A feeding device for producing degradable straws

Abstract

The utility model relates to straw feeding technology field, concretely relates to a kind of feeding device for degradable straw production, including rectangular shell and rectangular placement plate, rectangular shell inside is provided with rectangular placement plate, the section of rectangular placement plate is also provided with cutting tool, clamping equipment is slidably arranged in the inside of rectangular shell, and clamping equipment includes: rectangular mounting rod and Z-shaped mounting plate, the inside of rectangular shell is provided with rectangular mounting rod, the upper surface of rectangular mounting rod is also provided with a pair of Z-shaped mounting plate, the upper surface of a pair of Z-shaped mounting plate is mounted with a pair of mutually symmetrical hydraulic telescopic rod, rectangular recess is opened in the section of the both ends of rectangular mounting rod, the upper surface of rectangular mounting rod is also provided with cylindrical rod, the way of machine cutting is used to the straw raw material of this equipment, the step of manual cutting and the time wasted when cutting are saved, workers only need to carry out the step of placing and taking sack, to prevent the phenomenon that worker appears fatigue and uneven efficiency.

Description

Technical Field

[0001] This utility model relates to the field of straw feeding technology, specifically to a feeding device for the production of biodegradable straws. Background Technology

[0002] With the continued prosperity of the beverage and catering industries, the demand for straws is constantly increasing. In order to meet the needs of large-scale production, straw manufacturers need to improve production efficiency and automation. The traditional manual feeding method is obviously unable to adapt to this rapidly developing market demand, and there is an urgent need for an efficient and stable feeding device to achieve a fast and accurate supply of raw materials.

[0003] During manual feeding, due to differences in the operating habits and force of different operators, it is difficult to ensure the uniformity and consistency of each feeding. This may lead to fluctuations in the quality of straw products, such as uneven wall thickness and dimensional deviations, thus reducing the product qualification rate.

[0004] The existing method of transporting raw materials for straws in bulk using burlap sacks involves manual handling of the raw materials onto the production equipment. The sacks are then cut open and the contents are poured into the feeding equipment. During the pouring process, the personnel pouring the materials need to remain stationary for a certain period of time. This method is labor-intensive, inefficient, and prone to fatigue and errors, resulting in untimely or inaccurate feeding, which affects the continuity and stability of production. Utility Model Content

[0005] Given the above-mentioned manual handling of raw materials to production equipment, followed by cutting the sacks open and pouring them into the feeding equipment, the personnel pouring the materials need to maintain a fixed posture for a long time during the pouring process. This labor is labor-intensive, inefficient, and prone to fatigue and errors, resulting in untimely or inaccurate feeding, which affects the continuity and stability of production.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a feeding device for the production of biodegradable straws, comprising...

[0007] Rectangular shell;

[0008] A rectangular placement plate is set inside a rectangular shell, and a cutting tool is also provided at the cross-section of the rectangular placement plate;

[0009] The clamping device is set inside a rectangular housing and slides. The clamping device includes a rectangular mounting rod and a Z-shaped mounting plate.

[0010] The rectangular mounting rod is set inside the rectangular shell. A pair of Z-shaped mounting plates are also set on the upper surface of the rectangular mounting rod. A pair of symmetrical hydraulic telescopic rods are installed on the upper surface of the pair of Z-shaped mounting plates.

[0011] Rectangular grooves are provided at both ends of the rectangular mounting rod, and a cylindrical rod is also provided on the upper surface of the rectangular mounting rod.

[0012] Optionally, a through-hole rocker arm is provided on the lower surface of the cylindrical rod, and a mating sleeve is rotatably connected to the end of the rocker arm near the end of the hydraulic telescopic rod.

[0013] Optionally, a pair of movable blocks are provided on the lower surface of the rectangular mounting rod, and a U-shaped limiting frame is provided on the vertical surface of the rectangular mounting rod. A penetrating plate is provided through the vertical surface of the U-shaped limiting frame, and a hole is provided through the vertical surface of the penetrating plate.

[0014] Optionally, a rectangular mounting strip is fixedly connected to the vertical surface of the rocker arm away from the hydraulic telescopic rod. A docking plate is provided at the end of the rectangular mounting strip away from the hydraulic telescopic rod, and several puncture needles are provided on the vertical surface of the docking plate.

[0015] Optionally, a movable toothed plate is provided through the vertical surface of the penetrating plate near the hydraulic telescopic rod, and the teeth of the movable toothed plate are engaged with the gear column.

[0016] Optionally, a pair of rectangular blocks are provided on the vertical surface of the rectangular shell, and a threaded rod is rotatably connected to the vertical surface of the rectangular blocks, with one end of the threaded rod connected to a drive motor.

[0017] Optionally, a storage box is connected through the bottom surface of the rectangular shell, and a pair of horizontally unequal mounting frames are provided on the vertical surface inside the rectangular shell. The mounting frames are connected to the same inclined filter screen. A Y-shaped material collection frame is provided through the bottom surface of the rectangular shell, and a conveying pipe is provided at the cross-section of the Y-shaped material collection frame.

[0018] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0019] 1. This equipment uses machine cutting for straw raw materials, eliminating the need for manual cutting and the time wasted during cutting. Workers only need to put the sacks in and take them out, thus preventing worker fatigue and uneven efficiency.

[0020] 2. The equipment is also equipped with a structure for filtering the raw materials for straws. When the raw materials are poured out, the filtering structure on the equipment can filter out impurities and larger particles in the raw materials for straws, thereby ensuring that the straws will not have problems such as uneven wall thickness or size deviation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0022] Figure 1 This is a schematic diagram of the overall structure of the feeding device for the production of biodegradable straws according to this utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the rectangular outer shell of this utility model;

[0024] Figure 3 This is a schematic diagram of the cutting tool structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the cylindrical rod connection structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the rectangular block structure of this utility model.

[0027] The labels in the diagram represent: 1. Rectangular outer shell; 2. Rectangular placement plate; 3. Cutting tool; 4. Clamping device; 5. Rectangular mounting rod; 6. Z-shaped mounting plate; 7. Hydraulic telescopic rod; 8. Cylindrical rod; 9. Swing rod; 10. Connecting sleeve; 11. Moving block; 12. U-shaped limiting frame; 13. Penetrating plate; 14. Rectangular mounting strip; 15. Connecting plate; 16. Puncture needle; 17. Moving toothed plate; 18. Gear column; 19. Rectangular block; 20. Threaded rod; 21. Storage box; 22. Mounting frame; 23. Inclined filter screen; 24. Y-shaped collection frame; 25. Conveying pipe. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0029] The present invention will be further described below with reference to the embodiments.

[0030] Example 1:

[0031] Reference Figure 1-5This first embodiment of the present invention discloses a feeding device for the production of biodegradable straws, comprising: a rectangular outer shell 1 and a rectangular placement plate 2. The rectangular outer shell 1 is provided with the rectangular placement plate 2. A cutting tool 3 is also provided at the cross-section of the rectangular placement plate 2. A clamping device 4 is slidably arranged inside the rectangular outer shell 1. The clamping device 4 includes: a rectangular mounting rod 5 and a Z-shaped mounting plate 6. The rectangular mounting rod 5 is provided inside the rectangular outer shell 1. A pair of Z-shaped mounting plates 6 are also provided on the upper surface of the rectangular mounting rod 5. A pair of symmetrical hydraulic telescopic rods 7 are installed on the upper surface of the pair of Z-shaped mounting plates 6. Rectangular grooves are opened at the cross-sections of both ends of the rectangular mounting rod 5. A cylindrical rod 8 is also provided on the upper surface of the rectangular mounting rod 5.

[0032] A through rocker arm 9 is provided on the lower surface of the cylindrical rod 8. The rocker arm 9 is rotatably connected to the docking sleeve 10 near the end of the hydraulic telescopic rod 7. A pair of moving blocks 11 are also provided on the lower surface of the rectangular mounting rod 5. A U-shaped limiting frame 12 is also provided on the vertical surface of the rectangular mounting rod 5. A penetrating plate 13 is provided through the vertical surface of the U-shaped limiting frame 12, and a hole is provided through the vertical surface of the penetrating plate 13.

[0033] A rectangular mounting strip 14 is fixedly connected to the vertical surface of the rocker arm 9 away from the hydraulic telescopic rod 7. A docking plate 15 is provided at the end of the rectangular mounting strip 14 away from the hydraulic telescopic rod 7. Several piercing needles 16 are provided on the vertical surface of the docking plate 15. A movable toothed plate 17 is provided through the vertical surface of the penetrating plate 13 near the hydraulic telescopic rod 7. The teeth of the movable toothed plate 17 are meshed with a gear column 18. A pair of rectangular blocks 19 are also provided on the vertical surface of the rectangular outer shell 1. A threaded rod 20 is rotatably connected to the vertical surface of the rectangular blocks 19, and one end of the threaded rod 20 is connected to a drive motor.

[0034] In use, the worker first places the sack on the upper surface of the rectangular placement plate 2, and then starts the drive motor on the threaded rod 20. Because the threaded rod 20 has a moving block 11 mounted on it, the moving block 11 will move as the drive motor starts. Because the vertical surface of the rectangular mounting rod 5 is also provided with a U-shaped limiting frame 12, and a penetrating plate 13 is provided through the vertical surface of the U-shaped limiting frame 12, and a hole is provided through the vertical surface of the penetrating plate 13, the penetrating plate 13 on the U-shaped limiting frame 12 will first be inserted into the inside of the sack. Then, the pair of hydraulic telescopic rods 7 can be started. As the hydraulic telescopic rods 7 are started, the rectangular mounting strip 14 will gradually approach the U-shaped limiting frame 12.

[0035] Furthermore, because a movable toothed plate 17 is installed through the vertical surface of the penetrating plate 13 near the hydraulic telescopic rod 7, and the teeth of the movable toothed plate 17 are meshed with the gear column 18, the gear column 18 will also rotate as the cylindrical rod 8 rotates, eventually driving the movable toothed plate 17 to move. When the hydraulic telescopic rod 7 has finished extending and retracting, several piercing needles 16 will connect with the holes provided on the penetrating plate 13, thereby temporarily fixing the sack. Then, the drive motor is rotated in the opposite direction, causing the sack to be dragged, and finally the sack is cut by the cutting blade 3. A vibration device is also provided on the outside of the rectangular shell 1. As the sack is cut, the raw materials inside will fall through the inclined filter screen 23. The vibration device is installed on the vertical surface of the rectangular shell 1.

[0036] Example 2:

[0037] Reference Figure 1-2 This is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is that the storage box 21 is connected through the bottom surface of the rectangular shell 1. A ring of mounting plates is provided on the vertical surface of the outer side of the storage box 21. Mounting holes are provided on the vertical surface of the mounting plates opposite to the rectangular shell 1. The mounting plates and the rectangular shell 1 are temporarily fixedly connected by bolts.

[0038] A pair of horizontally unequal mounting frames 22 are also provided on the vertical surface inside the rectangular shell 1. The mounting frames 22 are both connected to the same inclined filter screen 23. A Y-shaped collection frame 24 is provided through the bottom surface of the rectangular shell 1. A conveying pipe 25 is provided at the cross section of the Y-shaped collection frame 24.

[0039] When using it, first follow the operating steps in Example 1. As the raw materials fall onto the inclined filter screen 23, the vibrating device is still in operation. With the action of vibration, the raw materials that meet the particle size will pass through the inclined filter screen 23 and fall into the Y-shaped collection frame 24 set directly below, and then enter the conveying pipe 25. Since the conveying pipe 25 is equipped with auger blades, the drive motor connected to the auger blades can then be started.

[0040] The remaining structure is the same as that in Example 1.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A feeding device for the production of biodegradable straws, characterized in that, include Rectangular shell; A rectangular placement plate is disposed inside the rectangular outer shell, and a cutting tool is also provided at the cross-section of the rectangular placement plate; A clamping device is disposed inside the rectangular housing and slides within the clamping device, the clamping device comprising a rectangular mounting rod and a Z-shaped mounting plate; The rectangular mounting rod is disposed inside the rectangular housing, and a pair of Z-shaped mounting plates are also disposed on the upper surface of the rectangular mounting rod. A pair of symmetrical hydraulic telescopic rods are mounted on the upper surface of the pair of Z-shaped mounting plates. The rectangular mounting rod has rectangular grooves at both ends of its cross-section, and a cylindrical rod is also provided on the upper surface of the rectangular mounting rod.

2. The feeding device for biodegradable straw production according to claim 1, characterized in that, A through-hole rocker arm is provided on the lower surface of the cylindrical rod, and a docking sleeve is rotatably connected to the end of the rocker arm near the hydraulic telescopic rod.

3. The feeding device for biodegradable straw production according to claim 1, characterized in that, A pair of movable blocks are also provided on the lower surface of the rectangular mounting rod, and a U-shaped limiting frame is also provided on the vertical surface of the rectangular mounting rod. A penetrating plate is provided through the vertical surface of the U-shaped limiting frame, and a hole is provided through the vertical surface of the penetrating plate.

4. The feeding device for biodegradable straw production according to claim 2, characterized in that, A rectangular mounting strip is fixedly connected to the vertical surface of the rocker arm away from the hydraulic telescopic rod. A docking plate is provided at the end of the rectangular mounting strip away from the hydraulic telescopic rod, and several puncture needles are provided on the vertical surface of the docking plate.

5. The feeding device for biodegradable straw production according to claim 3, characterized in that, A movable toothed plate is provided through the vertical surface of the penetrating plate near the hydraulic telescopic rod, and the teeth of the movable toothed plate are engaged with a gear column.

6. The feeding device for biodegradable straw production according to claim 1, characterized in that, A pair of rectangular blocks are also provided on the vertical surface of the rectangular shell. A threaded rod is rotatably connected to the vertical surface of the rectangular blocks, and one end of the threaded rod is connected to a drive motor.

7. The feeding device for biodegradable straw production according to claim 1, characterized in that, A storage box runs through the bottom surface of the rectangular shell. A pair of horizontally unequal mounting frames are also provided on the vertical surface inside the rectangular shell. Each mounting frame is connected to the same inclined filter screen. A Y-shaped material collection frame runs through the bottom surface of the rectangular shell, and a conveying pipe is provided at the cross-section of the Y-shaped material collection frame.

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