Material taking machine capable of vacuumizing

Abstract

The utility model relates to the technical field of material taking machines, and discloses a material taking machine capable of vacuumizing, which comprises an upper cover, an upper cover bottom plate is arranged at the bottom of the upper cover, a vacuum pump is arranged on the upper surface of the upper cover bottom plate, a PE filter element is further arranged at the input end of the vacuum pump, a storage tank is arranged on the bottom side of the upper cover, and a vacuumizing device is arranged on the storage tank. A shell is arranged outside the storage tank, a quantitative rotor is arranged at the bottom-attached combination position of the storage tank and the shell, a powder scraping plate is arranged at the top of the quantitative rotor, the stirrer is arranged at the top of the stirrer, a motor is arranged at the bottom of the shell, and a middle core gear is arranged on an output shaft of the motor. A swing arm gear is further arranged on one side of the middle core gear. The material taking machine capable of vacuumizing not only has common quantitative discharging and automatic identification functions in the market, but also has the advantages of large storage capacity, quality and freshness keeping, quantitative discharging and convenience in cleaning, and is beneficial to health of family members.

Description

Technical Field

[0001] The utility model relates to the technical field of reclaimers, in particular to a vacuum reclaimer. Background Art

[0002] A reclaimer is a mechanical device designed to automatically or semi-automatically remove various bulk materials from silos, stockpiles, or other storage facilities. It improves material handling efficiency and reduces labor intensity, and is widely used in agriculture, industry, mining, and other fields. Specifically, a reclaimer's primary functions include retrieving, conveying, and shredding.

[0003] According to the application number 202222867806.3, a reclaimer is disclosed, which solves the technical problems of the prior art reclaimer with complex structure, inconvenient installation and cleaning, and poor sealing of the discharge port. The reclaimer includes a shell, a storage tank and a discharge adjustment assembly. The storage tank is provided with a discharge port and a baffle. The discharge adjustment assembly includes a driving member and a dial. The dial is provided at the bottom of the inner cavity of the storage tank, and the lower end of the baffle extends downward to contact the upper part of the dial. In the rotation direction of the dial, the baffle is provided above the rear side of the discharge port. The dial is provided with a discharge channel, and a closing plate is provided between adjacent discharge channels. The driving member drives the dial to rotate so that the discharge channel is periodically aligned with the discharge port for discharge, and the closing plate periodically covers the discharge port to perform material blocking and sealing. The structure is simple, the number of components is small, the use is convenient, and the discharge port can be excellently sealed and shielded, and the residue of material at the discharge port is greatly reduced.

[0004] The following problems still exist in actual use:

[0005] All the reclaimers on the market have small storage capacity and short storage period. Users have to add materials from time to time, and caking will occur during storage. In response to the shortcomings of existing reclaimers on the market, this application provides a vacuum reclaimer with large storage capacity and vacuuming functions. Utility Model Content

[0006] In response to the shortcomings of the existing technology, the utility model provides a vacuum-operated material reclaimer, which not only has the common quantitative discharging and automatic identification functions on the market, but also has the advantages of large storage and vacuuming functions that no other material reclaimer on the market has, thereby solving the problems raised in the background technology.

[0007] The utility model provides the following technical solution: a vacuum-drawable material reclaimer, comprising an upper cover, an upper cover bottom plate is provided at the bottom of the upper cover, a vacuum pump is provided on the upper surface of the upper cover bottom plate, a PE filter element is also provided at the input end of the vacuum pump, a storage tank is provided on the bottom side of the upper cover, an outer shell is provided on the outside of the storage tank, a quantitative rotor is provided at the interior where the storage tank and the outer shell are joined at the bottom, a powder scraper is provided on the top of the quantitative rotor, an agitator is provided on the top of the powder scraper, a motor is provided at the bottom of the outer shell, a core gear is provided on the output shaft of the motor, a swing arm gear is also provided on one side of the core gear, a swing arm is provided on the bottom side of the swing arm gear, and a silicone plug is provided at one end of the swing arm.

[0008] Preferably, the upper cover is fixedly installed on the top of the storage tank, the upper cover base is fixedly connected to the bottom of the upper cover, the vacuum pump is fixedly connected to the upper surface of the upper cover base, and the PE filter element is fixedly connected to the input end of the vacuum pump.

[0009] Preferably, the quantitative rotor is fixedly connected to the top of the core gear, the scraper plate is fixedly connected to the top of the quantitative rotor Hall switch, the agitator is fixedly connected to the top of the scraper plate, the motor is fixedly connected to the bottom of the housing, the core gear is fixedly connected to the output shaft of the motor, the swing arm gear is meshed with the core gear, the swing arm is fixedly connected to the bottom of the swing arm gear, and the silicone plug is fixedly connected to one end of the swing arm.

[0010] Preferably, a Hall switch is provided at the bottom of the storage tank, and a magnet is provided at the bottom of the Hall switch.

[0011] Preferably, a control panel is provided on the outside of the storage tank, and the control panel is electrically connected to the motor and the Hall switch.

[0012] Preferably, a sealing ring is installed between the upper cover and the storage tank, and a sealing pressure plate is installed between the storage tank and the quantitative rotor.

[0013] Preferably, a tray is fixedly connected to the bottom of the shell, and a gear cover is installed on the outside of the core gear.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This vacuum reclaimer not only has the common quantitative discharging and automatic identification functions on the market, but also has the advantages of large storage capacity, quality preservation, quantitative discharging, and easy cleaning, which is beneficial to the health of the family. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall cross-sectional structure of a vacuum reclaimer provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a vacuum reclaimer provided by the utility model;

[0018] Figure 3 This is a schematic diagram of the disassembled structure of a vacuum reclaimer provided by the utility model;

[0019] Figure 4 A schematic diagram of the adjustment and sealing structure of a vacuum reclaimer provided by the present invention;

[0020] Figure 5 A schematic diagram of the adjustment and sealing structure of a vacuum reclaimer provided by the present invention;

[0021] Figure 6 The utility model provides a schematic diagram of the adjustment and sealing structure of a vacuum reclaimer.

[0022] In the figure: 1. Upper cover; 2. Vacuum pump; 3. PE filter element; 4. Sealing ring; 5. Storage tank; 6. Outer shell; 7. Dosing rotor; 8. Powder scraper; 9. Agitator; 10. Sealing pressure plate; 11. Hall switch; 12. Magnet; 13. Silicone plug; 14. Tray; 15. Swing arm gear; 16. Swing arm; 17. Motor; 18. Core gear; 19. Gear cover; 20. Upper cover bottom plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 6 A vacuum reclaimer comprises an upper cover 1, an upper cover bottom plate 20 is provided at the bottom of the upper cover 1, a vacuum pump 2 is provided on the upper surface of the upper cover bottom plate 20, a PE filter element 3 is further provided at the input end of the vacuum pump 2, a storage tank 5 is provided on the bottom side of the upper cover 1, a shell 6 is provided on the outside of the storage tank 5, a quantitative rotor 7 is provided at the bottom of the storage tank 5 and the shell 6, a powder scraping plate 8 is provided on the top of the quantitative rotor 7, an agitator 9 is provided on the top of the powder scraping plate 8, a motor 17 is provided at the bottom of the shell 6, a core gear 18 is provided on the output shaft of the motor 17, a swing arm gear 15 is further provided on one side of the core gear 18, a swing arm 16 is provided on the bottom side of the swing arm gear 15, and a silicone plug 13 is provided at one end of the swing arm 16;

[0025] During operation, the motor 17 drives the central gear 18 through the control panel, and the central gear 18 drives the quantitative rotor 7 and the stirrer 9 to stir and quantitatively discharge the quantity. At the same time, the central gear 18 drives the swing arm gear 15, the swing arm 16, and the swing arm silicone plug 13 to rotate synchronously in the opposite direction according to the gear ratio, so that the swing arm gear 15, the swing arm 16, and the swing arm silicone plug 13 assembly are tightly fitted to the discharge port of the storage tank 5. The vacuum pump 2 starts to evacuate the storage tank so that it is in a vacuum state when it is at rest. When it is at rest, the silicone plug 13 is tightly fitted to the discharge port of the storage tank 5 to seal it.

[0026] See also Figures 1 to 6 , the upper cover 1 is fixedly installed on the top of the storage tank 5, the upper cover bottom plate 20 is fixedly connected to the bottom of the upper cover 1, the vacuum pump 2 is fixedly connected to the upper surface of the upper cover bottom plate 20, the PE filter element 3 is fixedly connected to the input end of the vacuum pump 2, the quantitative rotor 7 is fixedly connected to the top of the core gear 18, the scraper plate 8 is fixedly connected to the top of the quantitative rotor Hall switch 11, the agitator 9 is fixedly connected to the top of the scraper plate 8, the motor 17 is fixedly connected to the bottom of the housing 6, the core gear 18 is fixedly connected to the output shaft of the motor 17, the swing arm gear 15 is meshed with the core gear 18, the swing arm 16 is fixedly connected to the bottom of the swing arm gear 15, and the silicone plug 13 is fixedly connected to one end of the swing arm 16;

[0027] The storage tank 5 is connected to the bottom of the outer shell 6, and there are quantitative rotor 7, scraper plate 8, stirrer 9, and sealing ring pressure plate parts 10 inside. The quantitative rotor 7 is driven by the core gear 18 to operate. The scraper plate 8 presses on the quantitative rotor 7 to scrape off the excess material to achieve accurate discharge. The stirrer 9 has a stirring effect. The storage tank is in a vacuum state when it is stationary.

[0028] See also Figures 1 to 6 A Hall switch 11 is provided at the bottom of the storage tank 5, a magnet 12 is provided at the bottom of the Hall switch 11, a control panel is provided on the outside of the storage tank 5, and the control panel is electrically connected to the motor 17 and the Hall switch 11, a sealing ring 4 is installed between the upper cover 1 and the storage tank 5, a sealing pressure plate 10 is installed between the storage tank 5 and the quantitative rotor 7, a tray 14 is fixedly connected to the bottom of the housing 6, and a gear cover plate 19 is installed on the outside of the core gear 18;

[0029] When the work is completed, the vacuum pump 2 operates to evacuate the storage tank after the Hall sensor switch 11, the magnet 12 assembly silicone plug 13, the swing arm gear (15, the swing arm 16) are completely fitted with the storage tank 5, so that the storage tank is in a vacuum state.

[0030] In the present invention, the working principle of the device is as follows:

[0031] When in use, the outside of the fuselage is provided with a control and information display panel, a connection motor and a Hall switch and a vacuum device power input, a signal feedback storage tank discharge, and is in a vacuum sealing state when stationary. When working, the motor 17 drives the central core gear 18 through the control panel, and the central gear 18 drives the quantitative rotor 7 and the stirrer 9 to stir and quantitatively discharge the amount. At the same time, the central gear 18 drives the swing arm gear 15, the swing arm 16, and the swing arm silicone plug 13 to rotate synchronously in the opposite direction according to the gear ratio. The swing arm gear 15, the swing arm 16, and the swing arm silicone plug 13 are rotated synchronously in the opposite direction according to the gear ratio. During operation, the rubber plug 13 assembly rotates in a synchronous reverse manner according to the quantitative grid equal proportion of the quantitative rotor 7. During operation, the swing arm silicone plug 13 will scrape the edge of the discharge port of the storage tank 5 together with the quantitative rotor 7 in equal proportion to prevent the discharge port from hanging on the wall. At the same time, the Hall switch 11 and the magnet 12 control the accuracy of the discharge through the circuit and stop, so that the swing arm gear 15, the swing arm 16, and the swing arm silicone plug 13 assembly are tightly fitted to the discharge port of the storage tank 5. The vacuum pump 2 starts to evacuate the storage tank so that it is in a vacuum state when it is left stationary again.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vacuum reclaimer, comprising an upper cover (1), characterized in that: The bottom of the upper cover (1) is provided with an upper cover base plate (20), the upper surface of the upper cover base plate (20) is provided with a vacuum pump (2), the input end of the vacuum pump (2) is also provided with a PE filter element (3), the bottom side of the upper cover (1) is provided with a storage tank (5), the outside of the storage tank (5) is provided with a shell (6), the storage tank (5) and the shell (6) are connected to the bottom and a quantitative rotor (7) is provided inside, the top of the quantitative rotor (7) is provided with a scraper (8), the top of the scraper (8) is provided with an agitator (9), the bottom of the shell (6) is provided with a motor (17), the output shaft of the motor (17) is provided with a core gear (18), one side of the core gear (18) is also provided with a swing arm gear (15), the bottom side of the swing arm gear (15) is provided with a swing arm (16), and one end of the swing arm (16) is provided with a silicone plug (13).

2. A vacuum reclaimer according to claim 1, characterized in that: The upper cover (1) is fixedly mounted on the top of the storage tank (5), the upper cover base plate (20) is fixedly connected to the bottom of the upper cover (1), the vacuum pump (2) is fixedly connected to the upper surface of the upper cover base plate (20), and the PE filter element (3) is fixedly connected to the input end of the vacuum pump (2).

3. The vacuum reclaimer according to claim 1, characterized in that: The quantitative rotor (7) is fixedly connected to the top of the central gear (18), the scraper plate (8) is fixedly connected to the top of the quantitative rotor Hall switch (11), the stirrer (9) is fixedly connected to the top of the scraper plate (8), the motor (17) is fixedly connected to the bottom of the housing (6), the central gear (18) is fixedly connected to the output shaft of the motor (17), the swing arm gear (15) is meshed with the central gear (18), the swing arm (16) is fixedly connected to the bottom of the swing arm gear (15), and the silicone plug (13) is fixedly connected to one end of the swing arm (16).

4. The vacuum reclaimer according to claim 1, characterized in that: A Hall switch (11) is provided at the bottom of the storage tank (5), and a magnet (12) is provided at the bottom of the Hall switch (11).

5. The vacuum reclaimer according to claim 1, characterized in that: A control panel is provided on the outside of the storage tank (5), and the control panel is electrically connected to the motor (17) and the Hall switch (11).

6. The vacuum reclaimer according to claim 1, characterized in that: A sealing ring (4) is installed between the upper cover (1) and the storage tank (5), and a sealing pressure plate (10) is installed between the storage tank (5) and the quantitative rotor (7).

7. The vacuum reclaimer according to claim 1, characterized in that: A tray (14) is fixedly connected to the bottom of the housing (6), and a gear cover plate (19) is installed outside the core gear (18).

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