Waterfall type vacuum gravitation grading machine
By introducing the flip block, convex plate structure and dust collecting cover vacuum bag in the vacuum gravity selector, the problems of sticky material treatment and dust treatment during loading are solved, and efficiency and safety are improved.
Patent Information
- Application Number
- CN202323646992.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing vacuum gravity selector is time-consuming and labor-intensive when loading, and the effect is not ideal, especially for difficult handling of sticky food materials, and the dust and impurities adhered to the materials drift in the air, affecting safety.
A waterfall-type vacuum gravity selection machine is designed, using the first turning block and convex plate structure to flip and separate the sticky materials, and the dust impurities on the materials are treated through a dust collecting cover and a vacuum bag, and activated carbon and activation are used. Alumina material adsorbs dust to prevent it from drifting.
It improves the separation efficiency of sticky materials, avoids the impact of the normal operation of the main body of the selected machine, and significantly improves safety, reduces the dissipation of dust in the air, and reduces the health risks of staff.
Smart Images
Figure CN222152960U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vacuum gravity sorting machines, in particular to a waterfall type vacuum gravity sorting machine. Background Art
[0002] A sorting machine refers to a machine that sorts and classifies disorganized items according to certain rules and standards. The sorting machine can screen items according to their shape, color, size, weight and other characteristics, thereby achieving efficient and accurate classification and sorting. The sorting machine is generally composed of an electronic control system, a sensor, a feeding system, a transmission system and a classification system. At present, vacuum gravity sorting machines are widely used in fields such as logistics industry, industrial field, food processing industry, etc.
[0003] In the existing technology, when loading materials, workers usually screen the materials through a fixed screen first. The screening process is time-consuming and labor-intensive, the effect is not ideal, and the cost of use is increased. In addition, when faced with sticky food materials, it will affect the normal operation of the sorting machine body, thereby causing waste of food materials. In the existing technology, when the workers pour the materials, the dust and impurities adhered to the materials will float in the air and be inhaled by the workers, which is unsafe. Utility Model Content
[0004] The purpose of the utility model is to provide a waterfall type vacuum gravity sorting machine to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a waterfall type vacuum gravity sorting machine, comprising a base frame and an extension sleeve, a sorting machine body is welded above the base frame, an upper hopper is provided on the sorting machine body, the upper hopper is welded to the top of the sorting machine body, a dust collecting hood is fitted and connected to the top of the extension sleeve, a first turning block is provided in the extension sleeve, a dust bag is fixedly connected to the inner wall of the first turning block, a convex plate is welded to one side of the first turning block, a first driving rod is welded to the first turning block, one end of the first driving rod is welded to a driven rotating wheel, one end of the first driving rod is connected to the inner wall of the extension sleeve through a rotating shaft, a transmission belt is movably connected to the driven rotating wheel, a second turning block is provided below the first turning block, the second turning block is welded to the second driving rod, one end of the second driving rod is provided with a driving motor, the driving motor is fixedly connected to one end of the second driving rod through an output shaft, and an active rotating wheel is welded to the second driving rod.
[0006] Preferably, a connecting plate is welded above the upper hopper, a fixing block is fitted and connected to the top of the connecting plate, and the extension sleeve is connected to one side of the fixing block by screws.
[0007] Preferably, one end of the second driving rod away from the driving motor is connected to the inner wall of the extension sleeve through a rotating shaft, and the transmission belt is movably connected to the driving wheel.
[0008] Preferably, a shell is fixedly connected to one side of the extension sleeve, and the drive motor is closely connected to the inside of the shell.
[0009] Preferably, clamping blocks are welded on the dust collecting hood, the clamping blocks are symmetrically distributed on the dust collecting hood, the clamping blocks are engaged and connected to the inner wall of the mounting block, and the mounting block is provided with fastening bolts.
[0010] Preferably, one end of the fastening bolt penetrates and is connected to the mounting block, and one end of the fastening bolt away from the mounting block is threadedly connected to the inner wall of the clamping block.
[0011] Preferably, the mounting block is welded to the top end of the extension sleeve plate, and the convex plates are symmetrically distributed on the first turning block.
[0012] Compared with the prior art, the beneficial effects achieved by the utility model are:
[0013] First, the utility model can turn over the sticky materials when loading by setting the first turning block and the convex plate. When in use, the staff turns on the driving motor through the control system, and the driving motor drives the second driving rod to rotate through the output shaft, and the second driving rod drives the second turning block to turn and rotate. Since the second driving rod is movably connected with the driven rotating wheel with a transmission belt, the second driving rod drives the transmission belt through the friction force when the second driving rod is running, and the transmission belt drives the driven rotating wheel to run, and the driven rotating wheel drives the first driving rod to rotate, and the first driving rod drives the first turning block to turn over. A plurality of convex plates are arranged in the extension sleeve, and the convex plates are provided with notches with equal spacing. When the plurality of turning blocks rotate, the convex plates further turn over the materials, thereby enhancing the separation effect of the sticky materials. By turning over and separating the sticky materials during loading, the working efficiency is improved, and the normal operation of the main body of the sorting machine is avoided from being affected.
[0014] Second, the utility model can process impurities adhered to the material during feeding by setting a dust hood and a dust bag. Push the block to embed into the inner wall of the connecting and mounting block, and the staff uses a tool to rotate the fastening bolt so that one end of the fastening bolt passes through the connecting and mounting block, and the other end of the fastening bolt is threadedly connected to the inner wall of the block, and the dust hood is fixedly installed on the top of the extension sleeve. The inner wall of the dust hood is provided with a plurality of activated carbon, activated alumina and other materials. When the staff loosens the fastening bolt, the block is separated from the mounting block, and the dust hood can be disassembled and removed from the extension sleeve for easy replacement, which improves the convenience of use. A dust bag is fixed on the first turning block, and a plurality of activated carbons are installed on the dust bag to adsorb dust and impurities adhered to the material, and a plurality of dust bags are provided in the extension sleeve to prevent dust from floating in the air, reduce the impact on the staff, and improve safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional diagram of the utility model;
[0016] Figure 2 It is a cross-sectional view of the utility model;
[0017] Figure 3 It is a schematic diagram of the disassembled structure of the main upper hopper and the extension sleeve of the utility model.
[0018] Figure 4 This is a schematic diagram of the disassembled structure of the main extension sleeve and dust cover of the utility model
[0019] Figure 5 This is a schematic diagram of the internal disassembly structure of the main extension sleeve of the utility model
[0020] Figure 6 It is a schematic diagram of the main first turning block structure of the utility model.
[0021] Among them: 1. base frame; 2. sorting machine body; 3. upper hopper; 4. extension sleeve; 5. dust hood; 6. shell; 7. first turning block; 8. second turning block; 9. fixing block; 10. connecting plate; 11. clamping block; 12. mounting block; 13. fastening bolt; 14. dust bag; 15. first driving rod; 16. transmission belt; 17. driving motor; 18. convex plate; 19. driven wheel; 20. second driving rod; 21. driving wheel. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4A waterfall type vacuum gravity sorting machine, comprising a base frame 1 and an extension sleeve 4, characterized in that: a sorting machine body 2 is welded on the top of the base frame 1, an upper hopper 3 is arranged on the sorting machine body 2, the upper hopper 3 is welded and connected to the top of the sorting machine body 2, a dust collecting cover 5 is fitted and connected to the top of the extension sleeve 4, a first turning block 7 is arranged in the extension sleeve 4, a dust bag 14 is fixedly connected to the inner wall of the first turning block 7, a convex plate 18 is welded and connected to one side of the first turning block 7, a first driving rod 15 is welded and connected to the first turning block 7, and one end of the first driving rod 15 is welded and connected to a driven A rotating wheel 19, one end of the first driving rod 15 away from the driven rotating wheel 19 is connected to the inner wall of the extension sleeve 4 through a rotating shaft, a transmission belt 16 is movably connected to the driven rotating wheel 19, a second turning block 8 is provided below the first turning block 7, the second turning block 8 is welded to the second driving rod 20, one end of the second driving rod 20 is provided with a driving motor 17, the driving motor 17 is fixedly connected to one end of the second driving rod 20 through an output shaft, and an active rotating wheel 21 is welded to the second driving rod 20. By setting the first turning block 7 and the convex plate 18, the sticky material can be turned over when loading. When in use, the staff turns on the driving motor 17 through the control system, and the driving motor 17 drives the second driving rod 20 to rotate through the output shaft, and the second driving rod 20 drives the second turning block 8 to turn and rotate. Since the second driving rod 20 and the driven runner 19 are movably connected with the transmission belt 16, the second driving rod 20 drives the transmission belt 16 through the friction force when it is running, and the transmission belt 16 drives the driven runner 19 to run, and the driven runner 19 drives the first driving rod 15 to rotate, and the first driving rod 15 drives the first turning block 7 to turn over. A plurality of convex plates 18 are provided in the extension sleeve 4, and the convex plates 18 are provided with notches at equal intervals. When the plurality of turning blocks rotate, the convex plates 18 further turn the materials, thereby enhancing the separation effect of sticky materials. By turning and separating the sticky materials during feeding, the working efficiency is improved, and the normal operation of the sorting machine body 2 is avoided. By arranging the dust collecting hood 5 and the dust collecting bag 14, the impurities adhering to the materials can be processed during feeding.The block 11 is pushed to embed into the inner wall of the connecting mounting block 12, and the staff uses a tool to rotate the fastening bolt 13 so that one end of the fastening bolt 13 passes through the connecting mounting block 12, and the other end of the fastening bolt 13 is threadedly connected to the inner wall of the block 11, and the dust hood 5 is fixedly installed on the top of the extension sleeve 4. The inner wall of the dust hood 5 is provided with a plurality of activated carbon, activated alumina and other materials. When the staff loosens the fastening bolt 13, the block 11 is separated from the mounting block 12, and the dust hood 5 can be disassembled and removed from the extension sleeve 4 for easy replacement, thereby improving the convenience of use. A dust bag 14 is fixed on the first turning block 7, and a plurality of activated carbons are installed on the dust bag 14 to adsorb dust and impurities adhered to the material, and a plurality of dust bags 14 are provided in the extension sleeve 4 to prevent dust from floating in the air, reduce the impact on the staff, and improve safety.
[0024] Specifically, a connecting plate 10 is welded above the upper hopper 3, a fixing block 9 is fitted and connected to the top of the connecting plate 10, and the extension sleeve 4 is connected to one side of the fixing block 9 by screws.
[0025] Through the above technical solution, the base frame 1 plays a supporting role to support the sorting machine body 2 above, and the shell 6 is used to protect the drive motor 17 to prevent the drive motor 17 from being damaged. The drive motor 17 is a servo motor.
[0026] Specifically, one end of the second driving rod 20 away from the driving motor 17 is connected to the inner wall of the extension sleeve 4 through a rotating shaft, and the transmission belt 16 is movably connected to the driving wheel 21 .
[0027] Through the above technical solution, the inner wall of the dust collecting hood 5 is provided with a plurality of materials such as activated carbon and activated alumina to adsorb impurities, reduce dust impurities floating in the air, and improve safety.
[0028] Specifically, one side of the extension sleeve 4 is fixedly connected to the shell 6 , and the drive motor 17 is closely connected to the inside of the shell 6 .
[0029] Through the above technical solution, the clamping block 11 is fixedly connected to the mounting block 12 by tightening the bolt 13, and the dust collecting hood 5 can be easily installed and disassembled, thereby improving the convenience and flexibility of use.
[0030] Specifically, a clamping block 11 is welded on the dust collecting hood 5 , and the clamping blocks 11 are symmetrically distributed on the dust collecting hood 5 . The clamping blocks 11 are engaged with the inner wall of the mounting block 12 , and the mounting block 12 is provided with a fastening bolt 13 .
[0031] Through the above technical scheme, a plurality of activated carbons are installed in the dust bag 14, which can adsorb dust and impurities adhered to the material, and a plurality of dust bags 14 are arranged in the extension sleeve 4, which enhances the effect of adsorption treatment. The activated carbon is prepared by pyrolysis and activation of carbon-containing raw materials such as wood, coal and petroleum coke.
[0032] Specifically, one end of the fastening bolt 13 penetrates and connects the mounting block 12 , and one end of the fastening bolt 13 away from the mounting block 12 is threadedly connected to the inner wall of the clamping block 11 .
[0033] Through the above technical solution, the transmission belt 16 movably connects the second driving rod 20 and the driven rotating wheel 19. The transmission belt 16 relies on friction to perform transmission work and has elasticity, so that the operation is stable and collision and vibration can be alleviated.
[0034] Specifically, the mounting block 12 is welded to the top end of the extension sleeve plate 4 , and the convex plates 18 are symmetrically distributed on the first turning block 7 .
[0035] Through the above technical solution, a plurality of convex plates 18 are provided in the extension sleeve 4, and grooves with equal spacing are opened on the convex plates 18. When the plurality of turning blocks rotate, the convex plates 18 can further turn the materials, thereby enhancing the separation effect of sticky materials.
[0036] When in use, the staff turns on the driving motor 17 through the control system, and the driving motor 17 drives the second driving rod 20 to rotate through the output shaft, and the second driving rod 20 drives the second turning block 8 to turn and rotate. Since the second driving rod 20 and the driven runner 19 are movably connected with the transmission belt 16, the second driving rod 20 drives the transmission belt 16 through the friction force when it is running, and the transmission belt 16 drives the driven runner 19 to run, and the driven runner 19 drives the first driving rod 15 to rotate, and the first driving rod 15 drives the first turning block 7 to turn over. A plurality of convex plates 18 are provided in the extension sleeve 4, and the convex plates 18 are provided with notches with equal intervals. When the plurality of turning blocks rotate, the convex plates 18 further turn the materials, thereby enhancing the separation effect of sticky materials. By turning and separating the sticky materials during loading, the working efficiency is improved, and the influence on the sorting machine is avoided. The main body 2 works normally, and the card block 11 is pushed to embed into the inner wall of the connecting mounting block 12. The staff uses a tool to rotate the fastening bolt 13, so that one end of the fastening bolt 13 passes through the connecting mounting block 12, and the other end of the fastening bolt 13 is threadedly connected to the inner wall of the card block 11, and the dust hood 5 is fixedly installed on the top of the extension sleeve 4. The inner wall of the dust hood 5 is provided with a plurality of activated carbon, activated alumina and other materials. When the staff loosens the fastening bolt 13, the card block 11 is separated from the mounting block 12, and the dust hood 5 can be disassembled and removed from the extension sleeve 4 for easy replacement, which improves the convenience of use. A dust bag 14 is fixed on the first turning block 7, and a plurality of activated carbons are installed on the dust bag 14 to adsorb dust and impurities adhered to the material, and a plurality of dust bags 14 are provided in the extension sleeve 4 to prevent dust from floating in the air, reduce the impact on the staff, and improve safety.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A waterfall type vacuum gravity sorting machine, comprising a base frame (1) and an extension sleeve (4), characterized in that: A sorting machine body (2) is welded above the base frame (1), an upper hopper (3) is provided on the sorting machine body (2), the upper hopper (3) is welded to the top of the sorting machine body (2), a dust collecting cover (5) is fitted and connected to the top of the extension sleeve (4), a first turning block (7) is provided inside the extension sleeve (4), a dust bag (14) is fixedly connected to the inner wall of the first turning block (7), a convex plate (18) is welded to one side of the first turning block (7), a first driving rod (15) is welded to the first turning block (7), and one end of the first driving rod (15) is welded to a driven rod (14). A rotating wheel (19), one end of the first driving rod (15) away from the driven rotating wheel (19) is connected to the inner wall of the extending sleeve plate (4) through a rotating shaft, a transmission belt (16) is movably connected in the driven rotating wheel (19), a second turning block (8) is provided below the first turning block (7), the second turning block (8) is welded to a second driving rod (20), one end of the second driving rod (20) is provided with a driving motor (17), the driving motor (17) is fixedly connected to one end of the second driving rod (20) through an output shaft, and the second driving rod (20) is welded to an active rotating wheel (21).
2. A waterfall type vacuum gravity sorting machine according to claim 1, characterized in that: A connecting plate (10) is welded above the upper hopper (3), a fixing block (9) is fitted and connected to the top of the connecting plate (10), and the extension sleeve (4) is connected to one side of the fixing block (9) by means of screws.
3. The waterfall type vacuum gravity sorting machine according to claim 1, characterized in that: One end of the second driving rod (20) away from the driving motor (17) is connected to the inner wall of the extension sleeve (4) via a rotating shaft, and the transmission belt (16) is movably connected to the driving rotating wheel (21).
4. The waterfall type vacuum gravity sorting machine according to claim 1, characterized in that: A housing (6) is fixedly connected to one side of the extension sleeve (4), and the drive motor (17) is closely connected to the inner wall of the housing (6).
5. The waterfall type vacuum gravity sorting machine according to claim 1, characterized in that: A clamping block (11) is welded on the dust collecting cover (5), and the clamping blocks (11) are symmetrically distributed on the dust collecting cover (5). The clamping blocks (11) are engaged with the inner wall of the mounting block (12), and the mounting block (12) is provided with a fastening bolt (13).
6. The waterfall type vacuum gravity sorting machine according to claim 5, characterized in that: One end of the fastening bolt (13) penetrates and is connected to the mounting block (12), and one end of the fastening bolt (13) away from the mounting block (12) is threadedly connected to the inner wall of the clamping block (11).
7. The waterfall type vacuum gravity sorting machine according to claim 5, characterized in that: The mounting block (12) is welded to the top end of the extension sleeve (4), and the convex plates (18) are symmetrically distributed on the first turning block (7).