Packaging feeding device
By using a negative pressure chamber to absorb dust and screening of the screen plate in the feed packaging and loading device, the problem of difficulty in removing impurities in the feed in the prior art is solved, and efficient impurity removal effect is achieved, and the quality of feed and packaging is improved.
Patent Information
- Application Number
- CN202421211953.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing feed packaging and loading device is difficult to effectively remove impurities in the feed, such as dust, small pebbles, etc., which affects the quality of the feed and packaging quality.
A packaging and loading device is designed, which uses a negative pressure chamber to absorb dust and combines the vibration screening effect of the screen plate to effectively remove impurities in the feed.
Through the combined action of the negative pressure chamber and the screen plate, dust and small pebbles in the feed can be efficiently removed, and the purity and packaging quality of the feed can be improved.
Smart Images
Figure CN222629735U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of feeding devices, and in particular to a packaging feeding device. Background Art
[0002] In the feed packaging production line, the feeding device is a key link, which is responsible for feeding the feed raw materials into the packaging machine. At present, the commonly used feeding devices for feed packaging in the market mostly adopt a simple funnel structure, which guides the feed raw materials into the packaging machine by gravity. However, the disadvantage of this structure is that it cannot effectively remove impurities in the feed raw materials, such as dust, pebbles, etc. Once these impurities are mixed into the feed, they will not only affect the quality of the feed and the quality of the packaging, but also cause losses to the farmers;
[0003] In view of the above-mentioned related technologies, the inventor believes that the packaging feeding device has the defect that it is difficult to effectively remove impurities;
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the problem that it is difficult for a packaging feeding device to effectively remove impurities, the present application provides a packaging feeding device.
[0006] The present application provides a packaging feeding device that adopts the following technical solution:
[0007] A packaging feeding device comprises a plurality of support rods, the upper surfaces of the plurality of support rods are fixedly connected to a cavity, the upper surface of the cavity is fixedly connected to a dust removal chamber, the upper surface of the dust removal chamber is fixedly connected to a hopper, the upper surface of the cavity is located on a side surface of the dust removal chamber and is fixedly connected to a negative pressure chamber, the inner side wall of the dust removal chamber is fixedly connected to a dust box, both side surfaces of the cavity are penetrated by a first through groove, the inner walls of the two first through grooves are slidably connected to a sieve plate, the inner wall of the cavity is fixedly connected to an inclined plate, the side surface of the cavity is penetrated by a second through groove, and the side surface of the cavity is located below the second through groove and is fixedly connected to a blanking plate.
[0008] Preferably, a fixing box is fixedly connected to the side surface of the cavity, and a garbage box is slidably connected to the side surface of the fixing box.
[0009] Preferably, a baffle is snap-connected to the side surface of the dust removal chamber.
[0010] Preferably, a vibration motor is fixedly connected to the side surface of the cavity, and an output end of the vibration motor is fixedly connected to the side surface of the sieve plate.
[0011] Preferably, the inner top surface and the inner bottom surface of the two first through grooves are fixedly connected with a plurality of telescopic columns and a plurality of return springs, and the other ends of the plurality of telescopic columns and the plurality of return springs are fixedly connected to the upper surface and the lower surface of the screen plate, and the plurality of return springs are located outside the plurality of telescopic columns.
[0012] In summary, this application includes the following beneficial technical effects:
[0013] Under the negative pressure of the negative pressure chamber, the dust in the feed is absorbed by the dust collection box, so that the dust and other impurities mixed in the feed are effectively removed. Secondly, the pebbles and other impurities are screened out through the vibration screening effect of the screen plate, and the impurities slide to the right into the fixed box, thereby efficiently removing the impurities in the feed, improving the purity and quality of the feed, and then improving the quality of feed packaging; compared with the existing technology, it has the effect of effectively removing impurities. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is an overall schematic diagram of an embodiment of the application;
[0015] Figure 2 is a cross-sectional structural diagram of an application embodiment;
[0016] Figure 3 yes Figure 2 Enlarged schematic diagram of point A.
[0017] Explanation of the reference numerals in the accompanying drawings: 1. Support rod; 2. Cavity; 3. Dust removal chamber; 4. Hopper; 5. Negative pressure chamber; 6. Dust collection box; 7. First through slot; 8. Screen plate; 9. Inclined plate; 10. Second through slot; 11. Blanking plate; 12. Fixed box; 13. Garbage box; 14. Baffle; 15. Vibration motor; 16. Telescopic column; 17. Return spring. DETAILED DESCRIPTION
[0018] The following is combined with Figure 1-3 This application is described in further detail.
[0019] The present application embodiment discloses a packaging feeding device. Figure 1A packaging feeding device comprises a plurality of rectangular support rods 1, so that the whole device is supported and operated stably by the support rods 1, and a cavity 2 in the shape of a rectangular cavity is fixedly connected to the upper surface of the plurality of support rods 1, a dust removal chamber 3 in the shape of a rectangular cavity is fixedly connected to the upper surface of the cavity 2, a hopper 4 is fixedly connected to the upper surface of the dust removal chamber 3, and a negative pressure chamber 5 in the shape of a rectangular cavity is fixedly connected to the side surface of the dust removal chamber 3 on the upper surface of the cavity 2, and a negative pressure chamber 5 in the shape of a rectangular cavity is fixedly connected to the inner wall of the dust removal chamber 3. There is a box-shaped dust box 6, and a plurality of dust pipes are fixedly connected to the side surface of the negative pressure chamber 5, and the other ends of the plurality of dust pipes penetrate the dust removal chamber 3 and the dust box 6 to the inside of the dust box 6, so that the feed to be packaged is poured from the hopper 4 into the device. When falling through the dust removal chamber 3, under the negative pressure of the negative pressure chamber 5, the dust in the feed is absorbed by the dust box 6 and transported to the negative pressure chamber 5 from the dust pipe, so as to effectively remove impurities such as dust mixed in the feed and improve the purity and quality of the feed;
[0020] Secondly, square groove-shaped first through grooves 7 are formed on both side surfaces of the cavity 2, and mesh plate-shaped screen plates 8 are slidably connected to the inner walls of the two first through grooves 7. A box-shaped fixed box 12 is fixedly connected to the side surface of the cavity 2, and a box-shaped garbage box 13 is slidably connected to the side surface of the fixed box 12. When the feed after dust removal in the negative pressure chamber 5 falls down to the screen plate 8, the pebbles and other impurities therein can be screened out by the vibration screening effect of the screen plate 8, and the impurities slide to the right into the fixed box 12 for subsequent centralized treatment, and the filtered impurities pass through the screen plate 8 falls downward, and a plate-like inclined plate 9 is fixedly connected to the inner wall of the cavity 2 below the screen plate 8, a square groove-shaped second through slot 10 is penetrated through the side surface of the cavity 2, and a plate-like blanking plate 11 is fixedly connected to the side surface of the cavity 2 below the second through slot 10. The feed filtered by the screen plate 8 falls downward on the upper surface of the inclined plate 9, rolls obliquely downward on the inclined plate 9 to the blanking plate 11, and falls on the conveyor belt below through the blanking plate 11, so as to be transported to the packaging machine for packaging, thereby effectively removing impurities in the feed and improving the quality of feed packaging.
[0021] Reference Figure 2 A plate-shaped baffle 14 is engaged with the side surface of the dust removal chamber 3 to block and isolate the feed from falling into the dust box 6 and being absorbed by the negative pressure chamber 5 during the falling process, thereby preventing the dust collection pipe from being blocked, thereby ensuring the smooth progress of the dust removal work.
[0022] Reference Figure 2 and Figure 3A vibration motor 15 is fixedly connected to the side surface of the cavity 2, and the output end of the vibration motor 15 is fixedly connected to the side surface of the screen plate 8. At the same time, a plurality of telescopic columns 16 and a plurality of reset springs 17 are fixedly connected to the inner top surface and the inner bottom surface of the two first through grooves 7, and the other ends of the plurality of telescopic columns 16 and the plurality of reset springs 17 are fixedly connected to the upper surface and the lower surface of the screen plate 8, and the plurality of reset springs 17 are located outside the plurality of telescopic columns 16, so that the screen plate 8 can be driven by the motor to vibrate up and down to separate the feed from the impurities such as pebbles mixed therein, and in the process of the screen plate 8 vibrating up and down, the telescopic effect of the telescopic column 16 and the reset effect of the reset spring 17 are used to reduce the influence of the vibration of the screen plate 8 on the cavity 2, so as to improve the service life of the device.
[0023] The implementation principle of a packaging feeding device in an embodiment of the present application is as follows: when feeding, the feed is poured into the device from the hopper 4, and when falling through the dust removal chamber 3, the dust in the feed is absorbed by the dust suction box 6 under the negative pressure of the negative pressure chamber 5, and is transported from the dust suction pipe to the negative pressure chamber 5, thereby effectively removing the dust mixed in the feed and improving the purity of the feed. Then, when the feed falls downward to the screen plate 8, the screen plate 8 is driven by a motor to vibrate up and down to separate the feed from impurities such as pebbles mixed therein, thereby effectively removing impurities in the feed and improving the quality of feed packaging. The impurities slide to the right into the fixed box 12 for storage, and the filtered impurities pass through the screen plate 8 and fall downward onto the upper surface of the inclined plate 9, and roll obliquely downward on the surface of the inclined plate 9 to the blanking plate 11, and fall onto the conveyor belt below through the blanking plate 11, so as to be transported to the packaging machine for packaging.
[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: 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 in the protection scope of the present utility model.
[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A packaging feeding device, comprising a plurality of support rods (1), characterized in that: The upper surfaces of several support rods (1) are fixedly connected to a cavity (2), the upper surface of the cavity (2) is fixedly connected to a dust removal chamber (3), the upper surface of the dust removal chamber (3) is fixedly connected to a hopper (4), the upper surface of the cavity (2) is located on the side surface of the dust removal chamber (3) and is fixedly connected to a negative pressure chamber (5), the inner wall of the dust removal chamber (3) is fixedly connected to a dust collection box (6), both side surfaces of the cavity (2) are penetrated by a first through groove (7), the inner walls of the two first through grooves (7) are slidably connected to a screen plate (8), the inner wall of the cavity (2) is fixedly connected to an inclined plate (9), the side surface of the cavity (2) is penetrated by a second through groove (10), and the side surface of the cavity (2) is located below the second through groove (10) and is fixedly connected to a blanking plate (11).
2. A packaging feeding device according to claim 1, characterized in that: A fixed box (12) is fixedly connected to the side surface of the cavity (2), and a garbage box (13) is slidably connected to the side surface of the fixed box (12).
3. A packaging feeding device according to claim 1, characterized in that: A baffle (14) is snap-connected to the side surface of the dust removal chamber (3).
4. A packaging feeding device according to claim 1, characterized in that: A vibration motor (15) is fixedly connected to the side surface of the cavity (2), and an output end of the vibration motor (15) is fixedly connected to the side surface of the sieve plate (8).
5. A packaging feeding device according to claim 1, characterized in that: The inner top surface and the inner bottom surface of the two first through grooves (7) are fixedly connected with a plurality of telescopic columns (16) and a plurality of return springs (17), and the other ends of the plurality of telescopic columns (16) and the plurality of return springs (17) are fixedly connected to the upper surface and the lower surface of the sieve plate (8), and the plurality of return springs (17) are located outside the plurality of telescopic columns (16).