CN210712322U

CN210712322U - Automatic change side cut device of surface fabric for spinning machine

Info

Publication number: CN210712322U
Application number: CN201920879120.1U
Authority: CN
Inventors: 周振华
Original assignee: Wujiang Panyue Textile Co ltd
Current assignee: Wujiang Panyue Textile Co ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-06-09
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses an automatic edge cutting device for fabric for textile machinery, which relates to the technical field of textile machinery and specifically comprises a bottom plate, wherein an operation table is fixedly arranged on the upper surface of the bottom plate, an edge cutting seat is fixedly arranged on the upper surface of the operation table, a cutter groove horizontally arranged is arranged on the edge cutting seat, a unwinding roller is arranged on the bottom plate on the left side of the operation table, a winding roller is arranged on the bottom plate on the right side of the operation table, the winding roller is driven by a driving motor on the bottom plate, the driving motor is started to drive the winding roller to rotate, the tension between the fabrics can be effectively ensured to avoid the fabrics from loosening, meanwhile, the fabrics autonomously slide along the edge cutting seat to be beneficial to continuously cutting edges of the fabrics, the edge cutting efficiency of the fabrics is improved, a draught fan and a heating pipe are started, so that hot air blown out from an air exhaust hopper blows the surface of the corresponding, so that the subsequent cutting knife can conveniently cut the fabric.

Description

Automatic change side cut device of surface fabric for spinning machine

Technical Field

The utility model relates to a textile machinery technical field specifically is an automatic change side cut device of surface fabric for textile machinery.

Background

Automation (Automation) refers to a process of realizing an expected target by automatic detection, information processing, analysis and judgment, and manipulation control of machine equipment, systems or processes (production and management processes) according to human requirements without direct participation of people or few people. Textile machinery is the various mechanical devices required for processing natural fibers or chemical fibers into textiles. The machinery for producing chemical fibers, although including many types of chemical machinery, is now considered to be an extension of textile machinery and is a broad category of textile machinery. The different fibers such as cotton, hemp, silk and wool are processed into textiles by different procedures, and the required machines are various and various.

And the side cut device of current surface fabric is in the use, because too lax between the surface fabric, leads to cutting edge easily and produces the hypotenuse, influences the surface fabric and uses, causes the surface fabric extravagant, and after the side cut is accomplished, the turn-up phenomenon takes place easily in the surface fabric border, influences the normal use of surface fabric, and current surface fabric side cut device can not satisfy the production demand yet, for this reason, we provide the side cut device of surface fabric for automatic textile machinery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change side cut device of surface fabric for spinning machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic edge cutting device for fabric for textile machinery comprises a bottom plate, wherein an operation table is fixedly installed on the upper surface of the bottom plate, an installation frame is fixedly installed on the operation table, a hydraulic cylinder is fixedly installed on the installation frame, an installation plate is vertically downward and fixedly installed at the output end of the hydraulic cylinder, an installation box is fixedly installed at the bottom of the installation plate, an induced draft fan and a heating pipe for heating the wind of the induced draft fan are fixedly installed in the installation box, an exhaust funnel with a downward opening is fixedly installed at an air outlet formed in the bottom of the installation box, a cutting knife for cutting edges of cloth is fixedly installed at the air outlet, and the exhaust funnel and the cutting knife are distributed in the left; and auxiliary mechanisms for paving the cloth are arranged on two side walls of the mounting box.

As a further aspect of the present invention: the auxiliary mechanism mainly comprises an installation rod, a guide roller and a spring, wherein one end of the installation rod is rotatably connected with the side wall of the installation box through a pin shaft, the other end of the installation rod is rotatably connected with the guide roller through a connecting frame, the spring is fixedly arranged on the upper surface of the connecting frame, and the other end of the spring is fixedly connected with the lower surface of the installation plate.

As a further aspect of the present invention: the equal fixed mounting of operation panel lower surface of pneumatic cylinder both sides has the spacing slide bar of perpendicular setting, and all overlaps on two spacing slide bars and be equipped with sliding connection's slip sleeve, two slip sleeve's inside wall respectively with the both sides wall fixed connection of mounting panel.

As a further aspect of the present invention: the upper surface of the operating platform is fixedly provided with a trimming seat, and the trimming seat is provided with a cutter groove which is horizontally arranged.

As a further aspect of the present invention: the winding and unwinding device is characterized in that an unwinding roller is installed on a bottom plate on the left side of the operating platform, a winding roller is installed on a bottom plate on the right side of the operating platform, and the winding roller is driven by a driving motor on the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses open draught fan and heating pipe to the surface fabric surface that the hot-blast that blows off of the fill of airing exhaust will correspond blows, reduces the pliability that the dust on surface fabric surface improved the surface fabric simultaneously, so that follow-up cutting knife is to the cutting of surface fabric.

2. The utility model discloses it is rotatory to open driving motor and drive the wind-up roll, carries out the pulling force that the rolling can effectively be guaranteed between the surface fabric with the surface fabric, avoids the surface fabric to produce lax and leads to the phenomenon that the border takes place the turn-up easily, and what the surface fabric was autonomic was favorable to lasting along the seat slip of cutting edge simultaneously carries the side to the surface fabric, has improved the side cut efficiency of surface fabric.

3. The utility model discloses because the surface fabric of installing the installation pole drive guide roll of install bin both sides on with the seat of cutting edge carries out the pressfitting, avoids the surface fabric to take place the phenomenon of fold when cutting edge, has improved the influence surface fabric quality of cutting edge.

Drawings

Fig. 1 is a schematic structural view of a fabric trimming device for an automatic textile machine.

Fig. 2 is a schematic structural diagram of an installation box in the fabric trimming device for the automatic textile machinery.

In the figure: 1. a base plate; 2. an operation table; 3. a mounting frame; 4. a hydraulic cylinder; 5. mounting a plate; 6. a sliding sleeve; 7. a limiting slide bar; 8. installing a box; 9. an induced draft fan; 10. heating a tube; 11. an exhaust funnel; 12. a cutting knife; 13. mounting a rod; 14. a guide roller; 15. a spring; 16. Unwinding rollers; 17. a wind-up roll; 18. trimming a base; 19. a knife groove.

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.

Please refer to fig. 1-2, in the embodiment of the present invention, an automatic change side cut device of surface fabric for textile machinery, including bottom plate 1, the last fixed surface of bottom plate 1 installs operation panel 2, and the last fixed surface of operation panel 2 installs trimming seat 18, and sets up the sword groove 19 that has the level to set up on trimming seat 18, installs unwinding roller 16 on the left bottom plate 1 of operation panel 2, and installs wind-up roll 17 on the bottom plate 1 on operation panel 2 right side, and wind-up roll 17 is driven by the driving motor on the bottom plate 1.

Fixed mounting has mounting bracket 3 on operation panel 2, fixed mounting has pneumatic cylinder 4 on mounting bracket 3, and the perpendicular downward and fixed mounting of output of pneumatic cylinder 4 has mounting panel 5, the bottom fixed mounting of mounting panel 5 has install box 8, and fixed mounting has draught fan 9 and carries out the heating pipe 10 that heats to the wind of draught fan 9 in the install box 8 (the air intake fixed mounting of draught fan 9 has the filter screen, the air exit of draught fan 9 is towards heating pipe 10), the air exit fixed mounting that the install box 8 bottom was seted up has the decurrent air hopper 11 of opening and fixed mounting has and is used for carrying out the cutting knife 12 that cuts edge to the cloth, and distribute about air hopper 11 and cutting knife 12.

It should be noted that: install the cloth roll that will need the side cut on unreeling roller 16, the pulling cloth passes operation panel 2 and places on the receipts winding roller 17, open draught fan 9 and heating pipe 10, thereby the surface fabric surface that hot-blast that the hopper 11 that airs out blew off will correspond blows, reduce the surperficial flexibility that improves the surface fabric simultaneously, so that follow-up cutting knife 12 is to the cutting of surface fabric, drive hydraulic cylinder 4 promotes the 8 downstream of install bin, after cutting knife 12 of install bin 8 below will cut the side cut of the surface fabric on the seat 18 of borduring, it drives the winding roller 17 rotation to open driving motor, it can effectively guarantee the pulling force between the surface fabric to carry out the rolling with the surface fabric, avoid the surface fabric to produce lax and lead to the phenomenon that the border takes place the turn-up easily, the independent slip along the seat 18 of borduring surface fabric is favorable to continuously carrying out.

The auxiliary mechanism that is used for paving the cloth is all installed to the both sides wall of install bin 8, and auxiliary mechanism mainly comprises installation pole 13, guide roll 14 and spring 15, and the one end of installation pole 13 is passed through the round pin axle and is connected with the lateral wall rotation of install bin 8, and installs through the link to rotate the other end of installation pole 13 and connect guide roll 14, and the last fixed surface of link installs spring 15, and the other end of spring 15 is connected with the lower fixed surface of mounting panel 5.

It should be noted that: after the cutting knife 12 cuts the fabric on the trimming seat 18, the installation rods 13 on the two sides of the installation box 8 drive the guide rollers 14 to press the fabric on the trimming seat 18, so that the phenomenon that the fabric is wrinkled when trimming is avoided, the fabric trimming quality is influenced, and the spring 15 is fixedly installed on the upper surface of the connecting frame, so that the guide rollers 14 have certain buffering capacity, and the suppression performance of the guide rollers 14 on the fabric can be effectively guaranteed.

Wherein, the equal fixed mounting of the equal limit slide bar 7 of perpendicular setting of operation panel 2 lower surface of 4 both sides of pneumatic cylinder, and all overlap on two limit slide bar 7 and be equipped with sliding connection's slip sleeve 6, the inside wall of two slip sleeve 6 respectively with the both sides wall fixed connection of mounting panel 5.

It should be noted that: through mounting panel 5 cup joints on spacing slide bar 7 through two slip sleeve 6, improved the stability of install bin 8 when going up and down.

In this scheme, driving motor adopts Y80M1-2 model, and the motor operation is current conventional circuit, and the power supply interface of motor passes through the switch and connects power supply system, realizes the rotation control of motor, and draught fan 9 specification model is LH-200, and the utility model relates to a circuit and control are prior art, do not carry out too much the repeated description here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An edge cutting device for fabric for automatic textile machinery comprises a bottom plate (1), wherein an operating table (2) is fixedly arranged on the upper surface of the bottom plate (1), an installation frame (3) is fixedly arranged on the operating table (2), it is characterized in that a hydraulic cylinder (4) is fixedly arranged on the mounting rack (3), the output end of the hydraulic cylinder (4) is vertically downward and is fixedly provided with a mounting plate (5), the bottom of the mounting plate (5) is fixedly provided with a mounting box (8), an induced draft fan (9) and a heating pipe (10) for heating the wind of the induced draft fan (9) are fixedly arranged in the installation box (8), an air outlet formed in the bottom of the mounting box (8) is fixedly provided with an air exhaust funnel (11) with a downward opening and a cutting knife (12) for cutting edges of the cloth, and the air exhaust funnel (11) and the cutting knife (12) are distributed left and right; and auxiliary mechanisms for paving the cloth are arranged on two side walls of the mounting box (8).

2. The automatic fabric trimming device for the textile machinery, according to claim 1, is characterized in that the auxiliary mechanism mainly comprises a mounting rod (13), a guide roller (14) and a spring (15), one end of the mounting rod (13) is rotatably connected with the side wall of the mounting box (8) through a pin shaft, the other end of the mounting rod (13) is rotatably connected with the guide roller (14) through a connecting frame, the spring (15) is fixedly mounted on the upper surface of the connecting frame, and the other end of the spring (15) is fixedly connected with the lower surface of the mounting plate (5).

3. The automatic fabric trimming device for the textile machinery as claimed in claim 1, wherein the lower surfaces of the operation platforms (2) at two sides of the hydraulic cylinder (4) are fixedly provided with vertically arranged limit slide bars (7), the two limit slide bars (7) are sleeved with slide sleeves (6) in sliding connection, and the inner side walls of the two slide sleeves (6) are fixedly connected with the two side walls of the mounting plate (5) respectively.

4. The automatic fabric trimming device for textile machinery as claimed in claim 1, wherein the upper surface of the operating platform (2) is fixedly provided with a trimming seat (18), and the trimming seat (18) is provided with a cutter groove (19) which is horizontally arranged.

5. The automatic fabric trimming device for the textile machinery, as recited in claim 1, characterized in that the bottom plate (1) on the left side of the operating platform (2) is provided with the unwinding roller (16), the bottom plate (1) on the right side of the operating platform (2) is provided with the winding roller (17), and the winding roller (17) is driven by the driving motor on the bottom plate (1).