Transfer storage structure

Abstract

The utility model relates to the technical field of weighing, and particularly discloses a transfer material storage structure which comprises a first support, at least one weighing module, a second support and a material storage module. The weighing module is arranged on the first support, the weighing module comprises a box body, a first storage bin, a vibration pipeline, a weighing sensor and an opening and closing hopper are arranged in the box body, the vibration pipeline is arranged at the discharging end of the first storage bin, the opening and closing hopper is arranged at the discharging end of the vibration pipeline, and the weighing sensor is arranged at the discharging end of the vibration pipeline. The weighing sensor is connected with the opening and closing hopper; the second bracket is arranged below the weighing module; and the material storage module is arranged on the second support and comprises a second material storage bin, the second material storage bin communicates with the box body, a first pneumatic butterfly valve is arranged at the bottom of the second material storage bin, and a vibration motor is arranged on the outer wall of the second material storage bin. According to the utility model, manual operation can be replaced, the loading efficiency of materials is improved, and accurate weighing and proportioning of the materials can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of weighing, in particular to a transfer storage structure. Background Art

[0002] In the chemical and food industries, processes often require the mixing and packaging of several powder materials according to a set ratio. Traditionally, manual loading has been used, resulting in low efficiency and the inability to achieve precise weighing and proportioning. Alternatively, loading has been performed using equipment, but existing equipment struggles to control the amount of material being fed, and accurate weighing and proportioning remain infeasible. Utility Model Content

[0003] The technical problem to be solved by the utility model is: how to solve the problem of low loading efficiency and inability to achieve accurate weighing and proportioning in the prior art.

[0004] In order to solve the above technical problems, the utility model provides a transfer storage structure, comprising:

[0005] First bracket;

[0006] At least one weighing module, the weighing module is arranged on the first bracket, the weighing module includes a box body, a first storage bin, a vibration pipe, a weighing sensor and an opening and closing bucket are arranged in the box body, the vibration pipe is arranged at the discharge end of the first storage bin, the opening and closing bucket is arranged at the discharge end of the vibration pipe, and the weighing sensor is connected to the opening and closing bucket;

[0007] a second bracket, the second bracket being placed below the weighing module; and

[0008] A material storage module is arranged on the second bracket, and the material storage module includes a second material storage bin, the second material storage bin is connected to the box body, a first pneumatic butterfly valve is provided at the bottom of the second material storage bin, and a vibration motor is provided on the outer wall of the second material storage bin.

[0009] Further preferably, the weighing module further includes a direct vibration motor, which is disposed in the box and connected to the vibration pipe.

[0010] Further preferably, the box body is provided with a first feed port and a discharge port, the first feed port is connected to the first storage bin, the discharge port is connected to the opening and closing hopper, and the discharge port is connected to the second storage bin pipeline.

[0011] Further preferably, a transition bucket is further provided in the box body, and the transition bucket is provided between the opening and closing bucket and the discharge port.

[0012] Further preferably, the second storage bin is provided with at least one second feed port, and the second feed port is connected to the discharge port.

[0013] Further preferably, the material storage module also includes a material level switch and a respirator, and the material level switch and the respirator are both installed on the outer wall of the second storage bin. The material level switch is configured to control the opening and closing of the second feed port, and the respirator is configured to balance the pressure difference between the inside and outside of the second storage bin.

[0014] Further preferably, a plurality of shock absorbers are provided on the outer peripheral wall of the second storage bin, and the shock absorbers are connected to the second bracket.

[0015] Further preferably, the material storage module further comprises a pressure barrel cover plate, and the pressure barrel cover plate is connected to the first pneumatic butterfly valve pipeline.

[0016] Further preferably, the material storage module further comprises an exhaust pipe, the exhaust pipe is connected to the pressure barrel cover plate, and a second pneumatic butterfly valve is provided on the exhaust pipe.

[0017] Further preferably, the material storage module further includes a dust hood, the dust hood is connected to the second bracket, and the dust hood is arranged corresponding to the pressure barrel cover.

[0018] Compared with the prior art, the transfer storage structure provided by the utility model has the following beneficial effects:

[0019] The utility model is capable of weighing at least one material by setting at least one weighing module, that is, after the material enters the first storage bin, it is transported to the opening and closing bucket through the vibrating pipe, and the weight of the opening and closing bucket is obtained in real time by using a weighing sensor. When the weight of the opening and closing bucket reaches the set value, the vibrating pipe stops feeding, and the opening and closing bucket opens to transport the fixed weight of the material to the storage module for mixed storage. The mixed material in the second storage bin is transported to the next process through the first pneumatic butterfly valve under the action of the vibrating motor, completing the transfer and quantitative transportation of the material. On the one hand, the utility model can replace manual work and improve the loading efficiency of the material; on the other hand, it can realize the quantitative transportation of the material through weighing and realize the accurate weighing and proportioning of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the transfer storage structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the weighing module of the present invention.

[0022] Figure 3 It is a three-dimensional diagram of the storage module of the present invention.

[0023] Figure 4It is a side view of the storage module of the present invention.

[0024] Reference numerals:

[0025] 10. First bracket;

[0026] 20. Weighing module; 201. Box; 202. First storage bin; 203. First feed port; 204. Vibration pipe; 205. Direct vibration motor; 206. Weighing sensor; 207. Opening and closing hopper; 208. Transition hopper; 209. Discharge port;

[0027] 30. Second bracket;

[0028] 40. Material storage module; 401. Second material storage bin; 402. Second material inlet; 403. Shock absorber; 404. Vibration motor; 405. First pneumatic butterfly valve; 406. Material level switch; 407. Respirator; 408. Dust hood; 409. Pressure drum cover; 410. Exhaust pipe; 411. Second pneumatic butterfly valve;

[0029] 50. Conveying module;

[0030] 60. Material receiving barrel. DETAILED DESCRIPTION

[0031] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like used in the present invention to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0033] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0034] Furthermore, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model in their respective contexts.

[0035] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0036] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0037] like Figures 1-4 As shown, this embodiment proposes a transit storage structure, including a first bracket 10, at least one weighing module 20, a second bracket 30 and a storage module 40, wherein the weighing module 20 is arranged on the first bracket 10, the second bracket 30 is placed below the weighing module 20, and the storage module 40 is arranged on the second bracket 30.

[0038] In some embodiments, the weighing modules 20 can be assembled in different quantities according to actual needs to facilitate loading of several materials according to a set ratio; in a specific embodiment, the weighing modules 20 are preferably 3 to meet the ratio loading of 3 materials.

[0039] In some embodiments, the weighing module 20 includes a box body 201, in which a first storage bin 202, a vibration pipe 204, a weighing sensor 206 and an opening and closing bucket 207 are provided. The vibration pipe 204 is provided at the discharge end of the first storage bin 202, the opening and closing bucket 207 is provided at the discharge end of the vibration pipe 204, and the weighing sensor 206 is connected to the opening and closing bucket 207; the storage module 40 includes a second storage bin 401, the second storage bin 401 is connected to the box body 201, a first pneumatic butterfly valve 405 is provided at the bottom of the second storage bin 401, and a vibration motor 404 is provided on the outer wall of the second storage bin 401; in this way, By setting up at least one weighing module 20, at least one material can be weighed, that is, after the material enters the first storage bin 202, it is transported to the opening and closing bucket 207 through the vibrating pipe 204, and the weight of the opening and closing bucket 207 is obtained in real time by the weighing sensor 206. When the weight of the opening and closing bucket 207 reaches the set value, the vibrating pipe 204 stops feeding, and the opening and closing bucket 207 opens to transport the fixed weight of the material to the storage module 40 for mixed storage. The mixed material in the second storage bin 401 is transported to the next process through the first pneumatic butterfly valve 405 under the action of the vibration motor 404, completing the transfer and quantitative transportation of the material.

[0040] In some embodiments, the weighing module 20 also includes a direct vibration motor 205, which is disposed in the box body 201 and is connected to the vibration pipe 204. After the material falls into the vibration pipe 204 through the first storage bin 202, the vibration pipe 204 is driven by the direct vibration motor 205 to transport the material to the opening and closing bucket 207 according to a predetermined track.

[0041] In some embodiments, the box body 201 is provided with a first feed port 203 and a discharge port 209, the first feed port 203 is connected to the first storage bin 202, the discharge port 209 is connected to the opening and closing hopper 207, and the discharge port 209 is connected to the second storage bin 401 pipeline; the material enters the first storage bin 202 through the first feed port 203, and the material falls to the vibrating pipe 204 under the action of gravity, and is then transported to the opening and closing hopper 207 through the vibrating pipe 204. After the opening and closing hopper 207 is opened, the material can be transported to the storage module 40 through the discharge port 209.

[0042] In some embodiments, in order to improve the material conveying efficiency, a transition bucket 208 is further provided in the box body 201, and the transition bucket 208 is arranged between the opening and closing bucket 207 and the discharge port 209; that is, after the opening and closing bucket 207 is opened, the material falls into the transition bucket 208, and the opening and closing bucket 207 is closed to wait for the vibration pipe 204 to receive the material, and the material in the transition bucket 208 is transported to the storage module 40 through the discharge port 209.

[0043] In some embodiments, the second storage bin 401 is provided with at least one second feed port 402, and the second feed port 402 is connected to the discharge port 209; specifically, when multiple materials need to be mixed, the number of second feed ports 402 is the same as the number of weighing modules 20, that is, each weighing module 20 corresponds to a second feed port 402, so that each material can be weighed and proportioned before entering the second storage bin 401 for mixing.

[0044] In some embodiments, when the number of materials that need to be mixed and proportioned is less than the number of weighing modules 20, in order to avoid dust backflow to unused weighing modules 20, the storage module 40 also includes a material level switch 406, which is installed on the outer wall of the second storage bin 401. The material level switch 406 is configured to control the opening and closing of the second feed port 402.

[0045] In some embodiments, in order to avoid an increase in air pressure in the second storage bin 401, the storage module 40 also includes a respirator 407, which is installed on the outer wall of the second storage bin 401. The respirator 407 is configured to balance the pressure difference between the inside and outside of the second storage bin 401, thereby ensuring the efficiency and stability of material unloading.

[0046] In some embodiments, a plurality of shock absorbers 403 are provided on the outer peripheral wall of the second storage bin 401 , and the shock absorbers 403 are connected to the second bracket 30 to alleviate and isolate vibration and reduce noise.

[0047] In some embodiments, the material storage module 40 further includes a pressure barrel cover plate 409 , which is connected to the first pneumatic butterfly valve 405 via a pipeline.

[0048] In other embodiments, in order to improve the flexibility of the pressure barrel cover plate 409, the pressure barrel cover plate 409 is connected to the first pneumatic butterfly valve 405 through a hose.

[0049] In some embodiments, in order to further reduce the dust during the unloading process, the storage module 40 also includes an exhaust pipe 410, which is connected to the exhaust fan, and the exhaust pipe 410 is connected to the pressure barrel cover 409. A second pneumatic butterfly valve 411 is provided on the exhaust pipe 410. Therefore, after the unloading is completed, the second pneumatic butterfly valve 411 is opened, and the dust-containing air in the receiving barrel 60 can be extracted under the action of the exhaust fan, thereby preventing excessive dust from entering the workshop when the pressure barrel cover 409 is opened.

[0050] In some embodiments, after unloading is completed and the pressing barrel cover 409 is separated from the receiving barrel 60, some dust still enters the workshop. For this reason, the storage module 40 also includes a dust hood 408, which is connected to the exhaust fan. The dust hood 408 is connected to the second bracket 30, and the dust hood 408 is set corresponding to the pressing barrel cover 409; when the pressing barrel cover 409 is separated from the receiving barrel 60, the dust hood 408 can quickly draw away the air around the pressing barrel cover 409 under the action of the exhaust fan to prevent dust from entering the workshop.

[0051] In some embodiments, the transfer storage structure can be used in conjunction with the conveying module 50. The receiving barrel 60 is placed on the conveying module 50. When the receiving barrel 60 moves to directly below the pressing barrel cover 409, the conveying module 50 stops and the pressing barrel cover 409 covers the receiving barrel 60. The material in the second storage bin 401 is mixed and transported to the receiving barrel 60 through the first pneumatic butterfly valve 405 under the action of the vibration motor 404 to complete the unloading.

[0052] The working process of this utility model is: Figures 1-4 When in use, different materials are poured into different weighing modules 20 through the first feed port 203. After entering the first storage bin 202, the materials fall into the vibrating pipe 204. Under the action of the direct vibration motor 205, the materials are transported along the vibrating pipe 204 to the opening and closing bucket 207. During this process, the weighing sensor 206 obtains the weight of the opening and closing bucket 207 in real time. When the weight of the opening and closing bucket 207 reaches the set value, the direct vibration motor 205 stops, the vibrating pipe 204 stops feeding, and after the opening and closing bucket 207 is opened, a certain amount of materials falls into the transition bucket 208 and is transported to the second feed port 402 through the discharge port 209. The materials in multiple weighing modules 20 enter the second storage bin 401. After internal mixing, the receiving barrel 60 is placed on the conveying module 50. When the receiving barrel 60 moves to the bottom of the pressing barrel cover 409, the conveying module 50 stops and the pressing barrel cover 409 covers the receiving barrel 60. The materials in the second storage bin 401 are mixed and conveyed to the receiving barrel 60 through the first pneumatic butterfly valve 405 under the action of the vibration motor 404. During the unloading process, the exhaust fan is started and the dust hood 408 and the exhaust pipe 410 are used to extract the dust-containing air to prevent dust from entering the workshop and posing a threat to the workers' health. After the unloading is completed, the pressing barrel cover 409 is separated from the receiving barrel 60, and the receiving barrel 60 loaded with materials is conveyed to the next process under the action of the conveying module 50.

[0053] In summary, the embodiment of the present invention provides a transit storage structure, which can weigh at least one material by setting at least one weighing module 20, that is, after the material enters the first storage bin 202, it is transported to the opening and closing bucket 207 through the vibrating pipe 204, and the weight of the opening and closing bucket 207 is obtained in real time by the weighing sensor 206. When the weight of the opening and closing bucket 207 reaches the set value, the vibrating pipe 204 stops feeding, and the opening and closing bucket 207 opens to transport the fixed weight of the material to the storage module 40 for mixed storage. The mixed material in the second storage bin 401 is transported to the next process through the first pneumatic butterfly valve 405 under the action of the vibration motor 404, completing the transit and quantitative transportation of the material. On the one hand, the present invention can replace manual work and improve the loading efficiency of the material; on the other hand, it can realize the quantitative transportation of the material through weighing and realize the accurate weighing and proportioning of the material.

[0054] The above description is only a preferred embodiment of the present invention. It should be noted that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention. The basic principles, main features and advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above preferred embodiments. The examples should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention.

[0055] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A transfer storage structure, characterized in that: include: First bracket; At least one weighing module, the weighing module is arranged on the first bracket, the weighing module includes a box body, a first storage bin, a vibration pipe, a weighing sensor and an opening and closing bucket are arranged in the box body, the vibration pipe is arranged at the discharge end of the first storage bin, the opening and closing bucket is arranged at the discharge end of the vibration pipe, and the weighing sensor is connected to the opening and closing bucket; a second bracket, the second bracket being placed below the weighing module; as well as A material storage module is arranged on the second bracket, and the material storage module includes a second material storage bin, the second material storage bin is connected to the box body, a first pneumatic butterfly valve is provided at the bottom of the second material storage bin, and a vibration motor is provided on the outer wall of the second material storage bin.

2. A transfer storage structure according to claim 1, characterized in that: The weighing module further includes a direct vibration motor, which is disposed in the box and connected to the vibration pipe.

3. A transfer storage structure according to claim 1, characterized in that: The box body is provided with a first feed port and a discharge port, the first feed port is communicated with the first storage bin, the discharge port is communicated with the opening and closing hopper, and the discharge port is communicated with the second storage bin pipeline.

4. A transfer storage structure according to claim 3, characterized in that: A transition bucket is further provided in the box body, and the transition bucket is provided between the opening and closing bucket and the discharge port.

5. A transfer storage structure according to claim 3, characterized in that: The second storage bin is provided with at least one second feed port, and the second feed port is communicated with the discharge port.

6. A transfer storage structure according to claim 5, characterized in that: The material storage module also includes a material level switch and a breather, both of which are installed on the outer wall of the second storage bin. The material level switch is configured to control the opening and closing of the second feed port, and the breather is configured to balance the pressure difference between the inside and outside of the second storage bin.

7. The intermediate storage structure according to claim 1, characterized in that: A plurality of shock absorbers are provided on the outer peripheral wall of the second storage bin, and the shock absorbers are connected to the second bracket.

8. The intermediate storage structure according to claim 1, characterized in that: The material storage module further includes a pressure barrel cover plate, and the pressure barrel cover plate is connected to the first pneumatic butterfly valve pipeline.

9. A transfer storage structure according to claim 8, characterized in that: The material storage module further includes an exhaust pipe, which is communicated with the pressure barrel cover plate, and a second pneumatic butterfly valve is provided on the exhaust pipe.

10. The intermediate storage structure according to claim 8, characterized in that: The material storage module also includes a dust hood, which is connected to the second bracket and is arranged corresponding to the pressure barrel cover.

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