A wool processing apparatus

Abstract

The utility model relates to the field of textile relates to a wool processing treatment device, the utility model discloses: base, driving needle cylinder, driven needle cylinder, bristle compression roller and feeding elastic pressing plate, driving needle cylinder and driven needle cylinder are sequentially rotated and set up on base and are oppositely set up in two rotation directions, and driving needle cylinder is synchronous belt drive driven needle cylinder through belt rotation wheel subassembly, bristle compression roller is rotationally arranged on the base and contacts the right upper side of driving needle cylinder, and feeding elastic pressing plate is set up on the base and is located the right side of driven needle cylinder, and the end face of driving needle cylinder and driven needle cylinder is equipped with cutting groove all, the base is rotationally arranged with the discharge roller, and the discharge roller is located the left upper side of driving needle cylinder.

Description

Technical Field

[0001] This utility model relates to the textile field, and specifically to a wool processing device. Background Technology

[0002] Wool blending is a core process in the textile industry for raw wool pretreatment. It mainly targets unprocessed raw materials such as wool and short synthetic fibers, and completes operations such as mixing, impurity removal and preliminary combing to provide fiber raw materials with uniform texture and low impurity content for subsequent spinning, weaving and other processes.

[0003] In actual production, blending is one of the steps in the wool blending process. Traditional blending equipment generally suffers from a large structure and complex components, requiring professional personnel for debugging and operation, making it difficult to meet the needs of small workshops, laboratory sample making, or small-batch customized production. Its overall flexibility is low, and it cannot adapt to small-batch, multi-batch production scenarios. Utility Model Content

[0004] This invention provides a wool processing device to address the problems of existing technologies.

[0005] The objective of this utility model can be achieved through the following technical solution: A wool processing device includes: a base, a driving needle roller, a driven needle roller, a brushing pressure roller, and a feeding elastic pressure plate. The driving needle roller and the driven needle roller are rotatably arranged on the base in opposite directions. The driving needle roller synchronously drives the driven needle roller through a belt drive wheel assembly. The brushing pressure roller is rotatably arranged on the base and contacts the upper right side of the driving needle roller. The feeding elastic pressure plate is arranged on the base and located on the right side of the driven needle roller. Both the driving needle roller and the driven needle roller have cutting grooves on their end faces. A discharge roller is rotatably arranged on the base and is located on the upper left side of the driving needle roller.

[0006] In a further improvement, the base is provided with a fixed plate, and the feeding elastic pressure plate includes a top plate, a guide rod, a spring and a pressure plate. The guide rod passes through the fixed plate, the top plate is threaded to the upper end of the guide rod, the pressure plate is threaded to the lower end of the guide rod, and the spring is sleeved on the upper part of the guide rod between the fixed plate and the pressure plate.

[0007] In a further improvement, a second fixing plate is provided on the top of the base, and the brush roller is rotatably mounted on the second fixing plate and its end is fixed by a locking bolt.

[0008] In a further improvement, a rotating handle is connected to the rear side of the shaft of the active needle roller. The belt drive assembly includes a first pulley, a second pulley, a third pulley, a fourth pulley, and a belt. The first pulley is fixed to the front side of the shaft of the active needle roller. The second and third pulleys are rotatably mounted on the front end of the base. The fourth pulley is fixed to the front side of the shaft of the driven needle roller. The belt connects the first pulley, the third pulley, the fourth pulley, the second pulley, and the first pulley in sequence.

[0009] A further improvement is that a limiting stop roller is provided on the base, and the limiting stop roller is located between the driven needle roller and the feed elastic pressure plate.

[0010] Compared with the prior art, the advantages of this utility model and the wool processing device are as follows: The device has a compact overall structure, requires no complex power system, can be manually driven, has a low operating threshold, and can flexibly process small batches of raw wool; the active needle roller and the driven needle roller rotate synchronously in opposite directions, and with the pressing action of the brush pressure roller, the raw wool is fully interwoven during the combing process, and different types of raw wool can be evenly mixed. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the internal structure of the present invention. Figure 2 This is a schematic diagram of the front structure of the present invention. Figure 3 This is a schematic diagram of the rear structure of the present invention. Figure 4 This is a structural schematic diagram on the right side of the present invention. In the diagram, 1-base, 11-fixed plate one, 12-fixed plate two, 13-limiting stop roller, 2-drive needle roller, 21-rotating handle, 3-driven needle roller, 4-brush pressure roller, 41-locking bolt, 5-feeding elastic pressure plate, 51-top plate, 52-guide rod, 53-spring, 54-pressure plate, 6-belt drive wheel assembly, 61-wheel one, 62-wheel two, 63-wheel three, 64-wheel four, 65-belt, 7-cutting groove. Detailed Implementation

[0012] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; unless otherwise expressly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, they can refer to fixed connections or detachable connections, etc. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0013] The following is a description of the embodiments and appendices. Figures 1-4 The technical solution of this utility model will be further described below.

[0014] Example 1 A wool processing device includes: a base 1, a driving needle roller 2, a driven needle roller 3, a brushing pressure roller 4, and a feeding elastic pressure plate 5. The driving needle roller 2 and the driven needle roller 3 are rotatably mounted on the base 1 in opposite directions. The driving needle roller 2 drives the driven needle roller 3 synchronously through a belt drive wheel assembly 6. The brushing pressure roller 4 is rotatably mounted on the base 1 and contacts the upper right side of the driving needle roller 2. The feeding elastic pressure plate 5 is mounted on the base 1 and located to the right of the driven needle roller 3. Both the driving needle roller 2 and the driven needle roller 3 have cutting grooves 7 on their end faces. A discharge roller 8 is rotatably mounted on the base 1 and is located to the upper left side of the driving needle roller 2.

[0015] like Figures 1-4 As shown, the working principle of this utility model is as follows: Place the unfolded raw wool on the right side of the base, aligning the left end of the raw wool with the bottom of the driven needle roller. Apply slight pressure to the raw wool through the feed elastic pressure plate to ensure that the raw wool remains flat and to avoid wrinkles or deviations during feeding.

[0016] Manually turn the handle on the back of the driving needle roller to rotate it counterclockwise. The driving needle roller transmits power to the driven needle roller via a belt-driven pulley assembly, causing the driven needle roller to rotate clockwise synchronously (the two rollers rotate in opposite directions). Under the counterclockwise rotation of the two rollers, the raw wool is drawn between them. The needle-like structures on the surface of the rollers perform preliminary combing of the raw wool, breaking up any clumps of fiber.

[0017] When it is necessary to mix raw wool of different colors or materials, the first type of raw wool is first fed into the device according to the above process. After it is partially wrapped around the active needle roller, the second type of raw wool is then fed in. The two rollers continue to rotate in opposite directions, so that the different raw wools intertwine and overlap on the surface of the active needle roller to achieve uniform mixing.

[0018] The brush pressure roller is attached to the upper right side of the active needle roller, applying continuous pressure to the raw bristles wrapped around the active needle roller to prevent the raw bristles from loosening or falling off due to the rotation of the roller, ensuring that the mixed raw bristles are tightly wrapped. After mixing, the mixed raw bristles wrapped around the active needle roller are pulled out at a uniform speed by the discharge roller on the base, completing the entire bristle mixing process.

[0019] The device has a compact overall structure, requires no complex power system, can be manually driven, has a low operating threshold, and can flexibly process small batches of raw wool; the active needle roller and the driven needle roller rotate synchronously in opposite directions, and with the pressing action of the brush pressure roller, the raw wool is fully interwoven during the combing process, and different types of raw wool can be evenly mixed.

[0020] In a further preferred embodiment, the base 1 is provided with a fixing plate 11. The feeding elastic pressure plate 5 includes a top plate 51, a guide rod 52, a spring 53, and a pressure plate 54. The guide rod 52 passes through the fixing plate 11. The top plate 51 is threaded to the upper end of the guide rod 52, and the pressure plate 54 is threaded to the lower end of the guide rod 52. The spring 53 is sleeved on the guide rod 52 and located between the fixing plate 11 and the pressure plate 54. The fixing plate 1 on the base provides mounting support for the feeding elastic pressure plate. The guide rod passes through the fixing plate 1 to form a "movable up and down" structure. The top plate and the pressure plate are respectively threaded to the upper and lower ends of the guide rod. The spring is sleeved on the guide rod and located between the fixing plate 1 and the pressure plate. When raw wool is fed, the pressure plate adheres to the surface of the raw wool under the elastic force of the spring. The spring's extension and contraction characteristics can automatically adjust the pressure of the pressure plate according to the thickness of the raw wool. When the raw wool is thicker, the spring compression increases, and the pressure of the pressure plate increases accordingly; when the raw wool is thinner, the spring rebounds, and the pressure of the pressure plate decreases, always maintaining a state of slight compression without damaging the fibers.

[0021] In a further preferred embodiment, the base 1 has a second fixing plate 12 on its top, and the brush roller 4 is rotatably mounted on the second fixing plate 12 and its end is fixed by a locking bolt 41. Tightening the locking bolt clockwise moves the brush roller closer to the active needle roller, increasing the contact pressure; turning it counterclockwise decreases the pressure, ultimately maintaining the brush roller in slight contact with the active needle roller, ensuring the bristles are tightly wrapped around the active needle roller, preventing fiber loosening and shedding due to roller rotation.

[0022] As a further preferred embodiment, a rotating handle 21 is connected to the rear side of the shaft of the driving needle roller 2. The belt-driven pulley assembly 6 includes a first pulley 61, a second pulley 62, a third pulley 63, a fourth pulley 64, and a belt 65. The first pulley 61 is fixed to the front side of the shaft of the driving needle roller 2. The second pulley 62 and the third pulley 63 are rotatably disposed at the front end of the base 1. The fourth pulley 64 is fixed to the front side of the shaft of the driven needle roller 3. The belt 65 sequentially connects the first pulley 61, the third pulley 63, the fourth pulley 64, the second pulley 62, and the first pulley 61. When the rotating handle is manually turned, the driving needle roller and the first pulley rotate synchronously. The first pulley drives the third pulley to rotate via the belt, and the third pulley then drives the fourth pulley to rotate in the opposite direction via the belt. Finally, the driven needle roller rotates clockwise synchronously with the fourth pulley, which is opposite to the counterclockwise rotation direction of the driving needle roller.

[0023] As a further preferred embodiment, a limiting roller 13 is provided on the base 1, and the limiting roller 13 is located between the driven needle roller 3 and the feed elastic pressure plate 5. The limiting roller 13 guides the raw wool to be accurately aligned with the feed port at the bottom of the driven needle roller, and on the other hand, prevents the raw wool from shifting to the left or right sides during movement.

[0024] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A wool processing apparatus, characterized in that, include: The system comprises a base, a drive needle roller, a driven needle roller, a brush roller, and a feed elastic pressure plate. The drive needle roller and the driven needle roller are rotatably mounted on the base in opposite directions. The drive needle roller synchronously drives the driven needle roller via a belt-driven pulley assembly. The brush roller is rotatably mounted on the base and contacts the upper right side of the drive needle roller. The feed elastic pressure plate is mounted on the base and located to the right of the driven needle roller. Both the drive needle roller and the driven needle roller have cutting grooves on their end faces. A discharge roller is rotatably mounted on the base and is located to the upper left of the drive needle roller.

2. The wool processing apparatus according to claim 1, characterized in that, The base is provided with a fixed plate. The feeding elastic pressure plate includes a top plate, a guide rod, a spring and a pressure plate. The guide rod passes through the fixed plate. The top plate is threaded to the upper end of the guide rod. The pressure plate is threaded to the lower end of the guide rod. The spring is sleeved on the guide rod and located between the fixed plate and the pressure plate.

3. The wool processing apparatus according to claim 1, characterized in that, The base is provided with a second fixing plate on the top, and the brush roller is rotatably mounted on the second fixing plate and its end is fixed by a locking bolt.

4. The wool processing apparatus according to claim 1, characterized in that, The drive needle roller has a rotating handle connected to the rear side of its shaft. The belt drive assembly includes a first pulley, a second pulley, a third pulley, a fourth pulley, and a belt. The first pulley is fixed to the front side of the drive needle roller's shaft. The second and third pulleys are rotatably mounted on the front end of the base. The fourth pulley is fixed to the front side of the driven needle roller's shaft. The belt connects the first, third, and fourth pulleys in sequence.

5. The wool processing apparatus according to claim 1, characterized in that, The base is provided with a limiting stop roller, which is located between the driven needle roller and the feed elastic pressure plate.

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