CN115416068A

CN115416068A - Device and method for producing paper cylinder

Info

Publication number: CN115416068A
Application number: CN202211060503.9A
Authority: CN
Inventors: 常颖; 舒云辉; 李逢; 聂茂忠; 梁应芬; 雷毅平; 李冠杰
Original assignee: Yunnan KSEC Machinery Manufacturing Co Ltd
Current assignee: Yunnan KSEC Machinery Manufacturing Co Ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-02
Anticipated expiration: 2042-09-01
Also published as: CN115416068B

Abstract

The invention discloses a device and a method for producing tissue paper, which comprises a tissue paper forming mechanism, a double-station tissue paper cutting mechanism and a driving device; the bottom of the paper tube forming mechanism is provided with a double-station paper tube cutting mechanism, and the paper tube forming mechanism and the double-station paper tube cutting mechanism are driven by a driving device in a unified way; the driving device comprises a paper tube forming and conveying driving mechanism and a double-station paper tube cutting driving mechanism; the paper tube forming and conveying driving mechanism comprises a pulling driving mechanism and a clamping driving mechanism; the double-station bobbin paper cutting driving mechanism comprises a sliding driving mechanism and a rotating driving mechanism; the problems of poor continuity and low production efficiency of the existing cylinder paper for battery production during molding and assembly are solved.

Description

Device and method for producing paper tube

Technical Field

The invention relates to the technical field of battery production equipment, in particular to a device and a method for producing tissue paper.

Background

In the production process of the cylindrical battery, the individual production of each component is very simple, but in the assembly production process, the assembly of each component is involved, such as the forming and conveying of the paper, the cutting of the paper, the conveying of the zinc shell, the forming and conveying of the base paper, the punching of the base paper, the assembly of the paper and the base paper into the zinc shell and other process steps. The former operation is carried out manually, for example, the paper is cut into a specified length manually, then the paper is rolled, the production efficiency is too low by manual operation or semi-mechanical operation, and the production quality is not good. With the development of the technology, the roll conveying, cutting, assembling and the like are performed by adopting equipment, in the production process of the existing equipment, a roll paper raw material is a roll of square paper tape, the roll paper raw material needs to be rolled into a roll shape corresponding to a zinc shell, and then the roll paper raw material is inserted into the zinc shell after being cut, in the operation process, how to perform roll forming and real-time conveying on the paper tape without stopping in the conveying process is a technical difficulty in the field, and the existing equipment is intermittently produced in different process steps, so that the production efficiency is very low.

Disclosure of Invention

The invention aims to provide a device and a method for producing tissue paper, which solve the problems of poor continuity and low production efficiency of the existing tissue paper for producing batteries.

In order to solve the technical problem, the invention adopts the following technical scheme:

a web production device comprises a web forming mechanism, a double-station web cutting mechanism and a driving device; the bottom of the paper tube forming mechanism is provided with a double-station paper tube cutting mechanism, and the paper tube forming mechanism and the double-station paper tube cutting mechanism are driven by a driving device in a unified way; the driving device comprises a paper tube forming and conveying driving mechanism and a double-station paper tube cutting driving mechanism; the paper tube forming and conveying driving mechanism comprises a pulling driving mechanism and a clamping driving mechanism; the double-station paper tube cutting driving mechanism comprises a sliding driving mechanism and a rotating driving mechanism.

Further, the paper tube forming mechanism comprises a machine shell, a lower bottom plate and an upper bottom plate are arranged in the machine shell, and a driving mechanism is arranged between the lower bottom plate and the upper bottom plate; a first connecting seat is fixedly arranged on the upper bottom plate through a vertical plate, four guide shafts are fixedly arranged on the first connecting seat, the rear two guide shafts are first connecting shafts, and the front two guide shafts are second connecting shafts; a second connecting plate is arranged at the top of the first connecting shaft and connected with the second connecting shaft, and a third connecting seat is arranged at the top of the first connecting shaft; the first connecting shaft is connected with an L-shaped fourth connecting plate, and a paper tube storage part is arranged on the fourth connecting plate. A feeding roller is arranged at the top of the third connecting seat; a bent guard plate is connected to a second connecting shaft below the feeding roller; a third connecting plate is arranged on the second connecting shaft below the bent guard plate, and a guide sheet is arranged on the third connecting plate; a second connecting seat is arranged on a second connecting shaft below the guide sheet, a guide shaft is arranged on the second connecting seat, and the guide shaft extends to the front end of the first connecting seat; a connecting plate is arranged on the second connecting shaft below the second connecting seat, and a front guide sleeve is arranged on the connecting plate; a connecting plate is arranged on the second connecting shaft below the front guide sleeve, and a rear guide sleeve is arranged on the connecting plate; a bearing seat is arranged on the second connecting shaft below the rear guide sleeve, and a paper tube inserting shell is arranged on the bearing seat; a connecting plate is arranged on the second connecting shaft below the bearing seat, and a limiting sleeve for cutting and positioning is arranged on the connecting plate; the guide shaft is sequentially inserted into the front guide sleeve, the rear guide sleeve and the cutting and positioning limiting sleeve; the paper tube inlet part is connected to the clamping driving mechanism through a brake cable; the bearing seat is connected to a pulling driving mechanism through a lifting connecting rod. The double-station bobbin paper cutting mechanism comprises a cutter support, a sliding seat, a cutter seat, a rear rotating barrel, a rear lower belt pulley, a rear upper belt pulley, a front left belt pulley, a front right belt pulley, a cutter fixing disc, a central belt pulley, a cutter and a belt; the cutter support is fixedly arranged on the upper base plate and positioned below the first connecting seat, a sliding seat is arranged on the cutter support in a sliding connection mode, a cutter seat is fixedly arranged on the sliding seat, a rear rotating cylinder is arranged at the rear end of the cutter seat, a rear upper belt pulley is arranged on the upper side of the rear rotating cylinder in a switching mode, a rear lower belt pulley is arranged on the lower side of the rear rotating cylinder in a switching mode, and the rear lower belt pulley is connected to the rotation driving mechanism through belt transmission; the front end of the sliding seat is symmetrically provided with a front left belt wheel and a front right belt wheel, the front left belt wheel and the front right belt wheel are connected to the sliding seat in a rotating mode through a rotating shaft, a cutter fixing disc is fixedly arranged below the rotating shaft, and a cutter is fixedly arranged on the cutter fixing disc; a central belt wheel is arranged behind the centers of the front left belt wheel and the front right belt wheel in a switching way; a belt linkage is arranged among the rear upper belt pulley, the front left belt pulley and the front right belt pulley; a sliding connector is arranged below the sliding seat and connected to a sliding driving mechanism; the rotary driving mechanism comprises a cutter motor and a cutter motor seat, the cutter motor seat is arranged in an inverted T shape and is fixedly arranged on one side of the upper base plate, the cutter motor is fixedly arranged on the cutter motor seat through screws, the cutter motor seat is arranged to be flush with the cutter support, and the lower rear belt pulley is in transmission connection with the cutter motor seat through a belt.

Furthermore, a connecting plate is arranged on the second connecting shaft above the front guide sleeve, a rubber wheel is arranged on the connecting plate, and the rubber wheel is arranged on the side face of the guide shaft and is located above the side of the front guide sleeve.

Furthermore, the bearing seat is arranged on the second connecting shaft in a sliding connection mode, and the paper tube shell entering part comprises a shell entering part gear, a swinging seat, a base plate, a clamping block, a compression spring and a first line brake connector; the shell entering part is provided with two gears which are meshed with each other, and the shell entering part is connected to the bearing seat in a rotating mode; a swing seat is fixedly arranged above the shell-entering part gears, the swing seat is provided with a left connecting plate and a right connecting plate at the two shell-entering part gears respectively, clamping blocks are arranged at the front ends of the left connecting plate and the right connecting plate through screw connection, and a base plate is arranged between the clamping blocks and the swing seat; the middle parts of the left connecting plate and the right connecting plate are slidably connected with each other to form a sliding sleeve, a compression spring is arranged outside the sliding sleeve, a first brake cable connector is arranged outside the sleeve on one side, and the first brake cable connector is connected with a brake cable.

Furthermore, the guide sheet is a conical sleeve, the middle parts of the upper and lower openings of the conical sleeve are rectangular, and the two sides of the conical sleeve are semicircular; an opening is arranged on one side of the width of the guide sheet.

Further, the cutter support comprises a cutter support connecting plate, a cutter support supporting box and a cutter seat sliding rail; the cutter support connecting plate is a square plate; the cutter support box is arranged to be a square box body, the cutter seat slide rail is arranged to be an L-shaped slide rail, the cutter support box is fixedly arranged on the cutter support connecting plate, the cutter seat slide rail is fixedly arranged on the cutter support box, and the slide seat is connected to the cutter seat slide rail in a sliding mode.

Further, the cutter seat is arranged to be a fork-shaped plate, a rear through hole of the cutter seat is arranged at the rear end of the cutter seat, and a rear rotating cylinder is embedded in the rear through hole of the cutter seat; the front end of the cutter seat is symmetrically provided with a cutter seat front through hole, and the front left belt wheel and the front right belt wheel are embedded in the cutter seat front through hole; a cutter seat fixing hole is formed in the center of the cutter seat, and a screw is arranged in the cutter seat fixing hole and fixedly connected with the sliding seat;

blade covers for covering the cutters are arranged on two sides of the cutter seat;

the cutter cover connecting plate is fixedly connected with the cutter seat through a screw; a first cutter cover groove for the front seat belt wheel rotating shaft to pass through is arranged above the cutter cover; a second cutter cover groove for the cutter to extend out is arranged at the front end of the blade cover.

Furthermore, guard plates are arranged on two sides of the sliding seat, and guard plate covers are arranged on two sides of the L-shaped sliding rail.

Furthermore, the pulling driving mechanism, the clamping driving mechanism and the sliding driving mechanism comprise a main motor, a speed reducer and a driving shaft; the main motor is fixedly arranged on the lower bottom plate, the speed reducer is arranged on the lower bottom plate, and the main motor is connected with the speed reducer through a transmission chain; a driving chain wheel is arranged on the outer side of the speed reducer, and a tensioning chain wheel is arranged on the lower bottom plate on one side of the driving chain wheel; a first connecting plate is arranged below the upper bottom plate, a driving shaft is arranged on the first connecting plate in a connected mode, a first cam, a cutter cam and a second cam are fixedly arranged on the driving shaft, the first cam is connected with a pulling driving mechanism, the cutter cam is connected to a sliding driving mechanism, and the second cam is connected to the pulling driving mechanism; one side of drive shaft is provided with driven sprocket, and driven sprocket passes through the driving chain and is connected with tension sprocket and drive sprocket, sets up the second cam in one side of driven sprocket, and first cam and cutter cam setting are at the middle part of drive shaft.

Further, the pulling driving mechanism comprises a first connecting frame, a connecting rod, a first return spring and a lifting connecting rod; a first connecting frame is arranged below the upper base plate, a connecting rod is arranged below the first connecting frame in a switching mode, a first return spring is arranged at one end of the connecting rod, and the first return spring is arranged at the bottom of the upper base plate once; a lifting rod is arranged at one end of the connecting rod and penetrates through the upper base plate to be connected with the bearing seat; a first connecting bearing is arranged at the top of the lifting rod and is connected with the bearing seat; set up the second at the one end of connecting rod and connect the bearing, first connection bearing is connected with the lifter, is provided with the hole that supplies the lifter to pass through on the upper plate, and this hole middle section sets up to the rectangle, and both ends set up to semi-circular. The clamping driving mechanism comprises a second connecting frame, a rotating shaft sleeve, a first driving connecting plate, a roller, a second driving connecting plate, a brake cable mounting seat, a second reset spring and a brake cable joint; a second connecting frame is arranged below the lower bottom plate, a rotating shaft sleeve is arranged on the second connecting frame in a rotating mode, a first driving connecting plate is fixedly arranged on the rotating shaft sleeve, a roller is arranged on the first driving connecting plate, and the roller is in contact with a second cam; a second driving connecting plate is arranged on the rotating shaft sleeve, a brake cable mounting seat is arranged on the second driving connecting plate, and a brake cable is arranged on the brake cable mounting seat; a second reset spring is arranged at the top of the second driving connecting plate, and one end of the second reset spring is fixedly arranged on the upper bottom plate; and a second brake cable joint for allowing the bus cable to pass through is arranged on the upper base plate. The sliding driving mechanism comprises a sliding connector, a rotating seat, a first cutter sliding connecting plate, a second cutter sliding connecting plate, a cutter driving rod seat, a cutter driving rod, a cutter cam, a cutter driving plate seat and a cutter driving plate; the cutter support is arranged into a U-shaped frame, the bottom of the cutter support is fixedly provided with a rotating seat, the rotating seat is connected with a rotating shaft in a switching manner, a first cutter sliding connecting plate and a second cutter sliding connecting plate are fixedly arranged on the rotating shaft, and the second cutter sliding connecting plate is rotatably connected with a sliding connector; one end of the first cutter sliding connecting plate is provided with a cutter driving rod seat, a cutter driving rod is arranged on the cutter driving rod seat in a switching way, and one end of the cutter driving rod is connected to a crank rocker mechanism; the crank rocker mechanism comprises a cutter driving rod, a cutter cam, a cutter driving plate seat, a cutter driving plate and a driving shaft; one end of the cutter driving rod is arranged on the cutter driving plate in a switching mode, one end of the cutter driving plate is connected to the cutter driving plate seat in a switching mode, and the cutter driving plate seat is fixedly arranged at the bottom of the upper base plate; a bearing is arranged in the middle of the cutter driving plate and is in contact with the cutter cam, the cutter cam is fixedly arranged on a driving shaft, and the driving shaft is connected to a motor; the cutter cam is arranged as a disc, a cam-like groove is formed in one side of the disc, and a bearing in the middle of the cutter driving plate is connected in the groove in a sliding mode.

Furthermore, a second brake cable joint for brake cables to pass through is arranged on the upper bottom plate, a connecting plate is arranged on a second connecting shaft above the front guide sleeve, a rubber wheel is arranged on the connecting plate, and the rubber wheel is arranged on the side face of the guide shaft and is positioned above the side of the front guide sleeve.

Further, a rotating shaft is connected with a rotating base in a switching manner through a switching sleeve; the first cutter sliding connecting plate and the second cutter sliding connecting plate are fixedly arranged on the sleeve; the first cutter sliding connecting plate and the second cutter sliding connecting plate are arranged vertically; guard plates are arranged on two sides of the sliding seat, and guard plate covers are arranged on two sides of the L-shaped sliding rail.

Furthermore, the pulling driving mechanism and the clamping driving mechanism are driven by one power output, and the three driving mechanisms are synchronously driven to move through the rotating states of the first cam, the cutter cam and the second cam, such as long-distance pause, return motion, short-distance pause and push motion.

Furthermore, the first cam is driven by pulling, the cam is in a return motion state at 0-10.8 degrees and is in a short-range rest state at 10.8-106.18 degrees; in a push stroke motion state at 106.18-180 degrees; is in a remote rest state at 180-302.25 degrees; in a return stroke motion state at 302.25-0 degrees; the stroke of the connecting rod driven by the cam is 42mm, the paper tube inserting part driven by the swing rod begins to descend in the operation return stroke of the cam, and the paper tube inserting part begins to ascend in the operation of the push stroke of the cam.

Further, the second cam is driven by clamping; the cam is in a push stroke motion state at 0-20.54 degrees, and the ascending stroke is 8mm; is in a remote rest state at 25.4-179 degrees; the device is in a return motion state at 179-216.5 degrees; at a short-range rest state at 216.5-339.45 degrees; the device is in a push stroke motion state at 339.45-0 degrees; the stroke of the first driving connecting plate driven by the cam is 13mm, the paper tube clamping and conveying pliers driven by the swing rod start to clamp when the cam operates in a pushing stroke, and the paper tube clamping and conveying pliers start to loosen when the cam operates in a returning stroke.

Further, the cutter cam is used for sliding driving of the cutter; the cam is in a remote rest state at 0-8 degrees and is in a return motion state at 8-73.59 degrees; the short-range resting state is achieved at 73.59-106.41 degrees; the push stroke state is at 106.41-172.24 degrees; at 339.45-0 degree, is in remote rest state; the stroke of the cutter driving plate driven by the cam is 20.31mm, the double-station paper tube cutting mechanism driven by the oscillating bar starts to advance when the cam operates a pushing stroke, and the double-station paper tube cutting mechanism starts to retreat when the cam operates a returning stroke.

Compared with the prior art, the invention has at least one of the following beneficial effects:

1. the device adopts the guide shaft to install each part, and the position of each part is convenient to adjust, so that the position setting and adjustment of the equipment are more convenient;

2. the device adopts the matching of the guide sleeve, the guide sheet and the rubber wheel to reel the paper tape, so that the reel is more convenient;

3. the device adopts a unified independent cutting unit to cut off the paper tube, and the normal work of other parts except the cutting part is not influenced; the operation is more convenient, and the paper tube is cut off by adopting two symmetrical knives on one device, and the production efficiency is higher by matching with the use of conveying;

4. the device adopts a main motor to drive a main shaft to rotate, and then the motion of the whole equipment is mechanically controlled through the mechanical motion states of different cams, so that the control is more convenient, various problems in the control of an electric appliance are not easy to occur, and only one power source is output, all the speeds are uniform and neat, the driving is uniform, the control is convenient, the working efficiency is higher, and the continuity is better;

5. this device carries out effective unified mechanical control to each drive of equipment through the motion state of the cam of difference through adopting on a transmission shaft, provides a neotype control method, has richened drive control's selection, and in addition, this mechanical control method can avoid electric control's well response delay that appears, and the signal loses, defects such as control fault for drive continuity is better, and the continuity is better, and it is more convenient to drive, and it is more convenient to maintain.

Drawings

FIG. 1 is a schematic view of the upper half of the structure of the present invention.

Fig. 2 is a schematic view of the lower half structure of the present invention.

FIG. 3 is a schematic view of a driving mechanism for forming and conveying web of the present invention.

FIG. 4 is a schematic view of the structure of the paper cartridge housing part according to the present invention.

FIG. 5 is a schematic view of a double-station paper cutting mechanism according to the present invention.

FIG. 6 is a schematic view of a double-station paper cutting mechanism according to the present invention.

FIG. 7 is a schematic view of a dual-station web cutting driving mechanism according to the present invention.

Fig. 8 is a schematic view of the structure of the cutter supporter according to the present invention.

Fig. 9 is a schematic view of the cutting tool seat of the present invention.

Fig. 10 is a schematic view of the blade cover structure of the present invention.

In the drawing, 1-lower base plate, 11-upper base plate, 12-first connecting seat, 13-first connecting plate, 14-first connecting shaft, 15-second connecting plate, 16-second connecting plate, 17-second connecting seat, 18-third connecting plate, 19-third connecting seat, 110-fourth connecting plate, 111-guiding shaft, 112-second connecting shaft, 113-guiding sheet, 2-main motor, 21-reducer, 22-driving sprocket, 23-tension sprocket, 24-driving shaft, 25-driven sprocket, 26-bearing seat, 27-web storage, 28-bending guard plate, 29-feeding roller, 210-rubber wheel, 211-front guide sleeve, 212-rear guide sleeve, 213-shaft sleeve positioning sleeve, 214-first cam, 215-second cam, 3-web housing, 31-housing gear, 32-swinging seat, 321-left connecting plate, 322-right connecting plate, 33-backing plate, 34-clamping block, 35-compression spring, 36-first wire brake connecting plate, 36-first connecting rod, 41-first connecting plate, 42-second connecting plate, 44-second connecting plate, 19-lifting connecting rod, mounting joint, second connecting plate, 19-lifting line connecting plate, 46-mounting joint, 46-second connecting plate, and lifting line connecting plate, 44-mounting joint, 46-lifting line connecting plate, 48;

in the figure, 51-cutter support, 52-slide seat, 53-cutter seat, 54-rear rotary cylinder, 55-rear lower belt wheel, 56-rear upper belt wheel, 57-front seat belt wheel, 58-front right belt wheel, 59-cutter fixed disk, 510-center belt wheel, 511-cutter, 512-belt, 513-sliding connector, 514-blade cover, 515-cutter motor, 516-cutter motor seat, 517-rotary seat, 518-first cutter sliding connecting plate, 519-second cutter sliding connecting plate, 520-cutter driving rod seat, 521-cutter driving rod, 522-cutter cam, 523-cutter driving plate seat, 524-cutter driving plate, driving plate-cutter seat rear through hole, 532-cutter seat front through hole, 533-cutter seat fixing hole, 5101-cutter support connecting plate, 5102-cutter support box, cutter seat sliding rail, 5141-cutter guard connecting plate, 5142-first cutter guard plate groove, 5143-second cutter guard groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific illustrative embodiments;

the shown paper tube production device comprises a paper tube forming mechanism, a double-station paper tube cutting mechanism and a driving device. In the device, the paper tube forming mechanism is a mechanism for rolling the belt-shaped paper tube into a tube shape and conveying the tube paper downwards, the double-station paper tube cutting mechanism is a mechanism for cutting the rolled paper tube, and the paper tube formed after the paper tube is cut off can fall into a zinc shell of the battery, so that the paper tube is formed and cut into the shell.

In the device, the paper web is rolled into a cylinder in the downward conveying process and then is cut at the bottom of the conveying process, so that a double-station paper web cutting mechanism is arranged at the bottom of the paper web forming mechanism. In order to enable the whole process of conveying the winding drum and cutting off to be capable of realizing continuous movement through machinery, the paper tube forming mechanism and the double-station paper tube cutting mechanism are driven by the driving device in a unified mode, so that the driving device is unified, the control is convenient, the continuity is strong, the production efficiency is improved, and the problems that the continuity of forming and assembling of the existing paper tubes for battery production is poor and the production efficiency is low are solved.

In the device, the steps of installation and production can be distinguished from the driving system to a certain extent, and specifically, the driving device comprises a paper tube forming and conveying driving mechanism and a double-station paper tube cutting driving mechanism. More carefully, the paper tube forming and conveying driving mechanism comprises a pulling driving mechanism and a clamping driving mechanism; the double-station paper tube cutting driving mechanism comprises a sliding driving mechanism and a rotating driving mechanism.

In the device, in order to facilitate the forming and conveying of the wound roll of the paper roll, the paper roll forming mechanism of the device comprises a machine shell, wherein the machine shell is an outer machine shell of equipment, a lower bottom plate 1 and an upper bottom plate 11 are arranged in the machine shell and used for placing the equipment related in the device, and the lower bottom plate 1 and the upper bottom plate 11 are arranged into two mounting plates for mounting parts. The device is provided with a paper tube forming, conveying and pulling driving mechanism, a clamping driving mechanism and a double-station paper tube cutting sliding driving mechanism between a lower bottom plate 1 and an upper bottom plate 11, so that the driving is placed in a prescription for maintenance and repair, and the driving setting and the driving of each part are convenient.

In the device, a first connecting seat 12 is fixedly arranged on an upper bottom plate 11 through a vertical plate, and a gap formed between the first connecting seat 12 and the upper bottom plate 11 is used for placing a double-station paper-tube cutting mechanism. For the shaping of square tube paper is carried, fixedly on first connecting seat 12 be provided with four guide axles, two back guide axles are first connecting axle 14, two preceding guide axles are second connecting axle 112, be provided with second connecting plate 16 at first connecting axle 14 top and be connected with second connecting axle 112, be provided with third connecting seat 19 at the top of first connecting axle 14, form the support body of a part installation like this, four guide axles set up the installation that makes things convenient for the part and the adjustment of position. Specifically, an L-shaped fourth connecting plate 110 is connected to the first connecting shaft 14, a paper roll storage 27 is provided on the fourth connecting plate 110, the paper roll storage 27 is a roller for rotating and conveying paper rolls, and when the paper roll storage 27 is used, the paper roll is mounted on the roller, and the paper roll can release the paper tape along with the rotation of the roller.

The top of the third connecting seat 19 of the device is provided with a feeding roller 29 for steering and conveying paper tapes; the upper part of the feeding roller 29 is provided with a bent protection plate 28 connected with a second connecting shaft 112 for containing a paper tape, the third connecting seat 19 is arranged to be a common mounting plate, the feeding roller 29 is fixedly arranged on the roller seat through the roller seat, and the bent protection plate 28 is arranged to be a square plate, so that the conveying position of the paper tape can be adjusted even if the paper tape is protected. The second connecting shaft 112 below the bent protection plate 28 is provided with a third connecting plate 18, the third connecting plate 18 is a common mounting connecting plate, and the third connecting plate 18 is provided with a guide sheet 113 for guiding the roll forming of the paper tape. In the device, in order to guide the paper tape roll to be in a shape of a cylinder, the guide sheet 113 of the device is a conical sleeve, the middle parts of the upper and lower cylinder openings of the conical sleeve are rectangular, the two sides of the conical sleeve are semicircular, and one side of the width of the guide sheet 113 is provided with an opening. The paper strip is thus initially guided for bending in the direction of transport of the length.

According to the device, a second connecting seat 17 is arranged on a second connecting shaft 112 below a guide sheet 113, the second connecting seat 17 is a common round shaft mounting seat, a guide shaft 111 is arranged on the second connecting seat 17, the guide shaft 111 is a round shaft, the guide shaft 111 extends to the front end of the first connecting seat 12, and a paper tape is wrapped on the guide shaft 111 and conveyed along the guide shaft in the downward conveying process.

More preferably, a connecting plate is arranged on the second connecting shaft 112 below the second connecting seat 17, the connecting plate is a common mounting connecting plate, a front guide sleeve 211 is arranged on the connecting plate, a connecting plate is arranged on the second connecting shaft 112 below the front guide sleeve 211, and a rear guide sleeve 212 is arranged on the connecting plate. The front guide sleeve 211 and the rear guide sleeve 212 are arranged to be cylindrical sleeves, the paper tape is bent again after passing through the front guide sleeve 211 and the rear guide sleeve 212 to form a cylindrical paper tube, and the front guide sleeve 211 and the rear guide sleeve 212 are winding parts and parts for preventing paper roll paper outside the paper tape from being scattered.

More optimally, in order to roll the paper tape more conveniently, a connecting plate is arranged on the second connecting shaft 112 above the front guide sleeve 211, a rubber wheel 210 is arranged on the connecting plate, and the rubber wheel 210 is arranged on the side surface of the guide shaft 111 and is positioned above the side of the front guide sleeve 211. The rubber wheel 210 is an i-shaped rubber wheel, and the center of the rubber wheel is arc-shaped so as to facilitate the auxiliary winding of the paper tape.

In the device, in order to facilitate the pulling of the paper tape to be conveyed downwards, a bearing seat 26 is arranged on the second connecting shaft 112 below the rear guide sleeve 212, and a paper tube inserting shell part 3 is arranged on the bearing seat 26. The paper cartridge entering part 3 is used for pulling the paper tape downwards into the casing, and specifically, the paper cartridge entering part 3 comprises a casing entering gear 31, a swing seat 32, a backing plate 33, a clamping block 34, a compression spring 35 and a first line brake connector 36. The housing gears 31 are provided in two and mesh with each other, and the housing gears 31 are connected to the bearing housing 26. A swing seat 32 is fixedly arranged above the shell-entering gear 31, the swing seat 32 is respectively provided with a left connecting plate 321 and a right connecting plate 322 at the two shell-entering gears 31, the front ends of the left connecting plate 321 and the right connecting plate 322 are connected and provided with a clamping block 34 through screws, and a cushion plate 33 is arranged between the clamping block 34 and the swing seat 32. The middle parts of the left connecting plate 321 and the right connecting plate 322 are slidably connected to form a sliding sleeve, a compression spring 35 is arranged outside the sliding sleeve, a first brake cable connector 36 is arranged on the outer side of the sliding sleeve on one side, the first brake cable connector 36 is connected with a brake cable, the brake cable is connected to a pulling driving mechanism, the brake cable is pulled by the pulling driving mechanism, the left connecting plate 321 and the right connecting plate 322 are pulled together by the brake cable, and the paper tube is clamped by the clamping block 34 under the driving of the left connecting plate 321 and the right connecting plate 322.

In the device, the paper tape is wound on a roll when the paper tape arrives at the position, the paper tape starts to be cut while moving downwards, in order to prevent cutting, a connecting plate is arranged on a second connecting shaft 112 below a bearing seat 26, a limiting sleeve 213 for cutting and positioning is arranged on the connecting plate, and a cutter 511 is arranged below the limiting sleeve 213 for cutting and positioning.

More optimally, the conveying of the micro-crack security paper tape is realized, and the guide shaft 111 is sequentially inserted in the front guide sleeve 211, the rear guide sleeve 212 and the sleeve 213. In order to drive the paper tape to move downwards, and lack the drive of downward movement after the paper tape is clamped by the paper cartridge shell part 3, the bearing seat 26 of the device is connected with a pulling drive mechanism through a lifting rod 44 to pull the paper tape downwards to move downwards.

In the device, the paper tape is required to be cut off after the cutting positioning sleeve 213 is conveyed, and the device adopts a double-station paper web cutting mechanism to cut off the paper tape, and specifically, the double-station paper web cutting mechanism comprises a cutter support 51, a sliding seat 52, a cutter seat 53, a rear rotating cylinder 54, a rear lower belt pulley 55, a rear upper belt pulley 56, a front left belt pulley 57, a front right belt pulley 58, a cutter fixing disc 59, a central belt pulley 510, a cutter 511 and a belt 512. In the device, a cutter support 51 is fixedly arranged on an upper base plate 11 and positioned below a first connecting seat 12 for placing a whole cutting part, a sliding seat 52 is arranged on the cutter support 51 in a sliding connection mode, a cutter seat 53 is fixedly arranged on the sliding seat 52 and used for enabling the cutting part to move back and forth to perform cutting operation, a rear rotating cylinder 54 is arranged at the rear end of the cutter seat 53, a rear upper belt pulley 56 is arranged on the upper side of the rear rotating cylinder 54 in a switching mode, a rear lower belt pulley 55 is arranged on the lower side of the rear rotating cylinder 54 in a switching mode, and the rear lower belt pulley 55 is connected to a rotation driving mechanism through belt transmission and used for driving a cutter 511 to rotate. In order to drive the cutter 511 to rotate, a front left belt wheel 57 and a front right belt wheel 58 are symmetrically arranged at the front end of the sliding seat 52, the front left belt wheel 57 and the front right belt wheel 58 are connected to the sliding seat 52 in a switching mode through a rotating shaft, a cutter fixing disc 59 is fixedly arranged below the rotating shaft, and the cutter 511 is fixedly arranged on the cutter fixing disc 59. A center pulley 510 is disposed to be shifted rearward of the centers of the front left pulley 57 and the front right pulley 58. A belt 512 is arranged among the central pulleys 510 of the upper rear belt pulley 56, the left front belt pulley 57 and the right front belt pulley 58 for linkage. In order to enable the slide carriage to slide back and forth, the device is provided with a slide connector 513 below the slide carriage 52, and the slide connector 513 is connected to a slide driving mechanism. This device drives cutter 511 pivoted drive and is independent drive structure, and is specific, it includes cutter motor 515, cutter motor cabinet 516 to rotate actuating mechanism, and cutter motor cabinet 516 sets up to the type of falling T and fixed the setting in one side of upper plate 11, and cutter motor 515 passes through the fix with screw and sets up on cutter motor cabinet 516, and cutter motor cabinet 516 sets up to flushing with cutter support 51, and belt wheel 55 takes the transmission to be connected with cutter motor cabinet 516 through the belt under the back.

Preferably, the cutter support 51 includes a cutter support connection plate 5101, a cutter support box 5102, and a cutter support slide rail 5103, for facilitating installation and driving of the forward and backward sliding of the slider 52. Specifically, the cutter support connecting plate 5101 is a square plate, the cutter support supporting box 5102 is a square box, the cutter seat sliding rail 5103 is an L-shaped sliding rail, the cutter support supporting box 5102 is fixedly arranged on the cutter support connecting plate 5101, the cutter seat sliding rail 5103 is fixedly arranged on the cutter support supporting box 5102, and the sliding seat 52 is slidably connected to the cutter seat sliding rail 5103.

More optimally, in order to facilitate installation and maintenance, the cutter holder 53 is arranged to be a fork-shaped plate, a cutter holder rear through hole 531 is arranged at the rear end of the cutter holder 53, and a rear rotating cylinder 54 is embedded in the cutter holder rear through hole 531. A cutter holder front through hole 532 is symmetrically arranged at the front end of the cutter holder 53, and the front left belt wheel 57 and the front right belt wheel 58 are embedded in the cutter holder front through hole 532. A holder fixing hole 533 is provided at the center of the holder 53, and a screw is provided in the holder fixing hole 533 to be fixedly connected to the slide base 52.

In order to protect the cutter 511, blade covers 514 covering the cutter 511 are provided on both sides of the cutter base 53. More specifically, the blade cover 514 is an open cover, a cutter cover connecting plate 5141 perpendicular to the blade cover 514 is arranged on one side of the blade cover 514, and the cutter cover connecting plate 5141 is fixedly connected with the cutter seat 53 through a screw; a first cutter cover groove 5142 through which the rotation shaft of the front pulley 57 passes is provided above the cutter cover 514. A second cutter cover groove 5143, through which the cutter 511 extends, is provided at the front end of the blade cover 514.

Preferably, to make the sliding more stable, guard plates are disposed on two sides of the sliding base 52, and cover the two sides of the L-shaped sliding rail.

In the device, uniform driving is adopted for continuous driving, and particularly, a pulling driving mechanism, a clamping driving mechanism and a sliding driving mechanism of the device all adopt the same main motor 2, a speed reducer 21 and a driving shaft 24. The main motor 2 is fixedly arranged on the lower bottom plate 1, the speed reducer 21 is arranged on the lower bottom plate 1, and the main motor 2 is connected with the speed reducer 21 through a transmission chain. A driving sprocket 22 is provided on the outside of the decelerator 21, a tension sprocket 23 is provided on the lower plate 1 on the side of the driving sprocket 22, a first connecting plate 13 is provided below the upper plate 11, a driving shaft 24 is connected to the first connecting plate 13, and a first cam 214, a cutter cam 522, and a second cam 215 are fixedly provided on the driving shaft 24. Thus constituting a power output. In distinction, the first cam 214 is connected to the pull drive mechanism, the cutter cam 522 is connected to the slide drive mechanism, and the second cam 215 is connected to the pull drive mechanism. A driven sprocket 25 is provided at one side of the driving shaft 24, the driven sprocket 25 is connected with the tension sprocket 23 and the driving sprocket 22 by a driving chain, a second cam 215 is provided at one side of the driven sprocket 25, and a first cam 214 and a cutter cam 522 are provided at the middle of the driving shaft 24.

In the present apparatus, in order to continuously pull the paper tape downward, the pull driving mechanism includes a first link 41, a link 42, a first return spring 43, and a lift lever 44. Specifically, a first connecting frame 41 is arranged below the upper base plate 11, a connecting rod 42 is arranged below the first connecting frame 41 in a switching manner, a first return spring 43 is arranged at one end of the connecting rod 42, and one end of the first return spring 43 is arranged at the bottom of the upper base plate 11. At one end of the link 42, a lift rod 44 is provided, and the lift rod 44 is connected to the bearing housing 26 through the upper plate 11. A first connecting bearing 45 is provided on the top of the lifting rod 44, and the first connecting bearing 45 is connected to the bearing housing 26. A second connecting bearing is arranged at one end of the connecting rod 42, the first connecting bearing is connected with the lifting rod 44, a hole for the lifting rod 44 to pass through is arranged on the upper bottom plate 11, the middle section of the hole is rectangular, and the two ends of the hole are semicircular. In the device, after the main motor 2 drives the driving shaft 24 to rotate, the driving shaft 24 drives the first cam 214 to rotate, the first cam 214 is in contact with the connecting rod 42, and along with the rotation of the first cam 214, under the elastic force of the first return spring 43, the connecting rod 42 is levered up and down by the different rotating radiuses of the cams, so that the lifting rod 44 is driven to reciprocate downwards, and the matter paper tape is pulled.

In the present apparatus, the clamp blocks 34 clamp the paper tape when the lift lever 44 moves downward, and the clamp blocks 34 are opened when the lift lever 44 moves upward. Specifically, the clamping driving mechanism comprises a second connecting frame 46, a rotating shaft sleeve 47, a first driving connecting plate 48, a roller 49, a second driving connecting plate 410, a brake cable mounting seat 411, a second return spring 412 and a brake cable connector 413. The device is characterized in that a second connecting frame 46 is arranged below the lower base plate 1, the second connecting frame 46 is a mounting frame, a rotating shaft sleeve 47 is arranged on the second connecting frame 46 in a rotating mode, a first driving connecting plate 48 is fixedly arranged on the rotating shaft sleeve 47, a roller 49 is arranged on the first driving connecting plate 48, and the roller 49 is in contact with a second cam 215 to change hard friction into sliding friction. A second driving connecting plate 410 is arranged on the rotating shaft sleeve 47, a brake cable mounting seat 411 is arranged on the second driving connecting plate 410, and a brake cable is arranged on the brake cable mounting seat 411. A second return spring 412 is arranged at the top of the second driving connecting plate 410, and one end of the second return spring 412 is fixedly arranged on the upper bottom plate 11; a second brake cable connector 413 through which the brake cable passes is provided on the upper base plate 11. In the device, the first driving connecting plate 48 and the second driving connecting plate 410 are vertically arranged on the rotating shaft sleeve 47, after the driving shaft 24 is driven by the main motor 2 to rotate, the driving shaft 24 drives the second cam 215 to rotate, and under the action of the elastic force of the second return spring 412, the different rotating radiuses of the cams enable the second driving connecting plate 410 to be pried up and down by the rotating shaft sleeve 47, so that the clamping blocks 34 are pulled to be closed or opened through brake cables.

Preferably, a second brake cable connector 413 for passing the brake cable is disposed on the upper base plate 11 to facilitate the movement of the brake cable.

In the present apparatus, in order to drive the cutting section to move forward, the slide driving mechanism includes a slide connector 513, a rotary holder 517, a first cutter slide connecting plate 518, a second cutter slide connecting plate 519, a cutter driving lever holder 520, a cutter driving lever 521, a cutter cam 522, a cutter driving plate holder 523, and a cutter driving plate 524. Specifically, in order to facilitate the setting of the driving portion, the cutter support 51 is a U-shaped frame, the bottom of the cutter support 51 is fixedly provided with a rotating seat 517, the rotating seat 517 is rotatably connected with a rotating shaft, the rotating shaft is fixedly provided with a first cutter sliding connection plate 518 and a second cutter sliding connection plate 519, and the second cutter sliding connection plate 519 is rotatably connected with the sliding connector 513. One end of the first cutter sliding connecting plate 518 is provided with a cutter driving rod seat 520, a cutter driving rod 521 is connected to the cutter driving rod seat 520 in a rotating mode, and one end of the cutter driving rod 521 is connected to a crank rocker mechanism. In order to adapt to the uniform driving of the rotation, the crank and rocker mechanism comprises a cutter driving rod 521, a cutter cam 522, a cutter driving plate seat 523, a cutter driving plate 524 and a driving shaft 24. Specifically, one end of the cutter driving rod 521 is arranged on the cutter driving plate 524 in a switching manner, one end of the cutter driving plate 524 is connected on the cutter driving plate seat 523 in a switching manner, and the cutter driving plate seat 523 is fixedly arranged at the bottom of the upper base plate 11; a bearing is provided in the middle of the cutter driving plate 524, and the bearing is provided in contact with the cutter cam 522 to change hard friction into sliding friction, and the cutter cam 522 is fixedly provided on the driving shaft 24. Preferably, the cutter cam 522 is provided as a disk, and a cam-like groove is formed in one side of the disk, and a bearing at the middle of the cutter driving plate 524 is slidably engaged in the groove, in order to ensure continuity. In this device, the driving shaft 24 drives the cutter cam 522 to rotate, and since the bearing in the middle of the cutter driving plate 524 is slidably connected in the groove of the cutter cam 522, along with the rotation of the cutter cam 522, the cutter driving plate 524 is pried up and down by the connecting rotating shaft of the cutter driving plate seat 523, so as to drive the cutter driving rod 521 to move downwards, and further, the second cutter sliding connecting plate 519 swings axially by using the rotating seat 517, so as to enable the sliding seat 52 to slide back and forth. To avoid the occurrence of lock at the sliding connector 513, the second cutter sliding connecting plate 519 is provided with a forked shape at the joint of the sliding connector 513.

More preferably, for driving convenience, the rotating base 517 is connected to a rotating shaft through a sleeve, the first cutter sliding connecting plate 518 and the second cutter sliding connecting plate 519 are fixedly arranged on the sleeve, and the first cutter sliding connecting plate 518 and the second cutter sliding connecting plate 519 are arranged perpendicularly.

In the device, the pulling driving mechanism and the clamping driving mechanism are driven by one power output, the main motor 2 drives the driving shaft 24 to rotate, and then different driving is realized by different states of the first cam 214, the cutter cam 522 and the second cam 215, so that the device needs a driving method which is unique to the device per se, namely, three driving mechanisms are synchronously driven to move by the rotating states of remote rest, return motion, short-range rest and push motion of different cams. Specifically, the first cam 214 is driven by pulling, and is in a return motion state at 0-10.8 degrees and in a short-range rest state at 10.8-106.18 degrees; at 106.18-180 degrees, the device is in a push stroke motion state; is in a remote rest state at 180-302.25 degrees; in a return stroke motion state at 302.25-0 degrees; the stroke of the connecting rod 42 driven by the cam is 42mm, the paper tube inserting part driven by the swing rod begins to descend in the return stroke of the cam operation, and the paper tube inserting part begins to ascend in the push stroke operation of the cam. The second cam 215 is a clamping drive; the cam is in a pushing stroke motion state at 0-20.54 degrees, and the ascending stroke is 8mm; is in a remote rest state at 25.4-179 degrees; in the return motion state at 179-216.5 degrees; at a short-range rest state at 216.5-339.45 degrees; at 339.45-0 degree, it is in pushing movement state; the stroke of the first driving connecting plate 48 driven by the cam is 13mm, the paper tube clamping and conveying pliers driven by the swing rod start to clamp when the cam operates in a pushing stroke, and the paper tube clamping and conveying pliers start to loosen when the cam operates in a returning stroke. The cutter cam 522 is used for sliding driving of the cutter; the cam is in a remote rest state at 0-8 degrees and is in a return motion state at 8-73.59 degrees; the short-range resting state is achieved at 73.59-106.41 degrees; the push stroke state is at 106.41-172.24 degrees; at 339.45-0 degree, is in remote rest state; the stroke of the cutter driving plate 524 driven by the cam is 20.31mm, the double-station paper tube cutting mechanism driven by the oscillating bar starts to advance when the cam operates in a pushing stroke, and the double-station paper tube cutting mechanism starts to retreat when the cam operates in a returning stroke.

This device is through adopting a power take off, and the state of different cams realizes the drive in succession simultaneously, adopts this pure mechanical drive method to drive, can avoid the response delay that appears among the electrical control, and the signal is lost, defects such as control fault for the drive continuity is better, and the continuity is better, and it is more convenient to drive, and it is more convenient to maintain.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a paper tube apparatus for producing which characterized in that: comprises a paper tube forming mechanism, a double-station paper tube cutting mechanism and a driving device; the bottom of the paper tube forming mechanism is provided with a double-station paper tube cutting mechanism, and the paper tube forming mechanism and the double-station paper tube cutting mechanism are driven by a driving device in a unified way; the driving device comprises a paper tube forming and conveying driving mechanism and a double-station paper tube cutting driving mechanism; the paper tube forming and conveying driving mechanism comprises a pulling driving mechanism and a clamping driving mechanism; the double-station paper tube cutting driving mechanism comprises a sliding driving mechanism and a rotating driving mechanism.

2. The utility model provides a bobbin paper apparatus for producing which characterized in that: the paper tube forming mechanism comprises a machine shell, a lower bottom plate and an upper bottom plate are arranged in the machine shell, and a driving mechanism is arranged between the lower bottom plate and the upper bottom plate; a first connecting seat is fixedly arranged on the upper bottom plate through a vertical plate, four guide shafts are fixedly arranged on the first connecting seat, the rear two guide shafts are first connecting shafts, and the front two guide shafts are second connecting shafts; a second connecting plate is arranged at the top of the first connecting shaft and connected with the second connecting shaft, and a third connecting seat is arranged at the top of the first connecting shaft; the first connecting shaft is connected with an L-shaped fourth connecting plate, and a paper tube storage part is arranged on the fourth connecting plate; a feeding roller is arranged at the top of the third connecting seat; a bent guard plate is connected to the second connecting shaft below the feeding roller; a third connecting plate is arranged on the second connecting shaft below the bent guard plate, and a guide sheet is arranged on the third connecting plate; a second connecting seat is arranged on a second connecting shaft below the guide sheet, a guide shaft is arranged on the second connecting seat, and the guide shaft extends to the front end of the first connecting seat; a connecting plate is arranged on the second connecting shaft below the second connecting seat, and a front guide sleeve is arranged on the connecting plate; a connecting plate is arranged on the second connecting shaft below the front guide sleeve, and a rear guide sleeve is arranged on the connecting plate; a bearing seat is arranged on the second connecting shaft below the rear guide sleeve, and a paper tube inserting shell is arranged on the bearing seat; a connecting plate is arranged on the second connecting shaft below the bearing seat, and a limiting sleeve is arranged on the connecting plate; the guide shaft is sequentially inserted in the front guide sleeve, the rear guide sleeve and the limiting sleeve; the paper tube inserting shell is connected to the clamping driving mechanism through a brake cable; the bearing seat is connected to a pulling driving mechanism through a lifting connecting rod; the double-station bobbin paper cutting mechanism comprises a cutter support, a sliding seat, a cutter seat, a rear rotating barrel, a rear lower belt pulley, a rear upper belt pulley, a front left belt pulley, a front right belt pulley, a cutter fixing disc, a central belt pulley, a cutter and a belt; the cutter support is fixedly arranged on the upper base plate and positioned below the first connecting seat, a sliding seat is arranged on the cutter support in a sliding connection mode, a cutter seat is fixedly arranged on the sliding seat, a rear rotating cylinder is arranged at the rear end of the cutter seat, a rear upper belt pulley is arranged on the upper side of the rear rotating cylinder in a switching mode, a rear lower belt pulley is arranged on the lower side of the rear rotating cylinder in a switching mode, and the rear lower belt pulley is connected to the rotation driving mechanism through belt transmission; the front end of the sliding seat is symmetrically provided with a front left belt wheel and a front right belt wheel, the front left belt wheel and the front right belt wheel are connected to the sliding seat in a rotating manner through rotating shafts, a cutter fixing disc is fixedly arranged below the rotating shafts, and a cutter is fixedly arranged on the cutter fixing disc; a central belt wheel is arranged behind the centers of the front left belt wheel and the front right belt wheel in a switching way; a belt linkage is arranged among the rear upper belt pulley, the front left belt pulley and the front right belt pulley; a sliding connector is arranged below the sliding seat and connected to a sliding driving mechanism; the rotary driving mechanism comprises a cutter motor and a cutter motor seat, the cutter motor seat is arranged in an inverted T shape and is fixedly arranged on one side of the upper base plate, the cutter motor is fixedly arranged on the cutter motor seat through screws, the cutter motor seat is arranged to be flush with the cutter support, and the lower rear belt pulley is in transmission connection with the cutter motor seat through a belt.

3. A web production apparatus as claimed in claim 1, wherein: a connecting plate is arranged on the second connecting shaft above the front guide sleeve, a rubber wheel is arranged on the connecting plate, and the rubber wheel is arranged on the side surface of the guide shaft and is positioned above the side of the front guide sleeve; the bearing seat is arranged on the second connecting shaft in a sliding connection mode, and the paper tube shell entering part comprises a shell entering part gear, a swinging seat, a base plate, a clamping block, a compression spring and a first line brake connector; the shell entering part is provided with two gears which are meshed with each other, and the shell entering part is connected to the bearing seat in a rotating mode; a swing seat is fixedly arranged above the shell-entering part gears, the swing seat is provided with a left connecting plate and a right connecting plate at the two shell-entering part gears respectively, clamping blocks are arranged at the front ends of the left connecting plate and the right connecting plate through screw connection, and a base plate is arranged between the clamping blocks and the swing seat; a sliding sleeve is arranged in the middle of the left connecting plate and the right connecting plate in a sliding connection mode, a compression spring is arranged outside the sliding sleeve, a first brake cable connector is arranged on the outer side of the sliding sleeve on one side, and a brake cable is connected to the first brake cable connector; the middle parts of the upper and lower openings of the conical sleeve are rectangular, and the two sides of the conical sleeve are semicircular; an opening is arranged on one side of the width of the guide sheet.

4. A web production apparatus as claimed in claim 1, wherein: the cutter support comprises a cutter support connecting plate, a cutter support supporting box and a cutter seat slide rail; the cutter support connecting plate is a square plate; the cutter support box is arranged into a square box body, the cutter seat slide rail is arranged into an L-shaped slide rail, the cutter support box is fixedly arranged on the cutter support connecting plate, the cutter seat slide rail is fixedly arranged on the cutter support box, and the slide seat is connected on the cutter seat slide rail in a sliding manner; the cutter seat is arranged to be a shifting fork-shaped plate, a cutter seat rear through hole is formed in the rear end of the cutter seat, and a rear rotating cylinder is embedded in the cutter seat rear through hole; the front end of the cutter seat is symmetrically provided with a cutter seat front through hole, and the front left belt wheel and the front right belt wheel are embedded in the cutter seat front through hole; a cutter seat fixing hole is formed in the center of the cutter seat, and a screw is arranged in the cutter seat fixing hole and fixedly connected with the sliding seat; blade covers for covering the cutters are arranged on two sides of the cutter seat; the cutter cover is arranged as an opening cover, one side of the cutter cover is provided with a cutter cover connecting plate vertical to the cutter cover, and the cutter cover connecting plate is fixedly connected with the cutter seat through a screw; a first cutter cover groove for the front seat belt wheel rotating shaft to pass through is arranged above the cutter cover; the front end of the blade cover is provided with a second cutter cover groove for the cutter to extend out.

5. A web production apparatus as claimed in claim 1, wherein: the pulling driving mechanism, the clamping driving mechanism and the sliding driving mechanism comprise a main motor, a speed reducer and a driving shaft; the main motor is fixedly arranged on the lower bottom plate, the speed reducer is arranged on the lower bottom plate, and the main motor is connected with the speed reducer through a transmission chain; a driving chain wheel is arranged on the outer side of the speed reducer, and a tensioning chain wheel is arranged on the lower bottom plate on one side of the driving chain wheel; a first connecting plate is arranged below the upper bottom plate, a driving shaft is arranged on the first connecting plate in a connected mode, a first cam, a cutter cam and a second cam are fixedly arranged on the driving shaft, the first cam is connected with a pulling driving mechanism, the cutter cam is connected to a sliding driving mechanism, and the second cam is connected to the pulling driving mechanism; one side of the driving shaft is provided with a driven sprocket which is connected with the tension sprocket and the driving sprocket through a driving chain, one side of the driven sprocket is provided with a second cam, and the first cam and the cutter cam are arranged in the middle of the driving shaft.

6. A web production apparatus as claimed in claim 4, wherein: the pulling driving mechanism comprises a first connecting frame, a connecting rod, a first return spring and a lifting rod; a first connecting frame is arranged below the upper base plate, a connecting rod is arranged below the first connecting frame in a switching mode, a first return spring is arranged at one end of the connecting rod, and the first return spring is arranged at the bottom of the upper base plate once; a lifting rod is arranged at one end of the connecting rod and penetrates through the upper base plate to be connected with the bearing seat; a first connecting bearing is arranged at the top of the lifting rod and is connected with the bearing seat; a second connecting bearing is arranged at one end of the connecting rod, the first connecting bearing is connected with the lifting rod, a hole for the lifting rod to pass through is formed in the upper bottom plate, the middle section of the hole is rectangular, and the two ends of the hole are semicircular; the clamping driving mechanism comprises a second connecting frame, a rotating shaft sleeve, a first driving connecting plate, a roller, a second driving connecting plate, a brake cable mounting seat, a second reset spring and a brake cable joint; a second connecting frame is arranged below the lower bottom plate, a rotating shaft sleeve is arranged on the second connecting frame in a connecting mode, a first driving connecting plate is fixedly arranged on the rotating shaft sleeve, a roller is arranged on the first driving connecting plate, and the roller is in contact with a second cam; a second driving connecting plate is arranged on the rotating shaft sleeve, a brake cable mounting seat is arranged on the second driving connecting plate, and a brake cable is arranged on the brake cable mounting seat; a second reset spring is arranged at the top of the second driving connecting plate, and one end of the second reset spring is fixedly arranged on the upper bottom plate; a second brake cable joint for allowing the bridle cable to pass through is arranged on the upper base plate; the sliding driving mechanism comprises a sliding connector, a rotating seat, a first cutter sliding connecting plate, a second cutter sliding connecting plate, a cutter driving rod seat, a cutter driving rod, a cutter cam, a cutter driving plate seat and a cutter driving plate; the cutter support is arranged to be a U-shaped frame, the bottom of the cutter support is fixedly provided with a rotating seat, the rotating seat is connected with a rotating shaft in a switching manner, a first cutter sliding connecting plate and a second cutter sliding connecting plate are fixedly arranged on the rotating seat, and the second cutter sliding connecting plate is rotatably connected with a sliding connector; one end of the first cutter sliding connecting plate is provided with a cutter driving rod seat, a cutter driving rod is arranged on the cutter driving rod seat in a switching way, and one end of the cutter driving rod is connected to a crank rocker mechanism; the crank rocker mechanism comprises a cutter driving rod, a cutter cam, a cutter driving plate seat, a cutter driving plate and a driving shaft; one end of the cutter driving rod is rotatably connected to the cutter driving plate, one end of the cutter driving plate is rotatably connected to the cutter driving plate seat, and the cutter driving plate seat is fixedly arranged at the bottom of the upper base plate; a bearing is arranged in the middle of the cutter driving plate and is in contact with the cutter cam, the cutter cam is fixedly arranged on a driving shaft, and the driving shaft is connected to a motor; the cutter cam is arranged as a disc, a cam-like groove is formed in one side of the disc, and a bearing in the middle of the cutter driving plate is connected in the groove in a sliding mode.

7. A method for a web production apparatus according to claim 1, characterized in that: the pulling driving mechanism and the clamping driving mechanism are driven by adopting one power output, and the three driving mechanisms are synchronously driven to move through the rotating states of the first cam, the cutter cam and the second cam, such as long-distance rest, return motion, short-distance rest and push motion.

8. A method for a web production apparatus according to claim 2, characterized in that: the first cam is driven by pulling, the cam is in a return motion state at 0-10.8 degrees and is in a short-range resting state at 10.8-106.18 degrees; in a push stroke motion state at 106.18-180 degrees; is in a remote rest state at 180-302.25 degrees; is in a return motion state at 302.25-0 degrees; the stroke of the connecting rod driven by the cam is 42mm, the paper tube inserting part driven by the swing rod begins to descend in the operation return stroke of the cam, and the paper tube inserting part begins to ascend in the operation of the push stroke of the cam.

9. A method for a web production apparatus according to claim 2, characterized in that: the second cam is driven by clamping; the cam is in a pushing stroke motion state at 0-20.54 degrees, and the ascending stroke is 8mm; at a remote rest state at 25.4-179 degrees; in the return motion state at 179-216.5 degrees; at a short-range rest state at 216.5-339.45 degrees; at 339.45-0 degree, it is in pushing movement state; the stroke of the first driving connecting plate driven by the cam is 13mm, the paper tube clamping and conveying pliers driven by the swing rod start to clamp when the cam operates in a pushing stroke, and the paper tube clamping and conveying pliers start to loosen when the cam operates in a returning stroke.

10. A method for a web production apparatus according to claim 2, characterized in that: the cutter cam is used for sliding driving of the cutter; the cam is in a remote rest state at 0-8 degrees and is in a return motion state at 8-73.59 degrees; the short-range resting state is achieved at 73.59-106.41 degrees; the push stroke state is at 106.41-172.24 degrees; at 339.45-0 degree, is in remote rest state; the stroke of the cutter driving plate driven by the cam is 20.31mm, the double-station paper tube cutting mechanism driven by the oscillating bar starts to advance when the cam operates a pushing stroke, and the double-station paper tube cutting mechanism starts to retreat when the cam operates a returning stroke.