Screw racking machine with leakage-proof device
By designing a semi-cylindrical leakage-proof baffle in the screw distribution machine, the leakage problem caused by the gap between the discharge pipe and the container is solved, and a more accurate and reliable loading process is achieved.
Patent Information
- Application Number
- CN202421779848.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-25
AI Technical Summary
When the existing screw distribution machine loads the material powder into the container, due to the gap between the discharge pipe and the container, material leakage is prone to occur.
A screw distribution machine with leakage prevention device is designed. By installing a semi-cylindrical leakage prevention baffle on the drive shaft of the electric push rod, the gap between the discharge pipe and the feeding container can be wrapped to prevent leakage.
It effectively prevents material leakage when the material powder is loaded into the container, and improves the accuracy and reliability of the loading.
Smart Images
Figure CN222973667U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of screw filling machines, in particular to a screw filling machine with a leak-proof device. Background Technique
[0002] The screw filling machine adopts single-head continuous powder filling, and a large-diameter screw with a special design is used to fill the powder. Its filling amount is accurate. The plugging mechanism adopts a disc-type plug aligner, and the plugging is accurate and reliable. However, when the existing screw filling machine fills the powder into the container, due to the gap between the feeding pipe and the container, leakage will occur during feeding.
[0003] Therefore, a screw filling machine with a leak-proof device is needed to improve the above problems. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a screw filling machine with a leak-proof device to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A screw filling machine with a leak-proof device includes a screw filling machine body. A feeding pipe is arranged at the bottom of the screw filling machine body. A motor is installed at the top of the screw filling machine body. A feeding pipe is arranged at the rear side of the screw filling machine body. A feeding port is arranged above the feeding pipe. A top plate is fixedly sleeved outside the screw filling machine body. Side vertical plates are symmetrically arranged at the left and right of the bottom of the top plate. An electric push rod is installed outside the side vertical plates. A leak-proof baffle is installed on the driving shaft of the electric push rod. A bottom plate is arranged at the bottom of the side vertical plates. A pull-out plate is arranged on the top surface of the bottom plate. A container placement groove is opened in the middle of the top surface of the pull-out plate. A receiving container is arranged inside the container placement groove. Support blocks are arranged at the bottom corners of the bottom plate. A controller is installed on the front surface of the top plate.
[0007] As a preferred scheme of the utility model, the driving shaft of the electric push rod penetrates through the side vertical plate, and the connection mode between the driving shaft of the electric push rod and the side vertical plate is a sliding connection.
[0008] As a preferred scheme of the utility model, the outer shape structure of the leak-proof baffle is designed as a semi-cylindrical structure, and when the two leak-proof baffles are closed, they can wrap the feeding pipe and the opening of the receiving container.
[0009] As a preferred scheme of the utility model, a groove is opened below the inner side of the side vertical plate corresponding to the pull-out plate, and the pull-out plate is slidably connected with the side vertical plate through the groove.
[0010] As a preferred solution of the present utility model, the controller is connected to the motor through a wire, and the connection method is an electrical connection.
[0011] As a preferred solution of the present utility model, the controller is connected to the electric push rod through a wire, and the connection method is an electrical connection.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. In the present utility model, the electric push rod provided can push the two leak-proof baffles to move towards the gap between the feeding pipe and the receiving container. The two leak-proof baffles provided can wrap the gap between the feeding pipe and the receiving container when closed, so as to prevent material leakage during feeding. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall appearance structure of the present utility model;
[0015] Figure 2 It is an exploded schematic diagram of a partial structure of the present utility model;
[0016] Figure 3 It is a schematic diagram of the structure of the draw-out plate of the present utility model.
[0017] In the figure: 1. Screw filling machine body; 2. Feeding pipe; 3. Motor; 4. Inlet pipe; 5. Feeding port; 6. Top plate; 7. Side vertical plate; 8. Electric push rod; 9. Leak-proof baffle; 10. Bottom plate; 11. Draw-out plate; 12. Container placement groove; 13. Receiving container; 14. Support block; 15. Controller. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.
[0021] It should be noted that when an element is referred to as being "fixedly provided on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0023] For the embodiments, please refer to Figures 1-3 The present utility model provides a technical solution:
[0024] A screw filling machine with a leak-proof device, comprising a screw filling machine body 1. A feeding pipe 2 is arranged at the bottom of the screw filling machine body 1. A motor 3 is installed at the top of the screw filling machine body 1. A feeding pipe 4 is arranged at the rear side of the screw filling machine body 1. A feeding port 5 is arranged on the upper side of the feeding pipe 4. A top plate 6 is fixedly sleeved on the outer side of the screw filling machine body 1. Side vertical plates 7 are symmetrically arranged on the left and right at the bottom of the top plate 6. An electric push rod 8 is installed on the outer side of the side vertical plate 7. A leak-proof baffle 9 is installed on the driving shaft of the electric push rod 8. A bottom plate 10 is arranged at the bottom of the side vertical plate 7. A pull-out plate 11 is arranged on the top surface of the bottom plate 10. A container placement groove 12 is opened at the middle of the top surface of the pull-out plate 11. A receiving container 13 is arranged inside the container placement groove 12. Support blocks 14 are arranged at the bottom corners of the bottom plate 10. A controller 15 is installed on the front surface of the top plate 6.
[0025] In this embodiment, the drive shaft of the electric push rod 8 penetrates through the side vertical plate 7, and the connection mode between the drive shaft of the electric push rod 8 and the side vertical plate 7 is a sliding connection. The outer shape structure of the leak-proof baffle 9 is designed as a semi-cylindrical structure. When the two leak-proof baffles 9 are closed, they can wrap the openings of the feeding pipe 2 and the receiving container 13. A groove is provided below the inner side of the side vertical plate 7 corresponding to the draw plate 11, and the draw plate 11 is slidably connected to the side vertical plate 7 through the groove. The controller 15 is connected to the motor 3 through a wire, and the connection mode is an electrical connection. The controller 15 is connected to the electric push rod 8 through a wire, and the connection mode is an electrical connection. By setting the electric push rod 8, the two leak-proof baffles 9 can be pushed to move to the gap between the feeding pipe 2 and the receiving container 13. When the two leak-proof baffles 9 are closed, they can wrap the gap between the feeding pipe 2 and the receiving container 13, so as to prevent material leakage during feeding.
[0026] The working process of the present utility model: During feeding, first place the receiving container 13 into the container placement groove 12, then insert the draw plate 11 into the groove of the side vertical plate 7 to make the receiving container 13 under the feeding pipe 2. Then start the electric push rod 18 to push the leak-proof baffle 9 inward. Then the two leak-proof baffles 9 will wrap the gap between the feeding pipe 2 and the receiving container 13. Then start the screw filling machine body 1 to feed. By setting the electric push rod 8, the two leak-proof baffles 9 can be pushed to move to the gap between the feeding pipe 2 and the receiving container 13. When the two leak-proof baffles 9 are closed, they can wrap the gap between the feeding pipe 2 and the receiving container 13, so as to prevent material leakage during feeding.
[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A screw filling machine with a leak-proof device, comprising a screw filling machine body (1), characterized in that: The bottom of the screw filling machine body (1) is provided with a material discharge pipe (2), the top of the screw filling machine body (1) is provided with a motor (3), the rear side of the screw filling machine body (1) is provided with a material feed pipe (4), the upper side of the material feed pipe (4) is provided with a material feeding port (5), the outer side of the screw filling machine body (1) is fixedly sleeved with a top plate (6), the bottom of the top plate (6) is symmetrically provided with side upright plates (7), and the outer side of the side upright plates (7) is provided with an electric push rod (8) A leak-proof baffle (9) is installed on the driving shaft of the electric push rod (8), a bottom plate (10) is arranged at the bottom of the side plate (7), a pull-out plate (11) is arranged on the top surface of the bottom plate (10), a container placement groove (12) is opened in the middle of the top surface of the pull-out plate (11), a material receiving container (13) is arranged inside the container placement groove (12), a support block (14) is arranged at the bottom corner of the bottom plate (10), and a controller (15) is installed on the front of the top plate (6).
2. The screw filling machine with a leak-proof device according to claim 1, characterized in that: The driving shaft of the electric push rod (8) passes through the side vertical plate (7), and the connection mode between the driving shaft of the electric push rod (8) and the side vertical plate (7) is a sliding connection.
3. The screw filling machine with a leak-proof device according to claim 1, characterized in that: The outer shape structure of the leakage-proof baffle (9) is a semi-cylindrical structure design, and when the two leakage-proof baffles (9) are closed, they can cover the openings of the material discharge pipe (2) and the material receiving container (13).
4. The screw filling machine with a leak-proof device according to claim 1, characterized in that: A groove is provided below the inner side of the side vertical plate (7) and corresponding to the pull-out plate (11), and the pull-out plate (11) is slidably connected to the side vertical plate (7) via the groove.
5. The screw filling machine with a leak-proof device according to claim 1, characterized in that: The controller (15) is connected to the motor (3) via a wire, and the connection is electrical.
6. The screw filling machine with a leak-proof device according to claim 1, characterized in that: The controller (15) is connected to the electric push rod (8) via a wire, and the connection method is electrical connection.