CN211921834U

CN211921834U - Shearing device is used in silk textile fabric production

Info

Publication number: CN211921834U
Application number: CN202020403664.3U
Authority: CN
Inventors: 周洲; 文朝钧; 汪菊; 秦燊; 陈永刚; 梁勇
Original assignee: Sichuan Antai Silk Group Co ltd
Current assignee: Sichuan Antai Silk Group Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-13
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a fabric production technical field discloses a shearing device is used in silk textile fabric production, the on-line screen storage device comprises a base, be provided with the support on the base, the upper end of support is provided with the box, be provided with the motor in the box, be provided with the cam on the output shaft of motor, it is provided with the push pedal to slide on the support, the push pedal passes through the push rod and is connected with the cam, and the both sides of push pedal are connected with the diaphragm that sets up on the support through first spring, be provided with the cutter piece in the push pedal. The utility model discloses a combined action of cam mechanism and first spring drives the push pedal and reciprocates, realizes the up-and-down motion of cutting blade, accomplishes the automatic cutout to silk, and equipment continuation work has improved work efficiency.

Description

Shearing device is used in silk textile fabric production

Technical Field

The utility model belongs to the technical field of the fabric production, especially, relate to a silk textile fabric production is with cutting device.

Background

The original textile meaning is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the existing textile is not only the traditional hand-made spinning and weaving, but also clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web technology and the like.

Textile needs to be cut in the production process, and the prior patent CN208586446U, entitled automatic cutting equipment for textile fabrics, discloses a machine base, wherein a support is welded on one side of the top of the machine base, a sliding plate is slidably mounted on one side of the support through an opened chute, torsion springs are connected on two sides of the top of the sliding plate, one end of each torsion spring is connected with a connecting plate, one side of each connecting plate is welded with the outer surface of the support, connecting magnet stones are fixedly mounted on two sides of the bottom of the sliding plate, a connecting block is connected in the middle of the lower surface of the sliding plate, a blade is sleeved on the outer surface of the connecting block, bolts are mounted on two sides of the blade through nut threads, two ends of each bolt respectively extend to the outer surfaces of nuts on two sides, electromagnets are fixedly mounted on the other two sides of the top of the machine base, and a cutting groove, the inner wall of the cutting groove is bonded with an elastic pad, and the other two sides of the upper surface of the machine base are provided with pressing mechanisms.

This patent realizes automatic tailorring under the effect in opposite sex magnetic field, sets up hold-down mechanism simultaneously to can compress tightly fixedly the cloth of placing on the frame, avoid the manual work to pull cloth both ends and tailor, nevertheless this patent has following defect:

1. in the automatic cutting process, the switch is required to be opened and closed repeatedly to control the on-off state of the electromagnet, the probability of switch damage is increased, the service life of equipment is influenced, and the maintenance cost is increased.

2. The pressing mechanism is manually adjusted to enable the gravity block to fall down to press the two ends of the cloth each time, and the working efficiency is not high.

Therefore, how to solve the above problems becomes a focus of research by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a silk textile fabric production is with cutting device, it is not enough to have solved prior art.

The embodiment of the utility model is realized like this:

the utility model provides a silk textile fabric production is with cutting device, includes the base, be provided with the support on the base, the upper end of support is provided with the box, be provided with the motor in the box, be provided with the cam on the output shaft of motor, the slip is provided with the push pedal on the support, the push pedal passes through the push rod and is connected with the cam, and the both sides of push pedal are connected with the diaphragm that sets up on the support through first spring, be provided with the cutter piece in the push pedal.

Furthermore, a sliding sleeve is arranged on the support, and the push rod penetrates through the sliding sleeve.

Furthermore, one end of the push rod, which is attached to the cam, is provided with a roller.

Furthermore, a cutting groove is formed in the position, corresponding to the cutting blade, of the base.

Furthermore, pressing mechanisms are arranged on two sides of the base.

Further, hold-down mechanism includes slide rail, slider, depression bar and briquetting, the slide rail with slider sliding connection, the one end and the slider of depression bar are connected, the other end of depression bar with the briquetting is connected, the slider pass through the connecting rod with the push pedal is connected.

Furthermore, the lower end face of the pressing block is connected with an anti-skidding pressing sheet through a second spring, and the anti-skidding pressing sheet is provided with anti-skidding fold lines.

The utility model has the advantages that:

the utility model discloses a combined action of cam mechanism and first spring drives the push pedal and reciprocates, realizes the up-and-down motion of cutting blade, accomplishes the automatic cutout to silk, and equipment continuation work has improved work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a structural schematic diagram of a state of a shearing device for silk textile fabric production provided by the utility model;

fig. 2 is a schematic structural view of another state of the shearing device for silk textile fabric production provided by the utility model;

FIG. 3 is a side view of the support frame in mating relationship with the push plate.

Icon: 1-base, 2-bracket, 3-box, 4-cam, 5-chute, 6-push plate, 7-lug, 8-push rod, 9-roller, 10-sliding sleeve, 11-transverse plate, 12-cutting blade, 13-cutting groove, 14-sliding rail, 15-sliding block, 16-pressing rod, 17-pressing block, 18-second spring, 19-connecting rod, 20-anti-sliding pressing piece and 21-first spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, the present embodiment provides a shearing device for silk textile fabric production, including a base 1, a support 2 is vertically welded at the center of the upper surface of the base 1, a box body 3 is welded at the upper end of the support 2, a motor is installed in the box body 3, a cam 4 is installed on an output shaft of the motor in a manner of being connected with a key slot through a key, and a through hole is formed in the bottom of the box body 3. Spout 5 has been seted up in the front of support 2, push pedal 6 passes through

lug

7 and 5 cooperations of spout, the up end welding of push pedal 6 has push rod 8, gyro wheel 9 is installed on the top of push rod 8, push rod 8 passes and welds in the sliding sleeve 10 on support 2 surface, penetrates in box 3 from the through-hole of box 3 bottom, makes gyro wheel 9 and cam 4 laminate. The welding of terminal surface has diaphragm 11 about support 2, diaphragm 11 is through first spring 21 and push pedal 6 fixed connection, cutting blade 12 is installed at the lower terminal surface center of push pedal 6, and the position department that corresponds cutting blade 12 on the base 1 is provided with cuts cut groove 13.

The left side and the right side of the base 1 are symmetrically provided with pressing mechanisms by taking the support frame 2 as a center, each pressing mechanism comprises a sliding rail 14, a sliding block 15, a pressing rod 16 and a pressing block 17, the sliding rail 14 is vertically welded on the upper surface of the base 1, the sliding rail 14 is in sliding connection with the sliding block 15, one end of the pressing rod 16 is welded with the sliding block 15, the other end of the pressing rod 16 is welded with the pressing block 17, the lower end surface of the pressing block 17 is bonded with a second spring 18 through glue in a bilateral symmetry mode, the lower end glue of the second spring 18 is bonded with an anti-skidding pressing sheet 20, the lower surface of the anti-skidding pressing sheet 20 is provided with anti-skidding creases, the upper end surface of the sliding block 15 is welded with a connecting rod 21.

It should be noted that: the height from the lower end face of the anti-slip pressing sheet 20 to the base 1 is slightly lower than the height from the lower end face of the cutting blade 12 to the base 1, the anti-slip pressing sheet 20 is firstly contacted with the two ends of the silk textile fabric in the downward movement process of the push plate 6, the push plate 6 continues to press down to compress and compact the two ends of the silk textile fabric, the second spring 18 is compressed, and meanwhile, the cutting blade 12 completes the cutting of the silk textile fabric downward.

The cutting device is used in silk textile fabric production that this embodiment provided, when using: at first place silk textile fabric on base 1, make cut mouthful aim at and cut groove 13, starter motor after that, the motor drives cam 4 and rotates, change into the in-process of protruding end and the contact of push rod 8 by non-protruding end and push rod 8 gradually as cam 4, push rod 8 is pushed down by push-off pulley 4, first spring 21 is stretched, push rod 8 drives 6 linkage cutting blade 12 of push pedal and the down motion of slider 15, make anti-skidding preforming 20 at first compress tightly the both ends of silk textile fabric, cutting blade 12 continues the down motion completion cutting after that. Then the cam 4 is gradually changed from the contact of the convex end and the push rod 8 to the contact of the non-convex end and the push rod 8, at the moment, the first spring 21 restores to the original length, and the push plate 6 is linked with the cutting blade 12 and the slide block 15 to move upwards to finish cutting.

From the above, the cutting device for silk textile fabric production provided by the embodiment has the following advantages:

1. set up motor, cam, push rod, first spring and push pedal, utilize the reciprocating motion of reciprocating rotation of cam and the action that resets of first spring for the push rod drives push pedal linkage cutter piece reciprocating motion from top to bottom, realizes the cutting to the cloth, has reduced the fault rate, has improved work efficiency.

2. Set up hold-down mechanism, utilize the up-and-down motion of push pedal to drive hold-down mechanism and realize compressing tightly and relaxing to the cloth, need not artifical adjustment and to compressing tightly and relaxing the operation of cloth, improved work efficiency greatly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a silk textile fabric production is with cutting device, includes base (1), be provided with support (2) on base (1), its characterized in that: the upper end of support (2) is provided with box (3), be provided with the motor in box (3), be provided with cam (4) on the output shaft of motor, the slip is provided with push pedal (6) on support (2), push pedal (6) are connected with cam (4) through push rod (8), and the both sides of push pedal (6) are connected with diaphragm (11) that set up on support (2) through first spring (21), be provided with cutter piece (12) on push pedal (6).

2. The shearing device for silk textile fabric production of claim 1, characterized in that: the support (2) is provided with a sliding sleeve (10), and the push rod (8) penetrates through the sliding sleeve (10).

3. The shearing device for silk textile fabric production of claim 2, characterized in that: and one end of the push rod (8) attached to the cam (4) is provided with a roller (9).

4. The shearing device for silk textile fabric production of claim 1, characterized in that: and a cutting groove is formed in the position, corresponding to the cutting blade (12), of the base (1).

5. The shearing device for silk textile fabric production of claim 1, characterized in that: and pressing mechanisms are arranged on two sides of the base (1).

6. The shearing device for silk textile fabric production of claim 5, characterized in that: the pressing mechanism comprises a sliding rail (14), a sliding block (15), a pressing rod (16) and a pressing block (17), the sliding rail (14) is connected with the sliding block (15) in a sliding mode, one end of the pressing rod (16) is connected with the sliding block (15), the other end of the pressing rod (16) is connected with the pressing block (17), and the sliding block (15) is connected with the pushing plate (6) through a connecting rod (19).

7. The shearing device for silk textile fabric production of claim 6, characterized in that: the lower end face of the pressing block (17) is connected with an anti-skidding pressing sheet (20) through a second spring (18), and the anti-skidding pressing sheet (20) is provided with anti-skidding fold lines.