A carding and cleaning device

Abstract

This utility model relates to the field of textile machinery technology, and in particular to a carding and impurity removal device for cotton. The lifting mechanism includes a mounting plate with several lifting rods evenly spaced along its length. A connecting rod is fixedly connected to one of the lifting rods, with one end extending outside the housing and fixedly connected to a connecting plate. An electric telescopic rod is connected to the upper end of the housing, and its telescopic end is fixedly connected to the lower surface of the connecting plate. When the electric telescopic rod is activated, it drives the connecting plate to reciprocate vertically. The connecting plate moves the connecting rod, which in turn drives the lifting rod to reciprocate vertically. As the lifting rod moves upward, it moves the cotton ball. After the cotton ball moves upward, the gap between it and the perforated plate increases, preventing the cotton ball from interfering with impurities passing through the perforated plate and facilitating impurity passage, thus improving the impurity removal effect.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, and in particular to a carding and impurity removal device for cotton. Background Technology

[0002] Cotton is one of the world's most important crops. Its large yield and low production cost make cotton products relatively inexpensive. Cotton fibers can be made into fabrics of various specifications, from light and transparent voile to thick canvas and velvet, suitable for making all kinds of clothing, furniture fabrics and industrial fabrics.

[0003] Current carding devices use a fan to blow away impurities from cotton balls during the carding process. The separated impurities are released from the perforated plate, while the fan blows the cotton balls downwards, causing them to be squeezed against the perforated plate. The gap between the cotton balls and the perforated plate is small, and the impurities generated by the blowing are not easy to pass through the perforated plate due to the obstruction of the cotton balls, thus reducing the impurity removal effect of the cotton balls. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the existing technology where impurities generated by blowing are difficult to pass through the perforated plate due to the obstruction of the cotton ball, thereby reducing the impurity removal effect of the cotton ball. Therefore, a combing and impurity removal carding device is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Design a carding and impurity removal device, including a housing, wherein:

[0007] The shell is connected with several piercing roller mechanisms at equal intervals along its length. A fan is connected to the upper end of the shell. A collection chamber is opened at the bottom end of the shell. A perforated plate is connected to the upper end of the collection chamber. A lifting mechanism for increasing the gap between the cotton and the perforated plate is connected to the shell.

[0008] The lifting mechanism includes a mounting plate, on which a plurality of lifting rods are connected at equal intervals along the length direction. A connecting rod is fixedly connected to one of the lifting rods. One end of the connecting rod extends outside the housing and is fixedly connected to a connecting plate. An electric telescopic rod is connected to the upper end of the housing, and the telescopic end of the electric telescopic rod is fixedly connected to the lower surface of the connecting plate.

[0009] Preferably, the upper end of the shell is connected to a feed hopper.

[0010] Preferably, a collection box is inserted into the collection chamber.

[0011] Preferably, the aperture size of the perforated plate is 2-3 cm.

[0012] The carding and impurity removal device proposed in this utility model has the following advantages:

[0013] After the electric telescopic rod is started, it drives the connecting plate to reciprocate in the vertical direction. The connecting plate drives the connecting rod to move, and the connecting rod drives the lifting rod to reciprocate in the vertical direction. As the lifting rod moves upward, it drives the cotton ball to move. After the cotton ball moves upward, the gap between it and the perforated plate increases. The cotton ball will not interfere with the passage of impurities through the perforated plate, making it easier for impurities to pass through the perforated plate and improving the impurity removal effect of the cotton ball. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a carding and impurity removal device proposed in this utility model;

[0015] Figure 2 This is a right-side structural schematic diagram of a carding and impurity removal device proposed in this utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of a carding and impurity removal device proposed in this utility model;

[0017] Figure 4 This is a schematic diagram of the lifting mechanism in a carding and impurity removal device proposed in this utility model.

[0018] In the diagram: 1. Shell; 2. Feed hopper; 3. Spike roller mechanism; 4. Fan; 5. Collection chamber; 6. Collection box; 7. Perforated plate; 8. Lifting mechanism; 81. Mounting plate; 82. Lifting rod; 83. Connecting rod; 84. Connecting plate; 85. Electric telescopic rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Example 1

[0021] Reference Figure 1-4 A carding and impurity removal device includes a housing 1, wherein:

[0022] The upper end of the housing 1 is connected to the feed hopper 2. Several piercing roller mechanisms 3 are connected at equal intervals along the length of the housing 1. The upper end of the housing 1 is connected to the fan 4. The bottom end of the housing 1 is provided with a collection chamber 5. A collection box 6 is inserted into the collection chamber 5. The upper end of the collection chamber 5 is connected to a perforated plate 7. The diameter of the holes in the perforated plate 7 is 2-3cm. The housing 1 is connected to a lifting mechanism 8 for increasing the gap between the cotton and the perforated plate 7.

[0023] The lifting mechanism 8 includes a mounting plate 81, on which a plurality of lifting rods 82 are connected at equal intervals along the length direction. A connecting rod 83 is fixedly connected to one of the lifting rods 82. One end of the connecting rod 83 extends to the outside of the housing 1, and a connecting plate 84 is fixedly connected to one end of the connecting rod 83. An electric telescopic rod 85 is connected to the upper end of the housing 1, and the telescopic end of the electric telescopic rod 85 is fixedly connected to the lower surface of the connecting plate 84.

[0024] Working process: The cotton ball is fed into the housing 1 through the feed hopper 2. The fed cotton ball falls on the upper end of the perforated plate 7, and the lifting rod 82 is located at the bottom end of the cotton ball. After the licker-in roller mechanism 3 is started, the cotton ball is combed. After the fan 4 is started, the cotton ball on the perforated plate 7 is blown away. The impurities generated by the blowing fall on the perforated plate 7 and fall through the holes in the perforated plate 7. The fallen impurities fall into the collection box 6, which collects the impurities. At the same time, the electric telescopic rod 85 is energized and started. After the electric telescopic rod 85 is started, it drives the connecting plate 84 to reciprocate in the vertical direction. The connecting plate 84 drives the connecting rod 83 to move. The connecting rod 83 drives the lifting rod 82 to reciprocate in the vertical direction. During the upward movement of the lifting rod 82, the cotton ball is moved. After the cotton ball moves upward, the gap between it and the perforated plate 7 increases. The cotton ball will not interfere with the impurities passing through the perforated plate 7, which facilitates the impurities to pass through the perforated plate 7 and improves the impurity removal effect of the cotton ball.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A carding and impurity removal device, characterized in that, Includes a housing (1), wherein: The shell (1) is connected with several licker roller mechanisms (3) at equal intervals along its length. The upper end of the shell (1) is connected to a fan (4). The bottom end of the shell (1) is provided with a collection chamber (5). The upper end of the collection chamber (5) is connected to a perforated plate (7). The shell (1) is connected with a lifting mechanism (8) for increasing the gap between the cotton and the perforated plate (7). The lifting mechanism (8) includes a mounting plate (81), on which a plurality of lifting rods (82) are connected at equal intervals along the length direction. A connecting rod (83) is fixedly connected to one of the lifting rods (82). One end of the connecting rod (83) extends to the outside of the housing (1). A connecting plate (84) is fixedly connected to one end of the connecting rod (83). An electric telescopic rod (85) is connected to the upper end of the housing (1). The telescopic end of the electric telescopic rod (85) is fixedly connected to the lower surface of the connecting plate (84).

2. The carding and impurity removal device according to claim 1, characterized in that, The upper end of the shell (1) is connected to the feed hopper (2).

3. The carding and impurity removal device according to claim 1, characterized in that, A collection box (6) is inserted into the collection chamber (5).

4. The carding and impurity removal device according to claim 1, characterized in that, The perforated plate (7) has a hole diameter of 2-3 cm.

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