CN216919631U - Roll structure for non-woven fabric production - Google Patents
Roll structure for non-woven fabric production Download PDFInfo
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- CN216919631U CN216919631U CN202123328635.9U CN202123328635U CN216919631U CN 216919631 U CN216919631 U CN 216919631U CN 202123328635 U CN202123328635 U CN 202123328635U CN 216919631 U CN216919631 U CN 216919631U
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Abstract
The utility model discloses a roller structure for non-woven fabric production, which relates to the technical field of non-woven fabric production and comprises a roller frame, wherein bolts are arranged at both ends of the roller frame in a threaded manner; through setting up adjustment mechanism cooperation link gear and sliding plate and using, utilize the screw rod to rotate and order about the fly leaf up-and-down motion to order about the sliding plate up-and-down motion through the connecting rod, thereby drive the roller up-and-down motion of top, realize between the roller that the distance carries out adaptability according to the thickness of non-woven fabrics and adjust, and can utilize two rollers can move relatively all the time when setting up the assurance roller distance adjustment of link gear, guarantee going on smoothly of rolling operation, simple structure, extensive applicability.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric production, in particular to a roller structure for non-woven fabric production.
Background
The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric, etc. and is produced with polyester fiber and dacron fiber material and through needle-punching process, and may be made into different kinds of fabric with different thickness, hand feeling, hardness, etc. and has the features of being moistureproof, air permeable, flexible, light, fireproof, non-toxic, smell-less, low in cost, reusable, etc. The method can be used in different industries, such as sound insulation, heat insulation, electric heating sheets, masks, clothes, medical use, filling materials and the like, and a rolling mill is required in the production process of non-woven fabrics, wherein the rolling mill is a main working part and a tool for generating continuous plastic deformation on metal on the rolling mill.
The roller is inconvenient to carry out adaptability adjustment to the roller position at the in-process of rolling non-woven fabrics to current non-woven fabrics production roll, and lacks the spacing guiding mechanism when carrying the non-woven fabrics when rolling, and the function is imperfect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a roller structure for non-woven fabric production, which solves the problems that the position of a roller is inconvenient to adjust adaptively during the non-woven fabric rolling process, a limit guide mechanism for conveying the non-woven fabric is not available during the rolling process, and the function is incomplete.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a roll structure of non-woven fabrics production, includes the roller frame, the equal threaded bolt of installing in both ends of roller frame, be provided with two rollers in the roller frame, roller fixed mounting is at the surface of pivot one, and wherein pivot one of below rotates and installs in the roller frame, and wherein a pivot movable mounting of top is in the roller frame, the roller surface has been seted up a plurality of mounting groove and has been installed the hot plate in the mounting groove, surface mounting has the adjustment mechanism who is used for carrying out position control to the top roller in adjusting frame and the adjusting frame in the roller frame, roller frame side is provided with link gear, install the deflector that levels with the below roller in the roller frame, the last surface sliding of deflector installs two limiting plates.
In the above scheme, it should be noted that the heating plate is electrically connected to an external power supply.
As a preferable scheme of the utility model, the left side surface and the right side surface of the roller frame are both provided with slideways, sliding plates are arranged in the slideways in a sliding manner, the two sliding plates are both rotatably arranged on the outer surfaces of the two ends of the upper rotating shaft I, guide rods are vertically arranged in the slideways, and the sliding plates are arranged on the outer surfaces of the guide rods in a sliding manner.
As a preferred scheme of the utility model, the adjusting mechanism comprises a screw rod, a movable plate and connecting rods, wherein two rotating shafts are fixed at two ends of the screw rod, the screw rod is rotatably installed in an adjusting frame through the rotating shafts, the movable plate is installed on the outer surface of the screw rod in a threaded mode, the connecting rods are installed on the left side and the right side of the movable plate, a channel is formed in the side surface of the adjusting frame, circular holes communicated with a slide way are formed in the left side and the right side of the upper surface of the roller frame, the other end of each connecting rod sequentially penetrates through the channel and the circular holes to be fixedly connected with the upper surface of the sliding plate, telescopic rods are fixed on the left side and the right side of the lower surface of the movable plate, and the telescopic rods are installed on the lower surface of the inner wall of the adjusting frame.
As a preferable scheme of the utility model, the linkage mechanism comprises an installation plate which is slidably installed on the side surface of the rolling mill frame, two third rotating shafts which are rotatably installed on the side surface of the installation plate, two gears which are installed on the outer surfaces of the three rotating shafts and are mutually meshed for use, and two first belt pulleys and two second belt pulleys which are installed on the outer surfaces of the third rotating shafts and the first rotating shafts on the same side, wherein the first belt pulleys and the second belt pulleys are in transmission connection through a belt, a guide transmission wheel is in transmission connection with the lower belt, the guide transmission wheel is rotatably installed on the side surface of a support plate, and the support plate is installed on the side surface of a left sliding plate.
As a preferable scheme of the utility model, a trapezoidal plate is arranged on one side surface of the mounting plate close to the roller frame, the trapezoidal plate is slidably arranged in a trapezoidal groove I formed on the side surface of the roller frame, and a spring connected with the trapezoidal plate is arranged in the trapezoidal groove I.
According to a preferable scheme of the utility model, the lower surface of the limiting plate is provided with a trapezoidal block, the upper surface of the guide plate is provided with a trapezoidal groove II for the trapezoidal block to slide, the limiting plate is provided with a positioning pin, and the guide plate is provided with a plurality of positioning holes for the positioning pin to insert.
In the utility model:
the roller structure for producing the non-woven fabric is provided with the adjusting mechanism to be matched with the linkage mechanism and the sliding plate for use, the movable plate is driven to move up and down by the rotation of the screw rod, and the sliding plate is driven to move up and down by the connecting rod, so that the rollers above are driven to move up and down, the distance between the rollers is adjusted adaptively according to the thickness of the non-woven fabric, and the two rollers can move relatively all the time when the distance between the rollers is adjusted by the aid of the linkage mechanism, so that the rolling operation is smoothly carried out, and the roller structure is simple in structure and wide in applicability;
this roll structure of non-woven fabrics production uses through setting up deflector and limiting plate cooperation, and the limiting plate slides through the trapezoidal piece to cooperation locating pin carries out the position locking, thereby can adjust spacing direction according to the width specification of non-woven fabrics, and the stability when guaranteeing that the non-woven fabrics is carried does not squint, and the operation is edited, perfect function diversity
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a front view of the present invention;
FIG. 3 is a schematic structural diagram of an adjusting frame according to the present invention;
FIG. 4 is a schematic view of the mounting plate and gear of the present invention;
fig. 5 is a schematic structural view of the guide plate and the limit plate of the present invention.
In the figure: 1. a roll stand; 2. a first rotating shaft; 3. a roller; 4. heating plates; 5. a sliding plate; 6. a guide bar; 7. an adjusting frame; 8. a second rotating shaft; 9. a screw; 10. a movable plate; 11. a connecting rod; 12. a telescopic rod; 13. mounting a plate; 14. a trapezoidal plate; 15. a spring; 16. a rotating shaft III; 17. a gear; 18. a first belt pulley; 19. a second belt pulley; 20. a belt; 21. a guide plate; 22. a limiting plate; 23. a trapezoidal block; 24. positioning pins; 25. a support plate; 26. a guide driving wheel.
Detailed Description
Examples
Referring to fig. 1-5, the utility model provides a roller structure for non-woven fabric production, which comprises a roller frame 1, wherein bolts are arranged at both ends of the roller frame 1 in a threaded manner, two rollers 3 are arranged in the roller frame 1, the rollers 3 are fixedly arranged on the outer surface of a rotating shaft I2, wherein the lower rotating shaft I2 is rotatably arranged in the roller frame 1, the upper rotating shaft I2 is movably arranged in the roller frame 1, the left side surface and the right side surface of the roller frame 1 are both provided with slideways in which sliding plates 5 are slidably arranged, the two sliding plates 5 are both rotatably arranged on the outer surfaces of the two ends of the upper rotating shaft I2, and vertically install guide arm 6 in the slide, sliding plate 5 slidable mounting is in the surface of guide arm 6, utilizes sliding plate 5 cooperation guide arm 6 to use, can utilize guide arm 6 to carry on spacingly to sliding plate 5 for the slope can not appear when sliding plate 5 moves from top to bottom and rocks.
The outer surface of the roller 3 is provided with a plurality of mounting grooves, heating plates 4 are mounted in the mounting grooves, an adjusting frame 7 is mounted on the upper surface of the roller frame 1, an adjusting mechanism for adjusting the position of the upper roller 3 is arranged in the adjusting frame 7, the adjusting mechanism comprises a screw rod 9, two ends of which are fixed with a second rotating shaft 8 and is rotatably mounted in the adjusting frame 7 through the second rotating shaft 8, a movable plate 10, threads of which are mounted on the outer surface of the screw rod 9, connecting rods 11 mounted on the left side and the right side of the movable plate 10, the side of the adjusting frame 7 is provided with a channel, the left side and the right side of the upper surface of the roller frame 1 are provided with circular holes communicated with a slideway, the other end of each connecting rod 11 sequentially penetrates through the channel and the circular holes to be fixedly connected with the upper surface of the sliding plate 5, the left side and the right side of the lower surface of the movable plate 10 are both fixed with telescopic rods 12, the telescopic rods 12 are mounted on the lower surface of the inner wall of the adjusting frame 7, and the screw rod 9 rotates to drive the movable plate 10 to move up and down, thereby drive sliding plate 5 through connecting rod 11 and move up-and-down, realize the position control of top roller 3, and the setting of telescopic link 12 can carry out spacing support to fly leaf 10 for stability is good when fly leaf 10 moves.
The side surface of the roller frame 1 is provided with a linkage mechanism, the linkage mechanism comprises a mounting plate 13 which is slidably mounted on the side surface of the roller frame 1, two rotating shafts three 16 which are rotatably mounted on the side surface of the mounting plate 13, two gears 17 which are mounted on the outer surfaces of the two rotating shafts three 16 and are mutually meshed for use, two belt pulleys one 18 and two belt pulleys 19 which are mounted on the outer surfaces of the rotating shafts three 16 and the rotating shafts one 2 at the same side, the belt pulleys one 18 and the belt pulleys two 19 are in transmission connection through a belt 20, wherein the lower belt 20 is in transmission connection with a guide transmission wheel 26, the guide transmission wheel 26 is rotatably arranged on the side surface of a support plate 25, the support plate 25 is arranged on the side surface of the left sliding plate 5, the meshing action of the two gears 17 is utilized to match the transmission action of the first belt pulley 18, the second belt pulley 19 and the belt 20, the upper roller 3 can always keep a linkage state when moving up and down to adjust, and then the two rollers 3 can always move relatively.
Install the deflector 21 that keeps level with below roller 3 in the roller frame 1, the last sliding surface of deflector 21 installs two limiting plates 22, limiting plate 22's lower surface mounting has trapezoidal piece 23, the gliding dovetail groove two of confession trapezoidal piece 23 is seted up to deflector 21 upper surface, be provided with locating pin 24 on the limiting plate 22, a plurality of confession locating pin 24 male locating hole has been seted up on the deflector 21, limiting plate 22 can slide in dovetail groove two through trapezoidal piece 23, and utilize locating pin 24 to insert in the locating hole of different positions departments, can carry out adaptability to limiting plate 22's position and adjust the use.
The working principle is as follows: the roll stand 1 is installed on a rolling mill by using bolts, the position of an upper roller 3 is adjusted according to the thickness of non-woven fabrics, a second rotating shaft 8 rotates during adjustment, the second rotating shaft 8 drives a screw rod 9 to rotate, the screw rod 9 rotates to drive a movable plate 10 to move up and down, the movable plate 10 drives the movable plate 10 to move up and down through a connecting rod 11, and further drives the roller 3 to move up and down to realize position adjustment, the mounting plate 13 is driven to move back and forth through the action of a belt 20, a first belt pulley 18 and a second belt pulley 19 during the up and down movement of the roller 3, and a guide driving wheel 26 is driven to move up and down during the up and down movement of a sliding plate 5, so that the belt 20 is always in a tensioning state, the relative movement of the two rollers 3 is realized by the meshing of two gears 17, then two limiting plates 22 are adjusted according to the width of the non-woven fabrics, and a positioning pin 24 is pulled out to support the limiting plates 22 to slide left and right during adjustment, after the roller 3 slides to a proper position, the positioning pin 24 is inserted, one of the rotating shafts 2 is connected with an output shaft of a motor on the rolling mill, the motor on the rolling mill is used for driving the rotating shaft 2 to rotate, and further driving the two rollers 3 to move relatively, and the rolling operation of the rollers 3 is realized by the operation of the heating plate 4.
Claims (6)
1. The roller structure for producing non-woven fabrics is characterized by comprising a roller frame (1), wherein bolts are installed at the two ends of the roller frame (1) in a threaded manner, two rollers (3) are arranged in the roller frame (1), the rollers (3) are fixedly installed on the outer surface of a first rotating shaft (2), a first rotating shaft (2) below the rollers is rotatably installed in the roller frame (1), the first rotating shaft (2) above the rollers is movably installed in the roller frame (1), a plurality of installation grooves are formed in the outer surface of the rollers (3), heating plates (4) are installed in the installation grooves, an adjusting frame (7) is installed on the upper surface of the roller frame (1), an adjusting mechanism used for adjusting the position of the upper roller (3) is arranged in the adjusting frame (7), a linkage mechanism is arranged on the side surface of the roller frame (1), and a guide plate (21) which is level with the lower roller (3) is installed in the roller frame (1), two limiting plates (22) are slidably mounted on the upper surface of the guide plate (21).
2. The roller structure for producing non-woven fabrics according to claim 1, characterized in that the left and right side surfaces of the roller frame (1) are respectively provided with a slideway, the slideways are internally and slidably provided with a sliding plate (5), the two sliding plates (5) are respectively and rotatably arranged on the outer surfaces of the two ends of the upper rotating shaft I (2), the slideways are internally and vertically provided with guide rods (6), and the sliding plates (5) are slidably arranged on the outer surfaces of the guide rods (6).
3. The roll structure for producing non-woven fabrics according to claim 2, characterized in that the adjusting mechanism comprises a screw (9) which is rotatably installed in the adjusting frame (7) through a second rotating shaft (8) and fixed at two ends, a movable plate (10) which is installed at the outer surface of the screw (9) in a threaded manner, connecting rods (11) installed at the left side and the right side of the movable plate (10), a channel is formed in the side surface of the adjusting frame (7), circular holes communicated with the slide way are formed in the left side and the right side of the upper surface of the roll frame (1), the other end of each connecting rod (11) sequentially penetrates through the channel and the circular holes to be fixedly connected with the upper surface of the sliding plate (5), telescopic rods (12) are fixed at the left side and the right side of the lower surface of the movable plate (10), and the telescopic rods (12) are installed at the lower surface of the inner wall of the adjusting frame (7).
4. The roll structure for non-woven fabric production according to claim 2, wherein the linkage mechanism comprises a mounting plate (13) slidably mounted on the side of the roll frame (1), two rotating shafts three (16) rotatably mounted on the side of the mounting plate (13), two gears (17) mounted on the outer surfaces of the two rotating shafts three (16) and engaged with each other for use, two pulleys one (18) and two pulleys two (19) mounted on the outer surfaces of the rotating shafts three (16) and the rotating shafts one (2) on the same side, the pulleys one (18) and two pulleys two (19) are in transmission connection through a belt (20), a guide transmission wheel (26) is in transmission connection with the lower belt (20), the guide transmission wheel (26) is rotatably mounted on the side of the supporting plate (25), and the supporting plate (25) is mounted on the side of the left sliding plate (5).
5. The roll structure for non-woven fabric production according to claim 4, wherein a trapezoidal plate (14) is installed on one side of the installation plate (13) close to the roll frame (1), the trapezoidal plate (14) is slidably installed inside a trapezoidal groove formed on the side of the roll frame (1), and a spring (15) connected with the trapezoidal plate (14) is installed inside the trapezoidal groove.
6. The roller structure for producing non-woven fabrics according to claim 1, characterized in that a trapezoidal block (23) is installed on the lower surface of the limiting plate (22), a trapezoidal groove II for the trapezoidal block (23) to slide is formed on the upper surface of the guide plate (21), a positioning pin (24) is arranged on the limiting plate (22), and a plurality of positioning holes for the positioning pin (24) to insert are formed on the guide plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328635.9U CN216919631U (en) | 2021-12-27 | 2021-12-27 | Roll structure for non-woven fabric production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328635.9U CN216919631U (en) | 2021-12-27 | 2021-12-27 | Roll structure for non-woven fabric production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216919631U true CN216919631U (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123328635.9U Active CN216919631U (en) | 2021-12-27 | 2021-12-27 | Roll structure for non-woven fabric production |
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| Country | Link |
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| CN (1) | CN216919631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103866A (en) * | 2023-02-22 | 2023-05-12 | 山东茂华塑料有限公司 | Stretching and shaping device for awning cloth |
| CN116536850A (en) * | 2023-05-11 | 2023-08-04 | 郑州豫力无纺布有限公司 | High-speed hot rolling mill for non-woven fabrics |
-
2021
- 2021-12-27 CN CN202123328635.9U patent/CN216919631U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103866A (en) * | 2023-02-22 | 2023-05-12 | 山东茂华塑料有限公司 | Stretching and shaping device for awning cloth |
| CN116536850A (en) * | 2023-05-11 | 2023-08-04 | 郑州豫力无纺布有限公司 | High-speed hot rolling mill for non-woven fabrics |
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