Waste cotton collecting device of cotton slitter

Abstract

The utility model discloses a waste cotton collecting device of a cotton opener, and belongs to the field of cotton openers, the waste cotton collecting device comprises a cotton opener body, the cotton opener body comprises a shell, a feeding port and a discharging port are formed in the two sides of the shell respectively, a conveying frame is fixedly mounted in the feeding port, a conveying belt is arranged in the conveying frame, and the conveying belt is connected with the shell. A support is fixedly installed at the bottom end of the shell, four symmetrically-distributed stand columns are fixedly installed at the bottom end of the support, a discharging frame is fixedly connected to the bottom end of the shell, a material limiting assembly is arranged in the discharging frame, and a box body is fixedly installed at an end opening of the lower section of the discharging frame. Through cooperation of the discharging frame and the box body, the effect of collecting waste cotton is achieved, the effect of pushing the waste cotton can be achieved through arrangement of the material pushing assembly in the box body, the effect of blocking the discharging frame is achieved through arrangement of the material limiting assembly in the discharging frame, follow-up discharging of the equipment is facilitated, the waste cotton can be discharged without shutdown, and no residual waste cotton falls off.

Description

Technical Field

[0001] The present application relates to the field of cotton openers, and more specifically, to a waste cotton collecting device for a cotton opener. Background Art

[0002] The cotton opener is used to evenly open and fluff two-dimensional\three-dimensional screw cotton, PP cotton, doll cotton, and ordinary hollow cotton. It only needs to be loosened once and is suitable for toy factories, sofa factories, bedding factories, and home textile garment factories. It can also loosen old wool, wool sweaters, old quilts, etc. Waste cotton will be generated during the operation of the cotton opener, which needs to be cleaned up by the staff to avoid affecting the subsequent operation of the cotton opener.

[0003] The patent with application number 202220766779.8 discloses a waste cotton collection device for a cotton opener, including a cotton opener, a discharge port is provided under the cotton opener, locking devices are provided on both sides of the discharge port, a collecting device is provided under the discharge port, and the collecting device includes two collecting boxes 1, a bracket, a rotating rod, gear 1, gear 2, a position sensor, a motor and a base. The two collecting boxes 1 are placed on the bracket, and the two collecting boxes are one on the left and one on the right. A rotating rod is provided under the bracket, one end of the rotating rod is connected to the bracket, and the other end of the rotating rod is rotatably connected to the base, gear 1 is connected to the rotating rod, gear 2 is meshed with gear 1, and the motor is connected to gear 2. A motor slot for accommodating the motor is opened on the base, and the motor is placed in the motor slot. Support frames are provided on both sides of the cotton opener. This application solves the problem that the cotton opener processes the waste cotton after the raw materials are opened by manually stopping the machine after running for a period of time, and opening the cotton opener box to process the waste cotton.

[0004] With regard to the above-mentioned related technologies, the waste cotton is collected by cooperating with two collection boxes. The motor drives the bracket and the collection box to rotate to adjust the positions of the two collection boxes. However, since the machine does not stop running, when the motor drives the bracket to rotate, the collection box filled with waste is separated from the discharge port. When the other collection box is not connected to the discharge port, the discharge port will still discharge the waste cotton, causing the waste cotton to fall to the ground, reducing the waste cotton collection effect. Utility Model Content

[0005] In order to solve the above problems, the present application provides a waste cotton collection device for a cotton opener, which adopts the following technical solution:

[0006] A waste cotton collection device of a cotton opener comprises a cotton opener body, the cotton opener body comprises a shell, two sides of the shell are respectively provided with a feed port and a discharge port, a conveying frame is fixedly installed in the feed port, and a conveying belt is provided in the conveying frame, a bracket is fixedly installed at the bottom end of the shell, and four symmetrically distributed columns are fixedly installed at the bottom end of the bracket, a discharge frame is fixedly connected to the bottom end of the shell, a material limiting assembly is provided in the discharge frame, and a box body is fixedly installed at the lower port of the discharge frame, a discharge port is opened on one side of the box body, and a sealing assembly is provided at the discharge port, a pushing assembly is provided in the box body, a discharge plate is provided below the discharge port, a collecting frame is provided below the bracket, and driving wheels are provided at the four corners of the bottom end of the collecting frame.

[0007] By adopting the above technical solution, when the equipment is in use, the staff moves the collection frame to below the discharge port opened on one side of the box body, and a driving wheel is provided at the bottom of the collection frame to facilitate the staff to move the collection frame. When the collection frame is placed, the staff places the cotton in the conveying frame, and a conveyor belt is provided in the conveying frame. The cotton is fed into the shell body through the feed port opened on the side wall of the shell body through the conveyor belt. The cotton enters the shell body and can be opened through the operation of the existing components inside the shell body. The opened cotton is discharged through the discharge port opened on the side wall of the shell body, and the waste cotton enters the box body through the discharge frame. When the box body is full of waste cotton, the waste cotton is discharged through the discharge port opened on the side wall of the shell body. When the waste cotton is discharged, the pushing component can be operated to push and squeeze the waste cotton. Subsequently, the discharging port can be opened by releasing the blocking component from disengaging the blocking component. Subsequently, the pushing component can be operated to discharge the waste. The waste slides into the collecting frame through the unloading plate to collect the waste cotton. In addition, the limiting component in the discharge frame can block the port of the discharge frame. When the equipment discharges the waste cotton, there is no need to stop opening the cotton. The cotton opener body runs, and when the pushing component returns to its original position, the limiting component runs to open the port of the discharge frame again, so that the subsequent waste cotton can enter the box body.

[0008] Furthermore, the material limiting assembly includes an installation box fixedly installed on one side of the unloading frame, a reduction motor is fixedly installed in the installation box, a support rod is rotatably installed in the unloading frame, a material limiting plate is fixedly sleeved on the side wall of the support rod, one end of the support rod close to the reduction motor passes through the installation box, and one end of the support rod passes through the installation box and is fixedly connected to the conveying shaft of the reduction motor.

[0009] By adopting the above technical scheme, the support rod is driven to rotate by the reduction motor, and the support rod drives the limit plate to rotate in the unloading frame. When the limit plate is horizontally located in the unloading frame, it can block the port of the unloading frame, which is convenient for the equipment to subsequently discharge the waste cotton inside the box. After the waste cotton in the box is discharged, the support rod is driven again by the reduction motor to rotate with the limit plate, so that the limit plate is located in a vertical state in the unloading frame, which is convenient for the subsequent waste cotton to fall into the box again, and the equipment can continue to discharge the waste cotton without stopping.

[0010] Furthermore, the sealing assembly includes a sealing plate hinged to the inner wall of the top end of the discharge port, a support plate is fixedly installed on one side of the discharge frame, and a telescopic rod is hinged at the bottom end of the support plate, and the end of the telescopic rod is hinged to the side opposite to the sealing plate.

[0011] By adopting the above technical solution, the sealing plate is driven to rise and fall by the telescopic rod, so as to seal and open the discharge port, thereby facilitating the discharge of waste cotton inside the box.

[0012] Furthermore, clamping blocks are fixedly installed on both sides of the sealing plate, and a clamping groove matching the clamping block on the same side is formed on one side of the box body close to the sealing plate.

[0013] By adopting the above technical scheme, the side wall of the sealing plate is driven to move toward the discharge port by the telescopic rod through the setting of the clamping block, so that the sealing plate is engaged with the discharge port, and the clamping block installed on the side wall of the sealing plate and the clamping groove opened on the side wall of the box body can play the role of positioning and fixing the sealing plate, which is beneficial to maintaining the stability of the engagement between the sealing plate and the discharge port.

[0014] Furthermore, the pushing assembly includes a pushing plate slidably installed in the box body, a baffle is fixedly installed on the top of the pushing plate, the baffle slides through the box body at one end away from the discharge port, a cylinder is fixedly installed on the side of the box body away from the discharge port, and the end of the cylinder piston shaft slides through the box body and is fixedly connected to the side opposite to the pushing plate.

[0015] By adopting the above technical scheme, when the box is full of waste cotton, the push plate is driven by the cylinder to slide in the box, and the cooperation of the push plate and the sealing plate can squeeze the waste cotton into blocks, which is convenient for subsequent discharge and helps to prevent the scattered waste cotton from falling everywhere during discharge, which helps to improve the collection effect of the equipment. The top of the push plate is set with a baffle to block the lower port of the discharge frame, which helps to prevent the waste cotton from falling behind the push plate.

[0016] Furthermore, a protection frame is fixedly installed on the top of the conveying frame, and two symmetrically distributed stabilizing rods are fixedly installed between the bottom of the conveying frame and the shell.

[0017] By adopting the above technical solution, the top of the conveying frame is provided with a protective frame to block the top of the conveying frame, which helps to prevent the cotton from falling, and the protective frame is made of transparent material, which is convenient for the staff to check the conveying status of the cotton.

[0018] Furthermore, positioning blocks are fixedly installed on both sides of the collection frame, and the side walls of the two positioning blocks are sleeved with rubber sleeves, and the opposite sides of the two columns close to the collection frame are provided with positioning grooves matching the positioning blocks.

[0019] By adopting the above technical solution, the side wall of the collection frame is provided with a positioning block. When the collection frame moves to the bottom of the bracket, the positioning block engages with the positioning groove opened on the opposite side of the column on the same side, thereby positioning and fixing the collection frame. The side wall of the positioning block is provided with a rubber sleeve, which is beneficial to increase the friction between the positioning block and the positioning groove, thereby helping to improve the stability of the placement of the collection frame.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] (1) In the present application, the function of collecting waste cotton is achieved through the cooperation between the discharge frame and the box body, and the function of pushing waste cotton is achieved through the setting of the pushing component in the box body, and the function of blocking the discharge frame is achieved through the setting of the limiting component in the discharge frame, which is convenient for the subsequent discharge of the equipment, and there is no need to stop the machine to discharge the waste cotton, and no residual waste cotton will fall.

[0022] (2) In the present application, the sealing component is provided to seal the discharge port, which helps to prevent waste cotton from falling. When discharge is required, the discharge port only needs to be opened, and then the waste cotton is pushed out of the discharge port by the pushing component. The waste cotton falls into the collection frame, which can collect the waste cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a waste cotton collecting device of a cotton opener;

[0024] Figure 2 For this application Figure 1 A magnified view of middle;

[0025] Figure 3 A cross-sectional view of the present application;

[0026] Figure 4 For this application Figure 3 Enlarged view of B.

[0027] Description of the numbers in the figure:

[0028] 1. Bracket; 2. Column; 3. Cotton opener body; 31. Shell; 32. Conveyor frame; 321. Conveyor belt; 322. Protective frame; 4. Collecting frame; 5. Positioning block; 6. Box; 7. Unloading frame; 8. Baffle; 9. Support plate; 10. Telescopic rod; 11. Sealing plate; 12. Discharge port; 13. Block; 14. Push plate; 15. Cylinder; 16. Limiting plate; 17. Installation box; 171. Reducer motor; 172. Support rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] See also Figure 1-4A waste cotton collection device of a cotton opener includes a cotton opener body 3, the cotton opener body 3 includes a shell 31, a feed port and a discharge port are respectively opened on both sides of the shell 31, a conveying frame 32 is fixedly installed in the feed port, and a conveying belt 321 is arranged in the conveying frame 32, a protective frame 322 is fixedly installed on the top of the conveying frame 32, two symmetrically distributed stable rods are fixedly installed between the bottom end of the conveying frame 32 and the shell 31, a bracket 1 is fixedly installed at the bottom end of the shell 31, and four symmetrically distributed columns 2 are fixedly installed at the bottom end of the bracket 1, and a feeding frame 7 is fixedly connected to the bottom end of the shell 31, and the staff puts the cotton on the conveying frame 32 A conveyor belt 321 is provided in the conveying frame 32, and the cotton is fed into the shell 31 through the feed port opened on the side wall of the shell 31 through the conveyor belt 321. The cotton enters the shell 31 and can be opened through the operation of the existing components in the shell 31. The opened cotton is discharged through the discharge port opened on the side wall of the shell 31, and the waste cotton enters the box body 6 through the unloading frame 7. The top of the conveying frame 32 is provided with a protective frame 322, which plays the role of blocking the top of the conveying frame 32, which helps to prevent the cotton from falling, and the protective frame 322 is made of transparent material, which is convenient for the staff to check the conveying situation of the cotton.

[0034] A discharge plate is provided below the discharge port 12, a collection frame 4 is provided below the bracket 1, and driving wheels are provided at the four corners of the bottom end of the collection frame 4, positioning blocks 5 are fixedly installed on both sides of the collection frame 4, and the side walls of the two positioning blocks 5 are sleeved with rubber sleeves, and the opposite sides of the two columns 2 close to the collection frame 4 are provided with positioning grooves matching the positioning blocks 5, the staff moves the collection frame 4 to the bottom of the discharge port 12 opened on one side of the box body 6, and a driving wheel is provided at the bottom of the collection frame 4, which is convenient for the staff to move the collection frame 4, and the side walls of the collection frame 4 are provided with positioning blocks 5. When the collection frame 4 moves to the bottom of the bracket 1, the positioning block 5 is engaged with the positioning groove opened on the opposite side of the column 2 on the same side, which plays a role in positioning and fixing the collection frame 4, and the side walls of the positioning block 5 are provided with rubber sleeves, which is conducive to increasing the friction between the positioning block 5 and the positioning groove, thereby helping to improve the stability of the placement of the collection frame 4.

[0035] A box body 6 is fixedly installed on the lower port of the unloading frame 7, a discharge port 12 is opened on one side of the box body 6, and a sealing assembly is provided at the discharge port 12, the sealing assembly includes a sealing plate 11 hinged to the inner wall of the top end of the discharge port 12, a support plate 9 is fixedly installed on one side of the unloading frame 7, and a telescopic rod 10 is hinged at the bottom end of the support plate 9, and the end of the telescopic rod 10 is hinged to the side opposite to the sealing plate 11, and the side wall of the box body 6 is provided with the discharge port 12 to facilitate the discharge of waste cotton. When the waste cotton needs to be discharged, a pushing assembly is provided in the box body 6, and the pushing assembly includes a pushing plate 14 slidably installed in the box body 6, a baffle 8 is fixedly installed on the top of the push plate 14, and the baffle 8 slides through the box body 6 at one end away from the discharge port 12, and a cylinder 15 is fixedly installed on the side of the box body 6 away from the discharge port 12, and the end of the piston shaft of the cylinder 15 slides through the box body 6 and is fixedly connected to the side opposite to the push plate 14.

[0036] When the box body 6 is full of waste cotton, the push plate 14 is driven by the cylinder 15 to slide in the box body 6. The cooperation between the push plate 14 and the sealing plate 11 can squeeze the waste cotton and squeeze it into blocks, which is convenient for subsequent discharge and helps to drop the scattered waste cotton everywhere during discharge, which is beneficial to improve the collection effect of the equipment. The top of the push plate 14 is set by the baffle plate 8 to block the lower port of the discharge frame 7, which helps to prevent the waste cotton from falling and behind the push plate 14. When the waste cotton is squeezed, the sealing plate 11 is driven to rise and fall by the telescopic rod 10, which can open the discharge port 12 to facilitate the discharge of the waste cotton.

[0037] Blocks 13 are fixedly installed on both sides of the sealing plate 11, and a slot matching the block 13 on the same side is opened on the side of the box body 6 close to the sealing plate 11. When the waste cotton is discharged, the sealing plate 11 is driven to move toward the discharge port 12 by the telescopic rod 10, so that the sealing plate 11 and the discharge port 12 are engaged again, which can play the role of closing the box body 6, and the side wall of the sealing plate 11 is provided with the block 13, and the sealing plate 11 is driven to move toward the discharge port 12 by the telescopic rod 10, so that the sealing plate 11 and the discharge port 12 are engaged, and the block 13 installed on the side wall of the sealing plate 11 and the slot opened on the side wall of the box body 6 can play the role of positioning and fixing the sealing plate 11, which is beneficial to maintaining the stability of the engagement between the sealing plate 11 and the discharge port 12.

[0038] A material limiting component is provided in the material discharging frame 7, and the material limiting component includes an installation box 17 fixedly installed on one side of the material discharging frame 7, a reduction motor 171 is fixedly installed in the installation box 17, a support rod 172 is rotatably installed in the material discharging frame 7, and a material limiting plate 16 is fixedly sleeved on the side wall of the support rod 172, and one end of the support rod 172 close to the reduction motor 171 passes through the installation box 17, and one end of the support rod 172 passes through the installation box 17 and is fixedly connected to the conveying shaft of the reduction motor 171, and the support rod 172 is driven by the reduction motor 171. 2 rotates, the support rod 172 drives the limiting plate 16 to rotate in the material discharging frame 7. When the limiting plate 16 is horizontally located in the material discharging frame 7, it can block the port of the material discharging frame 7, which is convenient for the equipment to discharge the waste cotton inside the box body 6 later. After the waste cotton in the box body 6 is discharged, the reduction motor 171 drives the support rod 172 to rotate with the limiting plate 16 again, so that the limiting plate 16 is located in the material discharging frame 7 in a vertical state, which is convenient for the subsequent waste cotton to fall into the box body 6 again, so that the equipment can continuously discharge the waste cotton without stopping.

[0039] The implementation principle of the embodiment of the present application is as follows: when the equipment is in use, the staff moves the collection frame 4 to below the discharge port 12 opened on one side of the box body 6, and a driving wheel is provided at the bottom of the collection frame 4 to facilitate the staff to move the collection frame 4. When the collection frame 4 is placed, the staff places the cotton in the conveying frame 32, and a conveyor belt 321 is provided in the conveying frame 32. The cotton is fed into the shell body 31 through the feed port opened on the side wall of the shell body 31 through the conveyor belt 321. The cotton enters the shell body 31, and the operation of the existing components inside the shell body 31 can play the role of opening the cotton. The opened cotton is discharged through the discharge port opened on the side wall of the shell body 31, and the waste cotton enters the box body 6 through the discharge frame 7. When the box body 6 is full of waste cotton, the pushing assembly can be operated to push and squeeze the waste cotton. Subsequently, the disengagement of the blocking assembly from the discharge port 12 can be released to open the discharge port 12. Subsequently, the pushing assembly can be operated to discharge the waste. The waste slides into the collecting frame 4 through the unloading plate to collect the waste cotton. The setting of the limiting assembly in the discharge frame 7 can block the port of the discharge frame 7. When the equipment discharges the waste cotton, there is no need to stop opening the cotton. The cotton opener body 3 operates, and when the pushing assembly returns to its original position, the limiting assembly operates to open the port of the discharge frame 7 again, so that the subsequent waste cotton can enter the box body 6.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A waste cotton collecting device for a cotton opener, comprising a cotton opener body (3), characterized in that: The cotton opener body (3) comprises a shell (31), and a feed port and a discharge port are respectively provided on both sides of the shell (31), a conveying frame (32) is fixedly installed in the feed port, and a conveying belt (321) is provided in the conveying frame (32), a bracket (1) is fixedly installed at the bottom end of the shell (31), and four symmetrically distributed columns (2) are fixedly installed at the bottom end of the bracket (1), a discharge frame (7) is fixedly connected to the bottom end of the shell (31), a material limiting component is provided in the discharge frame (7), and a box body (6) is fixedly installed at the lower end of the discharge frame (7), a discharge port (12) is provided on one side of the box body (6), and a blocking component is provided at the discharge port (12), a pushing component is provided in the box body (6), and a discharge plate is provided below the discharge port (12), a collecting frame (4) is provided below the bracket (1), and driving wheels are provided at the four corners of the bottom end of the collecting frame (4).

2. The waste cotton collecting device of a cotton opener according to claim 1, characterized in that: The material limiting component comprises an installation box (17) fixedly installed on one side of a material discharge frame (7), a reduction motor (171) being fixedly installed in the installation box (17), a support rod (172) being rotatably installed in the material discharge frame (7), a material limiting plate (16) being fixedly sleeved on a side wall of the support rod (172), one end of the support rod (172) close to the reduction motor (171) passing through the installation box (17), and one end of the support rod (172) passing through the installation box (17) being fixedly connected to a conveying shaft of the reduction motor (171).

3. The waste cotton collecting device of a cotton opener according to claim 1, characterized in that: The blocking assembly comprises a sealing plate (11) hinged to the inner wall of the top end of the discharge port (12); a support plate (9) is fixedly mounted on one side of the discharge frame (7); a telescopic rod (10) is hinged to the bottom end of the support plate (9); and the end of the telescopic rod (10) is hinged to the side opposite to the sealing plate (11).

4. The waste cotton collecting device of a cotton opener according to claim 3, characterized in that: Blocks (13) are fixedly mounted on both sides of the sealing plate (11), and a card slot matching the block (13) on the same side is provided on the side of the box body (6) close to the sealing plate (11).

5. The waste cotton collecting device of a cotton opener according to claim 1, characterized in that: The pusher assembly comprises a push plate (14) slidably mounted in a box body (6), a baffle (8) being fixedly mounted on the top of the push plate (14), the baffle (8) slidingly passing through the box body (6) at one end away from the discharge port (12), a cylinder (15) being fixedly mounted on the side of the box body (6) away from the discharge port (12), and an end of a piston shaft of the cylinder (15) slidingly passing through the box body (6) and being fixedly connected to a side opposite to the push plate (14).

6. The waste cotton collecting device of a cotton opener according to claim 1, characterized in that: A protective frame (322) is fixedly mounted on the top of the conveying frame (32), and two symmetrically distributed stabilizing rods are fixedly mounted between the bottom of the conveying frame (32) and the housing (31).

7. The waste cotton collecting device of a cotton opener according to claim 1, characterized in that: Positioning blocks (5) are fixedly mounted on both sides of the collection frame (4), and the side walls of the two positioning blocks (5) are sleeved with rubber sleeves, and the opposite sides of the two uprights (2) close to the collection frame (4) are provided with positioning grooves matching the positioning blocks (5).

Images