Napping device for warm velvet fabric

Abstract

The napping device comprises a frame, a napping roller is rotationally connected between the left side and the right side of an inner cavity of the frame through a bearing, a rotating motor is fixedly installed on the left side of the frame, and the output end of the rotating motor penetrates through the frame and is fixedly connected with the connecting position of the napping roller. By arranging the frame, the napping roller, the rotary motor and the rotary drum, napping can be conveniently carried out on the warm velvet fabric, by arranging a screw rod, a concave plate, an extrusion roller, a servo motor, a driving gear and a driven gear, the extrusion force of the warm velvet fabric can be conveniently adjusted, and the warm velvet fabric can be conveniently and rapidly napped. Through the arrangement of the storage frame, the vertical plate and the brush plate, plush attached to the surface of the napping roller can be conveniently cleaned, and through the arrangement of the structure, the napping device has the advantage that the extrusion force adjusting function is achieved when the napping device is used, so that the use requirements of customers can be met, and the napping effect is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric raising, in particular to a raising device for warm velvet fabric. Background Technique

[0002] The production process of plush fabrics generally includes the following steps: weaving - shaping - raising - dyeing - post - treatment, among which raising: the process is realized by a raising machine. The raising machine (also called a raising machine) is a post - finishing device for processing the fabric raising process. Raising is to pull out the ends of fabric fibers from the yarn by using the raising machine, so that the fabric surface is evenly covered with a layer of fluff. A raising device is required for raising.

[0003] Among them, due to the single design of the traditional raising device, the raising device cannot adjust the extrusion force for fabric raising according to different fabrics, thus affecting the raising effect of the fabric and unable to meet the usage requirements of customers. Therefore, we propose a raising device for warm velvet fabric to solve the above - mentioned problems. Summary of the Utility Model

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a raising device for warm velvet fabric, which has the advantage of having an extrusion force adjustment function when in use, and solves the problem that the traditional raising device does not have an extrusion force adjustment function when in use.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A raising device for warm velvet fabric, including a frame. A raising roller is rotatably connected between the left and right sides of the inner cavity of the frame through bearings. A rotating motor is fixedly installed on the left side of the frame. The output end of the rotating motor penetrates the frame and is fixedly connected to the connection part of the raising roller. A rotating cylinder is embedded and installed on the top of the frame. The outer surface of the rotating cylinder is rotatably connected to the frame through a bearing. A screw rod is threadedly connected to the inner surface of the rotating cylinder. The bottom of the screw rod penetrates the rotating cylinder and is fixedly connected to a concave - shaped plate. An extrusion roller is rotatably connected between the left and right sides of the inner cavity of the concave - shaped plate through bearings. A driving component is arranged on the left side of the top of the frame. A storage box is slidably connected to the bottom of the inner cavity of the frame. Vertical plates are fixedly connected to the left and right sides of the bottom of the inner cavity of the storage box. A brush plate is fixedly installed on the top of the two vertical plates. The outer surface of the brush plate is closely attached to the connection part of the raising roller.

[0006] Preferably, the driving component includes a servo motor. The bottom of the servo motor is fixedly connected to the frame. The output end of the servo motor is fixedly connected to a driving gear. A driven gear is fixedly connected to the top of the outer surface of the rotating cylinder. The driving gear and the driven gear are meshed.

[0007] Preferably, guide rods are fixedly connected to both the left and right sides of the top of the concave plate, and the tops of the guide rods penetrate through the frame and extend to the outside of the frame.

[0008] Preferably, sliding cylinders are embedded and installed on both the left and right sides of the top of the frame, and the inner surface of the sliding cylinder is slidably connected to the outer surface of the guide rod.

[0009] Preferably, pin holes are formed on both the left and right sides of the material storage frame, and limit bolts are threadedly connected to both the left and right sides of the frame, and one end of the limit bolt extends into the inner cavity of the pin hole.

[0010] Preferably, mounting plates are fixedly connected to both the bottom of the left and right sides of the frame, and mounting holes are formed at the front and rear positions of the top of the mounting plate.

[0011] Preferably, the number of the mounting holes is four, and the mounting holes are circular.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By arranging the frame, raising roller, rotating motor and rotating cylinder, the present utility model can facilitate the raising of the warm velvet fabric. By arranging the screw rod, concave plate, pressing roller, servo motor, driving gear and driven gear, the extrusion force on the warm velvet fabric can be conveniently adjusted. By arranging the material storage frame, vertical plate and brush plate, the fluff attached to the surface of the raising roller can be conveniently cleaned. By arranging the above structures, when the raising device is in use, it has the advantage of having an extrusion force adjustment function, solving the problem that the traditional raising device does not have an extrusion force adjustment function during use, so as to meet the use requirements of customers and avoid affecting the raising effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a three-dimensional view of the frame structure of the present utility model;

[0016] Figure 3 is the present utility model Figure 2 An enlarged view of part A of the structure;

[0017] Figure 4 is a three-dimensional connection view of the material storage frame and the vertical plate structures of the present utility model.

[0018] In the figure: 1. Frame; 2. Raised nap roller; 3. Rotating motor; 4. Rotating cylinder; 5. Screw; 6. Concave plate; 7. Extrusion roller; 8. Driving assembly; 801. Servo motor; 802. Driving gear; 803. Driven gear; 9. Material storage frame; 10. Vertical plate; 11. Brush plate; 12. Guide rod; 13. Sliding cylinder; 14. Pin hole; 15. Limit bolt; 16. Mounting plate; 17. Mounting hole. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 to 4 , a raised nap device for warm velvet fabric, including a frame 1. A raised nap roller 2 is rotatably connected between the left and right sides of the inner cavity of the frame 1 through bearings. A rotating motor 3 is fixedly installed on the left side of the frame 1. The output end of the rotating motor 3 penetrates the frame 1 and is fixedly connected to the connection part of the raised nap roller 2. A rotating cylinder 4 is embedded and installed on the top of the frame 1. The outer surface of the rotating cylinder 4 is rotatably connected to the connection part of the frame 1 through a bearing. A screw 5 is threadedly connected to the inner surface of the rotating cylinder 4. The bottom of the screw 5 penetrates the rotating cylinder 4 and is fixedly connected to a concave plate 6. An extrusion roller 7 is rotatably connected between the left and right sides of the inner cavity of the concave plate 6 through bearings. A driving assembly 8 is arranged on the left side of the top of the frame 1. A material storage frame 9 is slidably connected to the bottom of the inner cavity of the frame 1. Vertical plates 10 are fixedly connected to both the left and right sides of the bottom of the inner cavity of the material storage frame 9. A brush plate 11 is fixedly installed on the top of the two vertical plates 10. The outer surface of the brush plate 11 is in close contact with the connection part of the raised nap roller 2.

[0021] In this embodiment: By setting the frame 1, the raised nap roller 2, the rotating motor 3 and the rotating cylinder 4, it is convenient to raise the nap of the warm velvet fabric. By setting the screw 5, the concave plate 6, the extrusion roller 7, the servo motor 801, the driving gear 802 and the driven gear 803, it is convenient to adjust the extrusion force of the warm velvet fabric. By setting the material storage frame 9, the vertical plate 10 and the brush plate 11, it is convenient to clean the fluff attached to the surface of the raised nap roller 2. By setting the above structures, the raised nap device has the advantage of having an extrusion force adjustment function when in use, solving the problem that the traditional raised nap device does not have an extrusion force adjustment function when in use, so as to meet the use needs of customers and avoid affecting the raised nap effect.

[0022] As a technical optimization solution of the present utility model, the driving assembly 8 includes a servo motor 801. The bottom of the servo motor 801 is fixedly connected to the connection part of the frame 1. The output end of the servo motor 801 is fixedly connected with a driving gear 802. The top of the outer surface of the rotary drum 4 is fixedly connected with a driven gear 803. The driving gear 802 and the driven gear 803 are meshed with each other.

[0023] In this embodiment: By arranging the servo motor 801, the driving gear 802 and the driven gear 803, it is convenient to rotate the rotary drum 4.

[0024] As a technical optimization solution of the present utility model, guide rods 12 are fixedly connected to both the left and right sides of the top of the concave plate 6. The top of the guide rods 12 penetrates through the frame 1 and extends to the outside of the frame 1.

[0025] In this embodiment: By arranging the guide rods 12, the concave plate 6 can be guided and supported.

[0026] As a technical optimization solution of the present utility model, sliding cylinders 13 are embedded and installed on both the left and right sides of the top of the frame 1. The inner surface of the sliding cylinders 13 is slidably connected with the outer surface of the guide rods 12.

[0027] In this embodiment: By arranging the sliding cylinders 13, the guide rods 12 can be guided and supported.

[0028] As a technical optimization solution of the present utility model, pin holes 14 are opened on both the left and right sides of the storage frame 9. Limit bolts 15 are threadedly connected to both the left and right sides of the frame 1. One end of the limit bolts 15 extends into the inner cavity of the pin holes 14.

[0029] In this embodiment: By arranging the pin holes 14 and the limit bolts 15, the connection part between the storage frame 9 and the frame 1 can be limited.

[0030] As a technical optimization solution of the present utility model, mounting plates 16 are fixedly connected to both the bottom of the left and right sides of the frame 1. Mounting holes 17 are opened at the front and rear positions of the top of the mounting plates 16.

[0031] In this embodiment: By arranging the mounting plates 16 and the mounting holes 17, it is convenient to install the device.

[0032] As a technical optimization solution of the present utility model, the number of the mounting holes 17 is four, and the mounting holes 17 are circular.

[0033] Working principle: When it is necessary to raise the fluff of warm velvet fabrics with different thicknesses, the staff passes the warm velvet fabric through the raising roller 2 and the squeezing roller 7. At the same time, the warm velvet fabric contacts the raising roller 2. Then, the staff powers on the plug of the servo motor 801 and starts the external controller of the servo motor 801, so that the output end of the servo motor 801 drives the driving gear 802 to rotate. The driving gear 802 drives the driven gear 803 to rotate, and the driven gear 803 drives the rotating cylinder 4 to rotate threadedly on the outer surface of the screw rod 5, so that the screw rod 5 drives the concave plate 6 to move downward. At the same time, the concave plate 6 drives the squeezing roller 7 to move downward to contact and squeeze the warm velvet fabric, thereby realizing the adjustment of the raising pressure of the warm velvet fabric;

[0034] Then, the staff powers on the plug of the rotating motor 3, so that the external controller of the rotating motor 3 makes the output end of the rotating motor 3 drive the raising roller 2 to rotate. At the same time, the warm velvet fabric moves between the raising roller 2 and the squeezing roller 7, so that the raising roller 2 raises the warm velvet fabric. At the same time, when the fluff attached to the surface of the raising roller 2 rotates, the brush plate 11 scrapes and cleans it, so that the scraped and cleaned fluff falls into the inner cavity of the storage frame 9, thereby realizing the cleaning and collection of the raising roller 2. The device is simple to operate and convenient to adjust and use, so as to meet the usage needs of customers and avoid affecting the raising effect.

[0035] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the description of the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in this field. And this application document is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail in this application document.

[0036] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A napping device for warm fleece fabric, comprising a frame (1), characterized in that: A roughening roller (2) is rotatably connected between the left and right sides of the inner cavity of the frame (1) via a bearing, a rotating motor (3) is fixedly installed on the left side of the frame (1), the output end of the rotating motor (3) passes through the frame (1) and is fixedly connected to the connection of the roughening roller (2), a rotating drum (4) is embedded on the top of the frame (1), the outer surface of the rotating drum (4) is rotatably connected to the connection of the frame (1) via a bearing, and a screw (5) is threadedly connected to the inner surface of the rotating drum (4), and the bottom of the screw (5) passes through the rotating drum (4) and is fixedly connected with a concave plate (6), and an extrusion roller (7) is rotatably connected between the left and right sides of the inner cavity of the concave plate (6) through a bearing, a driving component (8) is arranged on the left side of the top of the frame (1), and a material storage frame (9) is slidably connected to the bottom of the inner cavity of the frame (1), and vertical plates (10) are fixedly connected to the left and right sides of the bottom of the inner cavity of the material storage frame (9), and brush plates (11) are fixedly installed on the top of the two vertical plates (10), and the outer surface of the brush plate (11) is tightly fitted with the connection between the napping roller (2).

2. The napping device for warm fleece fabric according to claim 1, characterized in that: The driving assembly (8) comprises a servo motor (801), the bottom of the servo motor (801) is fixedly connected to the connection point of the frame (1), the output end of the servo motor (801) is fixedly connected to a driving gear (802), the top of the outer surface of the rotating drum (4) is fixedly connected to a driven gear (803), and the driving gear (802) and the driven gear (803) are meshed.

3. The napping device for warm fleece fabric according to claim 1, characterized in that: The left and right sides of the top of the concave plate (6) are fixedly connected with guide rods (12), and the top of the guide rods (12) penetrates the frame (1) and extends to the outside of the frame (1).

4. The napping device for warm fleece fabric according to claim 3, characterized in that: Slide cylinders (13) are embedded and installed on both left and right sides of the top of the frame (1), and the inner surface of the slide cylinder (13) is slidably connected to the outer surface of the guide rod (12).

5. The napping device for warm fleece fabric according to claim 1, characterized in that: The left and right sides of the material storage frame (9) are both provided with pin holes (14), and the left and right sides of the frame (1) are both threadedly connected with limit bolts (15), and one end of the limit bolt (15) extends to the inner cavity of the pin hole (14).

6. The napping device for warm fleece fabric according to claim 1, characterized in that: The bottoms of the left and right sides of the frame (1) are fixedly connected with mounting plates (16), and mounting holes (17) are provided at the front and rear positions of the top of the mounting plates (16).

7. The napping device for warm fleece fabric according to claim 6, characterized in that: The number of the mounting holes (17) is four, and the mounting holes (17) are circular.

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