Primary pushing handle capable of pushing quantitative book block

Abstract

The utility model relates to the technical field of bookblock transportation equipment, in particular to a primary pushing handle capable of pushing quantitative bookblocks, which comprises a supporting seat, and a strip-shaped support used for supporting stacked bookblocks is arranged on the supporting seat. A fixing plate moving in the length direction of the strip-shaped support is arranged on the supporting seat, a plurality of pushing seats used for pushing quantitative book blocks are arranged on the fixing plate, and the pushing seats are arranged on the two sides of the strip-shaped support; the anti-friction modules are used for separating the tops of the pushing seats from the remaining book blocks, and the multiple anti-friction modules are arranged on the different pushing seats respectively; the top of the pushing seat is separated from the remaining book blocks under the action of the anti-friction module, and when the pushing seat pushes materials, the anti-friction module slides on the pushing seat, so that the top of the pushing seat does not generate friction with the remaining book blocks, the book blocks are prevented from being damaged, and the transportation effect and quality of the book blocks are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of book block transportation equipment, in particular to a primary pusher capable of pushing a quantitative book block. Background Art

[0002] Book core is a term used in book publishing, which refers to the book pages and endpapers that are bound together inside the book cover or before the book cover is applied. It is also called "rough book", that is, a bare book without a cover. It is the main body of the book and carries the main content of the book. In the book production process, the book core is the part that folds the book pages (or single pages) into a book in order and binds them together. However, after binding, the stacked book cores need to be transported to the designated location to cut the opening pages of the book cores. The existing push mechanism is as follows:

[0003] A Chinese patent document with publication number CN217437246U discloses a paper picker with a paper pushing structure, which specifically discloses: it includes a paper picker table and a paper clamping robot arranged above the paper picker table, the paper picker table and the paper clamping robot can slide left and right and are arranged on a lifting beam and are pushed by their own power parts, the lifting beam moves up and down in front of the frame, a paper picker roller is arranged on the left or right end of the paper picker table, and a paper pushing mechanism is arranged in the direction where the paper picker roller is arranged on the paper picker table, and when the paper pushing mechanism is working, a paper pile located between the paper picker table and the paper pushing mechanism is quantitatively pushed to the paper picker table.

[0004] As can be seen from the above, the existing paper picker solves the problem that the current paper picker cannot quantitatively pick up stacked thick paper or cardboard, plastic board, composite board, etc. through the paper pushing mechanism. However, when the paper is continuously stacked, the paper pusher mechanism pushes the paper quantitatively, which will easily damage the paper pile due to the large friction between the bottom of the remaining paper and the paper pushing mechanism, thereby increasing the paper production cost. Therefore, a first-level pusher that can push a quantitative book block is provided to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a first-level pusher capable of pushing a quantitative book block in view of the deficiencies of the prior art, so as to solve the technical problem that the existing paper pushing mechanism easily causes damage to the paper pile.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A primary pusher capable of pushing a quantitative book block comprises a support seat, on which a strip bracket for supporting stacked book blocks is mounted; the support seat is provided with a fixed plate movable along the length direction of the strip bracket, on which a plurality of pusher seats for pushing the quantitative book block are arranged, and the pusher seats are arranged on both sides of the strip bracket; and an anti-friction module for isolating the top of the pusher seat from the remaining book blocks, and the plurality of anti-friction modules are respectively arranged on different pusher seats.

[0008] Furthermore, the anti-friction module includes an anti-friction belt, connecting seats are installed at both ends of the support seat, and the two ends of the anti-friction belt are respectively fixed to different connecting seats, and a first roller module and a second roller module arranged up and down are provided inside the pushing seat, and the anti-friction belt is wound on the first roller module and the second roller module so that the anti-friction belt is in the shape of a "J", and a section of the anti-friction belt wound on the first roller module is placed on the top of the pushing seat for contacting the remaining book core.

[0009] Furthermore, the first roller module includes a pair of first rollers at the same height, and the second roller module includes a pair of second rollers at the same height.

[0010] Furthermore, a slide rail is provided on the support seat, and the length direction of the slide rail is consistent with the length direction of the strip bracket. A slider is provided on the slide rail, and a fixed plate is arranged on the slider, and the fixed plate is placed under the strip bracket.

[0011] Furthermore, a rotating shaft whose axial direction is perpendicular to the length direction of the strip bracket is provided on one end of the support seat, and a first gear is provided on the rotating shaft, a fixed seat is provided on the end of the support seat away from the rotating shaft, and a second gear is provided on the fixed seat, a first transmission belt is wound around the first gear and the second gear, and the fixed plate is fixedly connected to one section of the first transmission belt through a connecting block; a driving part for driving the rotating shaft to rotate is installed on the support seat.

[0012] Furthermore, the driving part includes a mounting plate arranged on the support seat, and a servo motor is installed on the mounting plate, the output shaft of the servo motor is provided with a fourth gear, and the rotating shaft is provided with a third gear, and a second transmission belt is wound around the third gear and the fourth gear.

[0013] The beneficial effects of the utility model are as follows: when the book cores are continuously conveyed to the strip bracket for stacking, and after being stacked to a level higher than the pushing seat, the fixed plate can be driven to move in the direction close to the book core, and a certain amount of book cores are pushed to the next mechanism by the pushing seat, and the remaining book cores will be blocked by the limit plate (not shown in the figure) placed beside the first-level pusher, so that the remaining book cores are placed on the top of the pushing seat; when the fixed plate is driven to reset to the initial position, the book core placed on the top of the pushing seat automatically falls onto the strip bracket, so that whenever the book core is stacked to a level higher than the pushing seat, the pushing seat can be driven to push the book core, and the number of book cores pushed out each time is the same, so that the book cores of a certain amount can be pushed continuously, which greatly improves the transportation efficiency of the book cores.

[0014] Under the action of the anti-friction module, the top of the pusher seat is separated from the remaining book cores, and when the pusher seat is pushing materials, the anti-friction module slides on the pusher seat so that the top of the pusher seat will not rub against the remaining book cores, thereby avoiding damage to the book cores and greatly improving the transportation effect and quality of the book cores. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the utility model from another perspective.

[0017] Figure 3 It is a partial structural schematic diagram of the utility model.

[0018] Reference numerals include:

[0019] 301, support seat; 302, strip bracket; 303, slide rail; 304, slider; 305, fixed plate; 306, pusher seat; 307, rotating shaft; 308, first gear; 309, fixed seat; 310, second gear; 311, first transmission belt; 312, connecting block; 313, third gear; 314, mounting plate; 315, servo motor; 316, fourth gear; 317, second transmission belt; 318, connecting seat; 320, anti-friction belt; 321, first roller; 322, second roller. DETAILED DESCRIPTION

[0020] The following is a detailed description of a primary pusher capable of pushing a quantitative book block according to the present invention in conjunction with the accompanying drawings.

[0021] like Figure 1-2As shown, an embodiment of a first-level pusher capable of pushing a quantitative book core of the utility model includes a support base 301 for supporting the entire pusher, a strip bracket 302 for supporting stacked book cores is mounted on the support base 301, and the strip bracket 302 is placed above the support base 301, and a book feeding mechanism (not shown in the figure) is arranged beside the first-level pusher to continuously feed the book core to the strip bracket 302, and the book cores fed to the strip bracket 302 are in a stacked state. Among them, a slide rail 303 is provided on the support seat 301, and the length direction of the slide rail 303 is consistent with the length direction of the strip bracket 302, a slider 304 is provided on the slide rail 303, and a fixed plate 305 placed under the strip bracket 302 is provided on the slider 304. Under the action of the slide rail 303 and the slider 304, the fixed plate 305 can slide back and forth along the length direction of the strip bracket 302 on the support seat 301; a pair of push seats 306 for pushing quantitative book blocks are provided on the fixed plate 305, and the push seats 306 are respectively placed on both sides of the strip bracket 302, and the side of the push seat 306 in contact with the book block is perpendicular to the horizontal plane. When the book cores are continuously transported to the strip bracket 302 for stacking, and when they are stacked to a level higher than the pushing seat 306, the fixed plate 305 can be driven to move in the direction close to the book core, and the pushing seat 306 can push a certain amount of book cores to the next mechanism, and the remaining book cores will be blocked by the limit plate (not shown in the figure) placed next to the first-level pusher, so that the remaining book cores are placed on the top of the pushing seat 306; when the fixed plate 305 is driven to reset to the initial position, the book core placed on the top of the pushing seat 306 automatically falls onto the strip bracket 302, so that whenever the book core is stacked to a level higher than the pushing seat 306, the pushing seat 306 can be driven to push the book core, and the number of book cores pushed out each time is the same, so that the book cores of a certain amount can be pushed continuously, which greatly improves the transportation efficiency of the book cores.

[0022] In order to drive the fixed plate 305 to move on the support seat 301, a rotating shaft 307 with an axial direction perpendicular to the length direction of the strip bracket 302 is provided on one end of the support seat 301, and a first gear 308 is provided on the rotating shaft 307. In addition, a fixed seat 309 is provided on the end of the support seat 301 away from the rotating shaft 307, and a second gear 310 is provided on the fixed seat 309. A first transmission belt 311 is wound around the first gear 308 and the second gear 310. The fixed plate 305 is fixedly connected to one section of the first transmission belt 311 (the first transmission belt 311 wound around the first gear 308 and the second gear 310 is in two sections, upper and lower) through a connecting block 312. After the driving shaft 307 is rotated, the first transmission belt 311 is driven to move under the action of the first gear 308, thereby driving the pushing seat 306 to move in a direction close to the book block through the fixed plate 305, thereby pushing the stacked book blocks. Furthermore, a mounting plate 314 is provided on the support base 301, and a servo motor 315 is installed on the mounting plate 314, a fourth gear 316 is provided on the output shaft of the servo motor 315, and a third gear 313 is provided on the rotating shaft 307, and a second transmission belt 317 is wound around the third gear 313 and the fourth gear 316; specifically, when pushing is required, the servo motor 315 is started, and the rotating shaft 307 is driven to rotate through the third gear 313, the fourth gear 316 and the second transmission belt 317, and then the rotating shaft 307 is transmitted to drive the pushing seat 306 to move in the direction close to the book core, thereby realizing automatic pushing processing of the book core and pushing a certain amount of book core to the next mechanism.

[0023] like Figure 3 As shown, when the pushing seat 306 pushes a certain amount of book core to move to the next mechanism, the remaining book core will be blocked by the limit plate (not shown in the figure) placed next to the first-level pusher, so that the remaining book core is placed on the top of the pushing seat 306; however, during the movement of the pushing seat 306, its top will rub against the book core, thereby causing damage to the book core; to solve the above problem, the first-level pusher also includes a pair of anti-friction modules respectively arranged on different pushing seats 306, through which the top of the pushing seat 306 is separated from the remaining book core, and when the pushing seat 306 is pushing, the anti-friction module slides on the pushing seat 306, so that the top of the pushing seat 306 will not rub against the remaining book core, thereby avoiding damage to the book core.

[0024] Among them, the anti-friction module includes an anti-friction belt 320, and connecting seats 318 are installed at both ends of the support seat 301, and the two ends of the anti-friction belt 320 are fixed to different connecting seats 318 respectively. In addition, a first roller module and a second roller module arranged up and down are provided inside the pushing seat 306. The anti-friction belt 320 is wound on the first roller module and the second roller module so that the anti-friction belt 320 is in a "J" shape. A section of the anti-friction belt 320 wound on the first roller module is placed on the top of the pushing seat 306 for contacting the remaining book core, and the anti-friction belt 320 is in a taut state. During the material pushing process of the material pushing seat 306, since the two ends of the anti-friction belt 320 are fixedly arranged, the anti-friction belt 320 slides on the top of the material pushing seat 306, and the anti-friction belt 320 placed on the top of the material pushing seat 306 contacts the book core, but does not generate friction with the book core, so that when the material pushing seat 306 moves, it does not generate friction with the book core, thereby avoiding damage to the book core and improving the transportation effect of the book core. In addition, the first roller module includes a pair of first rollers 321 at the same height, and the second roller module includes a pair of second rollers 322 at the same height. The first rollers 321 and the second rollers 322 are used to make the material pushing seat 306 smoother when it moves.

[0025] In summary, it can be seen that the utility model has the above-mentioned excellent characteristics, which can enhance the performance unprecedented in the prior art and become a product with great practical value.

[0026] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A primary pusher capable of pushing a quantitative book block, characterized in that: The invention comprises a support seat (301), on which a strip support (302) for supporting stacked book blocks is mounted; the support seat (301) is provided with a fixed plate (305) movable along the length direction of the strip support (302), the fixed plate (305) is provided with a plurality of pusher seats (306) for pushing quantitative book blocks, and the pusher seats (306) are arranged on both sides of the strip support (302); and an anti-friction module for separating the top of the pusher seat (306) from the remaining book blocks, and the plurality of anti-friction modules are respectively arranged on different pusher seats (306).

2. A primary pusher capable of pushing a quantitative book block according to claim 1, characterized in that: The anti-friction module comprises an anti-friction belt (320). Connecting seats (318) are installed at both ends of the support seat (301), and the two ends of the anti-friction belt (320) are respectively fixedly arranged with different connecting seats (318). A first roller module and a second roller module arranged up and down are arranged inside the material pushing seat (306). The anti-friction belt (320) is wound around the first roller module and the second roller module so that the anti-friction belt (320) is in a "J" shape. A section of the anti-friction belt (320) wound around the first roller module is placed on the top of the material pushing seat (306) to contact the remaining book blocks.

3. A primary pusher capable of pushing a quantitative book block according to claim 2, characterized in that: The first roller module includes a pair of first rollers (321) at the same height, and the second roller module includes a pair of second rollers (322) at the same height.

4. The primary pusher capable of pushing a quantitative book block according to claim 1, characterized in that: A slide rail (303) is provided on the support seat (301), and the length direction of the slide rail (303) is consistent with the length direction of the strip-shaped bracket (302). A slider (304) is provided on the slide rail (303), and a fixing plate (305) is arranged on the slider (304), and the fixing plate (305) is placed below the strip-shaped bracket (302).

5. The primary pusher capable of pushing a quantitative book block according to claim 4, characterized in that: A rotating shaft (307) having an axial direction perpendicular to the length direction of the strip bracket (302) is provided at one end of the support seat (301), and a first gear (308) is provided on the rotating shaft (307); a fixing seat (309) is provided at one end of the support seat (301) away from the rotating shaft (307), and a second gear (310) is provided on the fixing seat (309); a first transmission belt (311) is wound around the first gear (308) and the second gear (310); the fixing plate (305) is fixedly connected to one section of the first transmission belt (311) via a connecting block (312); and a driving unit for driving the rotating shaft (307) to rotate is installed on the support seat (301).

6. The primary pusher capable of pushing a quantitative book block according to claim 1, characterized in that: The driving part comprises a mounting plate (314) arranged on a support seat (301), a servo motor (315) is arranged on the mounting plate (314), a fourth gear (316) is arranged on the output shaft of the servo motor (315), a third gear (313) is arranged on the rotating shaft (307), and a second transmission belt (317) is wound around the third gear (313) and the fourth gear (316).

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