Full-automatic bottom pasting structure for printing hand bag

Abstract

The utility model relates to the technical field of handbag processing equipment, and discloses a printing handbag full-automatic bottom pasting structure which comprises a supporting frame, a plurality of electric rolling shafts are rotationally connected into the supporting frame, fixing assemblies are arranged on the outer walls of the electric rolling shafts, a fixing frame is fixedly connected to the top of the supporting frame, and the fixing assemblies are fixedly connected to the top of the supporting frame. A glue nozzle is fixedly connected to the inner wall of the fixing frame, an extrusion assembly is arranged at the tops of the electric rolling shafts, the fixing assembly comprises a plurality of limiting wheels, the limiting wheels are located at the tops of the electric rolling shafts, a connecting column is rotationally connected to the interior of each limiting wheel, and each connecting column is located between every two adjacent electric rolling shafts; a first fixing block is fixedly connected to one side of the supporting frame, and an electric telescopic rod is fixedly connected to the interior of the first fixing block. According to the hand bag fixing device, the limiting wheels on the two sides are pushed through the sliding grooves in the first connecting plates to clamp and fix the two sides of a hand bag, and the stability of the hand bag in the moving process is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to handbag processing equipment technical field especially relates to a kind of full-automatic bottom paste structure of printing handbag. BACKGROUND

[0002] In modern printing and packaging industry, printing handbag full-automatic bottom paste machine is an important equipment, it can realize the automation operation of handbag bottom paste process, improves production efficiency and product quality. This kind of equipment can accurately complete a series of complex processes such as glue smearing, bag folding and sticking, and has irreplaceable effect for mass production of high-quality handbag. Its advantage is not only can reduce labor cost, but also can ensure that each handbag bottom paste process reaches the standard of high consistency, improves the overall competitiveness of product, meets the large demand of market for exquisite, firm handbag, so as to bring significant economic benefits and market advantage for enterprise.

[0003] Traditional printing handbag bottom paste machine usually adopts relatively simple mechanical structure. Generally speaking, it is mainly composed of conveying device, glue smearing device and simple folding and sticking mechanism. In terms of work flow, handbag is first placed on the conveying belt, and then conveyed to the glue smearing area by the movement of the conveying belt, then the bottom of the bag is folded by manual or simple mechanical folding device, and finally the bottom of the handbag is pasted and compacted by fixed compacting mechanism, to complete the bottom paste process.

[0004] However, the existing traditional bottom paste machine has certain defects. In the conveying process of handbag, the position of handbag on the conveying belt is easy to deviate. When the position of handbag deviates, it is difficult to accurately reach the predetermined glue smearing area, and the glue nozzle cannot accurately smear glue on the part of handbag that needs to be pasted, which not only causes uneven glue smearing, affects the firmness of bottom paste, but also causes a large amount of waste, seriously reduces production efficiency and product quality, increases production cost and waste of raw materials, and is difficult to meet the requirements of modern printing and packaging industry for high precision and high efficiency production, therefore a kind of printing handbag full-automatic bottom paste structure is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of printing handbag full-automatic bottom paste structure, aims at improving the position of handbag in moving process, which is easy to deviate, makes handbag difficult to reach the predetermined glue smearing area, causes the problem that glue is difficult to smear on the surface of handbag.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a full -automatic bottom structure of printing handbag, including support frame, a plurality of electric roller shafts are rotationally connected in the support frame, the outer wall of electric roller shaft is provided with fixed component, the top of support frame is fixedly connected with fixed frame, the inner wall of fixed frame is fixedly connected with glue spray head, and the top of electric roller shaft is provided with extrusion component,

[0008] The fixed component includes a plurality of limiting wheels, the limiting wheels are located on the top of the electric roller shaft, each limiting wheel is rotationally connected with a connecting column inside, the connecting column is located between adjacent two electric roller shafts, one side of the support frame is fixedly connected with a fixed block one, the fixed block one is fixedly connected with an electric telescopic rod inside, the output end of the electric telescopic rod is fixedly connected with a connecting plate one, a plurality of sliding grooves are formed in the connecting plate one, and the connecting column is slidably connected to the inner wall of the sliding groove,

[0009] Further description of the above technical solution:

[0010] The two sides of the connecting plate one are slidably connected with a fixed block two, and one side of the fixed block two is fixedly connected to the inner wall of the support frame,

[0011] Further description of the above technical solution:

[0012] The extrusion component includes a plurality of extrusion sleeves, the extrusion sleeves are located on the top of the electric roller shaft, and the inner wall of the fixed frame is fixedly connected with a fixed plate one on the two sides,

[0013] Further description of the above technical solution:

[0014] A plurality of limiting columns are fixedly connected between the two fixed plate ones, and each limiting column is slidably connected to the inner wall of the extrusion sleeve,

[0015] Further description of the above technical solution:

[0016] Each extrusion sleeve is provided with a connecting frame on the outer wall, and each connecting frame is slidably connected to the outer wall of the limiting column,

[0017] Further description of the above technical solution:

[0018] Each connecting frame is fixedly connected with a connecting plate two on the top, and each connecting plate two is fixedly connected with a rack on the top,

[0019] Further description of the above technical solution:

[0020] Each rack is fixedly connected with a sliding block on one side, and each sliding block is slidably connected with a fixed block three on the outer wall,

[0021] As a further description of the above technical solution:

[0022] A fixing plate three is fixedly connected between the two fixing plates one on both sides. A motor is fixedly connected to the bottom of the fixing plate three. A gear is fixedly connected to the output end of the motor. The gear meshes with the rack.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the sliding groove inside the connecting plate pushes the limiting wheels on both sides to clamp and fix the sides of the bag, which solves the problem that the position of the bag is easily offset during movement, making it difficult for the bag to reach the predetermined glue application area and thus making it difficult to apply glue to the surface of the bag, thereby enhancing the stability of the bag during movement.

[0025] 2. In this utility model, the extrusion sleeves on both sides are driven by a motor to move in opposite directions until the distance between the two extrusion sleeves matches the length of the tote bag. This ensures that the extrusion sleeves can fully squeeze the glue inside the tote bag, solving the problem that the position of the extrusion sleeves is relatively fixed and it is difficult to match them according to different tote bag lengths, which makes it difficult for the extrusion sleeves to fully squeeze the glue inside the tote bag. This enhances the sealing effect of the equipment on the tote bag. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a fully automatic bottom-gluing structure for printed tote bags proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the extrusion sleeve structure of a fully automatic bottom-gluing structure for printed tote bags proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the limiting wheel structure of a fully automatic bottom-gluing structure for printed tote bags proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the toothed structure of a fully automatic bottom-gluing structure for printed tote bags proposed in this utility model.

[0030] Legend:

[0031] 1. Fixed frame; 2. Support frame; 3. Electric roller; 4. Fixed block one; 5. Electric telescopic rod; 6. Connecting plate one; 7. Slide groove; 8. Connecting column; 9. Limiting wheel; 10. Fixed block two; 11. Fixed plate one; 12. Limiting column; 13. Extrusion sleeve; 14. Connecting frame; 15. Connecting plate two; 16. Rack; 17. Slider; 18. Fixed block three; 19. Motor; 20. Gear; 21. Fixed plate three; 22. Glue nozzle. Detailed Implementation

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] With reference to Figure 1 And Figure 3 An embodiment provided by the utility model: a full-automatic bottom pasting structure for printing handbags, comprising a support frame 2, a plurality of electric rollers 3 are rotationally connected inside the support frame 2, a fixing assembly is arranged on the outer wall of the electric roller 3, a fixing frame 1 is fixedly connected to the top of the support frame 2, a glue nozzle 22 is fixedly connected to the inner wall of the fixing frame 1, and an extrusion assembly is arranged on the top of the electric roller 3.

[0034] The fixing assembly comprises a plurality of limiting wheels 9, the limiting wheels 9 are located on the top of the electric roller 3, a connecting column 8 is rotationally connected inside each limiting wheel 9, the limiting wheels 9 are used for limiting the articles placed on the electric roller 3 in the vertical direction, preventing the articles from jumping up or deviating due to vibration or other factors during operation, and ensuring that the articles move stably in the predetermined plane, the connecting column 8 is located between two adjacent electric rollers 3, the connecting column 8 is used for limiting the limiting wheels 9, a fixed block one 4 is fixedly connected to one side of the support frame 2, an electric telescopic rod 5 is fixedly connected inside the fixed block one 4, the fixed block one 4 provides a stable mounting basis for the electric telescopic rod 5, ensuring that the electric telescopic rod 5 does not displace or shake during operation, a connecting plate one 6 is fixedly connected to the output end of the electric telescopic rod 5, a plurality of sliding grooves 7 are formed in the connecting plate one 6, the connecting column 8 is slidingly connected to the inner wall of the sliding groove 7, the sliding groove 7 provides guidance and constraint for the up-and-down movement of the connecting column 8, so that the connecting column 8 can stably slide along the predetermined track under the action of the electric telescopic rod 5, and fixed blocks two 10 are slidingly connected to the two sides of the connecting plate one 6, one side of the fixed block two 10 is fixedly connected to the inner wall of the support frame 2.

[0035] Specifically, in the process of spraying glue on the handbag by the device, first, the electric telescopic rod 5 is started, and the connecting plate one 6 is driven to slide on the outer wall of the fixed block two 10 through the output end of the electric telescopic rod 5. At this time, the connecting plate one 6 will push the two connecting columns 8 on the two sides to move to the opposite side in the sliding process through the sliding groove 7, so as to realize the position adjustment of the handbag. In order to ensure that the connecting column 8 does not appear excessive displacement when moving, the gap between the electric rollers 3 effectively limits the moving direction of the connecting column 8, avoids its exceeding the preset range, and ensures the stable operation of the two side limiting wheels 9. When the two side limiting wheels 9 move to the two sides of the handbag, they can firmly fix the position of the handbag, prevent any deviation of the handbag in the movement process, make the handbag always keep in an accurate position in the whole spraying process, thereby ensuring that the spraying effect of the glue nozzle 22 on the handbag is not affected, improving the stability of the device, and reducing the problems of uneven spraying, glue waste and the like caused by unstable position of the handbag. The stability control of the device on the handbag in the running process is enhanced.

[0036] With reference to Figure 2 and Figure 4 The extrusion assembly includes a plurality of extrusion sleeves 13 located at the top of the electric roller 3, and the extrusion sleeves 13 perform extrusion operation on the articles placed on the electric roller 3. The inner wall of the fixed frame 1 is fixedly connected with a fixed plate one 11 on the two sides, and a plurality of limiting columns 12 are fixedly connected between the two fixed plate ones 11. Each limiting column 12 is slidingly connected to the inner wall of the extrusion sleeve 13, and the limiting column 12 plays a key role in limiting the movement direction of the extrusion sleeve 13, so as to ensure that the extrusion sleeve 13 can only move linearly along the limiting column 12, and avoid unstable conditions such as deviation and rotation of the extrusion sleeve 13 in the extrusion process. The outer wall of each extrusion sleeve 13 is provided with a connecting frame 14, each connecting frame 14 is slidingly connected to the outer wall of the limiting column 12, the top of each connecting frame 14 is fixedly connected with a connecting plate two 15, the top of each connecting plate two 15 is fixedly connected with a rack 16, one side of each rack 16 is fixedly connected with a sliding block 17, and the outer wall of each sliding block 17 is slidingly connected with a fixed block three 18. The cooperation of the sliding block 17 and the fixed block three 18 provides stable guidance and support for the linear motion of the rack 16, ensures that the rack 16 always maintains a linear state in the movement process, avoids deviation or jamming of the rack 16 due to uneven force or other factors, and the outer wall of the fixed block three 18 is fixedly connected between the two fixed plate ones 11. The two fixed plate ones 11 are fixedly connected with a fixed plate three 21, the bottom of the fixed plate three 21 is fixedly connected with a motor 19, the output end of the motor 19 is fixedly connected with a gear 20, and the gear 20 is engaged with the rack 16;

[0037] Specifically, when the motor 19 is started, the power of the motor 19 is transmitted to the gear 20 through the output end, and the rotating force of the gear 20 directly drives the two side racks 16 to move reversely. Under the pushing of the rack 16, the sliding block 17 slides along the predetermined track inside the fixed block three 18. The linkage design between the sliding block 17 and the connecting plate two 15 can effectively limit the moving direction of the connecting plate two 15 during the movement of the sliding block 17, so as to ensure that it only moves along a specific direction. With the sliding of the sliding block 17, the connecting plate two 15 starts to drive the extrusion sleeve 13 on the inner wall of the connecting frame 14 to slide correspondingly. Under the action of the connecting plate two 15, the extrusion sleeve 13 slides along the outer wall of the limiting column 12, and finally pushes the two side extrusion sleeves 13 to the two sides of the tote bag. The sliding and adjustment of the extrusion sleeve 13 make its length match the length of the tote bag. This process ensures that the surface of the tote bag is uniformly and sufficiently extruded, so as to realize sufficient contact between the glue and the tote bag, and further improve the quality of the tote bag bottom paste.

[0038] Working principle: when the device sprays glue on the tote bag, start the electric telescopic rod 5, drive the connecting plate one 6 to slide on the outer wall of the fixed block two 10 by the output end of the electric telescopic rod 5, push the two side connecting columns 8 to move to the opposite side by the sliding groove 7, and limit the moving direction of the connecting column 8 by the gap between the two adjacent electric rollers 3. When the two side limiting wheels 9 move to the two sides of the tote bag, the position of the tote bag is fixed to prevent the position of the tote bag from deviating, so as to affect the spraying effect of the glue nozzle 22 on the tote bag, and enhance the stability of the tote bag during movement. Then start the motor 19, drive the gear 20 to rotate by the output end of the motor 19, and the rotating force of the gear 20 will drive the two side racks 16 to move reversely. The rack 16 will drive the sliding block 17 to slide inside the fixed block three 18 during the movement. Limit the moving direction of the connecting plate two 15 by the sliding block 17, and at the same time drive the extrusion sleeve 13 on the inner wall of the connecting frame 14 to slide on the outer wall of the limiting column 12 by the connecting plate two 15, until the length of the two side extrusion sleeves 13 matches the length of the tote bag, so that the surface of the tote bag is sufficiently extruded, ensuring that the glue and the tote bag are in sufficient contact, and improving the paste bottom effect of the tote bag.

[0039] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, as long as it is within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made shall be included in the protection scope of the present application.

Claims

1. A full-automatic bottom-pasting structure for printing handbags, comprising a supporting frame (2), characterized in that: The support frame (2) is rotatably connected with a plurality of electric rollers (3), the outer wall of the electric roller (3) is provided with a fixing assembly, the top of the support frame (2) is fixedly connected with a fixing frame (1), the inner wall of the fixing frame (1) is fixedly connected with a glue nozzle (22), and the top of the electric roller (3) is provided with an extrusion assembly. The fixing assembly comprises a plurality of limiting wheels (9), the limiting wheel (9) is located at the top of the electric roller (3), the inner wall of each limiting wheel (9) is rotatably connected with a connecting column (8), the connecting column (8) is located between adjacent two electric rollers (3), one side of the support frame (2) is fixedly connected with a fixed block one (4), the inner wall of the fixed block one (4) is fixedly connected with an electric telescopic rod (5), the output end of the electric telescopic rod (5) is fixedly connected with a connecting plate one (6), a plurality of sliding grooves (7) are formed in the inner wall of the connecting plate one (6), and the connecting column (8) is slidably connected with the inner wall of the sliding groove (7).

2. A full-automatic bottom-pasting structure for printed handbags according to claim 1, characterized in that: The connecting plate one (6) is slidably connected with a fixed block two (10) on both sides, and the fixed block two (10) is fixedly connected with the inner wall of the support frame (2) on one side.

3. The full-automatic bottom-pasting structure for printed handbag according to claim 1, characterized in that: The extrusion assembly comprises a plurality of extrusion sleeves (13), the extrusion sleeve (13) is located at the top of the electric roller (3), and the inner wall of the fixing frame (1) is fixedly connected with a fixed plate one (11) on both sides.

4. The full-automatic bottom-pasting structure for printed handbags according to claim 3, characterized in that: A plurality of limiting columns (12) are fixedly connected between the fixed plate one (11) on both sides, and each limiting column (12) is slidably connected with the inner wall of the extrusion sleeve (13).

5. The full-automatic bottom-pasting structure for printed handbag according to claim 4, characterized in that: The outer wall of each extrusion sleeve (13) is provided with a connecting frame (14), and each connecting frame (14) is slidably connected with the outer wall of the limiting column (12).

6. A full-automatic bottom-pasting structure for printed handbags according to claim 5, characterized in that: Each connecting plate two (15) is fixedly connected with a rack (16) on the top.

7. The full-automatic bottom-pasting structure for printed handbags according to claim 6, characterized in that: Each rack (16) is fixedly connected with a sliding block (17) on one side, and the outer wall of each sliding block (17) is slidably connected with a fixed block three (18), and the outer wall of the fixed block three (18) is fixedly connected between the fixed plate one (11) on both sides.

8. The full-automatic bottom-pasting structure of a printed handbag according to claim 7, characterized in that: The fixed plate three (21) is fixedly connected between the fixed plate one (11) on both sides, the bottom of the fixed plate three (21) is fixedly connected with a motor (19), the output end of the motor (19) is fixedly connected with a gear (20), and the gear (20) is engaged with the rack (16).

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