Feeding device with weighing structure

Abstract

The utility model relates to the technical field of feeding equipment, and discloses a feeding device with a weighing structure, which comprises a feeding barrel, a filtering mechanism is arranged at the upper part in the feeding barrel, and a weighing mechanism and a feeding mechanism are respectively arranged at the lower part in the feeding barrel. By arranging the filtering mechanism, during use, materials are added into the feeding barrel and fall onto the filtering net, during filtering, large particles in the materials can be filtered out through matched use of the U-shaped column, the filtering net, the spring, the supporting column and the vibration motor, the machining quality is improved, the using effect is good, and the weighing mechanism is arranged, so that the machining efficiency is improved. Filtered materials fall on a circular plate, and through cooperative use of the circular plate, a cavity, a weighing sensing module, a material leakage opening, a control module, a circular seat, a discharging pipe and an electromagnetic valve, the materials can be weighed, meanwhile, discharging can be convenient and fast, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to a feeding device with a weighing structure. Background Art

[0002] The feeding device is a machine that uses the force of the machine's movement to apply force to the material and transport the material. It is widely used. With the development of science and technology and the continuous advancement of automation technology, more and more manufacturers adopt mechanized transportation, which in turn promotes the continuous development and improvement of the feeding device.

[0003] When the existing feeding device is in use, the material is added into the processing box through the feed port, which can only realize feeding. Its function is relatively single, and it is not convenient to filter, weigh and feed the material evenly. The use effect is not good and cannot meet the use requirements well. Therefore, the technical personnel in this field provide a feeding device with a weighing structure to solve the problems raised in the above background technology. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a feeding device with a weighing structure, which has the advantages of filtering, weighing and uniform feeding, and solves the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solutions: a feeding device with a weighing structure, comprising a feeding cylinder, a filtering mechanism is arranged on the upper part of the feeding cylinder, and a weighing mechanism and a feeding mechanism are arranged on the lower part of the feeding cylinder;

[0008] The filtering mechanism includes: a group of U-shaped columns are fixedly arranged above the inner wall of the feeding barrel, the outsides of a group of the U-shaped columns are connected to the filter sleeve, a group of springs are arranged outside the U-shaped columns and below the filter, and a vibration motor is fixedly arranged inside the feeding barrel and below the filter through a group of pillars.

[0009] As the preferred technical solution of the utility model, the weighing mechanism includes: a circular plate is arranged at the lower part of the interior of the feeding barrel, a cavity is formed in the middle of the circular plate, a weighing sensing module is arranged inside the cavity, a leakage port is formed on the outer side of the circular plate, a control module and a warning light are fixedly arranged on the rear end wall of the feeding barrel, a round seat is fixedly arranged inside the feeding barrel and below the circular plate, a group of discharge pipes are fixedly arranged on the outer side of the round seat, and each of the group of discharge pipes is provided with an electromagnetic valve.

[0010] As a preferred technical solution of the utility model, the circular plate is movably connected to the inside of the feeding barrel through a sealing ring, and the leakage port is aligned with a group of feeding pipes in upper and lower positions.

[0011] As a preferred technical solution of the utility model, the weighing sensing module, the control module, the solenoid valve and the warning light are connected by electrical signals.

[0012] As a preferred technical solution of the utility model, the feeding mechanism includes: a U-shaped plate is fixedly arranged in the middle of the bottom end of the circular plate, a servo motor is fixedly arranged at the front of the inside of the U-shaped plate, a first conical tooth is fixedly arranged at the output end of the servo motor, a rotating column is rotatably connected to the middle of the inner bottom end of the U-shaped plate through a bearing, and a second conical tooth is fixedly arranged below the outer surface of the rotating column.

[0013] As a preferred technical solution of the utility model, one end of the rotating column passes through the top of the round seat and is fixedly connected to the bottom end of the circular plate, and the first conical teeth are meshed with the second conical teeth.

[0014] Compared with the prior art, the utility model provides a feeding device with a weighing structure, which has the following beneficial effects:

[0015] 1. The utility model is provided with a filtering mechanism. When in use, the material is added into the feeding barrel, and the material falls onto the filter screen. During filtering, the large particles in the material can be filtered out through the cooperation between the U-shaped column, the filter screen, the spring, the support and the vibration motor, thereby improving the processing quality and achieving good use effect.

[0016] 2. The utility model sets a weighing mechanism, and the filtered material falls onto the circular plate. Through the coordinated use of the circular plate, cavity, weighing sensing module, leakage port, control module, round seat, discharge pipe and solenoid valve, the material can be weighed and discharged conveniently, thereby improving practicality.

[0017] 3. The utility model is provided with a feeding mechanism. When in use, the U-shaped, servo motor, first conical teeth, rotating column and second conical teeth are used in coordination, so that the materials can be evenly added into the processing box during feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure inside the feeding barrel of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the U-shaped column and the filter screen connected to the utility model;

[0021] Figure 4 It is a structural schematic diagram of the connection between the circular plate and the cavity of the utility model.

[0022] Among them: 1. feeding barrel; 2. filtering mechanism; 201. U-shaped column; 202. filter; 203. spring; 204. pillar; 205. vibration motor; 3. weighing mechanism; 301. round plate; 302. cavity; 303. weighing sensing module; 304. leakage port; 305. control module; 306. round seat; 307. feeding pipe; 308. solenoid valve; 309. warning light; 4. feeding mechanism; 401. U-shaped plate; 402. servo motor; 403. first conical teeth; 404. rotating column; 405. second conical teeth. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which 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 limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-Figure 4 A feeding device with a weighing structure comprises: a feeding cylinder 1, a filtering mechanism 2 is arranged on the upper part of the feeding cylinder 1, and a weighing mechanism 3 and a feeding mechanism 4 are arranged on the lower part of the feeding cylinder 1;

[0027] The filtering mechanism 2 includes: a group of U-shaped columns 201 are fixedly installed on the inner wall of the feeding barrel 1, the outside of the group of U-shaped columns 201 are connected to the filter screen 202, a spring 203 is installed on the outside of the group of U-shaped columns 201 and below the filter screen 202, and a vibration motor 205 is fixedly installed inside the feeding barrel 1 and below the filter screen 202 through a group of pillars 204.

[0028] Furthermore, when in use, the material is added into the feeding barrel 1, and the material falls onto the filter screen 202. When filtering, the vibration motor 205 is started to vibrate and trigger the filter screen 202 to move up and down outside a group of U-shaped columns 201. At the same time, a group of springs 203 are compressed to filter out large particles in the material.

[0029] The weighing mechanism 3 includes: a circular plate 301 is arranged at the lower part of the feeding barrel 1, a cavity 302 is formed in the middle of the circular plate 301, a weighing sensing module 303 is arranged inside the cavity 302, a leakage port 304 is formed on the outer side of the circular plate 301, a control module 305 and a warning light 309 are fixedly arranged on the rear end wall of the feeding barrel 1, a round seat 306 is fixedly arranged inside the feeding barrel 1 and located below the circular plate 301, a group of discharge pipes 307 are fixedly arranged on the outer side of the round seat 306, and a group of discharge pipes 307 are all provided with solenoid valves 308; the circular plate 301 and the inside of the feeding barrel 1 are movably connected by a sealing ring, and the leakage port 304 is aligned with a group of discharge pipes 307 in upper and lower positions; the weighing sensing module 303, the control module 305, the solenoid valve 308 and the warning light 309 are connected by electrical signals.

[0030] Furthermore, when in use, the weighing sensing module 303 is adjusted to the required weight value, the filtered material falls on the circular plate 301, and the weighing sensing module 303 inside the cavity 302 performs weight detection. When the detection reaches the required weight value, the control module 305 starts the warning light 309 to turn on, thereby prompting the staff to stop adding materials, and starts a set of solenoid valves 308 to open, so that the material can be discharged through the discharge pipe 307.

[0031] The feeding mechanism 4 includes: a U-shaped plate 401 is fixedly arranged in the middle of the bottom end of the circular plate 301, a servo motor 402 is fixedly arranged in the front of the inside of the U-shaped plate 401, a first conical tooth 403 is fixedly arranged at the output end of the servo motor 402, a rotating column 404 is rotatably connected to the middle of the inner bottom end of the U-shaped plate 401 through a bearing, and a second conical tooth 405 is fixedly arranged below the outer surface of the rotating column 404; one end of the rotating column 404 passes through the top of the round seat 306 and is fixedly connected to the bottom end of the circular plate 301, and the first conical tooth 403 is meshed with the second conical tooth 405.

[0032] Furthermore, the servo motor 402 is started to drive the first conical tooth 403 to drive the second conical tooth 405 to rotate, and the rotating column 404 rotates, thereby rotating the circular plate 301. When the leakage port 304 on the circular plate 301 is aligned with a group of discharge pipes 307, the material falls at this time, and the material can be evenly added to the processing box during feeding.

[0033] Working principle: When in use, adjust the weighing sensor module 303 to the required weight value, add the material into the feeding barrel 1, and the material falls on the filter screen 202. When filtering, start the vibration motor 205 to vibrate and trigger the filter screen 202 to move up and down outside a set of U-shaped columns 201. At the same time, a set of springs 203 are compressed to filter out large particles in the material. The filtered material falls on the circular plate 301, and the weighing sensor module 303 inside the cavity 302 performs weight detection. When the detection reaches the required weight, When the value is set, the control module 305 starts the warning light 309 to turn on, thereby prompting the staff to stop adding materials, and starts a group of solenoid valves 308 to open, so that the material starts to be discharged through the discharge pipe 307, and starts the servo motor 402 to drive the first conical tooth 403 to drive the second conical tooth 405 to rotate, and the rotating column 404 rotates, thereby rotating the circular plate 301. When the leakage port 304 on the circular plate 301 is aligned with a group of discharge pipes 307 up and down, the material falls at this time, and the material can be evenly added to the processing box during feeding.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device with a weighing structure, comprising: A feeding cylinder (1), characterized in that a filtering mechanism (2) is arranged at the upper part of the feeding cylinder (1), and a weighing mechanism (3) and a feeding mechanism (4) are arranged at the lower part of the feeding cylinder (1); The filtering mechanism (2) comprises: a group of U-shaped columns (201) fixedly arranged above the inner wall of the feeding barrel (1); the outsides of the group of U-shaped columns (201) are sleeved and connected to the filter screen (202); a spring (203) is arranged outside the group of U-shaped columns (201) and below the filter screen (202); and a vibration motor (205) is fixedly arranged inside the feeding barrel (1) and below the filter screen (202) via a group of pillars (204).

2. A feeding device with a weighing structure according to claim 1, characterized in that: The weighing mechanism (3) comprises: a circular plate (301) is arranged at the lower part of the feeding barrel (1), a cavity (302) is formed in the middle of the circular plate (301), a weighing sensing module (303) is arranged inside the cavity (302), a material leakage port (304) is formed on the outer side of the circular plate (301), a control module (305) and a warning light (309) are fixedly arranged on the rear end wall of the feeding barrel (1), a round seat (306) is fixedly arranged inside the feeding barrel (1) and located below the circular plate (301), a group of material discharge pipes (307) are fixedly arranged on the outer side of the round seat (306), and each of the group of material discharge pipes (307) is provided with a solenoid valve (308).

3. A feeding device with a weighing structure according to claim 2, characterized in that: The circular plate (301) is movably connected to the inside of the feeding barrel (1) through a sealing ring, and the leakage port (304) is aligned with a group of feeding pipes (307) in upper and lower positions.

4. The feeding device with a weighing structure according to claim 2, characterized in that: The weighing sensing module (303), the control module (305), the solenoid valve (308) and the warning light (309) are connected via electrical signals.

5. The feeding device with a weighing structure according to claim 3, characterized in that: The feeding mechanism (4) comprises: a U-shaped plate (401) is fixedly arranged in the middle of the bottom end of the circular plate (301), a servo motor (402) is fixedly arranged in the front of the interior of the U-shaped plate (401), a first conical tooth (403) is fixedly arranged at the output end of the servo motor (402), a rotating column (404) is rotatably connected to the middle of the bottom end of the U-shaped plate (401) via a bearing, and a second conical tooth (405) is fixedly arranged below the outer surface of the rotating column (404).

6. The feeding device with a weighing structure according to claim 5, characterized in that: One end of the rotating column (404) penetrates to the top of the round seat (306) and is fixedly connected to the bottom end of the circular plate (301), and the first conical teeth (403) and the second conical teeth (405) are meshed.

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