CN212860870U

CN212860870U - Glue and order machine conveyer

Info

Publication number: CN212860870U
Application number: CN202021156915.9U
Authority: CN
Inventors: 曾燕嶙; 翟建
Original assignee: Beijing Lifeng Yagao Great Wall Printing Co ltd
Current assignee: Beijing Lifeng Yagao Great Wall Printing Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-02
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a glue and order quick-witted conveyer, relate to the technical field of lithography apparatus, in order to solve the problem that the easy card strip that appears drops from the chain in the current glue of ordering quick-witted conveyer operation, make the card strip collision cause the damage, reduce work efficiency, including setting up the support on the ground, the middle part at support length direction both ends rotates respectively and supports there are action wheel and driven wheel, is provided with the driving motor who is used for driving the action wheel rotation on the support, and the tensioning is provided with the chain on action wheel and the driven wheel, and the interval is provided with a plurality of card strips on the chain, and the card strip is perpendicular with the chain; be provided with the curb plate on the length direction's of support both sides border respectively, be provided with respectively on the curb plate and be used for carrying out spacing subassembly to the card strip, it is including setting up the bearing conveyer belt on between and setting up the conveyer belt that compresses tightly on the curb plate. The utility model discloses have and reduce and appear under the card strip condition of droing, make the card strip damage and produce the effect that influences work efficiency because of the collision.

Description

Glue and order machine conveyer

Technical Field

The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to a glue and order quick-witted conveyer is related to.

Background

The present invention relates to a method for manufacturing a printed sheet, and more particularly to a method for manufacturing a printed sheet, which includes a step of applying glue to the printed sheet, a step of pressing the printed sheet, and a step of transferring the printed sheet to a binding machine.

Referring to fig. 1, the conveyor on the existing adhesive binding machine includes a support 1 disposed on the ground, a chain 2 is disposed on the support, a driving wheel 21 and a driven wheel 22 are respectively disposed at two ends of the support 1 in the length direction, the driving wheel 21 and the driven wheel 22 are respectively rotatably supported on the support 1, the chain 2 is tensioned on the driving wheel 21 and the driven wheel 22, and a driving motor 23 for driving the driving wheel 21 to rotate is disposed on the support 1; the support 1 is provided with two bearing plates 11, and the two bearing plates 11 are respectively positioned at two sides of the chain 2; the chain 2 is provided with a plurality of clamping strips 24 for supporting the paper, the clamping strips 24 are uniformly fixed on the chain 2 at intervals, and the clamping strips 24 positioned on the upper ring are positioned on the upper side of the supporting plate.

When transporting paper through this conveyer, the paper is located card strip 24, drive card strip 24 through chain 2 and remove, convey the paper, after using a period, the prong of sprocket produces wearing and tearing, it is inconsistent to make the clearance between sprocket and the chain 2 inconsistent when driving chain 2 and rotating, it has tightly to make chain 2 move, make the chain appear warping easily, the crooked phenomenon appears, when conveying the paper through the card strip, card strip 24 appears being connected with chain 2 and appearing not hard up phenomenon easily, make card strip 24 drop from chain 3, subsequent card strip 24 hits on the card strip 24 in the place ahead, the problem of colliding appears, make more card strip 24 appear damaging, need follow the more card strip 24 and trade, the operation is comparatively troublesome, reduce work efficiency, and can cause the waste of resource.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a glue and order machine conveyer can reduce the problem that the card strip appears colliding, and the card strip is difficult to appear damaging, reduces the influence to normal working process, can reduce the waste of resource simultaneously.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a kind of glue and order the conveyer of the machine, including setting up the support on the ground, the middle part of both ends of length direction of the support rotates and supports driving wheel and driven pulley separately, there are driving motors used for driving the driving wheel to rotate on the support, there are chains on driving wheel and driven pulley of the tension, there are multiple card strips on the chain at intervals, card strip and chain are perpendicular, there are two bearing plates on the support, it locates at both sides of chain, the upside of bearing plate is pasted with card strip; the side plates are respectively arranged on the two side edges of the support in the length direction, and limiting assemblies for limiting the clamping strips are respectively arranged on the side plates and comprise a bearing conveying belt arranged between the side plates and a pressing conveying belt arranged on the side plates; the bearing conveyor belt is driven by a driving motor and has the same rotating speed as the driving wheel; a pressing motor for driving the pressing conveyor belt to rotate is arranged on the side plate; the lower ring of the pressing conveyor belt and the upper ring of the bearing conveyor belt are matched to press the clamping strips, and the rotating speed of the pressing conveyor belt and the rotating speed of the bearing conveyor belt are the same as the moving speed of the clamping strips.

Through adopting above-mentioned technical scheme, in using this conveyer to carry out transmission process to article, when the condition that the card strip drops from the chain appears, the bearing conveyer belt through both sides presss from both sides tight both ends of card strip with compressing tightly the conveyer belt, drive it and remove, the card strip that drops with the chain promptly is along with the card strip synchronous motion on the chain, reduce the card strip direct butt that drops from the chain on the bearing board, make collision take place between subsequent card strip and the card strip that drops, cause the phenomenon that the card strip damaged, reduce the card strip and appear because of the card strip damages and produce the phenomenon that influences the course of work, reduce and exert an influence to work efficiency, reduce the waste to the resource.

The present invention may be further configured in a preferred embodiment as: the side plates are provided with a plurality of pressing components for pressing the lower ring of the pressing conveyor belt, and the pressing components comprise pressing blocks connected to the side plates and pressing rollers arranged on the lower sides of the pressing blocks; the lower side surface of the pressing block is provided with a mounting groove; the compressing rollers are arranged in the mounting grooves and rotatably supported on the compressing blocks, the rotating axes of the compressing rollers are perpendicular to the rotating direction of the compressing conveyor belt, and the lower sides of the compressing rollers are arranged on the lower sides of the compressing blocks.

Through adopting above-mentioned technical scheme, guarantee to compress tightly the conveyer belt and press from both sides tightly to the clamp of card strip with the bearing conveyer belt, drop from the chain at the card strip, when driving the card strip removal through compressing tightly conveyer belt and bearing conveyer belt, reduce to appear because of not pressing from both sides tight card strip and make the phenomenon that the card strip appears skidding compressing tightly between conveyer belt and bearing conveyer belt, guarantee that it drives the stability that the card strip that drops from the chain removed.

The present invention may be further configured in a preferred embodiment as: the two ends of the pressing block in the length direction of the pressing conveying belt are tilted upwards, and the lower side of the pressing block is in smooth transition at the switching position.

Through adopting above-mentioned technical scheme, the compact heap butt is on compressing tightly the conveyer belt, reduces the side of compact heap and compresses tightly the phenomenon that produces wearing and tearing between the conveyer belt, guarantees to compress tightly smoothness nature and the stability of conveyer belt rotation in-process.

The present invention may be further configured in a preferred embodiment as: lifting blocks corresponding to the pressing blocks are arranged on the side plates respectively; the upper ends of the pressing blocks are respectively provided with two connecting rods, and the upper ends of the connecting rods are inserted into the lifting blocks and are connected with the upper quick slide block in a sliding manner; the side surface of the connecting rod in the lifting block is fixedly connected with a baffle ring, and the lifting block is respectively provided with a sliding chute for the baffle ring to slide; the part of the connecting rod, which is positioned in the sliding groove, is sleeved with a spring, the spring is positioned on the upper side of the baffle ring, and the two ends of the spring are respectively connected with the baffle ring and the side wall at the upper end of the sliding groove.

Through adopting above-mentioned technical scheme, making to compress tightly the in-process that conveyer belt and bearing conveyer belt cooperation compressed tightly the card strip, can providing certain buffer capacity, reducing to appear compressing tightly conveyer belt and bearing conveyer belt and pressing the phenomenon that the card strip caused the damage to the surface that compresses tightly conveyer belt and bearing conveyer belt to the card strip, when having the card strip to pass through from the below that the compact heap corresponds, drive the ascending certain distance of compact heap, guarantee the stability and the smoothness nature of its motion process.

The present invention may be further configured in a preferred embodiment as: the pressing assembly further comprises a lifting piece which is arranged on the side plate and used for driving the lifting block to lift, the lifting piece corresponds to the lifting block one by one, the pressing assembly comprises a mounting block arranged on the side plate, a screw rod is arranged on the lower side surface of the mounting block, the screw rod is rotatably supported on the mounting block, and the lower end of the screw rod is in threaded connection with the lifting block; two guide rods are arranged on the lifting block, are positioned at symmetrical positions on two sides of the screw rod, and are respectively connected with the mounting block in a sliding manner at the upper ends; the mounting block is provided with a driving rod for driving the screw rod to rotate.

Through adopting above-mentioned technical scheme, when needs are changed the card strip on the chain, drive the screw rod through the actuating lever and rotate, drive and go up the piece and rise for keep the state of lax between compressing tightly conveyer belt lower lane and the bearing conveyer belt upper lane, can be comparatively convenient take the card strip out from compressing tightly between conveyer belt and the bearing conveyer belt, it is comparatively convenient to carry out the operation of changing to the card strip.

The present invention may be further configured in a preferred embodiment as: the mounting block is provided with a supporting block, the driving rod is rotatably supported on the supporting block, the end parts of the screw rod and the driving rod are respectively provided with a bevel gear, and the two bevel gears are meshed; the end part of the driving rod far away from the bevel gear is provided with a hand wheel.

Through adopting above-mentioned technical scheme, when adjusting the height of elevator, rotate the hand wheel, drive the screw rod through the bevel gear meshing and rotate, it is comparatively convenient to the process of adjusting the height of elevator, accomplishes the height control back to the elevator, need not carry out special fixed to the elevator position, and it is comparatively convenient to operate.

The present invention may be further configured in a preferred embodiment as: the side plates are hinged to the support respectively, a plurality of butterfly bolts used for fixing the side plates are arranged on the side plates and are vertically arranged respectively, and the butterfly bolts penetrate through the side plates and are in threaded connection with the support.

Through adopting above-mentioned technical scheme, when needs overhaul or change the operation to chain and card strip etc. rotate the curb plate to horizontal position, provide sufficient space, can be comparatively convenient operate chain and card strip, in addition, rotate the curb plate to horizontal position when fixing it, pierce through the curb plate with butterfly bolt and screw up on the support, can be comparatively convenient fix the curb plate, guarantee to its fixed stability.

The present invention may be further configured in a preferred embodiment as: the supporting legs of the bracket are respectively provided with a slot, and the opening of the slot is inclined upwards; the side plates are respectively provided with a positioning groove at the position corresponding to the slot, the lower ends of the butterfly bolts are inserted into the slot, and the upper ends of the butterfly bolts are embedded in the positioning grooves to support and fix the side plates.

Through adopting above-mentioned technical scheme, when needs adjust the curb plate to horizontal position, unscrew butterfly bolt from the curb plate, later insert the slot with butterfly bolt's lower extreme to make butterfly bolt's upper end inlay in the constant head tank that corresponds, support the curb plate, later operate chain and card strip, it is comparatively convenient to fix the position of curb plate.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the two ends of the clamping strip are clamped through the limiting assembly, and under the condition that the clamping strip falls off from the chain, the end part of the clamping strip is clamped through the pressing conveying belt and the bearing conveying belt on the two sides, so that the clamping strip falling off from the chain synchronously moves along with the clamping strip fixed on the chain, the phenomenon that the subsequent clamping strip collides with the clamping strip falling off from the chain is reduced, the phenomenon that the clamping strip is damaged due to collision of the clamping strip is reduced, the influence on the normal working process is reduced, and the resource waste is reduced;

2. the pressing assembly is arranged, so that the clamping degree of the pressing conveyor belt and the bearing conveyor belt to the clamping strips can be guaranteed, the stability of the clamping strips falling off from the chain along with the movement of the clamping strips is guaranteed, the phenomenon of relative sliding is not easy to occur, the mounting block is connected to the upper assembling block through the connecting rod and the spring, when the pressing conveyor belt is pressed through the pressing block, the pressing block has a certain buffer amount, the phenomenon that the clamping strips are damaged at the contact positions of the pressing conveyor belt and the bearing conveyor belt is reduced, and the smoothness of the clamping strips passing through the pressing block is guaranteed;

3. articulate on the support through setting up the curb plate, when need overhauls or change chain and card strip, rotate the curb plate to horizontal position for there is sufficient space when operating chain and card strip, it is comparatively convenient to operate, after adjusting the curb plate to horizontal position, through inserting the butterfly bolt lower extreme in the slot, its upper end inlays in the constant head tank, can be comparatively convenient fix the curb plate in horizontal position department, it is comparatively convenient to operate.

Drawings

FIG. 1 is a schematic view of a prior art transfer device;

FIG. 2 is a schematic view of a transfer device according to the present embodiment;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1 of FIG. 2;

FIG. 4 is a schematic view showing the structure of the hold-down assembly;

FIG. 5 is an enlarged schematic view of portion B of FIG. 4;

FIG. 6 is a schematic view illustrating a connection structure of a connecting rod and a lifting block;

FIG. 7 is an enlarged schematic view of portion C of FIG. 6;

FIG. 8 is a schematic view of one of the side plates in a horizontal position;

fig. 9 is an enlarged schematic view of a portion D in fig. 7.

In the figure, 1, a bracket; 11. a support plate; 12. a side plate; 13. a slot; 14. positioning a groove; 2. a chain; 21. a driving wheel; 22. a driven wheel; 23. a drive motor; 24. clamping the strip; 241. a rubber pad; 3. a limiting component; 31. supporting the conveyor belt; 32. compressing the conveyor belt; 33. a compacting motor; 4. a compression assembly; 41. a lifting block; 411. a chute; 42. a lifting member; 421. mounting blocks; 422. a screw; 423. a guide bar; 424. a drive rod; 425. a support block; 426. a bevel gear; 427. a hand wheel; 43. a compression block; 431. a connecting rod; 432. a baffle ring; 433. a spring; 434. mounting grooves; 44. a pressure roller; 5. butterfly bolts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2 and 3, in order to provide the present invention with a binding machine conveyer, comprising a support 1 disposed on the ground, wherein the middle positions of the two ends of the support 1 in the length direction are respectively provided with a driving wheel 21 and a driven wheel 22, the driving wheel 21 and the driven wheel 22 are respectively rotatably supported on the support 1, and the length direction of the rotating shaft is perpendicular to the length direction of the support 1; the driving wheel 21 and the driven wheel 22 are provided with chains 2 in a tensioning way; the bracket 1 is provided with a driving motor 23 for driving the driving wheel 21 to rotate; a plurality of clamping strips 24 are uniformly arranged on the chain 2 at intervals along the length direction of the chain, and the clamping strips 24 are respectively and vertically fixedly connected to the chain 2 and are respectively positioned on one side of the outer ring of the chain 2; two bearing plates 11 are horizontally and fixedly connected to the support 1 and are respectively positioned on two sides of the upper ring of the chain 2, the bearing plates 11 are positioned on the lower side of the clamping strip 24, and the upper side surface of each bearing plate is attached to the clamping strip 24 so as to bear the clamping strip 24; a plurality of rubber pads 241 are respectively provided on the upper side of the clip strip 24.

Referring to fig. 2 and 3, side plates 12 are respectively arranged on two side edges of the bracket 1 in the length direction; the side plates 12 are respectively provided with a limiting component 3 for limiting the clamping strips 24, and the limiting component comprises a bearing conveyor belt 31 arranged on the support 1 and a pressing conveyor belt 32 arranged on the side surface corresponding to the bearing conveyor belt; the supporting conveyor belt 31 is driven by the driving motor 23, namely, the rotating speed of the supporting conveyor belt 31 is the same as that of the driving wheel 21; the side plate 12 is provided with a pressing motor 33 for driving the pressing conveyor belt 32 to rotate; the end part of the card strip 24 is clamped by matching the upper ring of the bearing conveyor belt 31 with the lower ring of the pressing conveyor belt 32, the rotating direction of the lower ring of the pressing conveyor belt 32 is the same as the moving direction of the card strip 24, and the moving speeds of the pressing conveyor belt 32 and the bearing conveyor belt 31 are the same as the moving speed of the card strip 24.

In the process of conveying paper, the paper is positioned on the clamping strip 24, the synchronism of the paper moving along with the clamping strip 24 can be ensured through the arranged rubber pad 241, the phenomenon that the clamping strip 24 and the chain 2 fall off may occur after a period of time, at the moment, the end part of the clamping strip 24 is clamped through the bearing conveying belt 31 and the pressing conveying belt 32 on the two sides, the bearing conveying belt 31 and the pressing conveying belt 32 rotate to drive the clamping strip 24 falling off from the chain 2 to move synchronously, the phenomenon that the subsequent clamping strip 24 collides with the clamping strip 24 in front due to the fact that the clamping strip 24 falls off from the chain 2 to cause more clamping strips 24 to be damaged can be reduced, the clamping strip 24 falling off from the chain 2 is kept in the original position and moves along with the clamping strip 24 synchronously, after the clamping strip 24 moves to the end part of the chain 2, the chain 2 is put downwards to rotate, the clamping strip 24 falls off from the chain 2, and the damage of the chain 2 due to collision can be reduced, the phenomenon of influence on the normal working process is generated, the working efficiency is ensured, and the waste of resources is reduced.

Referring to fig. 2 and 4, the side plates 12 are respectively provided with three pressing assemblies 4 for pressing the lower ring of the pressing conveyor belt 32, and the three pressing assemblies 4 are uniformly arranged on the side plates 12 at intervals, and referring to fig. 4 and 5, the pressing assemblies include lifting blocks 41 connected to the side plates 12, lifting members 42 arranged on the side plates 12 for driving the lifting blocks 41 to ascend and descend, and pressing blocks 43 arranged on the lower sides of the lifting blocks 41 for pressing the lower ring of the pressing conveyor belt; the lifting member 42 comprises a mounting block 421 fixedly connected to the side plate 12, a screw 422 rotatably supported on the lower side surface of the mounting block 421, and two guide rods 423 fixedly connected to the lifting block 41, wherein the two guide rods 423 are located at symmetrical positions on two sides of the screw 422; the lower end of the screw 422 is in threaded connection with the lifting block 41, and the upper ends of the guide rods 423 are respectively in sliding connection with the mounting block 421; the mounting block 421 is provided with a driving rod 424 for driving the screw 422 to rotate, the mounting block 421 is provided with a supporting block 425, and the driving rod 424 is rotatably supported on the supporting block 425; the ends of the driving rod 424 and the screw 422 are respectively provided with a bevel gear 426, and the two bevel gears 426 are meshed with each other; a hand wheel 427 is fixed on the end of the driving rod 424 far away from the bevel gear 426; through rotating hand wheel 427, drive screw rod 422 and rotate, and then drive elevator 41 and move in vertical direction, make the compact heap 43 of downside compress tightly the lower circle of conveyer belt 32 through driving elevator 41 and go up and down, when needs are changed card strip 24, drive elevator 41 and rise, remove compressing tightly card strip 24, can be comparatively convenient change card strip 24.

Referring to fig. 6 and 7, two connecting rods 431 are fixedly connected to the upper side surface of the pressing block 43, the upper ends of the two connecting rods 431 penetrate into the lifting block 41, a blocking ring 432 is fixedly connected to the side surface of the connecting rod 431 located in the lifting block 41, and sliding grooves 411 for the blocking ring 432 to slide are respectively formed in the lifting block 41 at positions corresponding to the blocking ring 432; a spring 433 is sleeved on the part of the connecting rod 431, which is positioned in the sliding groove 411, the spring 433 is positioned above the retaining ring 432, and two ends of the spring 433 are respectively connected to the retaining ring 432 and the side wall of the upper end of the sliding groove 411; the two ends of the pressing block 43 in the length direction of the pressing conveyor belt 32 are respectively tilted upwards, and the lower side surface switching position of the pressing block is in smooth transition; the lower side surface of the pressing block 43 is provided with a mounting groove 434, a plurality of pressing rollers 44 are arranged in the mounting groove 434, the pressing rollers 44 are rotatably supported on the pressing block 43, the rotating axis of the pressing rollers is perpendicular to the rotating direction of the pressing transmission belt, and the lower side of the pressing rollers 44 is located below the pressing block 43.

When the lower ring of the pressing conveyor belt 32 is pressed through the pressing component 4, firstly, the hand wheel 427 is rotated to drive the screw 422 to rotate, so that the lifting block 41 slides downwards, the pressing block 43 is abutted against the lower ring of the pressing conveyor belt to press the lower ring, the pressing block 43 is connected with the lifting block 41 through the connecting rod 431, the spring 433 is arranged between the connecting rod 431 and the lifting block 41, when the clamping strip 24 passes through the lower side of the pressing block 43, upward extrusion force is generated on the pressing block 43, so that the pressing block 43 is lifted upwards by one end distance, the tightness of pressing the clamping strip 24 can be ensured, namely, under the condition that the clamping strip 24 and the chain 2 fall off, the synchronism of the movement of the falling clamping strip 24 and all the clamping strips 24 is ensured, the phenomenon that the clamping strip 24 is damaged due to collision is reduced, under the condition that the clamping strip 24 is pressed, the phenomenon that the clamping strip 24 or the pressing conveyor belt 32 is damaged is reduced, through the lower ring butt of the pressing roller 44 and the pressing transmission belt, and the two ends of the pressing block 43 are tilted upwards, the abrasion between the side edge of the pressing block 43 and the pressing transmission belt 32 can be reduced, and the smoothness and the stability of the rotating process of the pressing transmission belt 32 are ensured.

Referring to fig. 2 and 8, the side plates 12 are respectively hinged to the bracket 1, the side plates 12 are respectively provided with a plurality of positioning butterfly bolts 5 for fixing the side plates 12, the butterfly bolts 5 vertically penetrate through the side plates 12, the upper parts of the butterfly bolts 5 are polished rods, the lower ends of the butterfly bolts are provided with threads, the butterfly bolts penetrate through the side plates 12 and are in threaded connection with the bracket 1, so as to fix the positions of the side plates 12; referring to fig. 8 and 9, the side surfaces of the legs at the two ends of the support 1 in the length direction are respectively provided with a slot 13, and the opening of the slot 13 inclines upwards; when the two side plates 12 rotate to the horizontal position, the two ends of the lower side surface of the two side plates are respectively provided with a positioning groove 14 (refer to fig. 2); the wing bolts 5 are drawn out from the side plates 12, the lower ends thereof are inserted into the insertion grooves 13, and the upper ends thereof are inserted into the corresponding positioning grooves 14 to support and fix the side plates 12 so that the side plates 12 are maintained in a horizontal position.

Articulate between through setting up curb plate 12 on, when needs change the operation such as card strip 24, take butterfly bolt 5 out from curb plate 12, rotate curb plate 12 to the horizontality, insert butterfly bolt 5's lower extreme in slot 13, its upper end inlays in corresponding constant head tank 14, support curb plate 12 and fix at the horizontality, can comparatively conveniently change operation such as card strip 24, it is more convenient to the support location of curb plate 12, when rotating curb plate 12 to vertical position, take off butterfly bolt 5 from constant head tank 14 and slot 13, butterfly bolt 5 pierces through curb plate 12 threaded connection on support 1, comparatively stable firm to the fixed of curb plate 12, and convenient for operation.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A binding machine conveying device comprises a support (1) arranged on the ground, wherein the middle parts of two ends of the support (1) in the length direction are respectively rotatably supported with a driving wheel (21) and a driven wheel (22), the support (1) is provided with a driving motor (23) for driving the driving wheel (21) to rotate, the driving wheel (21) and the driven wheel (22) are respectively provided with a chain (2) in a tensioning manner, a plurality of clamping strips (24) are arranged on the chain (2) at intervals, the clamping strips (24) are vertical to the chain (2), the support (1) is provided with two supporting plates (11) which are positioned on two sides of the chain (2), and the upper sides of the supporting plates (11) are attached to the clamping strips (24); the method is characterized in that: the side plates (12) are respectively arranged on the two side edges of the support (1) in the length direction, and the side plates (12) are respectively provided with a limiting component (3) for limiting the clamping strip (24), and the limiting component comprises a bearing conveyor belt (31) arranged between the side plates and a pressing conveyor belt (32) arranged on the side plates (12); the bearing conveyor belt (31) is driven by a driving motor (23) and has the same rotating speed as the driving wheel (21); a pressing motor (33) for driving the pressing conveyor belt (32) to rotate is arranged on the side plate (12); the lower ring of the pressing conveyor belt (32) and the upper ring of the bearing conveyor belt (31) are matched to press the clamping strips (24), and the rotating speed of the pressing conveyor belt (32) and the rotating speed of the bearing conveyor belt (31) are the same as the moving speed of the clamping strips (24).

2. The adhesive binding machine conveying device according to claim 1, characterized in that: the side plates (12) are provided with a plurality of pressing components (4) for pressing the lower ring of the pressing conveyor belt (32), and each pressing component (4) comprises a pressing block (43) connected to the side plates (12) and a pressing roller (44) arranged on the lower side of the pressing block (43); the lower side surface of the pressing block (43) is provided with a mounting groove (434); the pressing rollers (44) are arranged in the installation grooves (434), are rotatably supported on the pressing blocks (43), the rotating axes of the pressing rollers (44) are perpendicular to the rotating direction of the pressing conveyor belt (32), and the lower sides of the pressing rollers (44) are positioned on the lower sides of the pressing blocks (43).

3. The adhesive binding machine conveying device according to claim 2, characterized in that: the two ends of the pressing block (43) in the length direction of the pressing conveyor belt (32) are tilted upwards, and the switching position at the lower side of the pressing block (43) is in smooth transition.

4. The adhesive binding machine conveying device according to claim 3, characterized in that: lifting blocks (41) corresponding to the pressing blocks (43) are arranged on the side plates (12); the upper ends of the pressing blocks (43) are respectively provided with two connecting rods (431), and the upper ends of the connecting rods (431) are inserted into the lifting block (41) and are connected with the upper coupler in a sliding manner; a baffle ring (432) is fixedly connected to the side surface of the connecting rod (431) positioned in the lifting block (41), and sliding grooves (411) for the baffle ring (432) to slide are respectively formed in the lifting block (41); the part of the connecting rod (431) in the sliding groove (411) is sleeved with a spring (433), the spring (433) is positioned on the upper side of the retaining ring (432), and the two ends of the spring (433) are respectively connected with the side wall of the upper end of the retaining ring (432) and the side wall of the upper end of the sliding groove (411).

5. The adhesive binding machine conveying device according to claim 4, characterized in that: the pressing assembly (4) further comprises a lifting piece (42) which is arranged on the side plate (12) and used for driving the lifting block (41) to lift, the lifting piece (42) corresponds to the lifting block (41) one by one, the pressing assembly comprises an installation block (421) which is arranged on the side plate (12), a screw rod (422) is arranged on the lower side surface of the installation block (421), the screw rod (422) is rotatably supported on the installation block (421), and the lower end of the screw rod is in threaded connection with the lifting block (41); two guide rods (423) are arranged on the lifting block (41), the two guide rods (423) are positioned at symmetrical positions on two sides of the screw rod (422), and the upper ends of the two guide rods are respectively connected with the mounting block (421) in a sliding manner; the mounting block (421) is provided with a driving rod (424) for driving the screw rod (422) to rotate.

6. The adhesive binding machine conveying device according to claim 5, characterized in that: a supporting block (425) is arranged on the mounting block (421), the driving rod (424) is rotatably supported on the supporting block (425), bevel gears (426) are respectively arranged at the ends of the screw rod (422) and the driving rod (424), and the two bevel gears (426) are meshed; the end of the driving rod (424) far away from the bevel gear (426) is provided with a hand wheel (427).

7. The adhesive binding machine conveying device according to claim 1, characterized in that: the side plates (12) are hinged to the support (1) respectively, a plurality of butterfly bolts (5) used for fixing the side plates (12) are arranged on the side plates (12) and are vertically arranged respectively, and the butterfly bolts (5) penetrate through the side plates (12) and are in threaded connection with the support (1).

8. The transfer device of a binding machine according to claim 7, characterized in that: the supporting legs of the bracket (1) are respectively provided with a slot (13), and the opening of the slot (13) is inclined upwards; the positions, corresponding to the slots (13), of the side plates (12) are respectively provided with positioning grooves (14), the lower ends of the butterfly bolts (5) are inserted into the slots (13), and the upper ends of the butterfly bolts are embedded into the positioning grooves (14) to support and fix the side plates (12).