Feeding and discharging device for feed grinder

Abstract

The feeding and discharging device comprises a base and universal wheels fixedly installed on the two sides of the bottom of the base, a sliding rail and a stock bin are fixedly installed on the top of the base, a sliding seat is connected to the outer side of the sliding rail in a sliding mode, a first supporting plate is arranged on the top of the sliding seat, and a second supporting plate is arranged on the top of the first supporting plate. The inner side of the first supporting plate is rotationally connected with a first fixing sleeve, and an angle adjusting mechanism is arranged in the first supporting plate in a sleeved mode. According to the feeding and discharging device for the feed grinder, the stock bin and the spiral feeding machine are mounted on the base, so that the feeding device and the discharging device of the feed grinder can be mounted together to form the feeding and discharging device; and through universal wheels, the feeding and discharging device can be pushed, and meanwhile, the feeding and discharging device can be mounted on the outer side of the feed grinder through cooperation of a limiting plate and a third fixing pin, so that the feeding and discharging device and the feed grinder are uniformly mounted in an adaptive manner.

Description

Technical Field

[0001] The utility model relates to the technical field of feed crushers, and specifically discloses a feeding and discharging device for a feed crusher. Background Art

[0002] Feed crushers are mainly used to crush various feeds and various rough feeds. The purpose of feed crushing is to increase the surface area of the feed and adjust the particle size. Increasing the surface area improves palatability, and it is easy to contact with digestive juices inside the digestive tract, which is beneficial to improving the digestion rate and better absorbing the nutritional components of the feed.

[0003] The existing feeding and discharging devices for feed crushers are separately arranged independently, which is not convenient for unified adaptation and installation with the feed crusher. At the same time, the material barrel in the discharging device is vertically arranged and connected to the air duct of the feed crusher. In order to avoid bending the air duct, the volume of the material barrel is set to be small, and feeding needs to be carried out frequently. Summary of the Utility Model

[0004] In view of the above defects or deficiencies in the prior art, the present application aims to provide a feeding and discharging device for a feed crusher, including a base and two universal wheels fixedly installed at both sides of the bottom of the base. A slide rail and a feed bin are fixedly installed on the top of the base. A slide seat is slidably connected to the outside of the slide rail. A first support plate is arranged on the top of the slide seat. A first fixing sleeve is rotatably connected to the inside of the first support plate, and an angle adjustment mechanism is sleeved inside the first support plate. A screw feeder fixedly installed inside the angle adjustment mechanism is fixedly sleeved inside the first fixing sleeve. A discharging mechanism is rotatably connected to the inside of the feed bin. A discharging pipe is communicated with one side of the feed bin, and a connecting pipe is communicated with the other side of the feed bin.

[0005] Preferably, the angle adjustment mechanism includes a first fixing pin movably sleeved inside the first support plate. A second support plate located inside the first support plate is movably sleeved outside the first fixing pin. A second fixing sleeve fixedly installed outside the bottom end of the screw feeder is rotatably connected to the inside of one side of the second support plate. First positioning holes adapted to the first fixing pin and distributed at equal intervals are formed inside the second support plate.

[0006] Preferably, a second fixing pin with its bottom end movably sleeved inside the base is movably sleeved inside the slide seat. Second positioning holes adapted to the second fixing pin and distributed at equal intervals are formed inside the base.

[0007] Preferably, the unloading mechanism includes a spiral rod rotatably connected to the inside of the silo and a motor fixedly installed under the silo, the outer side of one end of the spiral rod extending outside the silo is fixedly sleeved with a first pulley, the outer side of the motor output shaft is fixedly sleeved with a second pulley, and the motor is transmission connected to the first pulley through a belt sleeved on the outside of the second pulley.

[0008] Preferably, a limiting plate is provided on one side of the base, and a third fixing pin is movably sleeved inside the limiting plate.

[0009] Beneficial effects:

[0010] 1. The loading and unloading device for a feed mill installs a hopper and a spiral feeder on a base, so that the loading and unloading device of the feed mill can be installed together to form the loading and unloading device. The loading and unloading device can be pushed by a universal wheel, and the loading and unloading device can be installed on the outside of the feed mill through the cooperation of a limit plate and a third fixing pin, so that the loading and unloading device can be uniformly adapted and installed with the feed mill.

[0011] 2. The loading and unloading device for the feed grinder can drive the screw rod to rotate through the drive of the motor, and automatically discharge the material stored in the silo to the outside through the discharge pipe. This structure enables the silo to be placed horizontally, so that the loading and unloading device can install a larger volume silo on the outside of the feed grinder, and a large volume silo can store a large amount of material at a time, without the need for frequent unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is the installation schematic diagram of the utility model structure.

[0015] In the figure: 1. base; 2. universal wheel; 3. slide rail; 4. silo; 5. slide seat; 6. first support plate; 7. first fixing sleeve; 8. angle adjustment mechanism; 81. first fixing pin; 82. second support plate; 83. second fixing sleeve; 84. first positioning hole; 9. spiral feeder; 10. unloading mechanism; 101. spiral rod; 102. motor; 103. first pulley; 104. second pulley; 105. belt; 11. unloading pipe; 12. connecting pipe; 13. second fixing pin; 14. second positioning hole; 15. limit plate; 16. third fixing pin. DETAILED DESCRIPTION

[0016] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model and do not limit the utility model. In addition, it should be noted that for the convenience of description, only the parts related to the utility model are shown in the drawings.

[0017] In the accompanying drawings of the embodiments of the present utility model: Different types of hatching lines in the drawings are not marked according to the national standard, nor are the materials of the components required. It is to distinguish the cross-sectional views of the components in the drawings.

[0018] Please refer to Figure 1-2 , a feeding and discharging device for a feed crusher, including a base 1 and two universal wheels 2 fixedly installed at the bottom of the base 1. The universal wheels 2 facilitate the movement of the feeding and discharging device. A slide rail 3 and a feed bin 4 are fixedly installed on the top of the base 1. A slide seat 5 is slidably connected to the outside of the slide rail 3. Through the cooperation of the slide rail 3 and the slide seat 5, the first support plate 6 can move along the outside of the slide rail 3, thereby adjusting the distance between the first support plate 6 and the feed crusher, so as to adjust the position of the screw feeder 9. A first support plate 6 is arranged on the top of the slide seat 5. A first fixing sleeve 7 is rotatably connected to the inside of the first support plate 6, and an angle adjusting mechanism 8 is sleeved inside the first support plate 6. A screw feeder 9 fixedly sleeved inside the angle adjusting mechanism 8 is fixedly installed inside the first fixing sleeve 7. A feeding mechanism 10 is rotatably connected to the inside of the feed bin 4. A discharge pipe 11 is communicated with one side of the feed bin 4. A cloth bag is sleeved outside the discharge pipe 11. By tightening the cloth bag, the gas inside the feed bin 4 can be discharged to the outside while ensuring that the material will not be discharged to the outside through the discharge pipe 11. And a connecting pipe 12 is communicated with the other side of the feed bin 4. Through the connecting pipe 12, the feed bin 4 can be communicated with the air pipe of the feed crusher, ensuring that the material crushed by the feed crusher can be conveyed into the feed bin 4 through the connecting pipe 12 for collection.

[0019] Among them, the angle adjusting mechanism 8 includes a first fixing pin 81 movably sleeved inside the first support plate 6. A second support plate 82 located inside the first support plate 6 is movably sleeved outside the first fixing pin 81. A second fixing sleeve 83 fixedly sleeved on the outer side of the bottom end of the screw feeder 9 is rotatably connected to the inside of one side of the second support plate 82. A first positioning hole 84 adapted to the first fixing pin 81 and distributed at equal intervals is formed inside the second support plate 82. By changing the position of the first fixing pin 81 inside the first positioning hole 84, the angle of the screw feeder 9 can be adjusted, making it easy for the material to be conveyed into the feed crusher through the screw feeder 9.

[0020] Among them, a second fixing pin 13 with its bottom end movably sleeved inside the base 1 is movably sleeved inside the sliding seat 5. Second positioning holes 14 that are adapted to the second fixing pin 13 and are evenly distributed are provided inside the base 1. By changing the position of the second fixing pin 13 inside the second positioning holes 14, the distance between the screw feeder 9 and the feed grinder can be adjusted to ensure that the materials inside the screw feeder 9 can be accurately conveyed into the feed grinder.

[0021] Among them, the feeding mechanism 10 includes a screw rod 101 rotatably connected inside the bin 4 and a motor 102 fixedly installed below the bin 4. A first pulley 103 is fixedly sleeved on the outer side of one end of the screw rod 101 extending outside the bin 4. A second pulley 104 is fixedly sleeved on the outer side of the output shaft of the motor 102. The motor 102 is drivingly connected to the first pulley 103 through a belt 105 sleeved on the outer side of the second pulley 104. By driving the motor 102, the screw rod 101 can be driven to rotate while the materials collected inside the bin 4 can be discharged outward through the feeding pipe 11.

[0022] Among them, a limiting plate 15 is provided on one side of the base 1. A third fixing pin 16 is movably sleeved inside the limiting plate 15. By the combined use of the limiting plate 15 and the third fixing pin 16, the base 1 can be fixedly installed on the outer side of the feed grinder to ensure that the loading and unloading device is not prone to movement during operation.

[0023] When the loading and unloading device is in use, the materials inside the screw feeder 9 can be conveyed into the feed grinder by the drive of the screw feeder 9. After the materials are crushed by the feed grinder, the crushed materials are conveyed into the bin 4 through the air duct and the connecting pipe 12 for collection. After the materials are crushed, the cloth bag outside the feeding pipe 11 is untied, and the motor 102 is started. While driving the screw rod 101 to rotate by the drive of the motor 102, the materials inside the bin 4 are discharged outward through the feeding pipe 11. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0024] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will describe this application in detail with reference to the drawings and in combination with the embodiments.

[0025] The above description is only a preferred embodiment of the present application and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) disclosed in the present application that have similar functions.

Claims

1. A loading and unloading device for a feed grinder, comprising a base (1) and universal wheels (2) on both sides fixedly mounted on the bottom of the base (1), characterized in that: A slide rail (3) and a silo (4) are installed on the top of the base (1); a slide seat (5) is slidably connected to the outer side of the slide rail (3); a first support plate (6) is arranged on the top of the slide seat (5); a first fixing sleeve (7) is rotatably connected to the inner side of the first support plate (6); an angle adjustment mechanism (8) is mounted inside the first support plate (6); a spiral feeder (9) mounted inside the angle adjustment mechanism (8) is mounted inside the first fixing sleeve (7); a discharge mechanism (10) is rotatably connected inside the silo (4); a discharge pipe (11) is connected to one side of the silo (4); and a connecting pipe (12) is connected to the other side of the silo (4).

2. A loading and unloading device for a feed grinder according to claim 1, characterized in that: The angle adjustment mechanism (8) comprises a first fixing pin (81) sleeved inside a first support plate (6); the outer side of the first fixing pin (81) is movably sleeved with a second support plate (82) located inside the first support plate (6); the inner side of one side of the second support plate (82) is rotatably connected with a second fixing sleeve (83) sleeved on the outer side of the bottom end of the spiral feeder (9); the interior of the second support plate (82) is provided with first positioning holes (84) that are compatible with the first fixing pin (81) and are distributed at equal intervals.

3. A loading and unloading device for a feed grinder according to claim 1, characterized in that: The interior of the slide seat (5) is provided with a second fixing pin (13) whose bottom end is mounted inside the base (1), and the interior of the base (1) is provided with second positioning holes (14) that are matched with the second fixing pin (13) and are distributed at equal intervals.

4. A loading and unloading device for a feed grinder according to claim 1, characterized in that: The unloading mechanism (10) comprises a screw rod (101) rotatably connected to the inside of the silo (4) and a motor (102) installed below the silo (4); a first pulley (103) is sleeved on the outer side of one end of the screw rod (101) extending outside the silo (4); a second pulley (104) is sleeved on the outer side of the output shaft of the motor (102); and the motor (102) is transmission-connected to the first pulley (103) via a belt (105) sleeved on the outer side of the second pulley (104).

5. The loading and unloading device for a feed grinder according to claim 1, characterized in that: A limiting plate (15) is provided on one side of the base (1), and a third fixing pin (16) is sleeved inside the limiting plate (15).

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