CN216268307U - Automatic production system for special-shaped board books - Google Patents

Abstract

The utility model discloses an automatic production system for special-shaped board books, which comprises a mounting device, a turning device, a stacking and storing device and a book pressing device which are sequentially arranged from front to back; the automatic book binding machine comprises a plurality of local gluing devices connected with a mounting device, wherein the local gluing devices are distributed at intervals in the front-back direction, the mounting device, a turning device, a stacking storage device, a book pressing device and the local gluing devices are electrically connected with an electric cabinet, and each local gluing device can independently and automatically realize local gluing without mutual interference; but all local gluing devices work coordinately under the control of the electric cabinet to realize on-line production. Therefore, when the automatic production system for the special-shaped board books is manufactured and sold, the number of the local glue passing devices can be freely selected according to production requirements of customers, the configuration number of the local glue passing devices can be increased or reduced according to production requirements in the future, and the automatic production system is high in applicability.

Description

Automatic production system for special-shaped board books

Technical Field

The utility model relates to the technical field of paperboard book production, in particular to an automatic production system for special-shaped paperboard books.

Background

The existing children blackboard writing requires that the daily height is higher than the daily height, the content of the existing blackboard writing is required to be more vivid and interactive, so that the special-shaped blackboard writing appears, the special-shaped blackboard writing is defined to be different from the common blackboard writing, the shape of the special-shaped blackboard writing is not square or rectangular, but is changeable, and different shapes are designed according to the requirements of customers to attract children to read the books. The special-shaped board books are mainly divided into windowed board books, holed board books and jigsaw board books.

The production process of the special-shaped board books is different from that of the existing common board books, and because each page of the special-shaped board books can have different patterns and different gluing positions, the gluing mode of the traditional glue machine cannot be used. At present, in order to improve the production efficiency, a full-automatic production line of the special-shaped blackboard writing with the publication number of CN108002094A is disclosed, local gluing, mounting forming, prepressing, turning around, stacking storage, shunt conveying and flat pressing forming are sequentially realized, wherein a plurality of local gluing devices are utilized to respectively glue inner pages of the special-shaped blackboard writing, a serial control mode or a serial driving mode is generally adopted in the prior art, namely a plurality of local gluing devices are integrated, a control system controls a plurality of gluing devices to synchronously work or stop, but when one local gluing device is damaged and needs maintenance, all the local gluing devices are stopped; when the number of the inner pages of the special-shaped board book to be processed is increased, the number of the local gluing devices is difficult to be correspondingly increased.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model aims to provide an automatic production system for irregular blackboard-writing, which aims to enable each local glue-passing device to work independently and facilitate the increase and decrease of the configuration number of the local glue-passing devices in the automatic production system for irregular blackboard-writing in the future.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an automatic production system for special-shaped board books comprises a mounting device, a turning device, a stacking storage device and a book pressing device which are sequentially arranged from front to back; the device comprises a plurality of local gluing devices connected with a mounting device, wherein the local gluing devices are arranged at intervals in the front-back direction, the mounting device, the turning device, the stacking storage device, the book pressing device and the plurality of local gluing devices are electrically connected with an electric cabinet, and each local gluing device can work independently and is independently controlled by the electric cabinet.

Each local gluing device is provided with a control joint, and each control joint is electrically connected with the electric cabinet in an inserting mode.

The local gluing device is including the play paper mechanism, synchronous pushing mechanism and the rubberizing mechanism that set gradually, rubberizing mechanism includes two parallel arrangement's curb plate, sets up local glue spreader, driving motor between two curb plates, the phase place fine setting subassembly of being connected with the driving motor transmission, sets up at carry over pinch rolls of local glue spreader below, sets up out the book conveyer belt in carry over pinch rolls low reaches, sets up even rubber roll and the glue groove in local glue spreader top, synchronous pushing mechanism, carry over pinch rolls of driving motor drive, play book conveyer belt simultaneous movement.

The phase fine adjustment assembly comprises a support, a long shaft, an input wheel, a first transmission gear, a first adjusting gear, a second transmission gear and an output wheel, wherein the long shaft is rotatably arranged on the support, the input wheel, the first transmission gear, the first adjusting gear, the second transmission gear and the output wheel are sequentially sleeved on the long shaft, the input wheel and the first transmission gear are fixedly connected and can rotate relative to the long shaft, the first adjusting gear is driven by a fine adjustment driving mechanism and can rotate relative to the long shaft, the second transmission gear and the output wheel are fixedly arranged on the long shaft, a short shaft parallel to the long shaft penetrates through the side surface of the first adjusting gear, a third transmission gear meshed with the first transmission gear is fixedly arranged on one end shaft of the short shaft, and a fourth transmission gear meshed with the second transmission gear is fixedly arranged on the other end shaft of the short shaft; the input wheel is in transmission connection with the driving motor, and the output wheel is in transmission connection with an end shaft of the local glue spreader.

The fine adjustment driving mechanism comprises a support plate, a second adjusting gear and a hand adjusting assembly, wherein the second adjusting gear is rotatably arranged on the support plate, the hand adjusting assembly is used for driving the second adjusting gear to rotate, and the first adjusting gear is meshed with the second adjusting gear.

The manual adjustment assembly comprises a vertically-arranged speed reducer, a fine adjustment hand wheel arranged at the input end of the speed reducer, and a first bevel gear arranged at the output end of the speed reducer, the support plate is provided with a transverse rotating shaft, a second bevel gear meshed with the first bevel gear is sleeved on the rotating shaft, and a second adjusting gear sleeve is arranged on the rotating shaft.

The hand wheel locking mechanism is arranged on the speed reducer and comprises a first locking hand wheel, a clamping rod and a clamping block with two clamping arms, the input shaft of the speed reducer is arranged between the two clamping arms, a first threaded hole penetrating through the two clamping arms is formed in the clamping block, the clamping rod comprises a first rod body fixedly connected with the first locking hand wheel and a first screw rod, the diameter of the first rod body is smaller than that of the first rod body, the first screw rod is screwed into the first threaded hole, and the input shaft of the speed reducer is clamped by the two clamping arms.

An adjusting gear locking mechanism is arranged above the first adjusting gear and comprises a second locking hand wheel, a vertical downward locking rod and a socket arranged on the support, a second threaded hole extending vertically is formed in the socket, the locking rod comprises a second rod body, a second screw rod and a pressing head arranged at the bottom of the second screw rod, the second rod body, the second screw rod and the pressing head are sequentially connected, the second screw rod is screwed into the second threaded hole, and the pressing head is used for locking the first adjusting gear.

The phase place fine setting subassembly still includes the horizontal adjustment mechanism of glue spreader, and the horizontal adjustment mechanism of glue spreader is including setting up the lead screw between the curb plate of both sides, setting up guide arm on one side of the lead screw, two cover screw nut, two bushes on the guide arm on the lead screw of cover, the one end of lead screw is passed the curb plate and is set firmly adjusting handle, and two screw nut set up the both sides at local glue spreader respectively, and every screw nut passes through connecting plate and corresponding bush connection, every be provided with a plurality of on the connecting plate and push away the wheel, local glue spreader sets up between two push away wheels, push away the outer peripheral face of wheel towards local glue spreader.

The electric cabinet comprises a box body, an industrial control screen arranged outside the box body, a PLC (programmable logic controller) arranged in the box body and a related control circuit.

Has the advantages that:

compared with the prior art, the automatic production system for the special-shaped board books can sequentially realize the working procedures of local gluing, mounting forming, prepressing, turning around, stacking storage, flat pressing forming and the like, and because each local gluing device which is independently formed and has independent working capacity is connected with the mounting device, the opening or closing of each local gluing device can be selected according to production requirements, and each local gluing device is independent and does not interfere with each other; but all local gluing devices work coordinately under the control of the electric cabinet to realize on-line production. Therefore, when the automatic production system for the special-shaped board books is manufactured and sold, the number of the local glue passing devices can be freely selected according to production requirements of customers, the configuration number of the local glue passing devices can be increased or reduced according to the production requirements in the future, and the automatic production system is high in applicability. If the configuration number of the local gluing devices needs to be increased in the future, the mounting device can be used only by lengthening the working length of the mounting device according to the number of the increased local gluing devices, and the improvement cost is low.

Drawings

Fig. 1 is a top view of the automatic production system for the irregular board books provided by the utility model.

Fig. 2 is a schematic diagram of the connection between the partial gluing device and part of the working section of the mounting device in the automatic production system of the special-shaped board book provided by the utility model.

Fig. 3 is a first perspective view of a partial glue spreading device provided by the utility model.

Fig. 4 is a partial enlarged view of the region L1 in fig. 1.

Fig. 5 is a schematic structural diagram of a phase fine adjustment assembly in the automatic production system for irregular board books provided by the present invention.

Fig. 6 is an exploded view of a phase tuning assembly according to the present invention.

Fig. 7 is a second perspective view of the partial glue spreading device provided by the utility model.

Fig. 8 is a partial enlarged view of the region L2 in fig. 7.

Fig. 9 is a schematic structural view of a transverse adjusting mechanism of a glue spreader in the local gluing device provided by the utility model.

Fig. 10 is a perspective view of a partial glue spreading device provided by the utility model.

Figure 11 is a schematic view of the gluing of a partial glue roll.

Fig. 12 is a perspective view of a book pressing device in the automatic production system for the irregular board book provided by the utility model.

Description of the main element symbols: a-mounting device, B-turning device, C-stacking storage device, D-book pressing device, E-local glue passing device, E1-paper discharging mechanism, E2-synchronous pushing mechanism, E3-gluing mechanism, 1-side plate, 2-local glue coating roller, 3-driving motor, 4-phase fine adjustment component, 12-traction roller, 15-book discharging conveying belt, 13-glue coating roller, 14-glue tank, 40-bracket, 41-long shaft, 42-input wheel, 43-first transmission gear, 44-first adjusting gear, 45-second transmission gear, 46-output wheel, 47-short shaft, 48-third transmission gear, 49-fourth transmission gear, 51-support plate, 52-second adjusting gear, 53-speed reducer, 54-fine adjustment hand wheel, 55-first bevel gear, 56-rotating shaft, 57-second bevel gear, 6-hand wheel locking mechanism, 61-first locking hand wheel, 62-clamping rod, 63-clamping block, 631-clamping arm, 7-adjusting gear locking mechanism, 71-second locking hand wheel, 72-locking rod, 73-socket, 721-pressing head, 8-glue roller transverse adjusting mechanism, 81-lead screw, 82-guide rod, 83-lead screw nut, 84-bush, 85-adjusting hand wheel, 86-connecting plate, 87-push wheel, 91-first synchronous pulley, 92-first synchronous belt, 93-first locking mechanism, 931-support rod, 932-swinging plate, 933-first locking wheel, 934-a mounting seat, 935-an adjusting rod, 936-a tension spring, 94-a transmission shaft, 95-a second synchronous pulley, 96-a second synchronous belt, 97-a second tensioning mechanism, 971-a mounting bar, 972-a second tensioning wheel and 973-a locking screw.

Detailed Description

The utility model provides an automatic production system for irregular board books, which is further described in detail below by referring to the attached drawings and embodiments in order to make the purposes, technical schemes and effects of the utility model clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the scope of the utility model.

Herein, "front" is the conveying direction of the cardboard sheet, and "front" is opposite to "rear".

Referring to fig. 1 and 2, the utility model provides an automatic production system for a special-shaped paperboard book, which comprises a mounting device a, a turning device B, a stacking storage device C and a book pressing device D which are sequentially arranged from front to back; the automatic book pressing device comprises a plurality of local gluing devices E connected with a mounting device A, the local gluing devices E are arranged at intervals in the front-back direction, the mounting device A, a turning device B, a stacking storage device C, a book pressing device D and the local gluing devices E are electrically connected with an electric cabinet F, and each local gluing device E can work independently and is controlled independently by the electric cabinet F.

A local gluing device corresponds a paperboard page in a finished special-shaped paperboard paper book and is locally glued, after the local gluing of the paperboard page, the paperboard page is sequentially subjected to mounting forming, prepressing, turning, stacking storage and flat pressing forming through a mounting device A, a turning device B, a stacking storage device C and a book pressing device D, and finally the special-shaped paperboard paper book is formed.

The electric cabinet F comprises a box body, a PLC controller arranged in the box body and a related control circuit.

Each local gluing device E can independently complete gluing work of the corresponding paperboard book page, namely each local gluing device E is independently formed individual equipment and is provided with an independent driving source, and the opening or closing of each local gluing device E can be selected according to production requirements; the local gluing devices E are mutually independent and do not interfere with each other; preferably, each local glue passing device is also provided with a start-stop control platform for each mechanism in the local glue passing device, so that the local glue passing device is convenient to maintain and debug; after all the local laminating devices are connected to the mounting device A, the local laminating devices can be coordinated by the electric cabinet to realize online production.

Therefore, when the automatic production system for the special-shaped board books is manufactured and sold, the number of the local glue passing devices E can be freely selected according to production requirements of customers, the configuration number of the local glue passing devices E can be increased or reduced according to production requirements in the future, and the automatic production system is high in applicability. If the configuration number of the local gluing devices E needs to be increased in the future, the mounting device A can be used only by lengthening the working length of the mounting device A according to the number of the increased local gluing devices E, and the improvement cost is low.

It should be understood that the control program preset in the PLC controller may control each local glue-passing device E to work in order according to the number of the local glue-passing devices E actually electrically connected to the electric cabinet. For example, the automatic production system for the irregular blackboard writing is provided with 12 local gluing devices E, the irregular blackboard writing in the current style can be produced only by 10 local gluing devices E, a worker selects 10 local gluing devices E to put into production, and the remaining two local gluing devices E are in a standby state. Even when a certain local gluing device E needs to be shut down for maintenance, the PLC controller controls the local gluing device E to be shut down, and if the quantity of the rest local gluing devices E in the production system meets the requirement of the current special-shaped board book production, the local gluing device E which is put into production is reselected by a worker, the PLC controller can still control each device to continue normal production, the production continuity is ensured, and the production efficiency is not influenced by the shut down of the local gluing device E.

Specifically, each local glue passing device E is provided with a control connector, and each control connector is electrically connected with the electric cabinet in an inserting mode. The control joint is preferably an aviation joint, and is convenient to detachably connect.

Specifically, referring to fig. 3, 7 and 10, the local glue passing device E includes a paper discharging mechanism E1, a synchronous pushing mechanism E2 and a gluing mechanism E3, which are sequentially arranged, the gluing mechanism E3 includes two side plates 1 arranged in parallel, a local glue roller 2 arranged between the two side plates 1, a driving motor 3, a phase fine-tuning assembly 4 in transmission connection with the driving motor 3, a drawing roller 12 arranged below the local glue roller 2, a book discharging conveyor belt 15 arranged at the downstream of the drawing roller 12, a glue homogenizing roller 13 arranged above the local glue roller 2, and a glue tank 14.

In the embodiment, the working process of the local gluing device E is as follows: before batch transfer printing and gluing, the phase of the gluing module during gluing is correspondingly adjusted according to the position of the paperboard pages 10 to be glued (namely, the circumferential deviation of the gluing module is eliminated), so that the gluing module corresponds to the areas to be glued on the paperboard pages 10 one by one (shown in figure 11), and the phenomenon that the pages cannot be opened due to the adhesion of glue after the gluing position is over or over is prevented; when the glue is passed, the paper is conveyed to the synchronous pushing mechanism E2 one by one on the paper outlet mechanism E1, then the paper is conveyed to a position between the drawing roller 12 and the local glue spreader 2 by the synchronous pushing mechanism E2 to form a channel for the paper feeding plate book page 10 to pass through, the glue in the glue tank 14 is transferred to the local glue spreader 2 through the glue homogenizing roller 13, and the local glue spreader 2 coats the glue on the paper. In order to enable the synchronous pushing mechanism E2, the traction roller 12, the local glue spreader 2 and the book discharging conveying belt 15 to move at the same speed, the driving motor 3 serves as a unique power source, and the driving motor 3 drives the synchronous pushing mechanism E2, the traction roller 12, the local glue spreader 2 and the book discharging conveying belt 15 to move synchronously through the linkage mechanism.

Further, referring to fig. 5 and 6, the phase fine adjustment assembly 4 includes a bracket 40, a long shaft 41 rotatably disposed on the bracket 40, an input wheel 42 sequentially sleeved on the long shaft 41, a first transmission gear 43, a first adjustment gear 44, a second transmission gear 45 and an output wheel 46, the input wheel 42 and the first transmission gear 43 are fixedly connected and rotatable relative to the long shaft 41, the first adjustment gear 44 is driven by a fine adjustment drive and is rotatable relative to the long shaft 41, the second transmission gear 45 and the output wheel 46 are fixedly arranged on the long shaft 41, the side surface of the first adjusting gear 44 penetrates through a short shaft 47 which is parallel to the long shaft 41, a third transmission gear 48 meshed with the first transmission gear 43 is fixedly arranged on one end shaft of the short shaft 47, and a fourth transmission gear 49 meshed with the second transmission gear 45 is fixedly arranged on the other end shaft of the short shaft 47; the input wheel 42 is in transmission connection with the driving motor 3, and the output wheel 46 is in transmission connection with an end shaft of the local glue spreader 2.

The existing gluing phase adjusting mode is as follows: the equipment is shut down, the gluing roller is kept still, and only the position of the local gluing module on the roller surface of the gluing roller is adjusted; the glue coating phase adjusting mode has long debugging time in practical application, delays normal production progress, even needs to replace a local glue coating module for several times, and has high operation difficulty; compared with the gluing phase adjusting mode, the phase fine adjusting component provided by the utility model has the advantages that under the condition that all mechanisms are still ensured, the fine adjusting driving mechanism drives the first adjusting gear 44 in the phase fine adjusting component 4 to rotate, and then the third transmission gear 48 and the fourth transmission gear 49 are driven to drive the long shaft 41, the second transmission gear 45 and the output wheel 46 to rotate relative to the static output wheel 46 and the first transmission gear 43, so that the gluing phase of the gluing module is indirectly finely adjusted in a mode of rotating the local gluing roller 2. In addition, because the phase adjusting mode does not enable the gluing module and the local gluing roller 2 to move relatively, the danger and the operation difficulty caused by the fact that a worker enters the transfer gluing machine to change the position of the gluing module on the local gluing roller 2 are eliminated, and the operation safety is improved.

It should be understood that, in the phase fine adjustment process of the local glue spreading roller 2, because the local glue passing device E is in a stop state, the driving motor 3, the input wheel 42 and the first transmission gear 43 which are in transmission connection with the driving motor 3 are stationary, and when the first adjusting gear 44 driven by the phase fine adjustment driving mechanism rotates, the third transmission gear 48 rotates around the stationary first transmission gear 43 under the driving of the first adjusting gear 44, so that the short shaft 47 and the fourth transmission gear 49 are forced to rotate synchronously, and the fourth transmission gear 49 sequentially drives the second transmission gear 45, the long shaft 41 and the output wheel 46 to rotate, thereby achieving the purpose of fine adjustment of the glue spreading module.

When the glue spreader works, firstly, the driving motor 3 drives the input wheel 42 and the first transmission gear 43 to rotate at a constant speed, then the first transmission gear 43 drives the third transmission wheel and the fourth transmission gear 49 to rotate at a constant speed, then the fourth transmission gear 49 sequentially drives the second transmission gear 45, the long shaft 41 and the output wheel 46 to rotate at a constant speed, and finally the output wheel 46 drives the local glue spreader 2 to rotate; meanwhile, the paper feeding mechanism transfers the paperboard pages 10 to a position between the local glue coating roller 2 and the traction roller 12, a glue coating module on the local glue coating roller 2 aligns to an area to be glued of the paperboard pages 10, glue is accurately coated on the paperboard pages, and the problem of glue coating deviation cannot occur.

It should be understood that, during normal operation, since the input wheel 42 and the first transmission gear 43 can rotate relative to the long shaft 41, the long shaft 41 only supports the input wheel 42 and the first transmission gear 43, and does not interfere with their rotation; similarly, the first adjusting gear 44 is stationary, the short shaft 47 can rotate relative to the first adjusting gear 44, and the long shaft 41 can rotate relative to the first adjusting gear 44, i.e. in a normal working state, only the short shaft 47 is supported.

In this embodiment, referring to fig. 5 and 6, for the convenience of installation, the phase fine adjustment assembly 4 is assembled in such a manner that the first adjustment gear 44 is mounted on the long shaft 41 through a bearing set, the input wheel 42 and the first transmission gear 43 are mounted on the long shaft 41 through bearings, the second transmission gear 45 and the output wheel 46 are mounted on the long shaft 41 in a key-connected manner, the short shaft 47 is mounted on the first adjustment gear 44 through a bearing set, and the third transmission gear 48 and the fourth transmission gear 49 are mounted on the short shaft 47 in a key-connected manner. Each set of said bearing sets comprises two bearings separated by a C-shaped snap ring, by which the stability of the high speed rotation of the long and short shafts 41, 47 with respect to the first adjusting gear 44 is improved.

Preferably, referring to fig. 4, the fine adjustment driving mechanism includes a supporting plate 51, a second adjusting gear 52 rotatably disposed on the supporting plate 51, and a manual adjustment assembly for driving the second adjusting gear 52 to rotate, wherein the first adjusting gear 44 is engaged with the second adjusting gear 52. Namely, the manual adjustment assembly is driven in a manual mode, so that the second adjusting gear 52 drives the first adjusting gear 44 to rotate, and the phase adjustment of the local glue spreader 2 is accurate due to the high transmission precision of the gear transmission.

Preferably, referring to fig. 4, the manual adjustment assembly includes a vertically arranged speed reducer 53, a fine adjustment hand wheel 54 arranged at an input end of the speed reducer 53, and a first bevel gear 55 arranged at an output end of the speed reducer 53, the support plate 51 is provided with a horizontally arranged rotating shaft 56, a second bevel gear 57 engaged with the first bevel gear 55 is sleeved on the rotating shaft 56, and the second adjustment gear 52 is sleeved on the rotating shaft 56. The fine adjustment hand wheel 54 is rotated to drive the second adjustment gear 52 and the first adjustment gear 44 to rotate through the transmission of the first bevel gear 55 and the second bevel gear 57; because the included angle between the transmission shafts 94 of the first conical gear 55 and the second conical gear 57 is 90 degrees, the speed reducer 53 can be vertically arranged, the vertical space is reasonable, and the excessive width of the rotary guiding laminator is avoided.

Preferably, referring to fig. 4 and 8, the speed reducer 53 is provided with a hand wheel locking mechanism 6, the hand wheel locking mechanism 6 includes a first locking hand wheel 61, a clamping rod 62, and a clamping block 63 having two clamping arms 631, the clamping block 63 is fixed on the upper surface of the speed reducer 53, the input shaft of the speed reducer 53 is disposed between the two clamping arms 631, the clamping block 63 is provided with a first threaded hole penetrating through the two clamping arms 631, the clamping rod 62 includes a first rod fixedly connected to the first locking hand wheel 61 and a first screw rod having a diameter smaller than that of the first rod, after the phase adjustment is completed, the first locking hand wheel 61 is rotated to screw the first screw rod into the first threaded hole, the first rod pushes the two clamping arms 631 to clamp the input shaft of the speed reducer 53, so as to lock the manual adjustment assembly, and thus, when the manual adjustment assembly is not operated, the parts do not move themselves, the first adjusting gear 44 is ensured to be stationary during the work period, and the gluing position is ensured to be accurate and unchanged. Before the gluing phase is adjusted, the first locking hand wheel 61 is rotated reversely, and then the locking of the manual adjusting component can be released.

Preferably, referring to fig. 7 and 8, in order to further lock the first adjusting gear 44, an adjusting gear locking mechanism 7 is disposed above the first adjusting gear 44, the adjusting gear locking mechanism 7 includes a second locking hand wheel 71, a locking rod 72 facing downward vertically, and a socket 73 disposed on the bracket 40, a second threaded hole extending vertically is formed in the socket 73, and the locking rod 72 includes a second rod body, a second screw rod, and a pressing head 721 disposed at the bottom of the second screw rod, which are sequentially connected; when locking, the second locking hand wheel 71 is rotated to screw the second screw rod into the second threaded hole, and then the pressing head 721 is clamped into the tooth groove of the first adjusting gear 44 to lock the first adjusting gear 44.

Preferably, referring to fig. 9, the phase fine adjustment assembly further includes a glue spreader lateral adjustment mechanism 8, the glue spreader lateral adjustment mechanism 8 includes a lead screw 81 disposed between the side plates 1 on both sides, a guide rod 82 disposed beside the lead screw 81, two lead screw nuts 83 sleeved on the lead screw 81, and two bushings 84 sleeved on the guide rod 82, one end of the lead screw 81 passes through the side plates 1 and is fixedly provided with an adjustment hand wheel 85, the two lead screw nuts 83 are respectively disposed on both sides of the local glue spreader 2, each lead screw nut 83 is connected with the corresponding bushing 84 through a connecting plate 86, each connecting plate 86 is provided with a plurality of push wheels 87, the local glue spreader 2 is disposed between the two push wheels 87, and the outer peripheral surface of each push wheel 87 faces the local glue spreader 2. When the adjusting hand wheel 85 is rotated unidirectionally, the two lead screw nuts 83 are driven by the lead screws 81 to move in the same direction, so that one lead screw nut 83 moves towards the direction close to the local glue spreader 2, while the other lead screw nut 83 moves towards the direction far away from the local glue spreader 2, namely, one of the push wheels 87 pushes the local glue spreader 2 to move transversely, so that the left and right gluing offset of the glue spreading module is adjusted, and the accuracy of the gluing position is further ensured.

Preferably, referring to fig. 4, a first synchronous pulley 91 is sleeved on an end shaft of the local glue spreader 2, the output wheel 46 is a synchronous pulley, and the first synchronous pulley 91 is in transmission connection with the output wheel 46 through a first synchronous belt 92. Because the synchronous belt has high transmission stability and accurate transmission ratio, the local glue spreader 2 can rotate stably.

Preferably, referring to fig. 3 and 4, the phase fine adjustment assembly of the local glue spreader 2 further comprises a first tensioning mechanism 93, wherein the first tensioning mechanism 93 comprises a supporting rod 931 arranged on the fixed side plate 1, a swinging plate 932 capable of swinging around the supporting rod 931, and a first tensioning wheel 933 rotatably arranged on the swinging plate 932; branch 931 is equipped with mount pad 934 on one side, be equipped with on the mount pad 934 and adjust pole 935, adjust pole 935 through extension spring 936 pulling balance plate 932, make first take-up pulley 933 tighten first synchronous belt 92, reach the effect of adjusting first synchronous belt 92 tensile force.

Preferably, referring to fig. 4, a transmission shaft 94 is disposed between the side plate 1 and the bracket 40, a second synchronous pulley 95 is disposed on an end shaft of the transmission shaft 94, the input wheel 42 is a synchronous pulley, and the second synchronous pulley 95 is in transmission connection with the input wheel 42 through a second synchronous belt 96. By such an arrangement, the overall structure is compact, the driving motor 3 drives the transmission shaft 94 to rotate through the linkage mechanism, and the input wheel 42 can rotate smoothly due to high stability and accurate transmission ratio of the synchronous belt transmission.

Preferably, referring to fig. 4, the phase fine adjustment assembly of the local glue spreader 2 further includes a second tensioning mechanism 97, a mounting bar 971 capable of moving back and forth is disposed on the bracket 40, the mounting bar 971 is fixed on the bracket 40 by a locking screw 973, a second tensioning wheel 972 is disposed on the mounting bar 971, and the second tensioning wheel 972 is configured to tighten the second timing belt 96. By loosening the locking screw 973, the mounting bar 971 and the second tensioning wheel 972 can be moved back and forth, so that the effect of adjusting the tensioning force of the second synchronous belt 96 is achieved, and the operation is simple and convenient.

The mounting device a, the turning device B, and the stacking and storing device C are all the prior art, and are not described herein again, referring to fig. 12, the book pressing device D includes a book pressing rack D1, a conveyor belt D2 disposed on the book pressing rack, and at least 1 set of punching assemblies D3 disposed above the conveyor belt, each set of punching assemblies D3 includes a vertical rack D31, and a punching cylinder D32 disposed on the vertical rack D31 and disposed vertically downward; a flat pressing plate D33 arranged on the output end of the stamping cylinder D32; the punching assemblies D32 are arranged at intervals along the conveying direction of the conveyer belt, and each punching cylinder D32 is fixed on the book pressing rack D1 through a stand D31. In order to improve stamping efficiency, in this embodiment, the punching press subassembly is provided with 3 groups, and the during operation is carried three this board books respectively to corresponding punching press subassembly's downside under the drive of conveyer belt, and last punching press cylinder drives the concora crush board and pushes down and compress tightly the board book.

It should be understood that the technical solutions and the inventive concepts according to the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the present invention.

Claims (10)

1. An automatic production system for special-shaped board books is characterized by comprising a mounting device, a turning device, a stacking and storing device and a book pressing device which are sequentially arranged from front to back; the device comprises a plurality of local gluing devices connected with a mounting device, wherein the local gluing devices are arranged at intervals in the front-back direction, the mounting device, the turning device, the stacking storage device, the book pressing device and the plurality of local gluing devices are electrically connected with an electric cabinet, and each local gluing device can work independently and is independently controlled by the electric cabinet.

2. The automatic production system of the special-shaped board paper book according to claim 1, wherein each local gluing device is provided with a control connector, and each control connector is electrically connected with the electric cabinet in a plugging manner.

3. The automatic special-shaped board paper book production system according to claim 1 or 2, characterized in that, the local gluing device includes paper delivery mechanism, synchronous push mechanism and gluing mechanism that set gradually, gluing mechanism includes two parallel arrangement's curb plate, sets up local glue spreader, driving motor between two curb plates, the phase place fine setting subassembly of being connected with the driving motor transmission, set up at the carry over pinch rolls of local glue spreader below, set up the book conveyer belt that goes out in the carry over pinch rolls low reaches, set up glue spreader and glue groove in local glue spreader top, synchronous push mechanism, carry over pinch rolls of driving motor drive, go out book conveyer belt simultaneous movement.

4. The automatic production system of the special-shaped board paper book according to claim 3, wherein the phase fine adjustment assembly comprises a support, a long shaft, an input wheel, a first transmission gear, a first adjusting gear, a second transmission gear and an output wheel, wherein the long shaft is rotatably arranged on the support, the input wheel, the first transmission gear, the first adjusting gear, the second adjusting gear and the output wheel are sequentially sleeved on the long shaft, the input wheel and the first transmission gear are fixedly connected and can rotate relative to the long shaft, the first adjusting gear is driven by a fine adjustment driving mechanism and can rotate relative to the long shaft, the second transmission gear and the output wheel are fixedly arranged on the long shaft, a short shaft parallel to the long shaft penetrates through the side surface of the first adjusting gear, a third transmission gear meshed with the first transmission gear is fixedly arranged on one end shaft of the short shaft, and a fourth transmission gear meshed with the second transmission gear is fixedly arranged on the other end shaft of the short shaft; the input wheel is in transmission connection with the driving motor, and the output wheel is in transmission connection with an end shaft of the local glue spreader.

5. The automatic profiled cardboard book production system of claim 4, wherein the fine adjustment driving mechanism comprises a support plate, a second adjusting gear rotatably arranged on the support plate, and a hand adjusting assembly for driving the second adjusting gear to rotate, wherein the first adjusting gear is meshed with the second adjusting gear.

6. The automatic special-shaped board book production system according to claim 5, wherein the hand adjusting assembly comprises a vertically arranged speed reducer, a fine adjusting hand wheel arranged at the input end of the speed reducer, and a first bevel gear arranged at the output end of the speed reducer, the support plate is provided with a transversely arranged rotating shaft, a second bevel gear meshed with the first bevel gear is sleeved on the rotating shaft, and the second adjusting gear is sleeved on the rotating shaft.

7. The automatic production system of the special-shaped paper book of claim 6, wherein a hand wheel locking mechanism is arranged on the speed reducer, the hand wheel locking mechanism comprises a first locking hand wheel, a clamping rod and a clamping block with two clamping arms, the input shaft of the speed reducer is arranged between the two clamping arms, a first threaded hole penetrating through the two clamping arms is formed in the clamping block, the clamping rod comprises a first rod body fixedly connected with the first locking hand wheel and a first screw rod with a diameter smaller than that of the first rod body, and the first screw rod is screwed into the first threaded hole to enable the two clamping arms to clamp the input shaft of the speed reducer.

8. The automatic special-shaped board book production system according to claim 7, wherein an adjusting gear locking mechanism is arranged above the first adjusting gear, the adjusting gear locking mechanism comprises a second locking hand wheel, a locking rod facing vertically downwards and a socket arranged on the bracket, a second threaded hole extending vertically is formed in the socket, the locking rod comprises a second rod body, a second screw rod and a pressing head arranged at the bottom of the second screw rod, the second screw rod is screwed into the second threaded hole, and the pressing head is used for locking the first adjusting gear.

9. The automatic special-shaped board paperbook production system according to claim 4, wherein the phase fine adjustment assembly further comprises a transverse glue spreader adjustment mechanism, the transverse glue spreader adjustment mechanism comprises a lead screw, a guide rod, two lead screw nuts and two bushings, the lead screw is arranged between side plates on two sides of the glue spreader, the guide rod is arranged beside the lead screw, the two lead screw nuts are sleeved on the lead screw, the two bushings are sleeved on the guide rod, one end of the lead screw penetrates through the side plates and is fixedly provided with an adjusting hand wheel, the two lead screw nuts are respectively arranged on two sides of the local glue spreader, each lead screw nut is connected with the corresponding bushing through a connecting plate, each connecting plate is provided with a plurality of push wheels, the local glue spreader is arranged between the two push wheels, and the peripheral surface of each push wheel faces the local glue spreader.

10. The automatic production system of the special-shaped board paper book according to claim 1, wherein the electric cabinet comprises a box body, an industrial control screen arranged outside the box body, a PLC (programmable logic controller) arranged in the box body and a related control circuit.

Images