CN220867821U

CN220867821U - Continuous cloth cutting equipment

Info

Publication number: CN220867821U
Application number: CN202322514980.4U
Authority: CN
Inventors: 刘顺强
Original assignee: Huizhou Tianchang Industry Co ltd
Current assignee: Huizhou Tianchang Industry Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-30
Anticipated expiration: 2033-09-15

Abstract

The utility model relates to the technical field of cutting equipment, in particular to continuous cloth cutting equipment which comprises a machine table, wherein a feeding mechanism is arranged on one side of the machine table, and a cloth spreading mechanism, a cloth pressing mechanism and a cutting mechanism are arranged above the machine table; the cutting mechanism comprises an X-direction moving module arranged on a machine table, the X-direction moving module is connected with a Y-direction moving module in a sliding way, a sliding seat of the Y-direction moving module is connected with a cutting head through a driving piece, and the feeding mechanism, the cloth pulling mechanism and the material receiving tensioning mechanism are designed to sequentially feed, pull and feed cloth rollers, and the cutting head capable of moving in a plane is matched with the cutting head, so that continuous feeding and cutting operation of cloth are realized, cutting efficiency of the cloth is effectively improved, and meanwhile, the cloth pressing mechanism is also arranged to press the cloth during cutting, so that accuracy of cutting size is improved.

Description

Continuous cloth cutting equipment

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to continuous cloth cutting equipment.

Background

Mesh cutting refers to a process of cutting mesh material according to a certain size or shape. The cut webs may be cut using hand tools such as scissors, knives, etc., or may be cut using mechanical devices such as cutters, laser cutters, etc.

Seven cutting equipment of present common machinery adopts the cutting head of translation on the board to cut the screen cloth mostly, and a cloth laser cutting machine as disclosed in chinese patent publication No. "CN112404750B", this cloth laser cutting machine includes laser cutting device, still includes: the scutching device is used for spreading cloth, is arranged at the feeding end of the laser cutting device, comprises a scutching machine frame, a lifting roller arranged at the top end of the scutching machine frame and a scutching roller set positioned below the lifting roller, wherein the scutching roller set at least comprises two scutching rollers, and double-spiral convex ribs are arranged on the outer surface of the scutching rollers.

In the actual processing process, if the cloth is not pressed and fixed, the accuracy of cutting the cloth is difficult to ensure, and in addition, in the prior art, a cloth pulling mechanism is mostly not designed, so that the flatness of the cloth on a machine table is difficult to ensure in the cloth transferring process.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides continuous cloth cutting equipment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The continuous cloth cutting equipment comprises a machine table, wherein a feeding mechanism is arranged on one side of the machine table, and a cloth spreading mechanism, a cloth pressing mechanism and a cutting mechanism are arranged above the machine table;

The cutting mechanism comprises an X-direction moving module arranged on the machine table, a Y-direction moving module is connected to the X-direction moving module in a sliding mode, a cutting head is connected to a sliding seat of the Y-direction moving module through a driving piece, and the driving piece is used for driving the cutting head to vertically move on the upper surface of the machine table.

Further, the feeding mechanism comprises a base frame, a feeding frame is arranged on the base frame, a feeding roller with a magnetic powder brake is arranged on the feeding frame, and a guide frame is further arranged on the feeding frame.

Further, the feeding frame is connected above the base frame in a sliding manner, an air cylinder for driving the feeding frame to move is further arranged on the upper surface of the base frame, a supporting rod is arranged on the base frame, and a position sensor is arranged above the supporting rod.

Further, the spreading mechanism comprises two supporting frames arranged below the machine table, two sliding plates are connected above the supporting frames in a sliding mode, two sliding grooves are formed in the top end of the machine table, the sliding plates are connected in the sliding grooves in a sliding mode, thumb cylinders are further arranged on the end faces of the sliding plates, and driving mechanisms used for driving the two sliding plates to slide are further arranged on the machine table.

Further, a through hole is formed in the top of the machine table, and a bearing table located in the through hole is fixedly installed on the top of the supporting frame.

Further, the cloth pressing mechanism comprises two U-shaped plates fixed on the machine table, and the U-shaped plates are connected with a pressing plate through a cloth pressing cylinder;

the machine table is further provided with two lifting cylinders, the output ends of the lifting cylinders are fixedly provided with fixing seats, two sides of each fixing seat are respectively provided with a turnover cylinder, and the output ends of the turnover cylinders are provided with two clamping plates.

Further, a material receiving and tensioning mechanism is further arranged on one side, away from the feeding mechanism, of the machine table.

The continuous cloth cutting equipment provided by the utility model has the beneficial effects that: according to the utility model, through the design of the feeding mechanism, the spreading mechanism and the material collecting and tensioning mechanism, sequential feeding, material pulling and feeding operations of the cloth roller can be realized, and the cutting head capable of moving in a plane is matched, so that continuous feeding and cutting operation of cloth are realized, the cutting efficiency of the cloth is effectively improved, and meanwhile, the cloth pressing mechanism is also arranged, and the cloth can be pressed during cutting, so that the accuracy of cutting size is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a feeding mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2;

FIG. 4 is a schematic diagram of a machine structure according to the present utility model;

fig. 5 is an enlarged schematic view of the area B of fig. 4.

In the figure: 1. a machine table; 2. a feeding mechanism; 21. a base frame; 22. a feeding frame; 23. a feed roller; 24. a guide frame; 25. a position sensor; 3. a cloth pulling mechanism; 31. a support frame; 32. a slide plate; 33. a thumb cylinder; 34. a carrying platform; 4. a cloth pressing mechanism; 41. a U-shaped plate; 42. a cloth pressing cylinder; 43. a pressing plate; 44. a lifting cylinder; 45. a fixing seat; 46. a turnover cylinder; 47. a clamping plate; 5. a cutting mechanism; 51. an X-direction moving module; 52. a Y-direction moving module; 53. a driving member; 54. a cutting head; 6. and a material receiving and tensioning mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, an embodiment of the present utility model discloses a continuous cloth cutting device, which includes a machine 1, a feeding mechanism 2 is disposed on one side of the machine 1, a cloth spreading mechanism 3, a cloth pressing mechanism 4 and a cutting mechanism 5 are disposed above the machine 1, and of course, in this embodiment, a material receiving tensioning mechanism 6 is further disposed on a side of the machine 1 away from the feeding mechanism 2, where the material receiving tensioning mechanism 6 adopts two rollers driven by a motor to pull the cloth outwards to match with continuous cutting operation;

The cutting mechanism 5 includes an X-direction moving module 51 mounted on the machine 1, a Y-direction moving module 52 is slidingly connected to the X-direction moving module 51, a cutting head 54 is connected to a slide seat upper driving member 53 of the Y-direction moving module 52, and the X-direction moving module 51 and the Y-direction moving module 52 can be set as ball screw modules driven by motors, which are conventional technical means for those skilled in the art and will not be repeated herein;

The driving member 53 is used for driving the cutting head 54 to move vertically on the upper surface of the machine 1.

On the basis of the above embodiment, the feeding mechanism 2 in the present utility model comprises a base frame 21, a feeding frame 22 is provided on the base frame 21, wherein a feeding roller 23 with a magnetic powder brake is provided on the feeding frame 22, in addition, the feeding roller 23 is driven by a motor as a conventional means in the art, and the magnetic powder brake is used for adapting to the diameter change of the cloth roller so as to maintain uniform feeding, and a guiding frame 24 is further provided on the feeding frame 22.

On the basis of the above embodiment, the feeding frame 22 is slidingly connected above the base frame 21, the upper surface of the base frame 21 is also provided with a cylinder for driving the feeding frame 22 to move, the base frame 21 is provided with a supporting rod, a position sensor 25 is arranged above the supporting rod, specifically, during feeding, the position sensor 25 detects the feeding position of the current cloth, and when the position is deviated, the cylinder drives the feeding frame 22 to move so as to realize deviation correcting operation of the cloth.

In other words, in the present utility model, the cloth pulling mechanism 3 includes two supporting frames 31 installed below the machine 1, two sliding plates 32 are slidingly connected above the supporting frames 31, two sliding grooves are provided at the top end of the machine 1, the sliding plates 32 are slidingly connected in the sliding grooves, wherein a thumb cylinder 33 is further installed on the end surface of the sliding plates 32, and a driving mechanism for driving the two sliding plates 32 to slide is further installed on the machine 1, in this embodiment, the driving mechanism may use a ball screw module, and in other embodiments, it may also be provided that the cylinder is directly pushed to achieve the same technical effect, which is a conventional technical means for those skilled in the art, and will not be repeated herein.

Specifically, the feeding mechanism 2 conveys one end of the cloth to the machine table 1, the feeding tensioning mechanism 6 pulls the cloth outwards, after each cutting is completed, the thumb cylinder 33 on the sliding plate 32 clamps the cloth, and after the clamping is completed, the sliding plate 32 moves to pull the cloth upwards so as to realize the traction of the cloth, so that the next position of the cloth is convenient to cut, and the continuous cloth cutting operation is realized.

In other words, in the embodiment of the present utility model, a through hole is formed at the top of the machine 1, the top of the supporting frame 31 is fixedly provided with the carrying table 34 located in the through hole, after the cutting is completed, the user can take down the cut piece of cloth on the carrying table 34, and of course, in other embodiments, a mechanical arm may be further provided to implement automatic grabbing operation on the piece of cloth, so as to further optimize the processing efficiency.

In some embodiments, the cloth pressing mechanism 4 includes two U-shaped plates 41 fixed on the machine 1, the U-shaped plates 41 are designed to facilitate the cloth passing from the bottom, the U-shaped plates 41 are connected with pressing plates 43 through cloth pressing cylinders 42, in addition, in order to adapt to the pressing operation of the cloth with different sizes, the U-shaped plates 41 on one side can be driven to move by the cylinders, so that the U-shaped plates 41 drive the cloth pressing cylinders 42 to move, and the cylinders are also fixed on one U-shaped plate to facilitate the cloth passing;

Wherein, still be provided with two lift cylinders 44 on the board 1, the output fixed mounting of lift cylinder 44 has fixing base 45, the both sides of fixing base 45 all are provided with upset cylinder 46, are provided with two splint 47 on the output of upset cylinder 46.

In summary, during operation, the feeding mechanism 2 is used for feeding cloth, one end of the cloth is penetrated from the bottom of the U-shaped plate 41 and is sent out along the material receiving and tensioning mechanism 6, the cutting head 54 cuts the cloth in a plane by the X-direction moving module 51 and the Y-direction moving module 52, after the cutting is completed, the feeding mechanism 2 continues unreeling and feeding, the driving mechanism drives the sliding plate 32 to move, so that the thumb cylinder 33 realizes pulling of the cloth, the material receiving and tensioning mechanism 6 cooperates with feeding operation, and the cutting head 54 continues cutting operation, so that continuous cutting operation on the cloth is realized reciprocally.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Continuous cloth cutting equipment, including board (1), its characterized in that: a feeding mechanism (2) is arranged on one side of the machine table (1), and a cloth spreading mechanism (3), a cloth pressing mechanism (4) and a cutting mechanism (5) are arranged above the machine table (1);

The cutting mechanism (5) comprises an X-direction moving module (51) arranged on the machine table (1), a Y-direction moving module (52) is connected to the X-direction moving module (51) in a sliding mode, a cutting head (54) is connected to a sliding seat of the Y-direction moving module (52) through a driving piece (53), and the driving piece (53) is used for driving the cutting head (54) to vertically move on the upper surface of the machine table (1).

2. A continuous cloth cutting apparatus as claimed in claim 1, wherein: the feeding mechanism (2) comprises a base frame (21), a feeding frame (22) is arranged on the base frame (21), a feeding roller (23) with a magnetic powder brake is arranged on the feeding frame (22), and a guide frame (24) is further arranged on the feeding frame (22).

3. A continuous cloth cutting apparatus as claimed in claim 2, wherein: the feeding frame (22) is slidably connected above the base frame (21), an air cylinder for driving the feeding frame (22) to move is further arranged on the upper surface of the base frame (21), a supporting rod is arranged on the base frame (21), and a position sensor (25) is arranged above the supporting rod.

4. A continuous cloth cutting apparatus as claimed in claim 1, wherein: the spreading mechanism (3) comprises two supporting frames (31) arranged below the machine table (1), two sliding plates (32) are connected above the supporting frames (31) in a sliding mode, two sliding grooves are formed in the top end of the machine table (1), the sliding plates (32) are connected in the sliding grooves in a sliding mode, thumb cylinders (33) are further arranged on the end faces of the sliding plates (32), and driving mechanisms used for driving the two sliding plates (32) to slide are further arranged on the machine table (1).

5. A continuous cloth cutting apparatus as claimed in claim 4, wherein: the top of the machine table (1) is provided with a through hole, and a bearing table (34) positioned in the through hole is fixedly arranged at the top of the supporting frame (31).

6. A continuous cloth cutting apparatus as claimed in claim 1, wherein: the cloth pressing mechanism (4) comprises two U-shaped plates (41) fixed on the machine table (1), and the U-shaped plates (41) are connected with pressing plates (43) through cloth pressing cylinders (42);

The lifting device comprises a machine table (1), and is characterized in that two lifting cylinders (44) are further arranged on the machine table (1), a fixing seat (45) is fixedly arranged at the output end of each lifting cylinder (44), overturning cylinders (46) are arranged on two sides of each fixing seat (45), and two clamping plates (47) are arranged at the output end of each overturning cylinder (46).

7. A continuous cloth cutting apparatus as claimed in claim 1, wherein: one side of the machine table (1) far away from the feeding mechanism (2) is also provided with a material collecting and tensioning mechanism (6).