Paper article forming equipment

Abstract

The utility model discloses paper article forming equipment which comprises a machine frame. A paper feeding mechanism used for feeding, a glue brushing mechanism used for glue brushing and bonding among multiple layers of raw materials, a pressing mechanism used for bonding and pressing the multiple layers of raw materials to prepare semi-finished products and a cutter mechanism used for cutting the semi-finished products are sequentially arranged on the machine frame. The forming mechanism is used for processing the cut semi-finished products into finished products; the discharging mechanism is used for outputting the finished products; the cutter mechanism and the forming mechanism are provided with detachable fixing assemblies, and the detachable fixing assemblies are used for fixing a cutter assembly arranged on the cutter mechanism and a forming mold arranged on the forming mechanism. The paper product forming equipment is integrated, and further based on diversified production requirements, the paper product forming equipment is improved and designed into an adjustable and mold-replaceable structure, so that an enterprise can conveniently and quickly carry out processing adjustment according to the production requirements, and production switching of various paper products is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of paper product forming equipment, in particular to a paper material product forming equipment. Background Art

[0002] Paper material products are widely used in many fields. In the prior art, when making various products with paper as the material, generally, paper pulp is used to make paper sheets, then the paper sheets are cut, and then various shaping and forming operations are carried out. For the processing equipment of paper products in the prior art, generally, it is relatively simple. From the paper sheet to the finished product, multiple devices are independently set up, which leads to a cumbersome processing process. Because there are equipment intervals between each process, it is necessary to carry and transport materials, wasting manpower, material resources and time. And the existing equipment generally processes in a whole set. Under the diversified demand for paper products, for various paper product shapes, most enterprises are prepared to use multiple models of forming equipment. When needed, the equipment is turned on for production, which greatly limits the production and development of enterprises. Content of the Utility Model

[0003] In view of the prior art, the purpose of the utility model is to provide an integrated paper sheet forming equipment. By integrating multiple equipment processes into an integrated production line, and setting the key cutting knife and forming as replaceable and adjustable, it can be realized that adapting to the production of multiple product designs can be achieved by replacing local molds.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows: A paper material product forming equipment, including a frame, on which a paper feeding mechanism for feeding materials, a glue brushing mechanism for brushing glue between multiple layers of raw materials, a pressing mechanism for bonding and pressing multiple layers of raw materials to prepare semi-finished products, a cutting knife mechanism for cutting the semi-finished products, a forming mechanism for processing the cut semi-finished products into finished products, and a discharging mechanism for outputting the finished products are sequentially arranged; the glue brushing mechanism includes a material roller, a glue dish, a circulating glue brushing roller and a scraper; a detachable fixing component is arranged on the cutting knife mechanism and the forming mechanism, and the detachable fixing component is used for fixing the cutting knife component arranged on the cutting knife mechanism and the forming mold arranged on the forming mechanism; the discharging mechanism includes a conveyor belt and an adjustable material dividing plate.

[0005] As a further setting of the above solution, two roll paper raw material drums are arranged on the paper feeding mechanism. It also includes an upper paper feeding roller group for feeding the upper paper raw material between the material roller and the circulating glue brushing roller, and a lower paper feeding roller group arranged in cooperation for feeding the lower paper raw material to the pressing mechanism. The lower part of the circulating glue brushing roller is immersed in the glue dish and is used for bringing the glue onto the lower layer of the paper raw material during continuous rotation, and cooperating with the material roller to squeeze out the excess glue.

[0006] As a further setting of the above solution, the scraper is located on one side of the circulating glue brushing roller to scrape off part of the glue on the rotating belt of the circulating glue brushing roller, leaving a layer of glue for the paper raw material.

[0007] As a further setting of the above solution, the pressing mechanism includes a pressing seat with a movable groove and two relatively rotating pressing rollers. One of the pressing rollers is provided with a relatively movable adjustment structure. After loosening the bolts relative to the pressing seat, the relative distance between the two pressing rollers is adjusted by lifting and lowering within the movable groove relative to the pressing seat.

[0008] As a further setting of the above solution, a hot pressing mechanism is further included. The hot pressing mechanism is located between the pressing mechanism and the cutting knife mechanism and is used to heat the preliminarily pressed raw material semi-finished product to solidify the glue at high temperature. A second pressing roller group is also provided between the cutting knife mechanism and the forming mechanism, and the second pressing roller group is used to roll and smooth the raw material after being stamped by the cutting knife mechanism.

[0009] As a further setting of the above solution, the detachable fixing component includes a fixing seat, a mold group and a guide post. The fixing seat includes an upper fixing table and a lower fixing table with a number of connection bolt holes for fixing and installing the mold group. A power component provided on the upper fixing table is also provided with an adjustment base, and a screw mechanism is provided on the adjustment base to move up and down relative to the upper fixing table to adjust the stamping height.

[0010] Beneficial effects: The present utility model integrates the forming equipment for paper products and sets multiple process processing procedures according to requirements. Further, based on diverse production requirements, the key cutting knife and forming mechanism procedures are improved and designed into a structure with adjustable and replaceable molds, so that enterprises can conveniently adjust the processing according to production requirements and realize the production switching of various paper products. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic structural diagram of the forming equipment of the present utility model.

[0012] Figure 2 It is a schematic diagram of the glue brushing mechanism of the present utility model.

[0013] Figure 3 It is a schematic diagram of the pressing mechanism and the hot pressing mechanism of this embodiment.

[0014] Figure 4 It is a schematic diagram of the cutting knife mechanism and the forming mechanism of this embodiment.

[0015] Figure 5 It is a schematic structural diagram of the detachable fixing component of this embodiment.

[0016] Figure 6 It is a schematic diagram of the mold group structure of another embodiment of this embodiment.

[0017] Reference numerals: 1, paper feeding mechanism; 11, upper paper feeding roller group; 12, lower paper feeding roller group; 2, glue brushing mechanism; 21, material roller; 22, glue tray; 23, circulating glue brushing roller; 24, scraper; 3, pressing mechanism; 31, movable groove; 32, pressing seat; 33, pressing roller; 34, movable adjusting structure; 4, hot pressing mechanism; 5, cutting knife mechanism; 6, discharging mechanism; 61, conveyor belt; 62, adjustable material dividing plate; 7, detachable fixing component; 71, fixing seat; 711, upper fixing table; 712, lower fixing table; 713, lifting bottom plate; 72, mold group; 73, guide pillar; 74, power component; 75, adjusting base; 76, screw mechanism; 8, forming mechanism; 81, forming mold; 82, second pressing roller group; 9, frame. Detailed implementation manners

[0018] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described in detail below in conjunction with the drawings and specific implementation manners. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0019] As Figures 1-6 shown, a paper product forming device includes a frame 9. On the frame 9, there are sequentially arranged a paper feeding mechanism 1 for feeding materials, a glue brushing mechanism 2 for brushing and bonding between multiple layers of raw materials, a pressing mechanism 3 for bonding and pressing multiple layers of raw materials to prepare semi-finished products, a cutting knife mechanism 5 for cutting the semi-finished products, a forming mechanism 8 for processing the cut semi-finished products into finished products, and a discharging mechanism 6 for outputting the finished products; the glue brushing mechanism 2 includes a material roller 21, a glue tray 22, a circulating glue brushing roller 23 and a scraper 24. A detachable fixing component 7 is arranged on the cutting knife mechanism 5 and the forming mechanism 8, and the detachable fixing component 7 is used to fix the cutting knife assembly arranged on the cutting knife mechanism 5 and the forming mold 81 arranged on the forming mechanism 8; the discharging mechanism 6 includes a conveyor belt 61 and an adjustable material dividing plate 62.

[0020] As a further setting of the above solution, two paper raw material reels are arranged on the paper feeding mechanism 1. It also includes an upper paper feeding roller group 11 for feeding the upper paper raw material between the material roller 21 and the circulating glue brushing roller 23, and a lower paper feeding roller group 12 arranged in cooperation to send the lower paper raw material to the pressing mechanism 3. The lower part of the circulating glue brushing roller 23 is immersed in the glue tray 22 and is used to bring the glue onto the lower layer of the paper raw material during continuous rotation, and cooperate with the material roller 21 to squeeze out the excess glue. The scraper 24 is located on one side of the circulating glue brushing roller 23 and is used to scrape off part of the glue brought by the rotation of the circulating glue brushing roller 23, leaving a layer of glue for the paper raw material.

[0021] As a further setting of the above solution, the pressing mechanism 3 includes a pressing seat 32 with a movable slot 31 and two relatively rotating pressing rollers 33. One of the pressing rollers 33 is provided with a relatively movable adjustment structure 34. After loosening the bolts relative to the pressing seat 32, the relative distance between the two pressing rollers 33 is adjusted by lifting and lowering them within the movable slot 31 relative to the pressing seat 32. In this embodiment, screw hole slots are provided on the pressing seat 32. The movable adjustment structure 34 includes a cross beam fixed to the pressing seat 32 by bolts. The cross beam is provided with connecting rods on both sides and is connected to the rotating shaft seat of one of the pressing rollers 33. By loosening the bolts, the cross beam can be adjusted upward and downward to adjust the distance between the two pressing rollers 33 and the thickness of the paper sheet after pressing. It should be noted that the pressing roller 33 that can be adjusted in cooperation with the movable adjustment structure 34 maintains circumferential movement, but there is no need to connect an external power mechanism to its rotating shaft, while the other pressing roller 33 needs to be connected to an external power mechanism to maintain continuous rotation, so as to provide a pushing force for the paper sheet transmission.

[0022] As a further setting of the above solution, a hot pressing mechanism 4 is further included. The hot pressing mechanism is located between the pressing mechanism 3 and the cutting knife mechanism 5 and is used to heat the preliminarily pressed raw material semi-finished product to solidify the glue at high temperature. A second pressing roller group 82 is also provided between the cutting knife mechanism 5 and the forming mechanism 8, and the second pressing roller group 82 is used to roll and smooth the raw material after being punched by the cutting knife mechanism 5.

[0023] As a further setting of the above solution, the detachable fixing component 7 includes a fixing seat 71, a die set 72 and a guide post 73. The fixing seat 71 includes an upper fixing table 711 and a lower fixing table 712 with a number of connecting bolt holes for fixing and installing the die set 72. A power component 74 provided on the upper fixing table 711 is also provided with an adjustment base 75, and a screw rod mechanism 76 is provided on the adjustment base 75 to move up and down relative to the upper fixing table 711 to adjust the stamping height.

[0024] In the structure of the present utility model as described above, in this embodiment, considering the diversity of paper product types, the cutting knife mechanism 5 and the forming mechanism 8 are set to be replaceable, so that a large-scale device of this type can switch the forming of finished products according to production requirements to meet the production needs of diverse and creative designs of products. The manufacturer can make limited adjustments to the device according to its own production needs to better carry out production tasks, which not only solves the needs of diversified production in the factory but also avoids the problems such as low work efficiency existing in the split structures such as independent processes and transfer between multiple processes. Therefore, the integrated production line paper product forming device of this embodiment can improve production efficiency and enterprise benefits and has a good market prospect.

[0025] The forming device of this embodiment as described above includes an entire forming device capable of completing the process from reel paper to product forming. In this forming device, the fixed components include a paper feeding mechanism 1 arranged on a frame 9, a glue brushing mechanism 2 for automatically brushing and applying glue for bonding between multiple raw paper sheets, a pressing mechanism 3 for pressing and initially bonding the paper sheets brushed with glue to each other, a hot pressing mechanism 4 for heating and raising the temperature of the semi-finished paper sheets after pressing, and solidifying and relatively hardening them through high temperature, and a cutting knife mechanism 5 for cutting and processing the paper sheets dried by the hot pressing mechanism 4. A second pressing roller group 82 is also arranged between the cutting knife mechanism 5 of this embodiment and the forming mechanism 8 of the next process. The purpose of setting the second pressing roller group 82 is as follows: Firstly, the cutting knife mechanism 5 uses a stamping and cutting method. After the cutting knife assembly rises, there is a possibility of lifting the paper sheet and causing warping problems that affect forming. Secondly, there will be burrs at the cut of the paper sheet after cutting. The second pressing roller group 82 can make it flat, which is beneficial for the stamping and forming processing of the next process. Finally, the formed product is sent into the receiving frame arranged at the rear by the conveyor belt 61 of the discharging mechanism 6, and the processing is completed.

[0026] It should be noted that the purpose of setting the detachable fixed component 7 of this embodiment is as described above. In order to realize the production and manufacture of various paper products and meet more production and processing requirements, due to the differences in the structures such as size, shape, etc. among different paper products, in order to successfully process on the same working station, the detachable fixed component 7 of this embodiment is provided with a power component 74 to provide the power for stamping, cutting, and forming, and a fixed seat 71 structure is set. The fixed seat 71 is divided into a lower fixed platform 712 fixedly arranged with the frame 9 and an upper fixed platform 711. A cavity for stamping and forming is left between the upper fixed platform 711 and the lower fixed platform 712, and a guide post 73 is arranged between the upper fixed platform 711 and the lower fixed platform 712. The power output shaft of the power component 74 is arranged between the upper fixed platform 711 and the lower fixed platform 712, and a lifting bottom plate 713 penetrated by the guide post 73 is arranged. The power component 74 is also provided with an adjustment base 75 at the upper end of the upper fixed platform 711, which is adjustable relative to the fixed seat 71. By rotating the nuts arranged on the upper and lower sides of the fixed plate of the power component 74, the fixed plate can be lifted and adjusted relative to the fixed seat 71 along the screw mechanism 76, and the adjustment of the stamping height can be realized. In addition, the mold set 72 is divided into a movable mold and a static mold. The movable mold is fixed on the lifting bottom plate 713 and is movable for mold closing and mold opening relative to the static mold; through the above structure, when adjusting the style of the formed product, by replacing the mold set 72 and then adjusting the height of the power component 74 by the staff according to the requirements of mold closing and mold opening height, the switching of the production and processing products can be completed, meeting the diversified production needs.

[0027] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and its equivalent technologies, the present utility model also intends to include these modifications and variations.

Claims

1. A paper product forming device, characterized in that: It includes a frame (9), on which are successively arranged a paper feeding mechanism (1) for feeding materials, a glue brushing mechanism (2) for brushing glue between multiple layers of raw materials for bonding, a pressing mechanism (3) for bonding and pressing multiple layers of raw materials to prepare semi-finished products, a cutting knife mechanism (5) for cutting the semi-finished products, a forming mechanism (8) for processing the cut semi-finished products into finished products, and a discharging mechanism (6) for outputting the finished products; the glue brushing mechanism (2) includes a material roller (21), a glue dish (22), a circulating glue brushing roller (23), and a scraper (24), and a detachable fixing component (7) is arranged on the cutting knife mechanism (5) and the forming mechanism (8), and the detachable fixing component (7) is used to fix the cutting knife component arranged on the cutting knife mechanism (5) and the forming die (81) arranged on the forming mechanism (8); the discharging mechanism (6) includes a conveyor belt (61) and an adjustable material dividing plate (62).

2. The forming device for paper products according to claim 1, characterized in that: Two roll paper raw material reels are arranged on the paper feeding mechanism (1), and it further includes an upper paper feeding roller group (11) for feeding the upper paper raw material between the material roller (21) and the circulating glue brushing roller (23), and a lower paper feeding roller group (12) arranged in cooperation for feeding the lower paper raw material to the pressing mechanism (3). The lower part of the circulating glue brushing roller (23) is immersed in the glue dish (22) and is used to bring the glue onto the lower layer of the paper raw material during continuous rotation, and cooperate with the material roller (21) to squeeze and discharge the excess glue.

3. A paper product forming device according to claim 2, characterized in that: The scraper (24) is located on one side of the circulating glue brushing roller (23) and is used to scrape off part of the glue brought by the rotation of the circulating glue brushing roller (23), leaving a layer of glue for the paper raw material.

4. A paper product forming device according to claim 1, characterized in that: The pressing mechanism (3) includes a pressing seat (32) with a movable slot (31) and two relatively rotating pressing rollers (33). One of the pressing rollers (33) is provided with a relatively movable adjustment structure (34). After loosening the bolts relative to the pressing seat (32), the relative distance between the two pressing rollers (33) is adjusted by lifting and lowering within the movable slot (31) relative to the pressing seat (32).

5. The forming equipment for paper products according to claim 1, characterized in that: It further includes a hot pressing mechanism (4), which is located between the pressing mechanism (3) and the cutting knife mechanism (5) and is used to heat the preliminarily pressed raw material semi-finished products to solidify the glue at high temperature. A second pressing roller group (82) is also arranged between the cutting knife mechanism (5) and the forming mechanism (8), and the second pressing roller group (82) is used to roll and smooth the raw materials after being stamped by the cutting knife mechanism (5).

6. The paper product forming device according to claim 1, characterized in that: The detachable fixing component (7) includes a fixing seat (71), a die set (72), and a guide post (73). The fixing seat (71) includes an upper fixing platform (711) and a lower fixing platform (712) with a number of connecting bolt holes for fixing and installing the die set (72). A power component (74) arranged on the upper fixing platform (711) is also provided with an adjustment base (75), and a screw mechanism (76) is arranged on the adjustment base (75) to move up and down relative to the upper fixing platform (711) to adjust the stamping height.

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