CN210394949U

CN210394949U - Automatic cutting machine for textile fabric

Info

Publication number: CN210394949U
Application number: CN201920851697.1U
Authority: CN
Inventors: 叶智尚
Original assignee: Zhejiang Roy Industrial Co Ltd
Current assignee: Zhejiang Roy Industrial Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-24
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a textile fabric automatic cutout machine, comprising a base plate, bottom plate upper end left and right sides fixed mounting has first backup pad and second backup pad respectively, the slider has been cup jointed through the screw thread to the screw rod lateral wall, both ends cup joint respectively two around the slider on the lateral wall of guide bar, and slider middle part lateral wall has the cylinder through connecting piece fixed mounting, the push rod bottom of cylinder bottom is fixed to be cup jointed the tool bit. This kind of automatic cutting machine for textile fabric can improve the both sides degree of compaction that compresses tightly of cutting position on the one hand, and the cloth is tailor and is taken place to distort folding influence and tailor the effect when avoiding tailorring, and on the other hand can become rolling friction with the sliding friction that the tool bit removed, has reduced the degree of wear that the department was tailor to the cloth, has improved greatly and has tailorred stability, and the suitability is high, tailors stability height.

Description

Automatic cutting machine for textile fabric

Technical Field

The utility model relates to the technical field of textile machinery, specifically be an automatic cutting machine of textile fabric.

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. The cutting device can not be opened during production of textile fabric, most automatic cutting machines on the market only use the movable blade to cut, and the cutting position of the fabric is often twisted and folded due to cracking of the fabric during cutting, so that the cutting effect and the cutting process are very influenced. Therefore, an automatic cutting machine for textile fabrics is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic cutter of textile fabric 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: an automatic cutting machine for textile fabrics comprises a bottom plate, wherein a first supporting plate and a second supporting plate are fixedly installed on the left side and the right side of the upper end of the bottom plate respectively, a motor is arranged on the upper end of the bottom plate, the front side and the rear side of the first supporting plate and the second supporting plate are fixedly connected through guide rods, the middle parts of the first supporting plate and the second supporting plate are inserted into a screw rod in a penetrating manner through bearings, the side wall of the screw rod is sleeved with a sliding block through threads, the front end and the rear end of the sliding block are respectively sleeved on the side walls of the two guide rods, an air cylinder is fixedly installed on the side wall of the middle part of the sliding block through a connecting piece, a cutter head is fixedly sleeved at the bottom end of a push rod at the bottom of the air cylinder and comprises a shell, a connector, a blade and a, the utility model discloses a quick-witted tool apron, including adjustment tank, buffer slot, buffer spring, movable block, casing, sword groove, blade seat, blade, guide slot, buffer slot inner chamber top is through buffer spring fixedly connected with movable block, movable block inner has the pinch roller through round pin axle movable mounting, open at casing bottom face middle part has the sword groove, sword groove inner chamber top fixedly connected with blade seat, the blade seat bottom is pegged graft and is had the blade.

Preferably, the guide rods on the front side and the rear side of the first support plate and the second support plate are parallel to each other, and the guide rods and the screw rods are also parallel to each other.

Preferably, the right end of the screw rod is sleeved with a belt pulley, and the belt pulley of the screw rod is in transmission connection with a belt pulley at the rotating shaft end of the motor through a belt.

Preferably, the pinch roller is an elastic rubber wheel, and the upper part of the pinch roller is positioned in the inner cavity of the adjusting groove.

Preferably, the width of the guide groove is smaller than that of the buffer groove, and the pin shaft penetrates through the guide groove.

Preferably, the movable block is movably clamped in the inner cavity of the buffer tank.

Preferably, the blade and the bottom end of the pressing wheel are both positioned on the lower side of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: according to the automatic cutting machine for the textile fabric, the guide rod and the sliding block are arranged, so that the cutting stability of left-right movement of the cutter head can be improved, and the error is reduced; through setting up the cylinder, can be according to the height of the thickness regulation tool bit of cloth, improve the suitability of tailorring the machine, and through setting up buffer spring, dashpot, movable block, round pin axle and pinch roller, can improve the both sides degree of compaction that compresses tightly of cutting position on the one hand, the cloth is tailor and is taken place to distort folding influence and tailor the effect when avoiding tailorring, and on the other hand can become rolling friction with the sliding friction that the tool bit removed, has reduced the degree of wear that the department was tailor to the cloth, has improved greatly and has tailorred stability.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a sectional view of the tool bit of the present invention.

In the figure: the device comprises a base plate 1, a first support plate 2, a second support plate 3, a guide rod 4, a screw rod 5, a sliding block 6, a cylinder 7, a connecting piece 71, a motor 8, a tool bit 9, a shell 91, a connector 92, a tool groove 93, an adjusting groove 94, a buffer groove 95, a buffer spring 951, a guide groove 96, a tool apron 97, a blade 98, a pressing wheel 99, a pin shaft 991 and a movable block 992.

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. 1-3, the present invention provides a technical solution: the utility model provides a textile fabric automatic cutting machine, includes bottom plate 1, there are first backup pad 2 and second backup pad 3 in the 1 upper end left and right sides of bottom plate fixed mounting respectively, and is equipped with motor 8 on the bottom plate 1, motor 8 can be for the brand: the types of the medicine are as follows: ZGB37 RG's motor, and motor 8 passes through the external power supply of wire, 4 fixed connection are all passed through to both sides around first backup pad 2 and the second backup pad 3, and run through the grafting in screw rod 5 through the bearing in the middle part of first backup pad 2 and second backup pad 3, slider 6 has been cup jointed through the screw thread to the screw rod 5 lateral wall, the guide bar 4 of both sides is parallel to each other around first backup pad 2 and the second backup pad 3, and guide bar 4 is also parallel to each other with screw rod 5, and when screw rod 5 rotated, will remove about can driving slider 6 through the screw thread, and both ends will remove more steadily about the spacing of guide bar 4 around slider 6. The right end of the screw rod 5 is sleeved with a belt pulley, the belt pulley of the screw rod 5 is in transmission connection with a belt pulley at the rotating shaft end of the motor 8 through a belt, and the starting motor 8 can drive the screw rod 5 to rotate through the belt. The front end and the rear end of the sliding block 6 are respectively sleeved on the side walls of the guide rods 4, the side wall of the middle part of the sliding block 6 is fixedly provided with a cylinder 7 through a connecting piece 71, the sliding block 6 drives the cylinder 7 to move left and right when moving, and the cylinder 7 can be of a type: TN16X30, brand: the cylinder of letter moral, and cylinder 7 passes through the external power supply of wire, the fixed cover in push rod bottom of cylinder 7 bottom has connect tool bit 9, and when cylinder 7 started, will drive the push rod of its bottom and reciprocate, and then can promote tool bit 9 and push down, can further compress tightly the cloth cutting position, tool bit 9 includes casing 91, connector 92, blade 98 and pinch roller 99, connector 92 cup joints in the push rod bottom of cylinder 7, and connector 92 bottom and casing 91 fixed connection, casing 91 bottom front and back both sides all have the adjustment tank 94, guide tank 96 has all been opened to both sides around the adjustment tank 94, buffer tank 95 has been seted up to guide tank 96 inner, buffer tank 95 inner chamber top is through buffer spring 951 fixedly connected with movable block 992, movable block 992 activity joint is in the buffer tank 95 inner chamber, and movable block 992 all is the T font with buffer tank 95, make the movable block 992 can freely move from top to bottom along dashpot 95, buffer spring 951 is in compression state all the time, and movable block 992 is located dashpot 95 inner chamber bottom when not receiving the exogenic action promptly, and pinch roller 99 at this moment will level in blade 98 bottom. The inner end of the movable block 992 is movably provided with a pinch roller 99 through a pin shaft 991, the width of the guide groove 96 is smaller than that of the buffer groove 95, and the pin shaft 991 penetrates through the guide groove 96. The pressing wheel 99 is an elastic rubber wheel, and the upper part of the pressing wheel 99 is positioned in the inner cavity of the adjusting groove 94. The middle of the bottom end face of the shell 91 is provided with a knife groove 93, the top end of an inner cavity of the knife groove 93 is fixedly connected with a knife holder 97, the bottom end of the knife holder 97 is inserted with a blade 98, the bottom ends of the blade 98 and a pressing wheel 99 are both positioned at the lower side of the shell 91, when the blade 98 is pressed down to penetrate through and insert the bottom end of the cloth, the pressing wheel 99 moves the cloth thickness distance relative to the blade 98, so that the pressing wheel 99 can compress the front side and the rear side of the upper end face of the cloth cutting position, and when the blade 98 moves left and right to cut the cloth, the pressing wheel 99 rolls along with the movement of the blade 98, on one hand, the effect of compressing the two sides of the cutting position can be achieved, on the other hand.

The working principle is as follows: during the use, starter motor 8 and cylinder 7, cylinder 7 can drive tool bit 9 through the push rod and push down for blade 98 cuts into the cloth bottom, and pinch roller 99 will compress tightly the front and back both sides of cutting position under buffer spring 951's elastic force effect, and motor 8 will drive screw rod 5 through the belt and rotate, and during screw rod 5 rotated, will make and move about slider 6 rather than threaded connection, thereby can drive the cloth of placing in bottom plate 1 upper end of controlling the cutting of tool bit 9.

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

1. The utility model provides an automatic cutter of textile fabric, includes bottom plate (1), its characterized in that: bottom plate (1) upper end left and right sides is fixed mounting respectively has first backup pad (2) and second backup pad (3), and bottom plate (1) upper end is equipped with motor (8), both sides are all through guide bar (4) fixed connection around first backup pad (2) and second backup pad (3), and the middle part of first backup pad (2) and second backup pad (3) runs through the bearing and pegs graft in screw rod (5), slider (6) have been cup jointed through the screw thread to screw rod (5) lateral wall, both ends cup joint respectively two around slider (6) on the lateral wall of guide bar (4), and slider (6) middle part lateral wall has cylinder (7) through connecting piece (71) fixed mounting, the push rod bottom fixed cover of cylinder (7) bottom has been cup jointed tool bit (9), tool bit (9) include casing (91), connector (92), Blade (98) and pinch roller (99), connector (92) cup joint the push rod bottom in cylinder (7), and connector (92) bottom and casing (91) fixed connection, adjustment tank (94) have all been opened to both sides around casing (91) bottom, guide way (96) have all been opened to both sides around adjustment tank (94), buffer slot (95) have been seted up to guide way (96) inner, buffer slot (95) inner cavity top is through buffer spring (951) fixedly connected with movable block (992), movable block (992) inner has pinch roller (99) through round pin axle (991) movable mounting, open at casing (91) bottom face middle part has sword groove (93), sword groove (93) inner cavity top fixedly connected with blade holder (97), blade holder (97) bottom grafting has blade (98).

2. An automatic cutting machine for textile fabrics according to claim 1, characterized in that: the guide rods (4) on the front side and the rear side of the first supporting plate (2) and the second supporting plate (3) are parallel to each other, and the guide rods (4) are also parallel to the screw rods (5).

3. An automatic cutting machine for textile fabrics according to claim 1, characterized in that: the right end of the screw rod (5) is sleeved with a belt pulley, and the belt pulley of the screw rod (5) is in transmission connection with a belt pulley at the rotating shaft end of the motor (8) through a belt.

4. An automatic cutting machine for textile fabrics according to claim 1, characterized in that: the pinch roller (99) is an elastic rubber wheel, and the upper part of the pinch roller (99) is positioned in the inner cavity of the adjusting groove (94).

5. An automatic cutting machine for textile fabrics according to claim 1, characterized in that: the width of guide way (96) is less than the width of buffer slot (95), and round pin axle (991) runs through guide way (96).

6. An automatic cutting machine for textile fabrics according to claim 1, characterized in that: the movable block (992) is movably clamped in the inner cavity of the buffer groove (95).

7. An automatic cutting machine for textile fabrics according to claim 1, characterized in that: the bottom ends of the blades (98) and the pinch roller (99) are both positioned at the lower side of the shell (91).