CN218891921U

CN218891921U - Cutoff equipment for producing flame-retardant fireproof cloth

Info

Publication number: CN218891921U
Application number: CN202223110953.2U
Authority: CN
Inventors: 邱量; 肖美君
Original assignee: Hunan Jiuzhi New Material Co ltd
Current assignee: Hunan Jiuzhi New Material Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-21
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses cutoff equipment for producing flame-retardant fireproof cloth, which comprises an operation table, wherein a rack is fixedly arranged on the upper surface of the operation table, a cutting assembly is arranged in the rack, two mutually symmetrical sliding rails are fixedly arranged on the upper surface of the operation table, a movable frame is connected on the surface of the sliding rails in a sliding manner, and laser ranging assemblies are arranged on the opposite surfaces of the movable frame and the rack. According to the utility model, the movable frames are respectively arranged on the surfaces of the operating tables, the flame-retardant cloth on the cutting bottom plate of the frame can be clamped and fixed by the cloth clamping mechanism on the surfaces of the movable frames, the cloth is driven to horizontally move in the direction away from the frame, meanwhile, the distance moved by the movable frames is measured by the laser ranging component, and after the cloth is driven to move to a specified length, the cutting component is started to cut the cloth, so that the flame-retardant cloth is cut off in a fixed length, the operation is convenient, the accuracy is high, and the efficiency of cloth processing is improved.

Description

Cutoff equipment for producing flame-retardant fireproof cloth

Technical Field

The utility model relates to the technical field of fireproof cloth production, in particular to cutoff equipment for flame-retardant fireproof cloth production.

Background

The fire-proof cloth is generally fire-proof cloth, namely fire-proof and combustion-proof fabric, the fire-proof cloth is used as special industry and special industrial protection fabric, and is roughly divided into silicone rubber coated glass fiber cloth, basalt fiber fire-proof cloth, acrylic cotton fiber fire-proof cloth, nomex fire-proof cloth, SM fire-proof cloth, blue glass fiber fire-proof cloth and aluminum foil fire-proof cloth, and in the production process of the fire-proof cloth, cutting equipment is needed to cut the coiled cloth, so that different lengths are manufactured according to different requirements.

The utility model provides a cutting device for fireproof white blank cloth, which comprises a workbench, wherein a movable frame is arranged above the workbench, a mounting base is arranged on the movable frame, and the movable frame and the mounting base are respectively in sliding connection with the workbench and the movable frame.

The fire-proof cloth cutting device that proposes in above-mentioned patent document, though can realize spacing in cloth cutting process, but can not realize cutting the automatic fixed length of cloth, because the removal closing device in the device is fixed to be distributed in the left and right sides of cutting knife, consequently can only cut the cloth in half from the centre, need slide rail and movable rack cooperation to remove many times just can carry out the cutting of appointed length to the cloth, not only consume time, and increase equipment loss, influence machining efficiency.

Therefore, I design a cutoff device for producing flame-retardant fireproof cloth, and improve the problems.

Disclosure of Invention

The utility model aims to provide cutoff equipment for producing flame-retardant fireproof cloth, which aims to solve the problems in the background technology.

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

the utility model provides a fire-retardant fire prevention cloth production is with cutting equipment, includes the operation panel, and the last fixed surface of operation panel is provided with the frame, the inside of frame is provided with cutting assembly, the last fixed surface of operation panel is provided with two slide rails of mutual symmetry, and the surface sliding connection of slide rail has the movable frame, and the laser rangefinder subassembly is all installed to the opposite face of movable frame and frame, the inside of movable frame is provided with the cloth clamping mechanism, and cloth clamping mechanism includes flexible cylinder, and the telescopic link bottom fixedly connected with of flexible cylinder goes up the grip block, the surface of movable frame is provided with the lower grip block corresponding with last grip block position, go up the grip block and all seted up the corresponding grip block in a plurality of position on the surface of grip block down, the inner wall fixed cutting bottom plate that is provided with of frame, and a plurality of dislocation groove is seted up with last grip block and lower grip block assorted respectively to dislocation groove.

Preferably, the lower surface of operation panel is provided with actuating mechanism, and actuating mechanism is including fixing the bar mounting box at the operation panel lower surface, and the fixed surface of bar mounting box is provided with driving motor, and driving motor's output shaft extends to the inside of bar mounting box, and is fixed with the drive lead screw, and the surface threaded connection of drive lead screw has the drive block, and the top of drive block extends to the top of operation panel, and with the lower fixed surface connection of movable frame.

Preferably, the inner wall of the movable frame is fixedly provided with two guide posts corresponding in position, the surface of the upper clamping plate is provided with guide holes matched with the guide posts, and the upper clamping plate is in sliding connection with the surface of the guide posts through the guide holes.

Preferably, the surface of the guide post is sleeved with a compression spring, and the bottom end of the compression spring is fixedly connected with the upper surface of the upper clamping plate.

Preferably, the cutting assembly comprises a driving column arranged in the frame, a knife rest is fixedly arranged at the bottom end of the driving column, a cutting blade is fixedly arranged on the lower surface of the knife rest, and the position of the cutting blade corresponds to the cutting bottom plate.

Preferably, the laser ranging assembly comprises a laser transmitter arranged on the surface of the movable frame and a laser receiver arranged on the surface of the frame, and the positions of the laser receiver and the laser transmitter correspond to each other.

Preferably, the upper surface of operation panel has seted up the standing groove, and the corresponding spacing groove in two positions has been seted up to the inner wall of standing groove, and the cloth wind-up roll has been placed to the inner wall of spacing groove, and the cloth wind-up roll is located feed end one side of frame.

Preferably, the upper surface of the lower clamping plate and the lower surface of the upper clamping plate are fixedly provided with a plurality of rubber anti-slip strips with corresponding positions.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the movable frames are respectively arranged on the surfaces of the operating tables, the flame-retardant cloth on the cutting bottom plate of the frame can be clamped and fixed by the cloth clamping mechanism on the surfaces of the movable frames, the cloth is driven to horizontally move in the direction away from the frame, meanwhile, the distance moved by the movable frames is measured by the laser ranging component, and after the cloth is driven to move to a specified length, the cutting component is started to cut the cloth, so that the flame-retardant cloth is cut off in a fixed length, the operation is convenient, the accuracy is high, and the efficiency of cloth processing is improved.

2. According to the utility model, the telescopic cylinder, the upper clamping plate and the lower clamping plate are arranged, the telescopic cylinder can be used for driving the upper clamping plate to clamp the lower clamping plate, the clamping grooves are formed in the surfaces of the upper clamping plate and the lower clamping plate, the dislocation grooves are formed in the surfaces of the cutting bottom plate, the upper clamping plate can downwards penetrate through the dislocation grooves in the surfaces of the cutting bottom plate by means of mutual dislocation of the dislocation grooves and the clamping grooves, one end of the cloth is clamped and fixed, and the purpose of rapidly clamping the cloth to move and measure the length is achieved.

Drawings

Fig. 1 is a schematic view of a first view angle structure of a cutoff device for producing flame retardant fireproof cloth according to the present utility model;

fig. 2 is a schematic diagram of a second view angle structure of a cutoff device for producing flame retardant fireproof cloth according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the utility model at B in FIG. 2;

fig. 5 is a schematic side sectional view of a strip-shaped mounting box of a cutoff device for producing flame-retardant fireproof cloth.

In the figure: 1. an operation table; 2. a frame; 3. a slide rail; 4. a moving rack; 5. a telescopic cylinder; 6. an upper clamping plate; 7. a lower clamping plate; 8. a clamping groove; 9. cutting the bottom plate; 10. a dislocation groove; 11. a strip-shaped mounting box; 12. a driving motor; 13. driving a screw rod; 14. a driving block; 15. a guide post; 16. a compression spring; 17. a cutting blade; 18. a laser emitter; 19. a laser receiver; 20. a cloth wind-up roll; 21. rubber anti-slip strips.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-2, a cutoff device for producing flame-retardant fireproof cloth comprises an operation table 1, wherein a frame 2 is fixedly arranged on the upper surface of the operation table 1, a placing groove is formed in the upper surface of the operation table 1, two limiting grooves corresponding to the two positions are formed in the inner wall of the placing groove, a cloth winding roller 20 is placed in the inner wall of the limiting groove, the cloth winding roller 20 is located on one side of a feeding end of the frame 2, and the cloth winding roller 20 can rotate on the inner wall of the limiting groove, so that feeding cutting of cloth is facilitated.

The inside of frame 2 is provided with cutting assembly, and cutting assembly is including setting up at the inside actuating post of frame 2, and cutting assembly is still including setting up the electric putter in frame 2 inside, and electric putter's flexible end drives actuating post and reciprocates, and the bottom mounting of actuating post is provided with the knife rest, and the lower fixed surface of knife rest installs cutting blade 17.

The upper surface of the operation table 1 is fixedly provided with two mutually symmetrical sliding rails 3, and the surface of the sliding rail 3 is connected with a movable frame 4 in a sliding manner.

Referring to fig. 5, the lower surface of the operation table 1 is provided with a driving mechanism, the driving mechanism includes a bar-shaped mounting box 11 fixed on the lower surface of the operation table 1, a driving motor 12 is fixedly arranged on the surface of the bar-shaped mounting box 11, an output shaft of the driving motor 12 extends to the inside of the bar-shaped mounting box 11 and is fixedly provided with a driving screw 13, a driving block 14 is in threaded connection with the surface of the driving screw 13, the top of the driving block 14 extends to the upper side of the operation table 1 and is fixedly connected with the lower surface of the movable frame 4, a bar-shaped guide hole is formed in the upper surface of the operation table 1, and the driving block 14 penetrates through the bar-shaped guide hole and is in sliding connection with the inner wall of the bar-shaped guide hole.

Through being provided with respectively at the operation panel 1 surface and remove frame 4, can utilize the cloth clamping mechanism on removal frame 4 surface to carry out the centre gripping fixed with the fire-retardant cloth on frame 2 cutting bottom plate 9 to drive the cloth to keeping away from the direction horizontal migration of frame 2.

The laser ranging components are installed on the opposite surfaces of the movable frame 4 and the frame 2, each laser ranging component comprises a laser transmitter 18 installed on the surface of the movable frame 4 and a laser receiver 19 installed on the surface of the frame 2, and the positions of the laser receivers 19 and the positions of the laser transmitters 18 correspond to each other.

And meanwhile, the distance of the moving frame 4 is measured by the laser ranging component, and after the cloth is driven to move to the specified length, the cutting component is started to cut the cloth, so that the fixed-length cutting of the flame-retardant cloth is finished, the operation is convenient, the accuracy is high, and the efficiency of cloth processing is improved.

Referring to fig. 3, a cloth clamping mechanism is arranged in the moving frame 4, the cloth clamping mechanism comprises a telescopic cylinder 5, an upper clamping plate 6 is fixedly connected to the bottom end of a telescopic rod of the telescopic cylinder 5, two guide posts 15 corresponding to the positions are fixedly arranged on the inner wall of the moving frame 4, compression springs 16 are sleeved on the surfaces of the guide posts 15, and the bottom ends of the compression springs 16 are fixedly connected with the upper surface of the upper clamping plate 6.

The surface of the upper clamping plate 6 is provided with a guide hole matched with the guide column 15, and the upper clamping plate 6 is in sliding connection with the surface of the guide column 15 through the guide hole.

The surface of the movable frame 4 is provided with a lower clamping plate 7 corresponding to the position of the upper clamping plate 6, and the surfaces of the upper clamping plate 6 and the lower clamping plate 7 are provided with a plurality of clamping grooves 8 corresponding to the positions.

Through setting up telescopic cylinder 5, going up grip block 6 and lower grip block 7, can utilize telescopic cylinder 5 to drive the grip block 6 and to the grip block 7 centre gripping down.

Referring to fig. 4, a cutting bottom plate 9 is fixedly provided on the inner wall of the frame 2, the position of the cutting blade 17 corresponds to the cutting bottom plate 9, a plurality of dislocation grooves 10 are provided on the surface of the cutting bottom plate 9, the dislocation grooves 10 are respectively matched with the upper clamping plate 6 and the lower clamping plate 7, the clamping grooves 8 are provided on the surfaces of the upper clamping plate 6 and the lower clamping plate 7, and the dislocation grooves 10 and the clamping grooves 8 are staggered, so that the upper clamping plate 6 can pass through the dislocation grooves 10 on the surface of the cutting bottom plate 9 downwards to clamp and fix one end of the cloth.

The upper surface of the lower clamping plate 6 and the lower surface of the upper clamping plate 7 are fixedly provided with a plurality of rubber anti-slip strips 21 corresponding to each other in position.

In the actual use process of the device, firstly, a winding roller of flame-retardant fireproof cloth is placed in a limit groove on the surface of an operating platform 1, then the front end of the cloth passes through the lower part of a frame 2, the cloth is spread and flatly placed on the surface of a cutting bottom plate 9, the cloth covers a dislocation groove 10 on the surface of the cutting bottom plate 9, then a driving motor 12 is started to drive a driving screw 13 to rotate, the driving screw 13 drives a driving block 14 to move, further a moving frame 4 is driven to horizontally move on the surface of a sliding rail 3, the moving frame 4 is driven to the side of the cutting bottom plate 9, an upper clamping plate 6 is driven to clamp the cloth through a telescopic cylinder 5, the cloth is driven to move, the length of the cloth movement is measured through a laser ranging component, and then a cutting blade 17 of the cutting component is started to cut the cloth, so that the automatic fixed-length cutting of the flame-retardant cloth is completed.

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. Cutoff equipment is used in production of fire-retardant fire prevention cloth, including operation panel (1), the last fixed surface of operation panel (1) is provided with frame (2), its characterized in that: the inside of frame (2) is provided with cutting assembly, the last fixed surface of operation panel (1) is provided with two slide rails (3) of symmetry each other, and the surface sliding connection of slide rail (3) has movable frame (4), and the laser range finding subassembly is all installed to the opposite face of movable frame (4) and frame (2), the inside of movable frame (4) is provided with the cloth clamping mechanism, and cloth clamping mechanism includes telescopic cylinder (5), telescopic cylinder (5) telescopic link bottom fixedly connected with upper clamping plate (6), the surface of movable frame (4) is provided with lower clamping plate (7) corresponding with upper clamping plate (6) position, a plurality of clamping groove (8) corresponding in position have all been seted up on the surface of upper clamping plate (6) and lower clamping plate (7), the fixed cutting bottom plate (9) that is provided with in inner wall of frame (2), and a plurality of dislocation groove (10) are seted up on the surface of cutting bottom plate (9), dislocation groove (10) respectively with upper clamping plate (6) and lower clamping plate (7) assorted.

2. The cutoff device for producing flame retardant fireproof cloth according to claim 1, wherein: the lower surface of operation panel (1) is provided with actuating mechanism, actuating mechanism is including fixing bar mounting box (11) at operation panel (1) lower surface, the fixed surface of bar mounting box (11) is provided with driving motor (12), the output shaft of driving motor (12) extends to the inside of bar mounting box (11), and be fixed with drive lead screw (13), the surface threaded connection of drive lead screw (13) has drive piece (14), the top of drive piece (14) extends to the top of operation panel (1), and is connected with the lower surface fixing of movable frame (4).

3. The cutoff device for producing flame retardant fireproof cloth according to claim 1, wherein: the inner wall of the movable frame (4) is fixedly provided with two guide posts (15) corresponding to the positions, guide holes matched with the guide posts (15) are formed in the surface of the upper clamping plate (6), and the upper clamping plate (6) is in sliding connection with the surface of the guide posts (15) through the guide holes.

4. A cutoff device for producing flame retardant fire cloth according to claim 3, wherein: the surface of the guide post (15) is sleeved with a compression spring (16), and the bottom end of the compression spring (16) is fixedly connected with the upper surface of the upper clamping plate (6).

5. The cutoff device for producing flame retardant fireproof cloth according to claim 1, wherein: the cutting assembly comprises a driving column arranged in the frame, a knife rest is fixedly arranged at the bottom end of the driving column, a cutting blade (17) is fixedly arranged on the lower surface of the knife rest, and the position of the cutting blade (17) corresponds to that of the cutting bottom plate (9).

6. The cutoff device for producing flame retardant fireproof cloth according to claim 1, wherein: the laser ranging component comprises a laser transmitter (18) arranged on the surface of the movable frame (4) and a laser receiver (19) arranged on the surface of the frame (2), wherein the positions of the laser receiver (19) and the laser transmitter (18) correspond to each other.

7. The cutoff device for producing flame retardant fireproof cloth according to claim 1, wherein: the upper surface of operation panel (1) has seted up the standing groove, and the corresponding spacing groove in two positions has been seted up to the inner wall of standing groove, and cloth wind-up roll (20) have been placed to the inner wall of spacing groove, and cloth wind-up roll (20) are located feed end one side of frame (2).

8. The cutoff device for producing flame retardant fireproof cloth according to claim 1, wherein: the upper surface of the lower clamping plate (7) and the lower surface of the upper clamping plate (6) are fixedly provided with a plurality of rubber anti-slip strips (21) with corresponding positions.