CN212000330U - High-precision knitting fabric cutting machine - Google Patents

Abstract

The utility model discloses a knitting fabrics cutting machine of high accuracy, which comprises a housin, the feed inlet has been seted up on the casing, sliding connection has the track in the feed inlet, and installs motor one on the casing, the rigid coupling has the transmission shaft one that extends to in the casing on the output of motor one, the fixed cup joint of the other end of transmission shaft one has gear one, gear one external toothing has cup jointed the chain, gear two has been cup jointed in the other end meshing of chain, gear two rotates with the inner wall of casing to be connected, and the rigid coupling has the fixed block on the chain. The baffle at the bottom end of the electric push rod of the cutting machine is in contact connection with the crawler, the purpose of controlling the distance between the baffle and the cutting knife is achieved, the cutting range is controlled, the cutting precision is improved, the limiting rod drives the cutting knife at the bottom end of the guide rod to move back and forth, the purpose of cutting the needle textiles is achieved, the cutting knife can cut according to the requirements of different needle textiles, and the adaptability of the cutting machine is improved.

Description

High-precision knitting fabric cutting machine

Technical Field

The utility model relates to a knitting fabrics tailors technical field, specifically is a knitting fabrics machine of tailorring of high accuracy.

Background

The textile is a product formed by processing and weaving textile fibers, which is divided into two categories of woven fabric and knitted fabric, China is one of the earliest countries in the world for producing the textile, and the main production places are Zhejiang Pupu house and Hebei Qinghe;

the common knitting fabrics cutting machine in the market does not have a limiting cutting device, so that the cutting precision is low, the purpose of high-precision cutting cannot be achieved, a cutting knife of the common knitting fabrics cutting machine is fixed, the knitting fabrics cannot be cut according to the requirements of different knitting fabrics, and the problem of low adaptability of the cutting machine is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a knitting fabrics of high accuracy tailors machine to solve the general knitting fabrics that proposes in the above-mentioned background art and tailor the machine and do not have spacing device of tailorring, make and tailor the precision low, can't reach the purpose that the high accuracy was tailor, and the tailorring sword of general knitting fabrics tailorring machine is fixed, can't tailor according to the requirement of different knitting fabrics, has brought the problem that tailorring machine adaptability is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a knitting fabrics clipping machine of high accuracy, includes the casing, the feed inlet has been seted up on the casing, sliding connection has the track in the feed inlet, and installs motor one on the casing, the rigid coupling has the transmission shaft one that extends to in the casing on the output of motor one, the fixed cover of the other end of transmission shaft one has connect gear one, gear one external toothing has cup jointed the chain, gear two has been cup jointed in the other end meshing of chain, gear two rotates with the inner wall of casing to be connected, and the rigid coupling has the fixed block on the chain, the opposite side rigid coupling of fixed block has the slider, the interior top surface sliding connection of slider and casing, and the opposite side of slider installs electric putter, the rigid coupling has the baffle on electric putter's the output.

Preferably, install motor two on the lateral wall of casing, the rigid coupling has the transmission shaft two that extends to in the casing on motor two's the output, the other end rigid coupling of transmission shaft two has the pull rod, the other end of pull rod rotates and is connected with the slide bar, the gag lever post has been cup jointed in the outer slip of slide bar, the rigid coupling has the guide arm on the lateral wall of gag lever post, the bottom rigid coupling of the guide arm other end has the cutting knife, the bottom and the track sliding connection of cutting knife, and the stopper has been cup jointed in the slip on the guide arm, the inner wall rigid coupling of stopper and casing.

Preferably, the electric push rod is perpendicular to the track, and the baffle is in contact connection with the track.

Preferably, the baffle and the feed inlet are located on the same horizontal line, and the chain is located right above the crawler.

Preferably, the limiting rod is perpendicular to the guide rod, and the guide rod is parallel to the crawler.

Preferably, the motor is located above the track, and the length of the cutter is equal to the vertical distance from the guide rod to the track.

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

the high-precision knitted textile cutting machine places knitted textiles on a crawler, the knitted textiles are brought into a cutter shell by the crawler, a motor on the shell drives a transmission shaft I in the shell to rotate, a gear I on the transmission shaft I is matched with a gear II to drive a chain to rotate, a fixed block on the chain drives a sliding block to slide on the inner top surface of the shell, the purpose of driving an electric push rod on the sliding block to move is achieved, meanwhile, the electric push rod is started, a baffle at the bottom end of the electric push rod is connected with the crawler in a contact mode, the purpose of controlling the distance between the baffle and a cutting cutter is achieved, the cutting range is controlled, and the cutting precision is;

this machine is tailor to knitting fabrics of high accuracy drives the second transmission shaft rotation of casing in through the second motor on the casing for second transmission shaft drives the pull rod and rotates, drives the gag lever post by the slide bar on the pull rod and removes, and the guide arm on the gag lever post lateral wall can only the seesaw through the spacing of stopper, thereby the gag lever post drives the tailorring sword back-and-forth movement of guide arm bottom, reaches the purpose of tailorring the knitting fabrics, makes the tailorring sword can tailor according to the requirement of different knitting fabrics, has improved the adaptability of tailorring the machine.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a perspective view of a part of the structure of the present invention;

fig. 4 is a schematic view of a part of the structure of the present invention.

In the figure: 1. a housing; 2. a crawler belt; 3. a first motor; 4. a first transmission shaft; 5. a first gear; 6. a chain; 7. a second gear; 8. a fixed block; 9. a slider; 10. an electric push rod; 11. a baffle plate; 12. a second motor; 13. a second transmission shaft; 14. a pull rod; 15. a slide bar; 16. a limiting rod; 17. a guide bar; 18. shearing a cutter; 19. and a limiting block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a high-precision cutting machine for knitted textiles comprises a shell 1, wherein a feed inlet is formed in the shell 1, a crawler 2 is connected in the feed inlet in a sliding manner, a first motor 3 is installed on the shell 1, a first transmission shaft 4 extending into the shell 1 is fixedly connected to the output end of the first motor 3, a first gear 5 is fixedly sleeved at the other end of the first transmission shaft 4, a first gear 6 is sleeved outside the first gear 5 in an engaged manner, a second gear 7 is sleeved at the other end of the chain 6 in an engaged manner, the second gear 7 is rotatably connected with the inner wall of the shell 1, a fixed block 8 is fixedly connected to the chain 6, a sliding block 9 is fixedly connected to the other side of the fixed block 8, the sliding block 9 is slidably connected with the inner top surface of the shell 1, an electric push rod 10 is installed on the other side of the sliding block 9, a baffle 11 is fixedly connected to the output end of the electric push rod 10, the baffle, thereby controlling the cutting range and improving the cutting precision;

a second motor 12 is mounted on the side wall of the shell 1, a second transmission shaft 13 extending into the shell 1 is fixedly connected to the output end of the second motor 12, a pull rod 14 is fixedly connected to the other end of the second transmission shaft 13, a slide rod 15 is rotatably connected to the other end of the pull rod 14, a limiting rod 16 is sleeved outside the slide rod 15 in a sliding manner, a guide rod 17 is fixedly connected to the side wall of the limiting rod 16, a cutting knife 18 is fixedly connected to the bottom of the other end of the guide rod 17, the bottom end of the cutting knife 18 is slidably connected with the crawler 2, and the guide rod 17 is sleeved with a limiting block 19 in a sliding way, the limiting block 19 is fixedly connected with the inner wall of the shell 1, and the guide rod 17 on the side wall of the limiting rod 16 can only move back and forth through the limitation of the limiting block 19, so that the limiting rod 16 drives the cutting knife 18 at the bottom end of the guide rod 17 to move back and forth to achieve the purpose of cutting the knitted fabrics, the shearing knife 18 can cut according to the requirements of different knitted textiles, so that the adaptability of the cutting machine is improved; the electric push rod 10 is perpendicular to the crawler 2, and the baffle 11 is in contact connection with the crawler 2, so that the structure is reasonable, and the expected effect is convenient to achieve; the baffle 11 and the feeding hole are positioned on the same horizontal line, and the chain 6 is positioned right above the crawler 2, so that the structure is reasonable, and the expected effect is convenient to achieve; the limiting rod 16 is perpendicular to the guide rod 17, and the guide rod 17 is parallel to the crawler 2, so that the structure is reasonable, and the shearing knife 18 is convenient to cut off the knitted fabrics; the second motor 12 is positioned above the crawler 2, and the length of the cutting knife 18 is equal to the vertical distance from the guide rod 17 to the crawler 2, so that the cutting knife 18 is conveniently stressed, and the textile can be cut conveniently.

The working principle is as follows: the knitting fabric is placed on the crawler 2 and is brought into the cutter shell 1 by the crawler 2, the first motor 3 on the shell 1 drives the first transmission shaft 4 in the shell 1 to rotate, the first gear 5 on the first transmission shaft 4 is matched with the second gear 7 to drive the chain 6 to rotate, further the fixed block 8 on the chain 6 drives the sliding block 9 to slide on the inner top surface of the shell 1, the purpose of driving the electric push rod 10 on the sliding block 9 to move is achieved, meanwhile, the electric push rod 10 is started, the baffle 11 at the bottom end of the electric push rod 10 is in contact connection with the crawler 2, the purpose of controlling the distance between the baffle 11 and the cutting knife 18 is achieved, the cutting range is controlled, the cutting precision is improved, the second transmission shaft 13 in the shell 1 is driven to rotate by the second motor 12 on the shell 1, the second transmission shaft 13 drives the pull rod 14 to rotate, and then the slide rod 15 on, the guide rod 17 on the side wall of the limiting rod 16 can only move back and forth through the limiting of the limiting block 19, so that the limiting rod 16 drives the cutting knife 18 at the bottom end of the guide rod 17 to move back and forth, the purpose of cutting the knitted textiles is achieved, the cutting knife 18 can cut according to the requirements of different knitted textiles, the adaptability of the cutting machine is improved, and the operation is completed.

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.

Claims (6)

1. A high-precision knitting fabric cutting machine comprises a shell (1), and is characterized in that: a feed inlet is arranged on the shell (1), a track (2) is connected in the feed inlet in a sliding way, a first motor (3) is arranged on the shell (1), a first transmission shaft (4) extending into the shell (1) is fixedly connected to the output end of the first motor (3), the other end of the first transmission shaft (4) is fixedly sleeved with a first gear (5), the first gear (5) is externally engaged and sleeved with a chain (6), the other end of the chain (6) is engaged and sleeved with a second gear (7), the second gear (7) is rotationally connected with the inner wall of the shell (1), a fixed block (8) is fixedly connected on the chain (6), a slide block (9) is fixedly connected on the other side of the fixed block (8), the slide block (9) is connected with the inner top surface of the shell (1) in a sliding way, and an electric push rod (10) is installed on the other side of the sliding block (9), and a baffle (11) is fixedly connected to the output end of the electric push rod (10).

2. A high precision hosiery cutting machine according to claim 1, wherein: install two (12) of motor on the lateral wall of casing (1), the rigid coupling has two (13) of transmission shaft that extend to in casing (1) on the output of two (12) of motor, the other end rigid coupling of two (13) of transmission shaft has pull rod (14), the other end rotation of pull rod (14) is connected with slide bar (15), slide bar (15) outer slip has cup jointed gag lever post (16), the rigid coupling has guide arm (17) on the lateral wall of gag lever post (16), the bottom rigid coupling of guide arm (17) the other end has cut-off knife (18), the bottom and track (2) sliding connection of cutting knife (18), and slide on guide arm (17) and cup jointed stopper (19), stopper (19) and the inner wall rigid coupling of casing (1).

3. A high precision hosiery cutting machine according to claim 1, wherein: the electric push rod (10) is perpendicular to the crawler belt (2), and the baffle (11) is in contact connection with the crawler belt (2).

4. A high precision hosiery cutting machine according to claim 1, wherein: baffle (11) and feed inlet are located same water flat line, chain (6) are located track (2) directly over.

5. A high precision hosiery cutting machine according to claim 2, wherein: the limiting rod (16) is perpendicular to the guide rod (17), and the guide rod (17) is parallel to the crawler belt (2).

6. A high precision hosiery cutting machine according to claim 2, wherein: the second motor (12) is positioned above the crawler belt (2), and the length of the shearing knife (18) is equal to the vertical distance from the guide rod (17) to the crawler belt (2).

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