Angle-adjustable laminating assembly and paperboard book production line

Abstract

The invention relates to the field of book production, and discloses an angle-adjustable mounting assembly and a paperboard book production line, the angle-adjustable mounting assembly comprises: a frame; a support beam; the pressing piece is arranged on the supporting beam, the pressing piece extends downwards in an inclined mode, and the pressing piece is used for pressing a paperboard book. According to the paperboard book mounting device, the stacked book pages are conveyed to the position below the mounting supporting plate and the pressing piece, the pressing piece pressurizes the stacked book pages, then the book pages located on the upper portion are more firmly bonded to the book pages located on the lower portion, and the problem that the book pages are prone to dislocation in the conveying process is solved.

Description

Technical Field

[0001] The invention relates to the field of book production, in particular to an angle-adjustable mounting component and a paperboard book production line. Background Art

[0002] Books, especially cardboard books, are a type of book made by stacking and gluing book pages. The manufacturing process of books requires the mounting and conveying of cardboard books. The mounting of cardboard books refers to aligning and gluing two adjacent book pages together. The cardboard book mounting device is a device that presses the cardboard book by tilting downward through a pressing piece to make the cardboard book smoother during the transmission process. In the existing technology, the current book page mounting device structure usually places the cardboard book directly on the conveying device for transportation during the production and logistics transmission of the cardboard book. However, the cardboard book will still be misaligned during the transportation process, which will increase the input cost of production. In batch continuous production, there are problems such as low alignment accuracy between cardboard books and inaccurate mounting. It can be seen that the mounting and conveying device of the prior art still has room for improvement. Summary of the invention

[0003] The present invention aims to improve at least one technical problem in the background technology.

[0004] The present invention provides an angle-adjustable mounting assembly, comprising: frame; A support beam; a pressing piece, wherein the pressing piece is arranged on the support beam, the pressing piece extends obliquely downward, and the pressing piece is used to pressurize the paperboard book.

[0005] Beneficial effects of the present invention: The cardboard book laminating device of the present invention conveys the stacked book pages to the laminating tray and under the pressing piece, so that the pressing piece presses the stacked book pages, thereby making the upper book pages more firmly adhered to the lower book pages, thereby improving the problem of misalignment that is easy to occur during the book page conveying process.

[0006] As some sub-schemes of the above technical scheme, the laminating assembly also includes a connecting block and a vertical slider, the connecting block is arranged on the support beam, the connecting block is connected to the vertical slider through a height adjustment structure, the pressing piece is arranged on the vertical slider, and the height adjustment structure is used to change the height position of the vertical slider on the connecting block.

[0007] As some sub-schemes of the above technical scheme, the height adjustment structure includes a height adjustment elongated slot, a height adjustment lock hole and a height adjustment locking pin, the height adjustment elongated slot is arranged on the vertical sliding block, the height adjustment lock hole is arranged on the connecting block, and the height adjustment locking pin passes through the height adjustment elongated slot and is threadedly connected to the height adjustment lock hole.

[0008] As some sub-schemes of the above technical scheme, the height adjustment structure also includes a fine-tuning pin and a fine-tuning block, a limit block is provided on the connecting block, the fine-tuning pin is rotatably arranged on the limit block, a vertical slide groove is provided on the connecting block, the vertical slider slides in the vertical slide groove, the height adjustment lock hole is arranged on the bottom wall of the vertical slide groove, the fine-tuning block is connected to the side of the vertical slider facing outside the vertical slide groove, the fine-tuning block is provided with a fine-tuning hole, the extension direction of the fine-tuning pin is parallel to the extension direction of the height adjustment elongated slot, and the fine-tuning pin is threadedly connected to the fine-tuning hole.

[0009] As some sub-schemes of the above technical scheme, the vertical slide groove also includes an opening facing the fine-tuning pin, the vertical sliding block is provided with a mounting groove, the slot direction of the mounting groove is the same as the opening direction of the vertical slide groove, the fine-tuning block is provided with a protrusion, the protrusion is slidably connected to the mounting groove, the protrusion limits the fine-tuning block to move only along the extension direction of the fine-tuning pin, the mounting groove is provided with a connecting hole, and the outer side of the fine-tuning block is provided with a fine-tuning limit pin, the fine-tuning limit pin passes through the fine-tuning block and is connected to the connecting hole.

[0010] As some sub-solutions of the above technical solution, the laminating assembly further includes a forward tilt adjustment block, which is arranged on the vertical sliding block and is connected to the pressing piece via an angle adjustment structure.

[0011] As some sub-solutions of the above technical solution, the laminating assembly further includes a translation adjustment block, the translation adjustment block is arranged on the vertical sliding block, and the translation adjustment block is connected to the pressing piece through an angle adjustment structure.

[0012] As some sub-solutions of the above technical solution, the connecting block slides on the supporting beam in the left-right direction, and the connecting block can be locked at any position of the sliding stroke.

[0013] As some sub-schemes of the above technical scheme, the pressing piece includes a connecting plate, a pressure strip and a locking plate, the connecting plate is connected to the vertical slider, the locking plate locks the pressure strip on the connecting plate, and one end of the pressure strip extends outward and extends to the bottom of the locking plate.

[0014] The present invention also provides a paperboard book production line, comprising an angle-adjustable mounting component according to any one of the above technical solutions.

[0015] The paperboard book production line of the present invention, since it includes the paperboard book mounting device described in any of the above technical solutions, also has corresponding beneficial effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which: Figure 1 It is an axonometric view of the angle-adjustable mounting assembly of the present invention.

[0017] Figure 2 It is a partial front view of the angle-adjustable mounting assembly of the present invention.

[0018] Figure 3 It is an axonometric view of the angle-adjustable mounting assembly of the present invention.

[0019] Figure 4 It is a partial exploded view of the angle-adjustable mounting assembly of the present invention.

[0020] In the accompanying drawings: 1-frame; 2- Support beam; 3-pressing piece; 31-connecting plate; 32-pressing strip; 33-locking plate; 4-connecting block; 41-limiting block; 42-vertical slide; 5-Vertical slider; 51-installation slot; 61-adjust the elongated slot; 62-adjust the lock hole; 63-adjust the locking pin; 71-fine-tuning pin; 72-fine-tuning block; 721-bump; 8-forward tilt adjustment block; 81-angle adjustment long hole; 82-angle adjustment locking hole; 83-support shaft; 9-Transverse adjustment block. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] Combine the following Figures 1 to 4 Embodiments of the present invention are described.

[0023] The present embodiment relates to an angle-adjustable mounting assembly and a paperboard book production line. The angle-adjustable mounting assembly is used to pressurize the pages on the top side of the book page stack to improve the firmness of the book page adhesion when stacking the book pages in a layered manner.

[0024] The angle-adjustable mounting assembly in this embodiment includes: Rack 1; Support beam 2; A pressing member 3 is provided on the supporting beam 2 , and the pressing member 3 extends obliquely downward. The pressing member 3 is used to apply pressure to the paperboard book.

[0025] The cardboard book laminating device of the present invention conveys the stacked book pages to the laminating tray and under the pressing member 3, so that the pressing member 3 presses the stacked book pages, thereby making the upper book pages more firmly bonded to the lower book pages, thereby improving the problem of misalignment that is easy to occur during the book page conveying process.

[0026] When in use, the conveying device conveys a book page to a specific position, and an adhesive is provided on the top side of the book page. After the book page reaches the specific position, another book page is placed on top of the book page to form a stack of book pages. Afterwards, the conveying assembly continues to convey the stacked book pages to the pressing member 3 and the mounting tray, and the pressing member 3 presses the top side of the stacked book pages, so that the top side of the book pages are more firmly bonded to the adhesive, so that when the conveying assembly continues to push the stacked book pages, it is not easy for the book pages to be misaligned.

[0027] Since the stacked book pages may have different heights, the press 3 is likely to damage the book pages. The mounting assembly further includes a connecting block 4 and a vertical slider 5. The connecting block 4 is arranged on the support beam 2. The connecting block 4 is connected to the vertical slider 5 through a height adjustment structure. The press 3 is arranged on the vertical slider 5. The height adjustment structure is used to change the height position of the vertical slider 5 on the connecting block 4. After the height adjustment structure is configured, when the number of stacked book pages is different, the height of the vertical slider 5 can be changed through the height adjustment structure, thereby changing the height of the press 3 to adapt to the number of stacked book pages of different sizes, so that the press 3 can pressurize the book pages on the top side while reducing the indentation on the book pages on the top side.

[0028] The height adjustment structure can adopt a linear drive mechanism in the prior art, such as a pneumatic push rod, an electric push rod, a hydraulic push rod, a linear module, a linear module, a screw mechanism, etc., and its main effect is to provide an output end of linear motion. In this embodiment, the height adjustment structure includes a height adjustment elongated slot 61, a height adjustment lock hole 62 and a height adjustment locking nail 63. The height adjustment elongated slot 61 is arranged on the vertical slider 5, the height adjustment lock hole 62 is arranged on the connecting block 4, and the height adjustment locking nail 63 passes through the height adjustment elongated slot 61 and is threadedly connected with the height adjustment lock hole 62. By configuring the height adjustment structure, when the height of the pressure piece 3 needs to be adjusted, the height adjustment locking nail 63 can be loosened to release the lock of the vertical slider 5 and the connecting block 4 and change the height of the vertical slider 5. After the height adjustment is completed, the height adjustment locking nail 63 can be re-tightened to re-lock the vertical slider 5 and the connecting block 4. The height adjustment structure in this embodiment realizes manual adjustment with a simple structure.

[0029] At different workstations, the height adjustment needs to adapt to different numbers of book pages. It is difficult to ensure the fineness of the adjustment by directly loosening the height adjustment locking pin 63 to manually adjust the position of the vertical slider 5. To this end, the height adjustment structure also includes a fine-tuning pin 71 and a fine-tuning block 72. The connecting block 4 is provided with a limit block 41. The fine-tuning pin 71 is rotatably arranged on the limit block 41. The connecting block 4 is provided with a vertical slide groove 42. The vertical slider 5 slides in the vertical slide groove 42. The height adjustment lock hole 62 is arranged on the bottom wall of the vertical slide groove 42. The fine-tuning block 72 is connected to the side of the vertical slider 5 facing the outside of the vertical slide groove 42. The fine-tuning block 72 is provided with a fine-tuning hole. The extension direction of the fine-tuning pin 71 is parallel to the extension direction of the height adjustment elongated slot 61. The fine-tuning pin 71 is threadedly connected to the fine-tuning hole. The vertical slider 5 is arranged in the vertical slide groove 42, and can limit the vertical slider 5 in the front-rear direction when adjusting the position of the vertical slider 5. The fine-tuning block 72 is connected to the side of the vertical slider 5 facing the outside of the vertical slide groove 42, and the fine-tuning block 72 is connected to the vertical slider 5 in a simple and compact manner. When adjustment is required, by rotating the fine-tuning pin 71, the fine-tuning pin 71 can finely adjust the position of the fine-tuning block 72, and the fine-tuning block 72 drives the vertical slider 5 to slide along the height adjustment elongated groove 61, and finely adjusts the accuracy of the vertical slider 5, and accurately adjusts the thickness of different pages.

[0030] When locking the vertical slider 5, stress may be applied to the fine-tuning pin 71, reducing the service life of the fine-tuning pin 71. For this purpose, the vertical slide 42 also includes an opening facing the fine-tuning pin 71. The vertical slider 5 is provided with a mounting groove 51. The notch direction of the mounting groove 51 is the same as the opening direction of the vertical slide 42. The fine-tuning block 72 is provided with a protrusion 721. The protrusion 721 is slidably connected with the mounting groove 51. The protrusion 721 limits the fine-tuning block 72 to move only along the extension direction of the fine-tuning pin 71. The mounting groove 51 is provided with a connecting hole. The outer side of the fine-tuning block 72 is provided with a fine-tuning limit pin. The fine-tuning limit pin passes through the fine-tuning block 72 and is connected to the connecting hole. The protrusion 721 on the fine-tuning block 72 slides in the mounting groove 51, so that when the fine-tuning pin 71 drives the fine-tuning block 72 to change its height position, the vertical slider 5 can be driven to move by the protrusion 721 on the fine-tuning block 72. When the vertical slider 5 is locked after moving to the designated position, the vertical slider 5 will move along the opening of the vertical slide groove 42 and fit with the bottom surface of the vertical slide groove 42. During the movement of the vertical slider 5, the fine-tuning block 72 will provide a moving force to the fine-tuning pin 71. Since the protrusion 721 extending into the installation groove 51 is provided and the protrusion 721 restricts the fine-tuning block 72 to move only along the extension direction of the fine-tuning pin 71, the protrusion 721 can slide along the installation groove 51 to eliminate the force generated on the fine-tuning pin 71, thereby increasing the service life of the fine-tuning pin 71.

[0031] When the installation position of the pressing piece 3 deviates, the book pages may be easily damaged. For this reason, the mounting assembly further includes a forward tilt adjustment block 8, which is arranged on the vertical slider 5 and connected to the pressing piece 3 via an angle adjustment structure. After the forward tilt adjustment block 8 and the angle adjustment structure are configured, the forward tilt angle of the pressing piece 3 can be adjusted by the angle adjustment structure to adapt to the needs of different book page thicknesses.

[0032] In this embodiment, the angle adjustment structure includes a support shaft 83, an angle adjustment locking pin (not shown in the figure), an angle adjustment elongated hole 81 and an angle adjustment locking hole 82. When the angle adjustment structure is applied to the forward tilt adjustment block 8, the support shaft 83 is arranged in the horizontal direction, one end of the support shaft 83 is fixedly connected to the vertical slider 5, and the other end is rotatably connected to the forward tilt adjustment block 8, the angle adjustment locking hole 82 is provided on the vertical slider 5, the angle adjustment elongated hole 81 is provided on the forward tilt adjustment block 8, the angle adjustment locking pin passes through the angle adjustment elongated hole 81 and is threadedly connected to the angle adjustment locking hole 82, when it is necessary to adjust the front and rear tilt angle of the pressure plate, the angle adjustment locking pin is loosened to allow the forward tilt adjustment block 8 to rotate around the support shaft 83, so as to drive the forward tilt adjustment block 8 to rotate and change the front and rear tilt angle of the pressure piece 3. This structure conveniently realizes the front and rear tilt angle adjustment of the pressure piece 3.

[0033] The mounting assembly also includes a translation adjustment block 9, which is arranged on the vertical slider 5 and connected to the pressing piece 3 through an angle adjustment structure. After the pressing piece 3 is installed, if the extension direction of the pressing piece 3 is not parallel to the advancing direction of the book page, the book page will be deflected when the pressing piece 3 contacts the book page. After the translation adjustment block 9 and the angle adjustment structure are configured, the direction of the pressing piece 3 can be changed by the angle adjustment structure when the pressing piece 3 is installed, ensuring that the extension direction of the pressing piece 3 is parallel to the advancing direction of the book page, avoiding the deflection of the book page and reducing the possibility of damage to the book page. The angle adjustment structure is applied to the translation adjustment block 9 to change the translation direction of the pressing piece 3, and the support shaft 83 of the angle adjustment mechanism is arranged vertically, so that the translation adjustment block 9 and the pressing piece 3 can rotate around the vertical axis, adjust the left and right direction of the pressing piece 3, and ensure that the pressing piece 3 can be parallel to the advancing direction of the book page.

[0034] The connecting block 4 slides in the left-right direction on the support beam 2, and the connecting block 4 can be locked at any position of the sliding stroke. The connecting block 4 slides in the left-right direction on the support beam 2, so that the lateral position of the pressing piece 3 can be adjusted to adapt to different connection positions of the pressing piece 3.

[0035] The pressing member 3 includes a connecting plate 31, a pressure strip 32 and a locking plate 33. The connecting plate 31 is connected to the vertical slider 5. The locking plate 33 locks the pressure strip 32 on the connecting plate 31. One end of the pressure strip 32 extends outward and extends to the bottom of the locking plate 33. The pressing member 3 is configured as a connecting plate 31, a pressure strip 32 and a locking plate 33. When the pressing member 3 contacts a book page, the pressure strip 32 contacts the top surface of the book page, thereby reducing the contact area with the book page and reducing the possibility of damaging the book page.

[0036] The present invention further provides an embodiment of a paperboard book production line, comprising the angle-adjustable mounting assembly described in any embodiment.

[0037] The preferred embodiments of the present invention are described in detail above, but the present disclosure is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of the present disclosure.

[0038] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present invention.

[0039] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific content of the technical solution.

Claims

1. Angle-adjustable mounting assembly, characterized in that: include: Rack(1); A support beam (2); and a pressing piece (3), wherein the pressing piece (3) is arranged on the support beam (2), the pressing piece (3) extends obliquely downward, and the pressing piece (3) is used to apply pressure to the paperboard book.

2. The angle-adjustable mounting assembly according to claim 1, characterized in that: The mounting assembly further comprises a connecting block (4) and a vertical slider (5); the connecting block (4) is arranged on the support beam (2); the connecting block (4) is connected to the vertical slider (5) via a height adjustment structure; the pressing piece (3) is arranged on the vertical slider (5); and the height adjustment structure is used to change the height position of the vertical slider (5) on the connecting block (4).

3. The angle-adjustable mounting assembly according to claim 2, characterized in that: The height adjustment structure comprises a height adjustment elongated slot (61), a height adjustment locking hole (62) and a height adjustment locking pin (63); the height adjustment elongated slot (61) is provided on the vertical sliding block (5); the height adjustment locking hole (62) is provided on the connecting block (4); and the height adjustment locking pin (63) passes through the height adjustment elongated slot (61) and is threadedly connected to the height adjustment locking hole (62).

4. The angle-adjustable mounting assembly according to claim 3, characterized in that: The height adjustment structure further comprises a fine-tuning pin (71) and a fine-tuning block (72); a limit block (41) is provided on the connecting block (4); the fine-tuning pin (71) is rotatably arranged on the limit block (41); a vertical slide groove (42) is provided on the connecting block (4); the vertical slide block (5) slides in the vertical slide groove (42); the height adjustment lock hole (62) is arranged on the bottom wall of the vertical slide groove (42); the fine-tuning block (72) is connected to a side of the vertical slide groove (5) facing outside the vertical slide groove (42); a fine-tuning hole is provided on the fine-tuning block (72); an extension direction of the fine-tuning pin (71) is parallel to an extension direction of the height adjustment elongated groove (61); and the fine-tuning pin (71) is threadedly connected to the fine-tuning hole.

5. The angle-adjustable mounting assembly according to claim 4, characterized in that: The vertical slide groove (42) further comprises an opening facing the fine-tuning pin (71); a mounting groove (51) is provided on the vertical slide block (5); the groove direction of the mounting groove (51) is the same as the opening direction of the vertical slide groove (42); a protrusion (721) is provided on the fine-tuning block (72); the protrusion (721) is slidably connected to the mounting groove (51); the protrusion (721) limits the fine-tuning block (72) to move only along the extension direction of the fine-tuning pin (71); a connecting hole is provided on the mounting groove (51); a fine-tuning limit pin is provided on the outer side of the fine-tuning block (72); the fine-tuning limit pin passes through the fine-tuning block (72) and is connected to the connecting hole.

6. The angle-adjustable mounting assembly according to claim 2, characterized in that: The mounting assembly further comprises a forward tilt adjustment block (8), wherein the forward tilt adjustment block (8) is arranged on the vertical sliding block (5), and the forward tilt adjustment block (8) is connected to the pressing piece (3) via an angle adjustment structure.

7. The angle-adjustable mounting assembly according to claim 2, characterized in that: The mounting assembly further comprises a translation adjustment block (9), wherein the translation adjustment block (9) is arranged on the vertical sliding block (5), and the translation adjustment block (9) is connected to the pressing piece (3) via an angle adjustment structure.

8. The angle-adjustable mounting assembly according to claim 2, characterized in that: The connection block (4) slides on the support beam (2) in the left-right direction, and the connection block (4) can be locked at any position within the sliding stroke.

9. The angle-adjustable mounting assembly according to claim 2, characterized in that: The pressing member (3) comprises a connecting plate (31), a pressure strip (32) and a locking plate (33); the connecting plate (31) is connected to the vertical slider (5); the locking plate (33) locks the pressure strip (32) on the connecting plate (31); one end of the pressure strip (32) protrudes outward and extends to below the locking plate (33).

10. A paperboard book production line, characterized in that: A mounting assembly with adjustable angle comprising any one of claims 1-9.

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