Automatic feeding dust-free feeding machine for veterinary drug raw materials

Abstract

The utility model provides a kind of automatic feeding dust-free feeding machine of veterinary drug raw materials, it is related to veterinary medicine feeding technical field, including rack, fixedly installed with box on rack, the side wall of box is equipped with feeding port, the bottom of box is communicated with hopper, the bottom of hopper is equipped with discharge port, rack is slidably installed with lifting frame, hinged with turnover frame on lifting frame, a pair of fixed components are provided on turnover frame, a pair of guide grooves are fixedly installed on turnover frame, one side rest plate is slidably installed on two guide grooves, the upper end of one side rest plate is rotatably installed with guide roller, one side rest plate driving assembly is provided on turnover frame, the utility model is cooperated by lifting frame, turnover frame and one side rest plate, realizes the lifting of bagged veterinary drug raw materials and secondary unloading, improves the feeding efficiency of veterinary drug raw materials.

Description

Technical Field

[0001] This utility model relates to the field of veterinary drug feeding technology, and in particular to an automatic dust-free feeding machine for veterinary drug raw materials. Background Technology

[0002] In the production process of veterinary drug raw materials, it is necessary to manually move the bagged veterinary drug raw materials to the vicinity of the feeding port of the dust-free feeding machine, and then manually unpack and pour them out. For large-scale veterinary drug production enterprises, veterinary drug production usually needs to be carried out continuously and efficiently. If hundreds of bags of veterinary drug raw materials need to be fed every day, and the bagged veterinary drug raw materials are heavy or the feeding height is high, the traditional manual feeding is time-consuming and labor-intensive, and it is difficult to ensure a continuous feeding speed, which can easily lead to production interruption or delay, affecting veterinary drug production.

[0003] Therefore, there is a need for an automatic, dust-free feeding machine for veterinary drug raw materials that can solve the above problems. Utility Model Content

[0004] This utility model proposes an automatic dust-free feeding machine for veterinary drug raw materials. Through the cooperation of a lifting frame, a tilting frame and a side plate, it realizes the lifting and secondary unloading of bagged veterinary drug raw materials, thereby improving the feeding efficiency of veterinary drug raw materials.

[0005] The technical solution of this utility model is implemented as follows:

[0006] An automatic dust-free feeding machine for veterinary drug raw materials includes a frame, on which a box with a bottom opening is fixedly installed. A feeding port is provided on the side wall of the box, and a hopper is connected to the bottom of the box. A discharge port is provided at the bottom of the hopper. A lifting frame is slidably installed vertically on the frame, located outside the feeding port. A tilting frame is hinged to the lifting frame for placing bagged veterinary drug raw materials and tilting them into the box. A pair of fixing components for securing the bagged veterinary drug raw materials are provided on the tilting frame. A pair of vertically arranged guide grooves are fixedly installed on the tilting frame, with the upper ends of both guide grooves inclined towards the box. A side plate is slidably installed on both guide grooves, and a guide roller is rotatably installed on the upper end of the side plate. A side plate drive assembly is provided on the tilting frame.

[0007] As a preferred technical solution, the tilting frame includes a base plate, both guide grooves are fixedly installed on the base plate and are hinged to the lifting frame, and a pair of tilting drive cylinders are hinged between the lifting frame and the base plate.

[0008] As a preferred technical solution, each of the fixing components includes a toothed plate, two guide posts are fixedly installed on the outer side of the toothed plate, a pair of guide plates are fixedly installed on the base plate, the two guide posts are slidably installed on the corresponding guide plates, and two toothed plate driving cylinders are fixedly installed on the base plate, with the piston rod of each toothed plate driving cylinder being fixedly connected to the corresponding toothed plate.

[0009] As a preferred technical solution, the side panel drive assembly includes a rack fixedly mounted on the side panel, a gear rotatably mounted on the base plate, the gear meshing with the rack, and a gear drive motor fixedly mounted on the base plate, the gear drive motor being connected to a gear transmission.

[0010] As a preferred technical solution, two vertically arranged slide rails are fixedly installed on the frame, and two guide wheels are rotatably installed at both ends of the lifting frame. The two guide wheels at each end are set in the corresponding slide rails. A lifting frame drive cylinder is fixedly installed on the frame, and the piston rod of the lifting frame drive cylinder is fixedly connected to the lifting frame.

[0011] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0012] Since the automatic dust-free feeding machine for veterinary drug raw materials includes a lifting frame, a tilting frame, and a side plate, when bagged veterinary drug raw materials need to be put into the box, the worker places the bagged veterinary drug raw materials with the top opening on the tilting frame. Two fixing components fix the bagged veterinary drug raw materials. Due to the inclined setting of the side plate, the bagged veterinary drug raw materials placed on the tilting frame can lean against the side plate. At the same time, the two fixing components fix the bagged veterinary drug raw materials, ensuring the stability of the bagged veterinary drug raw materials during the subsequent lifting process. It also ensures that the packaging bag is fixed on the tilting frame during the unloading process, preventing the packaging bag from falling into the box.

[0013] After the bagged veterinary drug raw materials are fixed, the lifting frame rises to the feeding port, and the tilting frame tilts inward towards the feeding port, thus turning the opening of the bagged veterinary drug raw materials to the inside of the feeding port. The veterinary drug raw materials inside the bag automatically fall from the packaging bag into the box. Driven by the side plate drive assembly, the side plate slides, causing the guide roller to move from the opening of the bagged veterinary drug raw materials towards the bottom of the packaging bag. During this process, the packaging bag gradually loses the support of the side plate. After losing the support, the packaging bag automatically droops under the action of gravity, causing the veterinary drug raw materials inside the packaging bag to gradually fall from the packaging bag into the box. Since the veterinary drug raw materials are powders, this gradual unloading method can effectively reduce dust compared with manual one-time unloading. After unloading is completed, the side plate, tilting frame, lifting plate, and toothed plate are reset in sequence. After the worker removes the packaging bag, it is ready for the next feeding. This utility model performs a second unloading of the packaging bag by sliding the side plate after the tilting frame completes the first unloading, reducing the residue of veterinary drug raw materials in the packaging bag.

[0014] This invention uses a lifting frame to raise bagged veterinary drug raw materials to the feeding port. By flipping the frame and sliding the side plate, the raw materials are unloaded twice, thus enabling continuous feeding of bagged veterinary drug raw materials. This invention is particularly suitable for veterinary drug production enterprises that need to continuously feed large quantities of raw materials.

[0015] Since the automatic dust-free feeding machine for veterinary drug raw materials includes a fixing component, which includes toothed plates, after the bagged veterinary drug raw materials are placed on the base plate, the two toothed plates are inserted into the bagged veterinary drug raw materials under the drive of the toothed plate drive cylinder, thereby fixing the bagged veterinary drug raw materials on the flipping frame. Attached Figure Description

[0016] 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.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0019] Figure 3 This is a structural diagram of the lifting frame and slide rails;

[0020] Figure 4 This is a structural diagram of the tilting frame;

[0021] Figure 5 This is a reference image showing the state of the tilting frame after it has been tilted.

[0022] Figure 6 for Figure 5 Enlarged structural diagram at point B;

[0023] Figure 7 This is a reference diagram showing the state after the second unloading;

[0024] Figure 8 This is a system architecture block diagram of the PLC controller.

[0025] The components include: 1. Frame; 2. Housing; 3. Feeding port; 4. Hopper; 5. Discharge port; 6. Lifting frame; 7. Bagged veterinary drug raw materials; 8. Tilting frame; 9. Guide groove; 10. Side plate; 11. Guide roller; 12. Base plate; 13. Toothed plate; 14. Guide column; 15. Guide plate; 16. Toothed plate drive cylinder; 17. Rack; 18. Gear; 19. Gear drive motor; 20. Slide rail; 21. Guide wheel; 22. Lifting frame drive cylinder; 23. Dust extraction fan; 24. Filter element; 25. Rubber sleeve; 26. Screen; 27. Tilting drive cylinder; 28. Vibration damping spring; 29. ​​Sealing cover plate; 30. Valve; 31. PLC controller; 32. Crossbeam; 33. Magnetic block; 34. Ground. Detailed Implementation

[0026] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figures 1-8 As shown, the automatic dust-free feeding machine for veterinary drug raw materials includes a frame 1, a box 2 with a bottom opening fixedly installed on the frame 1, a feeding port 3 on the side wall of the box 2, a hopper 4 connected to the bottom of the box 2, a discharge port 5 at the bottom of the hopper 4, a lifting frame 6 slidably installed on the frame 1 in the vertical direction, the lifting frame 6 being located outside the feeding port 3, a flipping frame 8 hinged to the lifting frame 6 for placing bagged veterinary drug raw materials 7 and pouring the raw materials into the box 2, a pair of fixing components for fixing the bagged veterinary drug raw materials 7 are provided on the flipping frame 8, a pair of vertically arranged guide grooves 9 are fixedly installed on the flipping frame 8, the upper ends of the two guide grooves 9 are inclined towards the box 2, a side plate 10 is slidably installed on the two guide grooves 9, a guide roller 11 is rotatably installed on the upper end of the side plate 10, and a side plate drive assembly is provided on the flipping frame 8.

[0028] In this invention, during the secondary unloading process, the guide roller 11 can reduce the friction between the packaging bag and the end of the side plate 10, thus preventing the packaging bag from moving with the side plate 10.

[0029] like Figures 1-4 As shown, the tilting frame 8 includes a base plate 12, two guide grooves 9 are fixedly installed on the base plate 12, and the two guide grooves 9 are hinged to the lifting frame 6. A pair of tilting drive cylinders 27 are hinged between the lifting frame 6 and the base plate 12.

[0030] Each fixed component includes a toothed plate 13, with two guide posts 14 fixedly installed on the outer side of the toothed plate 13. A pair of guide plates 15 are fixedly installed on the base plate 12, with the two guide posts 14 slidably installed on the corresponding guide plates 15. Two toothed plate drive cylinders 16 are fixedly installed on the base plate 12, with the piston rod of each toothed plate drive cylinder 16 fixedly connected to the corresponding toothed plate 13.

[0031] A crossbeam 32 is installed on the frame 1, and the crossbeam 32 is on the same horizontal plane as the ground 34.

[0032] The side panel drive assembly includes a rack 17 fixedly mounted on the side panel 10, a gear 18 rotatably mounted on the base plate 12, the gear 18 meshing with the rack 17, and a gear drive motor 19 fixedly mounted on the base plate 12, the gear drive motor 19 being connected to the gear 18 in a transmission connection.

[0033] like Figures 1-3 As shown, two vertically arranged slide rails 20 are fixedly installed on the frame 1, and two guide wheels 21 are rotatably installed at both ends of the lifting frame 6. The two guide wheels 21 at each end are set in the corresponding slide rail 20. A lifting frame drive cylinder 22 is fixedly installed on the frame 1, and the piston rod of the lifting frame drive cylinder 22 is fixedly connected to the lifting frame 6.

[0034] The upper part of the box 2 is equipped with a dust collection component for collecting veterinary drug raw materials. The dust collection component includes a dust collection fan 23 set on the top of the box 2. The box 2 is equipped with a filter element 24 adapted to the dust collection fan 23. In this utility model, the filter element 24 adopts the dust removal filter cartridge of Ourunda Company, and the dust collection fan 23 adopts the centrifugal induced draft fan of Xinshengfeng Company.

[0035] The top of the hopper 4 is connected to the bottom of the box 2 via a rubber sleeve 25. A screen 26 is fixedly installed inside the hopper 4. Two vibration motors are fixedly installed on the hopper 4. Neither of the two vibration motors is shown in the figure. Several damping springs 28 are provided between the hopper 4 and the frame 1. The damping springs 28 are compression springs.

[0036] In this invention, during the process of pouring veterinary drug raw materials into the box 2, most of the raw materials fall onto the screen 26 under the action of gravity, while some raw materials fly in the air. At this time, under the action of the dust extraction fan 23, a negative pressure is formed at the filter element 24, which adsorbs the raw materials in the air onto the filter element 24, thus solving the problem of veterinary drug raw material leakage during feeding.

[0037] A sealing cover plate 29 is hinged at the feeding port 3, and a magnetic block 33 for fixing the sealing cover plate 29 is provided on the box body 2. A valve 30 is provided at the discharge port 5.

[0038] It also includes a PLC controller 31 fixedly installed on the frame 1. The gear plate drive cylinder 16, gear drive motor 19, lifting frame drive cylinder 22 and tilting drive cylinder 27 are all electrically connected to the PLC controller 31. The PLC controller 31 adopts the Renesas HD64F36109HV microcontroller.

[0039] In summary, this utility model, through the combination of a lifting frame, a tilting frame, and a side plate, achieves the lifting and secondary unloading of bagged veterinary drug raw materials, thereby improving the feeding efficiency of veterinary drug raw materials.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic dust-free feeding machine for veterinary drug raw materials, comprising a frame, characterized in that, A box with a bottom opening is fixedly installed on the frame. A feeding port is provided on the side wall of the box. A material hopper is connected to the bottom of the box. A discharge port is provided at the bottom of the material hopper. A lifting frame is slidably installed on the frame in the vertical direction. The lifting frame is located outside the feeding port. A flipping frame for placing bagged veterinary drug raw materials and pouring the raw materials into the box is hinged on the lifting frame. A pair of fixing components for fixing the bagged veterinary drug raw materials is provided on the flipping frame. A pair of vertically arranged guide grooves are fixedly installed on the flipping frame. The upper ends of the two guide grooves are inclined towards the box. A side plate is slidably installed on both guide grooves. A guide roller is rotatably installed on the upper end of the side plate. A side plate driving component is provided on the flipping frame.

2. The automatic dust-free feeding machine for veterinary drug raw materials according to claim 1, characterized in that, The tilting frame includes a base plate, and the two guide slots are fixedly installed on the base plate and hinged to the lifting frame. A pair of tilting drive cylinders are hinged between the lifting frame and the base plate.

3. The automatic dust-free feeding machine for veterinary drug raw materials according to claim 2, characterized in that, Each of the aforementioned fixing components includes a toothed plate, two guide posts are fixedly mounted on the outer side of the toothed plate, a pair of guide plates are fixedly mounted on the base plate, the two guide posts are slidably mounted on the corresponding guide plates, and two toothed plate driving cylinders are fixedly mounted on the base plate, with the piston rod of each toothed plate driving cylinder being fixedly connected to the corresponding toothed plate.

4. The automatic dust-free feeding machine for veterinary drug raw materials according to claim 2, characterized in that, The side panel drive assembly includes a rack fixedly mounted on the side panel, a gear rotatably mounted on the base plate, the gear meshing with the rack, and a gear drive motor fixedly mounted on the base plate, the gear drive motor being connected to a gear transmission.

5. The automatic dust-free feeding machine for veterinary drug raw materials according to claim 1, characterized in that, Two vertically arranged slide rails are fixedly installed on the frame. Two guide wheels are rotatably installed at both ends of the lifting frame. The two guide wheels at each end are set in the corresponding slide rail. A lifting frame drive cylinder is fixedly installed on the frame, and the piston rod of the lifting frame drive cylinder is fixedly connected to the lifting frame.

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