Composite electrostatic flocking apparatus for producing graphene-modified flock

Abstract

This utility model discloses a composite electrostatic flocking equipment for producing graphene-modified flocking, relating to the field of flocking technology. The utility model includes support legs, with foot pads fixedly connected to the bottom of the legs. A flocking device is installed on the top of the support legs, and a conveying device is provided on the side of the flocking device. By starting a dual-shaft motor, a driving half-gear connected to one end of the motor begins to rotate, and a driven gear meshing with the driving half-gear also rotates. The driven gear is fixedly connected to one end of a main shaft. The main shaft begins to rotate, and a conveyor belt is installed on its circumference. The conveyor belt maintains a transmission connection with the main shaft and auxiliary shaft through friction, thereby achieving the cyclic rotation of the conveyor belt and moving the flocked graphene material. This design can be adapted to achieve a slower material conveying speed, allowing more time for drying and consolidation, thus meeting different production needs.

Description

Technical Field

[0001] This utility model belongs to the field of flocking technology, and in particular relates to a composite electrostatic flocking equipment for producing graphene-modified flocking. Background Technology

[0002] Electrostatic flocking utilizes the physical property that like charges repel and unlike charges attract. The flock fibers acquire a negative charge, and when the object to be flocked is placed at zero potential or grounded, the fibers, attracted by the opposite potential, are accelerated vertically to the surface of the object. Because the object is coated with adhesive, the fibers are vertically adhered to it. Electrostatic flocking is a new production process that utilizes the natural properties of electric charge.

[0003] An electrostatic flocking device (publication number: CN221360909U) disclosed includes a flocking box, with a movable frame rotatably connected inside the flocking box. A stepper motor is installed on the outside of the flocking box, with its output end passing through the flocking box and fixedly connected to the front of the movable frame. A movable plate is snapped into the inside of the movable frame, and compression springs arranged at equal intervals are fixedly installed on the bottom surface of the movable plate. The bottom end of each compression spring is fixedly connected to the inner bottom wall of the movable frame. A vibration motor is fixedly installed on the bottom surface of the movable plate. This electrostatic flocking device can flip the flocked object using the stepper motor, vibrate the flocked object using the vibration motor, and shake the flocked object using the elasticity provided by the compression springs, allowing unattached flock fibers to directly enter the collection frame, thereby processing the unattached flock fibers on the surface of the flocked object.

[0004] In the aforementioned application, the interaction between the movable frame and components such as the stepper motor prevents the material from being transferred and mass-produced during flocking in the equipment, resulting in low production efficiency and difficulty in guaranteeing flocking quality. Therefore, we propose a composite electrostatic flocking equipment for producing graphene-modified flocking. Utility Model Content

[0005] The purpose of this invention is to provide a composite electrostatic flocking equipment for producing graphene-modified flocking. By driving the meshing of the active half gear and the driven gear through a dual-output shaft motor, the intermittent rotation of the conveyor belt is achieved. This design allows for a slower material conveying speed, providing more time for drying and reinforcement, thus meeting different production needs. It solves the problems of uneven conveying speed and poor drying and reinforcement effects in existing graphene-modified flocking processes.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a composite electrostatic flocking equipment for producing graphene-modified flocking, comprising a support leg, a foot pad fixedly connected to the bottom of the support leg, a flocking device provided at the top of the support leg, and a conveying device provided on the side of the flocking device.

[0008] The conveying device includes a conveyor plate, the side of which is fixedly connected to the side of the spraying device. An auxiliary shaft is rotatably connected through the inner wall of the conveyor plate, and a main shaft is rotatably connected through the inner wall of the conveyor plate. A conveyor belt is provided on the circumferential surface of the main shaft, and the circumferential surface of the main shaft is connected to the auxiliary shaft via the conveyor belt. A dual-output shaft motor is provided at the bottom of the conveyor plate, one end of which is fixedly connected to a drive half gear. One end of the main shaft is fixedly connected to a driven gear. Anti-slip strips are fixedly connected to the side of the conveyor belt.

[0009] Furthermore, a reinforcing block is fixedly connected to the side of the support leg, and a support column is fixedly connected to the side of the reinforcing block. The purpose of this is to improve the stability of the entire equipment and prevent shaking or tilting during operation, thereby ensuring the continuity of production and the quality of flocking.

[0010] Furthermore, the end of the support column away from the reinforcing block is fixedly connected to the bottom of the conveyor plate. The side section of the conveyor plate is set to be concave, which is intended to better support the conveyor plate and provide an installation position for the heating fan, thereby ensuring the stability and functionality of the entire conveying device.

[0011] Furthermore, the driving half gear meshes with the driven gear, and the circumferential surface of the main rotating shaft penetrates the side of the conveyor plate. The purpose of this is to achieve intermittent rotation of the conveyor belt, thereby controlling the conveying speed of the graphene-modified flocking material and ensuring the uniformity and duration of heating after flocking.

[0012] Furthermore, a heating device is provided on the top of the conveyor plate, the heating device including a heating fan, the heating fan being fixedly connected to the top of the conveyor plate, the input shaft of the heating fan being fixedly connected to a driven bevel gear, the end of the dual-output shaft motor away from the driving half gear being fixedly connected to a driving pulley, a rotating plate being fixedly connected to the top of the conveyor plate, a drive shaft being rotatably connected through the side of the rotating plate, one end of the drive shaft being fixedly connected to a driven pulley, a drive belt being provided on the circumferential surface of the driven pulley, the driving pulley and the driven pulley being connected by the drive belt, and the end of the drive shaft away from the driven pulley being fixedly connected to a driving bevel gear. Its function is to heat-treat the graphene-modified flocking material passing through the conveyor belt to ensure the firmness and quality of the flocking.

[0013] Furthermore, a support plate is fixedly connected to the top of the heating fan. The side of the support plate passes through and is rotatably connected to the circumferential surface of the drive shaft. Its function is to provide stable support for the heating fan and ensure that the drive shaft can rotate smoothly, thereby achieving stable operation of the heating fan.

[0014] Furthermore, the active bevel gear and the driven bevel gear mesh with each other, and the active bevel gear has more teeth than the driven bevel gear. The purpose of this is to increase the rotation speed of the heating fan, thereby increasing the heating efficiency of the graphene-modified flocking material and ensuring that the flocking firmness and quality reach the optimal state.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model achieves stable conveying of graphene-modified flocked materials through the coordinated operation of components such as the conveyor plate, auxiliary rotating shaft, and main rotating shaft in the conveying device. The anti-slip strip design on the conveyor belt effectively prevents the material from slipping or shifting during conveying, ensuring the accuracy and stability of the conveying process. Simultaneously, the intermittent rotation of the conveyor belt is achieved by driving the active half-gear and driven gear through a dual-output shaft motor. This design allows for slower material conveying speeds, providing more time for drying and consolidation, thus meeting diverse production needs.

[0017] 2. This invention achieves efficient heating of graphene-modified flocked materials through the coordinated operation of components such as the heating fan, driven bevel gear, and driving pulley in the heating device. The driving bevel gear has more teeth than the driven bevel gear, allowing for a higher rotational speed of the heating fan, thereby improving heating efficiency. This design ensures the firmness and quality of the flocking, making the final product more in line with market demands.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional side view structural schematic diagram of the present invention;

[0022] Figure 3 This is a three-dimensional side view structural schematic diagram of the conveying device of this utility model;

[0023] Figure 4 This is a partial, enlarged three-dimensional structural schematic diagram of the present invention;

[0024] Figure 5 This is a three-dimensional enlarged structural schematic diagram of the heating device of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Support legs; 2. Foot pads; 3. Spraying device; 4. Conveying device; 401. Conveying plate; 402. Auxiliary shaft; 403. Main shaft; 404. Conveyor belt; 405. Dual-shaft motor; 406. Driven half gear; 407. Driven gear; 408. Anti-slip strip; 5. Reinforcing block; 6. Support column; 7. Heating device; 701. Heating fan; 702. Driven bevel gear; 703. Drive pulley; 704. Rotating plate; 705. Drive shaft; 706. Driven pulley; 707. Drive belt; 708. Driven bevel gear; 8. Support plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 This utility model is a composite electrostatic flocking equipment for producing graphene modified flocking, including a support leg 1, a foot pad 2 fixedly connected to the bottom of the support leg 1, a flocking device 3 provided on the top of the support leg 1, and a conveying device 4 provided on the side of the flocking device 3.

[0029] The conveying device 4 includes a conveying plate 401, the side of which is fixedly connected to the side of the spraying device 3. An auxiliary rotating shaft 402 is rotatably connected through the inner wall of the conveying plate 401. A main rotating shaft 403 is rotatably connected through the inner wall of the conveying plate 401. A conveyor belt 404 is provided on the circumferential surface of the main rotating shaft 403. The circumferential surface of the main rotating shaft 403 is connected to the auxiliary rotating shaft 402 through the conveyor belt 404. A dual-output shaft motor 405 is provided at the bottom of the conveying plate 401. A drive half gear 406 is fixedly connected to one end of the dual-output shaft motor 405. A driven gear 407 is fixedly connected to one end of the main rotating shaft 403. Anti-slip strips 408 are fixedly connected to the side of the conveyor belt 404.

[0030] The side of the support leg 1 is fixedly connected to a reinforcing block 5, and the side of the reinforcing block 5 is fixedly connected to a support column 6. The purpose is to improve the stability of the entire equipment and prevent shaking or tilting during operation, thereby ensuring the continuity of production and the quality of flocking.

[0031] The end of the support column 6 away from the reinforcing block 5 is fixedly connected to the bottom of the conveyor plate 401. The side section of the conveyor plate 401 is set to be concave, which is intended to better support the conveyor plate 401 and provide an installation position for the heating fan 701, so as to ensure the stability and functionality of the entire conveyor device 4.

[0032] The driving half gear 406 meshes with the driven gear 407, and the circumferential surface of the main rotating shaft 403 penetrates the side of the conveyor plate 401. The purpose is to realize the intermittent rotation of the conveyor belt 404, thereby controlling the conveying speed of the graphene modified flocking material and ensuring the uniformity and duration of heating after flocking.

[0033] A heating device 7 is provided on the top of the conveyor plate 401. The heating device 7 includes a heating fan 701, which is fixedly connected to the top of the conveyor plate 401. A driven bevel gear 702 is fixedly connected to the input shaft of the heating fan 701. A drive pulley 703 is fixedly connected to the end of the dual-output shaft motor 405 away from the drive half gear 406. A rotating plate 704 is fixedly connected to the top of the conveyor plate 401. A transmission shaft 705 is rotatably connected through the side of the rotating plate 704. A driven pulley 706 is fixedly connected to one end of the transmission shaft 705. A transmission belt 707 is provided on the circumferential surface of the driven pulley 706. The drive pulley 703 and the driven pulley 706 are connected by transmission belt 707. A drive bevel gear 708 is fixedly connected to the end of the transmission shaft 705 away from the driven pulley 706. Its function is to heat the graphene modified flocking material passing through the conveyor belt 404 to ensure the firmness and quality of the flocking.

[0034] A support plate 8 is fixedly connected to the top of the heating fan 701. The side of the support plate 8 passes through and is rotatably connected to the circumferential surface of the drive shaft 705. Its function is to provide stable support for the heating fan 701 and ensure that the drive shaft 705 can rotate smoothly, thereby achieving stable operation of the heating fan 701.

[0035] The driving bevel gear 708 meshes with the driven bevel gear 702. The driving bevel gear 708 has more teeth than the driven bevel gear 702. The purpose of this is to increase the rotation speed of the heating fan 701, thereby increasing the heating efficiency of the graphene-modified flocking material and ensuring that the flocking firmness and quality reach the best state.

[0036] A specific application of this embodiment is as follows: After the material is sprayed out, the dual-output shaft motor 405 is started, and the driving half gear 406 connected to one end of the motor begins to rotate. The driven gear 407, which meshes with the driving half gear 406, also rotates accordingly. The driven gear 407 is fixedly connected to one end of the main rotating shaft 403, so the main rotating shaft 403 begins to rotate. A conveyor belt 404 is provided on the circumference of the main rotating shaft 403. The conveyor belt 404 maintains a transmission connection with the main rotating shaft 403 and the auxiliary rotating shaft 402 through friction, thereby realizing the cyclic rotation of the conveyor belt 404, which drives the sprayed graphene material to move. At the same time, the driving pulley 703 connected to the end of the dual-output shaft motor 405 away from the driving half gear 406 begins to rotate. The driving pulley 703 is transmitted to the driven pulley 706 through the transmission belt 707. The driven pulley 706 is fixedly connected to one end of the transmission shaft 705, so the transmission shaft 705 also begins to rotate. A drive bevel gear 708 is fixedly connected to the end of the drive shaft 705 away from the driven pulley 706. The drive bevel gear 708 meshes with the driven bevel gear 702. The driven bevel gear 702 is fixedly connected to the input shaft of the heating fan 701. Therefore, the heating fan 701 starts to rotate and generates hot air to heat the graphene-modified flocked material passing through the conveyor belt 404.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A composite electrostatic flocking equipment for producing graphene-modified flocking, characterized in that, Includes a support leg (1), with a foot pad (2) fixedly connected to the bottom of the support leg (1), a down spraying device (3) provided on the top of the support leg (1), and a conveying device (4) provided on the side of the down spraying device (3). The conveying device (4) includes a conveying plate (401), the side of which is fixedly connected to the side of the spraying device (3). An auxiliary rotating shaft (402) is rotatably connected through the inner wall of the conveying plate (401). A main rotating shaft (403) is rotatably connected through the inner wall of the conveying plate (401). A conveyor belt (404) is provided on the circumferential surface of the main rotating shaft (403). The circumferential surface of the main rotating shaft (403) is connected to the auxiliary rotating shaft (402) through the conveyor belt (404). A dual-output shaft motor (405) is provided at the bottom of the conveying plate (401). A drive half gear (406) is fixedly connected to one end of the dual-output shaft motor (405). A driven gear (407) is fixedly connected to one end of the main rotating shaft (403). An anti-slip strip (408) is fixedly connected to the side of the conveyor belt (404).

2. The composite electrostatic flocking equipment for producing graphene-modified flocking according to claim 1, characterized in that, The side of the outrigger (1) is fixedly connected to a reinforcing block (5), and the side of the reinforcing block (5) is fixedly connected to a support column (6).

3. The composite electrostatic flocking equipment for producing graphene-modified flocking according to claim 2, characterized in that, The end of the support column (6) away from the reinforcing block (5) is fixedly connected to the bottom of the conveyor plate (401), and the side section of the conveyor plate (401) is set to be concave.

4. The composite electrostatic flocking equipment for producing graphene-modified flocking according to claim 3, characterized in that, The driving half gear (406) meshes with the driven gear (407), and the circumferential surface of the main rotating shaft (403) penetrates the side surface of the conveyor plate (401).

5. The composite electrostatic flocking equipment for producing graphene-modified flocking according to claim 4, characterized in that, A heating device (7) is provided on the top of the conveyor plate (401). The heating device (7) includes a heating fan (701). The heating fan (701) is fixedly connected to the top of the conveyor plate (401). A driven bevel gear (702) is fixedly connected to the input shaft of the heating fan (701). A drive pulley (703) is fixedly connected to the end of the dual-output shaft motor (405) away from the drive half gear (406). A rotating plate is fixedly connected to the top of the conveyor plate (401). (704) A drive shaft (705) is rotatably connected through the side of the rotating plate (704). One end of the drive shaft (705) is fixedly connected to a driven pulley (706). A drive belt (707) is provided on the circumferential surface of the driven pulley (706). The driving pulley (703) and the driven pulley (706) are connected by the drive belt (707). A driving bevel gear (708) is fixedly connected to the end of the drive shaft (705) away from the driven pulley (706).

6. The composite electrostatic flocking equipment for producing graphene-modified flocking according to claim 5, characterized in that, The top of the heating fan (701) is fixedly connected to a support plate (8), and the side of the support plate (8) is rotatably connected to the circumferential surface of the drive shaft (705).

7. The composite electrostatic flocking equipment for producing graphene-modified flocking according to claim 6, characterized in that, The driving bevel gear (708) meshes with the driven bevel gear (702), and the driving bevel gear (708) has more teeth than the driven bevel gear (702).

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