CN215366401U

CN215366401U - Embossing device of non-woven fabrics

Info

Publication number: CN215366401U
Application number: CN202120471811.5U
Authority: CN
Inventors: 赵鹏; 汪美娟; 詹仁永; 沈庆平
Original assignee: Jiangsu Shuangtian Automobile Interior Material Co ltd
Current assignee: Jiangsu Shuangtian Automobile Interior Material Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-12-31
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an embossing device for non-woven fabrics, and relates to the technical field of non-woven fabric processing. The device comprises a bottom plate, an operation plate and a fixing frame, wherein the fixing frame is positioned in the middle of the upper end of the operation plate, two jacking mechanisms are fixed at the top end of the inner side of the fixing frame, an embossing plate is fixed at the output ends of the two jacking mechanisms, an air cylinder is fixed at the top end of one end of the inner side of the fixing frame, a lifting frame is fixed at the output end of the air cylinder, a threaded rod and a polished rod are respectively fixed on the inner side of the lifting frame, and a first motor is fixed at one end of the lifting frame. According to the utility model, through the design of the fixing structure, the device can stretch and fix the non-woven fabric before embossing operation, so that the embossing quality of the non-woven fabric is effectively ensured, and through the design of the adjusting structure, the device can conveniently and quickly adjust the gap between the tensioning roller and the operation plate according to the use requirement, so that the conveying and processing efficiency of the non-woven fabric is improved.

Description

Embossing device of non-woven fabrics

Technical Field

The utility model belongs to the technical field of non-woven fabric processing, and particularly relates to an embossing device for non-woven fabrics.

Background

The non-woven fabric is also called non-woven fabric, needle punched cotton and the like, is formed by directional or random fibers, is called as fabric due to the appearance and certain performance of the fabric, and needs to be embossed by using an embossing device during the processing of the non-woven fabric, but some existing embossing devices cause that the embossed patterns do not reach the standard due to the wrinkles generated on the non-woven fabric during the embossing, thereby causing the quality of the non-woven fabric to be reduced, and on the other hand, some existing embossing devices are inconvenient when a tension roller is adjusted, so that more time can be used when the tension roller is adjusted, and the embossing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an embossing device for non-woven fabrics, which solves the existing problems: some current knurling devices are because of the non-woven fabrics produces the fold during the knurling, lead to the decorative pattern of extrusion not up to standard to lead to the quality reduction of non-woven fabrics.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an embossing device for non-woven fabrics, which comprises a bottom plate, an operation plate and a fixed frame, wherein the fixed frame is positioned in the middle of the upper end of the bottom plate, two jacking mechanisms are fixed at the top end of the inner side of the fixed frame, an embossing plate is fixed at the output ends of the two jacking mechanisms, an air cylinder is fixed at the top end of one end of the inner side of the fixed frame, a lifting frame is fixed at the output end of the air cylinder, a threaded rod and a polished rod are respectively fixed on the inner side of the lifting frame, a first motor is fixed at one end of the lifting frame, the output end of the first motor is fixed with the threaded rod, the thread turning directions of two ends of the threaded rod are opposite, an L-shaped pressing plate is connected with the outer side of the threaded rod in a threaded manner, and the L-shaped pressing plate is in sliding connection with the polished rod;

the two ends of the upper end of the bottom plate and the positions on the two sides of the operation plate are respectively fixed with a fixed plate, an upper conveying roller and a lower conveying roller are respectively connected between the two fixed plates at the same end in a rotating mode, one side, away from the lower conveying roller, of one of the fixed plates is fixedly provided with a second motor, the output end of the second motor is fixed with the lower conveying roller, one ends, away from the second motor, of the upper conveying roller and the lower conveying roller are respectively fixedly provided with a second gear and a first gear, and the second gear is connected with the first gear in a meshing mode.

Further, the both ends of bottom plate upper end and the position department that is close to the fixed plate still are fixed with the alignment jig, two with the one end rotate between the alignment jig and be connected with a tensioning roller, there are clamp splice and lower clamp splice in the inside difference sliding connection of alignment jig, it is located the upper end of clamp splice down to go up the clamp splice, go up and be fixed with adjusting bearing down between the clamp splice, the both ends of tensioning roller are located inside adjusting bearing, the tensioning roller rotates with the alignment jig through adjusting bearing and is connected, the lower extreme of clamp splice just is located the inside elastic component that is provided with of alignment jig down, the upper end of going up the clamp splice is rotated and is connected with the lead screw, the upper end and the alignment jig of lead screw are threaded connection.

Furthermore, a sliding groove is formed in the adjusting frame, sliding blocks are fixed to two ends of the upper clamping block and two ends of the lower clamping block respectively, the sliding blocks are located inside the sliding groove, and the sliding blocks are connected with the sliding groove in a sliding mode.

Furthermore, a rotary table is fixed at the top end of the screw rod.

Furthermore, the two sides of the fixing frame are both fixed with stabilizing blocks, stabilizing rods are connected in the stabilizing blocks in a sliding mode, and the lower ends of the stabilizing rods are fixed to the lifting frame.

Furthermore, a stabilizing plate is fixed at the middle part of the lower end in the lifting frame and is rotatably connected with the threaded rod through a bearing.

Further, the lower ends of the L-shaped pressing plates are fixed with rubber strips.

Furthermore, a supporting base is fixed at the four end corner positions of the lower end of the bottom plate, and anti-skid sheets are fixed at the lower end of the supporting base through screws.

The utility model has the following beneficial effects:

1. according to the utility model, through the design of the fixing structure, the device can stretch and fix the non-woven fabric before embossing operation, so that the embossing quality of the non-woven fabric is effectively ensured.

2. According to the utility model, through the design of the adjusting structure, the device can conveniently and quickly adjust the gap between the tensioning roller and the operation plate according to the use requirement, so that the conveying and processing efficiency of the non-woven fabric is improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a structural rear view of the overall structure of the present invention;

FIG. 3 is a bottom view of the overall structure of the present invention;

FIG. 4 is a schematic structural view of an embossing and fastening structure according to the present invention;

FIG. 5 is a schematic structural view of a fixing structure according to the present invention;

FIG. 6 is a schematic structural view of a conveying and adjusting structure of the present invention;

fig. 7 is a cross-sectional view of an adjustment mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. an operation plate; 3. a fixed mount; 4. a jacking mechanism; 5. embossing plates; 6. a cylinder; 7. a lifting frame; 8. a stabilizing block; 9. a stabilizer bar; 10. an L-shaped pressing plate; 11. a first motor; 12. a threaded rod; 13. a polish rod; 14. a stabilizing plate; 15. a rubber strip; 16. an upper conveying roller; 17. a lower conveying roller; 18. a fixing plate; 19. a second motor; 20. a first gear; 21. a second gear; 22. a tension roller; 23. an adjusting bracket; 24. a turntable; 25. an upper clamping block; 26. a lower clamping block; 27. an elastic member; 28. adjusting the bearing; 29. a slider; 30. a chute; 31. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 3, the embossing device for non-woven fabrics comprises a bottom plate 1, an operation plate 2 and a fixing frame 3, wherein a supporting base is fixed at each of four end corners of the lower end of the bottom plate 1, and anti-slip sheets are fixed at the lower ends of the supporting bases through screws, so that the device can be conveniently supported and placed through the supporting bases, and the anti-slip performance of the supporting bases is improved through the anti-slip sheets;

referring to fig. 1-4, the fixing frame 3 is located in the middle of the upper end of the bottom plate 1, two jacking mechanisms 4 are fixed at the top end of the inner side of the fixing frame 3, an embossing plate 5 is fixed at the output ends of the two jacking mechanisms 4, an air cylinder 6 is fixed at the top end of the inner side of the fixing frame 3, a lifting frame 7 is fixed at the output end of the air cylinder 6, stabilizing blocks 8 are fixed at both sides of the fixing frame 3, a stabilizing rod 9 is slidably connected inside the stabilizing block 8, the lower end of the stabilizing rod 9 is fixed with the lifting frame 7, and the lifting frame 7 is more stably lifted through the sliding connection of the stabilizing block 8 and the stabilizing rod 9 and the fixing of the stabilizing rod 9 and the lifting frame 7;

referring to fig. 5, a threaded rod 12 and a polished rod 13 are respectively fixed on the inner side of the lifting frame 7, a stabilizing plate 14 is fixed at the middle position of the lower end inside the lifting frame 7, and the stabilizing plate 14 is rotatably connected with the threaded rod 12 through a bearing, so that the rotating connection of the stabilizing plate 14 and the threaded rod 12 is facilitated, and the rotating of the threaded rod 12 is more stable; a first motor 11 is fixed at one end of the lifting frame 7, the output end of the first motor 11 is fixed with a threaded rod 12, the thread turning directions of two ends of the threaded rod 12 are opposite, the outer side of the threaded rod 12 is in threaded connection with an L-shaped pressing plate 10, the L-shaped pressing plate 10 is in sliding connection with a polished rod 13, and a rubber strip 15 is fixed at the lower end of the L-shaped pressing plate 10, so that the friction force of the L-shaped pressing plate 10 is increased through the rubber strip 15;

referring to fig. 1 and 6, fixing plates 18 are fixed at two ends of the upper end of the bottom plate 1 and at positions on two sides of the working plate 2, an upper conveying roller 16 and a lower conveying roller 17 are rotatably connected between the two fixing plates 18 at the same end, a second motor 19 is fixed on one side of one fixing plate 18 away from the lower conveying roller 17, an output end of the second motor 19 is fixed with the lower conveying roller 17, a second gear 21 and a first gear 20 are respectively fixed at one ends of the upper conveying roller 16 and the lower conveying roller 17 away from the second motor 19, and the second gear 21 is in meshed connection with the first gear 20.

Referring to fig. 6 and 7, adjusting frames 23 are further fixed at positions, close to the fixing plate 18, of two ends of the upper end of the bottom plate 1, a tensioning roller 22 is rotatably connected between the two adjusting frames 23 at the same end, an upper clamping block 25 and a lower clamping block 26 are respectively connected inside the adjusting frames 23 in a sliding manner, a sliding groove 30 is further formed in each adjusting frame 23, sliding blocks 29 are fixed at two ends of each of the upper clamping block 25 and the lower clamping block 26, each sliding block 29 is located inside each sliding groove 30, each sliding block 29 is connected with each sliding groove 30 in a sliding manner, so that the sliding connection between each sliding block 29 and each sliding groove 30 can limit the upper clamping block 25 and each lower clamping block 26, and the movement of the upper clamping block 25 and each lower clamping block 26 is more stable;

go up clamp splice 25 and be located the upper end of clamp splice 26 down, it is fixed with adjusting bearing 28 to go up between clamp splice 25 and the lower clamp splice 26, the both ends of tensioning roller 22 are located inside adjusting bearing 28, tensioning roller 22 rotates with alignment jig 23 through adjusting bearing 28 and is connected, the lower extreme of clamp splice 26 just is located the inside elastic component 27 that is provided with of alignment jig 23 down, the upper end of going up clamp splice 25 rotates and is connected with lead screw 31, the upper end and the alignment jig 23 of lead screw 31 are threaded connection, the top of lead screw 31 is fixed with carousel 24, be convenient for rotate lead screw 31 through carousel 24 can be more convenient.

One specific application of this embodiment is: when the device is used, the device is externally connected with a power supply, one end of the non-woven fabric is arranged to penetrate through the space between the upper conveying roller 16 and the lower conveying roller 17 at one end and then penetrate through the lower ends of the two tensioning rollers 22 and then are arranged between the upper conveying roller 16 and the lower conveying roller 17 at the other end, the lower conveying roller 17 is driven to rotate by starting the second motor 19, the lower conveying roller 17 is driven to rotate by the meshing connection of the first gear 20 and the second gear 21, the upper conveying roller 16 is driven to rotate when the lower conveying roller 17 rotates, and the non-woven fabric is driven to move by the rotation of the upper conveying roller 16 and the lower conveying roller 17;

the lifting frame 7 is driven to move downwards by the starting cylinder 6, so that the L-shaped pressing plates 10 are in contact with the non-woven fabric, the threaded rod 12 is driven to rotate by starting the first motor 11, the threaded rod 12 is driven to move towards the two ends of the operation plate 2 when rotating through threads opposite to the two ends of the threaded rod 12, the non-woven fabric is stretched through the lower ends of the L-shaped pressing plates 10, so that the non-woven fabric is straightened, and the phenomenon that the embossing is not up to standard due to folds of the non-woven fabric during embossing is avoided;

the jacking mechanism 4 is started to drive the embossing plate 5 to move downwards, and embossing operation is carried out on the non-woven fabric through the embossing plate 5;

according to the use requirement, the distance between the tension roller 22 and the operation plate 2 can be adjusted, the screw rod 31 is in threaded connection with the adjusting frame 23, the upper clamping block 25 is driven to lift when the screw rod 31 rotates, the elastic deformation of the elastic piece 27 is used for pushing the adjusting bearing 28 and the lower clamping block 26 to move downwards when the screw rod 31 drives the upper clamping block 25 to move downwards, the elastic deformation of the elastic piece 27 is used for pushing the lower clamping block 26 and the adjusting bearing 28 to move upwards when the screw rod 31 drives the upper clamping block 25 to move upwards, and the adjustment of the gap between the tension roller 22 and the operation plate 2 is achieved through the lifting of the adjusting bearing 28.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an embossing apparatus of non-woven fabrics, includes bottom plate (1), operation board (2) and mount (3), its characterized in that: the fixing frame (3) is positioned in the middle of the upper end of the bottom plate (1), two jacking mechanisms (4) are fixed at the top end of the inner side of the fixing frame (3), an embossing plate (5) is fixed at the output ends of the two jacking mechanisms (4), a cylinder (6) is fixed at the top end of one end of the inner side of the fixed frame (3), a lifting frame (7) is fixed at the output end of the cylinder (6), a threaded rod (12) and a polished rod (13) are respectively fixed on the inner side of the lifting frame (7), a first motor (11) is fixed at one end of the lifting frame (7), the output end of the first motor (11) is fixed with a threaded rod (12), the thread turning directions of the two ends of the threaded rod (12) are opposite, the outer side of the threaded rod (12) is in threaded connection with an L-shaped pressing plate (10), and the L-shaped pressing plate (10) is in sliding connection with the polish rod (13);

both ends of bottom plate (1) upper end and the position department that is located operation board (2) both sides all are fixed with fixed plate (18), and two of same end all rotate between fixed plate (18) and be connected with last conveying roller (16) and lower conveying roller (17), and one of them one side that lower conveying roller (17) were kept away from in fixed plate (18) is fixed with second motor (19), the output and lower conveying roller (17) of second motor (19) are fixed, the one end that second motor (19) were kept away from in last conveying roller (16) and lower conveying roller (17) is fixed with second gear (21) and first gear (20) respectively, second gear (21) are connected for the meshing with first gear (20).

2. The embossing device of non-woven fabric according to claim 1, wherein adjusting frames (23) are further fixed at positions close to the fixing plate (18) and at two ends of the upper end of the bottom plate (1), a tensioning roller (22) is rotatably connected between the two adjusting frames (23) at the same end, an upper clamping block (25) and a lower clamping block (26) are respectively slidably connected inside the adjusting frames (23), the upper clamping block (25) is located at the upper end of the lower clamping block (26), an adjusting bearing (28) is fixed between the upper clamping block (25) and the lower clamping block (26), two ends of the tensioning roller (22) are located inside the adjusting bearing (28), the tensioning roller (22) is rotatably connected with the adjusting frames (23) through the adjusting bearing (28), an elastic member (27) is arranged at the lower end of the lower clamping block (26) and inside the adjusting frames (23), the upper end of the upper clamping block (25) is rotatably connected with a screw rod (31), and the upper end of the screw rod (31) is in threaded connection with the adjusting frame (23).

3. The embossing device of non-woven fabrics according to claim 2, characterized in that the adjusting frame (23) is further provided with a sliding groove (30) therein, the two ends of the upper clamping block (25) and the lower clamping block (26) are respectively fixed with a sliding block (29), the sliding blocks (29) are positioned in the sliding groove (30), and the sliding blocks (29) are slidably connected with the sliding groove (30).

4. An embossing device for non-woven fabric as claimed in claim 2, characterized in that a rotating disc (24) is fixed to the top end of said screw (31).

5. The embossing device of non-woven fabric according to claim 1, characterized in that, a stabilizing block (8) is fixed on both sides of the fixing frame (3), a stabilizing rod (9) is connected inside the stabilizing block (8) in a sliding way, and the lower end of the stabilizing rod (9) is fixed with the lifting frame (7).

6. An embossing device for non-woven fabric as claimed in claim 1, characterized in that a stabilizing plate (14) is fixed at the middle position of the lower end inside the lifting frame (7), and the stabilizing plate (14) is rotatably connected with the threaded rod (12) through a bearing.

7. An embossing device for non-woven fabrics as claimed in claim 1, characterized in that the lower ends of said L-shaped pressing plates (10) are fixed with rubber strips (15).

8. The embossing device of non-woven fabric according to claim 1, characterized in that a supporting base is fixed at each of four corner positions of the lower end of the bottom plate (1), and anti-slip sheets are fixed at the lower ends of the supporting bases through screws.