WO2022110439A1

WO2022110439A1 - Full-angle automatic cutting machine for cord fabric

Info

Publication number: WO2022110439A1
Application number: PCT/CN2020/139330
Authority: WO
Inventors: 尹骏杰; 彭贤刚
Original assignee: 泰兴市双羊机械工程有限公司
Priority date: 2020-11-24
Filing date: 2020-12-25
Publication date: 2022-06-02
Also published as: CN112408055A

Abstract

A full-angle automatic cutting machine for a cord fabric, comprising an unwinding mechanism (1), an edge cutting and flattening mechanism (2), a cutting conveying line (3), a rotatable cutting mechanism (4), a mechanical arm grasping mechanism (5), and a material collection and conveying line (6) which are sequentially arranged from front to back; an unwinding drive motor (107) on the unwinding mechanism drives an unwinding roller (104) and a winding roller (106) by means of a pulley set; an edge cutting support (201) of the edge cutting and flattening mechanism sequentially supports, from front to back, an edge cutting introduction roller (202), an edge cutting deviation rectification roller (203), lower and upper edge cutting guide rollers (205, 206), an edge cutting outputting roller (208), and a flattening roller (209); an edge cutting blade device with an edge strip winding device is provided at each of the lower and upper edge cutting guide rollers, and two groups of threaded protruding ribs (217) which are centrally symmetrical and have opposite rotation directions are provided on the flattening roller; and the rotatable cutting mechanism comprises a cutting gantry, a transverse movement pulley set (411), a cutting blade device and a cutting pressing and feeding auxiliary device; and the mechanical arm grasping mechanism is arranged at either side of a cutting conveyor belt behind the rotatable cutting mechanism. The cutting machine can automatically control the cutting angle, and finish cord fabric cutting in an efficient and high-precision manner.

Description

A full-angle automatic cutting machine for cord fabrics

technical field

The invention relates to a cord fabric processing equipment, in particular to a cord fabric full-angle automatic cutting machine.

Background technique

The cord in tire production, as a tire reinforcing skeleton material, needs to be cut into different angles to facilitate winding production. The traditional use of manual cutting according to the angle requirements has low cutting efficiency and poor precision, which directly affects the production of efficient and high-quality tires.

SUMMARY OF THE INVENTION

The invention provides a full-angle automatic cutting machine for cord fabrics, which can automatically control the cutting angle and complete the cutting with high efficiency and high precision.

The technical scheme adopted in the present invention is: a full-angle automatic cutting machine for curtain fabrics, which is characterized in that it includes an unwinding mechanism, a trimming and leveling mechanism, a cutting conveying line, and a rotatable cutting mechanism, which are arranged in sequence from front to back. , Robotic arm grabbing mechanism, receiving and conveying line;

The unwinding mechanism includes an unwinding base, an unwinding bracket, a driving cylinder for the unwinding bracket, an unwinding roller, an intermediate winding roller, a winding roller, and an unwinding drive motor, and the unwinding base is supported by rail seats in the left and right directions. The bottom wheel of the unwinding bracket, the side of the unwinding bracket is connected to the driving cylinder of the unwinding bracket set on the left and right directions on the unwinding base, the left and right sides of the rear of the upper end of the unwinding bracket support the unwinding roller through the support, and the front part of the upper end of the unwinding bracket The left and right sides are supported by supports to support the rewinding roller. The unwinding bracket between the unwinding roller and the rewinding roller is supported by the support to set the winding intermediate roller. The unwinding bracket is provided with an unwinding drive motor, which outputs the output of the unwinding drive motor. The unwinding roller and the winding roller are driven by the pulley group;

The trimming and leveling mechanism includes trimming support, trimming lead-in roller, trimming rectifying roller, trimming adjusting device, trimming lower guiding roller, trimming upper guiding roller, trimming output roller, flattening roller, and trimming take-up. Rolling device, trimming knife device, trimming support from front to back supports trimming lead-in roller, trimming rectifying roller, trimming lower guiding roller, trimming upper guiding roller, trimming output roller, flattening roller, trimming roller. The axial support seat of the side correction roller is connected to the correction screw of the correction adjustment device through the thread axis. It is located between the trimming lower guide roller and the trimming upper guide roller in the front and rear direction. The trimming knife device includes trimming knife guide rail column, trimming knife guide rail seat, trimming knife knife row, trimming knife, and trimming knife guide rail column. It is arranged on the middle beam of the trimming bracket, the trimming knife guide rail seat is adjustable and fixed on the trimming knife guide rail column, the trimming knife knife row is arranged on the trimming knife guide rail seat, and the trimming knife is installed on the trimming knife. The upper direction of the knife row is perpendicular to the direction of the connecting line of the upper and lower guide rollers for the edge trimming. The strip winding motor, the strip winding guide roller group, the strip winding wheel, the strip winding motor is arranged on the edge cutting bracket and is connected to the edge strip winding wheel, the edge strip winding wheel and the edge cutting knife device are connected. There is a side strip winding guide roller set installed on the edge trimming bracket, the upper edge trimming guide roller is externally connected to the edge trimming guide motor installed on the edge trimming bracket, and the flattening roller is provided with two sets of threads with symmetrical centers and opposite directions of rotation. ridges;

The cutting conveyor line includes a cutting conveyor belt and a cutting lead-in roller group, the corresponding flattening rollers of the cutting conveyor belt are arranged after the trimming flattening mechanism, and the front end of the cutting conveyor belt is provided with a cutting lead-in roller group;

The rotatable cutting mechanism includes a cutting gantry, a traverse belt wheel set, a cutting knife device, and a cutting and pressing auxiliary device. The cutting gantry includes front and rear beams and left and right uprights. The front and rear beams. The two ends are respectively supported by the left and right columns and span over the cutting conveyor belt. The left column is rotatably supported by the bearing through the left column support seat. The lower part of the right column is provided with a column drive sleeve. The column driving screw is formed at a certain acute angle in the front and rear directions. The column driving screw is connected to the column driving motor. The column driving motor is rotatably supported by the right column support seat through the bearing. Group, the pulley of the traverse pulley group is connected to the traverse drive seat of the cutting knife, the traverse driving seat of the cutting knife can be slidably supported on the front beam, and the cutting knife device is connected to the traverse driving seat of the cutting knife , the cutter device includes a cutter drive motor, a cutter drive pulley set, a cutter holder, a cutter drive shaft, and a cutting circular blade. The cutter holder is connected to the cutter traverse drive seat toward the direction The side of the rear beam is facing the cutting conveyor belt, and the cutting knife drive motor is set on the cutting knife frame. The shaft, the driving shaft of the cutting knife is connected to the cutting circular blade that is parallel to the traverse pulley set and vertically arranged, and the cutting and pressing auxiliary device is arranged under the rear beam. The cutting and pressing auxiliary device includes a cutting and pressing cylinder, Cutting and pressing bar, cutting auxiliary feeding steel belt, steel belt connecting seat, a plurality of cutting and pressing cylinders are connected to the rear beam and the cutting and pressing bar parallel to the rear beam is connected to the lower part of the cutting and pressing bar. A cutting auxiliary feeding steel belt is set across and supported on the cutting conveyor belt. The two ends of the cutting auxiliary feeding steel belt are respectively connected to the left and right columns through the steel belt connecting seat, and the upper end surface of the auxiliary feeding steel belt is cut. For the combination of straight and/or arc segments whose middle part is higher than the front and rear parts, the upper end front of the cutting auxiliary feeding steel belt is provided with a cutting edge groove along the direction of the traversing pulley group, and the rear groove of the cutting edge groove The edge is the edge structure;

The robotic arm grabbing mechanism is arranged on either side of the cutting conveyor belt behind the rotatable cutting mechanism, the robotic arm grabbing mechanism is a robotic electric or hydraulic grabbing arm, and the grabbing section of the robot electric or hydraulic grabbing arm is set A grabbing suction plate in the front and rear directions, and a plurality of pneumatic suction heads are evenly distributed in the front and rear of the grabbing suction plate;

The receiving conveyor line is arranged on either side of the cutting conveyor belt corresponding to the grasping mechanism of the mechanical arm, and an induction probe is built in one end of the receiving conveyor line close to the cutting conveyor belt.

Further, the edge strip winding guide roller set includes edge strip winding vertical guide rollers and edge strip winding horizontal guide rollers, both of which are arranged or supported on the edge trimming bracket.

Further, the cutting guide roller group is supported by two or more cutting guide rollers in parallel at the front end of the cutting conveying line.

Further, the upper end surface of the cutting auxiliary feeding steel belt is coated with Teflon coating.

Further, the cutting gantry also includes a lowering beam, and the lower zipper is located under the cutting conveyor belt to pull and connect the left and right uprights.

Further, a displacement monitoring sensor corresponding to the cutting conveyor belt is arranged on the front beam or the rear beam.

During the cutting operation, install the cloth roller that is wound around the curtain fabric and the interlayer cloth on the unwinding roller, drive the unwinding roller and the winding roller synchronously through the unwinding drive motor, and wind the interlayer cloth through the winding intermediate roller. On the rewinding roller, at the same time unwind the cord fabric toward the trimming and leveling mechanism; the cord fabric is introduced by the trimming guide roller, and the trimming correction roller is adjusted by the handwheel of the rectifying adjustment device through the rectifying screw to accurately feed the cord into the lower edge of the trimming. The guide rollers are detoured and sent to the upper guide roller of the trimming side. The side trimming guide motor guides the cord to the edge trimming output roller through the upper trimmer guide roller. The edge knife trims both sides of the cord in a regular manner, and the trimmed and lower edge strips are guided vertically and horizontally by the edge strip winding guide roller group, and then sent to the edge strip winding rollers, which are driven by the edge strip winding motor. Curling strip, the cord after trimming is sent to the flattening roller through the edge-cutting output roller, and is flattened by the two sets of thread ridges on the flattening roller that rotate in opposite directions, and then sent to the cutting conveyor line after flattening; The cutting lead-in roller group is guided to the cutting conveyor belt, and fed toward the rotatable cutting mechanism along with the cutting conveyor belt;

If the cutting cord is a square structure, the cutting gantry does not move and is perpendicular to the cutting conveyor belt. Monitor the length of the cord that has been sent after the cutting circular blade. The sent length of the cord is the length that needs to be cut. The cord is in Teflon The coating cutting auxiliary feeding steel belt is conveyed on the upper end surface, without the hidden danger of sticking. The motor drives the cutting knife traversely and the drive seat moves left and right on the front beam through its pulley. Simultaneously, the cutting knife driving motor drives the cutting knife drive shaft through the cutting knife driving pulley group to drive the cutting blade to rotate. Cut the auxiliary feeding steel belt cutting edge, complete the left and right movement of the cutting cord; when a certain cutting angle is required, the electric control part controls the column drive motor to work, and the column driving screw is passively driven by the column drive sleeve to drive the right column around the left. The column rotates to adjust the angle of the cutting circular blade and the cutting conveyor belt. When the cord is sent to the lower part of the cutting gantry, the conveying length is monitored and the angle is calculated. After the cord travels through the waste part at the front end, repeat the cutting process of the above square structure. Press the cutting operation to cut the scrap part with the straight front end. At this time, the front end angle of the curtain fabric is the cutting angle, and then the cutting conveyor belt conveys the curtain fabric to synchronously detect the conveying length and calculate the angle. After completing the required feed amount , repeat the pressing and cutting operation of the above square structure cutting, and then the curtain with the required angle can be cut; after the curtain is cut, release the pressure, and the cut curtain is sent to the grasping mechanism of the robotic arm, and the curtain The suction plate is pressed down by the pneumatic suction head and grasped to the position of the receiving conveyor line. After being sensed by the induction probe, the cut cord is placed on the receiving conveyor line for receiving and conveying. This cutting machine can automatically control the cutting angle to ensure efficient and high-precision cutting of cord fabrics, which is beneficial to improve the quality of subsequent tire winding production.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the schematic diagram of unwinding mechanism of the present invention;

Fig. 3 is the schematic diagram of trimming and leveling mechanism of the present invention;

Fig. 4 is the top view of Fig. 3;

5 is a schematic structural diagram of the cutting conveyor line and the rotatable cutting mechanism of the present invention;

Fig. 6 is the top view of Fig. 5;

Fig. 7 is the enlarged view of A place in Fig. 5;

Figure 8 is a schematic diagram of the structure of the robotic arm grabbing mechanism and the receiving and conveying line;

FIG. 9 is a top view of FIG. 8 .

In the figure: unwinding mechanism 1, unwinding base 101, unwinding support 102, unwinding support driving cylinder 103, unwinding roller 104, winding intermediate roller 105, winding roller 106, unwinding drive motor 107, trimming booth Leveling mechanism 2, trimming bracket 201, trimming lead-in roller 202, trimming rectifying roller 203, rectifying screw 204, trimming lower guide roller 205, trimming upper guiding roller 206, trimming guide motor 207, trimming output roller 208 , flattening roller 209, edge rewinding motor 210, edge rewinding guide roller set 211, edge rewinding wheel 212, edge cutting knife guide rail column 213, edge cutting knife guide rail seat 214, edge cutting knife knife row 215, Trimming knife 216, thread ridge 217, cutting conveyor line 3, cutting conveyor belt 301, cutting lead-in roller 302, rotatable cutting mechanism 4, front beam 401, rear beam 402, pull-down beam 403, left column 404 , right column 405, left column support seat 406, column drive sleeve 407, column drive screw 408, column drive motor 409, right column support seat 410, traverse pulley set 411, cutting knife traverse drive seat 412, cutting Knife drive motor 413, cutter drive pulley set 414, cutter holder 415, cutter drive shaft 416, cutter round cutter 417, cutter compression cylinder 418, cutter compression strip 419, steel belt connection Seat 420, cutting auxiliary feeding steel belt 421, cutting edge groove 422, displacement monitoring sensor 423, mechanical arm grabbing mechanism 5, robot electric or hydraulic grabbing arm 501, grabbing suction plate 502, pneumatic suction head 503, receiving material Conveying line 6 , induction probe 601 , curtain 7 , interlayer cloth 8 .

Detailed ways

Further description will be given below in conjunction with the accompanying drawings and embodiments.

As shown in Figure 1: A full-angle automatic cutting machine for curtain fabrics, including an unwinding mechanism 1, a trimming and flattening mechanism 2, a cutting conveyor line 3, a rotatable cutting mechanism 4, and a mechanical arm arranged in sequence from front to back. Grab mechanism 5, material receiving and conveying line 6.

In FIG. 2: the unwinding mechanism 1 includes an unwinding base 101, an unwinding support 102, a driving cylinder 103 for the unwinding support, an unwinding roller 104, a winding intermediate roller 105, a winding roller 106, and an unwinding drive motor 107. The bottom wheel of the unwinding bracket 102 is supported on the base 101 through the track seat in the left and right directions, the side of the unwinding bracket is connected to the unwinding bracket driving cylinder 103 arranged on the left and right directions on the unwinding base, and the left and right sides of the upper rear of the unwinding bracket 102 The unwinding roller 104 is supported by the support, and the unwinding roller 104 is a cloth roller formed by the curtain cloth 7 and the interlayer cloth 8 layers. On the unwinding bracket between the winding roller and the winding roller, a winding intermediate roller 105 is supported by a support, and an unwinding driving motor 107 is arranged on the unwinding bracket. roll;

In Figs. 3 and 4, the trimming leveling mechanism 2 includes a trimming support 201, a trimming guide roller 202, a trimming rectifying roller 203, a rectifying screw 204, a lower trimming guide roller 205, an upper trimming guide roller 206, and a trimming guide roller 206. Guide motor 207, edge trimming output roller 208, flattening roller 209, edge strip winding motor 210, edge strip winding guide roller set 211, edge strip winding wheel 212, edge cutting knife guide rail 213, edge cutting knife guide rail seat 214 , a row of trimming knives 215 , and a trimming knife 216 . The trimming support 201 supports the trimming lead-in roller 202, trimming rectifying roller 203, trimming lower guiding roller 205, trimming upper guiding roller 206, trimming output roller 208, and flattening roller 209 in sequence from front to back. The axial support seat of the rectifying roller 203 is connected to the rectifying screw 204 through the thread axis, and the rectifying screw is externally connected to the trimming bracket to connect the rectifying adjustment handwheel to rotate and drive the axial displacement of the trimming rectifying roller 203 to adjust the rectification of the upper cord. This type of rectification The technology is a conventional technical means on various types of film and cloth conveyor belts. The trimming bracket 201 is located symmetrically between the trimming lower guide rollers and the trimming upper guide rollers in the height and front and rear directions. The edge cutter guide rail column 213, the edge cutter guide rail column is arranged on the middle beam of the edge cutter bracket, the edge cutter guide rail seat 214 is adjustable and fixed on the edge cutter guide rail column, and the edge cutter blade row 215 is arranged on the edge cutter guide rail column. On the edge knife guide rail seat, the edge trimmers 216 are installed on the edge trimmer knife row and face perpendicular to the direction of the connecting line of the upper and lower guide rollers for the edge trimming; The roller group 211, the side strip winding guide roller group 211 is provided with a side strip winding wheel 212 on the outside, the upper edge trimming guide roller 206 is externally mounted on the edge trimming guide motor 207 installed on the edge trimming bracket, and the flattening roller 209 is provided with a center symmetrical, Two sets of thread ridges 217 with opposite directions of rotation;

In FIG. 5 , the cutting conveyor line 3 includes a cutting conveyor belt 301 and a cutting lead-in roller group. The flattening rollers corresponding to the cutting conveyor belt are arranged after the trimming and flattening mechanism, and the front end of the cutting conveyor belt is arranged by a plurality of parallel sets. The cutting guide roller group composed of the cutting guide roller 302;

As shown in Figures 5-7, the rotatable cutting mechanism 4 includes a front beam 401, a rear beam 402, a pull-down beam 403, a left column 404, a right column 405, a left column support seat 406, a column drive sleeve 407, a column drive screw 408, Column drive motor 409, right column support base 410, traverse pulley set 411, cutter traverse drive base 412, cutter drive motor 413, cutter drive pulley set 414, cutter holder 415, cutter Cutter drive shaft 416 , cutting circular knife 417 , cutting pressing cylinder 418 , cutting pressing strip 419 , steel belt connecting seat 420 , cutting auxiliary feeding steel belt 421 , edge groove 422 , displacement monitoring sensor 42 .

The two ends of the front and

rear beams

401 and 402 are respectively supported by the left and

right uprights

404 and 405 and span over the cutting conveyor belt 301. Below the cutting conveyor belt 301, a pull-down beam 403 for pulling the left and right uprights is arranged, and the left upright post 404 The bearing is rotatably supported by the left column support seat 406. The lower part of the right column 405 is provided with a column drive sleeve 407. The inner thread of the column drive sleeve is connected to the column drive screw 408 which forms a certain acute angle with the front and rear directions, and the column drive screw is connected to the column drive. The motor 409 and the column drive motor are rotatably supported by the right column support seat 410 through the bearing, and a traverse pulley set 411 located at the front of the front beam is arranged between the left and right columns, and a cutting knife is connected to the pulley of the traverse pulley set The traverse drive seat 412 is slidably supported on the front beam 401, and the cutting knife frame 415 is connected to the side of the cutter traverse drive seat 412 toward the rear beam and toward the cutting conveyor belt, The cutting blade drive motor 413 is arranged on the cutting blade holder 415. The cutting blade driving motor drives the cutting blade driving shaft 416 connected to the lower end of the cutting blade holder through the cutting blade driving pulley group 414. The cutting blade driving shaft Pass through the cutting circular blade 417 parallel to the traverse pulley set and vertically arranged, a plurality of cutting and pressing cylinders 418 are connected to the rear beam 402 and are connected to the cutting and pressing strips 419 parallel to the rear beam, cutting A cutting auxiliary feeding steel belt 421 is arranged under the pressing strip and supported on the cutting conveyor belt. The upper end face of the feeding steel belt is a combination of straight line segments and/or arc segments whose middle part is higher than the front and rear parts. The upper end face of the cutting auxiliary feeding steel belt is provided with a cutting edge groove 422 along the direction of the transverse pulley group. The rear notch edge of the cutting edge groove is a cutting edge structure; a displacement monitoring sensor 423 corresponding to the cutting conveyor belt is arranged on the front beam or the rear beam.

In Figures 8-9, the robotic arm grabbing mechanism 5 is arranged on either side of the cutting conveyor belt after the rotatable cutting mechanism. The robotic arm grabbing mechanism is an electric or hydraulic robot grabbing arm 501. The grabbing section of the arm is provided with a grabbing suction plate 502 in the front and rear directions, and a plurality of pneumatic suction heads 503 are evenly arranged in the front and rear of the grabbing suction plate; On one side, an induction probe 601 is built in the end of the receiving conveyor line close to the cutting conveyor belt.

On the basis of the above embodiment, in order to increase the stable and non-sticky conveyance of the cord fabric on the cutting auxiliary feeding steel belt, the upper end surface of the cutting auxiliary feeding steel belt is coated with Teflon coating.

Claims

A full-angle automatic cutting machine for curtain fabric, which is characterized in that it includes an unwinding mechanism, a trimming and leveling mechanism, a cutting conveying line, a rotatable cutting mechanism, a mechanical arm grabbing mechanism, material conveying line;

The unwinding mechanism includes an unwinding base, an unwinding bracket, a driving cylinder for the unwinding bracket, an unwinding roller, an intermediate winding roller, a winding roller, and an unwinding drive motor, and the unwinding base is supported by rail seats in the left and right directions. The bottom wheel of the unwinding bracket, the side of the unwinding bracket is connected to the driving cylinder of the unwinding bracket set on the left and right directions on the unwinding base, the left and right sides of the rear of the upper end of the unwinding bracket support the unwinding roller through the support, and the front part of the upper end of the unwinding bracket The left and right sides are supported by supports to support the rewinding roller. The unwinding bracket between the unwinding roller and the rewinding roller is supported by the support to set the winding intermediate roller. The unwinding bracket is provided with an unwinding drive motor, which outputs the output of the unwinding drive motor. The unwinding roller and the winding roller are driven by the pulley group;

The trimming and leveling mechanism includes trimming support, trimming lead-in roller, trimming rectifying roller, trimming adjusting device, trimming lower guiding roller, trimming upper guiding roller, trimming output roller, flattening roller, and trimming take-up. Rolling device, trimming knife device, trimming support from front to back supports trimming lead-in roller, trimming rectifying roller, trimming lower guiding roller, trimming upper guiding roller, trimming output roller, flattening roller, trimming roller. The axial support seat of the side correction roller is connected to the correction screw of the correction adjustment device through the thread axis. It is located between the trimming lower guide roller and the trimming upper guide roller in the front and rear direction. The trimming knife device includes trimming knife guide rail column, trimming knife guide rail seat, trimming knife knife row, trimming knife, and trimming knife guide rail column. It is arranged on the middle beam of the trimming bracket, the trimming knife guide rail seat is adjustable and fixed on the trimming knife guide rail column, the trimming knife knife row is arranged on the trimming knife guide rail seat, and the trimming knife is installed on the trimming knife. The upper direction of the knife row is perpendicular to the direction of the connecting line of the upper and lower guide rollers for the edge trimming. The strip winding motor, the strip winding guide roller group, the strip winding wheel, the strip winding motor is arranged on the edge cutting bracket and is connected to the edge strip winding wheel, the edge strip winding wheel and the edge cutting knife device are connected. There is a side strip winding guide roller set installed on the edge trimming bracket, the upper edge trimming guide roller is externally connected to the edge trimming guide motor installed on the edge trimming bracket, and the flattening roller is provided with two sets of threads with symmetrical centers and opposite directions of rotation. ridges;

The cutting conveyor line includes a cutting conveyor belt and a cutting lead-in roller group, the corresponding flattening rollers of the cutting conveyor belt are arranged after the trimming flattening mechanism, and the front end of the cutting conveyor belt is provided with a cutting lead-in roller group;

The rotatable cutting mechanism includes a cutting gantry, a traverse belt wheel set, a cutting knife device, and a cutting and pressing auxiliary device. The cutting gantry includes front and rear beams and left and right uprights. The front and rear beams. The two ends are respectively supported by the left and right columns and span over the cutting conveyor belt. The left column is rotatably supported by the bearing through the left column support seat. The lower part of the right column is provided with a column drive sleeve. The column driving screw is formed at a certain acute angle in the front and rear directions. The column driving screw is connected to the column driving motor. The column driving motor is rotatably supported by the right column support seat through the bearing. Group, the pulley of the traverse pulley group is connected to the traverse drive seat of the cutting knife, the traverse driving seat of the cutting knife can be slidably supported on the front beam, and the cutting knife device is connected to the traverse driving seat of the cutting knife , the cutter device includes a cutter drive motor, a cutter drive pulley set, a cutter holder, a cutter drive shaft, and a cutting circular blade. The cutter holder is connected to the cutter traverse drive seat toward the direction The side of the rear beam is facing the cutting conveyor belt, and the cutting knife drive motor is set on the cutting knife frame. The shaft, the driving shaft of the cutting knife is connected to the cutting circular blade that is parallel to the traverse pulley set and vertically arranged, and the cutting and pressing auxiliary device is arranged under the rear beam. The cutting and pressing auxiliary device includes a cutting and pressing cylinder, Cutting and pressing bar, cutting auxiliary feeding steel belt, steel belt connecting seat, a plurality of cutting and pressing cylinders are connected to the rear beam and the cutting and pressing bar parallel to the rear beam is connected to the lower part of the cutting and pressing bar. A cutting auxiliary feeding steel belt is set across and supported on the cutting conveyor belt. The two ends of the cutting auxiliary feeding steel belt are respectively connected to the left and right columns through the steel belt connecting seat, and the upper end surface of the auxiliary feeding steel belt is cut. For the combination of straight and/or arc segments whose middle part is higher than the front and rear parts, the upper end face of the cutting auxiliary feeding steel belt is provided with a cutting edge groove along the direction of the traverse pulley group, and the rear groove of the cutting edge groove The edge is the edge structure;

The robotic arm grabbing mechanism is arranged on either side of the cutting conveyor belt behind the rotatable cutting mechanism, the robotic arm grabbing mechanism is a robotic electric or hydraulic grabbing arm, and the grabbing section of the robot electric or hydraulic grabbing arm is set A grabbing suction plate in the front and rear directions, and a plurality of pneumatic suction heads are evenly distributed in the front and rear of the grabbing suction plate;

The receiving conveyor line is arranged on either side of the cutting conveyor belt corresponding to the grasping mechanism of the mechanical arm, and an induction probe is built in one end of the receiving conveyor line close to the cutting conveyor belt.
The full-angle automatic cutting machine for cord fabrics according to claim 1, wherein the side strip winding guide roller group comprises a side strip winding vertical guide roller and a side strip winding vertical guide roller, which are both arranged or supported on the edge cutting bracket. Strip rewinding horizontal guide rollers.
The full-angle automatic cutting machine for cord fabrics according to claim 1, wherein the cutting guide roller group is supported by two or more cutting guide rollers in parallel at the front end of the cutting conveying line.
The full-angle automatic cutting machine for cord fabrics according to claim 1, wherein the upper end surface of the cutting auxiliary feeding steel belt is coated with Teflon coating.
The full-angle automatic cutting machine for cord fabrics according to claim 1, wherein the cutting gantry further comprises a pull-down beam, and the lower zipper is located below the cutting conveyor belt to pull and connect the left and right uprights.
The full-angle automatic cutting machine for cord fabrics according to claim 1, wherein a displacement monitoring sensor corresponding to the cutting conveyor belt is arranged on the front beam or the rear beam.