CN218809396U

CN218809396U - Conveyor is used in production of hot-blast cotton non-woven fabrics

Info

Publication number: CN218809396U
Application number: CN202222551382.XU
Authority: CN
Inventors: 张晨; 赵一枫; 秦臻; 李晨
Original assignee: Anhui Jiayi New Material Technology Co ltd
Current assignee: Anhui Jiayi New Material Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-04-07
Anticipated expiration: 2032-09-26

Abstract

The utility model relates to the technical field of conveying devices, in particular to a conveying device for producing hot air cotton non-woven fabrics, which comprises a guide roller, an adjusting roller, a slitting roller, a driving roller and a wind-up roller; the guide roll, the adjusting roll, the slitting roll, the transmission roll and the wind-up roll are connected through hot air cotton non-woven fabrics and rotatably mounted on the conveying rack, rotating shafts are fixedly connected to the left end and the right end of the adjusting roll and penetrate through the conveying rack, the rotating shafts are connected with adjusting seats, the bottoms of the adjusting seats are fixed on the adjusting brackets, and lifting supports are connected to the bottoms of the adjusting brackets. This scheme is the liftable formula structure with the dancer rools design for when needs adjust the roll table to the tensile force of hot-blast cotton non-woven fabrics, accessible adjustment handle control ball screw is rotatory, through the lifting support control adjusting bracket with ball screw highly rise or descend, and then reach the purpose of control dancer rools height, realize the purpose to hot-blast cotton non-woven fabrics tensile force regulation, make it be applicable to multiple processing demand.

Description

Conveyor is used in production of hot-blast cotton non-woven fabrics

Technical Field

The utility model relates to a conveyor technical field specifically is a hot-blast conveyor for cotton non-woven fabrics production.

Background

The hot-air cotton non-woven fabric is a synthetic fiber filter cotton and has the characteristics of high filling power, good elasticity, soft hand feeling, strong heat retention, good air permeability and water permeability and the like. The hot-blast cotton non-woven fabrics need carry it through conveyor in the in-process of production, cooperate processing equipment to carry out processing to it again.

The existing patent application numbers are: CN201922242121.8, with patent name: the utility model provides a utility model patent that is used for device that non-woven fabrics was cut, this scheme discloses: the utility model provides a device for non-woven fabrics is cut, includes the device main part, the inside one side movable mounting of device main part has two guide rolls, install one side of guide roll the cutter roller, install one side of cutter roller the driving roller, one side movable mounting of driving roller has the wind-up roll.

The conveyor who adopts in this scheme mainly includes two guide rolls, the cutter roller, the driving roller, the wind-up roll, because the cloth has certain elasticity, and receive different cloth processing technology's influence, the elasticity that leads to different batches of cloth has certain difference, the device lacks special roll table tensile force adjustment mechanism, the tensile force that leads to at the cloth of cloth cutting in-process keeps unchanged all the time, the cloth that leads to different elasticity produces the deformation of different degree easily, influence product quality easily, therefore, need improve it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hot-blast cotton conveyor for non-woven fabrics production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying device for hot air cotton non-woven fabric production comprises a guide roller, an adjusting roller, a slitting roller, a driving roller and a winding roller; the guide roller, the adjusting roller, the slitting roller, the transmission roller and the winding roller are connected through hot air cotton non-woven fabrics and are rotatably mounted on the conveying rack, rotating shafts are fixedly connected to the left end and the right end of the adjusting roller, penetrate through the conveying rack and are connected with an adjusting seat, the bottom of the adjusting seat is fixed on the adjusting bracket, and the bottom of the adjusting bracket is connected with a lifting support;

the lifting support comprises two groups of lifting support arms which are in cross movable connection, the top ends of the lifting support arms are movably connected with the bottom of the adjusting bracket through hinges, and the bottom ends of the lifting support arms are movably connected with linear sliders through hinges; the linear sliding blocks at the bottom ends of the two groups of lifting support arms are arranged in the linear sliding rails in a sliding mode, the ball screws used for driving the linear sliding blocks to slide are rotatably arranged inside the linear sliding rails, and the ball screws are connected with adjusting handles.

Preferably, the driving roller and the winding roller are connected with a servo motor, and the servo motor is connected with a controller.

Preferably, the left side and the right side of the ball screw are provided with thread parts with opposite thread turning directions, the two groups of linear sliding blocks are in threaded connection with the corresponding thread parts, and the sliding directions of the two groups of linear sliding blocks are opposite.

Preferably, the left and right sides of carrying the frame bottom all is provided with the guide bar, sliding connection has the uide bushing on the guide bar, and the uide bushing is fixed on the lifting support.

Preferably, the linear slide rail is arranged between the guide rods on the left side and the right side of the conveying rack.

Preferably, a rotating shaft adjusting cavity for the rotating shaft to slide up and down is formed in the conveying rack.

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

the utility model provides a pair of hot-blast cotton non-woven fabrics is conveyor for production, this scheme is difficult to carry out the technical problem adjusted to the non-woven fabrics tensile force to what take up some conveyor existence, design the dancer rools into liftable formula structure, make when needs adjust the roll table to the tensile force of hot-blast cotton non-woven fabrics, accessible adjustment handle control ball screw is rotatory, through the high rising or the decline with ball screw's lifting support control adjusting bracket, and then reach the purpose of control dancer rools height, realize the purpose to hot-blast cotton non-woven fabrics tensile force regulation, make it be applicable to multiple processing demand.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the adjusting roller of the present invention;

fig. 3 is a top view of the linear slide rail of the present invention.

In the figure: 1. a guide roller; 2. a regulating roller; 3. a slitting roller; 4. a driving roller; 5. a wind-up roll; 6. an adjustment handle; 7. a conveyor frame; 8. a rotating shaft; 9. an adjusting seat; 10. an adjustment bracket; 11. lifting the support; 12. lifting the support arm; 13. a linear slider; 14. a linear slide rail; 15. a ball screw; 16. a servo motor; 17. a threaded portion; 18. a guide rod; 19. a guide sleeve; 20. and a rotating shaft adjusting cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a conveying device for hot air cotton non-woven fabric production comprises a guide roller 1, an adjusting roller 2, a slitting roller 3, a driving roller 4 and a winding roller 5; the guide roller 1, the adjusting roller 2, the slitting roller 3, the transmission roller 4 and the winding roller 5 are connected through hot air cotton non-woven fabric and are rotatably mounted on a conveying rack 7, rotating shafts 8 are fixedly connected to the left end and the right end of the adjusting roller 2, the rotating shafts 8 penetrate through the conveying rack 7 and are connected with adjusting seats 9, the bottoms of the adjusting seats 9 are fixed on adjusting brackets 10, and the bottoms of the adjusting brackets 10 are connected with lifting supports 11;

the lifting support 11 comprises two groups of lifting support arms 12 which are in cross movable connection, the top ends of the lifting support arms 12 are movably connected with the bottom of the adjusting bracket 10 through hinges, and the bottom ends of the lifting support arms 12 are movably connected with linear sliding blocks 13 through hinges; the linear sliding blocks 13 at the bottom ends of the two groups of lifting support arms 12 are arranged in the linear sliding rails 14 in a sliding mode, the ball screws 15 used for driving the linear sliding blocks 13 to slide are rotatably arranged inside the linear sliding rails 14, and the ball screws 15 are connected with the adjusting handles 6.

Further, the driving roller 4 and the winding roller 5 are connected with a servo motor 16, and the servo motor 16 is connected with a controller.

Furthermore, the ball screw 15 is provided with screw portions 17 with opposite screw directions on the left and right sides, the two groups of linear sliders 13 are in threaded connection with the corresponding screw portions 17, and the sliding directions of the two groups of linear sliders 13 are opposite.

Furthermore, the left side and the right side of the bottom of the conveying rack 7 are provided with guide rods 18, the guide rods 18 are connected with guide sleeves 19 in a sliding mode, the guide sleeves 19 are fixed on the lifting support 11, guiding and limiting effects are achieved on the adjusting roller 2, and position deviation is prevented.

Further, the linear guide 14 is disposed between the guide bars 18 on the left and right sides of the conveyor frame 7.

Furthermore, a rotating shaft adjusting cavity 20 for the rotating shaft 8 to slide up and down is formed in the conveying rack 7, and the rotating shaft 8 is limited.

The working principle is as follows: when this conveyor uses, through the corresponding driving roller 4 of servo motor 16 control, wind-up roll 5 rotates, through the hot-blast cotton non-woven fabrics drive guide roll 1 of waiting to process, adjusting roll 2, cut roller 3 and rotate, and then realize the transport purpose to hot-blast cotton non-woven fabrics.

When the tensioning force of the roller bed on the hot air cotton non-woven fabric needs to be adjusted, an operator rotates the adjusting handle 6 by hand, the ball screw 15 is controlled to rotate through the adjusting handle 6, when the ball screw 15 rotates, the two groups of linear sliders 13 are connected with the threads of the linear sliders 13 through the thread portions 17, the two groups of linear sliders 13 are close to and far away from each other in the linear slide rails 14, the two groups of lifting support arms 12 which are connected in a cross mode are driven to push the adjusting bracket 10 to ascend or descend, the adjusting bracket 10 is driven to push the adjusting roller 2 to move synchronously on the conveying rack 7 through the adjusting seat 9, the purpose of controlling the height of the adjusting roller 2 is achieved, the purpose of adjusting the tensioning force of the hot air cotton non-woven fabric is achieved, and the adjusting roller bed is suitable for various processing requirements.

It is worth noting that: the whole device realizes control to the device through the controller, and the controller is common equipment and belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the controller are not repeated herein.

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 conveyor is used in production of hot-blast cotton non-woven fabrics which characterized in that: comprises a guide roller (1), an adjusting roller (2), a slitting roller (3), a driving roller (4) and a winding roller (5); the guide roller (1), the adjusting roller (2), the slitting roller (3), the transmission roller (4) and the winding roller (5) are connected through hot air cotton non-woven fabric and are rotatably mounted on the conveying rack (7), the left end and the right end of the adjusting roller (2) are fixedly connected with the rotating shaft (8), the rotating shaft (8) penetrates through the conveying rack (7) and is connected with the adjusting seat (9), the bottom of the adjusting seat (9) is fixed on the adjusting bracket (10), and the bottom of the adjusting bracket (10) is connected with the lifting support (11);

the lifting support (11) comprises two groups of lifting support arms (12) which are in cross movable connection, the top ends of the lifting support arms (12) are movably connected with the bottom of the adjusting bracket (10) through hinges, and the bottom ends of the lifting support arms (12) are movably connected with linear sliding blocks (13) through hinges; two sets of straight line slider (13) of lifting support arm (12) bottom all slide and set up in linear slide rail (14), and linear slide rail's (14) inside is rotated and is installed and be used for driving gliding ball screw (15) of straight line slider (13), and ball screw (15) are connected with adjustment handle (6).

2. The conveying device for producing the hot-air cotton non-woven fabric according to claim 1, characterized in that: the driving roller (4) and the winding roller (5) are connected with a servo motor (16), and the servo motor (16) is connected with a controller.

3. The conveying device for producing the hot-air cotton non-woven fabric according to claim 1, characterized in that: the left side and the right side of the ball screw (15) are provided with thread parts (17) with opposite thread turning directions, the two groups of linear sliding blocks (13) are in threaded connection with the corresponding thread parts (17), and the sliding directions of the two groups of linear sliding blocks (13) are opposite.

4. The conveying device for producing the hot-air cotton non-woven fabric according to claim 1, characterized in that: the left side and the right side of conveyor frame (7) bottom all are provided with guide bar (18), and sliding connection has uide bushing (19) on guide bar (18), and uide bushing (19) are fixed on lifting support (11).

5. The conveying device for producing the hot-air cotton non-woven fabric according to claim 1, characterized in that: the linear slide rail (14) is arranged between the guide rods (18) at the left side and the right side of the conveying rack (7).

6. The conveying device for producing the hot-air cotton non-woven fabric according to claim 1, characterized in that: and a rotating shaft adjusting cavity (20) for the rotating shaft (8) to slide up and down is formed in the conveying rack (7).