A reel tray multi-specification box packaging mechanism

Abstract

The invention relates to a multi-specification carton packaging mechanism for reel trays, comprising a carton loading rack, an annular transfer guide rail module being installed on the carton loading rack, a jig for carrying paper boxes being installed on the annular transfer guide rail module, the jig comprising a small-size paper box jig and a large-size paper box jig, a transplanting robot for taking and placing paper boxes, a reel tray assembly robot, a paper box cover closing and folding side ear module, a paper box label pasting module, a front side ear folding module, and a paper box conveying robot being sequentially arranged along the conveying direction of the annular transfer guide rail module, the paper box conveying robot being equipped with a tape pasting module, a finished product lifting platform and a defective product processing roller inclined surface, and each workstation of the annular transfer guide rail module being equipped with a clamping device for clamping the jig; the finished product lifting platform being equipped with a large-size finished product conveyor belt and a small-size finished product conveyor belt. A circular transfer guide module is used to circulate the carton jigs of different sizes, so that the carton jigs can pass through the corresponding workstations in turn to complete the corresponding reel tray cartoning operations, which improves the overall cartoning and packaging efficiency and can complete the reel cartoning and packaging of multiple different specifications at the same time.

Description

Technical Field

[0001] The present invention relates to the field of electronic material tray packaging, and in particular to a multi-specification box packaging mechanism for reel trays. Background Art

[0002] In the field of electronic tray packaging equipment, faced with growing market demand and fierce competitive pressure, traditional packaging equipment often cannot meet the requirements of production efficiency, packaging quality, production line stability and information management. Therefore, it is necessary to develop more intelligent packaging equipment to reduce manual participation and improve packaging efficiency.

[0003] The packaging process of the reel tray is roughly as follows: first, the reel tray is placed in the paper box, and then the paper box is closed, and the label and tape are applied to seal it; most of the existing cartoning equipment uses a large-stroke robot to move the empty packaging box to the closing position, and then uses a large-stroke robot to load the reel tray into the packaging box, and then close the lid, and then use the large-stroke robot to move it to the labeling and taping station for labeling and taping operations; the station transfer of packaging boxes and reel trays of this type of structure relies on a large-stroke robot. In order to save costs, a robot generally needs to take into account multiple uses, which will cause some parts to be idle. For example, the same robot is used to send the paper box to the closing position and then send the paper box away from the closing position. This will cause the paper box closing mechanism to be idle for a certain period of time. Summary of the Invention

[0004] The purpose of the present invention is to provide a reel tray multi-specification box packaging mechanism, which adopts an annular transfer guide module to circulate and transport paper box jigs of different sizes, so that the paper box jigs can pass through the corresponding workstations in turn to complete the corresponding reel tray box packaging operations, thereby improving the overall box packaging efficiency and being able to complete the reel box packaging of multiple different specifications at the same time.

[0005] In order to achieve the above objectives, the technical solution adopted by the present invention is: a reel tray multi-specification box packaging mechanism, including a box loading rack, an annular transfer guide rail module is installed on the box loading rack, and a jig for carrying paper boxes is installed on the annular transfer guide rail module, and the jig includes a small-size paper box jig and a large-size paper box jig. The box loading rack is sequentially provided with a transfer robot for picking up and placing paper boxes, a reel tray assembly robot, a paper box lid closing and folding side ear module, a paper box label pasting module, a front folding side ear module, and a paper box handling robot along the conveying direction of the annular transfer guide rail module. The paper box handling robot is equipped with a tape pasting module, a finished product lifting platform and a defective product processing roller slope, and each workstation of the annular transfer guide rail module is equipped with a clamping device for clamping the jig; the finished product lifting platform is equipped with a large-size finished product conveyor belt and a small-size finished product conveyor belt.

[0006] Preferably, the clamping device includes an annular cylinder positioning seat, on which a clamping positioning cylinder is provided, which is connected to a positioning bearing seat, and the upper part of the positioning bearing seat is provided with a positioning needle roller bearing for clamping the jig pallet, and the side of the jig pallet is provided with a recessed block that cooperates with the positioning needle roller bearing.

[0007] Preferably, the box loading rack is provided with a lifting baffle module for blocking the front side of the carton at the carton closing and side ear folding station and the carton labeling station. The lifting baffle module includes a baffle lifting base plate, the baffle lifting base plate is connected to a baffle lifting cylinder, and the baffle lifting cylinder is connected to the front side baffle of the carton.

[0008] Preferably, the paper box lid closing and folding side ear module includes a lid closing linear module located above the conveyor line, and a folding side ear module is connected to the lid closing linear module below through a folding side ear vertical plate. The folding side ear module is used for folding the side ears of the paper box inward, and the lower part of the folding side ear module is equipped with a lid closing bearing for cooperating with the lid closing linear module to complete the lid closing process.

[0009] Preferably, the folding side ear module includes a left folding ear module and a right folding ear module, and the left folding side ear module and the right folding ear module are installed on the folding ear screw through a folding ear screw nut, and move toward or away from each other as the folding ear screw rotates, and the folding ear screw is equipped with a folding ear screw motor.

[0010] Preferably, the left folding ear module and the right folding ear module both include a folding ear connecting plate that moves on the folding ear screw, the folding ear connecting plate is connected to the folding ear cylinder fixing plate, the folding ear cylinder fixing plate is connected to the folding ear cylinder, the folding ear cylinder is connected to the folding ear pressure plate, and the folding ear cylinder fixing plate is also connected to a folding ear side plate that is perpendicular to the folding ear connecting plate and has a gap.

[0011] Preferably, the folding front side ear module includes a front cover closing screw motor and a front cover closing screw, and the front cover closing screw is equipped with a left front cover closing module and a right front cover closing module that can move toward or back to each other, and the left front cover closing module and the right front cover closing module both include a front cover closing movable seat, and the front cover closing movable seat is equipped with a front cover closing lifting motor and a plug-in plate lifting structure, and the plug-in plate lifting structure is driven by the front cover closing lifting motor, and the first plug-in plate and the second plug-in plate are respectively connected to the lower part of the plug-in plate lifting structure of the left front cover closing module and the right front cover closing module, and the first plug-in plate and the second plug-in plate both include a first vertical plate connected to the lifting structure, an inclined plate connected to the vertical plate, and a second vertical plate located outside the inclined plate.

[0012] Preferably, the left front cover closing module and the right front cover closing module further include a front cover closing suction cup motor installed on the front cover and the movable seat, and the front cover closing suction cup motor is connected to the front cover closing suction cup and drives the front cover closing suction cup to rise and fall.

[0013] Preferably, the folding front side ear module further includes a front cover closing linear movable structure, and the front cover closing screw motor and the front cover closing screw are installed below the front cover closing linear movable structure.

[0014] Preferably, the adhesive tape device includes a adhesive tape frame, the adhesive tape frame is provided with a film reel for installing the film, a adhesive guide roller and a vertical adhesive pulling cylinder, the adhesive pulling cylinder is connected to the adhesive pulling clamp for clamping the adhesive tape, the adhesive tape adjusting seat is provided on the adhesive tape adjusting seat is connected to the adhesive tape block located between the adhesive guide roller and the adhesive pulling clamp, the adhesive tape block has adhesive slots at the upper and lower parts, and the three areas divided by the two adhesive slots are all provided with adhesive air holes, and are equipped with a negative pressure adsorption pipeline, the adhesive tape adjusting seat is provided with a adhesive tape cylinder, the adhesive tape cylinder is connected to a adhesive tape movable seat, the adhesive tape movable seat is connected to two adhesive tape oblique blocks inclined upward and downward respectively, and the two adhesive tape oblique blocks pass through the upper and lower adhesive slots respectively, the adhesive tape frame is provided with a horizontal adhesive tape adjusting cylinder, the adhesive tape adjusting seat is connected to the adhesive tape adjusting cylinder, the upper part of the adhesive tape adjusting seat is provided with a shearing cylinder, and the shearing cylinder is connected to a shearing knife.

[0015] The technical effects of the present invention are:

[0016] A circular transfer guide module is used to circulate the carton jigs of different sizes, so that the carton jigs can pass through the corresponding workstations in turn to complete the corresponding reel tray cartoning operations, which improves the overall cartoning and packaging efficiency and can complete the reel cartoning and packaging of multiple different specifications at the same time.

[0017] The clamping device can prevent the jig from moving during the folding process, and the design of the lifting baffle module prevents the carton from moving backwards at the carton lid closing and side ear folding module stations and labeling stations, while being compatible with cartons of different sizes.

[0018] The paper box lid closing and side ear folding module can close the cover plate and the box body after the side ears are folded inward, and press the side ears into the box body. The structure of the interaction between the two is simple and the cooperation is ingenious. It is only necessary to move the lid closing linear module after the side folding is completed to press the box lid and the side ears into the box body through the lid closing bearing. The structural setting of the folding side ear module and the design of the folding ear side plate can limit the folded side ears, ensure that the side ears can enter the box body, and at the same time avoid the side ears from being folded inward too much and interfering with the reel plate in the box when closing the lid.

[0019] The design of the folding front side ear module, through the design of the first plug plate and the second plug plate, can fold the two side ears of the front cover of the box and press the folded side ears of the front cover into the corresponding box grooves on the side of the box body to complete the closing of the front cover of the box. At the same time, in the process of folding the side ears of the front cover, the front cover suction cup can be used to ensure that the box body does not move, thereby ensuring a good front cover closing effect. At the same time, the linear structure of the front cover of the box can be used to make a slight movement after the front cover is closed, so that the front cover can be further pressed into the box body to achieve a better front cover closing effect.

[0020] The adhesive tape is adsorbed by the adhesive cylinders in three areas of the adhesive block, and combined with the two adhesive bevel blocks that can pass through the two adhesive slots, the upper and lower surfaces and sides of the box body can be stably adhesively bonded, achieving side concave three-sided adhesive bonding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The figure is a three-dimensional schematic diagram of a packaging mechanism for reel trays of various specifications.

[0022] Figure 2 This is a schematic diagram of the workstation.

[0023] Figure 3 It is a three-dimensional schematic diagram of the clamping device.

[0024] Figure 4 It is a three-dimensional schematic diagram of the lifting baffle module.

[0025] Figure 5 It is a three-dimensional schematic diagram of the clamping device and the lifting baffle module in the annular transplanting guide rail module.

[0026] Figure 6 It is a three-dimensional schematic diagram of the paper box lid and folding side ear module.

[0027] Figure 7 It is a three-dimensional schematic diagram of the left-folding ear module.

[0028] Figure 8 This is a workflow status diagram of the carton lid closing and side ear folding module.

[0029] Figure 9 It is a three-dimensional schematic diagram of the folded front side ear module.

[0030] Figure 10 This is the workflow status diagram of the folding front ear module.

[0031] Figure 11 A three-dimensional diagram of sorting defective cartons.

[0032] Figure 12 It is a three-dimensional schematic diagram of the tape applying device.

[0033] The text labels shown in the figure are: 72, annular cylinder positioning seat; 73, clamping positioning cylinder; 74, positioning bearing seat; 75, positioning needle roller bearing; 76, fixture tray; 77, baffle lifting base plate; 79, baffle lifting cylinder, 78, carton front side baffle; 80, transfer robot; 81, annular transfer guide module; 82, small size carton fixture; 83, large size carton fixture; 85, box closing linear module; 86, folding side ear vertical plate, 87, folding side ear module; 88, box cover bearing; 90, carton cover closing and folding side ear module; 91, left folding ear module; 92, right folding ear module; 93, folding ear screw nut; 94, folding ear module connecting plate; 95, folding ear module side plate; 96, folding ear cylinder fixing plate; 97, folding ear cylinder; 98, folding ear module pressure plate; 99, folding ear screw motor; 100, Carton label pasting module; 110, front ear folding module; 111, left front cover closing module; 112, right front cover closing module; 113, front cover closing screw motor; 114, front cover closing lift motor; 115, front cover suction cup motor; 116, front cover suction cup; 117, first plug-in plate; 118, second plug-in plate; 119, front cover closing linear movable structure; 130, carton handling robot; 150, finished product Lifting platform, 160, large-size finished product conveyor belt; 161, small-size finished product conveyor belt; 201, glue rack; 202, glue reel; 204, glue guide cylinder; 206, glue pulling clamp; 207, glue adjusting cylinder; 209, glue block; 212, glue cylinder; 213, glue adjusting seat; 214, glue movable seat; 215, glue oblique block; 216, shear cylinder; 217, shear knife. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0035] like Figure 1-2As shown, the specific structure of the present invention is as follows: a reel tray multi-specification box packaging mechanism, comprising a box loading rack, a ring-shaped transfer guide module 81 is installed on the box loading rack, a jig for carrying paper boxes is installed on the ring-shaped transfer guide module 81, and the jig includes a small-size paper box jig 82 and a large-size paper box jig 83. The box loading rack is provided with a transfer robot 80 for taking and placing paper boxes, a reel tray assembly robot, a paper box assembly robot, and a paper box assembly robot. The lid closing and side ear folding module 90, the carton label pasting module 100, the front side ear folding module 110, the carton handling robot 130, the carton handling robot 130 is equipped with a tape applying module 131, a finished product lifting platform 150 and a defective product processing roller slope, and each workstation of the annular transfer guide rail module 81 is equipped with a clamping device for clamping the fixture; the finished product lifting platform 150 is equipped with a large-size finished product conveyor belt 160 and a small-size finished product conveyor belt 161.

[0036] When used specifically, Figure 2 Station a is the carton loading area, and the transfer robot 80 moves the semi-finished carton with the lid facing vertically upward to the corresponding jig (in specific use, it can be more than just two sizes of jigs); further, the semi-finished carton is transported to station b (reel tray assembly area) through the circular conveyor line, and the clamping device clamps the carton jig (the clamping devices below the subsequent stations all play a clamping and positioning role); further, the reel pick-and-place robot moves the labeled reel tray to the carton at station b; further, the circular conveyor line sends the carton to station c (box closing and side ear folding area), and the box closing and side ear folding module 90 completes the folding of the upper box surface and the long side ears on both sides of the carton; further, the carton The carton enters the d station (labeling area on the back of the carton), and the carton label pasting module 100 prints and pastes the product information label on the back of the carton; further, the carton enters the e station (folding front side ears and front box surface closing processing area), and the folding front side ear module 110 completes the folding of the front side ears and the closing of the front box surface of the carton; further, the carton enters the g station (sealing tape area), and the taping module 131 and the carton handling robot 130 complete the tape sealing of the front box surface of the carton; further, the carton handling robot 130 transports the packaged reel tray finished product to the f station (finished product conveying area), and the carton handling robot 130 can be provided with a camera to detect whether the label is affixed. If not, it is placed in Figure 11 If the defective product is qualified, it will be placed on the finished product lifting platform 150 at the inclined surface of the defective product processing roller shown. According to the size, the finished product lifting platform 150 rises to the corresponding height, that is, it is docked with the large-size finished product conveyor belt 160 or the small-size finished product conveyor belt 161, thereby completing the conveying of finished products and the sorting of defective products. In this way, flexible packaging of reel trays of different specifications can be achieved on the same cartoning and packaging mechanism.

[0037] like Figure 3-5 The clamping device includes an annular cylinder positioning seat 72, on which a clamping positioning cylinder 73 is provided, and the clamping positioning cylinder 73 is connected to a positioning bearing seat 74. The upper part of the positioning bearing seat 74 is provided with a positioning needle roller bearing 75 for clamping the jig tray 76, and the side of the jig tray 76 is provided with a concave block that cooperates with the positioning needle roller bearing 75. The box loading rack is located at the carton closing and folding side ear station and the carton labeling station and is provided with a lifting baffle module for blocking the front side of the carton. The lifting baffle module includes a baffle lifting base plate 77, and the baffle lifting base plate 77 is connected to a baffle lifting cylinder 79, and the baffle lifting cylinder is connected to the carton front side baffle 78.

[0038] After the carton fixture enters the corresponding workstation, the clamping positioning cylinder 73 contracts, thereby driving the positioning bearing seat 74 to move toward the fixture, so that the fixture tray 76 can be clamped by the positioning needle bearing 75 to prevent the carton from moving when each workstation is operating; when entering the c or d workstation, the baffle lifting cylinder 79 drives the front side baffle 78 of the carton to rise, and the front side baffle 78 of the carton is blocked to prevent the carton from moving in the opposite direction of transportation.

[0039] like Figure 6-8 As shown, the carton lid closing and folding side ear module 90 includes a lid closing linear module 85 located above the conveyor line, and a folding side ear module 87 is connected to the lid closing linear module 85 below through a folding side ear vertical plate 86. The folding side ear module 87 is used for folding the side ears of the carton inwardly, and a lid closing bearing 88 is installed at the lower part of the folding side ear module 87 for cooperating with the lid closing linear module 85 to complete the lid closing process. The folding side ear module 87 includes a left folding ear module 91 and a right folding ear module 92, and the left folding side ear module 91 and the right folding ear module 92 are installed on the folding ear screw through a folding ear screw nut 93, and As the folding ear screw rotates, it moves toward or away from each other (to achieve the movement toward or away from each other, it is only necessary to control the corresponding screw part to wind the wire in the opposite direction). The folding ear screw is equipped with a folding ear screw motor 99. The left folding ear module 91 and the right folding ear module 92 both include a folding ear connecting plate 94 that moves on the folding ear screw. The folding ear connecting plate 94 is connected to a folding ear cylinder fixing plate 96. The folding ear cylinder fixing plate 96 is connected to a folding ear cylinder 97. The folding ear cylinder 97 is connected to a folding ear pressure plate 98. The folding ear cylinder fixing plate 96 is also connected to a folding ear side plate 95 that is perpendicular to the folding ear connecting plate 94 and has a gap.

[0040] The process of folding ears and closing the box is as follows Figure 8 As shown, the ear folding screw motor 99 drives the left ear folding module 91 and the right ear folding module 92 to move in opposite directions and open to both sides; further, the carton moves to the bottom of the box closing and folding ear module 90 under the action of the conveyor line and the carton fixture, and the vertical box cover stops on the ear folding connecting plate 94 ( Figure 8-A); Subsequently, the ear cylinder 97 extends out of the ear plate 98, the ear plate 98 and the forming surface of the ear connecting plate 94 are coplanar ( Figure 8 -A); Then, the folding ear screw motor 99 drives the left folding ear module 91 and the right folding ear module 92 to move toward each other until the ears on both sides are horizontally inserted into the folding ear cavity (that is, the side ears pass through the folding ear side plate 95 and the folding ear connecting plate 94 and enter the folding ear pressing plate 98). At this time, the side ears rest on the forming surface of the folding ear pressing plate 98 ( Figure 8 -B); Next, the folding ear cylinder 97 contracts to complete the 90 ° pre-folding of the side ear, ( Figure 8 -C); then, the ear cylinder 97 extends first so that the ear plate 98 and the ear connecting plate 94 are flush again ( Figure 8 -D), the left and right folding ear modules extend outwards, so that the pre-folded side ears are released in the folding ear cavity ( Figure 8 -E); further, by 95 folding the ear side plate 95 to the inside of the contraction, again the pre-folded side ear pressed into a vertical state ( Figure 8 -F); Finally, the folding ear linear module 85 moves the entire folding ear module below toward the front box surface, and the lid is pressed down by the closing bearing 88 to complete the closing process ( Figure 8 -F).

[0041] like Figure 9-10 As shown, the folding front side ear module 110 includes a front cover closing screw motor 113 and a front cover closing screw, and the front cover closing screw is equipped with a left front cover closing module 111 and a right front cover closing module 112 that can move toward or away from each other, and the left front cover closing module 111 and the right front cover closing module 112 both include a front cover closing movable seat, and a front cover closing lifting motor 114 and a plug-in plate lifting structure are installed on the front cover closing movable seat, and the plug-in plate lifting structure is driven by the front cover lifting motor 114, and the plug-in plate 117 and the second plug-in plate 117 are connected to the plug-in plate lifting structure of the left front cover module 111 and the right front cover module 112 respectively. 18. The first plug-in plate 117 and the second plug-in plate 118 each include a first vertical plate connected to the lifting structure, an inclined plate connected to the vertical plate, and a second vertical plate located outside the inclined plate. The left front cover closing module 111 and the right front cover closing module 112 also include a front cover closing suction cup motor 115 installed on the front cover and the movable seat. The front cover closing suction cup motor 115 is connected to the front cover closing suction cup 116 and drives the front cover closing suction cup 116 to rise and fall. The front folding side ear module 110 also includes a front cover linear movable structure 119. The front cover closing screw motor 113 and the front cover closing screw are installed below the front cover linear movable structure 119.

[0042] The carton enters the folding front ear and front box surface closing processing area, and the front cover closing screw motor 113 drives the left front cover closing module 111 and the right front cover closing module 112 to move toward each other, and then drives the first inserting plate 117 and the second inserting plate 118 to move toward each other, thus completing the folding of the front box surface side ear ( Figure 10 -A1); In addition, the closing cover suction cup motor 115 drives the closing cover vacuum suction cup 116 to descend and then suck the carton box surface, ensuring the static state of the carton forming process ( Figure 10 -B1); close the front cover lift motor 114 drives the first plugboard 117 and the second plugboard 118 to drop, and in the process of dropping the first plugboard and the second plugboard, the inclined block portion of the plate will be inserted into the front side ear box ( Figure 10 -B1); further, the front cover lifting motor 114 drives the first plugboard and the second plug rod to continue to drop, the first plugboard and the second plugboard portion of the vertical plate moves downward, completing the front box surface is fully inserted into the carton ( Figure 10 -C1); Finally, the front cover linear module 119 drives the entire macro movement, so that the vertical plate on the first plugboard and the second plugboard can be moved toward the rear box surface macro, so as to achieve the effect of fastening the front box surface ( Figure 10 -D1).

[0043] like Figure 12 As shown, the adhesive tape device 131 includes a adhesive tape frame 201, on which a film reel 202 for mounting a film roll, an adhesive guide cylinder 204 and a vertical adhesive pulling cylinder are provided. The adhesive pulling cylinder is connected to an adhesive pulling clamp 206 for clamping the adhesive tape. A adhesive tape adjusting seat 213 is provided on the adhesive tape frame 201, and the adhesive tape adjusting seat 213 is connected to an adhesive tape block 209 located between the adhesive guide cylinder 204 and the adhesive tape clamp 206. The adhesive tape block 209 has adhesive tape grooves at the upper and lower parts, and the three areas divided by the two adhesive tape grooves are all provided with adhesive tape holes, and are equipped with negative pressure suction. Attached pipeline, the glue adjustment seat 213 is provided with a glue cylinder 212, the glue cylinder 212 is connected to the glue movable seat 214, the glue movable seat 214 is connected to two glue inclined blocks 215 that are inclined upward and downward respectively, and the two glue inclined blocks 215 pass through the upper and lower glue grooves respectively, the glue rack 201 is provided with a horizontal glue adjustment cylinder 207, the glue adjustment seat 213 is connected to the glue adjustment cylinder 207, the upper part of the glue adjustment seat 213 is provided with a shearing cylinder 216, and the shearing cylinder 216 is connected to a shearing knife 217.

[0044] The carton handling robot clamps the covered and labeled carton and enters the tape applying device 131 for tape applying. The specific operation of gluing is to first pull the tape down through the glue pulling cylinder and the glue pulling clamp 206, and then drive the glue adjusting seat 213 to move through the glue adjusting cylinder 207 to make the straightened tape fit with the glue applying block 209, and perform negative pressure adsorption through the glue applying pores, and then drive the shearing knife 217 to cut the tape through the shearing cylinder 216. The carton handling robot 130 pushes the carton to the glue applying block 209 to complete the side gluing, and the glue applying cylinder 212 will drive the glue applying movable seat 214 to move, thereby making the two glue applying oblique blocks 215 pass through the glue applying groove, and stick the upper and lower tapes on the upper and lower surfaces of the carton respectively, and then release the adsorption of the glue applying pores to complete the three-sided gluing of the carton.

[0045] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0046] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method of the present invention and its core ideas. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A reel disc multi-specification packaging mechanism, comprising a packaging frame, characterized in that: A circular transfer guide rail module is installed on the carton loading rack, and a jig for carrying cartons is installed on the circular transfer guide rail module. The jig includes a small-size carton jig and a large-size carton jig. The carton loading rack is provided with a transfer robot for picking up and placing cartons, a reel assembly robot, a carton lid closing and side ear folding module, a carton label pasting module, a front side ear folding module, and a carton handling robot in sequence along the conveying direction of the circular transfer guide rail module. The carton handling robot is equipped with a tape pasting module, a finished product lifting platform and a defective product processing roller slope, and each station of the circular transfer guide rail module is equipped with a clamping device for clamping the jig; the finished product lifting platform is equipped with a large-size finished product conveyor belt and a small-size finished product conveyor belt, the carton lid closing and side ear folding module includes a lid closing linear module above the conveyor line, and the closing module is equipped with a tape pasting module, a finished product lifting platform and a defective product processing roller slope, and each station of the circular transfer guide rail module is equipped with a clamping device for clamping the jig; the finished product lifting platform is equipped with a large-size finished product conveyor belt and a small-size finished product conveyor belt, and the carton lid closing and side ear folding module includes a lid closing linear module above the conveyor line, and the closing module is equipped with a tape closing linear module. The folding side ear module is connected to the cover linear module below through the folding side ear vertical plate. The folding side ear module is used for folding the side ears of the paper box inward, and the lower part of the folding side ear module is installed with a closing bearing for cooperating with the closing linear module to complete the closing process. The folding side ear module includes a left folding ear module and a right folding ear module, and the left folding side ear module and the right folding ear module are installed on the folding ear screw through the folding ear screw nut, and move toward or away from each other as the folding ear screw rotates. The folding ear screw is matched with a folding ear screw motor. The left folding ear module and the right folding ear module both include a folding ear connecting plate that moves on the folding ear screw. The folding ear connecting plate is connected to a folding ear cylinder fixing plate, the folding ear cylinder fixing plate is connected to a folding ear cylinder, the folding ear cylinder is connected to a folding ear pressure plate, and the folding ear cylinder fixing plate is also connected to a folding ear side plate that is perpendicular to the folding ear connecting plate and has a gap.

2. A reel tray multi-specification packaging mechanism according to claim 1, characterized in that: The clamping device includes an annular cylinder positioning seat, on which a clamping positioning cylinder is arranged, which is connected to a positioning bearing seat, and the upper part of the positioning bearing seat is provided with a positioning needle roller bearing for clamping the jig pallet, and the side of the jig pallet is provided with a concave block that cooperates with the positioning needle roller bearing.

3. A reel disc multi-specification packaging mechanism according to claim 2, characterized in that: The carton loading rack is located at the carton lid closing and side ear folding station and the carton labeling station and is provided with a lifting baffle module for blocking the front side of the carton. The lifting baffle module includes a baffle lifting base plate, the baffle lifting base plate is connected to the baffle lifting cylinder, and the baffle lifting cylinder is connected to the front side baffle of the carton.

4. A reel disc multi-specification packaging mechanism according to claim 1, characterized in that: The folding front side ear module includes a front cover closing screw motor and a front cover closing screw, and the front cover closing screw is matched with a left front cover closing module and a right front cover closing module that can move toward or back to each other, and the left front cover closing module and the right front cover closing module both include a front cover closing movable seat, and the front cover closing movable seat is installed with a front cover closing lifting motor and a plug-in plate lifting structure, and the plug-in plate lifting structure is driven by the front cover closing lifting motor, and a first plug-in plate and a second plug-in plate are respectively connected to the lower part of the plug-in plate lifting structure of the left front cover closing module and the right front cover closing module, and the first plug-in plate and the second plug-in plate both include a first vertical plate connected to the lifting structure, an inclined plate connected to the vertical plate, and a second vertical plate located outside the inclined plate.

5. A reel disc multi-specification packaging mechanism according to claim 4, characterized in that: The left front cover closing module and the right front cover closing module further include a front cover closing suction cup motor installed on the front cover and the movable seat. The front cover closing suction cup motor is connected to the front cover closing suction cup and drives the front cover closing suction cup to rise and fall.

6. A reel disc multi-specification packaging mechanism according to claim 5, characterized in that: The folding front side ear module also includes a front cover closing linear movable structure, and the front cover closing screw motor and the front cover closing screw are installed below the front cover closing linear movable structure.

7. The multi-specification packaging mechanism for reel disks according to claim 1, characterized in that: The adhesive tape module includes a adhesive tape frame, a adhesive tape frame is provided with a film reel for installing the film, a adhesive guide roller and a vertical adhesive pulling cylinder, the adhesive pulling cylinder is connected to the adhesive pulling clamp for clamping the adhesive tape, the adhesive tape frame is provided with a adhesive adjusting seat, the adhesive adjusting seat is connected to the adhesive block between the adhesive guide roller and the adhesive pulling clamp, the upper and lower parts of the adhesive block are provided with adhesive grooves, and the three areas divided by the two adhesive grooves are all provided with adhesive air holes, and are matched with negative pressure adsorption pipelines. The adhesive adjusting seat is provided with a adhesive cylinder, the adhesive cylinder is connected to a adhesive movable seat, the adhesive movable seat is connected to two adhesive oblique blocks inclined upward and downward respectively, and the two adhesive oblique blocks pass through the upper and lower adhesive grooves respectively, the adhesive frame is provided with a horizontal adhesive adjusting cylinder, the adhesive adjusting seat is connected to the adhesive adjusting cylinder, the upper part of the adhesive adjusting seat is provided with a shearing cylinder, and the shearing cylinder is connected to a shearing knife.

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