the top surface of the panel, the transmission assembly is located at the bottom of the panel, a base is arranged on the transmission assembly, the bottom end of the push rod is rotatably connected with the side wall of the base, the top of the push rod extends out of the moving groove, a telescopic piece is arranged on the side of the base close to the push rod, the output end of the telescopic piece is assembled with the bottom of the push rod, and the telescopic piece is used for driving the push rod to rotate.

[0028] By adopting the technical scheme, when the push rod pushes the paperboard pile to the turnover assembly, the telescopic piece is started, the telescopic piece drives the push rod to rotate, the push rod is extended into the moving groove, and the push rod is conveyed back to the end of the panel far from the baffle under the drive of the transmission assembly. The push rod is located at the bottom of the panel during the returning process, thereby reducing the influence of the push rod on other paperboards on the panel during the returning process.

[0029] Preferably, the top of the moving mechanism is provided with a pressing assembly, and the pressing assembly is pressed against the top surface of the paperboard pile.

[0030] By adopting the technical scheme, the pressing assembly is pressed against the top surface of the paperboard, so that when the moving mechanism drives the paperboard pile to move, the pressing assembly provides a downward stabilizing force to the paperboard pile under the action of the pressing assembly, thereby reducing the collapse of the paperboard pile during the moving process and the drying process.

[0031] In the second aspect, the application provides a paperboard drying process, which comprises the following steps:

[0032] S1: paperboard stacking: the paperboard is conveyed to the baffle side wall by the conveying assembly, and the paperboard is stacked on the side of the baffle in sequence, and the baffle limits the paperboard;

[0033] S2: pushing the paperboard: folding the baffle, the transmission assembly drives the push rod to move, and the push rod pushes the paperboard pile to the turnover assembly; S3: paperboard turnover: the turnover assembly turns over the paperboard pile, and the turnover assembly lifts the paperboard pile to the side of the placing assembly;

[0034] S4: paperboard stacking: the pushing assembly pushes the paperboard pile on the turnover assembly to the placing assembly;

[0035] S5: paperboard pile moving: the moving mechanism conveys the paperboard pile on the placing assembly to the drying mechanism;

[0036] S6: paperboard pile drying: the drying mechanism dries the paperboard pile.

[0037] By adopting the technical scheme, the completed paperboard is placed on the conveying assembly and is stacked on the side of the baffle in a small amount. The small amount of stacking can improve the stacking efficiency. Then, the stacked paperboard is turned over, the paperboard pile is turned over, the pasted paper is located at the bottom of the corrugated paper, the pasted paper is pressed, the situation that the pasted paper is not attached to the corrugated paper is reduced, the paperboard pile is stacked to form a paperboard pile with a larger thickness, a larger paperboard pile can improve the drying efficiency of the paperboard, and finally the moving mechanism moves the paperboard pile to the drying mechanism for drying. The mechanical automation replaces manual pushing of the paperboard to move, which can improve the work efficiency of the dried paperboard.

[0038] To sum up, the present application includes at least one of the following beneficial technical effects:

[0039] 1, after the completion of the paste paper, the paper is stacked by the stacking mechanism, the stacked paper is pushed by the pushing mechanism, the paper stack is pushed to the turnover mechanism, the turnover mechanism turns the paper for a week, the paper turns for a week, so that the paper is located at the bottom of the corrugated paper, under the pressure of the stacked paper, the paper can reduce the non-adhesion of the paper and the corrugated paper, at the same time, the turnover mechanism stacks the turned paper stack, so that more paper is stacked together, then the moving mechanism moves the stacked paper to the drying mechanism, and then the drying mechanism dries the paper stack.

[0040] In the prior art, after the paper is stacked, the stacked paper is placed on the trolley, and the operator moves the paper to the air drying place by the trolley. Compared with the prior art, the present application replaces manual pushing with mechanical automation, thereby improving the work efficiency of drying the paper.

[0041] 2, the completed paste paper is placed on the conveying assembly and stacked on one side of the baffle, the first stacking can improve the stacking efficiency, then the stacked paper is turned over, the paper stack is turned over to make the pasted paper located at the bottom of the corrugated paper, thereby pressing the pasted paper to reduce the non-adhesion of the paper around the corrugated paper, then the paper stack is stacked to form a thicker paper stack, forming a larger paper stack can improve the drying efficiency of the paper, finally the moving mechanism moves the paper stack to the drying mechanism for drying, replacing manual pushing of the paper with mechanical automation can improve the work efficiency of drying the paper. BRIEF DESCRIPTION OF DRAWINGS

[0042] Figure 1 is the overall structure schematic diagram of the embodiment of the present application.

[0043] Figure 2 is the structure schematic diagram of the stacking mechanism and the pushing mechanism of the embodiment of the present application.

[0044] Figure 3 is the sectional view of the stacking mechanism and the pushing mechanism.

[0045] Figure 4 is the overall structure schematic diagram of the turnover mechanism.

[0046] Figure 5 is the overall structure schematic diagram of the turnover mechanism from another perspective.

[0047] Figure 6 is the bottom view of the turnover assembly.

[0048] Figure 7is a structural schematic view of the placing assembly and the moving mechanism.

[0049] Figure 8 is Figure 5 is an enlarged view of A in the middle.

[0050] Figure 9 is Figure 7 is an enlarged view of B in the middle.

[0051] Figure 10 is a structural schematic view of the whole structure from another perspective of the embodiment of the present application.

[0052] Legend:

[0053] 11, support frame; 12, panel; 121, deceleration column; 122, moving groove; 13, first support rod; 14, second support rod; 15, connecting rod; 16, stabilizing rod; 17, vertical rod; 18, support frame; 19, sliding rod;

[0054] 2, stacking mechanism; 21, conveying assembly; 211, deceleration conveying belt; 212, acceleration conveying belt; 213, transition shaft; 22, baffle; 221, fixed part; 222, folding part; 23, first telescopic cylinder; 24, limiting assembly; 241, lead screw; 242, side plate; 243, handle; 25, guiding assembly; 251, guiding plate; 252, guiding belt;

[0055] 3, pushing mechanism; 31, transmission assembly; 311, transmission chain; 32, base; 33, guide rail; 34, push rod; 35, first lifting cylinder;

[0056] 4, overturning mechanism; 41, overturning assembly; 411, connecting seat; 412, storage rack; 4121, rotating seat; 4122, supporting seat; 4123, stabilizing rod; 4124, connecting plate; 4125, limiting seat; 4126, cross rod; 4127, pressing plate; 4128, baffle; 413, lifting chain; 42, pushing assembly; 421, moving chain; 4221, sliding rod; 4222, pushing plate; 43, placing assembly; 431, placing plate; 432, lifting platform; 4321, moving seat; 4322, telescopic plate; 433, storage seat; 4331, plug-in slot; 434, temporary placing platform;

[0057] 5, rack; 51, mounting rack; 52, mounting rod; 53, guide wheel; 54, mounting column; 55, fixed rod;

[0058] 6, moving mechanism; 61, rodless cylinder; 62, sliding seat; 63, plug-in seat;

[0059] 7, pressing assembly; 71, conveying seat; 72, connecting column; 73, pressing column; 74, second lifting cylinder;

[0060] 8, drying mechanism; 81, drying frame; 82, fan head; 9, paper pile. DETAILED DESCRIPTION

[0061] The following description will be made in conjunction with the accompanying drawings Figures 1-10 The application is further described in detail.

[0062] The application discloses a paper pasting turning plate drying system.

[0063] Referring to Figure 1 and Figure 2 A paper pasting turning plate drying system, comprising a support frame 11, the support frame 11 has two, the two support frames 11 are arranged in parallel, and a stacking mechanism 2 is arranged between the two support frames 11, the stacking mechanism 2 comprises a conveying assembly 21, the conveying assembly 21 comprises a deceleration conveying belt 211 and an acceleration conveying belt 212, a transition shaft 213 is rotatably connected between the two support frames 11, and the transition shaft 213 is located between the deceleration conveying belt 211 and the acceleration conveying belt 212.

[0064] A panel 12 is fixed between the top portions of the two support frames 11, the panel 12 is located at the bottom of the acceleration conveying belt 212, first support rods 13 are fixed to the side walls of the two support frames 11 respectively, the two first support rods 13 are arranged in parallel, the first support rods 13 are located at the ends of the support frames 11 away from the acceleration conveying belt 212, second support rods 14 are fixed to the side walls of the two support frames 11 respectively, the two second support rods 14 are arranged in parallel, the two second support rods 14 are located at the two ends of the acceleration conveying belt 212 respectively, the support frames 11 are provided with connecting rods 15 at the top portions, the connecting rods 15 have two, one connecting rod 15 is fixedly connected to the top portions of the first support rods 13 close to the connecting rod 15 at both ends respectively, correspondingly, the other connecting rod 15 is fixedly connected to the top portions of the second support rods 14 close to the connecting rod 15 at both ends respectively, the two connecting rods 15 are located on the same horizontal plane, and stabilizing rods 16 are fixed between the two connecting rods 15, the stabilizing rods 16 are located at the top portion of the panel 12, the stabilizing rods 16 have two, and the two stabilizing rods 16 are arranged in parallel in the middle portions of the connecting rods 15.

[0065] The stacking mechanism 2 further comprises a baffle 22 and a first telescopic cylinder 23, the baffle 22 comprises a fixed portion 221 and a folding portion 222, the top end of the folding portion 222 is rotatably connected to the bottom end of the fixed portion 221, the top end of the fixed portion 221 is sleeved on the outer walls of the two stabilizing rods 16, the fixed portion 221 is located at the end of the stabilizing rod 16 close to the first support rod 13, one end of the first telescopic cylinder 23 is connected to the outer wall of the stabilizing rod 16, and the output end of the first telescopic cylinder 23 is connected to the folding portion 222.

[0066] After the paper is pasted, the paper is stacked and arranged in sequence by the head-to-tail arrangement, the paper arranged in sequence is conveyed by the slow conveyor belt 211, the paper is conveyed to the accelerated conveyor belt 212 through the transition shaft 213, the accelerated conveyor belt 212 accelerates the transmission of the bottom layer and the frontmost paper, under the action of friction and inertia, the paper slides on the panel 12 until the side wall of the paper contacts the side wall of the folding part 222, then the paper on the top surface of the bottom layer paper accelerates the transmission speed under the action of the accelerated conveyor belt 212 and slides on the top surface of the bottom layer paper until the side wall of the paper contacts the side wall of the folding part 222, so that the paper is stacked on the top surface of the bottom layer paper, and the subsequent paper is stacked in sequence through the accelerated conveyor belt 212.

[0067] Referring to Figure 2 and Figure 3 The top surface of the panel 12 is provided with a deceleration assembly, the deceleration assembly includes a plurality of deceleration columns 121, the plurality of deceleration columns 121 are uniformly distributed along the top surface of the panel 12, and under the action of the deceleration assembly, the speed of the paper sliding on the panel 12 can be slowed down, and the damage of the paper caused by the impact with the side wall of the folding part 222 due to the high speed of the panel 12 can be reduced.

[0068] The top of the stacking mechanism 2 is provided with a limiting assembly 24, the limiting assembly 24 includes a lead screw 241 and a side plate 242, the lead screw 241 has two ends, one end of the lead screw 241 is rotatably connected to the first support rod 13 adjacent to the lead screw 241, the lead screw 241 extends out of the first support rod 13, a handle 243 is arranged at one end of the lead screw 241 extending out of the first support rod 13, an operator can rotate the lead screw 241 by twisting the handle 243, and the other lead screw 241 is arranged between the two second support rods 14, the connection mode between the other lead screw 241 and the second support rod 14 is consistent with the connection mode between the lead screw 241 and the first support rod 13, which will not be described in detail in the embodiment, the side plate 242 has two ends, the two side plates 242 are arranged at the two ends of the lead screw 241, and the two ends of the side plate 242 are threadedly connected to the lead screw 241 adjacent to the side plate 242, and the top ends of the side plates 242 are slidably connected to the connecting rods 15 adjacent to the side plates 242.

[0069] The operator adjusts the distance between the two side plates 242 by operating the handle 243, so that the distance between the two side plates 242 is adapted to the length of the paper, and when the paper is conveyed from the slow conveyor belt 211 to the side wall of the baffle 22, the side plates 242 guide the paper under the action of the side plates 242, so as to reduce the situation that the paper slides to both sides when the paper is stacked, thereby improving the neatness of the paper when the paper is stacked.

[0070] The top end of each support frame 11 is fixed with a guide assembly 25, which comprises a guide plate 251 and a guide belt 252. The guide plate 251 is located on the top of the slow conveying belt 211, and the guide belt 252 is fixed at one end of the guide plate 251 near the one end of the acceleration conveying belt 212, and placed at the top surface of the panel 12 at the other end. The bottom surface of the guide plate 251 abuts against the top surface of the paper sheet. When the paper sheet is conveyed on the slow conveying belt 211, it can be guided to move along the movement direction of the slow conveying belt 211 under the action of the guide plate 251, and at the same time, the protrusion of the paper sheet from the top end is reduced, so that the disorderly arrangement of the paper sheet is avoided. When the paper sheet moves from the acceleration conveying belt 212 to the side wall of the folding part 222, the top surface of the paper sheet abuts against the bottom surface of the guide belt 252, and under the action of the guide belt 252, the guide belt 252 guides the movement of the paper sheet.

[0071] With reference to Figure 2 and Figure 3 The bottom of the acceleration conveying belt 212 is provided with a pushing mechanism 3, which comprises a transmission assembly 31, a base 32 and a guide rail 33. The transmission assembly 31 comprises two transmission chains 311, which are arranged in parallel. The guide rail 33 is arranged between the two transmission chains 311. The base 32 is slidably connected to the top surface of the guide rail 33. The base 32 is located at the bottom of the panel 12, and is fixedly connected to the transmission chains 311 near the two ends thereof. Under the driving of the transmission chains 311, the base 32 can be moved.

[0072] The top surface of the panel 12 is provided with two moving grooves 122, which are arranged in parallel along the long edges of the panel 12. The pushing mechanism 3 further comprises two push rods 34, which are arranged at the two ends of the base 32. The side walls of the push rods 34 are rotatably connected to the side walls of the base 32. The top ends of the two push rods 34 respectively extend out of the corresponding moving grooves 122. The side walls of the base 32 are respectively provided with telescopic members. In the embodiment, the telescopic members are first lifting cylinders 35. The output ends of the two first lifting cylinders 35 are respectively assembled to the bottom surfaces of the push rods 34 near the two ends thereof. Under the action of the first lifting cylinders 35, the first lifting cylinders 35 can drive the push rods 34 to rotate, so that the top ends of the push rods 34 extend out of or into the moving grooves 122.

[0073] When a certain amount of paper is stacked on one side of the folding part 222, the acceleration conveyor belt 212 pauses the conveying of the paper, and at the same time, the first telescopic cylinder 23 is started to drive the folding part 222 to fold, so that the folding part 222 is perpendicular to the fixed part 221. At this time, the transmission chain 311 rotates to drive the base 32 to move, and the base 32 drives the push rod 34 to move, which pushes the stacked paper to move. The push rod 34 pushes the stacked paper out of the panel 12, so that the stacked paper moves to the next process. Then, the first lifting cylinder 35 is started to make the push rod 34 extend into the moving groove 122, and at the same time, the first telescopic cylinder 23 is started to restore the folding part 222 to the vertical state. The push rod 34 is driven by the transmission chain 311 to convey the push rod 34 back to the end of the panel 12 away from the baffle 22.

[0074] With reference to Figure 4 and Figure 5 Two vertical rods 17 are fixed to the side wall of each support frame 11, and the vertical rods 17 are located at the end of the support frame 11 away from the acceleration conveyor belt 212. The top surface of the vertical rod 17 is fixed with a support frame 18. A turnover mechanism 4 is arranged between the two support frames 11, and the turnover mechanism 4 is located at the bottom of the support frame 18. The turnover mechanism 4 includes a turnover assembly 41, which includes a connecting seat 411, a storage rack 412 and a lifting chain 413. The connecting seat 411 is slidably sleeved on the outer wall of the two vertical rods 17 on the same side. The lifting chain 413 is assembled between the support frame 18 and the support frame 11, and is located between the two vertical rods 17 on the same side. The lifting chain 413 is fixedly connected with the connecting seat 411. Under the action of the lifting chain 413, the connecting seat 411 is driven to move up and down. The connecting seat 411 is rotatably connected to the side of the center of the support frame 18. The connecting seat 411 is internally provided with a motor, and the output end of the motor is rotatably connected with one end of the shaft. The motor is started to drive the shaft to rotate.

[0075] With reference to Figure 5 and Figure 6The storage rack 412 comprises rotating seats 4121, supporting seats 4122 and limiting seats 4125. The side wall of the rotating seat 4121 is fixedly connected to the end of the rotating shaft away from the motor. The supporting seat 4122 comprises stable rods 4123 and connecting plates 4124. The number of the stable rods 4123 on one supporting seat 4122 is determined according to the situation. In the embodiment of the application, the number of the stable rods 4123 on one supporting seat 4122 is two. The two stable rods 4123 are fixedly connected to the side wall of the connecting plate 4124. The end of the stable rod 4123 away from the connecting plate 4124 is fixedly connected to the rotating seat 4121. The limiting seat 4125 is fixedly sleeved on the outer wall of the two stable rods 4123. The limiting seat 4125 is located at the end of the stable rod 4123 close to the rotating seat 4121. The openings of the two limiting seats 4125 are oppositely arranged. The distance between the side walls of the two limiting seats 4125 is matched with the length of the paper. The limiting seat 4125 limits the paper. The bottom surface of the paper is placed on the inner bottom surface of the two limiting seats 4125. At the same time, the top surface of the connecting plate 4124 also supports the paper. The contact area of the connecting plate 4124 and the limiting seat 4125 with the paper is small, so as to reduce the friction between the paper and the storage rack 412, thereby reducing the damage of the paper due to the friction on the storage rack 412.

[0076] The two rotating seats 4121 are fixedly connected with horizontal rods 4126. The horizontal rods 4126 are two. The two horizontal rods 4126 are arranged in parallel along the long edge direction of the rotating seat 4121. The top of the limiting seat 4125 is fixedly sleeved on the outer wall of the two horizontal rods 4126, so as to increase the connection stability between the limiting seat 4125 and the rotating seat 4121. The outer wall of the two horizontal rods 4126 is fixedly sleeved with abutting plates 4127. The abutting plates 4127 are located at the top between the two connecting plates 4124. The bottom surface of the abutting plate 4127 is on the same horizontal plane as the inner top surface of the limiting seat 4125. Under the action of the abutting plate 4127, when the limiting seat 4125 is turned for one turn, the paper can be placed on the limiting seat 4125 and the abutting plate 4127. The end of the abutting plate 4127 away from the panel 12 is rotatably connected with a baffle 4128. The bottom surface of the baffle 4128 is on the same horizontal plane as the top surface of the connecting plate 4124. The rotating direction of the baffle 4128 is from the inner side of the abutting plate 4127 upward.

[0077] The push rod 34 pushes the stacked paper out of the panel 12 and pushes the stacked paper onto the two limiting seats 4125 and the connecting plate 4124. The lifting chain 413 drives the rack 412 to move upwards, and in the process of moving upwards, the motor is started to make the rotating seat 4121 turn over one turn. The turning direction is downward from the end of the blocking plate 4127 close to the blocking piece 4128, so that the paper is turned over one turn under the action of the blocking piece 4128, which reduces the sliding of the paper from the end of the connecting plate 4124 close to the blocking piece 4128. After the paper is turned over one turn, the paper is located at the bottom of the corrugated paper, and under the pressure of the accumulated paper, the non-adhesion of the paper to the corrugated paper can be reduced.

[0078] With reference to Figure 4 And Figure 5 The turning mechanism 4 further comprises a pushing assembly 42, which comprises a moving chain 421 and a pushing frame. The moving chain 421 is arranged between the two wide edges of the support frame 18. There are two moving chains 421, which are distributed at the two ends of the wide edges of the support frame 18. The support frame 18 is fixed with two slide rods 19 between the two wide edges. The two slide rods 19 are distributed at the two ends of the wide edges of the support frame 18. The extension direction of the slide rod 19 and the extension direction of the chain are parallel to the long edge direction of the support frame 18. The pushing frame comprises a sliding rod 4221 and a pushing plate 4222. The two ends of the sliding rod 4221 are respectively slidably connected to the slide rods 19 close to them. The part of the sliding rod 4221 extending out of the slide rod 19 is fixedly connected to the side wall of the moving chain 421. The pushing plate 4222 is fixedly sleeved on the outer wall of the sliding rod 4221 and is located at the middle part of the sliding rod 4221. The moving chain 421 drives the sliding rod 4221 to move, and the sliding rod 4221 drives the pushing plate 4222 to move.

[0079] The support frame 11 is provided with a rack 5 away from one end of the push rod 34. The top surface of the rack 5 is at the same horizontal plane as the support frame 18. The rack 5 comprises two mounting frames 51, which are arranged in parallel. The extension direction of the mounting frame 51 is consistent with the conveying direction of the paper. The two mounting frames 51 are fixed with a mounting rod 52 at the top ends thereof. The mounting rod 52 is located at the end of the mounting frame 51 close to the support frame 18. The mounting rod 52 is rotatably connected with guide wheels 53 on the outer wall thereof. There are a plurality of guide wheels 53. The top parts of the side walls of the two mounting frames 51 are respectively provided with second telescopic cylinders. The turning mechanism 4 further comprises a placing assembly 43, which comprises a placing plate 431. The placing plate 431 is an inverted "L" shaped plate. There are two placing plates 431, which are oppositely arranged with their opening directions. The side walls of the placing plate 431 are assembled with the output ends of the second telescopic cylinders close to them. The top surface of the placing plate 431 is at the same horizontal plane as the top ends of the guide wheels 53.

[0080] The moving chain 421 drives the sliding plate to move, and pushes the stacked paperboard on the shelf 412 outwards. The stacked paperboard moves along the outer wall of the guide wheel 53 to the top surface of the placing plate 431.

[0081] The two ends of the inner side of the mounting frame 51 are respectively provided with mounting columns 54. The top end of the mounting column 54 is fixed to the top of the rack 5, and the bottom end of the mounting column 54 is fixed to the bottom of the rack 5. The top and bottom of the rack 5 are assembled with a conveying chain. The conveying chain has two groups, and the conveying chain is distributed on the inner side of the mounting frame 51. The placing assembly 43 further includes a lifting platform 432 and a storage seat 433. The lifting platform 432 includes a moving seat 4321 and an extension plate 4322. The two ends of the moving seat 4321 are respectively slidably connected to the mounting columns 54 adjacent thereto. One side of the conveying chain is fixedly connected to the moving seat 4321. Under the action of the conveying chain, the moving seat 4321 is driven to move up and down. The moving seat 4321 is internally provided with a third telescopic cylinder. One end of the extension plate 4322 is inserted into the cavity of the moving seat 4321. The extension plate 4322 is located on the inner side of the moving seat 4321. The output end of the third telescopic cylinder is assembled with the extension plate 4322. The storage seat 433 is placed on the top surface of the two extension plates 4322.

[0082] The second telescopic cylinder is started, and the two placing plates 431 are driven away from each other, so that the stacked paperboard on the placing plate 431 falls to the top of the storage seat 433. The second telescopic cylinder is started again, so that the two placing plates 431 are close to each other again. The side walls of the two placing plates 431 are respectively regular to the two sides of the paperboard, so that the stacked paperboard is neatly stacked on the top of the storage seat 433. As the thickness of the stacked paperboard on the top of the storage seat 433 increases, the moving seat 4321 is driven downward by the conveying chain, so as to increase the distance between the top surface of the paperboard on the top of the storage seat 433 and the bottom surface of the placing plate 431. The paperboard on the placing plate 431 can continue to be stacked to the top surface of the paperboard on the top of the storage seat 433, so as to increase the thickness of the stacked paperboard on the top of the storage seat 433.

[0083] Reference Figure 7The bottom of the article seat 433 is provided with a moving mechanism 6, the moving mechanism 6 comprises a rodless cylinder 61, a sliding seat 62, a plug-in seat 63 and a second motor, one end of the rodless cylinder 61 is arranged at the bottom of the article seat 433, the other end of the rodless cylinder 61 is arranged at the end of the article seat 433 away from the turnover mechanism 4, the sliding seat 62 is arranged at the top surface of the rodless cylinder 61, the plug-in seat 63 is placed on the top surface of the sliding seat 62, the second motor is arranged in the sliding seat 62, the output end of the second motor extends out of the top surface of the sliding seat 62 and is matched with the bottom surface of the plug-in seat 63, so that the second motor can drive the plug-in seat 63 to rotate on the top surface of the sliding seat 62, the bottom surface of the article seat 433 is provided with a plug-in groove 4331, the plug-in groove 4331 is aligned with the plug-in seat 63, when the conveying chain drives the moving seat 4321 to move downward until the plug-in seat 63 is inserted into the plug-in groove 4331.

[0084] Referring to Figure 8 and Figure 9 The top of the rack 5 is matched with a conveying chain, the extension direction of the conveying chain is parallel to the conveying direction of the paper, the conveying chain is located at the top of the rodless cylinder 61, the length of the conveying chain is consistent with the length of the rodless cylinder 61, the top of the rack 5 is fixedly provided with a fixed rod 55, the long side of the fixed rod 55 is parallel to the extension direction of the conveying chain, the fixed rod 55 has two, the two fixed rods 55 are distributed on both sides of the conveying chain, the top of the rack 5 is provided with a pressing assembly 7, the pressing assembly 7 comprises a conveying seat 71, a second lifting cylinder 74, a connecting column 72 and a pressing column 73, the two ends of the conveying seat 71 are respectively slidably connected with the fixed rods 55 close to the two ends, the conveying seat 71 is located at the middle end of the fixed rod 55, the bottom surface of the conveying seat 71 is fixedly connected with the top end of the conveying chain, the conveying chain moves to drive the conveying seat 71 to move, the second lifting cylinder 74 is arranged at the bottom surface of the conveying seat 71, the output end of the second lifting cylinder 74 is matched with the top surface of the connecting column 72, the top end of the pressing column 73 is inserted into the bottom end of the connecting column 72, and the pressing column 73 is rotationally connected with the connecting column 72.

[0085] When the plug-in groove 4331 is plugged with the plug-in seat 63, the conveying chain drives the conveying seat 71 to move, so that the pressing column 73 is located at the top of the article seat 433, the second lifting cylinder 74 is started, so that the pressing column 73 presses against the top surface of the paper, at this time, the third telescopic cylinder is started, the third telescopic cylinder drives the telescopic plates 4322 to move into the cavity of the moving seat 4321, so that the two telescopic plates 4322 move away from the article seat 433, the rodless cylinder 61 is started, the rodless cylinder 61 drives the article seat 433 to move, and at the same time, the pressing column 73 moves with the paper at the same speed.

[0086] Referring to Figure 5The two mounting racks 51 are respectively provided with transmission chains on the inner side, the transmission chains are located at the bottom of the placing plate 431, the outer contour of the transmission chain is rectangular, the mounting rack 51 is provided with a temporary placing platform 434 at one end close to the turnover mechanism 4, the temporary placing platform 434 is located at the bottom of the mounting column 54, and the temporary placing platform 434 is fixedly connected with the transmission chains close to the two sides of the temporary placing platform 434. When the rodless air cylinder 61 drives the placing seat 433 to move, the transmission chain drives the temporary placing platform 434 to rotate upwards under the action of the transmission chain, until the temporary placing platform 434 moves to the bottom of the placing plate 431, so that the temporary placing platform 434 is in a horizontal state at the bottom of the placing plate 431. At this time, the paper laminated on the placing plate 431 can be temporarily placed on the top surface of the temporary placing platform 434.

[0087] With reference to Figure 10 The rodless air cylinder 61 is provided with a drying mechanism 8 at one end away from the lifting platform 432, the drying mechanism 8 comprises a drying assembly, the drying assembly comprises two drying assemblies, the two drying assemblies are distributed on the two sides of the rodless air cylinder 61, the drying assembly comprises a drying rack 81 and a fan head 82, the drying rack 81 is a rectangular rack, the two drying racks 81 are oppositely arranged, and the rodless air cylinder 61 is located between the two drying racks 81. The fan head 82 is rotatably connected to one side of the drying rack 81 close to the rodless air cylinder 61, and the fan head 82 has a plurality of fan heads 82, and the plurality of fan heads 82 are uniformly distributed on one side of the drying rack 81.

[0088] The rodless air cylinder 61 drives the placing seat 433 and the paper laminated pile 9 to move, and the pressing column 73 presses the top surface of the paper laminated pile 9 to move at the same speed, until the paper laminated pile 9 is located between the two drying assemblies, the fan head 82 is started, the wind output by the fan head 82 blows and dries the paper laminated, when the paper laminated close to the two sides of the fan head 82 is dried, the second motor is started, the second motor drives the plug-in seat 63 to rotate by 90 degrees, the plug-in seat 63 drives the placing seat 433 and the paper laminated on the top surface of the placing seat 433 to rotate, and under the action of the pressing column 73, the situation that the paper laminated pile 9 collapses in the rotating process and the drying process can be reduced, when the paper laminated is rotated by 90 degrees, the fan head 82 continues to dry the other two sides of the paper laminated pile 9.

[0089] The application also discloses a paper laminating turnover drying process.

[0090] With reference to Figure 1 A paper laminating turnover drying process, comprising the following steps: paper laminating stacking, paper laminating pushing, paper laminating turnover, paper laminating accumulation, paper laminating pile moving and paper laminating pile drying.

[0091] Stacking of paper: After the paper is pasted, a plurality of papers are arranged in sequence by end-to-end stacking. The sequentially arranged papers are conveyed by the slow conveyor belt 211. At the same time, the guide plate 251 abuts the top surface of the paper, guiding the paper to move in the conveying direction. The paper moves to the acceleration conveyor belt 212 through the transition shaft 213. The acceleration conveyor belt 212 accelerates the bottommost and frontmost paper. Under the action of friction and inertia, the paper slides on the panel 12 until the side wall of the paper contacts the side wall of the folding part 222. At the same time, the guide belt 252 and the side plate 242 guide the paper during this process. Then, the paper on the top surface of the bottom paper accelerates under the action of the acceleration conveyor belt 212, and slides on the top surface of the bottom paper until the side wall of the paper contacts the side wall of the folding part 222, so that the paper is stacked on the top surface of the bottom paper. Subsequent papers are sequentially conveyed by the acceleration conveyor belt 212 and stacked on one side of the baffle 22.

[0092] Pushing the paper: After a certain amount of paper is stacked, the acceleration conveyor belt 212 is paused, and the first telescopic cylinder 23 is started to fold the folding part 222. At this time, the transmission chain 311 rotates to drive the base 32 to move, and the base 32 drives the push rod 34 to move. The push rod 34 pushes the stacked paper to move and pushes the stacked paper onto the two limiting seats 4125 and the connecting plate 4124. Then, the lifting cylinder is started to make the push rod 34 extend into the moving slot 122. At the same time, the first telescopic cylinder 23 is started to restore the folding part 222 to the vertical state. The push rod 34 is conveyed back to the end of the panel 12 away from the baffle 22 under the drive of the transmission chain 311.

[0093] Paper turning: The lifting chain 413 drives the shelf 412 to move upward, and in the process of moving upward, the motor is started to make the rotating seat 4121 turn one turn. The turning direction is downward from the end of the stop plate 4127 close to the flapper 4128, so that the paper reduces sliding from the end of the connecting plate 4124 close to the flapper 4128 under the action of the flapper 4128 in the process of turning. After the paper turns one turn, the paper is located at the bottom of the corrugated paper. The lifting chain 413 drives the shelf 412 to move to the same horizontal plane of the mounting rod 52.

[0094] The paper stack is accumulated: the moving chain 421 drives the sliding plate to move, and the paper stack on the shelf 412 is pushed out. The paper stack moves along the outer wall of the guide wheel 53 to the top surface of the placing plate 431. Then, the second telescopic cylinder is started, and the two placing plates 431 are driven to move away from each other, so that the paper stack on the placing plate 431 falls to the top of the storage seat 433. The second telescopic cylinder is started again, and the two placing plates 431 are moved close to each other again. The side walls of the two placing plates 431 are respectively regular to the two sides of the paper stack. As the thickness of the paper stack on the top of the storage seat 433 increases, the moving seat 4321 is driven to move downward by the conveying chain, so that the paper stack on the placing plate 431 can continue to be stacked to the top surface of the paper stack on the top of the storage seat 433, thereby increasing the thickness of the paper stack on the top of the storage seat 433.

[0095] The paper stack is moved: the storage seat 433 descends with the lifting platform 432 until the insertion slot 4331 is inserted with the insertion seat 63. At this time, the transmission chain drives the temporary placing platform 434 to rotate upward until the temporary placing platform 434 moves to the bottom of the placing plate 431, so that the temporary placing platform 434 is in a horizontal state at the bottom of the placing plate 431. At this time, the paper stack conveyed to the placing plate 431 can be temporarily placed on the top surface of the temporary placing platform 434.

[0096] At the same time, the moving chain drives the conveying seat 71 to move, so that the pressing column 73 is located on the top of the storage seat 433. The second lifting cylinder 74 is started, and the pressing column 73 is pressed on the top surface of the paper stack. At this time, the third telescopic cylinder is started, and the telescopic plate 4322 is driven to move into the cavity of the moving seat 4321, so that the two telescopic plates 4322 move away from the storage seat 433. The rodless cylinder 61 is started, and the storage seat 433 is driven to move. At the same time, the pressing column 73 moves with the paper stack at the same speed until the paper stack 9 is located between the two drying assemblies.

[0097] The paper stack is dried: the fan head 82 is started, and the wind output by the fan head 82 blows and dries the paper stack. When the paper stack is close to the two sides of the fan head 82 for drying, the second motor is started, and the insertion seat 63 is rotated by ninety degrees. The insertion seat 63 drives the storage seat 433 and the paper stack on the top surface of the storage seat 433 to rotate. At the same time, the paper stack drives the pressing column 73 to rotate. When the paper stack is rotated by ninety degrees, the fan head 82 continues to dry the other two sides of the paper stack 9.

[0098] The above are the preferred embodiments of the present application. The embodiments are only an explanation of the present application, and do not limit the protection scope of the present application. Therefore, any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A turn bar drying system for a paper mounting machine, characterized in that, The application relates to a paperboard stacking device. The application comprises: a stacking mechanism (2) for stacking paperboard; a pushing mechanism (3) rotatably connected to one end of the stacking mechanism (2), the pushing mechanism (3) being used for pushing the stacked paperboard; a turnover mechanism (4) rotatably connected to the stacking mechanism (2) near the pushing-out end of the pushing mechanism (3), the turnover mechanism (4) being used for overturning the stacked paperboard and placing the paperboard; a moving mechanism (6) arranged at one end of the turnover mechanism (4) away from the pushing mechanism (3), the stacked paperboard being placed on the top surface of the moving mechanism (6), the moving mechanism (6) being used for conveying the paperboard; a drying mechanism (8) arranged at one end of the moving mechanism (6) away from the turnover mechanism (4), the drying mechanism (8) being used for drying the paperboard; the stacking mechanism (2) comprises a conveying assembly (21) and a baffle (22), the baffle (22) being arranged at the output end of the conveying assembly (21), the conveying assembly (21) being used for conveying the paperboard, and a paperboard stack (9) being stacked on the side wall of the baffle (22); the pushing mechanism (3) comprises a transmission assembly (31) and a push rod (34), the transmission assembly (31) being arranged at the bottom of the conveying assembly (21), the push rod (34) being assembled with the output end of the transmission assembly (31), the transmission assembly (31) being used for driving the push rod (34) to move, and the push rod (34) being used for pushing the stacked paperboard; 2. The system according to claim 1, wherein the turnover mechanism (4) comprises a turnover assembly (41), a pushing assembly (42) and a placing assembly (43), the turnover assembly (41) being arranged at the stacking mechanism (2) near the pushing-out end of the pushing mechanism (3), the paperboard being placed in the turnover assembly (41), the turnover mechanism (4) being capable of overturning and lifting, the pushing assembly (42) being arranged at the top of the turnover assembly (41), the pushing assembly (42) being used for pushing the paperboard, the placing assembly (43) being arranged at the output end of the pushing assembly (42), the placing assembly (43) being used for stacking the overturned paperboard, and the placing assembly (43) being capable of lifting.

3. The system according to claim 1, wherein A guide assembly (25) is arranged at the top of the stacking mechanism (2), and the guide assembly (25) is used for guiding the paperboard to move along the movement direction of the conveying assembly (21).

4. The turn bar drying system for paper mounting according to claim 2, wherein A temporary placing platform (434) is arranged at one side of the turnover assembly (41) near the placing assembly (43), the temporary placing platform (434) being capable of overturning to the top of the placing assembly (43), and the temporary placing platform (434) being used for temporarily placing the paperboard stack (9). A limiting assembly (24) is arranged at the top of the stacking mechanism (2), and the limiting assembly (24) is used for guiding the paperboard to move towards the side wall of the baffle (22).

5. The system according to claim 3, wherein the system further comprises a plurality of the turning plates. The baffle (22) bottom is provided with a panel (12), the panel (12) top surface is provided with a moving slot (122), the transmission assembly (31) is located on the panel (12) bottom, the transmission assembly (31) is provided with a base (32), the push rod (34) bottom end is rotatably connected with the base (32) side wall, the push rod (34) top portion extends out of the moving slot (122), the base (32) is provided with a telescopic part near the push rod (34) one side, the telescopic part output end is assembled with the push rod (34) bottom, and the telescopic part is used for driving the push rod (34) to rotate.

6. The turn bar drying system for paper mounting according to claim 1, wherein The moving mechanism (6) top is provided with a pressing assembly (7), and the pressing assembly (7) is pressed against the top surface of the paper stack (9).

7. A process for drying a sheeting blanket, characterized by The application is applied to the paper laminating drying system of any one of claims 1-6, comprising the following steps: S1: paper laminating stacking: the paper laminating is conveyed to the side wall of the baffle (22) by the conveying assembly (21), and the paper laminating is stacked on one side of the baffle (22) in sequence, and the baffle (22) limits the paper laminating; S2: pushing the paper laminating: folding the baffle (22), the transmission assembly (31) drives the push rod (34) to move, and the push rod (34) pushes the paper laminating stack (9) to the turnover assembly (41); S3: paper laminating turnover: the turnover assembly (41) turns over the paper laminating stack (9), and the turnover assembly (41) lifts the paper laminating stack (9) to one side of the placing assembly (43); S4: paper laminating accumulation: the pushing assembly (42) pushes the paper laminating stack (9) on the turnover assembly (41) to the placing assembly (43); S5: paper laminating stack movement: the moving mechanism (6) conveys the paper laminating stack (9) on the placing assembly (43), and conveys the paper laminating stack (9) to the drying mechanism (8); S6: paper laminating stack drying: the drying mechanism (8) dries the paper laminating stack (9).

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