High-speed adhesive binding machine capable of automatically leveling printed books and periodicals

Abstract

The utility model discloses a high-speed adhesive binding machine capable of automatically leveling printed books and periodicals, which relates to the field of high-speed adhesive binding machines, and comprises an adhesive binding machine main body, a mounting rack II and a mounting rack I are fixedly mounted on the left side and the right side of the top of the adhesive binding machine main body respectively; a leveling assembly and a drying assembly are movably mounted on the inner side of the first mounting frame and the inner side of the second mounting frame correspondingly. And the leveling assembly comprises a flattening frame and an electric telescopic cylinder, the electric telescopic cylinder is fixedly mounted at the top of the first mounting frame, and the flattening frame is movably mounted at the bottom of the electric telescopic cylinder. According to the utility model, through the arrangement of the leveling assembly, the printing books and periodicals are flattened by utilizing the flattening roller mounted in the flattening plate and the ironing cylinder positioned outside the electric heating tube I, heat is conducted to the books through the ironing cylinder to iron the books, and the ironing cylinder is continuously heated, so that the ironing cylinder and paper are tightly attached, ironed and leveled; the leveling effect of book paper before perfect binding is improved, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of high-speed binding machines, in particular to a high-speed binding machine which can automatically level printed books and periodicals. Background Art

[0002] A binding machine is a device used to bind printed materials. It bundles semi-finished book stickers. A certain number of book stickers are placed on the binding machine, with plates blocking both ends. The binding machine is started to compact the loose book stickers and then bundle them with ropes. In order to make the compacted spine stiff and solid, polyethylene glue is applied to the back of the bundled books after compaction and bundling. During the operation of the binding machine, wrinkles are easily generated on the surface of the books to be bound, affecting the subsequent binding work.

[0003] Existing high-speed binding machines, such as Chinese patent authorization publication No. CN211195541U, discloses a high-speed binding machine with a cover flattening structure. The first motor and the reciprocating rod drive the rollers to rotate in a direction away from each other, and then the spring drives the rollers to roll back to flatten the cover of the book to be bound, thereby avoiding the impact caused by wrinkles on the cover. However, the paper is flattened only by the roller, and the paper may rebound after being flattened, resulting in incomplete flattening of the paper. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A high-speed binding machine capable of automatically leveling printed books and periodicals comprises a binding machine main body, a second mounting frame and a first mounting frame being fixedly mounted on the left and right sides of the top of the binding machine main body, and a leveling assembly and a drying assembly being movably mounted on the inner sides of the first mounting frame and the second mounting frame respectively;

[0006] The flattening assembly includes a flattening frame and an electric telescopic cylinder. The electric telescopic cylinder is fixedly installed on the top of the mounting frame, and the flattening frame is movably installed on the bottom of the electric telescopic cylinder. A flattening roller is rotatably installed inside the flattening frame. A fixing rod is fixedly installed inside the flattening frame, and an electric heating tube 1 is fixedly installed on the inner side of the fixing rod. An ironing cylinder is movably sleeved on the outside of the fixing rod. A controller connected to the electric heating tube 1 is fixedly installed on the side of the flattening frame.

[0007] A further improvement of the technical solution of the present utility model is that: the drying component includes a mounting cover 1 and two mounting covers 2, the mounting cover 1 is fixedly installed on the top of the inner side of the mounting frame 2, and the two mounting covers 2 are respectively fixedly installed on the left and right sides of the inside of the mounting frame 2, and the inner sides of the drying component and the mounting cover 2 are both fixedly installed with electric heating tube 2.

[0008] A further improvement of the technical solution of the present invention is that: two flattening rollers are provided, and the two flattening rollers are respectively provided on the left and right sides of the ironing cylinder.

[0009] A further improvement of the technical solution of the present invention is that: a sleeve is fixedly connected to the top of the flattening frame, the sleeve is movably clamped to the outer side of the bottom of the electric telescopic cylinder, and a buffer spring is movably clamped inside the sleeve.

[0010] A further improvement of the technical solution of the present invention is that guide rods penetrating the top of the mounting frame are fixedly mounted on both the front and rear sides of the top of the flattening frame.

[0011] A further improvement of the technical solution of the present invention is that a bearing which is clamped on the outside of the fixed rod is movably installed inside the ironing cylinder.

[0012] A further improvement of the technical solution of the present invention is that the interior of the fixing rod is hollow, and the electric heating tube passes through the fixing rod and is electrically connected to the controller.

[0013] A further improvement of the technical solution of the present utility model is that the inner side of the second mounting cover is arranged in a downward slanting direction.

[0014] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0015] 1. The utility model provides a high-speed binding machine that can automatically flatten printed books and periodicals. Through the setting of the flattening component, the flattening roller installed inside the flattening plate and the ironing cylinder located outside the electric heating tube are used to flatten the printed books and periodicals. The heat is transferred to the book by the ironing cylinder to iron the book. The ironing cylinder is continuously heated to achieve a close fit between the ironing cylinder and the paper for ironing and flattening, thereby improving the flattening effect of the book paper before binding and improving product quality.

[0016] 2. The utility model provides a high-speed binding machine that can automatically level printed books and periodicals. Electric heating tubes are arranged in mounting covers one and two. Heat generated by the electric heating tubes 2 dries the glue on the book paper from the outside, avoiding blowing and displacement of the book paper and ensuring stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a high-speed binding machine that can automatically level printed books and periodicals according to the present invention;

[0018] Figure 2 This is a schematic diagram of the installation position of the buffer spring of the present utility model;

[0019] Figure 3 This is a schematic diagram of the exploded structure of the leveling assembly of the present invention;

[0020] Figure 4 This is a schematic structural diagram of the drying component of the present invention;

[0021] Figure 5 This is a schematic diagram of the position of the electric heating tube 2 of the present invention.

[0022] In the figure: 1. Binding machine body; 2. Mounting frame 1; 3. Mounting frame 2; 4. Leveling assembly; 41. Flattening frame; 42. Electric telescopic cylinder; 43. Flattening roller; 44. Fixing rod; 45. Electric heating tube 1; 46. Ironing cylinder; 47. Controller; 48. Temperature sensor; 49. Sleeve; 410. Buffer spring; 411. Guide rod; 5. Drying assembly; 51. Mounting cover 1; 52. Mounting cover 2; 53. Electric heating tube 2. DETAILED DESCRIPTION

[0023] The utility model is described in further detail below:

[0024] like Figures 1 to 5 As shown, the utility model provides a high-speed binding machine that can automatically level printed books and periodicals, comprising a binding machine body 1, a second mounting frame 3 and a first mounting frame 2 fixedly mounted on the left and right sides of the top of the binding machine body 1, and a leveling assembly 4 and a drying assembly 5 movably mounted on the inner sides of the first mounting frame 2 and the second mounting frame 3;

[0025] The flattening assembly 4 includes a flattening frame 41 and an electric telescopic cylinder 42. The electric telescopic cylinder 42 is fixedly installed on the top of the mounting frame 2, and the flattening frame 41 is movably installed on the bottom of the electric telescopic cylinder 42. A flattening roller 43 is rotatably installed inside the flattening frame 41. A fixing rod 44 is fixedly installed inside the flattening frame 41. An electric heating tube 45 is fixedly installed on the inner side of the fixing rod 44. An ironing cylinder 46 is movably sleeved on the outside of the fixing rod 44. A controller 47 connected to the electric heating tube 45 is fixedly installed on the side of the flattening frame 41.

[0026] Through the setting of the flattening component 4, the printed books and periodicals are flattened by using the flattening roller 43 installed inside the flattening frame 41 and the ironing cylinder 46 located outside the electric heating tube 45. The heat is transferred to the book through the ironing cylinder 46 to iron the book. The ironing cylinder 46 is continuously heated to achieve a close fit between the ironing cylinder 46 and the paper for ironing and flattening, thereby improving the flattening effect of the book paper before binding and improving product quality.

[0027] In order to further improve the leveling and drying effects, a motor-driven conveyor belt is provided on the binding machine body 1, which can smoothly convey the flattened printed books and periodicals. Its surface has a certain friction coefficient to ensure that the printed books and periodicals will not slip during the process.

[0028] like Figure 4 and Figure 5As shown, the drying component 5 includes a mounting cover 1 51 and two mounting covers 2 52. The mounting cover 1 51 is fixedly installed on the top of the inner side of the mounting frame 2 3. The two mounting covers 2 52 are respectively fixedly installed on the left and right sides of the inside of the mounting frame 2 3. The inner sides of the drying component 5 and the mounting cover 2 52 are both fixedly installed with electric heating tube 2 53.

[0029] The second electric heating tube 53 is provided in the first mounting cover 51 and the second mounting cover 52. The heat generated by the second electric heating tube 53 dries the glue on the book paper from the outside, thereby preventing the book paper from being blown and displaced, and ensuring stability.

[0030] In order to ensure the stability and safety of the drying process, the drying component 5 can be equipped with a temperature detection device to monitor the temperature in the drying chamber in real time to ensure that it is within a set range to avoid damage to the material due to overheating.

[0031] like Figure 3 As shown, there are two flattening rollers 43 , which are respectively located on the left and right sides of the ironing cylinder 46 .

[0032] The flattening roller 43 is made of high-strength material and its surface is finely processed to ensure close cooperation with the ironing cylinder 46 during the ironing process, thereby achieving the best ironing and flattening effect.

[0033] like Figure 2 As shown, a sleeve 49 is fixedly connected to the top of the flattening frame 41 , and the sleeve 49 is movably engaged with the outer side of the bottom of the electric telescopic cylinder 42 , and a buffer spring 410 is movably engaged inside the sleeve 49 .

[0034] The electric telescopic cylinder 42 drives the flattening frame 41 to move up and down to ensure uniform pressing force. The setting of the sleeve 49 and the buffer spring 410 can provide buffering during pressing, thereby improving safety and stability.

[0035] like Figure 2 As shown, guide rods 411 penetrating the top of the mounting frame 1 2 are fixedly mounted on both the front and rear sides of the top of the flattening frame 41 .

[0036] The flattening frame 41 cooperates closely with the guide rod 411 to ensure that the flattening frame 41 moves smoothly, ensures the verticality and stability of the flattening frame 41, and can efficiently and stably complete the flattening of the material, ensuring product quality and production efficiency.

[0037] like Figure 3 As shown, the ironing cylinder 46 is movably mounted with a bearing that is clamped on the outside of the fixing rod 44.

[0038] In order to ensure stable operation of the device, the ironing cylinder 46 is mounted using bearings made of high-quality materials to reduce wear and extend service life.

[0039] like Figure 3 As shown, the interior of the fixing rod 44 is hollow, and the electric heating tube 45 passes through the fixing rod 44 and is electrically connected to the controller 47.

[0040] The two ends of the electric heating tube 45 are tightly fitted with the inner wall of the fixed rod 44 respectively. The controller 47 adopts PLC control and is connected to the electric heating tube 45 through a wire. It can accurately control the heating temperature and time to meet the needs of different usage scenarios. The temperature sensor 48 is set to monitor the temperature of the heating area in real time. The temperature sensor 48 is connected to the controller 47 to ensure the accuracy of temperature control.

[0041] like Figure 5 As shown, the inner side of the second mounting cover 52 is arranged to face downward in an oblique direction.

[0042] The inner side of the second mounting cover 52 is arranged to face downward in an oblique direction, so as to better guide the air to radiate evenly to the glue, heat and solidify the glue evenly, and prevent direct wind from affecting the movement of the book.

[0043] The following is a detailed description of the working principle of the high-speed binding machine that can automatically level printed books and periodicals.

[0044] like Figures 1 to 5 As shown, the user puts the bound book into the binding machine from the top of the binding machine body 1 near the side of the flattening component 4, and the binding machine body 1 is provided with a corresponding conveyor belt. The flattening frame 41 is driven to descend by controlling the electric telescopic cylinder 42, and the electric heating tube 45 is heated by the controller 47. The ironing cylinder 46 is heated by the electric heating tube 45 close to the inner side of the ironing cylinder 46. The book first reaches the flattening roller 43 and is pressed by the flattening roller 43. When the book passes through the ironing cylinder 46, the heat is transferred to the book by the ironing cylinder 46 to iron it. The wrinkled book paper is ironed and flattened stably and comprehensively under the cooperation, and then the book is pressed again by the flattening roller 43 on the other side to flatten the book paper. The bound book paper is sent out through the left side of the binding machine body 1, and the temperature is increased by controlling the electric heating tube 2 53 inside the mounting cover 1 51 and the mounting cover 2 52. When the book paper passes between the mounting cover 1 51 and the mounting cover 2 52, since the mounting cover 1 51 is located above the book, the inner side of the mounting cover 2 52 is tilted downward toward the book, and the glue on the book is quickly dried by heating and baking the electric heating tube 2 53.

[0045] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A high-speed binding machine capable of automatically leveling printed books and periodicals, comprising a binding machine body (1), characterized in that: A second mounting frame (3) and a first mounting frame (2) are fixedly mounted on the left and right sides of the top of the binding machine body (1), and a leveling component (4) and a drying component (5) are movably mounted on the inner sides of the first mounting frame (2) and the second mounting frame (3). The flattening assembly (4) comprises a flattening frame (41) and an electric telescopic cylinder (42), wherein the electric telescopic cylinder (42) is fixedly mounted on the top of the mounting frame (2), and the flattening frame (41) is movably mounted on the bottom of the electric telescopic cylinder (42). A flattening roller (43) is rotatably mounted inside the flattening frame (41), a fixing rod (44) is fixedly mounted inside the flattening frame (41), an electric heating tube (45) is fixedly mounted on the inner side of the fixing rod (44), an ironing cylinder (46) is movably sleeved on the outer side of the fixing rod (44), and a controller (47) connected to the electric heating tube (45) is fixedly mounted on the side of the flattening frame (41).

2. A high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 1, characterized in that: The drying component (5) includes a mounting cover 1 (51) and two mounting covers 2 (52), wherein the mounting cover 1 (51) is fixedly mounted on the top of the inner side of the mounting frame 2 (3), and the two mounting covers 2 (52) are fixedly mounted on the left and right sides of the inner side of the mounting frame 2 (3), respectively. The inner sides of the drying component (5) and the mounting cover 2 (52) are both fixedly mounted with electric heating tube 2 (53).

3. The high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 1, characterized in that: There are two flattening rollers (43) in total, and the two flattening rollers (43) are respectively located on the left and right sides of the ironing cylinder (46).

4. The high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 1, characterized in that: The top of the flattening frame (41) is fixedly connected with a sleeve (49), the sleeve (49) is movably clamped to the outside of the bottom of the electric telescopic cylinder (42), and the interior of the sleeve (49) is movably clamped with a buffer spring (410).

5. The high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 1, characterized in that: Guide rods (411) penetrating the top of the first mounting frame (2) are fixedly mounted on both the front and rear sides of the top of the flattening frame (41).

6. The high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 1, characterized in that: The ironing cylinder (46) is internally movably provided with a bearing which is clamped on the outside of the fixing rod (44).

7. The high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 1, characterized in that: The interior of the fixing rod (44) is hollow, and the electric heating tube (45) passes through the fixing rod (44) and is electrically connected to the controller (47).

8. The high-speed perfect binder capable of automatically leveling printed books and periodicals according to claim 2, characterized in that: The inner side of the second mounting cover (52) is arranged in a downward slanting direction.

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