High-efficiency conveying device for pyrimidine furanone powder

Abstract

The high-efficiency conveying device comprises an installation groove and a feeding hopper, a sliding groove is formed in the bottom face of the installation groove, a screw rod is rotationally connected into the installation groove, a movable base is slidably connected into the installation groove, and a servo motor is fixedly installed at one end of the installation groove. The pyrimidine furanone powder feeding and conveying device has the advantages that the moving seat and the containing frame are adopted, when pyrimidine furanone powder is fed and conveyed, bagged pyrimidine furanone powder can be placed in the containing frame, the servo motor is started to drive the screw to rotate, then the moving seat is driven to move, then the containing frame is driven to move, and when the containing frame moves to the position above the feeding hopper, the moving seat is driven to move. The double-edge cutter penetrates through the bottom groove to scratch a packaging bag, the pyrimidinyl furanone powder can enter the hopper, non-contact feeding is achieved, the feeding and conveying efficiency is greatly improved, the device is simple in structure, feeding operation can be achieved when the containing frame moves left and right, higher efficiency is achieved, and use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pyrimidine furanone production, in particular to a high-efficiency conveying device for pyrimidine furanone powder. Background Art

[0002] Pyrimidine furanone is an intermediate. Pyrimidine furanone is normally a white powdery crystal structure. After production, it is usually temporarily stored in a double-layer plastic bag in a gooseneck packaging.

[0003] After searching, it was found that the publication number is CN219186826U, and the name is a pyrimidine furanone contactless dosing equipment. The application proposes that pyrimidine furanone is a chemical raw material and long-term contact will cause damage to the body. Most of the feeding is done manually, which is easy to cause physical damage to employees. The bottom of the raw material bag can be cut open by a cutting knife, and the pyrimidine furanone inside the raw material bag can slide into the interior of the reactor through the feed bin, which can achieve the purpose of contactless feeding. However, the application uses a conveyor belt to transport pyrimidine furanone, and the connection between the conveyor belt and the feed bin is relatively complicated, resulting in a relatively complicated structure. The pyrimidine furanone packaging bag needs to be limited during use, and because the cutting knife is arranged obliquely, the cutting direction is relatively single, resulting in a single feeding and conveying direction, which is not flexible and convenient to use, and the work efficiency can be further improved.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a high-efficiency conveying device for pyrimidine furanone powder, which has the advantages of simple structure and high working efficiency, thereby solving the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above advantages of simple structure and high working efficiency, the specific technical solutions adopted by the utility model are as follows:

[0009] A high-efficiency conveying device for pyrimidine furanone powder comprises a mounting groove and a feed hopper, wherein a slide groove is provided on the bottom surface of the mounting groove, a screw is rotatably connected inside the mounting groove, and a moving seat is slidably connected inside the mounting groove, a servo motor is fixedly installed at one end of the mounting groove, and the output end of the servo motor is fixedly connected to one end of the screw, and the screw passes through the moving seat and is threadedly connected to the moving seat, a containing frame is fixedly suspended on the bottom surface of the moving seat through a suspension rod, and a bottom groove is provided on the bottom surface of the containing frame, and a double-edged cutter is fixedly installed inside the feed hopper, and the double-edged cutter is aligned with the bottom groove.

[0010] Furthermore, a screw hole is formed through the surface of the movable seat, and the screw rod passes through the screw hole and is threadedly connected to the screw hole.

[0011] Furthermore, a guide rod is fixedly installed inside the installation groove, and the guide rod passes through the movable seat and is slidably connected to the movable seat.

[0012] Furthermore, a rod hole is formed through the surface of the movable seat, and the guide rod passes through the rod hole and is slidably connected to the rod hole.

[0013] Furthermore, one end of the screw rod is rotatably connected to one end of the mounting seat via a bearing, and the other end of the screw rod is rotatably connected to the inner wall of the mounting groove via a rotating connecting seat.

[0014] Furthermore, brackets are fixedly mounted on the bottom surfaces at both ends of the mounting groove, and the brackets are arranged in multiple groups.

[0015] Furthermore, the bottom of the movable seat passes through the slide groove and is slidably abutted against the slide groove.

[0016] Furthermore, the width of the bottom groove is not less than 10 cm, and the installation height of the top surface of the bottom groove is greater than the installation height of the top surface of the double-edged cutter.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a high-efficiency conveying device for pyrimidine furanone powder, which has the following beneficial effects:

[0019] (1) The utility model adopts a moving seat and a containing frame. When feeding and conveying pyrimidine furanone powder, the bagged pyrimidine furanone powder can be placed in the containing frame, and the servo motor is started to drive the screw to rotate, thereby driving the moving seat to move, and then driving the containing frame to move. When the containing frame moves to the top of the feed hopper, the double-edged cutter passes through the bottom groove to cut the packaging bag, and the pyrimidine furanone powder can enter the hopper, realizing contactless feeding, which greatly improves the feeding and conveying efficiency. In addition, the device has a simple structure, and the feeding operation can be realized when the containing frame moves left and right, which is more efficient and improves the convenience of use.

[0020] (2) The utility model adopts a bottom groove with a width of not less than 10 cm. The bottom surface of the bagged pyrimidine furanone powder abuts against the bottom surface of the containing frame. After the packaging bag is cut, the pyrimidine furanone powder passes through the bottom groove along the cut and enters the feed hopper. The staff only needs to put the bagged pyrimidine furanone powder into the containing frame. There is no need to consider the placement direction of the pyrimidine furanone powder or limit it. It is more convenient and simple to use, and the work efficiency is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a working principle diagram of a high-efficiency conveying device for pyrimidine furanone powder proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the external structure of a high-efficiency conveying device for pyrimidine furanone powder proposed by the utility model;

[0024] Figure 3 It is a structural schematic diagram of the mobile seat proposed by the utility model;

[0025] Figure 4 It is a structural schematic diagram of the containing frame proposed by the utility model.

[0026] In the figure:

[0027] 1. Installation slot; 2. Moving seat; 3. Holding frame; 4. Hanging rod; 5. Bottom slot; 6. Feed hopper; 7. Double-edged cutter; 8. Slide slot; 9. Screw rod; 10. Guide rod; 11. Rotating connecting seat; 12. Bracket; 13. Servo motor; 14. Rod hole; 15. Screw hole. DETAILED DESCRIPTION

[0028] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0029] According to an embodiment of the utility model, a high-efficiency conveying device for pyrimidine furanone powder is provided.

[0030] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4As shown, according to an embodiment of the utility model, a high-efficiency conveying device for pyrimidine furanone powder comprises a mounting groove 1 and a feeding hopper 6, a sliding groove 8 is provided on the bottom surface of the mounting groove 1, and a screw 9 is rotatably connected inside the mounting groove 1, and a moving seat 2 is slidably connected inside the mounting groove 1, a servo motor 13 is fixedly installed at one end of the mounting groove 1, and the output end of the servo motor 13 is fixedly connected to one end of the screw 9, and the screw 9 penetrates the moving seat 2 and is threadedly connected to the moving seat 2, a holding frame 3 is fixedly suspended on the bottom surface of the moving seat 2 through a suspension rod 4, the suspension rod 4 is arranged in multiple groups, and a bottom groove 5 is provided on the bottom surface of the holding frame 3, a double-edged cutter 7 is fixedly installed inside the feeding hopper 6, and the double-edged cutter 7 is aligned with the bottom groove 5, when the pyrimidine furanone powder is fed and conveyed, the bagged pyrimidine furanone powder can be put into the holding frame 3, the servo motor 13 is started to drive the screw 9 to rotate, Then it drives the moving seat 2 to move, and then drives the containing frame 3 to move. When the containing frame 3 moves to above the feed hopper 6, the double-edged cutter 7 passes through the bottom groove 5 to cut the packaging bag, and the pyrimidine furanone powder can enter the hopper, realizing contactless loading, which greatly improves the loading and conveying efficiency. The device has a simple structure, and the loading operation can be realized when the containing frame 3 moves left and right, which is more efficient and improves the convenience of use. At the same time, the width of the bottom groove 5 is not less than 10 cm, and the bottom surface of the bagged pyrimidine furanone powder abuts against the inner bottom surface of the containing frame 3. After the packaging bag is cut, the pyrimidine furanone powder passes through the bottom groove 5 along the break and enters the feed hopper 6. The staff only needs to put the bagged pyrimidine furanone powder into the holding frame 3, without considering the placement direction of the pyrimidine furanone powder, and without limiting it. It is more convenient and simple to use, and further improves the work efficiency.

[0031] In one embodiment, a screw hole 15 is formed through the surface of the movable seat 2 , and the screw rod 9 passes through the screw hole 15 and is threadedly connected to the screw hole 15 . This is a common driving structure and will not be described in detail herein.

[0032] In one embodiment, a guide rod 10 is fixedly installed inside the mounting groove 1, and the guide rod 10 passes through the moving seat 2 and is slidably connected to the moving seat 2, wherein a rod hole 14 is opened through the surface of the moving seat 2, and the guide rod 10 passes through the rod hole 14 and is slidably connected to the rod hole 14, and multiple groups of guide rods 10 are arranged to play a bearing and guiding role, thereby facilitating the stable movement of the moving seat 2.

[0033] In one embodiment, one end of the screw rod 9 is rotatably connected to one end of the mounting seat via a bearing, and the other end of the screw rod 9 is rotatably connected to the inner wall of the mounting groove 1 via a rotating connecting seat 11, thereby improving the rotation stability of the screw rod 9.

[0034] In one embodiment, brackets 12 are fixedly mounted on the bottom surfaces of both ends of the mounting groove 1, and the brackets 12 are arranged in multiple groups. The brackets 12 are set above the feed hopper 6 of the pyrimidine furanone powder processing equipment for easy installation.

[0035] In one embodiment, the bottom of the movable seat 2 passes through the slide groove 8 and is in sliding contact with the slide groove 8 , and the slide groove 8 further guides the movable seat 2 .

[0036] In one embodiment, the width of the bottom groove 5 is not less than 10 cm, which is convenient for the outflow of pyrimidine furanone powder, and the installation height of the top surface of the bottom groove 5 is greater than the installation height of the top surface of the double-edged cutter 7, which is convenient for the double-edged cutter 7 to pass through.

[0037] Working principle:

[0038] When feeding and conveying pyrimidine furanone powder, the bagged pyrimidine furanone powder can be put into the containing frame 3, the servo motor 13 is started to drive the screw 9 to rotate, and then the moving seat 2 is driven to move, and then the containing frame 3 is driven to move, when the containing frame 3 moves to the top of the feeding hopper 6, the double-edged cutter 7 passes through the bottom groove 5 to cut the packaging bag, and the pyrimidine furanone powder can enter the hopper, realizing contactless feeding, greatly improving the feeding and conveying efficiency, and the device has a simple structure, and can be realized when the containing frame 3 moves left and right. The present feeding operation is more efficient and the convenience of use is improved. At the same time, the width of the bottom groove 5 is not less than 10 cm, and the bottom surface of the bagged pyrimidine furanone powder abuts against the inner bottom surface of the holding frame 3. After the packaging bag is cut, the pyrimidine furanone powder passes through the bottom groove 5 along the break and enters the feed hopper 6. The staff only needs to put the bagged pyrimidine furanone powder into the holding frame 3, and there is no need to consider the placement direction of the pyrimidine furanone powder, nor to limit it. It is more convenient and simple to use, and the work efficiency is further improved.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

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

Claims

1. A high-efficiency conveying device for pyrimidine furanone powder, characterized in that: The invention comprises a mounting groove (1) and a feed hopper (6), wherein a slide groove (8) is provided on the bottom surface of the mounting groove (1), a screw rod (9) is rotatably connected inside the mounting groove (1), and a movable seat (2) is slidably connected inside the mounting groove (1), a servo motor (13) is fixedly installed on one end of the mounting groove (1), and the output end of the servo motor (13) is fixedly connected to one end of the screw rod (9), and the screw rod (9) passes through the movable seat (2) and is threadedly connected to the movable seat (2), a containing frame (3) is fixedly suspended on the bottom surface of the movable seat (2) through a suspension rod (4), and a bottom groove (5) is provided on the bottom surface of the containing frame (3), and a double-edged cutter (7) is fixedly installed inside the feed hopper (6), and the double-edged cutter (7) is aligned with the bottom groove (5).

2. The high-efficiency conveying device for pyrimidine furanone powder according to claim 1, characterized in that: A screw hole (15) is formed through the surface of the movable seat (2), and the screw rod (9) passes through the screw hole (15) and is threadedly connected to the screw hole (15).

3. The high-efficiency conveying device for pyrimidine furanone powder according to claim 1, characterized in that: A guide rod (10) is fixedly installed inside the installation groove (1), and the guide rod (10) passes through the movable seat (2) and is slidably connected to the movable seat (2).

4. The high-efficiency conveying device for pyrimidine furanone powder according to claim 3, characterized in that: A rod hole (14) is formed through the surface of the movable seat (2), and the guide rod (10) passes through the rod hole (14) and is slidably connected to the rod hole (14).

5. The high-efficiency conveying device for pyrimidine furanone powder according to claim 1, characterized in that: One end of the screw rod (9) is rotatably connected to one end of the mounting seat via a bearing, and the other end of the screw rod (9) is rotatably connected to the inner wall of the mounting groove (1) via a rotating connection seat (11).

6. The high-efficiency conveying device for pyrimidine furanone powder according to claim 1, characterized in that: Brackets (12) are fixedly mounted on the bottom surfaces at both ends of the mounting groove (1), and the brackets (12) are arranged in multiple groups.

7. The high-efficiency conveying device for pyrimidine furanone powder according to claim 1, characterized in that: The bottom of the movable seat (2) passes through the slide groove (8) and is in sliding contact with the slide groove (8).

8. The high-efficiency conveying device for pyrimidine furanone powder according to claim 1, characterized in that: The width of the bottom groove (5) is not less than 10 cm, and the installation height of the top surface of the bottom groove (5) is greater than the installation height of the top surface of the double-edged cutting knife (7).

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