Book pile transfer device

Abstract

The book pile transfer device comprises two mounting plates which are in bilateral symmetry, a plurality of transversely-arranged rollers are arranged between the two mounting plates in the front-back direction, and the rollers are configured to convey book piles backwards; a baffle is transversely arranged on the upper side of the roller, is configured to stop the stack from advancing and is slidably connected to the mounting plate through a sliding adjusting mechanism, so that the position of the baffle can be adjusted front and back relative to the roller; a sliding part is further arranged on the bottom side of the roller and slidably connected to the mounting plate through a driving mechanism, so that the sliding part can be adjusted in a left-right sliding mode relative to the roller. A plurality of pushing pieces are arranged on the sliding piece in the front-back direction, the pushing pieces are located in the gap between any two adjacent rollers and extend out of the rollers upwards, and the pushing pieces are configured to slide left and right together with the sliding piece and push the book piles on the rollers to the next platform; in addition, the pushing pieces are detachably arranged on the sliding piece, so that the number and the positions of the pushing pieces installed on the sliding piece can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, specifically to a book stacking and transferring device. Background Technology

[0002] The book manufacturing process mainly includes plate making, printing, binding, packaging, and stacking. Because individual books are relatively thin, after binding, multiple books need to be stacked vertically to form a book stack, facilitating subsequent packaging. To ensure that the stacked book stacks on the production line can neatly proceed to the next process, existing technology typically places a transfer platform behind the stacking platform on the rack. The front end of the transfer platform connects to the rear end of the stacking platform, and one end of the transfer platform connects to the output platform. The transfer platform has horizontal baffles and a pusher that slides left and right on the platform. Initially, the pusher is located on the side of the transfer platform furthest from the output platform. When the book stack is transported from the stacking platform to the transfer platform, it accumulates in front of the baffles along the transport direction. The transfer platform then drives the pusher to move towards the output platform, pushing the book stack towards it, allowing it to be transported to the next area in a neat manner.

[0003] However, the above solution has the following problems: In the prior art, the position of the baffle on the transfer platform is fixed, and the width of the pusher cannot be adjusted. This makes it difficult to adjust the baffle and pusher according to the size of the books when different sizes of books are manufactured on the production line. When the size of the books is large, the baffle may be too far forward and the width of the pusher may be too small. Or when the size of the books is small, the baffle may be too far back and the width of the pusher may be too large. This will result in the position of the book stack not being aligned with the entrance of the output platform, making it difficult for the book stack to enter the output platform. In addition, the pushing force of the pusher on the book stack is not stable enough, causing the book stack to tilt. Summary of the Invention

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a book stacking and transferring device. The baffle can be adjusted back and forth by a sliding adjustment mechanism. The pusher on the sliding part can be disassembled and replaced. By adjusting the baffle back and forth and loading and unloading the pusher, the book stacking and transferring device can adapt to books of different sizes, change the support area and the area of ​​the pusher acting on the stack, and ensure that all kinds of books can be smoothly and stably transferred to the next area. It has good practicality.

[0005] The effect of this utility model is achieved as follows:

[0006] In a first aspect, this application provides a book stack transfer device, including two symmetrical mounting plates, with a plurality of horizontally arranged rollers between the two mounting plates in a front-to-back direction, the rollers being configured to convey a stack of books backward; a baffle is horizontally arranged on the upper side of the rollers, the baffle being configured to block the forward movement of the stack of books, and the baffle is slidably connected to the mounting plate via a sliding adjustment mechanism, so that the baffle can be adjusted in position relative to the rollers in the front-to-back direction; a sliding member is also provided on the bottom side of the rollers, the sliding member being slidably connected to the mounting plate via a drive mechanism, so that the sliding member can be adjusted in the left-to-right direction relative to the rollers; a plurality of pushing members are arranged on the sliding member in a front-to-back direction, the pushing members being located at the gap between any two adjacent rollers and extending upward beyond the rollers, the pushing members being configured to slide left and right together with the sliding member, and pushing the stack of books on the rollers to the next platform; and the pushing members are detachably arranged on the sliding member, so that the number and position of the pushing members installed on the sliding member are adjustable.

[0007] Furthermore, the jacking component is a magnetic metal part, and several magnetic suction components are arranged along the front and back sides of the sliding component, which magnetically engage with the jacking component. The jacking component is installed and disassembled through magnetic engagement, which simplifies the connection method and makes the installation and disassembly of the jacking component more convenient.

[0008] Furthermore, the top of the sliding component is recessed with several insertion holes, and the bottom of the pushing component engages with the sliding component through these insertion holes. The magnetic component is embedded in the sliding component near the insertion holes. This not only simplifies the installation and positioning of the pushing component but also improves the convenience of its installation and disassembly.

[0009] Furthermore, the pusher is a Z-shaped rod, including a pusher portion for pushing the stack of books. The bottom end of the pusher portion is bent horizontally to form an abutment portion, and the end of the abutment portion away from the pusher portion is bent downward to form an insertion portion. The insertion portion engages with the sliding member through an insertion hole, and the abutment portion abuts against the top of the sliding member. This prevents the pusher from sliding down along the insertion hole, and the entire pusher can be fixed at a suitable height, thereby further improving the ease of installation and positioning of the pusher.

[0010] Furthermore, the pusher and the slider can be connected in various ways. For example, the pusher includes a pusher portion for pushing the stack of books, the bottom end of which is bent horizontally to form an abutment portion. A first connecting hole is provided on the abutment portion, and the abutment portion is connected to the slider through the first connecting hole with a screw. This not only makes installation and disassembly more convenient, but also ensures a high connection strength between the pusher and the slider, preventing loosening during the pushing of the stack of books and providing good stability.

[0011] Furthermore, a transverse sliding support rod is provided between the two mounting plates. A second connecting hole is provided along the left and right sides of the sliding element. The sliding element is fitted onto the sliding support rod through the second connecting hole and can slide left and right along the sliding support rod. By fitting the sliding element onto the sliding support rod, the sliding direction of the sliding element is restricted, preventing the sliding element from sliding back and forth or up and down relative to the sliding support rod, thus making the sliding process of the sliding element more stable.

[0012] Furthermore, the drive mechanism includes a servo motor, a driven shaft, and a transmission belt. The servo motor and driven shaft are respectively mounted on mounting plates on both sides. The transmission belt is horizontally positioned and sleeved on both sides of the servo motor and driven shaft. A sliding element is connected to the transmission belt. The servo motor is configured to drive the transmission belt to rotate left and right, thereby causing the sliding element on the transmission belt to slide left and right. The left and right sliding of the sliding element is driven by the rotation of the servo motor. The connection structure is simple, the adjustment operation is easy, and the adjustment accuracy is relatively high.

[0013] Furthermore, a transverse beam is provided between the two mounting plates, located above the roller. The sliding adjustment mechanism includes a sleeve mounted on the beam and a fastening screw. The baffle includes a rearwardly extending slide rod that passes through the sleeve and can slide back and forth relative to the beam. The fastening screw passes through and is threaded into the sleeve, and is configured to lock or loosen the slide rod. Thus, by simply turning the fastening screw to lock or loosen the slide rod, the baffle and the beam can be relatively fixed or movable, making the sliding adjustment operation of the baffle quite convenient.

[0014] Secondly, this application provides a book stack transfer device, including two symmetrical mounting plates, with a plurality of horizontally arranged rollers between the two mounting plates along the front-back direction, the rollers being configured to convey a stack of books backward; a baffle is horizontally arranged on the upper side of the rollers, the baffle being configured to block the forward movement of the stack of books, and the baffle is slidably connected to the mounting plate via a sliding adjustment mechanism, so that the baffle can be adjusted in position relative to the rollers; a sliding member is also provided on the bottom side of the rollers, the sliding member being slidably connected to the mounting plate via a drive mechanism, so that the sliding member can be adjusted in the left-right direction relative to the rollers; a plurality of pushing members are arranged on the upper side of the sliding member along the front-back direction, the pushing members being located at the gap between any two adjacent rollers and extending upward beyond the rollers, the pushing members being configured to slide left and right together with the sliding members, and pushing the stack of books on the rollers to the next platform; furthermore, the pushing members are hinged to the sliding members, and the pushing members have a switchable use state and a storage state. In the use state, the pushing members rotate upward to maintain verticality and pass through the gap between two adjacent rollers; in the storage state, the pushing members rotate downward to near horizontal and fit against the top of the sliding members. When the book stack transfer device transfers books of different sizes, in addition to adjusting the front and rear baffles to change the support area, the pusher can also be rotated to turn the pusher corresponding to the end of the book stack upwards to the working state, thereby adjusting the area of ​​the pusher acting on the book stack, thus adapting to various sizes of books. It is practical and the adjustment operation of the pusher is relatively simple.

[0015] Furthermore, the top of the slider is recessed downwards and has several receiving grooves. The pusher is hinged to the groove wall. In the retracted state, the pusher rotates downwards to engage with the receiving groove, making the pusher and slider a single unit. In the usage state, the pusher rotates upwards to abut against the groove wall, ensuring the pusher remains vertical. This not only reduces the space occupied by the slider but also ensures the pusher remains stably vertical, resulting in good stability.

[0016] The book stacking and transporting device provided in this application features a baffle that can be adjusted forward and backward via a sliding adjustment mechanism. The pushers on the sliding mechanism are removable and replaceable. This allows the baffle to be adjusted backward when transporting larger books, and a greater number of pushers to be installed on the sliding mechanism, increasing the distance between the baffle and the front end of the roller, and resulting in a wider combination of pushers. Conversely, when transporting smaller books, the baffle can be adjusted forward, and a smaller number of pushers to be installed on the sliding mechanism, decreasing the distance between the baffle and the front end of the roller, and resulting in a narrower combination of pushers. Thus, by adjusting the baffle and loading / unloading the pushers, the book stacking and transporting device can adapt to various book sizes, changing the support area and the area of ​​the pushers acting on the stack, ensuring that books of all sizes can be smoothly and stably transferred to the next area, demonstrating good practicality.

[0017] Furthermore, a sliding rod extends from the rear side of the baffle, and the baffle is slidably connected to the crossbeam on the mounting plate via the sliding rod. By detachably setting the pusher, the user can remove the pusher located on the rear side of the baffle in the horizontal direction, so as to avoid the pusher colliding with the sliding rod during the process of pushing the stack of books, thus affecting the transfer operation of the stack of books. Attached Figure Description

[0018] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0019] Figure 1 A three-dimensional structural diagram of the stacking mechanism, book transport device, output slide, and alignment device provided in the embodiments of this application;

[0020] Figure 2 A three-dimensional structural schematic diagram of the book stacking and transporting device provided in the embodiments of this application;

[0021] Figure 3 A three-dimensional structural diagram of a book stacking and transporting device for books with small transfer dimensions provided in the embodiments of this application;

[0022] Figure 4 A three-dimensional structural schematic diagram of a book stacking and transporting device for transporting large-sized books provided in an embodiment of this application;

[0023] Figure 5 A three-dimensional structural diagram of the book stacking and transporting device provided in the embodiments of this application, showing the pushing component pushing the books out.

[0024] Figure 6 This is a schematic diagram of the connection structure between the baffle and the crossbeam provided in an embodiment of this application;

[0025] Figure 7 This is a schematic diagram of the connection structure between the roller and the mounting plate provided in an embodiment of this application;

[0026] Figure 8 This is a schematic diagram of the connection structure between the slider and the mounting plate provided in an embodiment of this application;

[0027] Figure 9 This is a schematic diagram of the connection structure between the pushing member and the sliding member when using magnetic connection in an embodiment of this application;

[0028] Figure 10 A cross-sectional structural diagram of the sliding member when using magnetic connection, provided for an embodiment of this application;

[0029] Figure 11 This is a schematic diagram of the connection structure between the pusher and the slider when using screw connection in an embodiment of this application;

[0030] Figure 12 A cross-sectional structural diagram of the sliding element when using screw connection, provided for an embodiment of this application;

[0031] Figure 13 This is a schematic diagram of the connection structure between the pusher and the slider when using a hinged connection, provided in an embodiment of this application.

[0032] Figure 14 This is a cross-sectional structural diagram of the sliding member when using a hinged connection, provided as an embodiment of this application.

[0033] The reference numerals in the attached drawings are as follows: 101-mounting plate, 102-sliding support rod, 103-output roller, 104-cover plate, 110-roller, 120-baffle, 121-slide rod, 130-sliding component, 131-magnetic component, 132-insertion hole, 133-receiving groove, 134-second connecting hole, 135-connecting groove, 140-pushing component, 141-pushing part, 142-abutting part, 143-insertion part, 144-first connecting hole, 150-servo motor, 151-driven shaft, 152-transmission belt, 160-crossbeam, 161-sleeve, 162-fastening screw, 2-stabilizing mechanism, 3-output slide rail, 4-aligning device. Detailed Implementation

[0034] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0035] Please refer to the attached document. Figure 1-14This application provides a book stack transfer device, including two symmetrical mounting plates 101. A plurality of horizontally arranged rollers 110 are positioned between the two mounting plates 101 along a front-to-back direction, and the rollers 110 are configured to transport the book stack backwards. A baffle 120 is horizontally arranged on the upper side of each roller 110, configured to block the forward movement of the book stack. The baffle 120 is slidably connected to the mounting plate 101 via a sliding adjustment mechanism, allowing the baffle 120 to be adjusted in position relative to the rollers 110. A sliding member 130 is also provided on the bottom side of each roller 110, and the sliding member 130 is driven... The moving mechanism is slidably connected to the mounting plate 101, so that the sliding member 130 can slide and adjust left and right relative to the roller 110; a plurality of pushing members 140 are provided on the sliding member 130 along the front and back direction, the pushing members 140 are located in the gap between any two adjacent rollers 110 and extend upward beyond the roller 110, the pushing members 140 are configured to slide left and right together with the sliding member 130, and push the stack of books on the roller 110 to the next platform; and the pushing members 140 are detachably provided on the sliding member 130, so that the number and position of the pushing members 140 installed on the sliding member 130 can be adjusted.

[0036] In this embodiment, the baffle 120 is adjusted back and forth via a sliding adjustment mechanism, and the pusher 140 on the sliding member 130 can be disassembled and replaced. This allows the baffle 120 to be adjusted backward when the book stack transfer device is transferring larger books, and a larger number of pushers 140 to be installed on the sliding member 130, increasing the distance between the baffle 120 and the front end of the roller 110, and resulting in a larger width formed by the combination of several pushers 140. Conversely, when the book stack transfer device is transferring smaller books, the baffle 120 can be adjusted forward, and a smaller number of pushers 140 to be installed on the sliding member 130, decreasing the distance between the baffle 120 and the front end of the roller 110, and resulting in a smaller width formed by the combination of several pushers 140. Thus, by adjusting the baffle 120 back and forth and loading and unloading the pushers 140, the book stack transfer device can adapt to various sizes of books, changing the support area and the area of ​​the pushers acting on the book stack, ensuring that various books can be smoothly and stably transferred to the next area, thus demonstrating good practicality.

[0037] Furthermore, a slide bar 121 extends from the rear side of the baffle 120. The baffle 120 is slidably connected to the crossbeam 160 on the mounting plate 101 via the slide bar 121. By detachably setting the pusher 140, the user can remove the pusher 140 located on the rear side of the baffle 120 in the horizontal direction, thus preventing the pusher 140 from colliding with the slide bar 121 during the process of pushing the stack of books, which would affect the transfer operation of the stack of books.

[0038] Please refer to the appendix. Figure 1The front end of the book stacking device is connected to the end of the stacking mechanism 2. Books from the end of the stacking mechanism 2 can slide into the book stacking device along the transmission direction and slide to abut against the baffle 120 with the help of the rolling of the roller 110. The right end of the book transport device is connected to the output slide 3. In the initial state, the sliding member 130 is located on the left side of the book transport device. When the book stack abuts against the baffle 120, the sliding member 130 slides from left to right, causing the pusher 140 to push the book stack to the right, thereby pushing the book stack to the output slide 3 on the right side, and then transporting it to the alignment device 4 by the output slide 3. After the alignment device 4 aligns the book stack, the subsequent packaging work can be carried out. Among them, the outer side of the mounting plate 101 on the right side is rotatably connected to the output roller 103. The axis of the output roller 103 is set in the front-back direction, so that when the book stack is pushed to the right by the pusher 140, it can slide into the output slide 3 more smoothly with the help of the rolling of the output roller 103.

[0039] Please refer to the appendix. Figure 7 The roller 110 is detachably mounted on the mounting plate 101. A cover plate 104 is detachably connected to the top of the mounting plate 101. The bottom end of the cover plate 104 and the top end of the mounting plate 101 are recessed to form semi-circular holes. When installing the roller 110, first insert both ends of the roller 110 into the semi-circular holes on the mounting plate 101, and then cover it with the cover plate 104. This allows the semi-circular holes on the mounting plate 101 and the cover plate 104 to combine to form a complete circular hole, and clamps the end of the roller 110 in the middle. This makes installation and disassembly relatively convenient.

[0040] Please refer to the attached document. Figure 9-10 In some embodiments of this application, the pusher 140 is a magnetic metal part, and the slider 130 is provided with a plurality of magnetic suction members 131 along its front-to-back orientation. The magnetic suction members 131 and the pusher 140 are magnetically attracted to each other. The pusher 140 is installed and removed by magnetic attraction, which is a simple connection method and makes the installation and removal of the pusher 140 more convenient.

[0041] Please refer to the attached document. Figure 9-10 In some embodiments of this application, the top of the slider 130 is recessed downward and provided with a plurality of insertion holes 132. The bottom end of the pusher 140 is inserted and engaged with the slider 130 through the insertion holes 132. The magnetic suction member 131 is embedded on the slider 130 near the insertion holes 132.

[0042] In this embodiment, by setting the insertion hole 132 and the pusher 140 to be inserted and matched, the installation and positioning operation of the pusher 140 is not only made more convenient, but also the magnetic suction part 131 is embedded in a position close to the insertion hole 132, so that the pusher 140 can be inserted into the insertion hole 132 and magnetically fixed with the sliding part 130, which further improves the convenience of the installation and disassembly operation of the pusher 140.

[0043] Preferably, the magnetic attractor 131 is an electromagnet, which not only gives it strong magnetism, allowing the pusher 140 to be firmly and stably attracted after installation, but also makes it easy to adjust by simply turning the power on or off. The magnetic attractor 131 is embedded on the left side of the insertion hole 132 on the slider 130, resulting in a strong connection between the magnetic attractor 131 and the slider 130, preventing it from easily falling off.

[0044] Please refer to the attached document. Figure 9-10 In some embodiments of this application, the pusher 140 is a Z-shaped rod, including a pusher portion 141 for pushing the stack of books. The bottom end of the pusher portion 141 is bent in the horizontal direction to form an abutment portion 142. The end of the abutment portion 142 away from the pusher portion 141 is bent downward to form an insertion portion 143. The insertion portion 143 is inserted and engaged with the slider 130 through an insertion hole 132, and the abutment portion 142 abuts against the top end of the slider 130.

[0045] In this embodiment, by setting the pusher 140 to a Z-shaped structure, when the insertion part 143 is inserted into the insertion hole 132, the abutting part 142 abuts against the top of the slider 130, so that the pusher 140 will not continue to slide down along the insertion hole 132, and the pusher 140 as a whole can be fixed at a suitable height, thereby further improving the ease of installation and positioning of the pusher 140.

[0046] Please refer to the attached document. Figure 11-12 In some embodiments of this application, the pusher 140 and the slider 130 can be connected in various ways. For example, the pusher 140 includes a pusher part 141 for pushing the stack of books. The bottom end of the pusher part 141 is bent in the horizontal direction to form an abutment part 142. A first connecting hole 144 is provided on the abutment part 142. The abutment part 142 is screwed to the slider 130 through the first connecting hole 144.

[0047] In this embodiment, the pusher 140 is detachably connected to the slider 130 by screws, which not only makes the installation and disassembly operations more convenient, but also makes the connection between the pusher 140 and the slider 130 stronger, so that it is not easy to loosen during the process of pushing the stack of books, and has good stability.

[0048] The sliding member 130 has several insertion holes 132. The end of the abutment part 142 away from the pushing part 141 is bent downward to form an insertion part 143. The insertion part 143 is inserted and engaged with the sliding member 130 through the insertion holes 132. When installing the pushing member 140, it is only necessary to align the insertion part 143 with the insertion holes 132 and insert it to complete the positioning operation of the pushing member 140, which is very convenient.

[0049] Please refer to the attached document. Figure 7-8In some embodiments of this application, a transverse sliding support rod 102 is provided between two mounting plates 101. A second connecting hole 134 is provided on the upper edge of the sliding member 130, with holes extending left and right. The sliding member 130 is sleeved onto the sliding support rod 102 through the second connecting hole 134 and can slide left and right along the sliding support rod 102. By sleeved onto the sliding support rod 102, the sliding direction of the sliding member 130 is restricted, preventing the sliding member 130 from sliding back and forth or up and down relative to the sliding support rod 102, thus making the sliding process of the sliding member 130 more stable.

[0050] Preferably, two symmetrical sliding support rods 102 are provided between the two mounting plates 101, and two second connecting holes 134 are correspondingly hollowed out on the sliding member 130, which further improves the connection strength between the sliding member 130 and the sliding support rods 102, making the sliding process of the sliding member 130 more stable.

[0051] Please refer to the attached document. Figure 7-8 In some embodiments of this application, the drive mechanism includes a servo motor 150, a driven shaft 151, and a transmission belt 152. The servo motor 150 and the driven shaft 151 are respectively disposed on the mounting plates 101 on both sides. The transmission belt 152 is arranged laterally and sleeved on both sides of the servo motor 150 and the driven shaft 151. A sliding member 130 is connected to the transmission belt 152. The servo motor 150 is configured to drive the transmission belt 152 to rotate left and right, and to drive the sliding member 130 on the transmission belt 152 to slide left and right. The left and right sliding of the sliding member 130 is driven by the rotation of the servo motor 150. The connection structure is simple, the adjustment operation is simple, and the adjustment accuracy is relatively high.

[0052] The servo motor 150 is mounted on the left mounting plate 101, and the driven shaft 151 is mounted on the right mounting plate 101. Both the servo motor 150 and the driven shaft 151 are located on the outside of the mounting plate 101. The transmission belt 152 passes through the mounting plate 101 and is sleeved on the servo motor 150 and the driven shaft 151 on both sides, so that the sliding member 130 has a longer transmission distance and better practicality.

[0053] The bottom end of the sliding member 130 is provided with a connecting groove 135 that is hollowed out in the left and right directions. The upper part of the transmission belt 152 passes through the connecting groove 135 and is fixedly connected to the sliding member 130, so that when the transmission belt 152 rotates, the sliding member 130 connected to the upper side of the transmission belt 152 can be driven to slide left and right.

[0054] Please refer to the attached document. Figure 6In some embodiments of this application, a transverse beam 160 is provided between two mounting plates 101. The beam 160 is located above the roller 110. The sliding adjustment mechanism includes a sleeve 161 disposed on the beam 160 and a fastening screw 162. The baffle 120 includes a rearwardly extending slide rod 121, which passes through the sleeve 161 and can slide back and forth relative to the beam 160. The fastening screw 162 passes through and is threaded to the sleeve 161. The fastening screw 162 is configured to lock or loosen the slide rod 121. Thus, by simply turning the fastening screw 162 to lock or loosen the slide rod 121, the baffle 120 and the beam 160 can be relatively fixed or movable, making the sliding adjustment operation of the baffle 120 relatively convenient.

[0055] Preferably, the rear side of the baffle 120 has two symmetrical sliding rods 121, and the crossbeam 160 is provided with two symmetrical sleeves 161, which further enhances the connection strength between the crossbeam 160 and the baffle 120, making the back-and-forth sliding adjustment operation of the baffle 120 more stable and smooth.

[0056] Please refer to the attached document. Figure 13-14 This application provides a book stack transfer device, including two symmetrical mounting plates 101. A plurality of horizontally arranged rollers 110 are positioned between the two mounting plates 101 along a front-to-back direction, and the rollers 110 are configured to transport a stack of books backward. A baffle 120 is horizontally arranged on the upper side of each roller 110, configured to block the forward movement of the stack of books. The baffle 120 is slidably connected to the mounting plate 101 via a sliding adjustment mechanism, allowing the baffle 120 to be adjusted in position relative to the rollers 110. A sliding member 130 is also provided on the bottom side of each roller 110, and the sliding member 130 is slidably connected to the mounting plate 101 via a drive mechanism, allowing the sliding member 130 to be adjusted relative to the rollers 110. The sliding member 130 is adjustable by sliding left and right. Several pushing members 140 are arranged along the front and back direction on the upper edge of the sliding member 130. The pushing members 140 are located in the gap between any two adjacent rollers 110 and extend upward beyond the rollers 110. The pushing members 140 are configured to slide left and right together with the sliding member 130 and push the stack of books on the rollers 110 to the next platform. The pushing members 140 are hinged to the sliding member 130 and have a switchable use state and a storage state. In the use state, the pushing members 140 rotate upward to keep vertical and pass through the gap between two adjacent rollers 110. In the storage state, the pushing members 140 rotate downward to be close to horizontal and fit against the top of the sliding member 130.

[0057] In this embodiment, when the book stack transfer device transfers books of different sizes, in addition to adjusting the front and rear baffles 120 to change the support area, the pusher 140 can also be rotated to turn the pusher 140 corresponding to the end of the book stack upwards to the working state. This allows the area of ​​the pusher 140 acting on the book stack to be adjusted, thereby adapting to books of various sizes and ensuring that all kinds of books can be smoothly and stably transferred to the next area. This makes it highly practical, and the adjustment operation of the pusher 140 is relatively simple.

[0058] Please refer to the attached document. Figure 13-14 In some embodiments of this application, the top of the slider 130 is recessed downward and provided with a plurality of receiving grooves 133. The pusher 140 is hinged to the groove wall of the receiving groove 133. In the storage state, the pusher 140 rotates downward to be inserted into the receiving groove 133, so that the pusher 140 and the slider 130 are connected as a whole. In the use state, the pusher 140 rotates upward to abut against the groove wall of the receiving groove 133, so that the pusher 140 can remain vertical.

[0059] In this embodiment, by creating a receiving groove 133 on the slider 130, the pusher 140 is not only inserted into the receiving groove 133 and integrated with the slider 130 in the stored state, thus reducing the space occupied by the slider 130 and preventing the pusher 140 from contacting and restricting the rotation of the roller 110 in the stored state; in the use state, the pusher 140 rotates upward to abut against the groove wall of the receiving groove 133, so that when the pusher 140 pushes the stack of books with the side opposite to the opening direction, the other side of the pusher 140 can firmly abut against the groove wall of the receiving groove 133, thereby enabling the pusher 140 to stably maintain a vertical state with good stability.

[0060] The receiving groove 133 has an opening on the right side. When the receiving groove 133 is folded up, the end of the pusher 140 protrudes from the receiving groove 133 and is exposed on the slider 130. This makes it easier for the user to operate the end of the pusher 140 exposed on the slider 130 to control the rotation of the pusher 140, making it more convenient to use.

[0061] It should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" used above to indicate orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means three or more.

Claims

1. A book stacking and transferring device, characterized in that, The system includes two symmetrical mounting plates (101), with several horizontally arranged rollers (110) between the two mounting plates (101) in a front-to-back direction. These rollers (110) are configured to convey stacks of books backward. A baffle (120) is horizontally arranged on the upper side of each roller (110), blocking the forward movement of the stack of books. The baffle (120) is slidably connected to the mounting plate (101) via a sliding adjustment mechanism, allowing the baffle (120) to be adjusted in position relative to the roller (110). A sliding member (130) is also provided on the bottom side of each roller (110), and the sliding member (130) is slidably connected to the mounting plate (101) via a drive mechanism. 101), so that the sliding member (130) can slide and adjust relative to the roller (110) left and right; a plurality of pushing members (140) are provided on the sliding member (130) along the front and back direction, the pushing members (140) are located at the gap between any two adjacent rollers (110) and extend upward beyond the roller (110), the pushing members (140) are configured to slide left and right together with the sliding member (130) and push the stack of books on the roller (110) to the next platform; and the pushing members (140) are detachably provided on the sliding member (130), so that the number and position of the pushing members (140) installed on the sliding member (130) are adjustable.

2. The book stacking and transferring device according to claim 1, characterized in that, The pusher (140) is a magnetic metal part, and the sliding part (130) is provided with a number of magnetic attracting parts (131) along the front and back direction. The magnetic attracting parts (131) and the pusher (140) are magnetically attracted to each other.

3. The book stacking and transferring device according to claim 2, characterized in that, The top of the sliding member (130) is recessed downward and has several insertion holes (132). The bottom end of the pusher (140) is inserted into the sliding member (130) through the insertion holes (132). The magnetic suction member (131) is embedded on the sliding member (130) near the insertion holes (132).

4. The book stacking and transferring device according to claim 3, characterized in that, The pusher (140) is a Z-shaped rod, including a pusher part (141) for pushing the stack of books. The bottom end of the pusher part (141) is bent in the horizontal direction to form an abutment part (142). The end of the abutment part (142) away from the pusher part (141) is bent downward to form an insertion part (143). The insertion part (143) is inserted and engaged with the sliding member (130) through the insertion hole (132), and the abutment part (142) abuts against the top end of the sliding member (130).

5. The book stacking and transferring device according to claim 1, characterized in that, The pusher (140) includes a pusher part (141) for pushing the stack of books. The bottom end of the pusher part (141) is bent in the horizontal direction to form an abutment part (142). A first connecting hole (144) is provided on the abutment part (142). The abutment part (142) is screwed to the slider (130) through the first connecting hole (144).

6. The book stacking and transferring device according to claim 1, characterized in that, A horizontal sliding support rod (102) is provided between the two mounting plates (101). A second connecting hole (134) is provided on the sliding member (130) with a hollowed-out shape along the left and right sides. The sliding member (130) is sleeved on the sliding support rod (102) through the second connecting hole (134) and can slide left and right along the sliding support rod (102).

7. The book stacking and transferring device according to claim 1, characterized in that, The drive mechanism includes a servo motor (150), a driven shaft (151), and a transmission belt (152). The servo motor (150) and the driven shaft (151) are respectively disposed on the mounting plates (101) on both sides. The transmission belt (152) is arranged laterally and sleeved on the servo motor (150) and the driven shaft (151) on both sides. The sliding member (130) is connected to the transmission belt (152). The servo motor (150) is configured to drive the transmission belt (152) to rotate left and right, and drive the sliding member (130) on the transmission belt (152) to slide left and right.

8. The book stacking and transferring device according to claim 1, characterized in that, A transverse beam (160) is provided between the two mounting plates (101), the beam (160) is located on the upper side of the roller (110), the sliding adjustment mechanism includes a sleeve (161) disposed on the beam (160) and a fastening screw (162); the baffle (120) includes a slide rod (121) extending rearward, the slide rod (121) passes through the sleeve (161) and can slide back and forth relative to the beam (160), the fastening screw (162) passes through and is threaded to the sleeve (161), the fastening screw (162) is configured to lock or loosen the slide rod (121).

9. A book stacking and transferring device, characterized in that, The system includes two symmetrical mounting plates (101), with several horizontally arranged rollers (110) between the two mounting plates (101) in a front-to-back direction. These rollers (110) are configured to convey stacks of books backward. A baffle (120) is horizontally arranged on the upper side of each roller (110), blocking the forward movement of the stack of books. The baffle (120) is slidably connected to the mounting plate (101) via a sliding adjustment mechanism, allowing the baffle (120) to be adjusted forward and backward relative to the roller (110). A sliding member (130) is also provided on the bottom side of each roller (110), slidably connected to the mounting plate (101) via a drive mechanism, allowing the sliding member (130) to be adjusted left and right relative to the roller (110). The sliding member (130) is provided with a plurality of pushing members (140) along its front-back orientation. The pushing members (140) are located in the gap between any two adjacent rollers (110) and extend upward beyond the rollers (110). The pushing members (140) are configured to slide left and right together with the sliding member (130) and push the stack of books on the rollers (110) to the next platform. Furthermore, the pushing members (140) are hinged to the sliding member (130). The pushing members (140) have a switchable use state and a storage state. In the use state, the pushing members (140) rotate upward to remain vertical and pass through the gap between two adjacent rollers (110). In the storage state, the pushing members (140) rotate downward to be close to horizontal and fit against the top of the sliding member (130).

10. The book stacking and transferring device according to claim 9, characterized in that, The top of the sliding member (130) is recessed downward and has several receiving grooves (133). The pusher (140) is hinged to the groove wall of the receiving groove (133). In the storage state, the pusher (140) rotates downward to fit into the receiving groove (133), so that the pusher (140) and the sliding member (130) are connected as a whole. In the use state, the pusher (140) rotates upward to abut against the groove wall of the receiving groove (133), so that the pusher (140) can remain vertical.

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