CN220699770U

CN220699770U - Automatic cutting machine

Info

Publication number: CN220699770U
Application number: CN202322180929.4U
Authority: CN
Inventors: 刘玉银
Original assignee: Shanghai Deyi Intelligent Technology Co ltd
Current assignee: Shanghai Deyi Intelligent Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-04-02
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses an automatic cutting machine, which belongs to the technical field of cutting machines and comprises a feeding unit, a discharging bedplate, a cutting unit, a pulling unit and a cutting mechanism, wherein the feeding unit is provided with two groups and is respectively positioned at two sides of the discharging bedplate, the cutting unit is provided with two groups and is fixedly arranged at two sides on the discharging bedplate, the pulling unit is provided with two groups and is in sliding connection with the discharging bedplate, the cutting mechanism is fixedly arranged on the discharging bedplate, in the use process, the two ends of the machine can be independently fed and pulled, the two pulling units are mutually matched with each other to carry out high-efficiency cutting operation, and simultaneously, the two cutting units can automatically cut and position the cutting edges according to requirements, share structures such as the middle discharging bedplate and a pulling guide rail, the integration level is high, and the automatic operation solves the dependence on manpower, thereby effectively improving the cutting efficiency and practicability of the cutting machine.

Description

Automatic cutting machine

Technical Field

The utility model belongs to the technical field of cutting machines, and particularly relates to an automatic cutting machine.

Background

The clamp-pull type cutting machine commonly used in the market at present is single-pull single-head type, and a feeding frame can only put one coil of material each time, so that the defect is that: 1. when the machine performs drawing and cutting operation, the material drawing unit can release the cloth and return to perform the next drawing after finishing transverse cutting, so that nearly half of the time is wasted; 2. the feeding unit can only feed one coil of material each time, and after one coil of material is cut, the feeding unit needs to feed the material again from beginning to end in a full-manual mode, so that the labor intensity is high, and the time is delayed; 3. the lateral cutting operation can not be performed, the style adaptability is limited, and the cloth with the requirement can not be cut by a machine; 4. each machine needs to have independent discharging tables, cannot be shared, and has the advantages of high manufacturing cost and large occupied area, so that the use efficiency and the practicability of the automatic cutting machine are not improved.

Disclosure of Invention

Aiming at the problems that the existing clamping and pulling type cutting machines commonly used in the market are single-pulling and single-head type, and the feeding rack can only put one coil of material each time, so that the use efficiency and the practicability of the automatic cutting machine are not improved, the utility model provides an automatic cutting machine, and solves the problems in the background technology.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an automatic cutting machine, includes automatic cutting machine, automatic cutting machine include loading unit, blowing platen, decide the unit, draw material unit and cut mouthful mechanism, the loading unit be provided with two sets of and be located the both sides of blowing platen respectively, decide the unit be provided with two sets of and fixed mounting both sides on the blowing platen, draw material unit be provided with two sets of and sliding connection on the blowing platen, cut mouthful mechanism fixed mounting on the blowing platen.

Preferably, the feeding unit comprises an electric cabinet and a feeding frame, a material roll is arranged above the electric cabinet and the feeding frame, the material roll is rotationally connected between the electric cabinet and the feeding frame, one side of the material roll is provided with a first cloth guide roller and a second cloth guide roller, the first cloth guide roller and the second cloth guide roller are rotationally connected between the electric cabinet and the feeding frame, a material roll lifting cylinder is arranged on the side wall of the feeding frame, and the material roll lifting cylinder is fixedly arranged on the side wall of the feeding frame and is located below the material roll.

Preferably, the electric cabinet and the feeding frame between be provided with cloth deflector roll three, cloth deflector roll three rotate and connect between electric cabinet and feeding frame, the lateral wall of feeding frame on be provided with the material and roll up and promote the conveyer chain, the material roll up promote the conveyer chain rotate and cup joint on the runner on the feeding frame lateral wall, electric cabinet and feeding frame between still be provided with the tension roller that floats, the tension roller that floats rotate and connect between electric cabinet and feeding frame, the feeding unit in be provided with the material loading auxiliary stay pole, material loading auxiliary stay pole fixed connection in the feeding unit.

Preferably, the cutting unit comprises a cutting frame, an ultrasonic vibrator and an ultrasonic cutting knife, a main pressing rod is arranged on the cutting frame, one end of the main pressing rod is fixedly connected to the cutting frame, an auxiliary pressing rod is further arranged on the cutting frame, one end of the auxiliary pressing rod is fixedly connected to the cutting frame and located below the main pressing rod, the ultrasonic vibrator and the ultrasonic cutting knife are slidably mounted on the cutting frame, a driving mechanism is arranged on the side wall of the cutting frame, and the driving mechanism is fixedly arranged on the side wall of the cutting frame.

Preferably, the material pulling unit comprises a material pulling guide rail, an arm guide rail beam, an arm installation beam and a mechanical arm, wherein the material pulling guide rail is arranged on two sides of a discharging bedplate, the arm guide rail beam is arranged on the material pulling guide rail, two ends of the arm guide rail beam are slidably connected on the material pulling guide rail, an arm lifting cylinder is arranged between the arm guide rail beam and the arm installation beam, the arm lifting cylinder is fixedly installed on the arm guide rail beam, the output end of the arm lifting cylinder is connected with the arm installation beam, the mechanical arm is arranged on the arm lifting cylinder, the mechanical arm is fixedly installed on the arm lifting cylinder, one end of the mechanical arm is provided with an arm material pulling cloth clamp, the arm material pulling cloth clamp is fixedly installed at one end of the mechanical arm, the other end of the mechanical arm is provided with an arm receiving cloth clamp, and the arm receiving cloth clamp is fixedly installed at the other end of the mechanical arm.

Preferably, the opening shearing mechanism comprises opening shearing scissors mounting Liang Heqi and opening shearing scissors, the pneumatic opening shearing scissors are provided with a plurality of opening shearing scissors mounting beams and are located on the opening shearing scissors mounting beams, the pneumatic opening shearing scissors are fixedly mounted on the opening shearing scissors mounting beams, a driving motor is arranged on the side wall of the opening shearing scissors mounting beams, the driving motor is fixedly mounted on the side wall of the opening shearing scissors mounting beams, a guide supporting shaft is arranged on the opening shearing scissors mounting beams, the guide supporting shaft is fixedly mounted on the opening shearing scissors mounting beams, a cloth edge sensor is arranged at one end of the opening shearing scissors mounting beams, and the cloth edge sensor is fixedly mounted at one end of the opening shearing scissors mounting beams.

Advantageous effects

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

the automatic cutting machine has the advantages that the two groups of feeding units, the two groups of cutting units, the two groups of pulling units, the discharging bedplate, the cutting mechanism and other components are arranged to be matched, so that the automatic cutting machine can realize that two ends of the machine can be independently fed and pulled for cutting, the two pulling units are matched with each other for pulling for high-efficiency cutting operation, selvedge automatic cutting, positioning and cutting processing can be performed according to requirements, the two cutting mechanisms of the whole machine share the structures such as the middle discharging bedplate and the pulling guide rail, the integration level is high, the occupied space is saved, the automatic operation is realized, the dependence on manpower is solved, and the cutting efficiency and the practicability of the automatic cutting machine are effectively improved.

Drawings

FIG. 1 is a schematic view of an automatic cutting machine according to the present utility model;

FIG. 2 is a schematic diagram of a loading unit according to the present utility model;

FIG. 3 is a schematic diagram of a cutting unit according to the present utility model;

FIG. 4 is a schematic diagram of a material pulling unit according to the present utility model;

fig. 5 is a schematic structural view of the clipping mechanism in the present utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

in the figure: 100. an automatic cutting machine; 1. a feeding unit; 2. a discharging bedplate; 3. a cutting unit; 4. a material pulling unit; 5. a clipping mechanism; 11. an electric control box; 12. a material roll; 13. a cloth guide roller I; 14. a cloth guide roller II; 15. a material roll lifting cylinder; 16. a cloth guide roller III; 17. lifting a material roll conveying chain; 18. a feeding frame; 19. a floating tension roller; 20. feeding auxiliary stay bars; 31. cutting the frame; 32. a main pressing rod; 33. an auxiliary pressing rod; 34. an ultrasonic vibrator; 35. an ultrasonic cutting knife; 36. a driving mechanism; 41. a material pulling guide rail; 42. arm guide rail beam; 43. an arm mounting beam; 44. an arm lifting cylinder; 45. a mechanical arm; 46. arm material pulling cloth clamp; 47. the arm is connected with a cloth clamp; 51. the shearing scissors are provided with beams; 52. pneumatic scissors for cutting openings; 53. a driving motor; 54. a guide support shaft; 55. selvedge sensor.

Detailed Description

The utility model is further described in connection with the following specific utility model.

Examples

As shown in fig. 1 to 5, which are schematic structural diagrams of an automatic cutting machine according to a preferred embodiment of the present utility model, the automatic cutting machine 100 of this embodiment includes a feeding unit 1, a discharging platen 2, a cutting unit 3, a pulling unit 4 and a cutting mechanism 5, wherein the feeding unit 1 is provided with two groups and is respectively located at two sides of the discharging platen 2, the cutting unit 3 is provided with two groups and is fixedly installed at two sides on the discharging platen 2, the pulling unit 4 is provided with two groups and is slidingly connected on the discharging platen 2, and the cutting mechanism 5 is fixedly installed on the discharging platen 2.

The feeding unit 1 comprises an electric cabinet 11 and a feeding frame 18, a material roll 12 is arranged above the electric cabinet 11 and the feeding frame 18, the material roll 12 is rotationally connected between the electric cabinet 11 and the feeding frame 18, one side of the material roll 12 is provided with a first cloth guide roller 13 and a second cloth guide roller 14, the first cloth guide roller 13 and the second cloth guide roller 14 are rotationally connected between the electric cabinet 11 and the feeding frame 18, a material roll lifting cylinder 15 is arranged on the side wall of the feeding frame 18, and the material roll lifting cylinder 15 is fixedly arranged on the side wall of the feeding frame 18 and located below the material roll 12 and used for conducting and feeding of cloth in the use process of the automatic cutting machine 100.

The automatic cutting machine is characterized in that a cloth guide roller III 16 is arranged between the electric cabinet 11 and the feeding frame 18, the cloth guide roller III 16 is rotationally connected between the electric cabinet 11 and the feeding frame 18, a material roll lifting conveying chain 17 is arranged on the side wall of the feeding frame 18, the material roll lifting conveying chain 17 is rotationally sleeved on a rotating wheel on the side wall of the feeding frame 18, a floating tension roller 19 is further arranged between the electric cabinet 11 and the feeding frame 18, the floating tension roller 19 is rotationally connected between the electric cabinet 11 and the feeding frame 18, a feeding auxiliary supporting rod 20 is arranged in the feeding unit 1, and the feeding auxiliary supporting rod 20 is fixedly connected in the feeding unit 1 and used for conveniently finishing feeding cloth in the use process of the automatic cutting machine 100.

Cutting unit 3 including cutting frame 31, ultrasonic vibrator 34 and ultrasonic wave cutting knife 35, cutting frame 31 on be provided with main swager pole 32, main swager pole 32's one end fixed connection on cutting frame 31, cutting frame 31 on still be provided with supplementary swager pole 33, supplementary swager pole 33's one end fixed connection on cutting frame 31 and be located main swager pole 32's below, ultrasonic vibrator 34 and ultrasonic wave cutting knife 35 all slidable mounting on cutting frame 31, cutting frame 31's lateral wall on be provided with actuating mechanism 36, actuating mechanism 36 fixed mounting on cutting frame 31's lateral wall for can accomplish the swager and cutting to the cloth in the use of automatic cutting machine 100.

The material pulling unit 4 comprises a material pulling guide rail 41, an arm guide rail beam 42, an arm mounting beam 43 and a mechanical arm 45, wherein the material pulling guide rail 41 is arranged on two sides of the material placing table plate 2, the arm guide rail beam 42 is arranged on the material pulling guide rail 41, two ends of the arm guide rail beam 42 are slidably connected to the material pulling guide rail 41, an arm lifting cylinder 44 is arranged between the arm guide rail beam 42 and the arm mounting beam 43, the arm lifting cylinder 44 is fixedly arranged on the arm guide rail beam 42, the output end of the arm lifting cylinder is connected with the arm mounting beam 43, the mechanical arm 45 is arranged on the arm lifting cylinder 44, the mechanical arm 45 is fixedly arranged on the arm lifting cylinder 44, one end of the mechanical arm 45 is provided with an arm material pulling cloth clamp 46, one end of the mechanical arm 45 is fixedly arranged with an arm connecting cloth clamp 47, the arm connecting cloth clamp 47 is fixedly arranged at the other end of the mechanical arm 45, and the other end of the mechanical arm 45 is used for conveniently completing material pulling operation in the automatic cutting machine 100.

The cutting mechanism 5 comprises a cutting shear mounting beam 51 and pneumatic cutting shears 52, the pneumatic cutting shears 52 are arranged on the cutting shear mounting beam 51, the pneumatic cutting shears 52 are fixedly arranged on the cutting shear mounting beam 51, a driving motor 53 is arranged on the side wall of the cutting shear mounting beam 51, the driving motor 53 is fixedly arranged on the side wall of the cutting shear mounting beam 51, a guide supporting shaft 54 is arranged on the cutting shear mounting beam 51, the guide supporting shaft 54 is fixedly arranged on the cutting shear mounting beam 51, a cloth edge sensor 55 is arranged at one end of the cutting shear mounting beam 51, and the cloth edge sensor 55 is fixedly arranged at one end of the cutting shear mounting beam 51 and used for sensing cloth in the using process of the automatic cutting machine 100 and finishing cutting the cloth.

In this embodiment, when the automatic cutting machine 100 is needed to cut the cloth, the feeding of the cloth is completed by winding and downwards passing the cloth of the feeding unit 1 from the upper part of the cloth guide roller II 14, winding and upwards passing the cloth from the lower part of the floating tension roller 19, winding and downwards passing the cloth from the upper part of the cloth guide roller I13, winding and horizontally and forwards passing the cloth from the lower part of the cloth guide roller III 16, leading the cloth to enter the lower part of the main pressing rod 32, pressing the cloth by the main pressing rod 32, leaving the length of the cloth head which can be just clamped by the arm pulling cloth clamp 46, closing the arm pulling cloth clamp 46 by starting the mechanical arm 45, clamping the cloth by starting the mechanical arm pulling cloth clamp 46, lifting the main pressing rod 32 and forwards under the driving of the arm guide rail beam 42, stopping after the length reaches a set, starting the other group of cutting units 3, the pulling unit 4 and the shearing mechanism 5 synchronously, leading the cloth between the two groups of pulling units 4 to a certain position, namely, opening the lower pulling cloth clamp 4, opening the arm pulling unit 4, and opening the arm pulling unit 4 at the position, and opening the arm pulling unit 4. At the same time, the cutting unit 3 starts cutting operation, and the auxiliary pressing rod 33 and the main pressing rod 32 are simultaneously pressed down to press the cloth. The cutting mechanism composed of the ultrasonic vibrator 34 and the ultrasonic cutting blade 35 is driven by the driving mechanism 36 to move from side to side for cutting operation. After cutting, the auxiliary pressing rod 33 is lifted, the cloth is pulled forward to a set position under the drive of the other group of material pulling units 4, the arm material receiving clamp 47 is opened, the cloth is released on the material discharging platen 2, and then the cloth returns to the set material receiving position to carry out the next material receiving and pulling process. The automatic cutting machine 100 is simple in structure and convenient to use, and can realize that two ends of the machine can be independently fed and pulled for cutting, the two pulling units are mutually matched for pulling and cutting to perform high-efficiency cutting operation in the use process, and simultaneously, the cutting machine can automatically cut and position edges according to requirements, the cutting machine is high in integration level, saves occupied space and automatic operation, solves the dependence on manpower due to the fact that the two groups of feeding units 1, the two groups of cutting units 3, the two groups of pulling units 4, the discharging bedplate 2, the cutting mechanism 5 and other components are matched for use, and meanwhile, the two cutting mechanisms can share the structures such as the middle discharging bedplate and the pulling guide rail 41.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. An automatic cutting machine comprises an automatic cutting machine (100),

the method is characterized in that:

the automatic cutting machine (100) comprises a feeding unit (1), a discharging bedplate (2), a cutting unit (3), a pulling unit (4) and a cutting mechanism (5), wherein the feeding unit (1) is provided with two groups and is respectively located at two sides of the discharging bedplate (2), the cutting unit (3) is provided with two groups and is fixedly arranged at two sides on the discharging bedplate (2), the pulling unit (4) is provided with two groups and is slidably connected to the discharging bedplate (2), and the cutting mechanism (5) is fixedly arranged on the discharging bedplate (2).

2. An automatic cutting machine according to claim 1, wherein: the feeding unit (1) comprises an electric cabinet (11) and a feeding rack (18), a material roll (12) is arranged above the electric cabinet (11) and the feeding rack (18), the material roll (12) is rotationally connected between the electric cabinet (11) and the feeding rack (18), one side of the material roll (12) is provided with a first material guide roller (13) and a second material guide roller (14), the first material guide roller (13) and the second material guide roller (14) are rotationally connected between the electric cabinet (11) and the feeding rack (18), a material roll lifting cylinder (15) is arranged on the side wall of the feeding rack (18), and the material roll lifting cylinder (15) is fixedly arranged on the side wall of the feeding rack (18) and is located below the material roll (12).

3. An automatic cutting machine according to claim 2, wherein: the automatic feeding device is characterized in that a cloth guide roller III (16) is arranged between the electric cabinet (11) and the feeding rack (18), the cloth guide roller III (16) is rotationally connected between the electric cabinet (11) and the feeding rack (18), a material roll lifting conveying chain (17) is arranged on the side wall of the feeding rack (18), the material roll lifting conveying chain (17) is rotationally sleeved on a rotating wheel on the side wall of the feeding rack (18), a floating tension roller (19) is further arranged between the electric cabinet (11) and the feeding rack (18), the floating tension roller (19) is rotationally connected between the electric cabinet (11) and the feeding rack (18), and a feeding auxiliary supporting rod (20) is arranged in the feeding unit (1) and fixedly connected in the feeding unit (1).

4. An automatic cutting machine according to claim 1, wherein: cutting unit (3) including cutting frame (31), ultrasonic vibrator (34) and ultrasonic wave cutting sword (35), cutting frame (31) on be provided with main swager pole (32), the one end fixed connection of main swager pole (32) on cutting frame (31), cutting frame (31) on still be provided with supplementary swager pole (33), the one end fixed connection of supplementary swager pole (33) on cutting frame (31) and be located the below of main swager pole (32), ultrasonic vibrator (34) and ultrasonic wave cutting sword (35) all slidable mounting on cutting frame (31), the lateral wall of cutting frame (31) on be provided with actuating mechanism (36), actuating mechanism (36) fixed mounting on the lateral wall of cutting frame (31).

5. An automatic cutting machine according to claim 1, wherein: the utility model provides a draw material unit (4) including drawing material guide rail (41), arm guide rail roof beam (42), arm installation roof beam (43) and robotic arm (45), draw material guide rail (41) to set up in blowing platen (2) on both sides, arm guide rail roof beam (42) set up on drawing material guide rail (41), both ends sliding connection of arm guide rail roof beam (42) be provided with arm lift cylinder (44) between arm guide rail roof beam (42) and arm installation roof beam (43), arm lift cylinder (44) fixed mounting on arm guide rail roof beam (42) and output and arm installation roof beam (43) link to each other, robotic arm (45) set up on arm lift cylinder (44), robotic arm (45) fixed mounting on arm lift cylinder (44), one end of robotic arm (45) be provided with and draw material cloth clamp (46), arm draw material cloth clamp (46) fixed mounting on drawing material guide rail (41), arm guide rail roof beam (42) and arm installation roof beam (43) between be provided with arm lift cylinder (45) and the other end that the arm (45) should be held up at arm (45).

6. An automatic cutting machine according to claim 1, wherein: the utility model provides a cut mechanism (5) include cut scissors installation roof beam (51) and pneumatic cut scissors (52), pneumatic cut scissors (52) be provided with a plurality of and be located on cut scissors installation roof beam (51), pneumatic cut scissors (52) fixed mounting on cut scissors installation roof beam (51), the lateral wall of cut scissors installation roof beam (51) on be provided with driving motor (53), driving motor (53) fixed mounting on the lateral wall of cut scissors installation roof beam (51), cut scissors installation roof beam (51) on be provided with direction back shaft (54), direction back shaft (54) fixed mounting on cut scissors installation roof beam (51), the one end of cut scissors installation roof beam (51) be provided with selvedge sensor (55), selvedge sensor (55) fixed mounting one end at cut scissors installation roof beam (51).