阅读说明：本技术 一种丝绸服装设计专用裁剪机及裁剪方法 (Special cutting machine for silk dress design and cutting method ) 是由 范烁烁 林沁煌 范正鑫 于 2021-08-04 设计创作，主要内容包括：本发明公开了一种丝绸服装设计专用裁剪机及裁剪方法,涉及丝绸裁剪技术领域,包括箱体和工作台,纸张的表面放置有丝绸,箱体的上表面开设有开口,还包括有用于推动纸张自由端面的两个压板和辅助两个压板在推动纸张时,使纸张对折的辅助部件,以及分别带动两个压板均成口字型运动的两个驱动部件,还包括有裁剪部件,以及用于裁断纸张的裁断部件。本发明具备了通过采用纸张对折的方式夹住丝绸,一方面利用纸张的硬度,使得刀片在对纸张和丝绸一同裁剪时,丝绸不易发生窜动,裁剪精度更加且更加顺畅,另一方面对折的方式,在推动时,不会发生错位且可带动丝绸同步向刀片方向移动,避免上下方纸张在推动过程中发生错位时丝绸起皱。(The invention discloses a cutting machine special for silk dress designing and a cutting method, and relates to the technical field of silk cutting. According to the invention, the silk is clamped by adopting a paper folding mode, on one hand, the silk is not easy to shift and the cutting precision is smoother when the paper and the silk are cut together by the blade by utilizing the hardness of the paper, and on the other hand, the silk is not staggered and can be driven to synchronously move towards the blade by adopting the paper folding mode, so that the silk is prevented from wrinkling when the paper above and below is staggered in the pushing process.)

1. The utility model provides a special cutter of silk dress designing, includes box (1) and workstation (2), its characterized in that: a conveying component used for conveying paper (3) to the surface of the workbench (2) is arranged in the box body (1), silk (4) is placed on the surface of the paper (3), and an opening (5) is formed in the upper surface of the box body (1); the paper cutting machine further comprises a cutting component and a cutting component for cutting the paper (3).

2. The silk tailoring specific cutting machine of claim 1, characterized in that: still including being used for promoting two clamp plates (6) and supplementary two of paper (3) free end face clamp plate (6) are promoting during paper (3), make the auxiliary component of paper (3) fifty percent discount, and drive two respectively clamp plate (6) all become two driver part of a mouthful style of calligraphy motion, the surface of workstation (2) is provided with and is used for the perk part of paper (3) free end face perk, the perk part with clamp plate (6) looks transmission connection.

3. The silk tailoring specific cutting machine of claim 2, characterized in that: the driving part comprises a first motor (7) fixedly connected to the inner wall of the box body (1), an output shaft of the first motor (7) is fixedly connected with a rotating shaft (8), the end part of the rotating shaft (8) is fixedly connected with a rotating plate (9), the surface of the pressing plate (6) is hinged with a telescopic rod (10), the surface of the rotating plate (9) is fixedly connected with the side surface of the telescopic rod (10), the surface of the telescopic rod (10) is fixedly connected with a fixing plate (11), a first spring (12) is fixedly connected between the surface of the fixing plate (11) and the surface of the rotating plate (9), the lower surface of the pressing plate (6) is fixedly connected with a sliding block (13), and the upper surface of the workbench (2) is provided with a square sliding groove (14) for the sliding of the sliding block (13); the auxiliary component comprises two pressure levers (15), sliding rods (16) are fixedly connected to the opposite sides of the two pressure levers (15), a second sliding opening used for the sliding rod (16) to penetrate through and be in sliding connection with the inner wall of the box body (1) is formed in the inner wall of the box body (1), a second spring (17) is fixedly connected between the surface of each pressure lever (15) and the inner wall of the box body (1), and the opposite ends of the two pressure levers (15) are located on the upper surface of the paper (3); the perk part includes fixed connection and is in rack plate (18) of slider (13) lower surface, the inner wall of workstation (2) has been seted up and has been used for the shifting chute of rack plate (18) free movement, the inner wall dead axle of workstation (2) rotates and is connected with connecting axle (19), the equal fixedly connected with in both ends of connecting axle (19) with rack plate (18) intermittent type meshing's gear (20), the surperficial fixedly connected with cam (21) that still has of connecting axle (19), the surface butt joint of cam (21) has guide block (22), the upper surface of workstation (2) has been seted up and has been used for guide block (22) gliding sliding opening three.

4. The silk tailoring specific cutting machine of claim 2, characterized in that: the conveying means comprise a winding roller (23) for winding the paper (3) and two rubber rollers (24) for conveying the free end of the paper (3).

5. The silk tailoring specific cutting machine of claim 4, characterized in that: the winding roller (23) and the two rubber rollers (24) are arranged in the box body (1), and the two rubber rollers (24) are driven by a motor to rotate.

6. The silk tailoring specific cutting machine of any of claims 2-5, wherein: decide the part and include cutter (25), the tip of clamp plate (6) is seted up and is used for cutter (25) pass and sliding connection's sliding opening four with it, the last fixed surface of cutter (25) is connected with backup pad (26), the lower surface of backup pad (26) with common fixedly connected with spring three (27) between the upper surface of clamp plate (6), the upper surface of workstation (2) is seted up and is used for cutter (25) stretch into and the groove (28) of dodging of free removal, dodge the cell wall in groove (28) with the equal fixedly connected with permanent magnet (29) of lower surface of backup pad (26).

7. The silk tailoring specific cutting machine of claim 2, characterized in that: the cutting part comprises a second motor (30) fixedly connected to the inner wall of the workbench (2), and a blade (31) is fixedly connected to an output shaft of the second motor (30).

8. The cutting method of the silk tailoring special cutting machine according to claim 2, characterized by comprising the following steps:

s1: selecting a piece of silk (4) to be cut, laying the silk on the upper surface of the paper (3) through the opening (5);

s2: the two driving parts are started through the controller, in the process, under the action of the auxiliary part and the cutting part, the paper (3) can be automatically folded in half, more obvious and firm folding marks can be automatically formed at the folding position of the paper (3), the paper (3) can be automatically cut, and the folded silk (4) and the folded paper (3) can be conveyed;

s3: after the folded and cut paper (3) and the cut silk (4) are conveyed to the outside of the box body (1), an operator can pull the paper (3) and the silk (4) out of the lower surface of the pressing plate (6) together, and then draw a shape to be designed on the surface of the paper (3) by using a pen;

s4: the controller opens the cutting part, and the paper (3) and the silk (4) are pressed together to push the cutting part according to the drawn track, so that the desired design shape can be cut.

Technical Field

The invention relates to the technical field of silk cutting, in particular to a cutting machine special for silk garment design and a cutting method.

Background

The silk is a smooth and soft fabric, so that the fabric is easy to move when being cut, the cutting precision is affected, and the problems are solved.

Disclosure of Invention

The invention aims to provide a cutting machine special for silk garment design and a cutting method, which are characterized in that silk is clamped by a mode of folding paper in half, on one hand, the silk is not easy to shift when a blade cuts paper and silk together by utilizing the hardness of the paper, and the cutting precision is smoother, on the other hand, the mode of folding in half is opposite to the mode of clamping the silk by two pieces of paper, when the paper and the silk are pressed together to push the blade, the paper in the folding mode is not staggered and can drive the silk to synchronously move towards the direction of the blade, so that the problem of silk wrinkling caused by the staggered mode of pushing upper paper and lower paper is solved, and the problem that the silk is a smooth, soft and thin fabric, so that the fabric is easy to move in series when cutting, and the cutting precision is influenced is solved.

In order to achieve the purpose, the invention provides the following technical scheme: a cutting machine special for silk dress designing comprises a box body and a workbench, wherein a conveying part used for conveying paper to the surface of the workbench is arranged in the box body, silk is placed on the surface of the paper, an opening is formed in the upper surface of the box body, the cutting machine further comprises two pressing plates used for pushing the free end surface of the paper and two driving parts used for assisting the two pressing plates to enable the paper to be folded in half when the paper is pushed, the two driving parts respectively drive the two pressing plates to move in a shape like the Chinese character kou, a tilting part used for tilting the free end surface of the paper is arranged on the surface of the workbench, and the tilting part is in transmission connection with the pressing plates;

the paper cutting machine further comprises a cutting component and a cutting component for cutting the paper.

Optionally, the driving part comprises a first motor fixedly connected to the inner wall of the box body, a first output shaft fixedly connected to a rotating shaft of the first motor, a rotating plate fixedly connected to the end of the rotating shaft, a telescopic rod hinged to the surface of the pressing plate, a first surface of the rotating plate fixedly connected to the side face of the telescopic rod, a fixed plate fixedly connected to the surface of the telescopic rod, a first spring fixedly connected to the surface of the fixed plate and the surface of the rotating plate, a sliding block fixedly connected to the lower surface of the pressing plate, and a sliding groove in the shape of a Chinese character 'kou' for sliding the sliding block is formed in the upper surface of the workbench.

Optionally, the auxiliary component includes two depression bars, two equal fixedly connected with slide bar in the looks dorsal part of depression bar, the inner wall of box is seted up and is used for the slide bar passes and sliding connection's smooth mouthful two with it, the surface of depression bar with common fixedly connected with spring two between the inner wall of box, two the depression bar looks remote site all is located the upper surface of paper.

Optionally, the perk part includes fixed connection and is in the rack board of slider lower surface, the inner wall of workstation is seted up and is used for the shifting chute that rack board freely removed, the inner wall dead axle of workstation rotates and is connected with the connecting axle, the equal fixedly connected with in both ends of connecting axle with rack board intermittent type meshing's gear, the surperficial fixedly connected with cam still of connecting axle, the surperficial butt of cam has the guide block, the upper surface of workstation is seted up and is used for the gliding sliding opening three of guide block.

Optionally, the conveying component includes a winding roller for winding the paper, and two rubber rollers for conveying the free end of the paper, the winding roller and the two rubber rollers are both disposed in the box, and both the two rubber rollers are driven by a motor to rotate.

Optionally, decide the part and include the cutter, the tip of clamp plate is offered and is used for the cutter passes and sliding connection's sliding opening four with it, the last fixed surface of cutter is connected with the backup pad, the lower surface of backup pad with common fixedly connected with spring three between the upper surface of clamp plate, the upper surface of workstation is offered and is used for the cutter stretches into and the groove of dodging of free removal, dodge the cell wall in groove with the equal fixedly connected with permanent magnet of lower surface of backup pad.

Optionally, the cutting part comprises a second motor fixedly connected to the inner wall of the workbench, and an output shaft of the second motor is fixedly connected with a blade.

The invention provides a cutting method which comprises the following steps: a cutting method of a cutting machine special for silk dress design comprises the following steps:

s1: selecting a piece of silk to be cut, and flatly laying the silk on the upper surface of paper through an opening;

s2: the two driving parts are started through the controller, in the process, under the action of the auxiliary part and the cutting part, the paper can be automatically folded in half, more obvious and firm folding marks can be automatically formed at the folding position of the paper, the paper can be automatically cut, and the folded silk and the paper can be conveyed;

s3: after the folded and cut paper and silk are conveyed to the outside of the box body, an operator can pull the paper and the silk out of the lower surface of the pressing plate together and draw a shape to be designed on the surface of the paper by using a pen;

s4: the controller opens the cutting part, and the paper and the silk are pressed together to be pushed to the cutting part according to the drawn track, so that the required design shape can be cut.

Compared with the prior art, the invention has the following beneficial effects:

firstly, the silk is clamped by the paper folding mode, on one hand, the silk is not easy to shift when the paper and the silk are simultaneously cut by the blade by utilizing the hardness of the paper, and the cutting precision is more smooth, on the other hand, compared with the mode of clamping the silk by two pieces of paper, when the paper and the silk are simultaneously pressed to the blade to be pushed, the paper in the folding mode cannot be staggered and can drive the silk to synchronously move towards the blade, so that the problem of silk wrinkling caused by the fact that the upper paper and the lower paper are staggered in the pushing process is solved.

The paper folding device has the advantages that the paper is automatically folded, more obvious and firm folding marks are automatically formed at the folded position of the paper, and the paper is automatically cut, so that the use is more convenient.

Before the paper folding machine is used for the next time, the guide block can automatically extend to the state shown in fig. 12, so that the free end face of the paper automatically tilts when passing through the inclined plane of the guide block, and the pressing plate is favorable for pushing the free end face of the paper to fold; and before the paper and the silk move to the outside of the box body along the workbench, the guide block can automatically retract to the state shown in fig. 9, the height position of the guide block cannot influence the moving path of the paper and the silk, and the automation degree is higher.

Drawings

FIG. 1 is a first state diagram of the structure of the present invention and is taken as a front view;

FIG. 2 is a top view of the structure of FIG. 1 in accordance with the present invention;

FIG. 3 is a first elevational view of the invention corresponding to the configuration of FIG. 1;

FIG. 4 is a second elevational view of the invention corresponding to the configuration of FIG. 1;

FIG. 5 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 6 is a second state diagram of the structure of the present invention;

FIG. 7 is a top view of the structure of FIG. 6 in accordance with the present invention;

FIG. 8 is a first elevational view of the invention corresponding to the configuration of FIG. 6;

FIG. 9 is a second elevational view of the invention corresponding to the configuration of FIG. 6;

FIG. 10 is an enlarged view of the structure of FIG. 6 at B in accordance with the present invention;

FIG. 11 is a third state top view of the structure of the present invention;

FIG. 12 is a fourth state diagram of the structure of the present invention;

FIG. 13 is a top view of the structure of FIG. 12 according to the present invention.

In the figure: 1-box body, 2-workbench, 3-paper, 4-silk, 5-opening, 6-pressing plate, 7-motor I, 8-rotating shaft, 9-rotating plate, 10-telescopic rod, 11-fixing plate, 12-spring I, 13-sliding block, 14-square chute, 15-pressing rod, 16-sliding rod, 17-spring II, 18-rack plate, 19-connecting shaft, 20-gear, 21-cam, 22-guide block, 23-winding roller, 24-rubber roller, 25-cutter, 26-supporting plate, 27-spring III, 28-avoiding groove, 29-permanent magnet, 30-motor II and 31-blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 13, the present invention provides a technical solution: the utility model provides a special cutter of silk dress designing, includes box 1 and workstation 2, be provided with in the box 1 be used for to the conveying part of workstation 2 surface transport paper 3, silk 4 has been placed on the surface of paper 3, opening 5 has been seted up to the upper surface of box 1, still including being used for promoting two clamp plates 6 and supplementary two of 3 free end faces of paper the clamp plate 6 makes when promoting paper 3 the auxiliary component of paper 3 fifty percent discount to and drive two respectively clamp plate 6 all becomes two drive assembly of a mouthful style of calligraphy motion, the surface of workstation 2 is provided with the perk part that is used for the free end face perk of paper 3, perk part with clamp plate 6 looks transmission connection, still including cutting the part, and be used for deciding the part of deciding of paper 3, when using, select a silk 4 of waiting to cut to place the upper surface of paper 3 that figure 1 shows by opening 5 tiling, then start two drive parts through the controller, in this process under the effect of auxiliary part and cutting part, can automatic fifty percent discount paper 3 and automatic forming more obvious and firm fifty percent discount mark in the fifty percent discount department of paper 3, and automatic cutting paper 3 and carrying silk 4 and paper 3 after fifty percent discount, it is more convenient to use, after paper 3 and silk 4 are carried to the case 1 outside together, the operator can pull out paper 3 and silk 4 from the lower surface of the clamp plate 6 together at this moment, then draw the shape that wants to design on the surface of paper 3 with the pen, open the cutting part through the controller finally, and press paper 3 and silk 4 together according to the orbit drawn and push to the cutting part, can cut out the design shape that wants, the invention adopts the mode of the paper 3 fifty percent discount to clip silk 4 at the same time, utilize the hardness of paper 3 on the one hand, make blade 3 when together tailorring paper 3 and silk 4, silk 4 is difficult for taking place the drunkenness, it is more and more smooth and easy to cut the precision, the mode of on the other hand fifty percent discount, for two paper 3 mode of pressing from both sides silk 4, when pressing paper 3 and silk 4 together to blade 31 promotion, paper 3 of fifty percent discount mode can not take place the dislocation and can drive silk 4 and remove to blade 31 direction in step, when taking place the dislocation in order to avoid upper and lower paper 3 promoting the in-process, the silk 4 that cause corrugates the problem.

Further, the driving part comprises a motor I7 fixedly connected to the inner wall of the box body 1, an output shaft of the motor I7 is fixedly connected with a rotating shaft 8, the end part of the rotating shaft 8 is fixedly connected with a rotating plate 9, the surface of the pressing plate 6 is hinged with a telescopic rod 10, the surface of the rotating plate 9 is fixedly connected with the side surface of the telescopic rod 10, the surface of the telescopic rod 10 is fixedly connected with a fixing plate 11, a spring I12 is fixedly connected between the surface of the fixing plate 11 and the surface of the rotating plate 9, a sliding block 13 is fixedly connected to the lower surface of the pressing plate 6, a square-shaped sliding groove 14 for sliding the sliding block 13 is formed in the upper surface of the worktable 2, the rotating shaft 8 and the rotating plate 9 are driven to rotate by the operation of the output shaft of the motor I7, clockwise rotation is performed by taking the rotating shaft 8 at the upper part in fig. 2 as an example, and the sliding block 13 is limited to slide along the groove wall shape of the square-shaped sliding groove 14, then, the pressing plate 6 can move in a square shape by rotating the rotating shaft 8 and utilizing the scalability of the telescopic rod 10 and the compressibility of the first spring 12.

Further, the auxiliary component includes two pressing rods 15, two opposite sides of the two pressing rods 15 are fixedly connected with a sliding rod 16, a sliding opening two is formed in the inner wall of the box body 1, the sliding rod 16 penetrates through and is in sliding connection with the sliding opening two, a spring two 17 is fixedly connected between the surface of the pressing rod 15 and the inner wall of the box body 1, opposite ends of the two pressing rods 15 are located on the upper surface of the paper 3, and the two symmetrically arranged pressing rods 15 are located on the upper surface of the paper 3 in combination with the movement of the pressing plate 6, so that the paper 3 is more easily folded to the state shown in fig. 6 and 7.

Further, the perk part includes fixed connection and is in the rack plate 18 of slider 13 lower surface, the inner wall of workstation 2 is offered and is used for the shifting chute that rack plate 18 freely removed, the inner wall dead axle of workstation 2 rotates and is connected with connecting axle 19, the equal fixedly connected with in both ends of connecting axle 19 with rack plate 18 intermittent type meshing's gear 20, connecting axle 19's surface still fixedly connected with cam 21, the surface butt of cam 21 has guide block 22, the upper surface of workstation 2 is offered and is used for the gliding spout of guide block 22 is three, moves to the in-process of figure 13 in figure 11, combines the gear 20 that is close to box 1 inner wall setting in figure 13 for remove outside box 1 along style of calligraphy spout 14 slot arm at slider 13 and clamp plate 6, and after the paper 3 after cutting off crosses guide block 22, rack plate 18 will mesh the transmission with gear 20 once more, after the gear 20, the connecting shaft 19 and the cam 21 fixedly connected to the surface of the connecting shaft 19 rotate together for a half cycle again, the gear 20 is disengaged from the rack plate 18, so that the guide block 22 extends to the state shown in fig. 12, and further before the next use, the free end surface of the paper 3 automatically tilts when passing through the inclined surface of the guide block 22 due to the extension of the guide block 22, so that the pressing plate 6 is favorable for pushing the free end surface of the paper 3 to perform the folding process; in addition, as shown in fig. 3, in the process that the slide block 13 and the pressing plate 6 move along the groove wall of the square chute 14, the rack plate 18 is driven to move towards the gear 20, and meshing transmission is performed, so that after the gear 20 rotates for half a circle together with the connecting shaft 19 and the cam 21 fixedly connected to the surface of the connecting shaft 19 in fig. 4, the gear 20 is disengaged from the rack plate 18, and the guide block 22 retracts to the state shown in fig. 9, so that when the following paper 3 and silk 4 move towards the outside of the box body 1 along the workbench 2, the height position of the guide block 22 does not influence the moving path of the paper 3 and silk 4, and the automation degree is higher.

Further, the conveying component comprises a winding roller 23 for winding the paper 3 and two rubber rollers 24 for conveying the free end of the paper 3, the winding roller 23 and the two rubber rollers 24 are both arranged in the box 1, and the two rubber rollers 24 are driven by a motor to rotate, so that an operator can turn on the two motors 7 and the motor for driving the rubber rollers 24 again through the controller to drive the pressing plate 6 to return to the state shown in fig. 2, and meanwhile, under the action of the rubber rollers 24, the paper 3 wound on the surface of the winding roller 23 can be conveyed to the process shown in fig. 1 again.

Further, the cutting device further comprises a cutting member for cutting the paper 3.

Further, the cutting component comprises a cutter 25, the end part of the pressing plate 6 is provided with a sliding opening IV which is used for the cutter 25 to penetrate and is connected with the cutter in a sliding way, a supporting plate 26 is fixedly connected to the upper surface of the cutting knife 25, a third spring 27 is fixedly connected between the lower surface of the supporting plate 26 and the upper surface of the pressing plate 6, the upper surface of the worktable 2 is provided with an avoiding groove 28 for the cutter 25 to extend into and move freely, permanent magnets 29 are fixedly connected to the wall of the avoiding groove 28 and the lower surface of the supporting plate 26, after moving to the state shown in fig. 7, in combination with fig. 10, by using the principle that the upper and lower permanent magnets 29 attract each other in opposite directions, the supporting plate 26 moves downwards together with the cutter 25 and compresses the third spring 27, and in the process, a notch is automatically formed on the surface of the folded paper 3, so that the paper 3 is automatically cut by the following method; and in the process of moving to fig. 11 in fig. 7, the pressing plate 6 drives the cutter 25 to move towards the table edge of the workbench 2, and when moving to fig. 11, the cutter 25 is separated from the avoiding groove 28, and then the opposite attraction process of the two permanent magnets 29 is released, the cutter 25 automatically returns to the initial state after finishing cutting the paper 3 by using the elastic restoring force of the spring III 27, so as to be used for the next time, in the process, two sections of cutting seams are formed on the surface of the paper 3 by the cutter 25, and the paper 3 is more easily broken when the paper 3 and the silk 4 are pulled outwards of the box body.

Further, the cutting part comprises a second motor 30 fixedly connected to the inner wall of the workbench 2, and a blade 31 is fixedly connected to an output shaft of the second motor 30.

Please refer to fig. 1 to 13:

the invention provides a cutting method of a cutting machine special for silk dress design, which comprises the following steps:

s1: selecting a piece of silk 4 to be cut, laying the silk on the upper surface of the paper 3 through the opening 5;

s2: the two driving parts are started through the controller, in the process, under the action of the auxiliary part and the cutting part, the paper 3 can be automatically folded in half, more obvious and firm folding marks can be automatically formed at the folding position of the paper 3, the paper 3 can be automatically cut, and the folded silk 4 and the folded paper 3 can be conveyed;

s3: after the folded and cut paper 3 and the cut silk 4 are conveyed to the outside of the box body 1, an operator can pull the paper 3 and the silk 4 out of the lower surface of the pressing plate 6 together, and then draw a shape to be designed on the surface of the paper 3 by using a pen;

s4: the controller opens the cutting part and presses the paper 3 and the silk 4 together to push the paper and the silk to the cutting part according to the drawn track, so that the desired design shape can be cut.

The method comprises the following specific steps:

when the cutting machine special for silk garment design is used, a piece of silk 4 to be cut is selected to be flatly laid on the upper surface of paper 3 shown in figure 1 through an opening 5;

then the controller firstly starts the two motors I7, the operation of the output shafts of the motors I7 drives the rotating shaft 8 and the rotating plate 9 to move from the figure 2 to the figure 7, then the rotating shaft moves from the figure 7 to the figure 11, and finally the motors I7 are automatically closed after the rotating shaft moves from the figure 11 to the figure 13;

in the process of moving to fig. 7 in fig. 2, taking the upper rotating shaft 8 in fig. 2 as an example to rotate clockwise, since the sliding block 13 is limited to slide along the groove wall shape of the square chute 14, then the sliding block rotates along with the rotating shaft 8, and by using the scalability of the telescopic rod 10 and the compressibility of the spring one 12, the pressing plate 6 in the process moves towards the silk 4, since the free end surface of the paper 3 in fig. 3 is tilted and higher than the pressing plate 6, and the two symmetrically arranged pressing rods 15 in fig. 2 and 3 are already located on the upper surface of the paper 3, the paper 3 is more easily folded to the state shown in fig. 6 and 7 along with the movement of the pressing plate 6, and simultaneously, as shown in fig. 3, during the process that the sliding block 13 and the pressing plate 6 move along the groove wall shape chute 14, the rack plate 18 is driven to move towards the gear 20, and meshing transmission is carried out, so that the gear 20 together with the connecting shaft 19, after the cam 21 fixedly connected to the surface of the connecting shaft 19 in fig. 4 rotates together for half a circle, the gear 20 is disengaged from the rack plate 18, so that the guide block 22 is retracted to the state shown in fig. 9, when the following paper 3 and silk 4 move to the outside of the box body 1 along the workbench 2, the height position of the guide block 22 does not influence the moving path of the paper 3 and silk 4, the moving track of the guide block 22 moves up and down, and the guide block 22 can move up and down in the sliding opening three and can not be disengaged from the sliding opening three in the application;

after moving to the state shown in fig. 7, referring to fig. 10, the supporting plate 26 moves down together with the cutter 25 and compresses the third spring 27 by utilizing the principle that the upper and lower permanent magnets 29 attract each other, in this process, a notch is automatically formed on the surface of the folded paper 3, so as to automatically cut the paper 3 as follows;

in the process of moving to fig. 11 in fig. 7, the pressing plate 6 carries the cutter 25 to move towards the table edge of the workbench 2, and when moving to fig. 11, the cutter 25 is separated from the avoiding groove 28, and then the process of opposite attraction of the two permanent magnets 29 is released, the elastic restoring force of the spring III 27 is utilized, so that the cutter 25 automatically returns to the initial state after cutting the paper 3 for the next use, in the process, the cutter 25 forms two sections of cutting seams on the surface of the paper 3, the paper 3 is more easily pulled and broken when the paper 3 and the silk 4 are pulled outwards of the box body in the following description, meanwhile, as the two pressing plates 6 move towards opposite directions, on one hand, the pressing rod 15 can be extruded to the upper surface of the paper 3, so that the following paper 3 and silk 4 can be pushed out of the box body 1 together, on the other hand, a more obvious and firm crease can be formed at the folded part of the paper 3, and the silk 4 after being folded, the paper 3 can not be easily unfolded, and is more convenient to use;

in the process of moving to fig. 13 in fig. 11, since the pressing plate 6 is tightly attached to the upper surface of the cut paper 3, and then when the slider 13 and the pressing plate 6 move to the outside of the box 1 along the slot arm of the square chute 14, the paper 3 is cut along the cutting direction of the cutter 25 shown in fig. 3, and the cut paper 3 and the cut silk 4 are conveyed to the outside of the box 1, at this time, the operator can pull the paper 3 and the silk 4 out from the lower surface of the pressing plate 6 together, then draw the desired design shape on the surface of the paper 3 with a pen, finally turn on the motor two 30 through the controller, make the blade 31 rotate at a high speed, and press the paper 3 and the silk 4 together to the blade 31 according to the drawn track, so as to cut the desired design shape, at the same time, the present invention clamps the silk 4 by folding the paper 3, on the one hand, so that the blade 3 clamps the silk 3 and the silk 4 together, the silk 4 is not easy to move, the cutting precision is more smooth, on the other hand, compared with the mode that the two pieces of paper 3 clamp the silk 4, when the paper 3 and the silk 4 are pressed together to push towards the blade 31, the paper 3 in the doubling mode is not staggered and can drive the silk 4 to synchronously move towards the blade 31, so that the problem that the silk 4 is wrinkled when the upper paper 3 and the lower paper 3 are staggered in the pushing process is solved, and the invention can more obviously and firmly form doubling marks at the doubling positions of the paper 3 by automatically doubling the paper 3 and automatically cutting the paper 3, and is more convenient to use;

meanwhile, in the process of moving to fig. 13 in fig. 11, in combination with the gear 20 arranged close to the inner wall of the box body 1 in fig. 13, after the slider 13 and the pressing plate 6 move to the outside of the box body 1 along the slot arm of the square chute 14, and the cut paper 3 passes over the guide block 22, the rack plate 18 will engage with the gear 20 again, so that after the gear 20 together with the connecting shaft 19 and the cam 21 fixedly connected to the surface of the connecting shaft 19 rotate for half a circle again, the gear 20 disengages from the rack plate 18, so that the guide block 22 extends to the state shown in fig. 12, and further before the next use, the operator can turn on the two motors one 7 and the motor for driving the rubber roller 24 again through the controller to bring the pressing plate 6 back to the state shown in fig. 2, and at the same time, the paper 3 wound on the surface of the winding roller 23 is re-conveyed to the process shown in fig. 1 under the action of the rubber roller 24, in the process, due to the extension of the guide block 22, the free end surface of the paper 3 can be automatically tilted when passing through the inclined surface of the guide block 22, which is beneficial to the process that the middle pressing plate 6 pushes the free end surface of the paper 3 to be folded.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.