阅读说明：本技术 一种纺织面料双刀对切装置 (Textile fabric double-knife beveling device ) 是由 李向甫 程顺平 于 2020-07-11 设计创作，主要内容包括：本发明属于面料生产技术领域,具体的说是一种纺织面料双刀对切装置,包括壳体、电机和同步板；所述壳体的内部前后侧壁于第一传动带和第二传动带之间的面料位置均开设有滑槽；两个所述滑槽的内部共同滑动连接有同一个同步板；所述壳体的前端面固连有动力箱；所述动力箱的内部于同步板的右侧位置固连有安装板；所述安装板的后端面固连有电机；所述电机的输出轴固连有主动齿轮；所述壳体的前端面上下滑动连接有齿板,且齿板与同步板之间固定连接；通过本发明有效的实现了刀具与面料的同步运动断切,保证了面料在断切的过程中持续的传动,实现传动动力输出的连续性,提高了机械使用寿命,同时可以大幅提高面料的断切效率。(The invention belongs to the technical field of fabric production, and particularly relates to a double-cutter beveling device for textile fabrics, which comprises a shell, a motor and a synchronous plate, wherein the shell is provided with a plurality of blades; the front side wall and the rear side wall of the interior of the shell are provided with sliding grooves in the fabric position between the first transmission belt and the second transmission belt; the insides of the two sliding grooves are connected with the same synchronizing plate in a sliding mode; the front end face of the shell is fixedly connected with a power box; the power box is internally and fixedly connected with an installation plate at the right side of the synchronous plate; the rear end face of the mounting plate is fixedly connected with a motor; an output shaft of the motor is fixedly connected with a driving gear; a toothed plate is connected to the front end face of the shell in a vertical sliding mode and is fixedly connected with the synchronous plate; the invention effectively realizes the synchronous motion cutting of the cutter and the fabric, ensures the continuous transmission of the fabric in the cutting process, realizes the continuity of transmission power output, prolongs the service life of machinery, and can greatly improve the cutting efficiency of the fabric.)

1. A textile fabric double-knife beveling device comprises a shell (1), a motor (2) and a synchronous plate (3); the method is characterized in that: the shell (1) is designed to be of a cuboid structure; a cavity is formed in the shell (1); a first rotating shaft (11) and a second rotating shaft (12) are connected between the front side wall and the rear side wall of the interior of the shell (1) and close to the upper right corner of the shell (1) in a rotating mode, and the first rotating shaft (11) is located at the left side position of the second rotating shaft (12); the first rotating shaft (11) and the second rotating shaft (12) are connected with the same first transmission belt (13) together; a third rotating shaft (14) and a fourth rotating shaft (15) are connected between the front side wall and the rear side wall of the interior of the shell (1) and close to the lower surface of the shell (1) in a rotating mode, and the third rotating shaft (14) is located at the left side position of the fourth rotating shaft (15); the third rotating shaft (14) and the fourth rotating shaft (15) are connected with a same second transmission belt (16) together; a material guide port is formed in the position, on the left side face of the shell (1), of the first transmission belt (13); the fabric is guided inside the material guide opening; the right side end face of the fabric penetrates through the first transmission belt (13), and then vertically falls down at the right side position of the first transmission belt (13) and falls into the upper surface of the second transmission belt (16); the same guide shaft (17) is connected between the front side wall and the rear side wall of the interior of the shell (1) in a manner of rotating together at a position close to the upper surface of the second transmission belt (16); a discharge hole is formed in the right side surface of the shell (1) at the position of the second transmission belt (16); chutes are formed in the front side wall and the rear side wall of the shell (1) at the fabric position between the first transmission belt (13) and the second transmission belt (16); the insides of the two sliding grooves are connected with the same synchronous plate (3) in a sliding manner; the upper surface of the synchronous plate (3) is provided with a guide hole which is communicated up and down; the left side surface and the right side surface of the inner part of the guide hole are both provided with cutting grooves; a cutter (31) is connected to the inner parts of the two cutting grooves in a sliding manner; first springs (32) which are uniformly arranged are fixedly connected between the two cutters (31) and the bottoms of the corresponding cutting grooves; first air cylinders (33) which are uniformly arranged are fixedly connected between the two cutters (31) and the bottoms of the corresponding cutting grooves, and the first air cylinders (33) and the first springs (32) are alternately arranged; the front end face of the shell (1) is fixedly connected with a power box (21); a mounting plate is fixedly connected to the right side of the synchronous plate (3) in the power box (21); the rear end face of the mounting plate is fixedly connected with a motor (2); an output shaft of the motor (2) is fixedly connected with a driving gear (24); a toothed plate (22) is connected to the front end face of the shell (1) in a vertical sliding mode, and the toothed plate (22) is fixedly connected with the synchronous plate (3); the front end face of the shell (1) is rotatably connected with a transmission gear (23) between the toothed plate (22) and the driving gear (24), and the transmission gear (23) is respectively in meshed connection with the driving gear (24) and the toothed plate (22).

2. A double-blade bevelling apparatus for textile fabrics according to claim 1, characterized in that: fixing grooves are formed in the left side surface and the right side surface of the inside of the synchronous plate (3) at the upper position and the lower position of the cutting groove; the fixing blocks (34) are connected to the inner parts of the fixing grooves in a sliding mode; second springs (36) which are uniformly arranged are fixedly connected between the fixed block (34) and the groove bottom of the corresponding fixed groove; and second air cylinders (35) which are uniformly arranged are fixedly connected between the fixed block (34) and the bottom of the corresponding fixed groove, and the second air cylinders (35) and the second springs (36) are alternately arranged.

3. A double-blade bevelling apparatus for textile fabrics according to claim 2, wherein: the left side surface and the right side surface of the inside of the synchronous plate (3) are provided with chutes at the front position and the rear position of the fixed groove; the insides of the chutes are all connected with inclined blocks (37) in a sliding manner; and a third spring (38) is fixedly connected between each inclined block (37) and the bottom of the corresponding inclined groove.

4. A double-blade bevelling apparatus for textile fabrics according to claim 3, wherein: the side surfaces of the skewed slots, which are close to the front end surface and the rear end surface of the synchronous plate (3), are provided with control slots; the inner parts of the inclined blocks (37) corresponding to the control grooves are fixedly connected with press plates (39); the side face of one side of the control groove close to the guide hole is fixedly connected with a third cylinder (310), and the third cylinder (310) is communicated with the second cylinder (35).

5. A double-blade bevelling apparatus for textile fabrics according to claim 3, wherein: the inclined blocks (37) are fixedly connected with first rubber pads (311) at the side positions of one side relative to the fabric; the side face of one side of the fixed block (34) opposite to the fabric is fixedly connected with a second rubber pad (312); the side positions of the first rubber pad (311) and the second rubber pad (312) relative to one side of the fabric are both designed to be rough surface structures.

6. A double-knife bevelling device for textile fabrics according to claim 5, characterized in that: air guide holes which are uniformly distributed are formed between the fixing blocks (34) and the corresponding second rubber pads (312) together, and the air guide holes are communicated with the corresponding fixing grooves.

Technical Field

The invention belongs to the technical field of fabric production, and particularly relates to a double-cutter beveling device for textile fabrics.

Background

After finishing textile fabric production, need carry out the cut-off processing of fixed length to the surface fabric according to the demand, in order to improve the cut-off effect of surface fabric, avoid the surface fabric to cut off the not enough problem, often can use the double knives to the cutting device.

According to CN111101368A a textile fabric double knives cutter device, in the prior art, the textile fabric double knives cutter device simply transmits the fabric between the double knives, and the fabric is cut off and processed through the relative motion between the double knives, but in the cutter process of this mode, the following problems exist:

firstly, the method comprises the following steps: in the cutting process, as the double knives require a certain time for cutting, the transmission of the fabric needs to be stopped during cutting, so that the fabric is transmitted intermittently, on one hand, the cutting efficiency of the fabric is seriously influenced, and on the other hand, the service life of a power mechanism can be reduced due to repeated swinging stopping of a motion mechanism;

secondly, the method comprises the following steps: in the double-cutter beveling process, due to the staggered design of the cutting edges of the two cutters, a shearing and pulling effect can be generated on the fabric, and due to the fact that the fabric is not effectively fixed and has certain elasticity, the fabric can deform, wrinkle and even be insufficiently cut in the cutter beveling process;

thirdly, the method comprises the following steps: the fabric is horizontally transmitted, after the fabric is cut off, the transmission of the fabric is interrupted, and the new end face is difficult to continuously and effectively transmit downwards;

in view of this, in order to overcome the above technical problems, the present applicant has designed and developed a double-blade beveling device for textile fabrics, which solves the above technical problems.

Disclosure of Invention

In order to make up the deficiency of the prior art, solve among the prior art, the textile fabric double knives cuts the device, simple with the surface fabric transmission between the double knives, through the relative motion between the double knives, realize the processing of cutting absolutely to the surface fabric, but the cutting process of this mode, have following problem: firstly, in the cutting process, as the double knives require a certain time for cutting, the transmission of the fabric needs to be stopped during cutting, so that the fabric is transmitted intermittently, on one hand, the cutting efficiency of the fabric is seriously influenced, and on the other hand, the service life of a power mechanism can be reduced due to repeated swinging stopping of a motion mechanism; secondly, in the double-cutter beveling process, due to the staggered design of the cutting edges of the two cutters, the fabric can be sheared and pulled, and due to the fact that the fabric is not effectively fixed and has certain elasticity, the fabric can deform, wrinkle and even be cut insufficiently in the cutter beveling process; and thirdly, the fabric is horizontally transmitted, after the fabric is cut off, the transmission of the fabric is interrupted, and the new end face is difficult to continuously and effectively transmit downwards.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a double-cutter beveling device for textile fabrics, which comprises a shell, a motor and a synchronous plate, wherein the shell is provided with a plurality of blades; the shell is designed into a cuboid structure; a cavity is formed in the shell; a first rotating shaft and a second rotating shaft are jointly and rotatably connected between the front side wall and the rear side wall of the interior of the shell and close to the upper right corner of the shell, and the first rotating shaft is positioned at the left side of the second rotating shaft; the first rotating shaft and the second rotating shaft are connected with the same first transmission belt; a third rotating shaft and a fourth rotating shaft are jointly and rotatably connected between the front side wall and the rear side wall of the interior of the shell and close to the lower surface of the shell, and the third rotating shaft is positioned at the left side of the fourth rotating shaft; the third rotating shaft and the fourth rotating shaft are connected with the same second transmission belt; a material guide port is formed in the position, on the left side face of the shell, of the first transmission belt; the fabric is guided inside the material guide opening; the right side end face of the fabric penetrates through the first transmission belt, vertically falls at the right side position of the first transmission belt and falls on the upper surface of the second transmission belt; the position, close to the upper surface of the second transmission belt, between the front side wall and the rear side wall inside the shell is connected with the same guide shaft in a co-rotating mode; a discharge hole is formed in the right side surface of the shell at the position of the second transmission belt; the front side wall and the rear side wall of the interior of the shell are provided with sliding grooves in the fabric position between the first transmission belt and the second transmission belt; the insides of the two sliding grooves are connected with the same synchronizing plate in a sliding mode; the upper surface of the synchronous plate is provided with a guide hole which is communicated up and down; the left side surface and the right side surface of the inner part of the guide hole are both provided with cutting grooves; the inner parts of the two cutting grooves are connected with cutters in a sliding manner; first springs which are uniformly arranged are fixedly connected between the two cutters and the bottoms of the corresponding cutting grooves; first air cylinders which are uniformly arranged are fixedly connected between the two cutters and the bottoms of the corresponding cutting grooves, and the first air cylinders and the first springs are alternately arranged; the front end face of the shell is fixedly connected with a power box; the power box is internally and fixedly connected with an installation plate at the right side of the synchronous plate; the rear end face of the mounting plate is fixedly connected with a motor; an output shaft of the motor is fixedly connected with a driving gear; a toothed plate is connected to the front end face of the shell in a vertical sliding mode and is fixedly connected with the synchronous plate; the front end face of the shell is rotatably connected with a transmission gear between the toothed plate and the driving gear, and the transmission gear is respectively meshed and connected with the driving gear and the toothed plate; in the first and second cutting processes, as the double knives need to have certain time requirements, the transmission of the fabric needs to be stopped during cutting, so that the fabric is in intermittent transmission, on one hand, the cutting efficiency of the fabric is seriously influenced, and on the other hand, the repeated swinging of a movement mechanism can also reduce the service life of a power mechanism; secondly, in the double-cutter beveling process, due to the staggered design of the cutting edges of the two cutters, the fabric can be sheared and pulled, and due to the fact that the fabric is not effectively fixed and has certain elasticity, the fabric can deform, wrinkle and even be cut insufficiently in the cutter beveling process; thirdly, the fabric is horizontally transmitted, after the fabric is cut off, the transmission of the fabric is interrupted, and a new end face is difficult to continuously and effectively transmit downwards, through the double-cutter splitting device for the textile fabric, firstly, the fabric is vertically transmitted to the surface of a second transmission belt through the right side of a first transmission belt, the fabric penetrates through a guide hole of a synchronous plate, when the fabric is required to be cut off, a motor is started, the motor rotates clockwise, an output shaft of the motor drives a driving gear to rotate clockwise, the driving gear further drives a transmission gear to rotate anticlockwise, the transmission gear further drives a toothed plate to move downwards, the toothed plate drives the synchronous plate to move downwards, the transmission speeds of the synchronous plate and the fabric are the same by controlling the rotating speed of the motor, the synchronous movement between the fabric and the synchronous plate is realized, then, the first cylinder is controlled to eject out, the first cylinder drives a corresponding cutter to eject out a cutting groove, the two cutters are used for realizing the cut-off of the fabric, the synchronous plate can drive the two cutters to synchronously move with the fabric, the cut-off process of the fabric is not stopped, the motor rotates reversely after the cut-off of the fabric is completed, meanwhile, the first air cylinder drives the corresponding cutters to retract into the corresponding cutting grooves, and the synchronous plate is quickly reset upwards through the reverse rotation of the motor, so that the next cut-off work is carried out and is circulated in sequence.

Preferably, the left side surface and the right side surface inside the synchronous plate are provided with fixing grooves at the upper position and the lower position of the cutting groove; the inner parts of the fixing grooves are connected with fixing blocks in a sliding mode; second springs which are uniformly arranged are fixedly connected between the fixed block and the groove bottom of the corresponding fixed groove; second air cylinders which are uniformly arranged are fixedly connected between the fixed block and the bottom of the corresponding fixed groove, and the second air cylinders and the second springs are alternately arranged; the during operation, through setting up the fixed block, when carrying out synchronous bisection to the surface fabric, the piston rod of second cylinder is ejecting, and then drives the fixed slot that the fixed block roll-off corresponds, realizes the fixed of both sides surface fabric about the cutter for the surface fabric is when carrying out the truncation, receives the cutter and drags the surface fabric surface area of effect and reduce by a wide margin, and then the cutter is at the bisection in-process, and the deflection of surface fabric is also less, and the cutter truncation is more effective, has reduced the whole transmission influence to the surface fabric.

Preferably, chutes are formed in the left side surface and the right side surface of the inside of the synchronous plate at the front and the rear positions of the fixed groove; the inner parts of the chutes are all connected with inclined blocks in a sliding manner; a third spring is fixedly connected between the inclined block and the bottom of the corresponding inclined groove; the during operation, because the surface fabric is the vertical state of freedom, the surface fabric can have the fold phenomenon of small size, through setting up the sloping block, when carrying out the truncation to the surface fabric, through leading-in gas to the inside of chute, the internal pressure increase of chute, and then drive the ejecting chute of sloping block, because two relative sloping blocks are at relative motion's in-process, can be towards the front and back terminal surface motion of surface fabric for the surface fabric is carrying out the in-process of fixing, can be by abundant expansion, avoids the surface fabric fold to influence the effect of truncation.

Preferably, the side surfaces of the inclined grooves, which are close to the front end surface and the rear end surface of the synchronous plate, are provided with control grooves; the inner parts of the inclined blocks corresponding to the control grooves are fixedly connected with press plates; the side surface of one side of the control groove, which is close to the guide hole, is fixedly connected with a third cylinder, and the third cylinder is communicated with the second cylinder; the during operation, after the surface fabric received the expansion effort of sloping block fore-and-aft direction, the surface fabric can carry out fore-and-aft adjustment, because the fixed extrusion of fixed block can be serious the expansion adjustment of hindering the surface fabric, through setting up the clamp plate, when the in-process of the ejecting chute of sloping block, the fixed block is ejecting fixed slot not, expand the adjustment back around the surface fabric when the sloping block, the clamp plate contacts the third cylinder this moment, extrude the third cylinder through the clamp plate, make the inside gas of third cylinder inside can enter into the inside of the second cylinder that corresponds, make the ejecting fixed slot of second cylinder, the fixed block just fixes the surface fabric this moment.

Preferably, the side face of one side of the inclined block relative to the fabric is fixedly connected with a first rubber pad; the side face positions of the fixed blocks, which are opposite to one side of the fabric, are fixedly connected with second rubber pads; the lateral surfaces of the first rubber pad and the second rubber pad, which are opposite to one side of the fabric, are designed to be rough surfaces; the during operation is through setting up first rubber pad and second rubber pad for be soft material with the direct contact face of surface fabric, avoid to surface fabric surface extrusion's in-process, exert an influence to the surface fabric, lead to the damaged scheduling problem of surface fabric even, first rubber pad can make behind two sloping blocks extrusion surface fabric simultaneously, still can the relative motion of small margin, improves the effect that expandes around the surface fabric.

Preferably, the fixed blocks and the corresponding second rubber pads are jointly provided with air guide holes which are uniformly distributed, and the air guide holes are communicated with the corresponding fixed grooves; during operation, the air guide holes which are evenly distributed are jointly formed in the surfaces of the fixing block and the second rubber pad, and the air guide holes and the fixing grooves are communicated with each other, so that when the fixing block is separated from the fabric in a moving mode, the air guide holes can lead out air, separation between the fabric and the second rubber pad is promoted, the fabric is prevented from being adhered to the surface of the second rubber pad, and the problem that the fabric is pulled in the moving process of the fixing block is solved.

The invention has the following beneficial effects:

1. according to the double-cutter beveling device for the textile fabric, the shell, the motor and the synchronous plate are arranged, and the motor drives the synchronous plate to move, so that the synchronous plate and the fabric move synchronously, synchronous movement of the cutter and the fabric is cut off effectively, continuous transmission of the fabric in the process of cutting off is guaranteed, the continuity of transmission power output is realized, the mechanical service life is prolonged, and meanwhile, the fabric cutting efficiency can be greatly improved.

2. According to the double-cutter beveling device for the textile fabric, the inclined blocks and the third spring are arranged, when the fabric is cut off, air is introduced into the inclined grooves, the internal pressure of the inclined grooves is increased, the inclined blocks are driven to eject out the inclined grooves, and the two opposite inclined blocks can move towards the front end face and the rear end face of the fabric in the relative movement process, so that the fabric can be fully unfolded in the fixing process, and the effect that the fabric is folded to influence the cutting off effect is avoided.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is an external view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 5 is a cross-sectional view at B-B in FIG. 4;

FIG. 6 is an enlarged partial view at C of FIG. 4;

FIG. 7 is an enlarged partial view at D of FIG. 5;

in the figure: the cutting device comprises a shell 1, a first rotating shaft 11, a second rotating shaft 12, a first transmission belt 13, a third rotating shaft 14, a fourth rotating shaft 15, a second transmission belt 16, a guide shaft 17, a motor 2, a power box 21, a toothed plate 22, a transmission gear 23, a driving gear 24, a synchronous plate 3, a cutter 31, a first spring 32, a first air cylinder 33, a fixed block 34, a second air cylinder 35, a second spring 36, an inclined block 37, a third spring 38, a pressing plate 39, a third air cylinder 310, a first rubber pad 311 and a second rubber pad 312.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 7, the double-blade beveling device for textile fabrics comprises a shell 1, a motor 2 and a synchronous plate 3; the shell 1 is designed to be of a cuboid structure; a cavity is formed in the shell 1; a first rotating shaft 11 and a second rotating shaft 12 are connected between the front side wall and the rear side wall of the interior of the shell 1 and close to the upper right corner of the shell 1 in a rotating mode, and the first rotating shaft 11 is located at the left side position of the second rotating shaft 12; the same first transmission belt 13 is connected between the first rotating shaft 11 and the second rotating shaft 12; a third rotating shaft 14 and a fourth rotating shaft 15 are jointly and rotatably connected between the front side wall and the rear side wall of the interior of the shell 1 and close to the lower surface of the shell 1, and the third rotating shaft 14 is positioned at the left side of the fourth rotating shaft 15; the same second transmission belt 16 is connected between the third rotating shaft 14 and the fourth rotating shaft 15; a material guide port is formed in the position, on the left side surface of the shell 1, of the first transmission belt 13; the fabric is guided inside the material guide opening; the right side end face of the fabric penetrates through the first transmission belt 13, and then vertically falls at the right side position of the first transmission belt 13 and falls on the upper surface of the second transmission belt 16; the same guide shaft 17 is connected between the front side wall and the rear side wall of the interior of the shell 1 at a position close to the upper surface of the second transmission belt 16 in a co-rotating manner; a discharge hole is formed in the position, on the right side surface of the shell 1, of the second transmission belt 16; the front side wall and the rear side wall of the interior of the shell 1 are provided with sliding grooves at the fabric position between the first transmission belt 13 and the second transmission belt 16; the insides of the two sliding grooves are connected with the same synchronous plate 3 in a sliding manner; the upper surface of the synchronous plate 3 is provided with a guide hole which is communicated up and down; the left side surface and the right side surface of the inner part of the guide hole are both provided with cutting grooves; the inner parts of the two cutting grooves are both connected with a cutter 31 in a sliding way; first springs 32 which are uniformly arranged are fixedly connected between the two cutters 31 and the bottoms of the corresponding cutting grooves; first air cylinders 33 which are uniformly arranged are fixedly connected between the two cutters 31 and the bottoms of the corresponding cutting grooves, and the first air cylinders 33 and the first springs 32 are alternately arranged; the front end face of the shell 1 is fixedly connected with a power box 21; an installation plate is fixedly connected to the right side of the synchronous plate 3 in the power box 21; the rear end face of the mounting plate is fixedly connected with a motor 2; an output shaft of the motor 2 is fixedly connected with a driving gear 24; a toothed plate 22 is connected to the front end surface of the shell 1 in a vertically sliding manner, and the toothed plate 22 is fixedly connected with the synchronizing plate 3; a transmission gear 23 is rotatably connected between the toothed plate 22 and the driving gear 24 on the front end surface of the shell 1, and the transmission gear 23 is respectively in meshed connection with the driving gear 24 and the toothed plate 22; in the first and second cutting processes, as the double knives need to have certain time requirements, the transmission of the fabric needs to be stopped during cutting, so that the fabric is in intermittent transmission, on one hand, the cutting efficiency of the fabric is seriously influenced, and on the other hand, the repeated swinging of a movement mechanism can also reduce the service life of a power mechanism; secondly, in the double-cutter beveling process, due to the staggered design of the cutting edges of the two cutters, the fabric can be sheared and pulled, and due to the fact that the fabric is not effectively fixed and has certain elasticity, the fabric can deform, wrinkle and even be cut insufficiently in the cutter beveling process; thirdly, the fabric is horizontally transmitted, after the fabric is cut off, the transmission of the fabric is interrupted, and a new end face is difficult to continuously and effectively transmit downwards, through the double-cutter cutting device for the textile fabric, firstly, the fabric is vertically transmitted to the surface of the second transmission belt 16 through the right side of the first transmission belt 13, the fabric passes through the guide hole of the synchronous plate 3, when the fabric is required to be cut off, the motor 2 is started, the motor 2 rotates clockwise, the output shaft of the motor 2 drives the driving gear 24 to rotate clockwise, the driving gear 24 further drives the transmission gear 23 to rotate anticlockwise, the transmission gear 23 further drives the toothed plate 22 to move downwards, the toothed plate 22 drives the synchronous plate 3 to move downwards, the transmission speeds of the synchronous plate 3 and the fabric are the same by controlling the rotating speed of the motor 2, the synchronous motion between the fabric and the synchronous plate 3 is realized, and then the first air cylinder 33 is controlled to eject out, the first cylinder 33 can drive the corresponding cutter 31 to eject out the cutting groove, the fabric is cut off by the two cutters 31, the synchronous plate 3 can drive the two cutters 31 to move synchronously with the fabric, the fabric cutting off process is not stopped, after the fabric cutting off is completed, the motor 2 rotates reversely, the first cylinder 33 drives the corresponding cutter 31 to retract into the corresponding cutting groove, the synchronous plate 3 is quickly reset upwards by the reverse rotation of the motor 2, the next cutting off work is carried out, and the sequential circulation is realized.

As an embodiment of the present invention, the left and right side surfaces inside the synchronizing plate 3 are provided with fixing grooves at the upper and lower positions of the cutting groove; the fixing blocks 34 are connected inside the fixing grooves in a sliding mode; second springs 36 which are uniformly arranged are fixedly connected between the fixed block 34 and the groove bottom of the corresponding fixed groove; second air cylinders 35 which are uniformly arranged are fixedly connected between the fixed block 34 and the bottom of the corresponding fixed groove, and the second air cylinders 35 and the second springs 36 are alternately arranged; the during operation, through setting up fixed block 34, when carrying out the synchronous bisection to the surface fabric, the piston rod of second cylinder 35 is ejecting, and then drive the fixed slot that the roll-off of fixed block 34 corresponds, realize the fixed of both sides surface fabric about the cutter 31, make the surface fabric when carrying out the truncation, the surface fabric surface area that receives cutter 31 and drag the effect reduces by a wide margin, and then cutter 31 is at the bisection in-process, the deflection of surface fabric is also less, cutter 31 truncation is more effective, the whole transmission influence to the surface fabric has been reduced.

As an embodiment of the present invention, the left and right side surfaces inside the synchronizing plate 3 are provided with chutes at the front and rear positions of the fixing groove; the interior of each chute is connected with an inclined block 37 in a sliding manner; a third spring 38 is fixedly connected between the inclined block 37 and the bottom of the corresponding inclined groove; the during operation, because the surface fabric is the vertical state of freedom, the surface fabric can have the fold phenomenon of small size, through setting up sloping block 37, when carrying out the truncation to the surface fabric, through leading-in gas to the inside of chute, the internal pressure increase of chute, and then drive the ejecting chute of sloping block 37, because two relative sloping blocks 37 are at relative motion's in-process, can be towards the front and back terminal surface motion of surface fabric, make the surface fabric be carrying out the fixed in-process, can be by abundant expansion, avoid the surface fabric fold to influence the effect of truncation.

As an embodiment of the present invention, the side positions of one side of the chute close to the front and rear end surfaces of the synchronization plate 3 are both provided with control slots; the inner parts of the inclined blocks 37 corresponding to the control grooves are fixedly connected with press plates 39; the side surfaces of the control grooves, which are close to the guide holes, are fixedly connected with third air cylinders 310, and the third air cylinders 310 are communicated with the second air cylinders 35; during operation, after the surface fabric received the expansion effort of sloping block 37 front and back direction, the surface fabric can carry out adjustment around going on, because the expansion adjustment of the surface fabric that has hindered that fixed extrusion of fixed block 34 can be serious, through setting up clamp plate 39, in-process when the ejecting chute of sloping block 37, fixed block 34 is ejection fixed slot not, expand the adjustment back around the surface fabric when sloping block 37, clamp plate 39 contacts third cylinder 310 this moment, extrude third cylinder 310 through clamp plate 39, make the inside gas of third cylinder 310 can enter into the inside of corresponding second cylinder 35, make the ejection fixed slot of second cylinder 35, fixed block 34 just fixes the surface fabric this moment.

As an embodiment of the invention, the inclined blocks 37 are fixedly connected with first rubber pads 311 at positions corresponding to the lateral sides of one side of the fabric; the side positions of the fixed blocks 34, which are opposite to one side of the fabric, are fixedly connected with second rubber pads 312; the side positions of the first rubber pad 311 and the second rubber pad 312 relative to one side of the fabric are both designed to be rough surface structures; during operation, through setting up first rubber pad 311 and second rubber pad 312 for be soft material with the direct contact face of surface fabric, avoid to surface of fabric extruded in-process, exert an influence to the surface fabric, lead to the damaged scheduling problem of surface fabric even, first rubber pad 311 can make behind two sloping blocks 37 extrusion surface fabric, still can the relative motion of small margin, improve the effect that the surface fabric expanded around.

As an embodiment of the present invention, the fixing block 34 and the corresponding second rubber pad 312 are commonly provided with air holes uniformly arranged, and the air holes are communicated with the corresponding fixing grooves; during operation, offer the air guide hole of evenly arranging jointly through the surface of fixed block 34 and second rubber pad 312, through with intercommunication each other between air guide hole and the fixed slot for when fixed block 34 motion separation breaks away from the surface fabric, the air guide hole all can derive gas, promotes to break away from between surface fabric and the second rubber pad 312, avoids the surface fabric to adhere to the surface of second rubber pad 312, and then the in-process of fixed block 34 motion separation can produce the problem of dragging to the surface fabric.

The specific working process is as follows:

when the rinsing and drying device works, when the fabric needs to be rinsed and dried, the fabric is firstly placed on the surface of the original scroll 2, then the fabric can be fully immersed into the immersion cleaning liquid in the immersion groove through the first transmission shaft 21, the first flat shaft 22 and the second flat shaft 23 and through the action of the first flat shaft 22 and the second flat shaft 23, the fabric is fully immersed, the fabric after immersion cleaning can pass through the space between the pair of pressing shafts 24, the immersion liquid in the fabric is partially extruded through the extrusion of the two pressing shafts 24, the attention needs to be paid to that the extrusion force degree of the two pressing shafts 24 on the fabric is proper, the performance of the fabric is not damaged as a precondition, the fabric after pre-extrusion can pass through the second transmission shaft 25 and finally be rolled on the surface of the dry shaft 26, and on the premise that the performance of the fabric is not influenced, the pre-extrusion treatment is carried out on the fabric through the pressing shafts 24, so that more immersion liquid still remains in the fabric, the drying treatment is directly carried out, the required drying time period is longer, and further great influence is generated on the production efficiency of the fabric, at the moment, the rotation of the motor 23 can drive the second rotating disc 32 to rotate, the second rotating disc 32 can drive the first rotating disc 31 to rotate through the transmission belt 33, the first rotating disc 31 further drives the dry shaft 26 to rotate, and simultaneously, the gear 34 on the surface of the dry shaft 26 is rotated, the gear 34 will drive the toothed plate 2235 to move, the moving shaft 36 on the surface of the toothed plate 2235 is moved, by the quick positive and negative starting of the dry shaft 26, the fabric on the surface of the dry shaft 26 has larger centrifugal force instantly, thereby promoting the water in the fabric to be thrown out, the movable shaft 36 can deduce the loose fabric through the movement of the movable shaft 36 on the surface of the toothed plate 2235, the fabric is always in a tightened state, so that the problem that the fabric is folded and wound or torn on the surface of the dry shaft 26 due to the fact that the fabric is accumulated above the dry shaft 26 which rotates in the reverse direction is solved; when normal winding is needed, the first cylinder 3337 is ejected upwards to drive the toothed plate 2235 and the gear 34 to separate from each other, and the dry shaft 26 does not drive the toothed plate 2235 to move in a normal winding process, when centrifugal drying is needed to be performed on the fabric, the first cylinder 3337 drives the toothed plate 2235 to move downwards by contraction of the first cylinder 3337, so that the toothed plate 2235 and the gear 34 are in meshed connection, at the moment, the motor 23 drives the gear 34 to rapidly rotate in a forward and reverse accelerating manner, moisture in the fabric is led out, meanwhile, the dry shaft 26 rotates to drive the toothed plate 2235 to rotate through the gear 34, the toothed plate 2235 further drives the movable shaft 36 to move, and loose fabric is tightened by moving the movable shaft 36; through setting up breakwater 28 in the outside of dry axle 26, when first cylinder 3337 contracts downwards, the inside gas of first cylinder 3337 can enter into the inside of second cylinder 3527, second cylinder 3527 can drive corresponding breakwater 28 motion, through two breakwater 28 articulations, make when carrying out the centrifugation dewatering, breakwater 28 can automatic draw in, avoid the surface fabric centrifugation in-process, a large amount of water is thrown away, and then influence the long-term normal operating of the inside motion of dry groove, through breakwater 28, make the moisture that surface fabric centrifugation motion was derived can keep off the inside of breakwater 28, realize appointed derivation; by arranging the rollers 29 uniformly on the surface of the water baffle 28, when the fabric is contacted with the water baffle 28, the rollers 29 can effectively play a role in guiding, so that the friction problem is greatly reduced; by arranging the elliptical structure between the two water baffles 28, the immersion liquid above the inner part of the water baffles 28 can be directly guided downwards along the inner wall, and meanwhile, the guiding effect can be promoted through the water chute; through the internal surface at breakwater 28 link firmly cotton 210 that absorbs water, through the effect of cotton 210 that absorbs water, can directly adsorb the immersion fluid, avoid the emergence of secondary problem of soaking, simultaneously through setting up cushion 211, can avoid the immersion fluid to ooze through the articulated clearance of below through cushion 211, the setting mode of slope simultaneously can accelerate the derivation of the inside accumulation immersion fluid of breakwater 28.

While there have been shown and described what are at present considered the fundamental principles of the invention, its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.