Carding machine capable of efficiently feeding cotton

Abstract

The carding machine comprises a machine frame, a carding machine body with an opening in the top is installed on the machine frame, and a carding mechanism is installed on the carding machine body and used for opening and carding cotton fiber rolls. A screen is installed in the carding machine body and used for filtering impurities in cotton fiber rolls, and a waste discharge pipe is installed at the bottom of the carding machine body and used for discharging the impurities. A cover plate is hinged to the top of the carding machine body and driven by an electric telescopic rod installed on the carding machine body to automatically rotate. The cotton carding machine comprises a cover plate, the bottom wall of the cover plate is provided with a recycling cavity used for recycling cotton fibers blown out in the cotton carding process, the inner side of the recycling cavity is provided with a scraping plate in a sliding mode, and the scraping plate is driven by a moving driving mechanism installed on the cover plate to move. The problem that when an existing carding machine runs at a high speed, cotton fibers float out is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton carding machines, in particular to a cotton carding machine with high-efficiency cotton feeding. Background Art

[0002] It is not easy for the carding machine to separate cotton materials from waste materials such as cotton seeds during the carding process, and the quality of the finished cotton is difficult to control. The cotton materials cannot be fully carded due to the insufficient process.

[0003] In order to solve the above problems, patent CN215481474U discloses a cotton carding machine for textile processing, which can effectively screen cotton and waste materials such as cotton seeds, improve the quality of cotton, and fully comb the cotton through multiple process arrangements.

[0004] The following defects and shortcomings exist in its specific implementation process: during the processing and transmission of the cotton loops in the carding machine, the cotton loops often block the feed port and the inside of the machine body due to unevenness, which increases the use time cost and requires regular cleaning of the inside of the machine body, reducing work efficiency. When the carding machine is running at high speed, cotton fluff will float out, which not only pollutes the working environment, but also affects the physical and mental health of the staff. For this reason, we propose a carding machine with efficient cotton delivery. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cotton carding machine with efficient cotton feeding, which solves the problem that the cotton loops in the existing cotton carding machines often clog the feed port and the inside of the machine body due to unevenness during processing and transmission, thereby increasing the use time cost and requiring regular cleaning of the inside of the machine body, reducing work efficiency, and the problem that cotton fluff will float out when the cotton carding machine runs at high speed.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a highly efficient cotton feeding carding machine, comprising a frame, a carding machine body with a top opening is installed on the frame, and a carding mechanism is installed on the carding machine body for loosening and carding cotton fiber rolls;

[0007] A screen is installed in the main body of the carding machine for filtering impurities in the cotton fiber roll, and a waste pipe is installed at the bottom of the main body of the carding machine for discharging impurities;

[0008] A cover plate is hingedly installed on the top of the carding machine body, and the cover plate is driven to rotate automatically by an electric telescopic rod installed on the carding machine body;

[0009] The bottom wall of the cover plate is provided with a recovery chamber for recovering cotton wool floating out during the combing process, and a scraper is slidably installed inside the recovery chamber, and the scraper is driven to move by a moving drive mechanism installed on the cover plate.

[0010] Preferably, the combing mechanism includes a motor fixed on a frame, the output end of the motor is equipped with a rotating shaft extending to the inside of the combing machine body, one end of the rotating shaft is rotatably connected to the combing machine body through a bearing, and a plurality of comb teeth are fixed on the rotating shaft.

[0011] Preferably, the screen is in a semicircular arc shape and is located below the comb teeth.

[0012] Preferably, the number of the electric telescopic rods is set to two groups, the electric telescopic rods are symmetrically distributed on both sides of the carding machine body, and the two ends of the electric telescopic rods are respectively hinged to the carding machine body and the cover plate.

[0013] Preferably, the outer surface dimension of the scraper is smaller than the inner surface dimension of the recovery chamber, and the bottom surface of the scraper is in smooth contact with the recovery chamber.

[0014] Preferably, the mobile driving mechanism includes a slide groove and an electric push rod fixed on the surface of the cover plate, one end of the electric push rod is equipped with a slider that is slidably engaged in the slide groove, the bottom end of the slider is fixedly connected to the scraper through a connecting rod, and a rectangular groove for horizontal movement of the connecting rod is opened on the cover plate.

[0015] Beneficial Effects

[0016] The utility model provides a carding machine with high-efficiency cotton feeding. Compared with the prior art, it has the following beneficial effects:

[0017] 1. A carding machine for efficient cotton feeding, the top of the carding machine body is open, a cover plate is hingedly installed on the carding machine body, and an electric telescopic rod is installed on the carding machine body. The cover plate can be automatically flipped by the extension of the electric telescopic rod, so as to facilitate the opening and closing of the top of the carding machine body, and then cotton fiber rolls can be added to the inside of the carding machine body in batches by opening the cover plate upwards, so as to achieve efficient cotton feeding without worrying about the problem of feed blockage. After the feeding is completed, the cover plate is driven downward by the contraction of the electric telescopic rod to close the opening of the carding machine body.

[0018] 2. This is a highly efficient cotton feeding carding machine, which loosens and combs the cotton fiber rolls inside the carding machine body by arranging a carding mechanism inside the carding machine body. When combing cotton, the cover plate closes the top of the carding machine body and the cotton wool does not float out. A recovery chamber is installed at the bottom of the cover plate, and a scraper is arranged on the inner side of the recovery chamber. The scraper is driven to move by a mobile driving mechanism, so that the cotton wool floating out when combing cotton inside the carding machine body can be collected by entering the recovery chamber. At the same time, the scraper is driven to move back and forth by the mobile driving mechanism to clean out the collected cotton wool in the recovery chamber and fall it back into the carding machine body. Therefore, this device can avoid the pollution of the working environment and the influence on the physical and mental health of the staff caused by the cotton wool floating out, and can also fully comb the cotton material, so it is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mobile drive mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the main structure of the cotton carding machine of the utility model.

[0023] In the figure: 1. frame; 2. carding machine body; 3. carding mechanism; 31. motor; 32. rotating shaft; 33. comb teeth; 4. screen; 5. waste discharge pipe; 6. cover plate; 7. electric telescopic rod; 8. recovery chamber; 9. scraper; 10. mobile driving mechanism; 101. slide; 102. electric push rod; 103. slider; 104. connecting rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 , the utility model provides two technical solutions:

[0026] Embodiment 1:

[0027] A highly efficient cotton feeding carding machine comprises a frame 1, a carding machine body 2 with a top opening is mounted on the frame 1, and a carding mechanism 3 is mounted on the carding machine body 2 for loosening and carding cotton fiber rolls;

[0028] A screen 4 is installed in the carding machine body 2 for filtering impurities in the cotton fiber roll, and a waste pipe 5 is installed at the bottom of the carding machine body 2 for discharging impurities;

[0029] A cover plate 6 is hingedly mounted on the top of the carding machine body 2, and the cover plate 6 is driven to rotate automatically by an electric telescopic rod 7 mounted on the carding machine body 2;

[0030] A recovery chamber 8 is installed on the bottom wall of the cover plate 6 for recovering cotton wool that floats out during the combing process. A scraper 9 is slidably installed inside the recovery chamber 8 , and the scraper 9 is driven to move by a moving drive mechanism 10 installed on the cover plate 6 .

[0031] Embodiment 2:

[0032] The main difference from the first embodiment is:

[0033] A highly efficient cotton feeding carding machine, the carding mechanism 3 includes a motor 31 fixed on a frame 1, the output end of the motor 31 is equipped with a rotating shaft 32 extending into the inside of the carding machine body 2, one end of the rotating shaft 32 is rotatably connected to the carding machine body 2 through a bearing, a plurality of comb teeth 33 are fixed on the rotating shaft 32, the motor 31 is started to drive the rotating shaft 32 to rotate and drive the comb teeth 33 to rotate, and the comb teeth 33 are used to loosen and comb the cotton fibers inside the carding machine body 2; the screen 4 is semicircular, and the screen 4 is located below the comb teeth 33, through which the impurities and cotton seeds during opening can be screened, and the impurities and cotton seeds will be screened by the screen 4 and discharged outwardly from the waste discharge pipe 5 at the bottom of the carding machine body 2; the number of electric telescopic rods 7 is set to two groups, the electric telescopic rods 7 are symmetrically distributed on both sides of the carding machine body 2, the two ends of the electric telescopic rod 7 are respectively hinged to the carding machine body 2 and the cover plate 6, and the electric telescopic rod 7 can be extended and retracted to drive the cover The plate 6 flips over; the outer size of the scraper 9 is smaller than the inner size of the recovery chamber 8, and the bottom surface of the scraper 9 is in smooth contact with the recovery chamber 8. The scraper 9 is driven to move by the mobile driving mechanism 10, and the cotton wool floating out when combing cotton inside the cotton carding machine body 2 can be collected by entering the recovery chamber 8. At the same time, the scraper 9 is driven to move back and forth by the mobile driving mechanism 10 to clean out the collected cotton wool in the recovery chamber 8 and fall back into the cotton carding machine body 2; the mobile driving mechanism 10 includes a slide groove 101 and an electric push rod 102 fixed on the surface of the cover plate 6, and a slider 103 slidably engaged in the slide groove 101 is installed at one end of the electric push rod 102. The bottom end of the slider 103 is fixedly connected to the scraper 9 through a connecting rod 104. A rectangular groove for the horizontal movement of the connecting rod 104 is provided on the cover plate 6. Starting the electric push rod 102 to extend and retract can drive the slider 103 to slide in the slide groove 101 and then drive the connecting rod 104 to move, thereby driving the scraper 9 to move horizontally.

[0034] When the carding machine with efficient cotton feeding is in use, the top of the carding machine body 2 is open, a cover plate 6 is hingedly installed on the carding machine body 2, and an electric telescopic rod 7 is installed on the carding machine body 2. The electric telescopic rod 7 is extended and retracted to drive the cover plate 6 to automatically flip, thereby facilitating the opening and closing of the top of the carding machine body 2, and then the cover plate 6 is opened upward to add batches of cotton fiber rolls to the inside of the carding machine body 2, so as to achieve efficient cotton feeding without worrying about the problem of feed blockage. After the feeding is completed, the cover plate 6 is driven to move downward by the electric telescopic rod 7 to close the opening of the carding machine body 2; in addition, the utility model arranges a carding mechanism 3 inside the carding machine body 2 to close the inside of the carding machine body 2 The cotton fiber rolls are opened and combed. When combing cotton, the cover plate 6 closes the top of the carding machine body 2 to prevent cotton wool from floating out. A recovery chamber 8 is installed at the bottom of the cover plate 6, and a scraper 9 is arranged on the inner side of the recovery chamber 8. The scraper 9 is driven to move by a mobile driving mechanism 10, so that the cotton wool floating out when combing cotton inside the carding machine body 2 can be collected by entering the recovery chamber 8. At the same time, the scraper 9 is driven to move back and forth by the mobile driving mechanism 10 to clean out the collected cotton wool in the recovery chamber 8 and fall it back into the carding machine body 2. Therefore, the device can avoid the pollution of the working environment and the influence on the physical and mental health of the staff caused by the cotton wool floating out, and can also fully comb the cotton material, so it is highly practical.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carding machine for efficiently feeding cotton, comprising a frame (1), characterized in that: A carding machine body (2) with a top opening is mounted on the frame (1), and a carding mechanism (3) is mounted on the carding machine body (2) for loosening and carding cotton rolls; A screen (4) is installed inside the carding machine body (2) for filtering impurities in the cotton fiber roll, and a waste pipe (5) is installed at the bottom of the carding machine body (2) for discharging impurities; A cover plate (6) is hingedly mounted on the top of the carding machine body (2), and the cover plate (6) is driven to rotate automatically by an electric telescopic rod (7) mounted on the carding machine body (2); The bottom wall of the cover plate (6) is provided with a recovery chamber (8) for recovering cotton wool that floats out during the combing process. A scraper (9) is slidably mounted inside the recovery chamber (8). The scraper (9) is driven to move by a moving drive mechanism (10) mounted on the cover plate (6).

2. A carding machine for efficient cotton feeding according to claim 1, characterized in that: The combing mechanism (3) comprises a motor (31) fixed on a frame (1); a rotating shaft (32) extending into the interior of a combing machine body (2) is mounted on the output end of the motor (31); one end of the rotating shaft (32) is rotatably connected to the combing machine body (2) via a bearing; and a plurality of comb teeth (33) are fixed on the rotating shaft (32).

3. A carding machine for efficient cotton feeding according to claim 2, characterized in that: The screen (4) is in a semicircular arc shape and is located below the comb teeth (33).

4. The carding machine for efficient cotton feeding according to claim 1, characterized in that: The number of the electric telescopic rods (7) is set to two groups. The electric telescopic rods (7) are symmetrically distributed on both sides of the carding machine body (2). The two ends of the electric telescopic rods (7) are respectively hinged to the carding machine body (2) and the cover plate (6).

5. The carding machine for efficient cotton feeding according to claim 1, characterized in that: The outer dimensions of the scraper (9) are smaller than the inner dimensions of the recovery chamber (8), and the bottom surface of the scraper (9) is in smooth contact with the recovery chamber (8).

6. The carding machine for efficient cotton feeding according to claim 1, characterized in that: The mobile driving mechanism (10) comprises a slide groove (101) and an electric push rod (102) fixed on the surface of the cover plate (6); a slider (103) slidably engaged in the slide groove (101) is installed at one end of the electric push rod (102); the bottom end of the slider (103) is fixedly connected to the scraper (9) via a connecting rod (104); and a rectangular groove for the connecting rod (104) to move horizontally is provided on the cover plate (6).

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