A cotton processing carding device

Abstract

The utility model provides a cotton processing is with carding device. Involve cotton processing technical field. Cotton processing is with carding device including carding machine and sets up cotton inlet square tube on carding machine, the top of cotton inlet square tube is equipped with cotton outlet guide hopper, the bottom fixed mounting of cotton outlet guide hopper has the communicating square tube, two bearing shafts are rotatably installed in the communicating square tube, the fixed sleeve of two bearing shafts all has the taker-in, the both sides of cotton inlet square tube are equipped with support folding frame no.

Description

Technical Field

[0001] This utility model relates to the field of cotton processing technology, specifically to a cotton carding device for cotton processing. Background Technology

[0002] In the cotton processing process, in order to remove impurities, short fibers and neps, and to straighten and parallel the fibers to form uniform cotton slivers, a carding machine is usually used to card the cotton. Common carding machines on the market usually include functions such as feeding, carding and impurity removal, fiber transfer and sliver winding, thus forming an integrated carding machine and improving carding efficiency.

[0003] However, it has been found that in the use of common carding machines, since the cotton outlet is usually in a fixed position during the cotton feeding process, cotton tends to accumulate at the corresponding position of the cotton inlet. As a result, the cotton is unevenly spread during the carding process, which affects the carding effect and can also lead to incomplete impurity removal.

[0004] Therefore, it is necessary to provide a new carding device for cotton processing to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a cotton carding device that can ensure uniform cotton feeding, enable cotton to be laid out and conveyed evenly, and improve the carding effect.

[0006] To solve the above-mentioned technical problems, the cotton carding device for cotton processing provided by this utility model includes: a carding machine and a cotton inlet square tube set on the carding machine. A cotton outlet guide hopper is provided above the cotton inlet square tube, and a connecting square tube is fixedly installed at the bottom of the cotton outlet guide hopper. Two bearing shafts are rotatably installed inside the connecting square tube, and each of the two bearing shafts is fixedly fitted with a licker-in roller. Support frame one and support frame two are respectively provided on both sides of the cotton inlet square tube. Two guide crossbars are fixedly installed on the side of support frame one and support frame two that are close to each other. Two connecting plates are fixedly installed on the outer wall of the cotton outlet guide hopper. The four guide crossbars pass through the corresponding connecting plates and are slidably connected to the corresponding connecting plates. A push rod is fixedly installed on one outer wall of the cotton outlet guide hopper. A reciprocating moving unit is provided on support frame one, which can be connected to the push rod to drive the cotton outlet guide hopper to move horizontally back and forth.

[0007] Preferably, the bottom of the two connecting plates is fixedly installed with the same connecting platform, and the connecting platform has a cotton discharge port located directly below the connecting square tube.

[0008] Preferably, the reciprocating moving unit includes a back joint plate, which is fixedly installed on the side of the first support frame away from the second support frame. A central shaft is rotatably mounted on the back joint plate, and a passive disk is fixedly mounted on one end of the central shaft. An eccentric pin is fixedly mounted on the passive disk, and a waist hole sheet metal is movably provided on the eccentric pin. A linkage plate is fixedly mounted on one side of the waist hole sheet metal, and one side of the linkage plate is fixedly connected to the push rod.

[0009] Preferably, a gear ring is fixedly sleeved on the passive disk, a servo motor is fixedly installed on one side of the back plate, the output shaft of the servo motor passes through the back plate and is movably connected to it, and a drive gear is fixedly sleeved on the output shaft of the servo motor, the drive gear meshing with the gear ring.

[0010] Preferably, a second servo motor is fixedly installed on one side of the connecting square tube. The output shaft of the second servo motor is fixedly connected to one end of one of the bearing shafts. The ends of both bearing shafts away from the second servo motor extend outside the connecting square tube. A linkage gear is fixedly sleeved on the part of both bearing shafts located outside the connecting square tube, and the two linkage gears mesh with each other.

[0011] Preferably, a conveyor unit is provided above the cotton discharge guide hopper.

[0012] Preferably, diagonal braces are fixedly installed on the sides of the first and second support frames that are far apart from each other, in order to improve their support stability.

[0013] Compared with related technologies, the cotton carding device for cotton processing provided by this utility model has the following beneficial effects:

[0014] This utility model features a cotton outlet guide hopper located above the cotton inlet square tube. By rotating the eccentric pin and cooperating with the sheet metal of the waist hole, the cotton outlet guide hopper can move back and forth to exit the cotton. This ensures that the cotton entering the carding machine can be evenly spread and conveyed, thus guaranteeing the carding and impurity removal effects. Furthermore, the structure is compact and has high promotional value. Attached Figure Description

[0015] Figure 1 A schematic diagram of the cotton carding device for cotton processing provided by this utility model;

[0016] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the installation of the cotton inlet square tube in this utility model;

[0018] Figure 4This is an assembly diagram of the first and second support frames in this utility model;

[0019] Figure 5 This is a cross-sectional view of the cotton-outlet guide hopper of this utility model.

[0020] Figure 6 for Figure 5 The diagram shows an enlarged view of part A.

[0021] The following are the labels in the diagram: 1. Carding machine; 2. Inlet square tube; 3. Outlet guide hopper; 4. Connecting square tube; 5. Bearing shaft; 6. Licking roller; 7. Connecting plate; 8. Connecting platform; 9. Discharge port; 10. Support frame one; 11. Support frame two; 12. Guide crossbar; 13. Back joint plate; 14. Central shaft; 15. Passive disc; 16. Eccentric pin; 17. Waist hole sheet metal; 18. Linkage plate; 19. Push rod; 20. Gear ring; 21. Drive gear; 22. Conveyor unit. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1-6The cotton carding device for cotton processing includes: a carding machine 1 and a cotton inlet square tube 2 installed on the carding machine 1. The carding machine 1 is a common carding equipment on the market, and its working principle is known to those skilled in the art, so it will not be described in detail here. Above the cotton inlet square tube 2, there is a cotton outlet guide hopper 3, and above the cotton outlet guide hopper 3, there is a conveyor unit 22. The conveyor unit 22 is also a common belt conveyor equipment, used to convey the cotton produced in the previous process to the cotton outlet guide hopper 3. A connecting square tube 4 is fixedly installed at the bottom of the cotton outlet guide hopper 3. Two bearing shafts 5 are rotatably installed inside the connecting square tube 4. Each of the two bearing shafts 5 is fixedly fitted with a licker-in roller 6. A servo motor 2 is fixedly installed on one side of the connecting square tube 4, and its output shaft is fixedly connected to one end of one of the bearing shafts 5. The ends of the two bearing shafts 5 away from the servo motor 2 extend outside the connecting square tube 4, and the two bearing shafts 5 are located in the connecting square tube 4. All external parts are fixedly fitted with linkage gears. Two linkage gears mesh with each other, so that the operation of a servo motor can drive the two licker-in rollers 6 to rotate, so that the cotton can be discharged. On both sides of the cotton inlet square tube 2, there are support frame one 10 and support frame two 11 respectively. On the side of support frame one 10 and support frame two 11 that are close to each other, two guide crossbars 12 are fixedly installed. Two connecting plates 7 are fixedly installed on the outer wall of the cotton outlet guide hopper 3. The four guide crossbars 12 pass through the corresponding connecting plates 7 and are slidably connected to the corresponding connecting plates 7. A push rod 19 is fixedly installed on one side of the outer wall of the cotton outlet guide hopper 3. The support frame one 10 is equipped with a reciprocating moving unit, which can be connected to the push rod 19 to drive the cotton outlet guide hopper 3 to move back and forth horizontally, so as to form a reciprocating cotton outlet pattern, preventing the cotton from accumulating in a fixed position, so that the cotton is evenly spread and conveyed in the carding machine 1.

[0024] In this method, in order to improve the stability of the two connecting plates 7, the same connecting platform 8 is fixedly installed at the bottom of the two connecting plates 7. The connecting platform 8 has a cotton discharge port 9, which is located directly below the connecting square tube 4. The diameter of the cotton discharge port 9 is larger than the internal size of the connecting square tube 4 to ensure smooth cotton discharge.

[0025] The aforementioned reciprocating moving unit includes a back-connecting plate 13 fixedly installed on the side of the support frame 10 away from the support frame 2 11, and a central shaft 14 rotatably mounted on the back-connecting plate 13. A passive disc 15 is fixedly mounted on one end of the central shaft 14, and an eccentric pin 16 is fixedly mounted on the passive disc 15. A waist hole sheet metal 17 is movably provided on the eccentric pin 16, and a linkage plate 18 is fixedly mounted on one side of the waist hole sheet metal 17. One side of the linkage plate 18 is fixedly connected to the push rod 19. Furthermore, on the passive disc 1... A gear ring 20 is fixedly sleeved on the upper part of the 5. A servo motor is fixedly installed on one side of the back connecting plate 13. Its output shaft passes through the back connecting plate 13 and is movably connected to it. A drive gear 21 is fixedly sleeved on the output shaft of the servo motor. The drive gear 21 meshes with the gear ring 20. By starting the servo motor, the drive gear 21 drives the gear ring 20, which in turn drives the passive disc 15 to rotate. Thus, the cotton guide hopper 3 can be driven to move back and forth by the cooperation between the eccentric pin 16 and the waist hole sheet metal 17.

[0026] In this method, in order to improve the support stability of support frame 10 and support frame 21, diagonal braces are fixedly installed on the sides of support frame 10 and support frame 21 that are far apart from each other.

[0027] The working principle of the cotton carding device for cotton processing provided by this utility model is as follows:

[0028] When cotton needs to be carded, the cotton to be processed is conveyed from the previous process through the conveyor unit 22 and finally falls into the cotton discharge guide hopper 3. When a certain amount of cotton is stored in the cotton discharge guide hopper 3, the servo motor one and servo motor two are started. The output shaft of the servo motor two drives the corresponding bearing shaft 5 to rotate. Under the meshing of the linkage gear, the two bearing shafts 5 rotate simultaneously but in opposite directions, so that the cotton in the cotton discharge guide hopper 3 is guided and finally falls from the bottom of the connecting square tube 4 into the cotton inlet square tube 2.

[0029] Meanwhile, the output shaft of the servo motor drives the drive gear 21 to rotate. Through its meshing with the gear ring 20, it drives the passive disc 15 to rotate, and the eccentric pin 16 on it will rotate accordingly. During the rotation of the eccentric pin 16, it will also drive the waist hole sheet metal 17, causing the waist hole sheet metal 17 to move horizontally with the push rod 19. Due to the influence of the eccentric position of the eccentric pin 16, when the eccentric pin 16 rotates on the passive disc 15, it causes the waist hole sheet metal 17 to move back and forth, thereby driving the cotton guide bucket 3 to move back and forth. This allows the connecting square tube 4 to convey cotton in a back and forth pattern during the cotton feeding process, so that the cotton can be evenly distributed in the cotton inlet square tube 2, and the cotton can be evenly spread and conveyed in the carding machine 1.

[0030] Furthermore, during the cotton conveying process, the conveyor unit 22 continuously drops cotton to ensure a normal cotton supply.

[0031] Compared with related technologies, the cotton carding device for cotton processing provided by this utility model has the following beneficial effects:

[0032] This utility model provides a cotton carding device for cotton processing. By providing a cotton outlet guide bucket 3 above the cotton inlet square tube 2, and by rotating the eccentric pin 16 and cooperating with the waist hole sheet metal 17, the cotton outlet guide bucket 3 can move back and forth to output cotton. This ensures that the cotton entering the carding machine 1 can be evenly spread and conveyed, so as to ensure the carding effect and impurity removal effect. Moreover, the structure is compact and has high promotion value.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cotton carding device for cotton processing, comprising a carding machine and a cotton inlet square tube disposed on the carding machine, characterized in that, A cotton outlet guide hopper is provided above the cotton inlet square tube. A connecting square tube is fixedly installed at the bottom of the cotton outlet guide hopper. Two bearing shafts are rotatably installed inside the connecting square tube. Each of the two bearing shafts is fixedly fitted with a licker-in roller. Support frame one and support frame two are provided on both sides of the cotton inlet square tube. Two guide crossbars are fixedly installed on the side of support frame one and support frame two that are close to each other. Two connecting plates are fixedly installed on the outer wall of the cotton outlet guide hopper. The four guide crossbars pass through the corresponding connecting plates and are slidably connected to the corresponding connecting plates. A push rod is fixedly installed on one side of the outer wall of the cotton outlet guide hopper. A reciprocating moving unit is provided on support frame one, which can be connected to the push rod to drive the cotton outlet guide hopper to move back and forth horizontally.

2. The cotton carding apparatus for cotton processing according to claim 1, characterized in that, The bottom of the two connecting plates is fixedly installed with the same connecting platform, and the connecting platform has a cotton discharge port located directly below the connecting square tube.

3. The cotton carding apparatus for cotton processing according to claim 1, characterized in that, The reciprocating moving unit includes a back joint plate, which is fixedly installed on the side of the first support frame away from the second support frame. A central shaft is rotatably mounted on the back joint plate. A passive disk is fixedly mounted on one end of the central shaft. An eccentric pin is fixedly mounted on the passive disk. A waist hole sheet metal is movably provided on the eccentric pin. A linkage plate is fixedly mounted on one side of the waist hole sheet metal. One side of the linkage plate is fixedly connected to the push rod.

4. The cotton carding apparatus for cotton processing according to claim 3, characterized in that, A gear ring is fixedly sleeved on the passive disk. A servo motor is fixedly installed on one side of the back plate. The output shaft of the servo motor passes through the back plate and is movably connected to it. A drive gear is fixedly sleeved on the output shaft of the servo motor, and the drive gear meshes with the gear ring.

5. The cotton carding apparatus for cotton processing according to claim 1, characterized in that, A second servo motor is fixedly installed on one side of the connecting square tube. The output shaft of the second servo motor is fixedly connected to one end of one of the bearing shafts. The ends of the two bearing shafts away from the second servo motor extend outside the connecting square tube. A linkage gear is fixedly sleeved on the part of the two bearing shafts outside the connecting square tube, and the two linkage gears mesh with each other.

6. The cotton carding apparatus for cotton processing according to claim 1, characterized in that, A conveyor unit is installed above the cotton discharge guide hopper.

7. The cotton carding apparatus for cotton processing according to claim 1, characterized in that, Both the first and second support frames are fixedly equipped with diagonal braces on their opposite sides to improve their support stability.

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