Page turning and bending device

Abstract

The invention discloses a page turning and bending device. The page turning and bending device comprises a rack; the conveyor is arranged on the rack, and the conveyor is provided with a first push plate assembly and a second push plate assembly; the positioning mechanism is arranged between the first push plate assembly and the second push plate assembly; the page turning mechanism is arranged on the rack and between the first push plate assembly and the second push plate assembly and comprises a bending assembly and an air blowing part, the bending assembly comprises a first driving part, a first baffle and a first pressing roller, and the first baffle and the first pressing roller are arranged at intervals in the horizontal direction; the first driving component drives the first baffle and the first pressing roller to move in the vertical direction at the same time. The book is sucked by the positioning mechanism, the book is pushed by the second push plate assembly, the sucked bottommost page is turned outwards, then the bottommost page is blown up by the blowing part and erected between the first baffle and the first pressing roller, the bending part descends, the book is driven by the first push plate assembly to move, the bottommost page is bent and bonded to the book, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of automation technology, and in particular to a page turning and bending device. Background Art

[0002] During the printing process of the book, the book and the cover need to be glued together. In order to save costs, there is a method of binding the cover page to the last page of the book, and then folding the cover page so that the cover page wraps the book to form the cover of the book. Currently, the cover page is mainly bent manually, and then glue is manually applied and the cover page is glued to the outer surface of the book, but the labor intensity is large and the efficiency is low. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a page turning and bending device, which can.

[0004] According to the first aspect of the present invention, the page turning and bending device comprises: a frame; a conveyor, which is arranged on the frame, and the conveyor is provided with a first push plate assembly and a second push plate assembly, and the first push plate assembly and the second push plate assembly both drive the book to move in the horizontal direction; a positioning mechanism, which is arranged between the first push plate assembly and the second push plate assembly, and the positioning mechanism is used to adsorb the bottom page of the book; a page turning mechanism, which is arranged on the frame and between the first push plate assembly and the second push plate assembly, and comprises a bending assembly and a blowing member, the bending assembly is arranged above the positioning mechanism, and the blowing member is arranged below the conveyor, and the blowing member is arranged corresponding to the bending assembly, and the bending assembly comprises a first driving component, a first baffle and a first pressure roller, the first baffle and the first pressure roller are arranged at intervals in the horizontal direction, and the first driving component simultaneously drives the first baffle and the first pressure roller to move in the vertical direction.

[0005] The page turning and bending device according to the embodiment of the present invention has at least the following beneficial effects: after the booklet is sent to the positioning mechanism through the conveyor, the positioning mechanism sucks the booklet, and then the second push plate assembly pushes the booklet, so that the bottom page of the booklet that is sucked is turned outward, and then the blowing member blows up the bottom page, and the bottom page stands upright between the first baffle and the first pressure roller, and then the bending component descends, and the first push plate assembly drives the booklet to move, and the bottom page is bent onto the booklet and compacted by the first pressure roller to achieve a soft cover on the booklet, thereby improving production efficiency and reducing labor intensity.

[0006] According to some embodiments of the present invention, the first push plate assembly includes a second driving component, a third driving component and a first push plate, the second driving component drives the first push plate to move in a horizontal direction, and the third driving component drives the first push plate to move in a vertical direction.

[0007] According to some embodiments of the present invention, the second push plate assembly includes a fourth driving component, a fifth driving component, a first bracket and a second push plate, the fourth driving component drives the first bracket to move in a horizontal direction, the fifth driving component and the second push plate are both arranged on the first bracket, and the fifth driving component drives the second push plate to move in a vertical direction.

[0008] According to some embodiments of the present invention, the first bracket is provided with a ridge pressing assembly, and the ridge pressing assembly includes a sixth driving component, a connecting plate and a ridge pressing plate, the sixth driving component drives the connecting plate to move in a vertical direction, the connecting plate is slidingly connected to the ridge pressing plate, and a spring is connected between the connecting plate and the ridge pressing plate.

[0009] According to some embodiments of the present invention, the bending assembly further includes a seventh driving component, and the seventh driving component drives the first baffle to move in a horizontal direction.

[0010] According to some embodiments of the present invention, the bending assembly is further provided with a guide plate, and the upper end of the guide plate is inclined toward the first baffle.

[0011] According to some embodiments of the present invention, the positioning mechanism includes a positioning frame, an eighth driving component and a suction cup, the eighth driving component is disposed on the positioning frame, and the eighth driving component drives the suction cup to move in a vertical direction.

[0012] According to some embodiments of the present invention, the positioning mechanism also includes a ninth driving component and a movable plate, the movable plate is hinged to the frame, one end of the movable plate is hinged to the movable end of the ninth driving component, and the other end of the movable plate is connected to the positioning frame.

[0013] According to some embodiments of the present invention, the conveyor includes a first conveyor, a second conveyor, a tenth driving component and a pressure roller assembly, the pressure roller assembly is arranged below the second conveyor, the first conveyor is docked with the second conveyor, one end of the second conveyor is hinged to the frame, and the tenth driving component drives the second conveyor to rotate so that the second conveyor is docked with the pressure roller assembly.

[0014] According to some embodiments of the present invention, the pressure roller assembly includes a second bracket, an eleventh driving component, a first roller group and a second roller group, the first roller group is arranged on the second bracket, the second roller group is movably arranged on the bracket, and the eleventh driving component drives the second roller group to move away from or close to the first roller group.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. 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 is a schematic diagram of a page turning and bending device according to an embodiment of the present invention; Figure 2 for Figure 1 A local enlarged schematic diagram of the middle A; Figure 3 is a side view of a page turning and bending device according to an embodiment of the present invention; Figure 4 is a cross-sectional view of a second push plate assembly in a page turning and bending device according to an embodiment of the present invention; Figure 5 Schematic diagram of the book cover processing technology.

[0017] Description of reference numerals: Frame 100, first push plate assembly 110, second driving component 111, third driving component 112, first push plate 113, second push plate assembly 120, fourth driving component 121, sixth driving component 122, second push plate 123, fifth driving component 124, spring 125, ridge pressing plate 126, first bracket 127, connecting plate 128; The first conveyor 210, the second conveyor 220, the tenth driving component 221, the suction cup 231, the movable plate 232, the ninth driving component 233, the positioning frame 234, and the eighth driving component 235; The baffle 310, the first pressing roller 320, the guide plate 330, the first driving component 340, and the seventh driving component 350; The first roller set 410 , the second roller set 420 , the eleventh driving component 430 , the second bracket 440 , and the second baffle 450 . DETAILED DESCRIPTION

[0018] 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.

[0019] 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.

[0020] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0021] 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 based on the specific content of the technical solution.

[0022] Reference Figures 1 to 4 The page turning and bending device of the first embodiment of the present invention comprises: a frame 100; a conveyor, which is arranged on the frame 100, and the conveyor is provided with a first push plate assembly 110 and a second push plate assembly 120, and the first push plate assembly 110 and the second push plate assembly 120 both drive the book to move in the horizontal direction; a positioning mechanism, which is arranged between the first push plate assembly 110 and the second push plate assembly 120, and the positioning mechanism is used to adsorb the bottom page of the book; a page turning mechanism, which is arranged on the frame 100 and between the first push plate assembly 110 and the second push plate assembly 120, comprises a bending assembly and a blowing member, the bending assembly is arranged above the positioning mechanism, and the blowing member is arranged below the conveyor, and the blowing member is arranged corresponding to the bending assembly, and the bending assembly comprises a first driving component 340, a first baffle 310 and a first pressure roller 320, the first baffle 310 and the first pressure roller 320 are arranged at intervals in the horizontal direction, and the first driving component 340 simultaneously drives the first baffle 310 and the first pressure roller 320 to move in the vertical direction.

[0023] Reference Figure 5 Usually, during the production process of a book, the cover needs to be glued to the book to form the book cover. Now, in order to reduce production costs, during the production of the book, the cover page will be bound to the bottom page of the book. By opening the bottom page, folding the bottom page and gluing it to the book, the book cover is formed.

[0024] After the book is coated with glue, it is sent to the conveyor. After the book is sent to the positioning mechanism through the conveyor, the positioning mechanism sucks the book, and then the second push plate assembly 120 pushes the book toward the first push plate assembly 110, the book body is pushed to move horizontally, the lowest page of the book is sucked, so that the sucked bottom page of the book turns outward, and then the bottom page is released, the blowing part blows up the bottom page, and the bottom page stands upright and extends between the first baffle 310 and the first pressure roller 320, and then the bending part descends, and the first push plate assembly 110 drives the book to move to the second push plate assembly 120. During the movement of the book, the first pressure roller 320 presses and bends the bottom page onto the book, and compacts it through the first pressure roller 320, so as to realize a soft cover on the book, improve production efficiency, and reduce labor intensity. It should be noted that the first drive component 340 can be a pneumatic linear slide module or an electric linear slide module.

[0025] It is understandable that, referring to Figure 1 and Figure 3 The first push plate assembly 110 includes a second driving component 111, a third driving component 112 and a first push plate 113. The second driving component 111 drives the first push plate 113 to move in the horizontal direction, and the third driving component 112 drives the first push plate 113 to move in the vertical direction. The third driving component 112 is arranged at the movable end of the second driving component 111, so that the second driving component 111 and the third driving component 112 do not interfere with each other. The third driving component 112 drives the first push plate 113 to descend, so that the first push plate 113 can stably contact with the book, and when the first push plate 113 rises, it avoids interfering with the book conveying. It should be noted that the second driving component 111 can be an electric linear slide module, and the third driving component 112 can be a pneumatic linear slide module.

[0026] Similarly, it is understandable that, referring to Figure 1 and Figure 3 The second push plate assembly 120 includes a fourth driving component 121, a fifth driving component 124, a first bracket 127 and a second push plate 123. The fourth driving component 121 drives the first bracket 127 to move in the horizontal direction. The fifth driving component 124 and the second push plate 123 are both arranged on the first bracket 127. The fifth driving component 124 drives the second push plate 123 to move in the vertical direction. The fifth driving component 124 drives the second push plate 123 to move in the vertical direction to avoid interference between the second push plate 123 and the book, and the fourth driving component 121 enables the second push plate 123 to move in the horizontal direction. It should be noted that the fourth driving component 121 can be an electric linear slide module, and the fifth driving component 124 can be a pneumatic linear slide module.

[0027] Specifically, refer to Figure 1 and Figure 4The first bracket 127 is provided with a spine pressing assembly, which includes a sixth driving component 122, a connecting plate 128 and a spine pressing plate 126. The sixth driving component 122 drives the connecting plate 128 to move in the vertical direction. The connecting plate 128 is slidably connected to the spine pressing plate 126. A spring 125 is connected between the connecting plate 128 and the spine pressing plate 126. After the bottom page is glued to the book, the sixth driving component 122 drives the connecting plate 128 to move downward, and the connecting plate 128 drives the spine pressing plate 126 to move downward. The spine pressing plate 126 presses the spine on the book. When the spine pressing plate 126 is pressed down on the book, the spine pressing plate 126 receives the reaction force of the book and drives the spine pressing plate 126 to move upward. When the spine pressing plate 126 moves upward, the spine pressing plate 126 stretches the spring 125, which increases the pressure of the spine pressing plate 126 on the book while avoiding damage to the book, so as to facilitate pressing the spine on the book. It should be noted that the sixth driving component 122 can be a pneumatic linear slide module or an electric linear slide module.

[0028] It is understandable that, referring to Figure 1 and Figure 2 The bending assembly further includes a seventh driving component 350, which drives the first baffle 310 to move in the horizontal direction. The first baffle 310 is driven to move in the horizontal direction by the seventh driving component 350, so as to reduce the distance between the first baffle 310 and the first pressing roller 320, thereby preventing the bottom sheet from sliding onto the conveyor and lying flat, thereby improving the bending stability.

[0029] It is understandable that, referring to Figure 1 and Figure 2 The bending assembly is further provided with a guide plate 330, and the upper end of the guide plate 330 is inclined toward the first baffle 310. The guide plate 330 is bent toward the first baffle 310, and the bottom page extends along the guide plate 330 into between the first baffle 310 and the first pressing roller 320. The guide plate 330 guides the bottom page to be inclined toward the first baffle 310, so that when the first push plate assembly 110 pushes the book, the success rate of bending the bottom page toward the outside of the book is improved.

[0030] It is understandable that, referring to Figure 1 and Figure 3 The positioning mechanism includes a positioning frame 234, an eighth driving component 235 and a suction cup 231. The eighth driving component 235 is arranged on the positioning frame 234. The eighth driving component 235 drives the suction cup 231 to move in the vertical direction. The eighth driving component 235 drives the suction cup 231 to move upward, so that the suction cup 231 can firmly suck the bottom page of the book. In addition, the eighth driving component 235 drives the suction cup 231 to descend to prevent the suction cup 231 from interfering with the conveying of the book on the conveyor. The eighth driving component 235 can be a pneumatic linear slide module or an electric linear slide module.

[0031] It is understandable that, referring to Figure 1 and Figure 3 The positioning mechanism also includes a ninth driving component 233 and a movable plate 232. The movable plate 232 is hinged to the frame 100. One end of the movable plate 232 is hinged to the movable end of the ninth driving component 233. The other end of the movable plate 232 is connected to the positioning frame 234. The ninth driving component 233 drives the positioning frame 234 to swing through the movable plate 232, so that the suction cup 231 is tilted, so that when the second push plate assembly 120 drives the book to move, the suction cup 231 cooperates to adjust the angle, so that the suction cup 231 firmly absorbs the bottom page of the book, so as to prevent the bottom page of the book from moving with the book, thereby improving the success rate of opening the bottom page of the book.

[0032] It is understandable that, referring to Figure 1 and Figure 3 The conveyor includes a first conveyor 210, a second conveyor 220, a tenth driving component 221 and a roller assembly. The roller assembly is arranged below the second conveyor 220. The first conveyor 210 is connected to the second conveyor 220. One end of the second conveyor 220 is hinged to the frame 100. The tenth driving component 221 drives the second conveyor 220 to rotate so that the second conveyor 220 is connected to the roller assembly. The positioning mechanism is arranged between the first conveyor 210 and the second conveyor 220. After the bottom page of the book is turned over and glued, the tenth driving component 221 drives the second conveyor 220 to rotate downward, and sends the book to the roller assembly to compact the bottom page to prevent the bottom page from falling off. The roller assembly is arranged below the discharge end of the second conveyor 220, and the second push plate assembly 120 is arranged above the second conveyor 220 to improve space utilization and reduce occupied volume.

[0033] Specifically, refer to Figure 1 and Figure 3 The pressure roller assembly includes a second bracket 440, an eleventh driving component 430, a first roller group 410 and a second roller group 420. The first roller group 410 is arranged on the second bracket 440, and the second roller group 420 is movably arranged on the bracket. The eleventh driving component 430 drives the second roller group 420 to move away from or close to the first roller group 410. The second bracket 440 is also provided with a second baffle 450. When the second conveyor 220 is docked with the pressure roller assembly, the second baffle 450 rises to stop the booklet in front of the second baffle 450, and then the eleventh driving component 430 drives the second roller group 420 to move toward the first roller group 410. The second roller group 420 and the first roller group 410 cooperate to clamp the booklet, and then the second baffle 450 descends, and the first roller group 410 and / or the second roller group 420 rotate to roll the booklet to improve the bonding effect of the bottom page.

[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A page turning and bending device, characterized in that: include: frame; A conveyor is arranged on the frame, wherein the conveyor is provided with a first push plate assembly and a second push plate assembly, wherein the first push plate assembly and the second push plate assembly both drive the book to move in a horizontal direction; A positioning mechanism, disposed between the first push plate assembly and the second push plate assembly, the positioning mechanism being used to absorb the bottom page of the book; The page turning mechanism is arranged on the frame and between the first push plate assembly and the second push plate assembly, and includes a bending assembly and a blowing member. The bending assembly is arranged above the positioning mechanism, and the blowing member is arranged below the conveyor. The blowing member is arranged corresponding to the bending assembly. The bending assembly includes a first driving component, a first baffle and a first pressure roller. The first baffle and the first pressure roller are arranged at intervals in the horizontal direction, and the first driving component simultaneously drives the first baffle and the first pressure roller to move in the vertical direction.

2. The page turning and bending device according to claim 1, characterized in that: The first push plate assembly includes a second driving component, a third driving component and a first push plate. The second driving component drives the first push plate to move in a horizontal direction, and the third driving component drives the first push plate to move in a vertical direction.

3. The page turning and bending device according to claim 1, characterized in that: The second push plate assembly includes a fourth driving component, a fifth driving component, a first bracket and a second push plate. The fourth driving component drives the first bracket to move in a horizontal direction. The fifth driving component and the second push plate are both arranged on the first bracket. The fifth driving component drives the second push plate to move in a vertical direction.

4. The page turning and bending device according to claim 3, characterized in that: The first bracket is provided with a ridge pressing assembly, and the ridge pressing assembly includes a sixth driving component, a connecting plate and a ridge pressing plate. The sixth driving component drives the connecting plate to move in a vertical direction. The connecting plate is slidingly connected to the ridge pressing plate, and a spring is connected between the connecting plate and the ridge pressing plate.

5. The page turning and bending device according to claim 1, characterized in that: The bending assembly also includes a seventh driving component, and the seventh driving component drives the first baffle to move in a horizontal direction.

6. The page turning and bending device according to claim 1, characterized in that: The bending assembly is further provided with a guide plate, and the upper end of the guide plate is inclined toward the first baffle.

7. The page turning and bending device according to claim 1, characterized in that: The positioning mechanism comprises a positioning frame, an eighth driving component and a suction cup. The eighth driving component is arranged on the positioning frame, and the eighth driving component drives the suction cup to move in a vertical direction.

8. The page turning and bending device according to claim 7, characterized in that: The positioning mechanism also includes a ninth driving component and a movable plate, wherein the movable plate is hinged to the frame, one end of the movable plate is hinged to the movable end of the ninth driving component, and the other end of the movable plate is connected to the positioning frame.

9. The page turning and bending device according to claim 1, characterized in that: The conveyor includes a first conveyor, a second conveyor, a tenth driving component and a pressure roller assembly, the pressure roller assembly is arranged below the second conveyor, the first conveyor is docked with the second conveyor, one end of the second conveyor is hinged to the frame, and the tenth driving component drives the second conveyor to rotate so that the second conveyor is docked with the pressure roller assembly.

10. The page turning and bending device according to claim 1, characterized in that: The pressure roller assembly includes a second bracket, an eleventh driving component, a first roller group and a second roller group, the first roller group is arranged on the second bracket, the second roller group is movably arranged on the bracket, and the eleventh driving component drives the second roller group to move away from or close to the first roller group.

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