Paper packaging box pasting machine

Abstract

The utility model discloses a paper packing box pasting machine in the packing box processing field, its structure comprises a pasting device and an auxiliary feeding device, the auxiliary feeding device comprises a supporting seat, a transmission table, an inclined top plate mechanism, an auxiliary moving structure and a lateral limiting structure, the inclined top plate mechanism comprises a moving supporting structure, a first pushing motor and a material ejecting structure, the movable supporting structure is installed on the upper surface of one end of the supporting base, the first pushing motor is installed on the upper surface of one end of the movable supporting structure, the jacking structure is hinged to the outer surface of one end of the movable supporting structure, the first pushing motor and the jacking structure are hinged together, and the oblique jacking plate mechanism is matched with the conveying table. According to the paperboard raw material conveying device, the function of dynamic adjustment in paperboard raw material conveying work can be achieved, friction force of different degrees is obtained by adjusting the inclination angle of paperboard raw materials, it is guaranteed that the paperboard raw materials can be stably conveyed when entering the box pasting device, and production faults and quality problems caused by improper angles are avoided.

Description

Technical Field

[0001] The utility model relates to the field of packaging box processing, in particular to a paper packaging box gluing machine. Background Art

[0002] Paper packaging machine is an automated mechanical equipment specially used for producing paper packaging boxes. It can efficiently complete the folding, gluing and other processes of paper boxes. It is widely used in packaging production in many fields such as food, medicine, cosmetics, and electronic products. The loading work of the packaging box refers to placing the cardboard or other packaging materials correctly on the packaging machine or other packaging equipment for subsequent processing and forming. This process is crucial to ensuring production efficiency and product quality.

[0003] In view of the current packaging box processing work, this application has formulated a relative solution to the following existing problems:

[0004] At present, during the use of paper packaging box gluers, the paper feeding device is usually adjusted according to the specifications of the cardboard raw materials, and then the batches of cardboard raw materials are directly placed into the paper feeding device of the gluer for conveying. When facing heavy and thick paper, the traditional paper feeding device will be difficult to move during the conveying process due to the heavy weight of the cardboard raw materials. The friction brought by the conveyor belt alone cannot effectively convey the cardboard raw materials smoothly. Slipping is likely to occur during continuous conveying operations, affecting the continuity of the cardboard raw material gluing work. When slipping or jamming occurs, the machine needs to be stopped for adjustment, which easily leads to a decrease in the working efficiency of the gluer. Utility Model Content

[0005] The main purpose of the utility model is to overcome the shortcomings of the prior art and provide a paper packaging box box gluing machine.

[0006] The utility model is implemented by the following technical scheme: a paper packaging box gluing machine, which structure includes a box gluing device and an auxiliary feeding device, the box gluing device is installed on one side of the auxiliary feeding device, the auxiliary feeding device includes a support seat, a transmission platform, an inclined top plate mechanism, an auxiliary moving structure, and a lateral limiting structure, the transmission platform is installed in the middle of the support seat, the inclined top plate mechanism is installed at one end of the transmission platform, the auxiliary moving structure is installed in the middle of the transmission platform, the lateral limiting structure is installed above the transmission platform, and conveyor belts are provided on both sides of the transmission platform;

[0007] The inclined top plate mechanism includes a movable support structure, a first pushing motor, and a lifting structure. The movable support structure is installed on the upper surface of one end of the support seat, the first pushing motor is installed on the upper surface of one end of the movable support structure, the lifting structure is hingedly installed on the outer surface of one end of the movable support structure, and the first pushing motor and the lifting structure are hingedly installed together.

[0008] Furthermore, the movable support structure includes a support rod, a movable seat, and a movable rod. The support rod is installed on the upper surface of one end of the support seat, the movable seat is vertically slidably installed on the support rod, and the movable rod is horizontally slidably installed on one side of the movable seat.

[0009] Furthermore, the lifting material structure includes a first hinge block, a second hinge block, a support plate, a top plate, a sliding guide seat, and a third hinge block. The top plate is obliquely installed at one end of the support plate, the second hinge block is installed on the outer surface of the other end of the support plate, one end of the first hinge block is hingedly installed with the second hinge block, the other end of the first hinge block is installed on one end of the moving rod provided in the moving support structure, the sliding guide seat is obliquely arranged at the upper end of the support plate, one end of the third hinge block is slidably installed with the sliding guide seat, and the other end of the third hinge block is installed with the output end of the first pushing motor.

[0010] Furthermore, the auxiliary mobile structure includes a fixed seat, a driving motor, auxiliary wheels, and a second pushing motor. A T-slot is provided in the middle of the fixed seat, a T-block is provided under the driving motor, and the driving motor is slidably installed in the T-slot of the fixed seat through the T-block. The auxiliary wheels are installed on the output end of the driving motor, and the second pushing motor is installed at the rear end of the fixed seat. The output end of the second pushing motor is installed together with the lower end of the driving motor.

[0011] Furthermore, the lateral limiting structure includes a support frame, a guide rod, and a lateral limiting plate. Several of the support frames are installed on both sides of the transmission platform, several of the guide rods are installed on the inner side of the support frames, several of the lateral limiting plates are slidably installed on both ends of the guide rods, and a fixed platform is provided on the outer side of the lateral limiting plate.

[0012] Furthermore, guide holes are provided on both sides above the lateral limit plate, a vertically arranged sliding groove is provided at the lower side of one side of the lateral limit plate, a mounting block is provided in the sliding groove, a limiting sliding block is provided at one end of the mounting block, a step groove is provided in the middle of the limiting sliding block, a hinged fixing block is provided in the step groove, the hinged fixing block is slidably installed in the step groove, a threaded rod is provided at one end of the hinged fixing block, the threaded rod is passed through the middle of the mounting block, and the hinged fixing block with the threaded rod is fixed to the mounting block by a nut.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model has the following beneficial effects: the inclined top plate mechanism of the utility model cooperates with the transmission platform to realize the function of dynamic adjustment in the cardboard raw material conveying work, and by changing the inclination angle of the top plate, the first driving motor and the top material structure are used to dynamically adjust the angle between the cardboard raw material and the conveyor belt. When facing the cardboard raw material with heavy weight and inconvenient movement, different degrees of friction can be obtained by adjusting the inclination angle of the cardboard raw material, and in the feeding work of cardboard raw materials stacked together in large quantities, micro-adjustment can be performed according to the dead weight, so that the cardboard raw material is in a better inclined posture, which greatly increases the stability of the cardboard raw material feeding work, ensures that the cardboard raw material can be stably conveyed when entering the box gluing device, and avoids production failures and quality problems caused by improper angles. The auxiliary moving structure can make the cardboard raw material reciprocate through the auxiliary wheel when the cardboard raw material is stuck or slipped, so as to solve the problems of jamming and slipping. The lateral limiting structure provides support force for both sides of the cardboard raw material with special structure, and assists the feeding work of the cardboard raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the auxiliary feeding device of the utility model.

[0018] Figure 3 It is a schematic diagram of the internal structure of the auxiliary feeding device of the utility model.

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the inclined top plate mechanism of the utility model.

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the auxiliary moving structure of the utility model.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the lateral limiting plate of the utility model.

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the limiting sliding block of the utility model.

[0023] In the figure: the box pasting device 100, the auxiliary feeding device 200, the support seat 210, the transmission platform 220, the inclined top plate mechanism 230, the auxiliary moving structure 240, the lateral limiting structure 250, the mobile support structure 231, the first pushing motor 232, the top material structure 233, the support rod 2311, the moving seat 2312, the moving rod 2313, the first hinge block 2331, the second hinge block 2332, the support plate 2333, the top Plate 2334, sliding guide seat 2335, third hinge block 2336, fixed seat 241, T-slot 242, drive motor 243, T-block 244, auxiliary wheel 245, second push motor 246, support frame 251, guide rod 252, lateral limit plate 253, guide hole 2531, sliding slot 2532, mounting block 2533, limit slider 2534, step slot 2535, hinged fixed block 2536. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-7 The utility model provides a paper packaging box gluing machine, which includes a box gluing device 100 and an auxiliary feeding device 200. The box gluing device 100 is installed on one side of the auxiliary feeding device 200. The auxiliary feeding device 200 includes a support seat 210, a transmission platform 220, an inclined top plate mechanism 230, an auxiliary moving structure 240, and a lateral limiting structure 250. The transmission platform 220 is installed in the middle of the support seat 210, the inclined top plate mechanism 230 is installed at one end of the transmission platform 220, the auxiliary moving structure 240 is installed in the middle of the transmission platform 220, and the lateral limiting structure 250 is installed above the transmission platform 220. Conveyor belts are provided on both sides of the transmission platform 220. The middle part of the conveyor belt is hollowed out, which can be used for the auxiliary moving structure 240 to be installed.

[0026] The inclined top plate mechanism 230 includes a mobile support structure 231, a first pushing motor 232, and a top material structure 233. The mobile support structure 231 is installed on the upper surface of one end of the support seat 210, the first pushing motor 232 is installed on the upper surface of one end of the mobile support structure 231, and the top material structure 233 is hingedly installed on the outer surface of one end of the mobile support structure 231. The first pushing motor 232 and the top material structure 233 are hingedly installed together, and the first pushing motor 232 can push the top material structure 233 to swing.

[0027] Preferably, the movable support structure 231 includes a support rod 2311, a movable seat 2312, and a movable rod 2313. The support rod 2311 is installed on the upper surface of one end of the support seat 210, and the movable seat 2312 is vertically slidably installed on the support rod 2311. The movable seat 2312 is fixed by a locking bolt provided on the top thereof, and the movable rod 2313 is horizontally slidably installed on one side of the movable seat 2312 and is fixed by a locking bolt provided on the outside of the movable seat 2312.

[0028] Preferably, the top material structure 233 includes a first hinge block 2331, a second hinge block 2332, a support plate 2333, a top plate 2334, a sliding guide seat 2335, and a third hinge block 2336. The top plate 2334 is obliquely installed at one end of the support plate 2333, and the second hinge block 2332 is installed on the outer surface of the other end of the support plate 2333. One end of the first hinge block 2331 is hingedly installed with the second hinge block 2332, and the other end of the first hinge block 2331 is installed on one end of the moving rod 2313 provided on the mobile support structure 231. The sliding guide seat 2335 is tiltedly arranged at the upper end of the support plate 2333, one end of the third hinge block 2336 is slidably installed together with the sliding guide seat 2335, and the other end of the third hinge block 2336 is installed together with the output end of the first push motor 232. The third hinge block 2336 is pushed by the first push motor 232 to make the top material structure 233 swing as a whole, and the top material structure 233 swings through the hinge between the second hinge block 2332 and the first hinge block 2331 as a fulcrum, so that the swinging posture of the top plate 2334 can be adjusted.

[0029] Preferably, the auxiliary mobile structure 240 includes a fixed seat 241, a driving motor 243, an auxiliary wheel 245, and a second pushing motor 246. A T-slot 242 is provided in the middle of the fixed seat 241, and a T-block 244 is provided below the driving motor 243. The driving motor 243 is slidably installed in the T-slot provided in the fixed seat 241 through the T-block. The auxiliary wheel 245 is installed on the output end of the driving motor 243. The second pushing motor 246 is installed at the rear end of the fixed seat 241. The output end of the second pushing motor 246 is installed together with the lower end of the driving motor 243, and the driving motor 243 is pushed by the second pushing motor 246 to perform horizontal sliding.

[0030] Preferably, the lateral limiting structure 250 includes a support frame 251, a guide rod 252, and a lateral limiting plate 253. Several of the support frames 251 are installed on both sides of the transmission platform 220, several of the guide rods 252 are installed on the inner side of the support frame 251, and several of the lateral limiting plates 253 are slidably installed on both ends of the guide rods 252. A fixed platform is provided on the outer side of the lateral limiting plate 253, and the position of the lateral limiting plate 253 on the guide rod 252 can be fixed by cooperating with the fixed platform through the fixing bolts. The lateral limiting structure can support both sides of the cardboard raw material through the limiting sliders provided on both sides thereof. When facing a large number of cardboard raw materials, the limiting sliders can provide a good placement posture for the cardboard raw materials at the bottom, avoiding the deformation of the cardboard raw materials during the molding work, which affects the normal transportation work, and improves the stability of the cardboard raw material transportation work.

[0031] Preferably, guide holes 2531 are provided on both sides above the lateral limit plate 253, a vertically arranged sliding groove 2532 is provided below one side of the lateral limit plate 253, a mounting block 2533 is provided in the sliding groove 2532, a limiting slider 2534 is provided at one end of the mounting block 2533, a step groove 2535 is provided in the middle of the limiting slider 2534, a hinged fixing block 2536 is provided in the step groove 2535, and the hinged fixing block 2536 is slidably installed in the step groove 2535. A threaded rod is provided at one end of the connecting and fixing block, and the threaded rod is passed through the middle of the mounting block 2533. The hinged fixing block 2536 with the threaded rod is fixed to the mounting block 2533 by a nut, so as to limit the limiting slider 2534 installed on the inner side of the hinged fixing block 2536. The limiting slider 2534 can slide freely through the step groove 2535, and can freely adjust the telescopic length and the swing angle. The fixing work can be completed by locking the hinged fixing block 2536 by a nut.

[0032] The working principle of the paper packaging box gluing machine of the utility model is as follows:

[0033] When the paper packaging box gluer is in use, several packaging cardboard raw materials are placed in an inclined state in the auxiliary feeding device, and the limiting sliders arranged on the inner side of the lateral limiting structure will play an auxiliary supporting role on both ends of the cardboard raw materials. The lateral limiting plates will limit and guide the two sides of the cardboard raw materials, so as to facilitate the subsequent movement of the cardboard raw materials. A storage space for placing the cardboard raw materials is formed between the top plate arranged by the inclined top plate mechanism and the ejector pins arranged by the box gluer. At this time, the placement posture of the cardboard raw materials is high on the right and low on the left. The right ends of several stacked cardboards will contact the outer surface of the top plate, and the lower left ends of several stacked cardboards will contact the ejector pins and the conveyor belt arranged on the transmission platform. The top plate will limit and support the posture of the cardboard raw materials, and the conveyor belt and the ejector pins will cooperate to transport the cardboard raw materials.

[0034] When the cardboard raw material needs to change its inclination angle during transportation, the first driving motor provided in the inclined top plate mechanism is used to drive the top plate structure to swing, and the output end of the first driving motor drives the third hinge block to slide in the sliding guide seat, so that the support plate installed with the sliding guide seat swings with the second hinge block as the fulcrum, and the top plate installed outside the support plate changes its angle accordingly according to the driving amount of the first output motor, so as to meet the posture changes learned by a large number of cardboard raw materials during transportation;

[0035] When auxiliary feeding is required during the conveying process of the cardboard raw material, the second driving motor provided in the auxiliary moving structure drives the driving motor to move horizontally along the fixed seat, so that the auxiliary wheel installed on the driving motor comes into contact with the lower surface of the cardboard raw material, and the feeding working state of the cardboard raw material is controlled, so that the cardboard raw material can be accelerated, or moved upward and away from the upper surface of the conveyor belt, and the feeding work is suspended, so that the conveying spacing of the cardboard raw material during the conveying process can be controlled to meet different conveying requirements;

[0036] When the oblique top plate mechanism needs to adjust the working position, the working position of the top plate structure is adjusted by adjusting the position of the moving seat and the moving rod in the moving support mechanism to meet the placement requirements of cardboard raw materials of different specifications.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A paper packaging box folder gluing machine, comprising a folder gluing device (100) and an auxiliary feeding device (200), characterized in that: The box pasting device (100) is installed on one side of the auxiliary loading device (200), and the auxiliary loading device (200) comprises a support seat (210), a transmission platform (220), an inclined top plate mechanism (230), an auxiliary moving structure (240), and a lateral limiting structure (250). The transmission platform (220) is installed in the middle of the support seat (210), the inclined top plate mechanism (230) is installed at one end of the transmission platform (220), the auxiliary moving structure (240) is installed in the middle of the transmission platform (220), and the lateral limiting structure (250) is installed above the transmission platform (220). Conveyor belts are provided on both sides of the transmission platform (220); The inclined top plate mechanism (230) comprises a movable support structure (231), a first pushing motor (232), and a material pushing structure (233); the movable support structure (231) is mounted on the upper surface of one end of the support seat (210); the first pushing motor (232) is mounted on the upper surface of one end of the movable support structure (231); the material pushing structure (233) is hingedly mounted on the outer surface of one end of the movable support structure (231); and the first pushing motor (232) and the material pushing structure (233) are hingedly mounted together.

2. A paper packaging box folder gluing machine according to claim 1, characterized in that: The movable support structure (231) comprises a support rod (2311), a movable seat (2312), and a movable rod (2313); the support rod (2311) is mounted on the upper surface of one end of the support seat (210); the movable seat (2312) is vertically slidably mounted on the support rod (2311); and the movable rod (2313) is horizontally slidably mounted on one side of the movable seat (2312).

3. A paper packaging box folder gluing machine according to claim 1, characterized in that: The lifting structure (233) comprises a first hinge block (2331), a second hinge block (2332), a support plate (2333), a top plate (2334), a sliding guide seat (2335), and a third hinge block (2336), wherein the top plate (2334) is obliquely mounted on one end of the support plate (2333), the second hinge block (2332) is mounted on the outer surface of the other end of the support plate (2333), and one end of the first hinge block (2331) is connected to the second hinge block (2332) are hingedly installed together, the other end of the first hinge block (2331) is installed on one end of the moving rod (2313) provided on the moving support structure (231), the sliding guide seat (2335) is tiltedly set at the upper end of the support plate (2333), one end of the third hinge block (2336) is slidably installed together with the sliding guide seat (2335), and the other end of the third hinge block (2336) is installed together with the output end of the first pushing motor (232).

4. A paper packaging box folder gluing machine according to claim 1, characterized in that: The auxiliary moving structure (240) comprises a fixed seat (241), a driving motor (243), an auxiliary wheel (245), and a second pushing motor (246); a T-shaped slot (242) is provided in the middle of the fixed seat (241); a T-shaped block (244) is provided below the driving motor (243); the driving motor (243) is slidably installed in the T-shaped slot provided on the fixed seat (241) through the T-shaped block; the auxiliary wheel (245) is installed on the output end of the driving motor (243); the second pushing motor (246) is installed at the rear end of the fixed seat (241); and the output end of the second pushing motor (246) is installed together with the lower end of the driving motor (243).

5. The paper packaging box folder gluing machine according to claim 1, characterized in that: The lateral limiting structure (250) comprises a support frame (251), a guide rod (252), and a lateral limiting plate (253); a plurality of the support frames (251) are installed on both sides of the transmission platform (220); a plurality of the guide rods (252) are installed on the inner side of the support frame (251); a plurality of the lateral limiting plates (253) are slidably installed on both ends of the guide rods (252); and a fixing platform is provided on the outer side of the lateral limiting plate (253).

6. A paper packaging box folder gluing machine according to claim 5, characterized in that: Guide holes (2531) are provided on both sides of the upper side of the lateral limiting plate (253); a vertically arranged sliding groove (2532) is provided at the lower side of one side of the lateral limiting plate (253); a mounting block (2533) is provided in the sliding groove (2532); a limiting sliding block (2534) is provided at one end of the mounting block (2533); a step groove (2535) is provided in the middle of the limiting sliding block (2534); a hinged fixing block (2536) is provided in the step groove (2535); the hinged fixing block (2536) is slidably installed in the step groove (2535); a threaded rod is provided at one end of the hinged fixing block; the threaded rod is passed through the middle of the mounting block (2533); the hinged fixing block (2536) with the threaded rod is fixed to the mounting block (2533) by a nut.

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