CN217499764U

CN217499764U - Textile fabric cutting device

Info

Publication number: CN217499764U
Application number: CN202221761470.6U
Authority: CN
Inventors: 项成江
Original assignee: Zhejiang Zhiyu Textile Technology Co ltd
Current assignee: Zhejiang Zhiyu Textile Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-09-27
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a textile fabric cutting device relates to textile fabric production field, including cutting platform, cutting platform's top four corners department all is connected with the bracing piece, is connected with the roof between a plurality of bracing pieces jointly, and the bottom of roof is connected with electronic slide rail, and the bottom of electronic slide rail is connected with the hydraulic stem, and the bottom of hydraulic stem is connected with U type frame, is provided with tool changing cutting assembly in the U type frame. The utility model discloses an use first motor to drive one of them cutting knife and rotate, when one of them cutting knife surface temperature risees, start the second motor, use the second motor to drive the bull stick and rotate, the bull stick drives two pivots and rotates, rotates another cutting knife to the bottom to make the second gear mesh with first gear mutually, use another cutting knife to cut the cloth, can conveniently carry out quick replacement to the pair of cutting knife, thereby avoid the high temperature cutting knife to cause the problem of influence to the cloth cutting quality.

Description

Textile fabric cutting device

Technical Field

The utility model relates to a textile fabric production field, in particular to textile fabric cutting device.

Background

With the continuous development and improvement of a textile knowledge system and a discipline system, particularly after non-woven textile materials, three-dimensional compound knitting and other technologies are produced, the textile is not only traditional spinning and weaving, but also comprises a non-woven fabric technology, a three-dimensional knitting technology, an electrostatic nano-web forming technology and the like. The weaving is roughly divided into two procedures of spinning and weaving, and the textile cloth needs to be cut during production.

When cutting textile fabric among the prior art, cut through using the cutting knife mostly, and the cutting knife is after using for a long time, and the surface temperature of cutting knife risees easily to lead to causing curling to the edge of cutting fabric when cutting the cloth, can cause the influence to the quality of cloth.

Therefore, it is necessary to invent a textile cutting device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weaving cloth cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a textile fabric cutting device, includes cutting platform, cutting platform's top four corners department all is connected with the bracing piece, and is a plurality of be connected with the roof jointly between the bracing piece, the bottom of roof is connected with electronic slide rail, electronic slide rail's bottom is connected with the hydraulic stem, the bottom of hydraulic stem is connected with U type frame, be provided with tool changing cutting assembly in the U type frame.

Preferably, tool changing cutting assembly includes the first motor of being connected with U type frame left side, the output of first motor is connected with first gear, the right side of U type frame is connected with the second motor, the output of second motor is connected with the bull stick, the left side of bull stick is rotated and is provided with two pivots, two the outer wall of pivot all is connected with cutting knife and second gear.

Preferably, the top of the cutting platform is provided with a cutting groove, four corners of the bottom of the cutting platform are connected with fixing rods, the bottom of each fixing rod is connected with a bottom plate, and the upper surface of each bottom plate is provided with a waste collecting box.

Preferably, the bottom of roof is connected with two guide bars, the outer wall slip of guide bar is provided with the connecting plate, the left and right sides of U type frame all is connected with the slider, the lateral wall of connecting plate is seted up with the corresponding spout of slider, the connecting plate in-connection has the catch bar, the bottom of catch bar is connected with the clamp plate.

Preferably, the top of catch bar is connected with the fixed plate, the bottom of fixed plate is connected with the spring, the other end and the connecting plate top of spring are connected, the spring is located the outer wall of catch bar.

The utility model discloses a technological effect and advantage:

through using first motor to drive first gear, first gear drives second gear, second gear drives the pivot and rotates, the pivot drives one of them cutting knife and rotates, when one of them cutting knife surface temperature risees, start the second motor, use the second motor to drive the bull stick and rotate, the bull stick drives two pivots and rotates, rotate another cutting knife to the bottom, and make second gear and first gear mesh mutually, use another cutting knife to cut the cloth, can conveniently carry out quick replacement to the edge cutting knife, thereby avoid the high temperature cutting knife to cause the problem of influence to cloth cutting quality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the schematic structural diagram of the tool changing and cutting assembly of the present invention.

In the figure: 1. cutting the platform; 2. a support bar; 3. a top plate; 4. an electric slide rail; 5. a hydraulic lever; 6. a U-shaped frame; 7. a tool changing and cutting assembly; 71. a first motor; 72. a first gear; 73. a second motor; 74. a rotating rod; 75. a rotating shaft; 76. a cutting knife; 77. a second gear; 8. fixing the rod; 9. a base plate; 10. a waste collection tank; 11. a guide bar; 12. a connecting plate; 13. a push rod; 14. pressing a plate; 15. a fixing plate; 16. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a weaving cloth cutting device as shown in fig. 1-2, including cutting platform 1, cutting platform 1's top four corners department all is connected with bracing piece 2, is connected with roof 3 between a plurality of bracing pieces 2 jointly, and the bottom of roof 3 is connected with electronic slide rail 4, as shown in fig. 1, the steerable cutting knife 76 of electronic slide rail 4 carries out the back-and-forth movement to cutting the cloth of different length, the bottom of electronic slide rail 4 is connected with hydraulic stem 5, the bottom of hydraulic stem 5 is connected with U type frame 6, is provided with tool changing cutting assembly 7 in the U type frame 6.

Meanwhile, the tool changing and cutting assembly 7 comprises a first motor 71 connected with the left side of the U-shaped frame 6, the output end of the first motor 71 is connected with a first gear 72, the right side of the U-shaped frame 6 is connected with a second motor 73, the second motor 73 is a servo motor and has a self-locking function, the output end of the second motor 73 is connected with a rotating rod 74, the left side of the rotating rod 74 is rotatably provided with two rotating shafts 75, the outer walls of the two rotating shafts 75 are both connected with a cutting knife 76 and a second gear 77, the first motor 71 is used for driving the first gear 72 to rotate, the first gear 72 is used for driving the second gear 77 to rotate, the second gear 77 is used for driving the rotating shafts 75 to rotate, the rotating shafts 75 drive one cutting knife 76 to rotate, when the surface temperature of one cutting knife 76 rises, the second motor 73 is started, the second motor 73 is used for driving the rotating rod 74 to rotate, the rotating rod 74 is used for driving the two rotating shafts 75 to rotate the other cutting knife 76 to the bottom, and make second gear 77 and first gear 72 mesh mutually, use another cutting knife 76 to cut the cloth, can conveniently carry out quick replacement to cutting knife 76 to avoid high temperature cutting knife 76 to cause the problem of influence to the cloth cutting quality.

In addition, cutting groove has been seted up at cutting platform 1's top, and cutting platform 1's bottom four corners department all is connected with dead lever 8, and the bottom of dead lever 8 is connected with bottom plate 9, and the upper surface of bottom plate 9 is provided with scrap collecting box 10, can conveniently collect produced waste material when cutting.

More specifically, the bottom of roof 3 is connected with two guide bars 11, and the outer wall of guide bar 11 slides and is provided with connecting plate 12, and the left and right sides of U type frame 6 all is connected with the slider, and the lateral wall of connecting plate 12 has seted up the spout corresponding with the slider, and connecting plate 12 in-connection has catch bar 13, and the bottom of catch bar 13 is connected with clamp plate 14.

It should be further noted that the top of the pushing rod 13 is connected with a fixing plate 15, the bottom of the fixing plate 15 is connected with a spring 16, the other end of the spring 16 is connected with the top of the connecting plate 12, the spring 16 is located on the outer wall of the pushing rod 13, when the hydraulic rod 5 pushes the U-shaped frame 6 to move downwards, the U-shaped frame 6 pulls the slider, the slider pulls the connecting plate 12, so that the connecting plate 12 slides on the guide rod 11, the pushing rod 13 is pulled, the pushing rod 13 pushes the pressing plate 14, and the pressing plate 14 is used for pressing the cloth.

The utility model discloses the theory of operation:

as shown in fig. 1, the cloth is fed from left to right, the hydraulic rod 5 is used to push the U-shaped frame 6 to move downwards, so that the cutting knife 76 is in contact with the cloth, when the hydraulic rod 5 pushes the U-shaped frame 6 to move downwards, the U-shaped frame 6 pulls the slider, the slider pulls the connecting plate 12, so that the connecting plate 12 slides on the guide rod 11, and pulls the push rod 13, the push rod 13 pushes the pressing plate 14, the cloth is pressed by using the pressing plate 14, the first motor 71 is used to drive the first gear 72 to rotate, the first gear 72 is used to drive the second gear 77 to rotate, the second gear 77 is used to drive the rotating shaft 75 to rotate, the rotating shaft 75 drives one of the cutting knives 76 to rotate, when the surface temperature of one of the cutting knives 76 rises, the second motor 73 is started, the second motor 73 is used to drive the rotating rod 74 to rotate, the rotating rod 74 is used to drive the two rotating shafts 75 to rotate, so as to rotate the other cutting knife 76 to the bottom, and the second gear 77 is engaged with the first gear 72 and the cloth is cut using the other cutting blade 76.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a textile fabric cutting device, includes cutting platform, its characterized in that: the cutting platform's top four corners department all is connected with the bracing piece, and is a plurality of be connected with the roof jointly between the bracing piece, the bottom of roof is connected with electronic slide rail, the bottom of electronic slide rail is connected with the hydraulic stem, the bottom of hydraulic stem is connected with U type frame, be provided with tool changing cutting assembly in the U type frame.

2. A textile material cutting apparatus according to claim 1, wherein: the tool changing and cutting assembly comprises a first motor connected with the left side of the U-shaped frame, the output end of the first motor is connected with a first gear, the right side of the U-shaped frame is connected with a second motor, the output end of the second motor is connected with a rotating rod, the left side of the rotating rod is rotated to be provided with two rotating shafts, and the outer wall of each rotating shaft is connected with a cutting knife and a second gear.

3. A textile material cutting apparatus according to claim 1, wherein: the cutting platform is characterized in that a cutting groove is formed in the top of the cutting platform, four corners of the bottom of the cutting platform are connected with fixing rods, the bottom of each fixing rod is connected with a bottom plate, and a waste collecting box is arranged on the upper surface of each bottom plate.

4. A textile material cutting apparatus according to claim 1, wherein: the bottom of roof is connected with two guide bars, the outer wall slip of guide bar is provided with the connecting plate, the left and right sides of U type frame all is connected with the slider, the lateral wall of connecting plate is seted up with the corresponding spout of slider, the connecting plate in-connection has the catch bar, the bottom of catch bar is connected with the clamp plate.

5. A textile fabric cutting apparatus according to claim 4, wherein: the top of catch bar is connected with the fixed plate, the bottom of fixed plate is connected with the spring, the other end and the connecting plate top of spring are connected, the spring is located the outer wall of catch bar.