Carding device for carding machine

Abstract

The utility model relates to the technical field of cotton carding machines, and proposes a combing device for a cotton carding machine, comprising a workbench body, a processing box is fixedly installed on the upper end surface of the workbench body, a combing assembly is installed on one side of the processing box, and a material guide assembly is installed on the other side of the processing box. In the utility model, a rotating rod is driven to rotate by a driving motor, and the rotating rod thereby drives the combing needles to rotate, so that the cotton threads are combed and scattered. When the cotton threads are wound on the combing needles of the device, the operator only needs to rotate the rotating handle to drive the connecting rod to rotate. While the connecting rod is rotating, the combing needles are driven to be stored in the rotating rod through the mutual cooperation between the connecting seat one, the connecting seat two, the transmission rod, the connecting seat three and the connecting seat four. During the storage process, the combing needles are matched with the threading grooves, so that the cotton wool between the combing needles is brought down, so that the cotton wool on the device is very easy to clean, which greatly increases the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton carding machines, and in particular to a carding device for a cotton carding machine. Background Art

[0002] Carding machine is a kind of textile machinery commonly used in needle felt processing industry. In high-grade and high-precision carding machine, the carding device has become an indispensable pre-treatment component. The carding device is used to open and card the cotton rolls sent from the previous process, so as to comb the curly, blocky or bundled cotton balls into loose and straight cotton fibers, which helps to improve the subsequent yarn quality of the carding machine.

[0003] At present, when combing cotton materials, the existing combing device of the cotton carding machine has a high probability of failure due to the cotton threads being entangled between the teeth of the combing device, which reduces the effect of the continuous working of the device. Therefore, the utility model provides a combing device for the cotton carding machine. Utility Model Content

[0004] The utility model proposes a carding device for a cotton carding machine to solve the problem that when combing cotton materials, the existing carding device for a cotton carding machine proposed in the above background technology is prone to malfunction due to cotton threads being entangled between the teeth of the carding device, which reduces the effect of the continuous working of the device and the like.

[0005] The technical solution of the utility model is as follows:

[0006] A carding device for a cotton carding machine comprises a workbench body, a processing box is fixedly installed on the upper end surface of the workbench body, a feed inlet is opened on the left side of the processing box, a discharge port is opened on the right side of the processing box, rotating rollers are symmetrically rotatably connected at the bottom of the processing box, a conveyor belt is installed between two of the rotating rollers, a combing assembly is installed on one side of the processing box, and a material guiding assembly is installed on the other side of the processing box.

[0007] The combing assembly includes a rotating rod symmetrically rotatably connected to the inside of the processing box, the interior of the two rotating rods is hollow, one end of the two rotating rods passes through the outside of the processing box through bearings, and the other end of the two rotating rods passes through the outside of the processing box through bearings and is fixedly installed with a driven wheel, one end of the rotating rod is rotatably connected to a connecting rod, one end of the two connecting rods passes through the outside of the rotating rod through a damping bearing and is fixedly installed with a rotating handle, a plurality of connecting seats 1 are fixedly installed at equal distances on the outer surfaces of the two connecting rods, a plurality of connecting seats 1 are rotatably connected to connecting seats 2, a plurality of connecting seats 2 are fixedly installed at one end, a plurality of connecting seats 3 are fixedly installed at one end away from the connecting seat 2, a plurality of connecting seats 3 are rotatably connected at one end to connecting seats 4, a plurality of connecting seats 4 are fixedly installed at one end, a plurality of connecting seats 4 are fixedly installed with combing needles, a plurality of through grooves are evenly opened on the outer surface of the rotating rod, a driving motor is fixedly installed on one side of the upper end surface of the workbench body, a driving wheel is fixedly installed on the output end of the driving motor, and one end of the driving wheel is fixedly installed at one end of the rotating roller.

[0008] Preferably, the material guide assembly includes an electric push rod fixedly installed on one side of the top of the processing box, a connecting plate is fixedly installed on the output end of the electric push rod, a telescopic rod is fixedly installed between the top of the four corners of the connecting plate and the top wall of the processing box, springs are fixedly installed at the four corners of the bottom of the connecting plate, and the same L-shaped material guide plate is fixedly installed on the bottom ends of several of the springs.

[0009] Preferably, a belt is provided between the driving wheel and the two driven wheels, and the driving wheel and the two driven wheels are connected via belt transmission.

[0010] Preferably, the outer surface of the combing needle matches the threading groove.

[0011] Preferably, the space inside the rotating rod can accommodate the transmission rod and the combing needles at the same time.

[0012] Preferably, the number of the separating needles is the same as the number of the penetration grooves, and the separating needles are slidably connected in the penetration grooves.

[0013] The working principle and beneficial effects of the utility model are:

[0014] 1. In the utility model, a driving motor is used to drive a rotating rod to rotate, and the rotating rod drives a combing needle to rotate, so that the cotton threads are combed and scattered. When the cotton threads are wound on the combing needles of the device, the operator only needs to rotate the rotating handle to drive the connecting rod to rotate. While the connecting rod is rotating, the connecting seat 1, the connecting seat 2, the transmission rod, the connecting seat 3 and the connecting seat 4 cooperate with each other, so as to drive the combing needles to be stored in the rotating rod. During the storage process, the combing needles match the threading grooves, so that the cotton wool between the combing needles is brought down, making it very easy to clean the cotton wool on the device, thereby greatly increasing the practicality of the device.

[0015] 2. In the utility model, the L-shaped material guide plate at the bottom of the connecting plate is driven to rise and fall by an electric push rod, so as to adjust the material guide height of cotton yarns of different thicknesses, which has strong applicability and improves the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0018] Figure 2 It is the front view of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the combing assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the rotating rod in the combing assembly of the utility model;

[0021] Figure 5 It is a schematic diagram of a material guide component of the utility model.

[0022] In the figure: 1. workbench body; 2. processing box; 3. feed port; 4. discharge port; 5. rotating roller; 6. conveyor belt; 7. belt; 100. combing assembly; 101. rotating rod; 102. driven wheel; 103. connecting rod; 104. rotating handle; 105. connecting seat 1; 106. connecting seat 2; 107. transmission rod; 108. connecting seat 3; 109. connecting seat 4; 110. combing needle; 111. threading groove; 112. driving motor; 113. driving wheel; 200. material guide assembly; 201. electric push rod; 202. connecting plate; 203. telescopic rod; 204. spring; 205. L-shaped material guide plate. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] Example 1

[0025] like Figure 1~Figure 5As shown, this embodiment proposes a combing device for a cotton carding machine, including a workbench body 1, a processing box 2 is fixedly installed on the upper end surface of the workbench body 1, a transparent observation window is arranged on one side of the processing box 2, a feed port 3 is opened on the left side of the processing box 2, a discharge port 4 is opened on the right side of the processing box 2, rotating rollers 5 are symmetrically rotatably connected at the bottom of the processing box 2, a conveyor belt 6 is installed between the two rotating rollers 5, and the two rotating rollers 5 are connected through the conveyor belt 6, a combing assembly 100 is installed on one side of the processing box 2, and a material guiding assembly 200 is installed on the other side of the processing box 2.

[0026] The combing assembly 100 includes a rotating rod 101 which is symmetrically rotatably connected to the inside of the processing box 2. The two rotating rods 101 are hollow inside, one end of the two rotating rods 101 passes through the outside of the processing box 2 through a bearing, and the other end of the two rotating rods 101 passes through the outside of the processing box 2 through a bearing and is fixedly installed with a driven wheel 102, one end of the rotating rod 101 is rotatably connected to a connecting rod 103, one end of the two connecting rods 103 passes through the outside of the rotating rod 101 through a damping bearing and is fixedly installed with a rotating handle 104, a plurality of connecting seats 105 are fixedly installed on the outer surfaces of the two connecting rods 103 at equal distances, a plurality of connecting seats 106 are rotatably connected to the connecting seats 105, a plurality of connecting seats 106 are fixedly installed at one end with a transmission rod 107, a plurality of connecting seats 107 are fixedly installed with a connecting seat 3 108 at one end away from the connecting seat 2 106, a plurality of connecting seats 108 are rotatably connected to a connecting seat 4 109 at one end, and a plurality of connecting seats 109 are fixedly installed at one end. A combing needle 110 is installed, and a plurality of through grooves 111 are evenly opened on the outer surface of the rotating rod 101. A driving motor 112 is fixedly installed on one side of the upper end surface of the workbench body 1. The input end of the driving motor 112 is connected to the power supply through an external cable. A driving wheel 113 is fixedly installed on the output end of the driving motor 112. One end of the driving wheel 113 is fixedly installed on one end of the rotating roller 5. The arranged combing assembly 100 can effectively clean the cotton yarn wrapped around the combing needle 110. When it is necessary to clean the cotton yarn wrapped around the combing needle 110, When cleaning the cotton threads on the separating needle 110, the connecting rod 103 is driven to rotate by rotating the rotating handle 104. While the connecting rod 103 is rotating, the connecting seat 105, the connecting seat 2 106, the transmission rod 107, the connecting seat 3 108 and the connecting seat 4 109 cooperate with each other, thereby driving the separating needle 110 to be stored in the rotating rod 101. During the storage process, the separating needle 110 is matched with the threading groove 111, so that the cotton wool wrapped around the separating needle 110 is brought down.

[0027] Example 2

[0028] like Figure 1~Figure 5As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes a material guide component 200 including an electric push rod 201 fixedly installed on one side of the top of the processing box 2, the input end of the electric push rod 201 is connected to the power supply through an external cable, and the output end of the electric push rod 201 is fixedly installed with a connecting plate 202, and a telescopic rod 203 is fixedly installed between the top of the four corners of the connecting plate 202 and the top wall of the processing box 2, and springs 204 are fixedly installed at the four corners of the bottom of the connecting plate 202, and the bottom ends of several springs 204 are fixedly installed with the same L-shaped material guide plate 205. The material guide component 200 can be set to effectively adjust the material guide height of cotton threads of different thicknesses. When it is necessary to adjust the material guide height for cotton yarns of different thicknesses, the electric push rod 201 is started to drive the L-shaped material guide plate 205 at the bottom of the connecting plate 202 to adjust the height, so as to adjust the material guide height for cotton yarns of different thicknesses. A belt 7 is arranged between the driving wheel 113 and the two driven wheels 102. The driving wheel 113 and the two driven wheels 102 are connected by the belt 7. The outer surface of the combing needle 110 matches the through groove 111. The space inside the rotating rod 101 can accommodate the driving rod 107 and the combing needle 110 at the same time. The number of the combing needles 110 is the same as the number of the through grooves 111, and the combing needles 110 are slidably connected in the through grooves 111.

[0029] During operation, the cotton yarn to be combed is first placed on the conveyor belt 6 through the feed port 3, and then the electric push rod 201 is started to drive the L-shaped guide plate 205 at the bottom of the connecting plate 202 to adjust the height, and then the driving motor 112 is started to drive the driving wheel 113 and the rotating roller 5 to rotate at the same time. When the rotating roller 5 rotates, the cotton yarn on the conveyor belt 6 is driven to be transmitted. At the same time, the driving wheel 113 drives the two rotating rods 101 to rotate through the belt 7, and the two rotating rods 101 drive the combing needles 110 to rotate, and the combing needles 110 comb the cotton yarn. After the combing is completed, the cotton yarn passes through the L-shaped guide plate 205 is transmitted to the discharge port 4 for the next processing. When the cotton yarn wrapped around the separating needle 110 needs to be cleaned, the driving motor 112 is stopped and started, and then the rotating handle 104 is turned to drive the connecting rod 103 to rotate. While the connecting rod 103 is rotating, the connecting seat 105, the connecting seat 2 106, the transmission rod 107, the connecting seat 3 108 and the connecting seat 4 109 cooperate with each other, thereby driving the separating needle 110 to be stored in the rotating rod 101. During the storage process, the separating needle 110 is matched with the through groove 111, so that the cotton wool wrapped around the separating needle 110 is taken down.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A carding device for a carding machine, characterized in that: The invention comprises a workbench body (1), a processing box (2) is fixedly mounted on the upper end surface of the workbench body (1), a material inlet (3) is provided on the left side of the processing box (2), a material outlet (4) is provided on the right side of the processing box (2), a rotating roller (5) is symmetrically rotatably connected to the bottom of the processing box (2), a conveyor belt (6) is installed between the two rotating rollers (5), a combing assembly (100) is installed on one side of the processing box (2), and a material guide assembly (200) is installed on the other side of the processing box (2); The combing assembly (100) comprises a rotating rod (101) symmetrically rotatably connected to the inside of a processing box (2); the inside of the two rotating rods (101) is hollow; one end of the two rotating rods (101) passes through the outside of the processing box (2) through a bearing; the other end of the two rotating rods (101) passes through the outside of the processing box (2) through a bearing and is fixedly mounted with a driven wheel (102); one end of the rotating rod (101) is rotatably connected to a connecting rod (103); one end of the two connecting rods (103) passes through the outside of the rotating rod (101) through a damping bearing and is fixedly mounted with a rotating handle (104); a plurality of connecting seats (105) are fixedly mounted at equal distances on the outer surfaces of the two connecting rods (103); the plurality of connecting seats (105) are fixedly mounted on the outer surfaces of the two connecting rods (103); ) is rotatably connected to a connecting seat 2 (106), a plurality of the connecting seats 2 (106) are fixedly mounted with a transmission rod (107) at one end, a plurality of the transmission rods (107) are fixedly mounted with a connecting seat 3 (108) at one end away from the connecting seat 2 (106), a plurality of the connecting seats 3 (108) are rotatably connected to a connecting seat 4 (109) at one end, a plurality of the connecting seats 4 (109) are fixedly mounted with a combing needle (110) at one end, a plurality of through grooves (111) are evenly formed on the outer surface of the rotating rod (101), a driving motor (112) is fixedly mounted on one side of the upper end surface of the workbench body (1), a driving wheel (113) is fixedly mounted on the output end of the driving motor (112), and one end of the driving wheel (113) is fixedly mounted on one end of the rotating roller (5).

2. A carding device for a carding machine according to claim 1, characterized in that: The material guide assembly (200) comprises an electric push rod (201) fixedly mounted on one side of the top of the processing box (2); a connecting plate (202) is fixedly mounted on the output end of the electric push rod (201); telescopic rods (203) are fixedly mounted between the top of the four corners of the connecting plate (202) and the top wall of the processing box (2); springs (204) are fixedly mounted on the four corners of the bottom of the connecting plate (202); and the same L-shaped material guide plate (205) is fixedly mounted on the bottom ends of a plurality of the springs (204).

3. A carding device for a carding machine according to claim 1, characterized in that: A belt (7) is provided between the driving wheel (113) and the two driven wheels (102), and the driving wheel (113) and the two driven wheels (102) are connected in transmission via the belt (7).

4. A carding device for a carding machine according to claim 1, characterized in that: The outer surface of the combing needle (110) matches the penetration groove (111).

5. A carding device for a carding machine according to claim 1, characterized in that: The space inside the rotating rod (101) can accommodate the transmission rod (107) and the dividing needle (110) at the same time.

6. A carding device for a carding machine according to claim 1, characterized in that: The number of the separating needles (110) is the same as the number of the penetration grooves (111), and the separating needles (110) are slidably connected in the penetration grooves (111).

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