Case alignment machine

Abstract

The utility model discloses a cover aligning machine which comprises a cover gluing device, a cover conveying device, a cover pushing device, a deviation rectifying and aligning device and a pressing device which are respectively and electrically connected through an industrial control box and control the devices to operate orderly. According to the case alignment machine, the cover gluing device, the cover conveying device, the case pushing device, the deviation rectifying and aligning device and the pressing device are integrated on one device, and the case alignment machine is reasonable in structure, comprehensive in function, capable of automatically producing various types of case boxes, free of manual operation, high in automation degree and high in production efficiency. The overall working efficiency is improved, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automated mechanical manufacturing, in particular to a shell alignment machine. Background Art

[0002] As the name suggests, a packaging box is a box used to package products. It can be classified by material, such as paper boxes, or by product name, such as exquisite gift boxes. There are many types of production equipment for packaging boxes, and the shell machine is one of them.

[0003] Currently, packaging production lines use a lot of manual labor, especially when folding cartons, which is mostly manual. Some packaging machines can solve some of the manual labor, but they still require human assistance to produce and cannot be fully automated.

[0004] In summary, this becomes a technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0005] In order to overcome the above-mentioned defects, the purpose of the present invention is to provide a shell positioning machine with comprehensive functions, integrating multiple processes, and being able to automatically produce multiple types of shells without manual operation, with a high degree of automation and improved overall work efficiency.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A cover alignment machine includes a cover gluing device, a cover conveying device, a cover pushing device, a deviation correction and alignment device, and a pressing device. The above devices are electrically connected through an industrial control box and controlled to operate in an orderly manner.

[0008] The cover gluing device includes a sheet transfer mechanism, a gluing mechanism, a cover stacking mechanism, a paper pressing wheel mechanism and a double sheet detection sensor used in conjunction with the paper pressing wheel mechanism;

[0009] The sheet transfer mechanism includes a linear guide rail and a slider used in conjunction with the linear guide rail, wherein the linear guide rail is mounted on the crossbeam profile; the sheet transfer mechanism also includes a main moving frame, which is connected to the slider via a sliding mounting plate; the sheet transfer mechanism also includes an upper cylinder and a lower cylinder, wherein one end of the upper cylinder is provided with a connecting plate, the lower cylinder is provided with a connecting plate, and one end of the lower cylinder is provided with a suction cup mounting structure; the sheet transfer mechanism also includes a paper blowing mounting shaft, an air blowing mounting plate, and a paper separator, wherein the air blowing mounting plate and the paper separator are provided on the paper blowing mounting shaft, the paper separator is connected to the fan via a pipe, and the paper separator is provided with a plurality of air outlet holes;

[0010] The sheet transfer mechanism also includes a paper pressing pedal, a pedal mounting body, a flip connecting rod, a pedal connecting shaft 1, a pedal connecting shaft 2, a pedal swing connecting block, a connecting rod flip shaft 1, a pedal flip shaft, a pedal swing cylinder, a pedal sensor, and a connecting rod flip shaft 2; the paper pressing pedal is connected to the pedal mounting body through the pedal flip shaft, and the other end of the pedal mounting body is connected to the pedal swing connecting block through the connecting rod flip shaft 1, the pedal swing connecting block is connected to the main moving frame through the pedal connecting shaft 1, the flip connecting rod is connected to the pedal mounting body through the connecting rod flip shaft 2, and the other end of the flip connecting rod is connected to the main moving frame through the pedal connecting shaft 2, one end of the pedal swing cylinder is connected to the flip connecting rod, which controls the pedal mounting body and the paper pressing pedal to lift up and flip and press down and flip, and the pedal sensor is connected to the pedal mounting body, which is used to detect the material position and trigger the paper pressing pedal action.

[0011] The pressure roller mechanism includes a pressure roller fixing plate, a guide column mounting block, a pressure roller guide column, a pressure roller cylinder, a pressure roller mounting plate, a pressure roller, and a paper feed guide plate; the pressure roller fixing plate is arranged on the mechanism body, the guide column mounting block and the pressure roller fixing plate are connected to the sheet transfer mechanism, one end of the pressure roller guide column is connected to the guide column mounting block, and the other end is connected to the pressure roller mounting plate, the pressure roller is arranged on the pressure roller mounting plate, the paper feed guide plate and the pressure roller mounting plate are connected, and the pressure roller cylinder is connected to drive the pressure roller mechanism, which is used to control the pressure roller to rise or press down.

[0012] The gluing mechanism includes a bridge paper feeding groove roller, a large gluing roller, a small gluing roller, a roller servo motor, and a roller reducer. The roller servo motor is connected to the roller reducer, one end of the large gluing roller is connected to the roller reducer, and the other end of the large gluing roller is connected to the driving wheel of the gear set. The bridge paper feeding groove roller is connected to the driven wheel 1 of the gear set, and the small gluing roller is connected to the driven wheel 2 of the gear set.

[0013] The gluing mechanism also includes a paper feed turning shaft, a paper feed turning block, and a paper feed turning shaft control cylinder; the paper feed turning block is connected to the paper feed turning shaft, and a turning arm is connected between the paper feed turning shaft control cylinder and the paper feed turning shaft, and the turning arm drives the paper feed turning shaft to control the turning of the paper feed turning block;

[0014] The gluing mechanism also includes a paper feed gap turning shaft, a turning plate, and a paper feed gap turning shaft control cylinder; the turning plate is connected to the paper feed gap turning shaft, and a turning plate lever arm is connected between the paper feed gap turning shaft control cylinder and the paper feed gap turning shaft, and the turning plate lever arm drives the paper feed gap turning shaft to control the turning plate to turn;

[0015] The gluing mechanism also includes a flip cylinder adjustment assembly and a flip limit arm. The flip limit arm and the flip lever arm are connected together to the paper feed gap flip shaft. The flip cylinder adjustment assembly includes a flip screw support plate and a flip adjustment screw. The flip adjustment screw cooperates with the flip screw support plate. One end of the flip adjustment screw is connected to the hand wheel, and the other end cooperates with the flip limit arm; thereby achieving the function of adjusting the spacing.

[0016] The cover stacking mechanism includes a lifting platform, a lifting linear guide rail, a lifting slider and a lifting guide column used in conjunction with the lifting linear guide rail. The two sets of lifting guide columns are provided with paper guide strips, and the lifting sliders are provided on both side plates of the lifting platform.

[0017] The deviation correction and alignment device includes two sets of parallel alignment linear guide rails and alignment slides used in conjunction with the alignment linear guide rails. The two sets of alignment linear guide rails and the alignment slides are respectively controlled and operated by their independent servo motors.

[0018] The deviation correction and alignment device also includes a slider receiving plate, a rotating shaft support plate, a manipulator rotating head, and a manipulator crossbeam; the slider receiving plate is arranged on the alignment slider, the rotating shaft support plate is arranged on the slider receiving plate, one end of the manipulator rotating head is connected to the rotating shaft support plate, and the other end is connected to the slider receiving plate, and the manipulator crossbeam is arranged between the two manipulator rotating heads. The manipulator crossbeam is provided with a material picking slider, and upper and lower guide rails used in conjunction with the material picking slider. The manipulator crossbeam is also provided with a material picking guide rail mounting block and a suction cup mounting seat. The suction cup mounting seat is provided with an L-shaped mounting seat and an angled extension mounting seat, and the angled extension mounting seat is used for extension adjustment of special-shaped composite materials. The angled extension mounting seat is provided with an extension bar, and the extension bar is provided with an extension block. The extension block, the angled extension mounting seat and the L-shaped mounting seat are all provided with a suction device.

[0019] The pressing device includes a profile frame, a pressing cylinder, a pressing strip mounting plate, and a pressing strip. The pressing cylinder is arranged on the profile frame, the pressing strip mounting plate is arranged on the driving end of the pressing cylinder, and the pressing strip is arranged on the pressing strip mounting plate.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. The utility model provides a cover alignment machine, which integrates a cover gluing device, a cover conveying device, a cover pushing device, a deviation correction device, and a pressing device into one device. The device has a reasonable structure, comprehensive functions, and integrates multiple processes. It can automatically produce multiple types of cover boxes, is free from manual operation, has a high degree of automation, improves overall work efficiency, and is highly practical.

[0022] 2. The utility model is provided with a sheet transfer mechanism. When the cover needs to be transferred separately, the sheet transfer mechanism is located behind the cover stacking area. At this time, the paper separator is ventilated to blow up the edge of the cover at the highest point. At the same time, the paper pressing foot presses down on the cover below, so that the two covers can be separated. By setting up the sheet transfer mechanism, the success rate of separating the two sheets of material is improved, and the reliability is better.

[0023] 3. The utility model is also equipped with a paper pressing wheel mechanism and a double-sheet detection sensor, which prevents two covers from entering the gluing process at the same time, reduces equipment downtime, glue blockage, waste cleaning, etc., and improves operating efficiency.

[0024] 4. The present invention also includes a gluing mechanism, which includes a paper feed turning shaft, a paper feed turning block, and a paper feed turning shaft control cylinder. These structures work together to ensure that covers enter the gluing process in an orderly manner, preventing multiple covers from being in the gluing position and improving cover gluing efficiency. The gluing mechanism also includes a paper feed gap turning shaft, a flap, and a paper feed gap turning shaft control cylinder. These structures work together to ensure that the glue is evenly applied to the cover surface, improving cover coating efficiency. The gluing mechanism also includes a flap cylinder adjustment assembly and a flap limiter arm. These structures work together to manually adjust the gluing gap position, ensuring uniform coating and controllable coating thickness for products ranging from thin to thick, and from standard to special shapes.

[0025] 5. The utility model simplifies the electric control and air control structure of the gluing mechanism. Compared with the traditional one, it reduces the complex design of the electric control and air control structure and improves the operation efficiency.

[0026] 6. The utility model is provided with a deviation correction and alignment device, which identifies the current position of the cover through a position sensor. The position sensor feeds back information to two sets of servo motors. The servo motor adjusts the alignment slider to the position of the alignment linear guide according to the feedback signal, and finally makes the sucked material (product) directly above the cover. The manipulator part on the alignment mechanism moves downward and adheres the material (product) to the cover. The material transfer and alignment mechanism is set up to improve the deviation correction and alignment accuracy and reliability, accurately collect the paper position data, and improve the alignment accuracy.

[0027] In order to more clearly illustrate the structural features and effects of the present invention, it is described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The figure shows the three-dimensional structure of the whole machine of the leather shell alignment machine of the present invention;

[0029] Figure 2 The figure shows a three-dimensional structural diagram of the cover gluing device of the present invention;

[0030] Figure 3 The figure shows a three-dimensional structural diagram of the sheet separation and transfer mechanism of the present invention;

[0031] Figure 4 The figure shows a three-dimensional structural diagram of the sheet separation and transfer mechanism of the present invention;

[0032] Figure 5 The figure shows a three-dimensional structural diagram of the sheet separation and transfer mechanism of the present invention;

[0033] Figure 6 The figure shows a three-dimensional structural diagram of the sheet separation and transfer mechanism of the present invention;

[0034] Figure 7 The figure shows a three-dimensional structural diagram of the paper pressing wheel mechanism of the present invention;

[0035] Figure 8 for Figure 2 A partial enlarged view of the

[0036] Figure 9 The figure shows a three-dimensional structural diagram of the gluing mechanism of the present invention;

[0037] Figure 10 The figure shows a three-dimensional structural diagram of the gluing mechanism of the present invention;

[0038] Figure 11 The figure shows a schematic diagram of the three-dimensional structure of the deviation correction and alignment device of the present invention;

[0039] Figure 12 Shown is a schematic diagram of the three-dimensional structure of the pressing device of the present invention. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0041] See attached Figure 1-12 This embodiment provides a cover alignment machine, including a cover gluing device 1, a cover conveying device 2, a cover pushing device 3, a deviation correction device 4, and a pressing device 5. The above devices are electrically connected through an industrial control box and controlled to operate in an orderly manner.

[0042] The cover gluing device 1 includes a sheet transfer mechanism 11, a gluing mechanism 12, a cover stacking mechanism 13, a paper pressing roller mechanism 14, and a double sheet detection sensor 15 used in conjunction with the paper pressing roller mechanism 14;

[0043] The sheet transfer mechanism 11 includes a linear guide 1111, a slider 1112 used in conjunction with the linear guide 1111, and the linear guide 1111 is installed on the beam profile; the sheet transfer mechanism 11 also includes a main body moving frame 1113, and the main body moving frame 1113 is connected to the slider 1112 through a sliding mounting plate 1114; the sheet transfer mechanism 11 also includes an upper cylinder 1115 and a lower cylinder 1116, and a connecting plate is provided at one end of the upper cylinder 1115. 1117, the lower cylinder 1116 is arranged on the connecting plate 1117, and a suction cup mounting structure 1118 is provided at one end of the lower cylinder 1116; the sheet transfer mechanism 11 also includes a paper blowing mounting shaft 1119, an air blowing mounting plate 1120, and a paper separator 1121. The air blowing mounting plate 1120 and the paper separator 1121 are arranged on the paper blowing mounting shaft 1119, and the paper separator 1121 is connected to the fan through a pipe, and the paper separator 1121 is provided with a plurality of air outlet holes;

[0044] The sheet transfer mechanism 11 includes a paper pressing pedal 1122, a pedal mounting body 1123, a flip connecting rod 1124, a pedal connecting shaft 1125, a pedal connecting shaft 2 1126, a pedal swing connecting block 1127, a connecting rod flip shaft 1128, a pedal flip shaft 1129, a pedal swing cylinder 1130, a pedal sensor 1131, and a connecting rod flip shaft 2 1132; the paper pressing pedal 1122 is connected to the pedal mounting body 1123 through the pedal flip shaft 1129, and the other end of the pedal mounting body 1123 is connected to the pedal swing connecting block 1127 through the connecting rod flip shaft 1128. Connecting block 1127 is connected to the main moving frame 1113 via pedal connecting shaft 1125. A flip connecting rod 1124 is connected to the pedal mounting body 1123 via a second connecting rod flipping shaft 1132. The other end of flip connecting rod 1124 is connected to the main moving frame 1113 via a second pedal connecting shaft 1126. One end of a pedal swing cylinder 1130 is connected to flip connecting rod 1124, controlling the pedal mounting body 1123 and the paper pressing foot 1122 to lift and flip upward or press downward. A pedal sensor 1131 is connected to the pedal mounting body 1123 to detect the material position and trigger the movement of the paper pressing foot 1122. This controls the raising and stopping of the paper lifting platform, thereby ensuring that the product on the paper lifting platform is always kept in the working position.

[0045] When the covers need to be transferred separately, the sheet transfer mechanism 11 is located behind the cover stacking area. At this time, the paper separator 1121 is ventilated to blow up the edge of the cover at the highest point. At the same time, the paper pressing foot 1122 presses down on the cover below, so that the two covers are separated. The suction cup on the sheet transfer mechanism 11 absorbs the separated covers and transports them toward the gluing mechanism 12.

[0046] The pressure roller mechanism 14 includes a pressure roller fixing plate 1410, a guide column mounting block 1411, a pressure roller guide column 1412, a pressure roller cylinder 1413, a pressure roller mounting plate 1414, a pressure roller 1415, and a paper feed guide plate 1416; the pressure roller fixing plate 1410 is arranged on the mechanism body, the guide column mounting block 1411 and the pressure roller fixing plate 1410 are connected to the sheet transfer mechanism, one end of the pressure roller guide column 1412 is connected to the guide column mounting block 1411, and the other end is connected to the pressure roller mounting plate 1414, the pressure roller 1415 is arranged on the pressure roller mounting plate 1414, the paper feed guide plate 1416 is connected to the pressure roller mounting plate 1414, and the pressure roller cylinder 1413 is connected to drive the pressure roller mechanism 14, which is used to control the pressure roller 1415 to move up or down.

[0047] The double sheet detection sensor 15 is installed on the equipment frame for cross-shooting. When the double sheet detection sensor 15 detects that two covers are being conveyed to the gluing process at the same time, the double sheet detection sensor 15 triggers the paper pressing roller mechanism 14 to start, and the paper pressing roller 1415 does not allow the current cover to pass through and enter the gluing process.

[0048] The gluing mechanism 12 includes a bridge paper feeding groove roller 1210, a large gluing roller 1211, a small gluing roller 1212, a roller servo motor 1213, and a roller reducer 1214. The roller servo motor 1213 is connected to the roller reducer 1214. One end of the large gluing roller 1211 is connected to the roller reducer 1214. The other end of the large gluing roller 1211 is connected to the gear set driving wheel 1215. The bridge paper feeding groove roller 1210 is connected to the gear set driven wheel 1216. The small gluing roller 1212 is connected to the gear set driven wheel 2 1217.

[0049] The gluing mechanism 12 also includes a paper feed turning shaft 1218, a paper feed turning block 1219, and a paper feed turning shaft control cylinder 1220; the paper feed turning block 1219 is connected to the paper feed turning shaft 1218, and a turning arm 1221 is connected between the paper feed turning shaft control cylinder 1220 and the paper feed turning shaft 1218. The turning arm 1221 drives the paper feed turning shaft 1218 to control the paper feed turning block 1219 to turn;

[0050] The gluing mechanism 12 further includes a paper feed gap flip shaft 1222, a convex flap 1223, and a paper feed gap flip shaft control cylinder 1224; the convex flap 1223 is connected to the paper feed gap flip shaft 1222, and a flap lever arm 1225 is connected between the paper feed gap flip shaft control cylinder 1224 and the paper feed gap flip shaft 1222. The flap lever arm 1225 drives the paper feed gap flip shaft 1222 to control the convex flap 1223 to flip;

[0051] The paper feed gap reversing shaft 1222 and the convex flap 1223 are matched with a male and female gap to enlarge the paper feeding space and reduce the gap during paper feeding (anti-jam product). This is a special mechanism designed to avoid paper feeding jams caused by softening or deformation of the product during paper feeding, thereby improving efficiency and reducing waste.

[0052] When the product is in the process of being fed into the pressure roller 1415, when the product reaches the junction, it has passed through the slope of the paper lifting platform paper retaining wall smoothly through the sheet transfer mechanism, from the low to the bridge paper feeding groove roller 1210, when the sheet transfer mechanism is working and feeding, the paper feeding flip block 1219 is opened, and the product is fed into the bottom of the pressure roller 1415 of the pressure roller mechanism through the sheet transfer mechanism. At this time, the pressure roller cylinder 1413 is working, and the pressure roller 1415 is pressed down. At the same time, the product cooperates with the sheet transfer mechanism and passes through the product paper feeding flip block 1219 smoothly, and the product is matched with the paper feeding groove roller 1210 and the convex flip plate 1223 to form a gapless concave and convex match. Its purpose is to Figure 2 When the product is below the pressure roller 1415, it has passed the paper retaining wall 1319 and the paper feed turning block 1219, and is then pressed down by the pressure roller 1415, and passes through the convex flip plate 1223 that cooperates with the paper feeding groove roller 1210 to enter the next link.

[0053] The gluing mechanism 12 also includes a flip cylinder adjustment assembly and a flip limit arm 1227. The flip limit arm 1227 and the flip lever arm 1225 are connected together to the paper feed gap flip shaft 1222. The flip cylinder adjustment assembly includes a flip screw support plate 1228 and a flip adjustment screw 1226. The flip adjustment screw 1226 cooperates with the flip screw support plate 1228. One end of the flip adjustment screw 1226 is connected to the hand wheel, and the other end cooperates with the flip limit arm 1227; thereby achieving the function of adjusting the spacing.

[0054] The cover stacking mechanism 13 includes a lifting platform 1310, a lifting linear guide rail 1311, a lifting slider 1312 and a lifting guide column 1313 used in conjunction with the lifting linear guide rail 1311. The two sets of lifting guide columns 1313 are provided with paper guide strips 1314. The lifting sliders 1312 are provided on both side panels of the lifting platform 1310.

[0055] The deviation correction and alignment device 4 includes two sets of parallel alignment linear guide rails 400 and an alignment slider 401 used in conjunction with the alignment linear guide rails 400. The two sets of alignment linear guide rails 400 and the alignment slider 401 are respectively controlled by their independent servo motors.

[0056] The deviation correction and alignment device 4 also includes a slider receiving plate 402, a shaft support plate 403, a manipulator rotating head 404, and a manipulator crossbeam 405; the slider receiving plate 402 is arranged on the alignment slider 401, the shaft support plate 403 is arranged on the slider receiving plate 402, one end of the manipulator rotating head 404 is connected to the shaft support plate 403, and the other end is connected to the slider receiving plate 402, the manipulator crossbeam 405 is arranged between the two manipulator rotating heads 404, and the manipulator crossbeam 405 is provided with a material picking slider 406, which is connected to the material picking slider 406 is used in conjunction with the upper and lower guide rails 407, and the manipulator beam 405 is also provided with a material picking guide rail mounting block 408 and a suction cup mounting seat 409. The suction cup mounting seat 409 is provided with an L-shaped mounting seat 410 and an angled extension mounting seat 411. The angled extension mounting seat 111 is used for extension adjustment of special-shaped composite materials. The angled extension mounting seat 411 is provided with an extension bar 412, and the extension bar 412 is provided with an extension block 413. The extension block 413, the angled extension mounting seat 411 and the L-shaped mounting seat 410 are all provided with a suction device.

[0057] When the cover pushing device 3 conveys the cover into place, the robot part on the deflection correction and alignment device 4 is transferred to the top of the cover pushing device 3, the robot part descends and sucks and transfers the cover through the suction cup; at the same time, the cover conveying device 2 conveys the cover that has been glued to the working area of ​​the deflection correction and alignment device 4, and the deflection correction and alignment device 4 identifies the current position of the cover through the position sensor. The position sensor feeds back the information to the two sets of servo motors. The servo motor adjusts the alignment slider 401 to the position of the alignment linear guide 400 according to the feedback signal, and finally makes the sucked cover directly above the cover, the robot part on the deflection correction and alignment device 4 descends and glues the cover to the cover. After the above actions are completed, the cover conveying device 2 is started to convey the cover with the cover to the next process. At the same time, the next cover that has been glued is conveyed to the working area of ​​the deflection correction and alignment device 4, and the robot part on the deflection correction and alignment device 4 is transferred to the top of the cover pushing device 3 again, the robot part descends and sucks and transfers the cover through the suction cup, and enters the next round of cycle work.

[0058] The pressing device 5 includes a profile frame 500, a pressing cylinder 501, a pressing strip mounting plate 502, and a pressing strip 503. The pressing cylinder 501 is set on the profile frame 500, the pressing strip mounting plate 502 is set on the transmission end of the pressing cylinder 501, and the pressing strip 503 is set on the pressing strip mounting plate 502.

[0059] The cover conveying device 2 conveys the cover with the leather cover to the working area of ​​the pressing device 5, the pressing cylinder 501 is started, the pressing bar mounting plate 502 is driven downward, and the cover with the leather cover is compacted by the pressing bar 503.

[0060] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any person skilled in the art can utilize the methods and technical content disclosed above to make many possible variations and modifications to the present invention without departing from the scope of the present invention, or modify it into equivalent embodiments with equivalent variations. Therefore, any equivalent variations based on the shape, structure, and principle of the present invention that do not depart from the content of the present invention are intended to be covered by the scope of protection of the present invention.

Claims

1. A shell alignment machine, characterized in that: It comprises a cover gluing device (1), a cover conveying device (2), a cover pushing device (3), a deviation correction and alignment device (4), and a pressing device (5), and the above devices are electrically connected through an industrial control box and controlled to operate in an orderly manner.

2. The shell alignment machine according to claim 1, characterized in that: The cover gluing device (1) comprises a sheet transfer mechanism (11), a gluing mechanism (12), a cover stacking mechanism (13), a paper pressing wheel mechanism (14), and a double sheet detection sensor (15) used in conjunction with the paper pressing wheel mechanism (14); The sheet transfer mechanism (11) comprises a linear guide rail (1111) and a slider (1112) used in conjunction with the linear guide rail (1111), wherein the linear guide rail (1111) is mounted on a crossbeam profile; the sheet transfer mechanism (11) further comprises a main moving frame (1113), wherein the main moving frame (1113) is connected to the slider (1112) via a sliding mounting plate (1114); the sheet transfer mechanism (11) further comprises an upper cylinder (1115) and a lower cylinder (1116), wherein one end of the upper cylinder (1115) is provided with a connecting plate (1117), the lower cylinder (1116) is arranged on the connecting plate (1117), and a suction cup mounting structure (1118) is provided at one end of the lower cylinder (1116); the sheet transfer mechanism (11) further comprises a paper blowing mounting shaft (1119), an air blowing mounting plate (1120), and a paper separator (1121), the air blowing mounting plate (1120) and the paper separator (1121) being arranged on the paper blowing mounting shaft (1119), the paper separator (1121) being connected to the fan via a pipe, and the paper separator (1121) being provided with a plurality of air outlet holes; The sheet transfer mechanism (11) further comprises a paper pressing pedal (1122), a pedal mounting body (1123), a turning connecting rod (1124), a pedal connecting shaft 1 (1125), a pedal connecting shaft 2 (1126), a pedal swing connecting block (1127), a connecting rod turning shaft 1 (1128), a pedal turning shaft (1129), a pedal swing cylinder (1130), a pedal sensor (1131), and a connecting rod turning shaft 2 (1132); the paper pressing pedal (1122) is connected to the pedal mounting body (1123) via the pedal turning shaft (1129); the other end of the pedal mounting body (1123) is connected to the pedal swing connecting block (1127) via the connecting rod turning shaft 1 (1128); the pedal swing connecting block (112 7) It is connected to the main moving frame (1113) through the pedal connecting shaft 1 (1125), the flip connecting rod (1124) is connected to the pedal mounting body (1123) through the connecting rod flipping shaft 2 (1132), the other end of the flip connecting rod (1124) is connected to the main moving frame (1113) through the pedal connecting shaft 2 (1126), one end of the pedal swing cylinder (1130) is connected to the flip connecting rod (1124), and controls the pedal mounting body (1123) and the paper pressing pedal (1122) to lift up and flip, and press down and flip, and the pedal sensor (1131) is connected to the pedal mounting body (1123) and is used to detect the position of the material and trigger the action of the paper pressing pedal (1122) and control the rise of the lifting platform (1310).

3. The shell alignment machine according to claim 2, characterized in that: The paper pressing wheel mechanism (14) comprises a paper pressing wheel fixing plate (1410), a guide column mounting block (1411), a paper pressing wheel guide column (1412), a paper pressing wheel cylinder (1413), a paper pressing wheel mounting plate (1414), a paper pressing wheel (1415), and a paper feed guide plate (1416); the paper pressing wheel fixing plate (1410) is arranged on the mechanism body, and the guide column mounting block (1411) and the paper pressing wheel fixing plate (1410) are connected to the sheet transfer mechanism. One end of the pressure wheel guide column (1412) is connected to the guide column mounting block (1411), and the other end is connected to the pressure wheel mounting plate (1414). The pressure wheel (1415) is arranged on the pressure wheel mounting plate (1414). The paper feed guide plate (1416) is connected to the pressure wheel mounting plate (1414). The pressure wheel cylinder (1413) is connected to drive the pressure wheel mechanism (14), which is used to control the pressure wheel (1415) to perform an upward or downward pressure action.

4. The shell alignment machine according to claim 2, characterized in that: The gluing mechanism (12) comprises a bridge paper feeding groove roller (1210), a large gluing roller (1211), a small gluing roller (1212), a roller servo motor (1213), and a roller reducer (1214); the roller servo motor (1213) is connected to the roller reducer (1214); one end of the large gluing roller (1211) is connected to the roller reducer (1214); the other end of the large gluing roller (1211) is connected to a driving wheel (1215) of a gear set; the bridge paper feeding groove roller (1210) is connected to a driven wheel 1 (1216) of a gear set; and the small gluing roller (1212) is connected to a driven wheel 2 (1217) of a gear set.

5. The shell alignment machine according to claim 2, characterized in that: The gluing mechanism (12) further comprises a paper feed turning shaft (1218), a paper feed turning block (1219), and a paper feed turning shaft control cylinder (1220); the paper feed turning block (1219) is connected to the paper feed turning shaft (1218), a turning arm (1221) is connected between the paper feed turning shaft control cylinder (1220) and the paper feed turning shaft (1218), and the turning arm (1221) drives the paper feed turning shaft (1218) to control the paper feed turning block (1219) to turn over; The gluing mechanism (12) further comprises a paper feed gap flip shaft (1222), a convex flip plate (1223), and a paper feed gap flip shaft control cylinder (1224); the convex flip plate (1223) is connected to the paper feed gap flip shaft (1222); a flip plate lever rotating arm (1225) is connected between the paper feed gap flip shaft (1222); the flip plate lever rotating arm (1225) drives the paper feed gap flip shaft (1222) to control the convex flip plate (1223) to flip; the bridge paper feeding groove roller (1210) cooperates with the convex flip plate (1223) to form a concave-convex matching; The gluing mechanism (12) further comprises a flap cylinder adjustment assembly and a flap limit rotating arm (1227); the flap limit rotating arm (1227) and the flap lever rotating arm (1225) are connected together to the paper feed gap flip shaft (1222); the flap cylinder adjustment assembly comprises a flap screw support plate (1228) and a flap adjustment screw (1226); the flap adjustment screw (1226) cooperates with the flap screw support plate (1228); one end of the flap adjustment screw (1226) is connected to a hand wheel, and the other end cooperates with the flap limit rotating arm (1227).

6. The shell alignment machine according to claim 2, characterized in that: The cover stacking mechanism (13) comprises a lifting platform (1310), a lifting linear guide rail (1311), a lifting slider (1312) used in conjunction with the lifting linear guide rail (1311), and a lifting guide column (1313), two sets of lifting guide columns (1313) are provided with paper guide strips (1314), and the lifting slider (1312) is provided on two side plates of the lifting platform (1310).

7. The shell alignment machine according to claim 1, characterized in that: The deviation correction and alignment device (4) comprises two sets of parallel alignment linear guide rails (400) and an alignment slide block (401) used in conjunction with the alignment linear guide rails (400). The two sets of alignment linear guide rails (400) and the alignment slide block (401) are respectively controlled and operated by their independent servo motors. The deviation correction and alignment device (4) further comprises a slider receiving plate (402), a rotating shaft support plate (403), a manipulator rotating head (404), and a manipulator crossbeam (405); the slider receiving plate (402) is arranged on the alignment slider (401), the rotating shaft support plate (403) is arranged on the slider receiving plate (402), one end of the manipulator rotating head (404) is connected to the rotating shaft support plate (403), and the other end is connected to the slider receiving plate (402), the manipulator crossbeam (405) is arranged between the two manipulator rotating heads (404), and the manipulator crossbeam (405) is provided with a take-out A material sliding block (406), upper and lower guide rails (407) used in conjunction with the material retrieving sliding block (406), the manipulator crossbeam (405) is further provided with a material retrieving guide rail mounting block (408), a suction cup mounting seat (409), the suction cup mounting seat (409) is provided with an L-shaped mounting seat (410) and an oblique angle extension mounting seat (411), the oblique angle extension mounting seat (411) is provided with an extension bar (412), the extension bar (412) is provided with an extension block (413), and the extension block (413), the oblique angle extension mounting seat (411) and the L-shaped mounting seat (410) are all provided with a suction device.

8. The shell alignment machine according to claim 1, characterized in that: The pressing device (5) comprises a profile frame (500), a pressing cylinder (501), a pressing strip mounting plate (502), and a pressing strip (503); the pressing cylinder (501) is arranged on the profile frame (500); the pressing strip mounting plate (502) is arranged on the transmission end of the pressing cylinder (501); and the pressing strip (503) is arranged on the pressing strip mounting plate (502).

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