CN219315339U

CN219315339U - Device is cut fast to non-woven fabrics

Info

Publication number: CN219315339U
Application number: CN202223164337.5U
Authority: CN
Inventors: 陈琦镇; 李泽鑫
Original assignee: Fujian Tanglong New Material Technology Co ltd
Current assignee: Fujian Tanglong New Material Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-07-07
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a non-woven fabric rapid cutting device, wherein a conveying device is arranged on the left side of a feeding device, a conveying belt is arranged on the conveying device, a cutting device is arranged above the conveying device, an adsorption device for adsorbing and attaching non-woven fabrics on the conveying belt is arranged below the conveying belt on the upper part, the speed of the non-woven fabrics cannot be infinitely increased by arranging blades with adjustable intervals, a group of cutters are used for the situation that the suitability of the non-woven fabrics with different lengths is relatively low when the non-woven fabrics are processed, and the non-woven fabrics with different lengths can be cut under the conditions of ensuring the working efficiency and the safety by arranging the blade groups with adjustable intervals, so that the practicability and the applicability of the cutting device are improved.

Description

Device is cut fast to non-woven fabrics

Technical Field

The utility model relates to the field of non-woven fabric processing equipment, in particular to a non-woven fabric rapid slitting device.

Background

Nonwoven fabrics, also known as nonwovens, are composed of oriented or random fibers. It is called a cloth because of its appearance and certain properties. The non-woven fabric has the characteristics of moisture resistance, ventilation, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity and irritation, rich color, low price, recycling, and the like. For example, polypropylene (pp) granules are used as raw materials, and the material is produced by a continuous one-step method of high-temperature melting, spinning, wire laying, hot-pressing and coiling.

Currently, chinese patent No.: CN201820286838.5 discloses a non-woven fabric dividing and cutting machine, which comprises a conveying roller, a circular knife, a material supporting roller and a material receiving roller, wherein the non-woven fabric dividing and cutting machine also comprises a fan; the fan comprises an air outlet and an air inlet; the air outlet is connected with a blowing pipe, and the blowing pipe is opposite to the circular knife; the air inlet is connected with a negative pressure tank, the negative pressure tank comprises a negative pressure tank nozzle, and the rim charge is led into the negative pressure tank through the negative pressure tank nozzle. The non-woven fabric dividing and cutting machine disclosed by the utility model has the advantages that the structure is simple and reasonable, dust is not easy to remain on the circular knife, and the rim charge cannot swing randomly. However, in the prior art, the slitting rate can be adjusted by adjusting the speed of the non-woven fabric and the rotating speed of the cutters in the actual use process, but the speed of the non-woven fabric cannot be infinitely increased, and the suitability of a group of cutters for processing non-woven fabrics with different lengths is relatively low.

Disclosure of Invention

Therefore, the utility model provides a non-woven fabric rapid cutting device aiming at the problems, which solves the technical problems that in the prior art, a group of cutters are low in suitability when being used for processing non-woven fabrics with different lengths in the actual use process, and the non-woven fabrics are difficult to position and fix after being completely cut.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a quick cutting device of non-woven fabrics, its structure includes material feeding unit, cutting device, adsorption equipment, conveyer belt, conveyer, material feeding unit's left side sets up conveyer, the last conveyer belt that sets up of conveyer, conveyer's top sets up cutting device, upper portion the below of conveyer belt sets up and is used for adsorbing the adsorption equipment of laminating on the conveyer belt with the non-woven fabrics.

Further, cutting device includes connecting rod, spread groove, locating hole, go-between, gim peg, blade connecting rod, blade regulation pole, blade, the one end and the drive arrangement of connecting rod are connected with strutting arrangement, set up a plurality of adjacent spread grooves on the connecting rod, set up the locating hole in the spread groove, the go-between is fixed to be located on the go-between, the go-between passes through gim peg and locating hole fixed connection, go-between and blade connecting rod fixed connection, blade connecting rod and blade regulation pole sliding connection, blade regulation pole and blade structure as an organic whole.

Further, the number of the positioning holes is 12 and the positioning holes are uniformly distributed in the connecting groove.

Further, a chute is arranged on the blade connecting rod, two positioning ports are arranged on the blade connecting rod, and the blade adjusting rod is connected with the blade connecting rod through bolts and is clamped at the positioning ports.

Further, the conveyer belt includes conveyer belt body, cutting supporting pad, bleeder vent, set up the cutting supporting pad on the surface of conveyer belt body, two set up the bleeder vent between the cutting supporting pad.

Further, the adsorption device comprises an air suction cover, an air suction pump and an exhaust pipe, wherein the air suction cover is attached to the bottom surface of the conveyor belt body, the air suction cover is connected with the air suction pump, and the output end of the air suction pump is connected with the exhaust pipe.

Further, a plurality of smooth suction cover support rods are arranged on the top surface of the suction cover, the direction of the suction cover support rods is along the direction of the conveying belt, and the suction cover support rods and the ventilation holes are arranged in a staggered mode.

By adopting the technical scheme, the utility model has the beneficial effects that: this quick cutting device of non-woven fabrics has improved the speed of non-woven fabrics and can not infinitely accelerate through setting up the blade that the interval can be adjusted, and the suitability is lower when a set of cutter is used for the non-woven fabrics processing of different length, through setting up interval adjustable blade group, can guarantee under the circumstances of work efficiency and safety, cuts the non-woven fabrics of different length, has improved cutting device's practicality and suitability, sets up adsorption equipment simultaneously, fixes the non-woven fabrics after cutting on the conveyer belt, is convenient for follow-up automated processing.

Drawings

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

fig. 2 is a schematic structural view of the cutting device of the present utility model.

Fig. 3 is a schematic structural view of the adsorption apparatus of the present utility model.

In the figure: 1. a feeding device; 2. a cutting device; 3. an adsorption device; 4. a conveyor belt; 5. a transfer device; 21. a connecting rod; 22. a connecting groove; 23. positioning holes; 24. a connecting ring; 25. a fixing bolt; 26. a blade connecting rod; 27. a blade adjusting lever; 28. a blade; 31. an air suction cover; 32. a getter pump; 33. an exhaust pipe; 41. a conveyor belt body; 42. cutting the support pad; 43. and (5) ventilation holes.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

Referring to fig. 1-3, the present embodiment provides a fast slitting device for non-woven fabrics, which structurally comprises a feeding device 1, a cutting device 2, an adsorption device 3, a conveyor belt 4 and a conveying device 5, wherein the conveying device 5 is arranged on the left side of the feeding device 1, the conveyor belt 4 is arranged on the conveying device 5, the cutting device 2 is arranged above the conveying device 5, and the adsorption device 3 for adsorbing and attaching the non-woven fabrics on the conveyor belt 4 is arranged below the conveyor belt 4.

The cutting device 2 comprises a connecting rod 21, a connecting groove 22, a positioning hole 23, a connecting ring 24, a fixing bolt 25, a blade connecting rod 26, a blade adjusting rod 27 and a blade 28, wherein one end of the connecting rod 21 is connected with a driving device and a supporting device, a plurality of adjacent connecting grooves 22 are formed in the connecting rod 21, the positioning hole 23 is formed in the connecting groove 22, the connecting ring 24 is fixedly arranged on the connecting ring 24, the connecting ring 24 is fixedly connected with the positioning hole 23 through the fixing bolt 25, the connecting ring 24 is fixedly connected with the blade connecting rod 26, the blade connecting rod 26 is in sliding connection with the blade adjusting rod 27, and the blade adjusting rod 27 and the blade 28 are of an integral structure.

The positioning holes 23 are 12 and uniformly arranged in the connecting groove 22, so that 2, 3, 4 and 6 groups of cutters can be arranged to adapt to different non-woven fabric discharging speeds, and meanwhile, the blades 28 are of movable structures, and only need to slide along the blade connecting rod 26 and be fixed at a positioning opening on one side of the connecting ring 24 when the number of the working cutter groups needs to be adjusted.

The blade connecting rod 26 is provided with a chute and two positioning ports, the blade adjusting rod 27 is connected with the blade connecting rod 26 through a bolt and is clamped at the positioning ports, further, when the blade 28 is used for processing products of the same specification for a long time, only the blade 28 is required to be arranged at a retracted non-working position when worn, and the beside blade 28 is adjusted to be fixed at the positioning port far away from the connecting rod 21, so that the replacement is convenient.

The conveyor belt 4 comprises a conveyor belt body 41, cutting support pads 42 and ventilation holes 43, wherein the cutting support pads 42 are arranged on the surface of the conveyor belt body 41, and the ventilation holes 43 are arranged between the two cutting support pads 42.

The adsorption device 3 comprises an air suction cover 31, an air suction pump 32 and an exhaust pipe 33, wherein the air suction cover 31 is attached to the bottom surface of the conveyor belt body 41, the air suction cover 31 is connected with the air suction pump 32, the output end of the air suction pump 32 is connected with the exhaust pipe 33, and non-woven fabrics are fixed on the conveyor belt 4 in the cutting process, so that the influence of relative displacement generated during working on the continuity of subsequent processing is avoided.

The top surface of the suction cover 31 is provided with a plurality of smooth suction cover 31 supporting rods, the direction of the suction cover 31 supporting rods is along the direction of the conveyor belt 4, and the suction cover 31 supporting rods and the air holes 43 are arranged in a staggered mode.

This quick cutting device of non-woven fabrics has improved the speed of non-woven fabrics and can not infinitely accelerate through setting up blade 28 that the interval can be adjusted, and a set of cutter is used for the condition that suitability is lower when non-woven fabrics of different length processing, through setting up interval adjustable blade 28 group, can guarantee under the circumstances of work efficiency and safety, cuts the non-woven fabrics of different length, has improved cutting device's practicality and suitability.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a device is cut fast to non-woven fabrics which characterized in that: the structure of the device comprises a feeding device, a cutting device, an adsorption device, a conveyor belt and a conveying device, wherein the conveying device is arranged on the left side of the feeding device, the conveyor belt is arranged on the conveying device, the cutting device is arranged above the conveying device, and the adsorption device for adsorbing and attaching non-woven fabrics on the conveyor belt is arranged below the conveyor belt on the upper part.

2. The device for rapidly slitting non-woven fabrics according to claim 1, wherein: cutting device includes connecting rod, spread groove, locating hole, go-between, gim peg, blade connecting rod, blade regulation pole, blade, the one end and the drive arrangement of connecting rod are connected with strutting arrangement, set up a plurality of adjacent spread grooves on the connecting rod, set up the locating hole in the spread groove, the go-between is fixed to be located on the go-between, the go-between passes through gim peg and locating hole fixed connection, go-between and blade connecting rod fixed connection, blade connecting rod and blade regulation pole sliding connection, blade regulation pole and blade structure as an organic whole.

3. The device for rapidly slitting non-woven fabrics according to claim 2, wherein: the positioning holes are 12 and uniformly distributed in the connecting groove.

4. The device for rapidly slitting non-woven fabrics according to claim 2, wherein: the blade connecting rod is provided with a chute and two positioning ports, and the blade adjusting rod is connected with the blade connecting rod through a bolt and is clamped at the positioning ports.

5. The device for rapidly slitting non-woven fabrics according to claim 1, wherein: the conveyer belt includes conveyer belt body, cutting supporting pad, bleeder vent, set up the cutting supporting pad on the surface of conveyer belt body, two set up the bleeder vent between the cutting supporting pad.

6. The device for rapidly slitting a nonwoven fabric according to claim 5, wherein: the adsorption device comprises an air suction cover, an air suction pump and an exhaust pipe, wherein the air suction cover is attached to the bottom surface of the conveyor belt body, the air suction cover is connected with the air suction pump, and the output end of the air suction pump is connected with the exhaust pipe.

7. The device for rapidly slitting a nonwoven fabric according to claim 6, wherein: the top surface of the suction cover is provided with a plurality of smooth suction cover support rods, the direction of the suction cover support rods is along the direction of the conveying belt, and the suction cover support rods and the ventilation holes are arranged in a staggered mode.