CN212352133U

CN212352133U - Non-woven fabric slitter with drying function

Info

Publication number: CN212352133U
Application number: CN202020641576.7U
Authority: CN
Inventors: 贾义恩
Original assignee: Shaoxing Baixun Sanitary Products Co ltd
Current assignee: Shaoxing Baixun Sanitary Products Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2021-01-15
Anticipated expiration: 2030-04-25

Abstract

The utility model belongs to the technical field of non-woven fabric slitter machines, and discloses a non-woven fabric slitter machine with drying function, which comprises a base, wherein two ends of the top of the base are fixedly connected with rotary rollers through a bracket, a conveyor belt is sleeved between the outer walls of the rotary rollers, a cutting frame is arranged at one side of the top of the base, which is close to the conveyor belt, a controller is fixed at one side of the cutting frame, a material receiving plate is arranged inside the cutting frame, two electric telescopic rods are arranged at the top end of the inside of the cutting frame, a cutter is fixed between the bottom ends of the two electric telescopic rods, which is close to the upper part of the material receiving plate, the utility model can lead the heat accumulation to be difficult to be rapidly dissipated through a heat preservation frame, can store hot gas through the matching of a through hole and a heat insulation pipe, thereby enhancing the heat preservation performance of the heat preservation frame, and can circulate, the energy-saving effect is achieved, and the resource utilization rate is improved.

Description

Non-woven fabric slitter with drying function

Technical Field

The utility model belongs to the technical field of non-woven fabric slitter, concretely relates to non-woven fabric slitter who has stoving function concurrently.

Background

The non-woven fabric slitter is a mechanical device for slitting wide non-woven fabrics, paper, mica tapes or films into a plurality of narrow materials, is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery, is mainly applied to slitting non-woven fabrics, mica tapes, paper, insulating materials and films and is particularly suitable for slitting narrow tapes (non-woven fabrics, insulating materials, mica tapes, films and the like).

In the chinese patent that patent number is CN201821441285.2, a non-woven fabric slitter who has stoving function concurrently is disclosed, the device blows off hot-blast non-woven fabrics to conveying on the area through the air heater and dries, but a large amount of steam can run off rapidly when in-service use, energy utilization is not high, the work that the air heater need not stop, the life of equipment has not only been reduced, still can increase economic cost, very extravagant resource, in addition, do not set up the structure of being convenient for flatten the crease-resistance to the non-woven fabrics, the fold is protruding easily to the in-process of non-woven fabrics at the conveying, not only influence the cutting effect of cutter easily, and can cause the cutting opening skew, influence the pleasing to the eye of product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-woven fabric slitter who has stoving function concurrently to the heat that proposes in solving above-mentioned background art can run off in a large number, and energy utilization is rateed not highly, and does not set up the problem of the structure of being convenient for flatten the crease-resistance to the non-woven fabrics.

In order to achieve the above object, the utility model provides a following technical scheme: a non-woven fabric slitter with a drying function comprises a base, wherein rotating rollers are fixedly connected to two ends of the top of the base through a support, a conveyor belt is sleeved between the outer walls of the two rotating rollers, a cutting frame is installed at one side, close to the conveyor belt, of the top of the base, a controller is fixed to one side of the cutting frame, a material receiving plate is installed inside the cutting frame, two electric telescopic rods are installed at the top end of the inside of the cutting frame, a cutter is fixed to the position, close to the material receiving plate, between the bottoms of the two electric telescopic rods, a heat insulation frame is installed in the middle of the top of the base and located outside the conveyor belt, a hot air blower is fixed to the top of the heat insulation frame, an air outlet pipe is installed at the top end, close to the conveyor belt, of the heat insulation frame, an air outlet pipe of the hot air blower extends to the inside of the heat insulation frame and, two backheat pipes, two are installed at the inside both ends in chamber groove the outer wall of backheat pipe all overlaps and is equipped with fixed cover, and backheat pipe through the inner wall fixed connection of fixed cover with the chamber groove, the both ends of backheat pipe all extend to the inside of heat preservation frame, the through-hole has been seted up to the lateral wall of conveyer belt.

Preferably, the mount is installed near the top of conveyer belt at the top of base, the inside top of mount is fixed with the bracing piece, the outer wall both ends of bracing piece all overlap and are equipped with the sliding sleeve, and the outer wall both ends of bracing piece and the position department that is located between mount inner wall and the sliding sleeve all install the spring, two the bottom of sliding sleeve all articulates there is the connecting rod, two through pivot swing joint between the bottom of connecting rod has fixed frame, the bottom of fixed frame has the compression roller through pivot swing joint.

Preferably, one end of each of the two heat recovery pipes is located above the air outlet pipe, and the other end of each of the two heat recovery pipes is located below the conveyor belt.

Preferably, one end of the spring is connected with the sliding sleeve, and the other end of the spring is connected with the inner wall of the fixing frame.

Preferably, the two sides of the top end in the heat preservation frame are both provided with the heat return plates, and the heat return plates are of arc structures.

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

(1) the utility model discloses a heat preservation frame can make the heat gathering be difficult for scattering fast, through the cooperation of through-hole and backheat pipe, can store steam to strengthen the heat preservation and heat insulation properties of heat preservation frame, further prevented the heat and run off, can circulate steam simultaneously, and then prevented thermal a large amount of losses, played energy-conserving effect, improved resource utilization.

(2) The utility model discloses a cooperation of compression roller, fixed frame, connecting rod, sliding sleeve, bracing piece and spring for the compression roller can hug closely on the surface of non-woven fabrics, thereby makes the compression roller compress tightly the non-woven fabrics and carry out relative slip on its surface, and then makes the compression roller flatten the non-woven fabrics, has prevented that the non-woven fabrics from taking place the fold protrudingly, has improved the processing effect when cutting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the cutting frame of the present invention;

FIG. 3 is a schematic view of the internal structure of the heat-insulating frame of the present invention;

FIG. 4 is a schematic structural view of the fixing frame of the present invention when connected to the compression roller;

in the figure: 1-a base; 2-rolling a roller; 3-a conveyor belt; 4-a heat preservation frame; 5-a hot air blower; 6, fixing a frame; 7-pressing rolls; 8-a cutting frame; 9-a controller; 10-a material receiving plate; 11-an electric telescopic rod; 12-a cutter; 13-a heat return pipe; 14-a fixation sleeve; 15-cavity groove; 16-air outlet pipe; 17-a through hole; 18-a spring; 19-a support bar; 20-a sliding sleeve; 21-a connecting rod; 22-fixed frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a non-woven fabric slitter with drying function comprises a base 1, wherein two ends of the top of the base 1 are fixedly connected with rotating rollers 2 through supports, a conveying belt 3 is sleeved between the outer walls of the two rotating rollers 2, a cutting frame 8 is installed on one side, close to the conveying belt 3, of the top of the base 1, a controller 9 is fixed on one side of the cutting frame 8, the type of the controller 9 is a CPU226, the rated power is 11W, the working voltage is 24V, a material receiving plate 10 is installed inside the cutting frame 8, two electric telescopic rods 11 are installed at the top end inside the cutting frame 8, the type of each electric telescopic rod 11 is TL, a cutter 12 is fixed between the bottom ends of the two electric telescopic rods 11 and close to the upper portion of the material receiving plate 10, a heat insulation frame 4 is installed in the middle of the top of the base 1 and at the position outside the conveying belt 3, an air heater 5 is fixed at the top of the heat insulation frame, the patent refers to an air heater disclosed in the patent document of a non-woven fabric slitter with drying function, and the air heater 5 and the electric telescopic rod 11 are both electrically connected with the controller 9, and the top end of the inside of the heat-insulating frame 4 is near to the top of the conveyor belt 3 and is equipped with the air outlet pipe 16, the end of the air outlet pipe of the air heater 5 extending to the inside of the heat-insulating frame 4 is connected with the air outlet pipe 16, the cavity slot 15 is opened between the inside and the outside of the heat-insulating frame 4, two heat return pipes 13 are installed at the two ends of the inside of the cavity slot 15, the outer walls of the two heat return pipes 13 are both sleeved with the fixing sleeve 14, and the heat return pipes 13 are fixedly connected with the inner wall of the cavity slot 15 through the fixing sleeve 14, the two ends of the heat return pipes 13 both extend to the inside of the heat-insulating frame 4, the side wall of the conveyor belt 3 is opened with, a large amount of steam pass through-hole 17 to flow in from the one end of backheating pipe 13, then the heat can gather in backheating pipe 13, thereby strengthened the heat preservation heat-proof quality of heat preservation frame 4, further prevent the heat loss, partial steam can flow out from the other end of backheating pipe 13 simultaneously, thereby can be to the continuous recycling that carries on of steam, and then prevented thermal a large amount of losses, play energy-conserving effect, improved resource utilization.

Further, a fixing frame 6 is installed at the top of the base 1 close to the upper part of the conveyor belt 3, a support rod 19 is fixed at the top end inside the fixing frame 6, sliding sleeves 20 are respectively sleeved at two ends of the outer wall of the support rod 19, springs 18 are respectively installed at two ends of the outer wall of the support rod 19 and at positions between the inner wall of the fixing frame 6 and the sliding sleeves 20, connecting rods 21 are respectively hinged at the bottoms of the two sliding sleeves 20, a fixing frame 22 is movably connected between the bottoms of the two connecting rods 21 through a rotating shaft, a compression roller 7 is movably connected at the bottom of the fixing frame 22 through a rotating shaft, when the non-woven fabric is conveyed on the conveyor belt 3, the compression roller 7 drives the fixing frame 22 to move upwards through contact extrusion of the non-woven fabric and the compression roller 7, then the fixing frame 20 is driven by the connecting rods 21 to slide on, thereby make compression roller 7 compress tightly the non-woven fabrics and carry out relative slip on its surface, and then make compression roller 7 flatten the non-woven fabrics, prevented that the non-woven fabrics from taking place the fold and protruding, improved the processing effect when cutting.

Further, one end of each of the two heat recovery pipes 13 is located above the air outlet pipe 16, the other end of each of the two heat recovery pipes 13 is located below the conveyor belt 3, and hot air can be stored through the heat recovery pipes 13.

Specifically, one end of the spring 18 is connected with the sliding sleeve 20, the spring 18 has a return rebound function, and the other end of the spring 18 is connected with the inner wall of the fixing frame 6.

Specifically, the heat return plates are mounted on two sides of the top end of the interior of the heat preservation frame 4, the heat return plates play a role in guiding flow, and the heat return plates are of arc-shaped structures.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, can spread out the non-woven fabrics of tearing down from non-woven fabrics former and place on conveyer belt 3, then drive roller 2 and rotate under driving motor's effect, thereby make conveyer belt 3 drive the non-woven fabrics and convey, start air heater 5 through controller 9, make air heater 5 work arrive blow in hot air out pipe 16 in, then hot air is discharged from air-out pipe 16, can make the heat accumulation be difficult for dispelling fast through heat preservation frame 4 this moment, when hot air is discharged from air-out pipe 16, a large amount of hot air passes through-hole 17, and flow in from one end of backheating pipe 13, then the heat can be gathered in backheating pipe 13, thereby strengthened the heat preservation and heat insulation properties of heat preservation frame 4, further prevent the heat loss, partial hot air can flow out from the other end of backheating pipe 13, thereby can carry out the circulation to continuous hot air and use, and then prevented a large amount of heat loss, play energy-conserving effect, resource utilization is improved, when the contact extrusion of non-woven fabrics and compression roller 7, compression roller 7 drives fixed frame 22 and shifts up, then fixed frame 22 drives sliding sleeve 20 through connecting rod 21 and slides on bracing piece 19, spring 18 receives the extrusion to take place elastic deformation this moment, later make compression roller 7 reset under spring 18's elastic action, thereby make compression roller 7 compress tightly the non-woven fabrics and carry out relative slip on its surface, and then make compression roller 7 flatten the non-woven fabrics, it is protruding to have prevented that the fold from taking place for the non-woven fabrics, then the non-woven fabrics falls on connecing flitch 10, it moves down to drive cutter 12 through electric telescopic handle 11, thereby can cut the non.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a non-woven fabric slitter who has stoving function concurrently which characterized in that: the automatic cutting machine comprises a base (1), wherein the two ends of the top of the base (1) are fixedly connected with rotary rollers (2) through a support, a conveyor belt (3) is sleeved between the outer walls of the two rotary rollers (2), a cutting frame (8) is installed on one side, close to the conveyor belt (3), of the top of the base (1), a controller (9) is fixed on one side of the cutting frame (8), a material receiving plate (10) is installed inside the cutting frame (8), two electric telescopic rods (11) are installed at the top end inside the cutting frame (8), a cutter (12) is fixed above the bottom end of each electric telescopic rod (11), close to the material receiving plate (10), a heat insulation frame (4) is installed in the middle of the top of the base (1) and at a position outside the conveyor belt (3), an air heater (5) is fixed at the top of the heat insulation frame (4), and an air outlet pipe (16) is installed above the top end, close to the conveyor belt (, the tuber pipe of air heater (5) extends to the inside one end of heat preservation frame (4) and is connected with play tuber pipe (16), chamber groove (15) have been seted up between the inside of heat preservation frame (4) and the outside, two backheat pipe (13) are installed at the inside both ends of chamber groove (15), two the outer wall of backheat pipe (13) all overlaps and is equipped with fixed cover (14), and backheat pipe (13) through the inner wall fixed connection of fixed cover (14) with chamber groove (15), the both ends of backheat pipe (13) all extend to the inside of heat preservation frame (4), through-hole (17) have been seted up to the lateral wall of conveyer belt (3).

2. The non-woven fabric slitting machine with the drying function as claimed in claim 1, wherein: mount (6) are installed near the top of conveyer belt (3) at the top of base (1), the inside top of mount (6) is fixed with bracing piece (19), the outer wall both ends of bracing piece (19) all overlap and are equipped with sliding sleeve (20), and the outer wall both ends of bracing piece (19) and lie in the position department between mount (6) inner wall and sliding sleeve (20) and all install spring (18), two the bottom of sliding sleeve (20) all articulates there is connecting rod (21), two there is fixed frame (22) through pivot swing joint between the bottom of connecting rod (21), there is compression roller (7) bottom of fixed frame (22) through pivot swing joint.

3. The non-woven fabric slitting machine with the drying function as claimed in claim 1, wherein: one end of each of the two heat return pipes (13) is located above the air outlet pipe (16), and the other end of each of the two heat return pipes (13) is located below the conveyor belt (3).

4. The non-woven fabric slitting machine with the drying function as claimed in claim 2, wherein: one end of the spring (18) is connected with the sliding sleeve (20), and the other end of the spring (18) is connected with the inner wall of the fixing frame (6).

5. The non-woven fabric slitting machine with the drying function as claimed in claim 1, wherein: the two sides of the top end of the interior of the heat preservation frame (4) are both provided with heat return plates, and the heat return plates are of arc-shaped structures.