An automatic edge folding forming device for paper packaging box production

Abstract

The utility model provides a kind of automatic edge folding forming device for paper packaging box production, belong to the technical field of paper packaging box production, including, automatic edge folding forming mechanism, including conveyor belt assembly, the four corners of conveyor belt assembly bottom are all fixed with support leg, the left side of the top of conveyor belt assembly is fixed with automatic edge folding forming assembly;Staggered lifting mechanism, including the support base plate fixed in the back of conveyor belt assembly, the top of support base plate is fixed with first cabinet, the two sides of the front of first cabinet are all set with first through slot.The utility model is equipped with staggered lifting mechanism, cooperates the synergetic effect of support base plate, first cabinet, first through slot, drive assembly and staggered lifting component, can accurately control interval adjusting mechanism to staggered lifting, realizes the even, continuous feeding of paper packaging box, fundamentally eliminates the accumulation and falling phenomenon, significantly improves the smoothness of production process and overall processing efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of paper packaging box production, specifically relating to an automatic folding and forming device for paper packaging box production. Background Technology

[0002] Cardboard boxes are the most widely used packaging products. Depending on the materials used, there are corrugated cardboard boxes, single-layer cardboard boxes, etc., and they come in various specifications and models. Cardboard boxes commonly have three or five layers, while seven-layer boxes are less common. Each layer consists of linerboard, corrugated paper, core paper, and face paper. Linerboard and face paper can be made of kraft paper or kraft paper, while the core paper is made of corrugated paper. The colors and textures of various types of paper are different, and the paper produced by different manufacturers also varies in color and texture.

[0003] In the production of paper packaging boxes, although automatic folding and forming devices are widely used, their reliance on continuously running conveyor belts for feeding creates a contradiction with the intermittent nature of the folding process itself. This contradiction leads to poor feeding of box blanks, frequent accumulation and dropping, becoming a major bottleneck in improving processing efficiency. Therefore, developing an automatic folding and forming device for the production of paper packaging boxes has significant practical importance and market demand. Utility Model Content

[0004] The purpose of this invention is to provide an automatic folding and forming device for the production of paper packaging boxes, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An automatic folding and forming device for the production of paper packaging boxes includes, An automatic folding and forming mechanism includes a conveyor belt assembly, wherein support legs are fixed at the four corners of the bottom of the conveyor belt assembly, and an automatic folding and forming component is fixed on the left side of the top of the conveyor belt assembly. The staggered lifting mechanism includes a support base plate fixed to the back of the conveyor belt assembly, a first box fixed to the top of the support base plate, a first through slot on both sides of the front of the first box, a drive assembly in the inner cavity of the first box, and staggered lifting assemblies on both sides of the drive assembly. The spacing adjustment mechanism includes a second housing disposed on both sides of the front of the first housing, a second through groove being provided on the front of the second housing, and a spacing adjustment component being provided in the inner cavity of the second housing.

[0006] In a preferred embodiment of this utility model, the driving component includes a first motor, the output end of which is fixed with a gear, and both sides of the gear are meshed with rack plates.

[0007] In a preferred embodiment of this utility model, the front side of the first motor is fixed to the inner wall of the first housing, the surface of the gear is provided with teeth one, and the inner side of the rack plate is provided with teeth two that cooperate with teeth one.

[0008] As a preferred embodiment of this utility model, the misaligned lifting assembly includes a guide sleeve, a guide rod is slidably connected to the inner cavity of the guide sleeve, and a first sliding rod is fixed to the front side of the guide sleeve and slidably connected to the inner cavity of the first through groove.

[0009] In a preferred embodiment of this utility model, the inner side of the guide sleeve is fixed to the outer side of the rack plate, and the outer end of the guide rod is fixed to the inner wall of the first housing.

[0010] In a preferred embodiment of this utility model, the spacing adjustment component includes a second motor, the output end of the second motor is fixed with a threaded rod, the surface of the threaded rod is threadedly connected with a threaded block, the front side of the threaded block is fixed with a second sliding rod that is slidably connected to the inner cavity of the second through groove, and the front end of the second sliding rod is fixed with a blocking and limiting plate.

[0011] In a preferred embodiment of this utility model, the rear side of the second housing is fixed to the front end of the first sliding rod, and one side of the second motor is fixed to the inner wall of the second housing.

[0012] Compared with the prior art, the beneficial effects of this utility model are: by setting up the staggered lifting mechanism, in conjunction with the synergistic effect of the support base plate, the first box, the first through slot, the drive component and the staggered lifting component, the spacing adjustment mechanism can be precisely controlled to perform staggered lifting, realizing uniform and continuous feeding of paper packaging boxes, fundamentally eliminating the phenomenon of stacking and falling, and significantly improving the smoothness of the production process and the overall processing efficiency. By setting up a spacing adjustment mechanism, in conjunction with the synergistic effect of the second box, the second through slot and the spacing adjustment component, the width between the blocking limit plates can be flexibly adjusted, thereby accurately adapting to paper packaging boxes of different sizes, significantly improving the versatility and applicability of the equipment. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the interlocking lifting mechanism and the spacing adjustment mechanism of this utility model used together. Figure 3 This is a schematic diagram of the rear cross-section of the misaligned lifting mechanism of this utility model; Figure 4 This is a top view of the cross-sectional structure of the spacing adjustment mechanism of this utility model.

[0014] In the diagram: 100, Automatic folding and forming mechanism; 101, Conveyor belt assembly; 102, Support leg; 103, Automatic folding and forming assembly; 200, Offset lifting mechanism; 210, Support base plate; 220, First housing; 230, First through slot; 240, Drive assembly; 241, First motor; 242, Gear; 243, Rack plate; 250, Offset lifting assembly; 251, Guide sleeve; 252, Guide rod; 253, First sliding rod; 300, Spacing adjustment mechanism; 310, Second housing; 320, Second through slot; 330, Spacing adjustment assembly; 331, Second motor; 332, Threaded rod; 333, Threaded block; 334, Second sliding rod; 335, Blocking and limiting plate. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example

[0018] Reference Figure 1-3 This is the first embodiment of the present invention, which provides an automatic folding and forming device for the production of paper packaging boxes, comprising: The automatic folding and forming mechanism 100 includes a conveyor belt assembly 101, with support legs 102 fixed at the four corners of the bottom of the conveyor belt assembly 101, and an automatic folding and forming component 103 fixed on the left side of the top of the conveyor belt assembly 101. The staggered lifting mechanism 200 includes a support base plate 210 fixed to the back of the conveyor belt assembly 101. A first housing 220 is fixed to the top of the support base plate 210. A first through slot 230 is provided on both sides of the front of the first housing 220. A drive assembly 240 is provided in the inner cavity of the first housing 220. A staggered lifting assembly 250 is provided on both sides of the drive assembly 240.

[0019] The drive assembly 240 includes a first motor 241, and a gear 242 is fixed at the output end of the first motor 241. Both sides of the gear 242 are meshed with rack plates 243.

[0020] Specifically, the front side of the first motor 241 is fixed to the inner wall of the first housing 220, the surface of the gear 242 is provided with teeth one, and the inner side of the rack plate 243 is provided with teeth two that cooperate with teeth one. By setting the drive component 240, it can facilitate the staggered lifting and lowering of the two guide sleeves 251, thereby realizing the uniform and continuous feeding of paper packaging boxes.

[0021] Furthermore, the misaligned lifting assembly 250 includes a guide sleeve 251, a guide rod 252 is slidably connected to the inner cavity of the guide sleeve 251, and a first sliding rod 253 is fixed to the front side of the guide sleeve 251 and slidably connected to the inner cavity of the first through groove 230.

[0022] Preferably, the inner side of the guide sleeve 251 is fixed to the outer side of the rack plate 243, and the outer end of the guide rod 252 is fixed to the inner wall of the first box 220. By setting the staggered lifting component 250, the spacing adjustment mechanism 300 can be precisely controlled to perform staggered lifting, realizing uniform and continuous feeding of paper packaging boxes, and fundamentally eliminating the phenomenon of stacking and falling.

[0023] In use, when feeding paper packaging boxes evenly and continuously by staggered lifting, the first motor 241 starts and drives the gear 242 to rotate. The rotation of the gear 242 drives the two rack plates 243 to staggered lifting. The movement of the rack plates 243 causes the guide sleeve 251 to slide on the surface of the guide rod 252. The movement of the guide sleeve 251 causes the first sliding rod 253 to slide in the inner cavity of the first through groove 230, thereby driving the two spacing adjustment mechanisms 300 to staggered lifting, realizing the even and continuous feeding of paper packaging boxes, fundamentally eliminating the phenomenon of accumulation and falling.

[0024] In summary, by setting up the staggered lifting mechanism 200, the spacing adjustment mechanism 300 can be precisely controlled to perform staggered lifting, realizing uniform and continuous feeding of paper packaging boxes, fundamentally eliminating the phenomenon of stacking and falling, and significantly improving the smoothness of the production process and the overall processing efficiency. Example

[0025] Reference Figure 2 and Figure 4This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides: The spacing adjustment mechanism 300 includes a second housing 310 disposed on both sides of the front of the first housing 220. The front of the second housing 310 is provided with a second through groove 320, and the inner cavity of the second housing 310 is provided with a spacing adjustment component 330.

[0026] The spacing adjustment component 330 includes a second motor 331, the output end of the second motor 331 is fixed with a threaded rod 332, the surface of the threaded rod 332 is threadedly connected with a threaded block 333, the front side of the threaded block 333 is fixed with a second sliding rod 334 that is slidably connected to the inner cavity of the second through groove 320, and the front end of the second sliding rod 334 is fixed with a blocking and limiting plate 335.

[0027] Specifically, the rear side of the second box 310 is fixed to the front end of the first sliding rod 253, and one side of the second motor 331 is fixed to the inner wall of the second box 310. By setting the spacing adjustment component 330, the width between the blocking limit plates 335 can be flexibly adjusted, thereby accurately adapting to paper packaging boxes of different sizes.

[0028] When in use, to adjust according to different sizes of paper packaging boxes, the second motor 331 starts and drives the threaded rod 332 to rotate. The rotation of the threaded rod 332 drives the threaded block 333 to move on the surface of the threaded rod 332 through the thread. The movement of the threaded block 333 drives the second sliding rod 334 to slide in the inner cavity of the second through groove 320. The movement of the second sliding rod 334 drives the blocking and limiting plate 335 to move. The distance between the two blocking and limiting plates 335 is adjusted according to the size of the paper packaging box, so as to accurately adapt to different sizes of paper packaging boxes.

[0029] In summary, by setting the spacing adjustment mechanism 300, the width between the blocking limit plates 335 can be flexibly adjusted, thereby accurately adapting to paper packaging boxes of different sizes, significantly improving the versatility and applicability of the equipment.

[0030] The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An automatic folding and forming device for the production of paper packaging boxes, characterized in that: include, An automatic folding and forming mechanism (100) includes a conveyor belt assembly (101), with support legs (102) fixed at the four corners of the bottom of the conveyor belt assembly (101) and an automatic folding and forming component (103) fixed on the left side of the top of the conveyor belt assembly (101). The staggered lifting mechanism (200) includes a support base plate (210) fixed to the back of the conveyor belt assembly (101), a first housing (220) fixed to the top of the support base plate (210), a first through slot (230) opened on both sides of the front of the first housing (220), a drive assembly (240) provided in the inner cavity of the first housing (220), and staggered lifting assemblies (250) provided on both sides of the drive assembly (240). The spacing adjustment mechanism (300) includes a second housing (310) disposed on both sides of the front of the first housing (220), a second through groove (320) is provided on the front of the second housing (310), and a spacing adjustment component (330) is provided in the inner cavity of the second housing (310).

2. The automatic folding and forming device for paper packaging box production according to claim 1, characterized in that: The drive assembly (240) includes a first motor (241), the output end of which is fixed with a gear (242), and both sides of the gear (242) are meshed with rack plates (243).

3. An automatic folding and forming device for paper packaging box production according to claim 2, characterized in that: The front side of the first motor (241) is fixed to the inner wall of the first housing (220), the surface of the gear (242) is provided with teeth one, and the inner side of the rack plate (243) is provided with teeth two that cooperate with teeth one.

4. An automatic folding and forming device for paper packaging box production according to claim 3, characterized in that: The misaligned lifting assembly (250) includes a guide sleeve (251), a guide rod (252) is slidably connected to the inner cavity of the guide sleeve (251), and a first sliding rod (253) is fixed on the front side of the guide sleeve (251) and slidably connected to the inner cavity of the first through groove (230).

5. An automatic folding and forming device for paper packaging box production according to claim 4, characterized in that: The inner side of the guide sleeve (251) is fixed to the outer side of the rack plate (243), and the outer end of the guide rod (252) is fixed to the inner wall of the first housing (220).

6. An automatic folding and forming device for paper packaging box production according to claim 5, characterized in that: The spacing adjustment assembly (330) includes a second motor (331), the output end of which is fixed with a threaded rod (332), the surface of which is threaded with a threaded block (333), the front side of which is fixed with a second sliding rod (334) that is slidably connected to the inner cavity of the second through groove (320), and the front end of the second sliding rod (334) is fixed with a blocking limit plate (335).

7. An automatic folding and forming device for paper packaging box production according to claim 6, characterized in that: The rear side of the second housing (310) is fixed to the front end of the first sliding rod (253), and one side of the second motor (331) is fixed to the inner wall of the second housing (310).

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