Continuous feeding mechanism of feeding machine
By designing the continuous feeding mechanism and screening mechanism of the feeder, the problem of the existing feeder lacking continuous feeding and screening functions is solved, and the continuous and efficient transportation and screening of materials is achieved, which improves work efficiency and protects the equipment.
Patent Information
- Application Number
- CN202421618797.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-10
AI Technical Summary
Most of the existing feeders do not have the function of continuous feeding, which causes manual feeding to be fed when the materials are used up, which affects working efficiency and lacks screening function. If too large materials are not processed and put into the feeder, it is easy to cause equipment damage.
A continuous feeding mechanism of a feeder is designed, including a feeding mechanism and a screening mechanism. The feeding mechanism consists of a storage hopper, a conveying pipe, a threaded rod, a pulley and a motor. Through the cooperation of the threaded rod and a pulley, the continuous spiral conveying of materials is achieved. The screening mechanism consists of a screen disc, a turntable and a motor, and the material is decomposed through the swing of the screen disc.
The continuous feeding function of the feeder is realized, which reduces the demand for manual feeding, improves work efficiency, and prevents excessive materials from damaging the feeder through the screening function.
Smart Images
Figure CN222820900U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to feeders, in particular to a continuous feeding mechanism of a feeder. Background Art
[0002] Feeder is a feeder in the general sense. It has different names because of different names in different places. But its essence and function are basically the same. Feeder is an auxiliary equipment in the mechanized storage and transportation system of lime production enterprises. Its main function is to feed processed or unprocessed materials from a certain equipment to the receiving equipment or transportation machinery continuously and evenly. The vibrating feeder used in mines is used to evenly or quantitatively feed materials from storage bins or other storage equipment to the receiving equipment. It is an essential equipment for the automation of assembly line operations. In order to continuously and evenly feed materials to the receiving equipment or transportation machinery, a continuous feeding mechanism of the feeder is particularly needed.
[0003] However, most of the existing feeders do not have the function of continuous feeding. When the material in the feeder is used up, manual secondary feeding is required, which affects the work efficiency. At the same time, the feeder does not have a screening function. Some oversized materials are put into the feeder without being processed, which can easily cause damage to the feeder. Utility Model Content
[0004] The utility model aims to provide a continuous feeding mechanism for a feeder to solve the problem that most of the existing feeders mentioned in the above background technology do not have a continuous feeding function. When the material in the feeder is used up, manual secondary feeding is required to improve work efficiency. At the same time, the feeder does not have a screening function. Some oversized materials are put into the feeder without being processed, which can easily cause damage to the feeder.
[0005] To achieve the above object, the utility model provides the following technical solution: a continuous feeding mechanism of a feeder, comprising a feeder, a bottom platform is installed on one side surface of the feeder, a feeding mechanism is arranged on one side surface of the bottom platform, and a screening mechanism is arranged on one side surface of the feeder;
[0006] The feeding mechanism includes a storage hopper, a conveying pipe, a discharge port, a threaded rod, a first connecting block, a connecting shaft, a support rod, an upper cover, a first pulley, a first belt, a first motor and a second pulley. A storage hopper is installed on one side surface of the base, a conveying pipe is installed on one side surface of the storage hopper, a discharge port is opened on one side surface of the conveying pipe, a threaded rod is fixedly connected to the inner side surface of the conveying pipe, a first connecting block is fixedly connected to the outer side surface of the conveying pipe, a connecting shaft is penetrated and connected to the connecting shaft, a support rod is penetrated and connected to the upper cover on one side surface of the threaded rod, a first pulley is fixedly connected to the first side surface of the threaded rod, a first belt is fixedly connected to the outer side surface of the first pulley, a first motor is fixedly installed on one side surface of the conveying pipe, and a second pulley is installed on one side surface of the first motor.
[0007] Preferably, a discharge port is provided on one end surface of the conveying pipe, and a storage hopper is connected to the other end surface of the conveying pipe.
[0008] Preferably, the inner wall size of the conveying pipe matches the outer wall size of the threaded rod, and the threaded rod is rotationally connected to the first motor.
[0009] Preferably, the first pulley is connected to the second pulley via a first belt, and the first connecting block is installed symmetrically with respect to the central axis of the conveying pipe.
[0010] Preferably, the screening mechanism includes a spring, a sieve plate, a second connecting block, a connecting rod, a connecting column, a turntable, a support column, a second belt and a second motor; a spring is welded to one side surface of the feeder, the sieve plate is fixedly connected to one end surface of the spring, one side surface of the sieve plate is fixedly connected to the second connecting block, one side surface of the second connecting block is fixedly connected to the connecting rod, one side surface of the connecting rod is fixedly connected to the connecting column, one side surface of the connecting column is fixedly connected to the turntable, one side surface of the turntable is penetrated by the support column, the outer side surface of the turntable is fixedly connected to the second belt, and the second motor is installed on one side surface of the base.
[0011] Preferably, the spring is installed symmetrically with respect to the central axis of the sieve plate, and the second motor is connected to the turntable via a second belt.
[0012] Preferably, a feeder is welded on the surface of one end of the spring, and a sieve plate is welded on the other end of the spring.
[0013] Compared with the prior art, the beneficial effect of the utility model is as follows: when the feeder is in use, the threaded rod is placed in the conveying pipe, and the first pulley is connected to the second pulley through the first belt. When continuous feeding is required, the material to be transported is placed in the storage hopper, and the first motor is turned on. The first motor drives the second pulley to rotate. At this time, the second pulley will pass through the first pulley and then drive the threaded rod to rotate. When the threaded rod rotates, the threaded rod will push the material in the storage hopper and spirally convey it to the discharge port. At the same time, the angle of the conveying pipe can be adjusted by adjusting the support rod to adapt to feeders of different heights. When the feeder starts to feed, the second motor is turned on, and the second motor drives the turntable to rotate. The turntable drives the connecting column to make the sieve plate swing back and forth. By swinging the sieve plate back and forth, the material repeatedly collides on the sieve plate, thereby being decomposed into particles of different sizes, and unnecessary materials are left on the sieve plate to complete screening. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the storage hopper and the conveying pipe cooperating with each other in the utility model;
[0016] Figure 3 This is a schematic diagram of the screening mechanism structure of the utility model;
[0017] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.
[0018] In the figure: 1. feeder; 2. base; 3. feeding mechanism; 301. storage hopper; 302. conveying pipe; 303. discharge port; 304. threaded rod; 305. first connecting block; 306. connecting shaft; 307. support rod; 308. upper cover; 309. first pulley; 310. first belt; 311. first motor; 312. second pulley; 4. screening mechanism; 401. spring; 402. sieve plate; 403. second connecting block; 404. connecting rod; 405. connecting column; 406. turntable; 407. support column; 408. second belt; 409. second motor. DETAILED DESCRIPTION
[0019] 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.
[0020] See also Figure 1-4 The utility model provides a technical solution: a continuous feeding mechanism of a feeder, comprising a feeder 1, a base 2 is installed on one side surface of the feeder 1, a feeding mechanism 3 is arranged on one side surface of the base 2, and a screening mechanism 4 is arranged on one side surface of the feeder 1;
[0021] The feeding mechanism 3 includes a storage hopper 301, a conveying pipe 302, a discharge port 303, a threaded rod 304, a first connecting block 305, a connecting shaft 306, a supporting rod 307, an upper cover 308, a first pulley 309, a first belt 310, a first motor 311 and a second pulley 312. The storage hopper 301 is installed on one side surface of the base 2, the conveying pipe 302 is installed on one side surface of the storage hopper 301, the discharge port 303 is opened on one side surface of the conveying pipe 302, and the inner side surface of the conveying pipe 302 is fixedly connected with a threaded The outer side surface of the conveying pipe 302 is fixedly connected with a first connecting block 305, a connecting shaft 306 is penetrated and connected to one side surface of the first connecting block 305, a supporting rod 307 is penetrated and connected to one side surface of the connecting shaft 306, a top cover 308 is penetrated and connected to one side surface of the threaded rod 304, a first pulley 309 is fixedly connected to one side surface of the threaded rod 304, a first belt 310 is fixedly connected to the outer side surface of the first pulley 309, a first motor 311 is fixedly installed on one side surface of the conveying pipe 302, and a first motor 312 is fixedly installed on one side surface of the conveying pipe 302. A second pulley 312 is installed on one side surface of a motor 311. Through the arrangement of the storage hopper 301, the conveying pipe 302, the discharge port 303, the threaded rod 304, the first connecting block 305, the connecting shaft 306, the support rod 307, the upper cover 308, the first pulley 309, the first belt 310, the first motor 311 and the second pulley 312, when in use, the threaded rod 304 is placed in the conveying pipe 302, and the first pulley 309 is connected to the second pulley 312 through the first belt 310. During continuous feeding, the material to be transported is placed in the storage hopper 301, and the first motor 311 is turned on. The first motor 311 drives the second pulley 312 to rotate. At this time, the second pulley 312 drives the first pulley 309 through the first belt 310, and then drives the threaded rod 304 to rotate. When the threaded rod 304 rotates, the material in the storage hopper 301 is pushed and spirally conveyed to the discharge port 303. At the same time, the angle of the conveying pipe 302 can be adjusted by adjusting the support rod 307 to adapt to feeders 1 at different heights.
[0022] Furthermore, a discharge port 303 is provided on one end surface of the conveying pipe 302, and a storage hopper 301 is connected to the other end surface of the conveying pipe 302. Through the setting of the storage hopper 301, when in use, the storage hopper 301 can store the material to be conveyed in the storage hopper 301 at one time and then transport it through the threaded rod 304, thereby reducing manpower consumption.
[0023] Furthermore, the inner wall size of the conveying pipe 302 matches the outer wall size of the threaded rod 304, and the threaded rod 304 is rotationally connected to the first motor 311. Through the setting of the threaded rod 304, when in use, the threaded rod 304 rotates to push the material for spiral conveying, reducing labor consumption.
[0024] Furthermore, the first pulley 309 is connected to the second pulley 312 through the first belt 310, and the first connecting block 305 is symmetrically installed with respect to the central axis of the conveying pipe 302. Through the setting of the conveying pipe 302, when in use, the material will be transported to the feeder 1 through the conveying pipe 302, thereby reducing the material loss caused by various factors during the transportation process.
[0025] Further, the screening mechanism 4 includes a spring 401, a sieve plate 402, a second connecting block 403, a connecting rod 404, a connecting column 405, a turntable 406, a support column 407, a second belt 408 and a second motor 409. The spring 401 is welded on the surface of one side of the feeder 1, the sieve plate 402 is fixedly connected to the surface of one end of the spring 401, the surface of one side of the sieve plate 402 is fixedly connected to the second connecting block 403, the surface of one side of the second connecting block 403 is fixedly connected to the connecting rod 404, the surface of one side of the connecting rod 404 is fixedly connected to the connecting column 405, the surface of one side of the connecting column 405 is fixedly connected to the turntable 406, the support column 407 is connected to the one side surface of the turntable 406, and the outer surface of the turntable 406 is fixedly connected to A second belt 408 and a second motor 409 are installed on one side surface of the base 2. Through the arrangement of the spring 401, the sieve plate 402, the second connecting block 403, the connecting rod 404, the connecting column 405, the turntable 406, the supporting column 407, the second belt 408 and the second motor 409, when in use, when the feeder 1 starts to feed, the second motor 409 is turned on, and the second motor 409 drives the turntable 406 to rotate, and the turntable 406 drives the connecting column 405 to make the sieve plate 402 swing back and forth. By swinging the sieve plate 402 back and forth, the material repeatedly collides on the sieve plate 402, thereby being decomposed into particles of different sizes, leaving unnecessary materials on the sieve plate 402, and the spring 401 can pull the sieve plate 402 back when it is pushed out.
[0026] Furthermore, the spring 401 is installed symmetrically with respect to the central axis of the sieve plate 402, and the second motor 409 is connected to the turntable 406 via a second belt 408. Through the setting of the sieve plate 402, when in use, the sieve plate 402 is swung back and forth to make the material repeatedly collide with the sieve plate 402, thereby being decomposed into particles of different sizes.
[0027] Furthermore, a feeder 1 is welded on the surface of one end of the spring 401, and a sieve plate 402 is welded on the other end of the spring 401. Through the setting of the spring 401, when in use, the spring 401 can keep the sieve plate 402 in its initial position to ensure the transportation of materials.
[0028] Working principle: When in use, the threaded rod 304 is placed in the conveying pipe 302, and then the first pulley 309 is connected to the second pulley 312 through the first belt 310. When continuous feeding is required, the material to be transported is placed in the storage hopper 301, and the first motor 311 is turned on. The first motor 311 drives the second pulley 312 to rotate. At this time, the second pulley 312 drives the first pulley 309 through the first belt 310, and then drives the threaded rod 304 to rotate. When the threaded rod 304 rotates, the material in the storage hopper 301 is pushed The material is pushed and spirally conveyed to the discharge port 303. At the same time, the angle of the conveying pipe 302 can be adjusted by adjusting the support rod 307 to adapt to feeders 1 of different heights. When the feeder 1 starts to feed, the second motor 409 is turned on. The second motor 409 drives the turntable 406 to rotate. The turntable 406 drives the connecting column 405 to make the sieve plate 402 swing back and forth. By swinging the sieve plate 402 back and forth, the material repeatedly collides on the sieve plate 402, thereby being decomposed into particles of different sizes, and the unnecessary materials are left on the sieve plate 402 to complete the screening.
[0029] 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 continuous feeding mechanism of a feeder, comprising a feeder (1), characterized in that: A base (2) is installed on one side surface of the feeder (1), a feeding mechanism (3) is arranged on one side surface of the base (2), and a screening mechanism (4) is arranged on one side surface of the feeder (1); The feeding mechanism (3) comprises a storage hopper (301), a conveying pipe (302), a discharge port (303), a threaded rod (304), a first connecting block (305), a connecting shaft (306), a supporting rod (307), an upper cover (308), a first pulley (309), a first belt (310), a first motor (311) and a second pulley (312); a storage hopper (301) is mounted on one side surface of the base (2); a conveying pipe (302) is mounted on one side surface of the storage hopper (301); a discharge port (303) is formed on one side surface of the conveying pipe (302); a threaded rod (304) is fixedly connected to the inner side surface of the conveying pipe (302); and the conveying pipe (310) is provided on one side surface of the conveying pipe (302). A first connecting block (305) is fixedly connected to the outer side surface of (302), a connecting shaft (306) is penetrated and connected to one side surface of the first connecting block (305), a supporting rod (307) is penetrated and connected to one side surface of the connecting shaft (306), an upper cover (308) is penetrated and connected to one side surface of the threaded rod (304), a first pulley (309) is fixedly connected to one side surface of the threaded rod (304), a first belt (310) is fixedly connected to the outer side surface of the first pulley (309), a first motor (311) is fixedly installed on one side surface of the conveying pipe (302), and a second pulley (312) is installed on one side surface of the first motor (311).
2. The continuous feeding mechanism of a feeder according to claim 1, characterized in that: A discharge port (303) is provided on one end surface of the conveying pipe (302), and a storage hopper (301) is connected to the other end surface of the conveying pipe (302).
3. The continuous feeding mechanism of a feeder according to claim 1, characterized in that: The inner wall size of the delivery tube (302) matches the outer wall size of the threaded rod (304), and the threaded rod (304) is rotatably connected to the first motor (311).
4. The continuous feeding mechanism of a feeder according to claim 1, characterized in that: The first belt pulley (309) is connected to the second belt pulley (312) via a first belt (310), and the first connecting block (305) is symmetrically installed with respect to the central axis of the conveying pipe (302).
5. The continuous feeding mechanism of a feeder according to claim 1, characterized in that: The screening mechanism (4) comprises a spring (401), a sieve plate (402), a second connecting block (403), a connecting rod (404), a connecting column (405), a rotating disk (406), a supporting column (407), a second belt (408) and a second motor (409); a spring (401) is welded to one side surface of the feeder (1); the sieve plate (402) is fixedly connected to one end surface of the spring (401); and the second connecting block (403) is fixedly connected to one side surface of the sieve plate (402). ), a connecting rod (404) is fixedly connected to one side surface of the second connecting block (403), a connecting column (405) is fixedly connected to one side surface of the connecting rod (404), a turntable (406) is fixedly connected to one side surface of the connecting column (405), a supporting column (407) is connected through one side surface of the turntable (406), a second belt (408) is fixedly connected to the outer side surface of the turntable (406), and a second motor (409) is installed on one side surface of the base (2).
6. The continuous feeding mechanism of a feeder according to claim 5, characterized in that: The spring (401) is symmetrically installed with respect to the central axis of the sieve plate (402), and the second motor (409) is connected to the rotating plate (406) via a second belt (408).
7. The continuous feeding mechanism of a feeder according to claim 5, characterized in that: A feeder (1) is welded to the surface of one end of the spring (401), and a sieve plate (402) is welded to the other end of the spring (401).