CN109505071A

CN109505071A - A kind of knitting machine and its processing method

Info

Publication number: CN109505071A
Application number: CN201910079960.4A
Authority: CN
Inventors: 张兴华; 张小华; 陈勇刚
Original assignee: Zhejiang Kunteng Intelligent Technology Co Ltd
Current assignee: Zhejiang Kunteng Intelligent Technology Co Ltd
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2019-03-22
Anticipated expiration: 2039-01-28
Also published as: CN109505071B

Abstract

The invention discloses a kind of knitting machine and its processing methods, it is intended to provide a kind of knitting machine that two layers of cloth can be stitched into several diamond shape fill areas, and its high degree of automation, sewing effect are good, high reliablity, its key points of the technical solution are that including mainframe, it is successively arranged cloth feeding mechanism on the mainframe, suture mechanism, applies plastic structure, edge covering mechanism and drier；The suture mechanism include on hold down assembly, under hold down assembly and the suturing assembly for suturing upper layer and lower layer cloth, suture mechanism further include hold down assembly on controlling and under hold down assembly between spacing the first servo mould group, on hold down assembly and under hold down assembly include backing plate and pressing plate, suture mechanism further includes the servo cylinder for driving pressing plate close to or far from backing plate, and the present invention is suitable for knitting machine technical field.

Description

A kind of knitting machine and its processing method

Technical field

The invention belongs to knitting machine technical field, a kind of knitting machine and its processing method are refered in particular to.

Background technique

Knitting machine be sutured after overlapping two layers of cloth or multilayer cloth, but existing knitting machine suture after, two layers The suture of cloth be usually it is parallel be stitched together, and it is existing according to the needs of use, as shown in figs. 9-10, after needing sewing Two layers of cloth between need to form several diamond shape fill areas after filling, and suture can also strut it is in a certain angle, with water chestnut Shape fill area is corresponding, therefore has developed this equipment.

Summary of the invention

The object of the present invention is to provide the knitting machines that two layers of cloth can be stitched into several diamond shape fill areas by one kind, and it is certainly Dynamicization degree is high, sewing effect is good, high reliablity.

The object of the present invention is achieved like this: a kind of knitting machine, including mainframe, it is characterised in that: the mainframe On be successively arranged cloth feeding mechanism, suture mechanism, apply plastic structure, edge covering mechanism and drier；

Cloth feeding mechanism is used to two layers of cloth respectively be in that upper layer and lower layer are sent into jointly in suture mechanism；

Suture mechanism is sutured two layers of cloth along conveying direction by suture；

Rubber-coated mechanism is used to for glue being coated on the suture of suture and cloth；

Edge covering mechanism is for suturing the edge of two layers of cloth；

Drier is for being dried glue；

The suture mechanism include on hold down assembly, under hold down assembly and the suture for suturing upper layer and lower layer cloth Component, suture mechanism further include hold down assembly on controlling and under hold down assembly between spacing the first servo mould group, upper pressure It includes backing plate and pressing plate that tight component holds down assembly under, and suture mechanism further includes for driving pressing plate close to or far from backing plate Servo cylinder.

The present invention is further arranged to: the cloth feeding mechanism includes upper roller group set up and down and lower roller Group, upper roller group and lower roller group include conveying roller and pressure roller, and cloth feeding mechanism further includes for driving conveying roller to rotate The first driving motor and for drive pressure roller close to or far from conveying roller first drive cylinder.

The present invention is further arranged to: the suturing assembly includes main transmission bar, upper rotary shaft, lower live spindle and backspin Turn countershaft, be driven between main transmission bar and upper rotary shaft by being equipped with the first belt, is led between main transmission bar and lower live spindle It crosses and is equipped with the transmission of the second belt, be driven between lower live spindle and lower swiveling counter shaft by being equipped with third belt；Suturing assembly is also Including front swing arm, front swing arm is two, and front swing arm is located at upper rotating shaft terminal, and the upper end of front swing arm and mainframe top are hinged, The lower end of front swing arm is equipped with the needle mounting bar being slidably connected with front swing arm, and needle mounting bar is equipped with axially to be flexibly connected with front swing arm Guide rod, the cam for driving guide rod axially to go up and down is additionally provided in upper rotary shaft, is additionally provided with several positions on needle mounting bar Shank in the upper top that holds down assembly, lower rotary shaft countershaft are equipped with several crochet hooks for being placed in down the lower section that holds down assembly, crochet hook and needle Bar is correspondingly arranged；Suturing assembly further includes the regulating device for controlling front swing arm amplitude of fluctuation, and regulating device includes auxiliary driving Bar, upper swing arm and lower swing arm, the lower end of upper swing arm and the upper end of lower swing arm are fixedly installed on auxiliary driving bar, are set on upper swing arm There are several adjustment apertures, lower swing arm is equipped with several lower adjustment holes, adjusts spiral shell by being equipped between adjustment apertures and main transmission bar The middle-end of bar connection, lower adjustment hole and front swing arm is connected by being equipped with connecting rod.

The present invention is further arranged to: the rubber-coated mechanism include the upper gluing base that is hingedly connected on mainframe and under It is equipped with gluing head corresponding with suture line position on gluing base, upper gluing base and lower gluing base, is also set on mainframe There is the first adjusting component for being placed in gluing base side and be placed in the second of lower gluing base side and adjust component, first is adjusted Component and the second adjusting component include being fixed on the upper fixed link of mainframe and adjusting screw for the first of adjusting.

The present invention is further arranged to: the edge covering mechanism includes pulling assembly and two taping machines, and pulling assembly is placed in The rear side of taping machine, be additionally provided on mainframe respectively drive two taping machines close to or far from the second servo mould group, tension group Part includes the active roll tube being respectively arranged on mainframe and driven roller, and pulling assembly further includes that driving active roll tube rotates Second driving motor and for driving driven roller to drive cylinder, active roll tube and driven close to or far from the second of active roll tube Several annular grooves corresponding with suture line position are additionally provided on roller.

The present invention is further arranged to: the drier includes several blowers being installed on mainframe.

The present invention is further arranged to: being additionally provided with presser, presser between the suture mechanism and rubber-coated mechanism Including two lower cloth pressing wheels and a upper cloth pressing wheel, it is additionally provided on the both ends of upper cloth pressing wheel for adjusting upper cloth pressing wheel and lower compress The second of spacing adjusts screw between wheel.

The present invention is further arranged to: knitting machine further includes cloth-winding mechanism, and cloth-winding mechanism includes preceding slave frame and rear slave Frame, preceding slave frame and rear slave frame include fixed bracket and the movable support that is installed on fixed bracket, movable support and solid It is flexibly connected between fixed rack and on fixed bracket for adjusting the adjusting motor of movable support left-right position, is set on movable support There are the winding up roller for batching and the first guide roller for guiding, is additionally provided with the second guide roller on fixed bracket and for correcting cloth The optoelectronic switch of discharge position is fixed on bracket and is additionally provided with two gag lever posts, and movable support is equipped with and is placed between two gag lever posts Locating rod.

A kind of processing method of knitting machine, comprising the following steps:

One, two roll cloths are separately mounted on the winding up roller of preceding slave frame and rear slave frame, the end of two batching is divided into Upper layer and lower layer and sequentially pass through the first guide roller, the second guide roller, cloth feeding mechanism, suture mechanism, apply plastic structure, presser, Edge covering mechanism and drier；

Two, the first driving cylinder starting, driving pressure roller compress cloth；Servo cylinder starting simultaneously, driving pressing plate compress cloth Material；Second driving cylinder starting simultaneously, drives driven roller to compress cloth；

Three, the first driving motor and the starting of the second driving motor, realize the auto-feed of cloth；Furthermore servo motor starts Driving suturing assembly is sutured between two layers of cloth, while the first servo mould group drives in sewing process and holds down assembly Realize the up and down motion of circulation；

Four, the cloth after being sutured enters in rubber-coated mechanism, and gluing head carries out gluing processing to the position of suture；

Five, the cloth after gluing enters edge covering mechanism, and taping machine carries out bound edge stitching processing to the both sides of cloth；

Six, the cloth after bound edge enters in drier, and glue is dried by drier.

The needle that two layers of cloth can be stitched into several diamond shape fill areas is had the advantage that by using above-mentioned technical proposal Loom, and its high degree of automation, sewing effect are good, high reliablity.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention；

Fig. 2 is schematic perspective view inside the present invention；

Fig. 3 be in the present invention on hold down assembly and under the structural schematic diagram that holds down assembly；

Fig. 4 is the schematic perspective view of suture mechanism in the present invention；

Fig. 5 is the side structure schematic view of suture mechanism in the present invention；

Fig. 6 is the schematic perspective view of rubber-coated mechanism and edge covering mechanism in the present invention；

Fig. 7 is the side structure schematic view of rubber-coated mechanism and edge covering mechanism in the present invention；

Fig. 8 is the overlooking the connection structure that bracket and movable support are fixed in the present invention.

Fig. 9 is the structural schematic diagram of design on fabric surface after two layers of cloth suture in the present invention.

Structural schematic diagram when Figure 10 is two layers of cloth suture rear distraction in the present invention.

Appended drawing reference in figure are as follows: 1, on hold down assembly；2, it holds down assembly under；3, the first servo mould group；4, backing plate；5, it presses Plate；6, servo cylinder；10, upper roller group；11, lower roller group；12, conveying roller；13, pressure roller；14, the first driving cylinder； 30, main transmission bar；31, upper rotary shaft；32, lower live spindle；33, lower swiveling counter shaft；34, front swing arm；35, needle mounting bar；36, Guide rod；37, cam；38, shank；39, auxiliary driving bar；40, upper swing arm；41, lower swing arm；42, coil of wire bar；43, stay rod； 44, line bar is controlled；45, wire break alarm；50, upper gluing base；51, lower gluing base；52, gluing head；53, the first adjusting group Part；54, second component is adjusted；55, fixed link；56, first screw is adjusted；60 taping machines；61, the second servo mould group；62, actively Roller；63, driven roller；64, the second driving cylinder；65, annular groove；66, blower；70, lower cloth pressing wheel；71, upper cloth pressing wheel； 72 second adjust screw；80, fixed bracket；81, movable support；82, motor is adjusted；83, winding up roller；84, the first guide roller；85, Second guide roller；86, optoelectronic switch；87, gag lever post；88, locating rod；90, suture.

Specific embodiment

With specific embodiment, the invention will be further described with reference to the accompanying drawing, referring to Fig. 1-8:

A kind of knitting machine, including mainframe, it is characterised in that: cloth feeding mechanism, wire-stitching machine are successively arranged on the mainframe Structure applies plastic structure, edge covering mechanism and drier；

Edge covering mechanism is for suturing the edge of two layers of cloth；

Drier is for being dried glue；

The suture mechanism include on hold down assembly 1, under hold down assembly 2 and the seam for suturing upper layer and lower layer cloth Seaming element, suture mechanism further include hold down assembly on controlling 1 and under hold down assembly the first servo mould group 3 of spacing between 2, On hold down assembly 1 and under to hold down assembly 2 include backing plate 4 and pressing plate 5, suture mechanism further include for driving pressing plate 5 close or Servo cylinder 6 far from backing plate 4.

Suturing assembly is sutured along cloth length direction, under hold down assembly and 2 be fixed on mainframe, the first servo mould group 3 be also installed on mainframe and for control hold down assembly 1 lifting, when suture, a needle, the first servo are often walked by suture mechanism Mould group 3 can adjust hold down assembly 1 and under the spacing that holds down assembly between 2, i.e., in sewing process, above hold down assembly 1 and under The spacing between 2 that holds down assembly is to change from small to big, then from large to small, circuit sequentially, so that after two layers of cloth suture, then when strutting, two The fill area of diamond shape is capable of forming between layer cloth；In suture, can also be needed to adjust its spacing according to fill area different structure；Pad Plate 4 and pressing plate 5 compress two layers of cloth for independent in suture, it is ensured that its sewing effect and suture precision, and backing plate 4 and pressing plate 5 On be equipped with suture slot corresponding with shank 38, convenient for suture.

The cloth feeding mechanism includes upper roller group 10 and lower roller group 11 set up and down, 10 He of upper roller group Lower roller group 11 includes conveying roller 12 and pressure roller 13, and cloth feeding mechanism further includes the first drive for driving conveying roller 12 to rotate Move motor and for driving pressure roller 13 to drive cylinder 14 close to or far from the first of conveying roller 12.

Conveying roller 12 and pressure roller 13 are mounted on mainframe, wherein one end of a conveying roller 12 is by the first driving motor It drives, for the other end with another conveying roller 12 by toothed belt transmission, the both ends of two pressure rollers 13 are equipped with slide plate jointly, main Rack is equipped with the sliding block connecting with slide plate slides, and the first driving cylinder 14 is installed on mainframe and slide plate is driven to go up and down, that is, drives Dynamic pressure roller 13 is realized close to or far from conveying roller 12 and compresses and unclamp, drive conveying roller by the first driving motor when compressing 12 carry out work feed.

The suturing assembly includes main transmission bar 30, upper rotary shaft 31, lower live spindle 32 and lower swiveling counter shaft 33, main biography It is driven between lever 30 and upper rotary shaft 31 by being equipped with the first belt, by setting between main transmission bar 30 and lower live spindle 32 There is the transmission of the second belt, is driven between lower live spindle 32 and lower swiveling counter shaft 33 by being equipped with third belt；Suturing assembly is also Including front swing arm 34, front swing arm 34 is two, and front swing arm 34 is located at upper 31 both ends of rotary shaft, the upper end of front swing arm 34 and mainframe Top is hinged, and the lower end of front swing arm 34 is equipped with the needle mounting bar 35 being slidably connected with front swing arm 34, needle mounting bar 35 be equipped with The guide rod 36 that front swing arm 34 is axially flexibly connected is additionally provided in upper rotary shaft 31 convex for driving guide rod 36 axially to go up and down 37 are taken turns, several shanks 38 for being located at 1 top that above holds down assembly are additionally provided on needle mounting bar 35, lower rotary shaft countershaft is equipped with several set Hold down assembly the crochet hooks of 2 lower sections under, and crochet hook is correspondingly arranged with shank 38；Suturing assembly further includes putting for controlling front swing arm 34 The regulating device of dynamic amplitude, regulating device include auxiliary driving bar 39, upper swing arm 40 and lower swing arm 41, and the lower end of upper swing arm 40 is under The upper end of swing arm 41 is fixedly installed on auxiliary driving bar 39, and upper swing arm 40 is equipped with several adjustment apertures, is set on lower swing arm 41 There are several lower adjustment holes, is connected between adjustment apertures and main transmission bar 30 by being equipped with adjusting screw rod, lower adjustment hole and front swing arm 34 middle-end is connected by being equipped with connecting rod.

Main transmission bar 30 and upper rotary shaft 31 are mounted at the top of mainframe, and main transmission bar 30 is by being installed at the top of mainframe Servo motor driving, principle are as follows: main transmission bar 30 drives upper rotary shaft 31 to rotate by the first belt, upper rotary shaft 31, Upper rotary shaft 31 drives guide rod 36 to go up and down by cam 37 and connecting rod, then drives about 38 shank on needle mounting bar 35 Suture needle is realized in movement；Main transmission bar 30 also drives lower live spindle 32 to rotate by the second belt, under lower live spindle 32 drives Swiveling counter shaft 33 rotates, and crochet hook is installed on lower swiveling counter shaft 33, and the decline of the every band moving-wire of shank 38 is primary, and crochet hook rotation is turned around, Realization suture is matched with shank 38 by crochet hook；Regulating device is used to control the amplitude of fluctuation of front swing arm 34, i.e., for adjusting The amplitude of fluctuation of markingoff pin bar 38 is adapted the amplitude of fluctuation of shank 38 with work feed speed, and the amplitude of fluctuation of shank 38 is to stitch The cable run distance of zygonema；By the link position of adjusting adjusting screw rod and adjustment apertures, or by adjusting connecting rod and lower adjusting The adjusting to cable run distance may be implemented in the link position in hole, and suturing assembly is driven by single servo motor, control precision it is high and Structure simplifies.

Bracing wire component is additionally provided at the top of mainframe and several for placing the coil of wire bar 42 of the coil of wire, bracing wire component includes solid The bracing wire cylinder of lower section and the stay rod 43 being fixed on bracing wire Telescopic-cylinder end at the top of mainframe, mainframe top are also set There are control line bar 44, principle are as follows: the line on the coil of wire, which is drawn, bypasses stay rod 43, and around the top of control line bar 44, final to install In on shank 38, shank 38 often walks a needle, and bracing wire cylinder drives stay rod 43 flexible primary, will by the lower pressure of stay rod 43 Line is pulled out from the coil of wire, facilitates line sending；The also mountable wire break alarm 45 in the top of mainframe, line are worn from wire break alarm 45 It crosses, if line has been used up, line can not be detected in wire break alarm 45, then alarmed by display, alarm lamp etc., prompt is changed The coil of wire.

The rubber-coated mechanism includes the upper gluing base 50 being hingedly connected on mainframe and lower gluing base 51, upper gluing It is equipped with gluing head 52 corresponding with suture line position on base 50 and lower gluing base 51, is additionally provided on mainframe and is placed in painting First adjusting component 53 of 50 side of glue base and the second adjusting component 54 for being placed in lower 51 side of gluing base, the first adjusting group Part 53 and the second adjusting component 54 include being fixed on the upper fixed link 55 of mainframe and adjusting screw 56 for the first of adjusting.

Gluing head 52 on upper gluing base 50 is used for carrying out gluing, lower gluing between upper layer cloth upper surface and suture Gluing head 52 on base 51 is used for carrying out gluing between lower layer's cloth lower surface and suture, it is ensured that after two layers of cloth suture, position It is capable of fixing and is bonded on cloth in the suture on two layers of cloth outer surface, entanglement is avoided to make that diamond shape can not be formed between two layers of cloth Pocket, also can avoid suture entanglement and cause using when be broken；The Principles of Regulation of upper gluing base 50 and lower gluing base 51 Are as follows: one end is articulated on mainframe, and the other side adjusts screw 56 by first in rotating fixing rod 55, so that first adjusts Above-mentioned gluing base is withstood in the end of section screw 56, rotates so that gluing base can be realized around hinged place, thus according to cloth Thickness adjusts the spacing between upper gluing base 50 and lower gluing base 51.

The edge covering mechanism includes pulling assembly and two taping machines 60, and pulling assembly is placed in the rear side of taping machine 60, main Be additionally provided in rack respectively drive two taping machines 60 close to or far from the second servo mould group 61, pulling assembly include pacify respectively Loaded on the active roll tube 62 and driven roller 63 on mainframe, pulling assembly further includes that drive active roll tube 62 to rotate second drives Dynamic motor and for driving driven roller 63 to drive cylinder 64 close to or far from the second of active roll tube 62, active roll tube 62 and from Several annular grooves 65 corresponding with suture line position are additionally provided on dynamic roller 63.

Tensioning mechanism is sutured convenient for two side ends of the taping machine 60 to cloth, is mentioned for tensing cloth and sending out cloth High sewing effect, in sewing process, the second servo mould group 61 can drive two taping machines 60 to move, so as to as needed The bound edge Wiring structure for changing cloth both sides, due to being coated with glue on the position of suture, in active roll tube 62 and driven It is respectively provided with annular groove 65 on roller 63, avoids in transmission process, glue is by active roll tube 62 or driven roller 63 to destruction, shadow It rings viscous glutinous；Wherein taping machine 60 can be described as overedger again, for traditional outsourcing device, come with bound edge and cutting effect, if its When Wiring structure is fold-line-shaped structure, the two sides edge of cloth can also be cut into fold-line-shaped structure.

The drier includes several blowers 66 being installed on mainframe, after blower 66 can be placed in edge covering mechanism Side, can also be placed between rubber-coated mechanism and edge covering mechanism, play the role of Quick-air-drying to glue.

Presser is additionally provided between the suture mechanism and rubber-coated mechanism, presser includes two lower 70 Hes of cloth pressing wheel One is gone up cloth pressing wheel 71, is additionally provided on the both ends of upper cloth pressing wheel 71 for adjusting spacing between upper cloth pressing wheel 71 and lower cloth pressing wheel 70 Second adjust screw 72, the both ends of lower cloth pressing wheel 70 and upper cloth pressing wheel 71 are mounted on compress bracket, and compress bracket is fixed In on mainframe, lower cloth pressing wheel 70 is fixedly connected with compress bracket, and upper cloth pressing wheel 71 adjusts screw by second with compress bracket 72 liftables are adjusted, convenient for compressing cloth, so that can tighten in cloth transmission process, convenient for improving the processing essence of each mechanism Degree.

Knitting machine further includes cloth-winding mechanism, and cloth-winding mechanism includes preceding slave frame and rear slave frame, preceding slave frame and rear slave Frame includes the fixed movable support 81 bracket 80 and be installed on fixed bracket 80, between movable support 81 and fixed bracket 80 It is flexibly connected and on fixed bracket 80 for adjusting the adjusting motor 82 of 81 left-right position of movable support, movable support 81 is equipped with Winding up roller 83 for batching and the first guide roller 84 for guiding are fixed and are additionally provided with the second guide roller 85 on bracket 80 and are used for The optoelectronic switch 86 of cloth discharge position is corrected, two gag lever posts 87 are additionally provided on fixed bracket 80, movable support 81 is equipped with and is placed in Locating rod 88 between two gag lever posts 87.

Fixed bracket 80 is equipped with guide rod 36, and 81 bottom of movable support is equipped with and leads with what guide rod 36 was slidably connected Set adjusts motor 82 and is installed on fixed bracket 80, and is connected with ball screw, and movable support 81 is fixed on the silk of ball screw In rod set, wherein the KPS-C2 photoelectric rectification sensor of KETAI, principle is can be selected in optoelectronic switch 86 are as follows: can be by entire volume cloth set On winding up roller 83, so that one end of cloth sequentially passes through the first guide roller 84 and the second guide roller 85 and penetrates in cloth feeding mechanism, Optoelectronic switch 86 is placed in the side of cloth, and during work feed, when cloth is offset to both sides, optoelectronic switch 86 is detected, if It detects generation offset, then feeds back to control system, control system controls to adjust motor 82 and pushes movable support 81 to reversed fortune Dynamic, i.e. promotion cloth moves backward, and plays the role of correcting cloth discharge position；The setting of gag lever post 87 and locating rod 88 is for limiting The maximum activity distance of movable support 81.

Complete machine can be controlled by programmable controller.

One, two roll cloths are separately mounted on the winding up roller 83 of preceding slave frame and rear slave frame, by the end part of two batching For upper layer and lower layer and sequentially pass through the first guide roller 84, the second guide roller 85, cloth feeding mechanism, suture mechanism, painting plastic structure, compress Mechanism, edge covering mechanism and drier；

Two, the first driving cylinder 14 starts, and driving pressure roller 13 compresses cloth；Servo cylinder 6 starts simultaneously, drives pressing plate 5 Compress cloth；The second driving cylinder 64 starts simultaneously, and driven roller 63 is driven to compress cloth；

Three, the first driving motor and the starting of the second driving motor, realize the auto-feed of cloth；Furthermore servo motor starts Driving suturing assembly is sutured between two layers of cloth, while the first servo mould group 3 drives compression group in sewing process Part 1 realizes the up and down motion of circulation；

Four, the cloth after being sutured enters in rubber-coated mechanism, and gluing head 52 carries out gluing processing to the position of suture；

Five, the cloth after gluing enters edge covering mechanism, and taping machine 60 carries out bound edge stitching processing to the both sides of cloth；

Six, the cloth after bound edge enters in drier, and glue is dried by drier.

This equipment processing method is simple, high degree of automation, sewing effect are good.

Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according to The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.

Claims

1. a kind of knitting machine, including mainframe, it is characterised in that: be successively arranged on the mainframe cloth feeding mechanism, suture mechanism, Apply plastic structure, edge covering mechanism and drier；

Cloth feeding mechanism is used to two pieces of cloth respectively be in that upper layer and lower layer are sent into jointly in suture mechanism；

Suture mechanism is sutured two pieces of cloth along conveying direction by suture；

Edge covering mechanism is for suturing the edge of two pieces of cloth；

Drier is for being dried glue；

The suture mechanism include above hold down assembly (1), under hold down assembly (2) and the seam for suturing upper and lower two pieces of cloth Seaming element, suture mechanism further include for control hold down assembly (1) and under hold down assembly the first servo mould of spacing between (2) Group (3), above hold down assembly (1) and under hold down assembly (2) include backing plate (4) and pressing plate (5), suture mechanism further include for driving Servo cylinder (6) of the dynamic pressure plate (5) close to or far from backing plate (4).

2. a kind of knitting machine according to claim 1, it is characterised in that: the cloth feeding mechanism includes on set up and down Convey roller group (10) and lower roller group (11), upper roller group (10) and lower roller group (11) including conveying roller (12) and Pressure roller (13), cloth feeding mechanism further include for drive conveying roller (12) rotate the first driving motor and for driving pressure roller (13) Cylinder (14) are driven close to or far from the first of conveying roller (12).

3. a kind of knitting machine according to claim 1, it is characterised in that: the suturing assembly include main transmission bar (30), Upper rotary shaft (31), lower live spindle (32) and lower swiveling counter shaft (33) lead between main transmission bar (30) and upper rotary shaft (31) It crosses and is equipped with the transmission of the first belt, be driven between main transmission bar (30) and lower live spindle (32) by being equipped with the second belt, backspin Turn to be driven between main shaft (32) and lower swiveling counter shaft (33) by being equipped with third belt；Suturing assembly further includes front swing arm (34), Front swing arm (34) is two, and front swing arm (34) is located at upper rotary shaft (31) both ends, the upper end of front swing arm (34) and mainframe top Hingedly, the lower end of front swing arm (34) is equipped with the needle mounting bar (35) being slidably connected with front swing arm (34), and needle mounting bar is set on (35) There is the guide rod (36) being axially flexibly connected with front swing arm (34), is additionally provided on upper rotary shaft (31) for driving guide rod (36) The cam (37) axially gone up and down is additionally provided with several shanks (38) for being located at and above holding down assembly above (1) on needle mounting bar (35), under Shaft countershaft is equipped with several crochet hooks for being placed in down and holding down assembly below (2), and crochet hook is correspondingly arranged with shank (38)；Suturing assembly It further include the regulating device for controlling front swing arm (34) amplitude of fluctuation, regulating device includes auxiliary driving bar (39), upper swing arm (40) and lower swing arm (41), the lower end of upper swing arm (40) and the upper end of lower swing arm (41) are fixedly installed in auxiliary driving bar (39) On, upper swing arm (40) is equipped with several adjustment apertures, and lower swing arm (41) is equipped with several lower adjustment holes, adjustment apertures and main transmission It is connected between bar (30) by being equipped with adjusting screw rod, lower adjustment hole is connect with the middle-end of front swing arm (34) by being equipped with connecting rod.

4. a kind of knitting machine according to claim 1, it is characterised in that: the rubber-coated mechanism includes being hingedly connected to host Upper gluing base (50) and lower gluing base (51) on frame, be equipped on upper gluing base (50) and lower gluing base (51) with The corresponding gluing head (52) of line position is sutured, the first adjusting component for being placed in gluing base (50) side is additionally provided on mainframe (53) and be placed in lower gluing base (51) side second adjust component (54), first adjust component (53) and second adjusting component It (54) include being fixed on the upper fixed link (55) of mainframe and adjusting screw (56) for the first of adjusting.

5. a kind of knitting machine according to claim 1, it is characterised in that: the edge covering mechanism includes pulling assembly and Liang Tai Taping machine (60), pulling assembly are placed in the rear side of taping machine (60), are additionally provided on mainframe and respectively drive two taping machines (60) Close to or far from the second servo mould group (61), pulling assembly include the active roll tube (62) being respectively arranged on mainframe and from Dynamic roller (63), pulling assembly further include driving second driving motor of active roll tube (62) rotation and for driving driven roller (63) cylinder (64) are driven close to or far from the second of active roll tube (62), is also set on active roll tube (62) and driven roller (63) There are several annular grooves (65) corresponding with suture line position.

6. a kind of knitting machine according to claim 1, it is characterised in that: the drier includes being installed on mainframe Several blowers (66).

7. a kind of knitting machine according to claim 1, it is characterised in that: also set between the suture mechanism and rubber-coated mechanism There is presser, presser includes two lower cloth pressing wheels (70) and one upper cloth pressing wheel (71), the both ends of upper cloth pressing wheel (71) On be additionally provided with for adjusting spacing between upper cloth pressing wheel (71) and lower cloth pressing wheel (70) second adjust screw (72).

8. a kind of knitting machine according to claim 1, it is characterised in that: knitting machine further includes cloth-winding mechanism, cloth-winding mechanism Including preceding slave frame and rear slave frame, preceding slave frame and rear slave frame include fixed bracket (80) and are installed on fixed bracket (80) movable support (81) on is flexibly connected between movable support (81) and fixed bracket (80) and uses on fixed bracket (80) In the adjusting motor (82) for adjusting movable support (81) left-right position, movable support (81) is equipped with the winding up roller (83) for batching With the first guide roller (84) for guiding, the second guide roller (85) is additionally provided on fixed bracket (80) and for correcting cloth material position The optoelectronic switch (86) set, is additionally provided with two gag lever posts (87) on fixed bracket (80), movable support (81) is equipped with and is placed in two Locating rod (88) between a gag lever post (87).

9. the processing method of -8 any a kind of knitting machines according to claim 1, it is characterised in that: the following steps are included:

One, two roll cloths are separately mounted on the winding up roller (83) of preceding slave frame and rear slave frame, the end of two batching is divided into Upper layer and lower layer simultaneously sequentially pass through the first guide roller (84), the second guide roller (85), cloth feeding mechanism, suture mechanism, apply plastic structure, pressure Cloth mechanism, edge covering mechanism and drier；

Two, the first driving cylinder (14) starting, driving pressure roller (13) compress cloth；Servo cylinder (6) starting simultaneously drives pressing plate (5) cloth is compressed；Second driving cylinder (64) starting simultaneously, drives driven roller (63) to compress cloth；

Three, the first driving motor and the starting of the second driving motor, realize the auto-feed of cloth；Furthermore servo motor starting driving Suturing assembly is sutured between two blocks of clothes, while the first servo mould group (3) drives in sewing process and holds down assembly (1) up and down motion of circulation is realized；

Four, the cloth after being sutured enters in rubber-coated mechanism, and gluing head (52) carries out gluing processing to the position of suture；

Five, the cloth after gluing enters edge covering mechanism, and taping machine (60) carries out bound edge stitching processing to the both sides of cloth；

Six, the cloth after bound edge enters in drier, and glue is dried by drier.