Printing paper compacting and cementing machine

Abstract

The utility model discloses a printing paper compacting glue binding machine, and relates to the technical field of book glue binding equipment, in particular to the printing paper compacting glue binding machine which comprises a supporting table, a hanging table and a plurality of driving assemblies arranged on the hanging table, and a first equipment box and a glue pool are fixedly installed on the supporting table; during implementation, a worker places a printing paper set between the clamping plate and the positioning plate, and the printing paper set is clamped and fixed through the three-axis air cylinder; a cutter in the cutting assembly transversely moves along a cutting groove, the cutter is used for grooving the to-be-packaged edge of the printing paper set, and at least one glue groove is formed in the to-be-packaged edge of the printing paper set; the to-be-packaged edge of the printing paper set is coated with the hot melt adhesive through the adhesive coating assembly, meanwhile, the hot melt adhesive enters the adhesive groove, and after the hot melt adhesive is solidified, the hot melt adhesive in the adhesive groove forms a cylinder shape, so that the transverse anti-cracking strength of the whole adhesive tape is greatly improved, and the purpose of preventing the adhesive tape of an adhesive binding book from being broken along a book seam is achieved; therefore, the manufacturing cost of the adhesive binding book is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of book binding equipment, in particular to a printing paper compaction and gluing machine. Background Technique

[0002] A gluing machine sorts out scattered papers. A certain number of papers are placed on a bundling machine, and both ends are blocked by plates. Then the bundling machine is started to compact the scattered papers and then apply glue, thus producing a complete book. It has the advantages of high speed, short time, good gluing effect, saving manpower and material resources, and is widely used in the mass production of books.

[0003] When binding books, books with a thickness greater than 1.5 cm are mostly bound by thread binding. The reason is that when the book thickness is relatively thick and glue binding is used, the glue strip often breaks along the book seam during the later reading process by readers. When the book thickness is relatively large, the use of thread binding increases the manufacturing cost of the book, while using glue binding will result in the glue strip on the book breaking along the book seam.

[0004] In the publicly disclosed Chinese patent application, the publication number: CN110654134A, the patent name: A printing paper compaction and gluing machine. Although the leveling device adopted in this prior art can cut and level the bottom end of the printing paper, and then clean the lower end of the printing paper to remove the debris on the bottom end of the printing paper, avoiding the phenomenon of non-gluing of the printing paper, thereby improving the firmness of the glue binding of the printing paper. And the cleaning comb in the leveling device can collect the debris into the recycling bucket, avoiding environmental pollution. However, this prior art cannot effectively solve the above problems.

[0005] In summary, in order to solve the problem of the glue strip breakage of the glued books in this prior art, this case is specifically proposed to solve the problem. Content of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] Aiming at the deficiencies of the prior art, the utility model provides a printing paper compaction and gluing machine, which solves the problems put forward in the above background technique.

[0008] (2) Technical Solutions

[0009] To achieve the above object, the utility model is realized by the following technical solutions: A printing paper compaction binding machine, comprising a support table, a suspension table and a plurality of drive components arranged on the suspension table. A first equipment box and a glue pool are respectively and fixedly installed on the support table. A plurality of pressing components are slidably arranged on the upper surface of the box cover of the first equipment box. The drive components are in transmission connection with the pressing components. The pressing components include a positioning plate, a three-axis cylinder, a clamping plate and a connecting column. The three-axis cylinder is fixedly installed on one side wall of the positioning plate. The clamping plate is fixedly installed at the end of the output shaft of the three-axis cylinder, and the clamping plate is parallel to the positioning plate. At least one corresponding through groove is opened at the lower edges of the clamping plate and the positioning plate. A cutting component is arranged on the first equipment box, and a cutting groove is opened on the box cover of the first equipment box. The cutting component includes a cutting knife, the cutting knife is located at the cutting groove, and the cutting knife is slidably connected with the box cover along the cutting groove. A glue coating component is arranged on the glue pool. The glue coating component includes a plurality of glue boxes, and a plurality of glue discharging holes are opened on the top wall of each glue box.

[0010] Optionally, the cutting component further includes a second servo motor, a second lead screw and a second sliding block. The second lead screw is located at the cutting groove and is rotatably connected to the side walls of the first equipment box at both ends. The second servo motor is fixedly installed on the outer side wall of the first equipment box, and the output shaft end of the second servo motor is coaxially and fixedly connected to one end of the second lead screw. The second sliding block is sleeved on the outer side wall of the second lead screw and is threadedly connected therewith. The cutting knife is fixedly installed on the second sliding block, and the cutting knife longitudinally penetrates through the cutting groove.

[0011] Optionally, the glue coating component further includes an electric heating element, a gear pump and a plurality of glue pipes. The electric heating element is arranged on the inner bottom wall of the glue pool. The gear pump is fixedly installed on the outer side wall of the glue pool. The medium inflow end of the gear pump is communicated with the inside of the glue pool. The medium outflow end of the gear pump is respectively communicated with the inside of each glue box through a plurality of glue pipes.

[0012] Optionally, a second equipment box and a book basket are further fixedly installed on the support table. A cold air blower is arranged in the second equipment box. A plurality of air ducts penetrating through its wall are installed on the top wall of the second equipment box. The cold air flow output end of the cold air blower is communicated with each air duct.

[0013] Optionally, the suspension table is fixedly installed above the support table through a plurality of support columns, and the suspension table is respectively located above the first equipment box, the glue pool, the second equipment box and the book basket.

[0014] Optionally, the driving component includes a first servo motor and a first lead screw. A chute is formed on the lower surface of the lifting platform. The first lead screw is located at the chute and is rotatably connected to the lifting platform. The first servo motor is fixedly installed on the lifting platform. The output shaft end of the first servo motor is coaxially and fixedly connected to one end of the first lead screw. A first sliding block is threadedly connected to the outer side wall of the first lead screw. The first sliding block is fixedly connected to the upper end of the connecting column. The lower end of the connecting column is fixedly connected to the positioning plate.

[0015] (III) Beneficial effects

[0016] The utility model provides a printing paper compaction binding machine, which has the following beneficial effects:

[0017] Through the cooperative setting of the cutting component, the pressing component and the glue coating component, the printing paper compaction binding machine has the effects of pressing and fixing the printing paper group, grooving the edges to be encapsulated of the printing paper group, and binding the printing paper group. During implementation, the staff places the printing paper group between the clamping plate and the positioning plate, and uses the three-axis air cylinder to clamp and fix the printing paper group; the cutting knife in the cutting component moves horizontally along the cutting groove, and the cutting knife grooves the edges to be encapsulated of the printing paper group, so that there is at least one glue groove on the edges to be encapsulated of the printing paper group; the hot melt adhesive is coated on the edges to be encapsulated of the printing paper group through the glue coating component. At the same time, the hot melt adhesive enters the glue groove. After the hot melt adhesive solidifies, the hot melt adhesive in the glue groove forms a columnar shape, thereby greatly enhancing the transverse crack resistance of the entire glue strip, achieving the purpose of preventing the glue strip of the bound book from breaking along the book seam, and thus reducing the production cost of the bound book. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to the provided drawings.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of a printing paper compaction binding machine of the present invention;

[0020] Figure 2 is Figure 1 the enlarged structural schematic diagram at A in

[0021] Figure 3 It is a partial cross-sectional structural schematic diagram of the machine cover of a printing paper compaction binding machine of the present invention;

[0022] Figure 4 is Figure 3Schematic diagram of the enlarged structure at B in the [device name];

[0023] Figure 5 Schematic diagram of the three-dimensional (looking up direction) structure of a lifting platform of a printing paper compressing and gluing machine according to the present utility model;

[0024] Figure 6 Schematic diagram of the three-dimensional structure of a pressing component of a printing paper compressing and gluing machine according to the present utility model;

[0025] Figure 7 Schematic diagram of the three-dimensional structure of a glue box of a printing paper compressing and gluing machine according to the present utility model;

[0026] Figure 8 Schematic diagram of the three-dimensional structure after the printed paper group is glued into a book.

[0027] In the figure: 1, support leg; 2, support platform; 3, control board; 4, pressing component; 401, positioning board; 402, three-axis cylinder; 403, clamping plate; 404, connecting column; 405, through groove; 5, lifting platform; 501, sliding groove; 6, first servo motor; 7, support column; 8, second equipment box; 9, gear pump; 10, glue box; 11, glue pool; 12, first equipment box; 1201, box cover; 13, book basket; 14, air duct; 15, second servo motor; 16, cutting groove; 17, first lead screw; 18, cutter; 19, printed paper group; 20, second sliding block; 21, second lead screw; 22, glue groove; 23, glue pipe. Specific embodiments

[0028] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0030] Please refer to Figures 1 to 8 , the present utility model provides a technical solution: a printing paper compaction binding machine, which includes a support table 2, a suspension table 5, and a plurality of driving components arranged on the suspension table 5. A first equipment box 12 and a glue pool 11 are respectively and fixedly installed on the support table 2. A plurality of pressing components 4 are slidably arranged (including placed) on the upper surface of the box cover 1201 of the first equipment box 12. The driving components are in transmission connection with the pressing components 4. Among them, the driving components are used to drive the pressing components 4 to move the pressing components 4. One driving component is in transmission connection with one pressing component 4.

[0031] The pressing component 4 includes a positioning plate 401, a three-axis cylinder 402, a clamping plate 403, and a connecting column 404. The three-axis cylinder 402 is fixedly installed on one side wall of the positioning plate 401. The clamping plate 403 is fixedly installed at the end of the output shaft of the three-axis cylinder 402, and the clamping plate 403 is parallel to the positioning plate 401. At least one corresponding through groove 405 is opened at the lower edges of both the clamping plate 403 and the positioning plate 401.

[0032] Among them, the pressing component is used to compact and fix the printed paper group 19. The printed paper group 19 refers to the printed papers that can form a book, and each paper is stacked in order according to the page numbers. The staff places the printed paper group 19 between the clamping plate 403 and the positioning plate 401. After the three-axis cylinder 402 is started, it drives the clamping plate 403 to move closer to the positioning plate 401. The clamping plate 403 and the positioning plate 401 clamp and fix the printed paper group 19 and compact the printed paper group 19. The edge to be encapsulated of the printed paper group 19 faces downward.

[0033] A cutting component is arranged on the first equipment box 12, and a cutting groove 16 is opened on the box cover 1201 of the first equipment box 12. The cutting component includes a cutting knife 18. The cutting knife 18 is located at the cutting groove 16, and the cutting knife 18 is slidably connected to the box cover 1201 along the cutting groove 16.

[0034] Among them, the cutting assembly is used to slot the to-be-sealed edge of the printed paper group 19, that is, to cut a glue slot 22 in the to-be-sealed edge of the printed paper group 19. The cutter 18 slides along the cutting groove 16. When the cutter 18 slides horizontally, the upper blade of the cutter 18 horizontally penetrates below each pressing assembly 4. Specifically, the upper blade of the cutter 18 horizontally penetrates the through slots 405 on the clamping plate 403 and the positioning plate 401. And the cutter 18 cuts a glue slot 22 in the to-be-sealed edge of the printed paper group 19.

[0035] A glue coating assembly is arranged on the glue pool 11. The glue coating assembly includes a plurality of glue boxes 10, and a plurality of glue discharging holes are formed in the top wall of each glue box 10.

[0036] Among them, the glue coating assembly is used to brush glue on the printed paper group 19 after the glue slot 22 is cut. The hot melt adhesive is coated on the to-be-sealed edge of the printed paper group 19 through the glue coating assembly. At the same time, the hot melt adhesive enters the glue slot 22. After the hot melt adhesive solidifies, the glue strip is bonded to the printed paper group 19 to form a glued book, and the hot melt adhesive in the glue slot 22 forms a columnar shape and is located on the side of the glue strip close to the printed paper group 19, thereby greatly enhancing the transverse crack resistance of the entire glue strip.

[0037] Specifically, the cutting assembly further includes a second servo motor 15, a second lead screw 21, and a second sliding block 20. The second lead screw 21 is located at the cutting groove 16 and is rotatably connected to the side walls of the first equipment box 12 at both ends. The second servo motor 15 is fixedly installed on the outer side wall of the first equipment box 12, and the output shaft end of the second servo motor 15 is coaxially and fixedly connected to one end of the second lead screw 21. The second sliding block 20 is sleeved on the outer side wall of the second lead screw 21 and is threadedly connected therewith. The cutter 18 is fixedly installed on the second sliding block 20, and the cutter 18 longitudinally penetrates the cutting groove 16.

[0038] Among them, the second servo motor 15 is used to drive the second lead screw 21 to rotate. The rotation of the second lead screw 21 drives the second sliding block 20 to slide, and the second sliding block 20 drives the cutter 18 to displace. The cutter 18 slides and displaces along the cutting groove 16. During the displacement of the cutter 18, its upper blade cuts the to-be-sealed edge of the printed paper group 19, so that a glue slot 22 is formed in the to-be-sealed edge of the printed paper group 19.

[0039] Specifically, the glue coating assembly further includes an electric heating element, a gear pump 9, and a plurality of glue hoses 23. The electric heating element is arranged on the inner bottom wall of the glue pool 11. The gear pump 9 is fixedly installed on the outer side wall of the glue pool 11. The medium inflow end of the gear pump 9 is communicated with the inside of the glue pool 11, and the medium outflow end of the gear pump 9 is respectively communicated with the inside of each glue box 10 through a plurality of glue hoses 23.

[0040] Among them, the electric heating element can be an electric heating wire, which is used to heat the hot melt adhesive in the glue pool 11 to prevent the hot melt adhesive from solidifying. The gear pump 9 is used to extract the hot melt adhesive in the glue pool 11 and transport the hot melt adhesive to each glue box 10 through each rubber tube 23. The hot melt adhesive in the glue box 10 overflows through the glue discharge hole. When the driving assembly drives the pressing assembly 4 to move, the printed paper group 19 clamped and fixed by the pressing assembly 4 passes above the glue box 10, and the overflowing hot melt adhesive is coated on the edge to be encapsulated of the printed paper group 19. After the edge to be encapsulated of the printed paper group 19 is coated with the hot melt adhesive, the hot melt adhesive here is the glue strip.

[0041] Specifically, a second equipment box 8 and a book basket 13 are also fixedly installed on the support platform 2. A cold air blower is arranged in the second equipment box 8, and a plurality of air ducts 14 penetrating through its wall are installed on the top wall of the second equipment box 8. The cold air flow output end of the cold air blower is communicated with each air duct 14.

[0042] Among them, the cold air blower is used to generate cold air. The cold air is discharged through each air duct 14, and the discharged cold air blows on the glue strip on the printed paper group 19 to cool the glue strip and accelerate the solidification of the glue strip. The book basket is used to hold the books after glue sealing.

[0043] Further specifically, the suspension platform 5 is fixedly installed above the support platform 2 through a plurality of support columns 7, and the suspension platform 5 is respectively located above the first equipment box 12, the glue pool 11, the second equipment box 8, and the book basket 13.

[0044] Among them, the printed paper group 19 moves successively past the first equipment box 12, the glue pool 11, the second equipment box 8, and the book basket 13, and finally falls into the book basket 13.

[0045] Even more specifically, the driving assembly includes a first servo motor 6 and a first lead screw 17. A chute 501 is formed on the lower surface of the suspension platform 5. The first lead screw 17 is located at the chute 501 and its end is rotatably connected to the suspension platform 5. The first servo motor 6 is fixedly installed on the suspension platform 5, the output shaft end of the first servo motor 6 is coaxially and fixedly connected to one end of the first lead screw 17, a first sliding block is threadedly connected to the outer side wall of the first lead screw 17, the first sliding block is fixedly connected to the upper end of the connecting column 404, and the lower end of the connecting column 404 is fixedly connected to the positioning plate 401. The first lead screw 17 and the first sliding block together form a ball screw pair.

[0046] Among them, the driving assembly is used to drive the pressing assembly 4 to move, so that the pressing assembly 4 can carry the printed paper group 19 and move successively above the first equipment box 12, the glue pool 11, the second equipment box 8, and the book basket 13. After the first servo motor 6 is started, it drives the first lead screw 17 to rotate. The first lead screw 17 drives the first sliding block to move, and the first sliding block drives the connecting column 404 to move, so as to achieve the effect of the driving assembly driving the pressing assembly 4 to displace.

[0047] The printing paper compaction binding machine shown in this application further includes a control board 3 and multiple support legs 1. Each support leg 1 is fixedly installed below the support table 2, and the control board 3 is arranged on the first equipment box 12. The control board is respectively connected to each three-axis cylinder 402, each first servo motor 6, the gear pump 9, each second servo motor 15, and the air cooler for controlling the start and stop of the above-mentioned various electrical components and parts. The control board can adopt a programmable logic controller, and a logic control program and a timing control program are installed inside the control board to meet the need for automatic control of various electrical components and parts.

[0048] The above is only a preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present utility model.

Claims

1. A printing paper compaction binding machine, comprising a support table (2), a suspension table (5) and a plurality of drive components arranged on the suspension table (5), characterized in that: A first equipment box (12) and a glue pool (11) are respectively and fixedly installed on the support platform (2). A plurality of pressing components (4) are slidably arranged on the upper surface of the box cover (1201) of the first equipment box (12). The driving component is in transmission connection with the pressing components (4). The pressing component (4) includes a positioning plate (401), a three-axis cylinder (402), a clamping plate (403), and a connecting column (404). The three-axis cylinder (402) is fixedly installed on one side wall of the positioning plate (401). The clamping plate (403) is fixedly installed at the end of the output shaft of the three-axis cylinder (402), and the clamping plate (403) is parallel to the positioning plate (401). At least one corresponding through groove (405) is formed at the lower edges of both the clamping plate (403) and the positioning plate (401). A cutting component is arranged on the first equipment box (12). A cutting groove (16) is formed on the box cover (1201) of the first equipment box (12). The cutting component includes a cutting knife (18). The cutting knife (18) is located at the cutting groove (16), and the cutting knife (18) is slidably connected to the box cover (1201) along the cutting groove (16). A glue coating component is arranged on the glue pool (11). The glue coating component includes a plurality of glue boxes (10). A plurality of glue discharging holes are formed on the top wall of each glue box (10).

2. A printing paper compaction binding machine according to claim 1, wherein: The cutting component further includes a second servo motor (15), a second lead screw (21), and a second sliding block (20). The second lead screw (21) is located at the cutting groove (16) and is rotatably connected to the side walls of the first equipment box (12) at both ends. The second servo motor (15) is fixedly installed on the outer side wall of the first equipment box (12), and the output shaft end of the second servo motor (15) is coaxially and fixedly connected to one end of the second lead screw (21). The second sliding block (20) is sleeved on the outer side wall of the second lead screw (21) and is threadedly connected thereto. The cutting knife (18) is fixedly installed on the second sliding block (20), and the cutting knife (18) longitudinally penetrates through the cutting groove (16).

3. A printing paper compaction binding machine according to claim 1, characterized in that: The glue coating component further includes a heating element, a gear pump (9), and a plurality of glue hoses (23). The heating element is arranged on the inner bottom wall of the glue pool (11). The gear pump (9) is fixedly installed on the outer side wall of the glue pool (11). The medium inflow end of the gear pump (9) is communicated with the inside of the glue pool (11). The medium outflow end of the gear pump (9) is respectively communicated with the inside of each glue box (10) through a plurality of glue hoses (23).

4. A printing paper compaction binding machine according to claim 1, characterized in that: A second equipment box (8) and a waste paper basket (13) are also fixedly installed on the support platform (2). A cold air blower is arranged inside the second equipment box (8). A plurality of air ducts (14) penetrating through its wall are installed on the top wall of the second equipment box (8). The cold air flow output end of the cold air blower is communicated with each air duct (14).

5. A printing paper compaction binding machine according to claim 4, characterized in that: The hanging platform (5) is fixedly installed above the support platform (2) through a plurality of support columns (7), and the hanging platform (5) is respectively located above the first equipment box (12), the glue pool (11), the second equipment box (8), and the waste paper basket (13).

6. The printing paper compaction binding machine according to claim 5, characterized in that: The driving assembly includes a first servo motor (6) and a first lead screw (17). A chute (501) is formed on the lower surface of the lifting platform (5). The first lead screw (17) is located at the chute (501) and its end is rotatably connected to the lifting platform (5). The first servo motor (6) is fixedly installed on the lifting platform (5), and the output shaft end of the first servo motor (6) is coaxially and fixedly connected to one end of the first lead screw (17). A first sliding block is threadedly connected to the outer sidewall of the first lead screw (17), and the first sliding block is fixedly connected to the upper end of the connecting column (404). The lower end of the connecting column (404) is fixedly connected to the positioning plate (401).

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