Filterable chopstick dispensing device

Abstract

The utility model belongs to chopsticks processing technical field especially relates to a filterable chopsticks blanking device, including base, telescopic link, connecting plate, connecting frame, blanking frame and discharge assembly, the top of base is fixedly connected with the distribution of multiple telescopic links along the rectangle trend, among them, the fixed end of every telescopic link is fixedly connected with base, connecting plate is fixedly connected between the movable end of multiple telescopic links, connecting frame is installed at the top of connecting plate, blanking frame is installed on connecting frame, and discharge assembly is set up in the lower part of blanking frame. The limiting passage formed by two inclined plates makes the chopsticks in blanking frame orderly slide to filter plate one by one, avoids multiple accumulation or mutual interference, provides good condition for subsequent filtration dust removal, simultaneously, vibration motor drives filter plate to produce vibration, promotes chopsticks surface dust to fall off fast and to pass through filter plate, significantly improves dust removal effect, improves the cleanliness of chopsticks and blanking stability.

Description

Technical Field

[0001] This utility model belongs to the field of chopsticks processing technology, and in particular relates to a filterable chopstick feeding device. Background Technology

[0002] Chopsticks are a traditional utensil originating from East Asia, typically consisting of two slender sticks used to pick up food. A chopstick feeding device is a mechanical device used in automatic or semi-automatic production lines to accurately transport piles of chopsticks to subsequent processing stations, such as feeding ports, packaging machines, and sorting tables, according to a specific quantity, rhythm, and direction.

[0003] However, existing chopstick feeding devices easily generate sawdust and dust during the feeding process due to the friction between the chopsticks and their frequent contact with the inner wall of the feeding frame. These fine dust particles are difficult to separate effectively during the feeding process and often enter subsequent processing stations, such as the packaging stage, along with the chopsticks. This not only contaminates the internal environment of the equipment but may also adhere to the surface of the chopsticks, affecting the cleanliness and hygiene of the product, thereby reducing the user experience and product reputation.

[0004] Therefore, there is a particular need for a filterable chopstick feeding device to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of existing chopstick feeding devices, which easily generate sawdust and dust during the feeding process, and are difficult to separate, causing subsequent pollution and affecting product cleanliness and user experience, this utility model provides a filterable chopstick feeding device.

[0006] This utility model is achieved through the following technical means: a filterable chopstick feeding device, including a base, telescopic rods, a connecting plate, a connecting frame, a feeding frame, and a discharging component. Multiple telescopic rods distributed along a rectangular direction are fixedly connected to the top of the base. The fixed end of each telescopic rod is fixedly connected to the base. The connecting plate is fixed between the movable ends of the multiple telescopic rods. The connecting frame is installed on the top of the connecting plate. The feeding frame is installed on the connecting frame. The discharging component is located at the lower part of the feeding frame. It also includes inclined plates, a filter plate, a connecting frame, and a vibration motor. Two inclined plates are fixedly connected inside the feeding frame. The lowest point of the inclined surface of each inclined plate maintains an appropriate distance from the inner wall of the feeding frame, just enough to allow a chopstick to pass through, forming a limiting channel. The filter plate is fixedly connected to the lower inner area of ​​the feeding frame and located below the two inclined plates. The filter plate is inclined overall. The connecting frame is fixedly connected to the lower part of the feeding frame. The vibration motor is installed on one side of the lower part of the connecting frame.

[0007] In one embodiment, the discharge assembly includes a mounting frame, a servo motor, a discharge roller, a detector, a controller, an electric push rod, and a baffle. The mounting frame is installed on the lower side of the discharge frame. The servo motor is mounted on the mounting frame with its output shaft extending rearward. The discharge roller is rotatably disposed in the lower inner part of the discharge frame, with one end extending to the outside of the discharge frame and fixedly connected to the output shaft of the servo motor. A groove for accommodating a single chopstick is formed on the surface of the discharge roller. A vertical groove is provided on the other side of the lower part of the discharge frame, which is aligned with the discharge roller to serve as the discharge channel for chopsticks and can just accommodate a single chopstick. The lowest point of the inclined surface of the filter plate is aligned with the discharge roller. The detector and the controller are both installed on the lower side of the connecting frame, with the controller located below the detector and electrically connected to it. The electric push rod is installed on one side of the connecting frame and electrically connected to the controller. An L-shaped baffle is installed on the telescopic end of the electric push rod and forms a sliding contact with the lower part of the discharge frame. The horizontal part of the baffle is located below the vertical groove and closes one end of the vertical groove.

[0008] In one embodiment, the system further includes a support frame and dampers. The support frame is fixed between the fixed ends of multiple telescopic rods, and multiple dampers are disposed between the support frame and the connecting plate. The fixed end of each damper is fixedly connected to the support frame, and the movable end is fixedly connected to the connecting plate.

[0009] In one embodiment, it also includes guide rods, two of which are arranged side by side and fixed to the vertical portion of the baffle, and simultaneously pass through one side of the connecting frame and are slidably connected thereto.

[0010] In one embodiment, a transparent plate is also included, which is fixed to the lower side of the feeding frame.

[0011] In one embodiment, the vibratory motor is aligned with the filter plate through the connecting frame and the feeding frame.

[0012] Beneficial effects: 1. The limiting channel formed by the two inclined plates allows the chopsticks in the feeding frame to slide down to the filter plate one by one in an orderly manner, avoiding multiple chopsticks from piling up or interfering with each other, thus providing good conditions for subsequent filtration and dust removal. At the same time, the vibrating motor drives the filter plate to vibrate, which causes the dust on the surface of the chopsticks to fall off quickly and pass through the filter plate, significantly improving the dust removal effect and increasing the cleanliness and feeding stability of the chopsticks.

[0013] 2. By using the support frame and damper together, the energy generated by the vibration of the device can be effectively absorbed, the vibration amplitude of the feeding frame can be reduced, the stability of the device during operation can be guaranteed, and the service life of the device can be extended. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the telescopic rod, connecting plate, and connecting frame of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the components of this utility model, including the feeding frame, mounting bracket, and servo motor.

[0017] Figure 4 This is a partial sectional view of the connecting frame and unloading frame components of this utility model.

[0018] Figure 5 This is a partial sectional view of the connecting frame component of this utility model.

[0019] In the attached diagram, the following are the reference numerals: 1. Base, 2. Telescopic rod, 3. Connecting plate, 4. Connecting frame, 5. Feeding frame, 6. Mounting frame, 7. Servo motor, 8. Feeding roller, 9. Transparent plate, 10. Inclined plate, 11. Filter plate, 12. Connecting frame, 13. Detector, 14. Controller, 15. Electric push rod, 16. Baffle, 17. Guide rod, 18. Support frame, 19. Damper, 20. Vibration motor. Detailed Implementation

[0020] Example: A filterable chopstick feeding device, such as Figures 1-5 As shown, the device includes a base 1, telescopic rods 2, a connecting plate 3, a connecting frame 4, a feeding frame 5, and a discharge assembly. Four telescopic rods 2, arranged in a rectangular pattern, are fixedly connected to the top of the base 1. The fixed end of each telescopic rod 2 is fixedly connected to the base 1. The connecting plate 3 is fixedly connected between the movable ends of the four telescopic rods 2. The connecting frame 4 is bolted to the top of the connecting plate 3. The feeding frame 5 is bolted to the connecting frame 4. The discharge assembly is located at the lower part of the feeding frame 5. The device also includes an inclined plate 10, a filter plate 11, a connecting frame 12, and a vibrating motor 20. The feeding frame 5 is internally fixedly connected to... Two inclined plates 10, each with its lowest point maintaining an appropriate distance from the inner wall of the feeding frame 5, just enough to allow a chopstick to pass through, forming a limiting channel to prevent multiple chopsticks from falling at the same time. The filter plate 11 is fixedly connected to the lower inner area of ​​the feeding frame 5 and is located below the two inclined plates 10. The filter plate 11 is set at an angle. The connecting frame 12 is fixedly connected to the lower part of the feeding frame 5. The vibration motor 20 is bolted to the lower right side of the connecting frame 4 and aligned with the filter plate 11 through the connecting frame 4 and the feeding frame 5, which can efficiently transmit vibration energy to the filter plate 11.

[0021] like Figure 3 , Figure 4 and Figure 5As shown, the discharge assembly includes a mounting frame 6, a servo motor 7, a discharge roller 8, a transparent plate 9, a detector 13, a controller 14, an electric push rod 15, a baffle 16, and a guide rod 17. The mounting frame 6 is bolted to the lower front side of the discharge frame 5. The servo motor 7 is bolted to the mounting frame 6, with its output shaft extending rearward. The discharge roller 8 is rotatably mounted in the lower inner part of the discharge frame 5, with its front end extending to the outside of the discharge frame 5 and fixedly connected to the output shaft of the servo motor 7. The surface of the discharge roller 8 has a groove for accommodating a single chopstick. A vertical groove is provided on the lower left side of the discharge frame 5, aligned with the discharge roller 8, serving as the discharge channel for chopsticks and just large enough to accommodate a single chopstick. The lowest point of the inclined surface of the filter plate 11 is aligned with the discharge roller 8, ensuring that the chopsticks rolling down the inclined surface of the filter plate 11 can accurately contact the discharge roller. 8. The material rolls into the groove of the feeding roller 8. The transparent plate 9 is fixedly connected to the lower left side of the feeding frame 5, so that the staff can easily check the feeding status of the feeding roller 8. The detector 13 and the controller 14 are both bolted to the lower left side of the connecting frame 4. The controller 14 is located below the detector 13 and the two are electrically connected. The electric push rod 15 is bolted to the left side of the connecting frame 12 and is electrically connected to the controller 14. The L-shaped baffle 16 is bolted to the telescopic end of the electric push rod 15 and forms a sliding contact with the lower part of the feeding frame 5. The horizontal part of the baffle 16 is located below the vertical groove and closes the lower end of the vertical groove. Two guide rods 17 are arranged side by side and fixedly connected to the vertical part of the baffle 16, and simultaneously pass through the left side of the connecting frame 12 and slide to it, providing stable guidance for the linear movement of the baffle 16.

[0022] like Figure 2 As shown, it also includes a support frame 18 and dampers 19. The support frame 18 is fixedly connected between the fixed ends of the four telescopic rods 2, and the four dampers 19 are arranged between the support frame 18 and the connecting plate 3. The fixed end of each damper 19 is fixedly connected to the support frame 18, and the movable end is fixedly connected to the connecting plate 3.

[0023] When this device is needed, the operator first starts the vibration motor 20 and the servo motor 7, and then puts the chopsticks into the feeding frame 5. Under the action of the two inclined plates 10, the chopsticks pass through the limiting channel formed by the inclined plates 10 and the inner wall of the feeding frame 5 one by one, so as to prevent multiple chopsticks from falling at the same time. The chopsticks then fall on the filter plate 11. The filter plate 11 is set at an inclination. Under the action of the vibration motor 20, the filter plate 11 vibrates. On the one hand, it can make the chopsticks roll down the inclined surface of the filter plate 11 better, and on the other hand, it can filter out the dust attached to the surface of the chopsticks. The filtered dust falls into the collection box that is placed in advance on the base 1 through the connecting frame 12.

[0024] When the chopsticks roll down to the position of the feeding roller 8, they will enter the groove on the surface of the feeding roller 8. At this time, the output shaft of the servo motor 7 drives the feeding roller 8 to rotate. When the groove containing the chopsticks rotates to the top of the vertical groove, they will be dislodged from the groove of the feeding roller 8 and fall into the vertical groove. They will then fall along the vertical groove onto the baffle 16. When the detector 13 detects two chopsticks on the baffle 16, it immediately generates an electrical signal and transmits it to the controller 14. The controller 14 controls the telescopic end of the electric push rod 15 to retract, causing the baffle 16 to move to the right and open the lower end of the vertical groove. At this time, the two chopsticks will fall smoothly from the vertical groove, completing a complete feeding process. After the feeding is completed, the controller 14 will immediately control the telescopic end of the electric push rod 15 to extend, causing the baffle 16 to move to the left and close the vertical groove again, waiting for the next feeding instruction.

[0025] During the feeding process, the vibration motor 20 will cause the entire device to vibrate. The support frame 18 and damper 19 can absorb some of the vibration energy, reduce the vibration amplitude of the feeding frame 5, and ensure the stability of the device. The guide rod 17 provides stable guidance for the straight movement of the baffle 16, ensuring that the baffle 16 can accurately open and close the lower end of the vertical groove. The transparent plate 9 allows the staff to check the feeding status of the feeding roller 8 at any time, so as to find problems and deal with them in time.

Claims

1. A filterable chopstick feeding device, comprising a base (1), telescopic rods (2), a connecting plate (3), a connecting frame (4), a feeding frame (5), and a discharging assembly, wherein multiple telescopic rods (2) distributed along a rectangular direction are fixedly connected to the top of the base (1), wherein, The fixed end of each telescopic rod (2) is fixedly connected to the base (1), the connecting plate (3) is fixedly connected between the movable ends of multiple telescopic rods (2), the connecting frame (4) is installed on the top of the connecting plate (3), the feeding frame (5) is installed on the connecting frame (4), and the discharge assembly is set at the lower part of the feeding frame (5). The feature is that it also includes an inclined plate (10), a filter plate (11), a connecting frame (12) and a vibration motor (20). Two inclined plates are fixedly connected inside the feeding frame (5). Plate (10), the lowest point of the inclined surface of each inclined plate (10) is kept at an appropriate distance from the inner wall of the feeding frame (5). This distance is just enough to allow a chopstick to pass through, forming a limiting channel. Filter plate (11) is fixed to the lower inner area of ​​the feeding frame (5) and located below the two inclined plates (10). Filter plate (11) is set at an inclination. Connecting frame (12) is fixed to the lower part of the feeding frame (5). Vibration motor (20) is installed on the lower side of the connecting frame (4).

2. The filterable chopstick feeding device as described in claim 1, characterized in that, The discharge assembly includes a mounting bracket (6), a servo motor (7), a discharge roller (8), a detector (13), a controller (14), an electric push rod (15), and a baffle (16). The mounting bracket (6) is installed on the lower side of the discharge frame (5). The servo motor (7) is mounted on the mounting bracket (6), with its output shaft extending backward. The discharge roller (8) is rotatably disposed in the lower inner part of the discharge frame (5), with one end extending to the outside of the discharge frame (5) and fixedly connected to the output shaft of the servo motor (7). A groove for accommodating a single chopstick is formed on the surface of the discharge roller (8). A vertical groove is provided on the other side of the lower part of the discharge frame (5), which is aligned with the discharge. Roller (8) serves as the discharge channel for chopsticks and is just large enough to accommodate a single chopstick. The lowest point of the inclined surface of filter plate (11) is aligned with the discharge roller (8). Detector (13) and controller (14) are both installed on the lower side of connecting frame (4). Controller (14) is located below detector (13) and the two are electrically connected. Electric push rod (15) is installed on one side of connecting frame (12) and is electrically connected to controller (14). L-shaped baffle (16) is installed on the telescopic end of electric push rod (15) and forms a sliding contact with the lower part of discharge frame (5). The horizontal part of baffle (16) is located below the vertical groove and closes one end of the vertical groove.

3. The filterable chopstick feeding device as described in claim 2, characterized in that, It also includes a support frame (18) and a damper (19). The support frame (18) is fixed between the fixed ends of multiple telescopic rods (2), and multiple dampers (19) are arranged between the support frame (18) and the connecting plate (3). The fixed end of each damper (19) is fixedly connected to the support frame (18), and the movable end is fixedly connected to the connecting plate (3).

4. The filterable chopstick feeding device as described in claim 3, characterized in that, It also includes guide rods (17), two guide rods (17) are arranged side by side and fixed to the vertical part of the baffle (16), and simultaneously pass through one side of the connecting frame (12) and slide to it.

5. The filterable chopstick feeding device as described in claim 4, characterized in that, It also includes a transparent plate (9), which is fixed to the other side of the lower part of the feed frame (5).

6. The filterable chopstick feeding device as described in claim 5, characterized in that, The vibrating motor (20) is aligned with the filter plate (11) through the connecting frame (4) and the feeding frame (5).

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