CN111111849A

CN111111849A - High-speed feed ingredient reducing mechanism convenient to overhaul

Info

Publication number: CN111111849A
Application number: CN201811291846.XA
Authority: CN
Inventors: 王阳
Original assignee: Yangxin Wulin Agricultural Service Co ltd
Current assignee: Yangxin Wulin Agricultural Service Co ltd
Priority date: 2018-10-31
Filing date: 2018-10-31
Publication date: 2020-05-08

Abstract

The invention discloses a high-speed feed raw material crushing device convenient to overhaul, belonging to the technical field of feed production equipment, and comprising a material collecting groove, wherein the bottom of the material collecting groove is fixedly provided with a discharge hole, the lower surface wall of the material collecting groove is welded with supporting legs, a connecting rod is fixed between the supporting legs, the side wall of the material collecting groove is provided with a controller, one side of the material collecting groove is fixedly provided with a driving motor, and the other side of the material collecting groove is fixedly provided with a bearing. The device is convenient for maintainers to overhaul.

Description

High-speed feed ingredient reducing mechanism convenient to overhaul

Technical Field

The invention relates to the technical field of feed production equipment, in particular to a high-speed feed raw material crushing device convenient to overhaul.

Background

The feed grinder is mainly used for grinding various feeds and various coarse feeds, the purpose of grinding the feeds is to increase the surface area of the feeds and adjust the granularity, increase the surface area, improve the palatability, and easily contact with digestive juice in a digestion edge, thereby being beneficial to improving the digestibility and better absorbing the nutrient components of the feeds. The feed grinder is used for grinding the feed into fine particles by using the acting forces of impact, shearing, rubbing and the like.

However, due to the characteristics of the working mode of the feed grinder in the current market, vibration of the feed grinder inevitably brings about during working, certain potential safety hazards exist, most feed grinders are difficult to disassemble, and the hammer head repair and replacement are troublesome, so that a high-speed feed raw material grinder is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a high-speed feed raw material crushing device convenient to overhaul.

In order to achieve the purpose, the invention adopts the following technical scheme: a high-speed feed raw material smashing device convenient to overhaul comprises a collecting tank, wherein a discharge port is fixed at the bottom of the collecting tank, supporting legs are welded on the lower wall of the collecting tank, connecting rods are fixed between the supporting legs, a controller is installed on the side wall of the collecting tank, a driving motor is fixed on one side of the collecting tank, a bearing is fixed on the other side of the collecting tank, a rotating shaft is installed between an output shaft of the driving motor and the bearing, a rotor disc is sleeved on an outer wall array of the rotating shaft, a hammer frame is fixed on the outer wall annular array of the rotor disc, a smashing hammer head is fixed on one end, away from the rotor disc, of the hammer frame, a sieve plate is fixed in the collecting tank corresponding to the smashing hammer head, a protective shell is rotatably connected to one side, away from the controller, of the collecting tank, and the protective shell are fixed through a, the welding of the top of protective housing has the feed inlet, the position that the protective housing table wall corresponds the feed inlet is installed and is leaked the material net, the one side that the controller was kept away from to the collecting trough is fixed with first fixing base, one side that the feed inlet corresponds the hinge is fixed with the second fixing base, be connected through the hydraulic stem between first fixing base and the second fixing base, the controller respectively with external power source, driving motor and hydraulic stem electric connection.

Preferably, the number of the supporting legs is four, and the four supporting legs are all obliquely arranged outwards.

Preferably, a disc is fixed at the lower end of the supporting leg, and a rubber pad is fixed at the bottom of the disc.

Preferably, the material collecting groove is matched with the size of the bolts on the protective shell, the number of the bolts is two, and the number of the hinges is two.

Preferably, the lower part of the material collecting groove is of an inverted cone structure.

Preferably, one side of the feeding port is obliquely arranged, and the upper end opening of the feeding port is large while the lower end opening is small.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the invention, the hydraulic rod, the hinge and the bolt are arranged, the automatic opening and closing functions of the protective shell are realized through the arrangement of the hydraulic rod, the hinge and the bolt, the hydraulic rod can stretch out and draw back to drive the feeding port and the protective shell to rotate around the hinge, the rotation of the protective shell is convenient, the feeding port is supported in the rotation process of the protective shell, the protective shell does not need to be manually rotated, the collecting trough and the protective shell can be quickly connected and fixed through the bolt, the protective shell is quickly installed and fixed, and the overhaul of the device by an overhaul worker is convenient.

(2) According to the invention, the crushing hammer head and the hammer head frame are arranged, and through the arrangement of the crushing hammer head and the hammer head frame, when the rear hammer head is worn for a long time and needs to be replaced, the protective shell can be opened, the crushing hammer head can be directly taken down from the hammer head frame, and a new crushing hammer head can be replaced without detaching the whole rotor disc for replacement, so that the device is convenient and fast, and the maintenance cost is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a schematic view of the structure of a rotor disk of the present invention.

In the figure: 1. a material collecting groove; 2. a bearing; 3. a discharge port; 4. supporting legs; 5. a disc; 6. a rubber pad; 7. a connecting rod; 8. a bolt; 9. a protective shell; 10. a feeding port; 11. a drive motor; 12. a controller; 13. a hinge; 14. a first fixed seat; 15. a hydraulic lever; 16. a second fixed seat; 17. a rotating shaft; 18. a material leaking net; 19. a sieve plate; 20. a rotor disk; 21. a hammer head frame; 22. a crushing hammer head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a high-speed feed raw material smashing device convenient to overhaul comprises a collecting trough 1, a discharge port 3 is fixed at the bottom of the collecting trough 1, supporting legs 4 are welded on the lower surface wall of the collecting trough 1, connecting rods 7 are fixed between the supporting legs 4, the connecting rods 7 are used for connecting two supporting legs 4 and increasing the mechanical strength of the supporting legs 4, a controller 12 is installed on the side wall of the collecting trough 1, the model of the controller 12 is DSE7310, a driving motor 11 is fixed on one side of the collecting trough 1, the model of the driving motor 11 is TC5624, a bearing 2 is fixed on the other side of the collecting trough 1, the bearing 2 plays a role in supporting and fixing a rotating shaft 17 and reduces the friction force applied when the rotating shaft 17 rotates, a rotating shaft 17 is installed between the output shaft of the driving motor 11 and the bearing 2, a rotor disc 20 is sleeved on an outer wall array of the rotating shaft 17 and used for fixing a hammer head frame 21, and a hammer head, one end of the hammer head frame 21, which is far away from the rotor disc 20, is fixed with a crushing hammer head 22, a sieve plate 19 is fixed in the collecting tank 1, which corresponds to the position of the crushing hammer head 22 and is used for screening feed with proper size of crushed particles, the feed with larger particles is left on the upper part to be continuously crushed, one side of the collecting tank 1, which is far away from the controller 12, is rotatably connected with a protective shell 9 through a hinge 13, one side of the collecting tank 1, which is provided with the controller 12, is fixed with the protective shell 9 through a bolt 8, the top of the protective shell 9 is welded with a feed inlet 10 for conveniently pouring in feed raw materials, a material leakage net 18 is arranged on the surface wall of the protective shell 9, which corresponds to the feed inlet 10, so that the feed raw materials slowly fall from the material leakage net 18 to avoid blockage caused by too fast entering of the raw materials, one side of the collecting tank 1, which is, the first fixing seat 14 and the second fixing seat 16 are connected through a hydraulic rod 15, the type of the hydraulic rod 15 is HSG-L-50 × 28 (151-.

In this embodiment, preferably, the number of the supporting legs 4 is four, and the four supporting legs 4 are all arranged in an inclined manner, so that the device is placed stably and is not prone to overturning, and the use safety of the device is improved.

In the embodiment, preferably, the disc 5 is fixed at the lower end of the supporting leg 4, and the rubber pad 6 is fixed at the bottom of the disc 5, so that the stress area is increased, and the friction force is increased, so that the device is not easy to displace due to vibration when in work.

In this embodiment, it is preferred, gather material groove 1 and the 8 size phase-matchs of bolt on the protective housing 9, and the quantity of bolt 8 is two sets of, and the quantity of hinge 13 is two, improves the mechanical strength of device, makes protective housing 9 and the connection of collecting groove 1 inseparabler.

In this embodiment, it is preferred, the material collecting groove 1 lower part is the back taper structure, and the fodder after being convenient for smash is under the effect of gravity, along the back taper structure landing discharge gate 3 department.

In this embodiment, preferably, one side of the feeding port 10 is inclined, and the upper end opening of the feeding port 10 is large, and the lower end opening is small, so that the feed raw materials can conveniently slide down the inclined plane to enter the inside of the device for crushing.

The working principle is as follows: when in use, the support legs 4 of the grinder are fixed on the flat and solid ground, whether the bolts 8 are inserted is checked, the power is switched on, the device is opened through the controller 12, feed raw materials to be ground are poured into the feed inlet 10 after the device operates normally, the feed raw materials enter the grinder through the material leakage net 18 under the action of gravity, the driving motor 11 drives the rotating shaft 17 to rotate and drive the rotor disc 20 to rotate, so that the hammer frame 21 and the grinding hammer head 22 move at high speed, the feed raw materials are ground under the action of the grinding hammer head 22, the ground feed with proper size falls into the material collecting groove 1 through the screen, the ground feed can be discharged after the discharge port 3 is opened after a period of time, when the grinding hammer head 22 and the material leakage net 18 need to be maintained and replaced, the grinder is closed, the bolts 8 are opened, the hydraulic rods 15 are controlled to shrink through the controller 12 to drive the feed inlet 10, the protective shell 9 is opened by rotating around the hinge 13, the crushing hammer head 22 and the material leakage net 18 inside the protective shell are exposed, the operation is convenient and fast, and the trouble of disassembling a machine by a traditional device is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a high-speed feed ingredient reducing mechanism convenient to overhaul, includes collecting tank (1), the bottom of collecting tank (1) is fixed with discharge gate (3), the lower table wall welding of collecting tank (1) has supporting leg (4), be fixed with connecting rod (7) between supporting leg (4), controller (12) are installed to the lateral wall of collecting tank (1), one side of collecting tank (1) is fixed with driving motor (11), the opposite side of collecting tank (1) is fixed with bearing (2), install pivot (17), its characterized in that between the output shaft of driving motor (11) and bearing (2): the outer wall array of pivot (17) has cup jointed rotor dish (20), the outer wall annular array of rotor dish (20) is fixed with hammer head frame (21), the one end that rotor dish (20) was kept away from in hammer head frame (21) is fixed with crushing tup (22), the inside position that corresponds crushing tup (22) of collecting tank (1) is fixed with sieve (19), one side that controller (12) were kept away from in collecting tank (1) is rotated through hinge (13) and is connected with protective housing (9), one side that controller (12) were installed in collecting tank (1) is fixed mutually through bolt (8) with protective housing (9), the top welding of protective housing (9) has feed inlet (10), material leaking net (18) is installed to the position that protective housing (9) table wall corresponds feed inlet (10), one side that controller (12) were kept away from in collecting tank (1) is fixed with first fixing base (14), a second fixed seat (16) is fixed on one side of the feeding port (10) corresponding to the hinge (13), the first fixed seat (14) is connected with the second fixed seat (16) through a hydraulic rod (15), and the controller (12) is electrically connected with an external power supply, the driving motor (11) and the hydraulic rod (15) respectively.

2. The high-speed feedstuff crushing device convenient to overhaul according to claim 1, characterized in that: the number of the supporting legs (4) is four, and the supporting legs (4) are all arranged in an outward inclined mode.

3. The high-speed feedstuff crushing device convenient to overhaul according to claim 1, characterized in that: the lower end of the supporting leg (4) is fixed with a disc (5), and the bottom of the disc (5) is fixed with a rubber pad (6).

4. The high-speed feedstuff crushing device convenient to overhaul according to claim 1, characterized in that: gather material groove (1) and bolt (8) size phase-match on protective housing (9), just the quantity of bolt (8) is two sets of, the quantity of hinge (13) is two.

5. The high-speed feedstuff crushing device convenient to overhaul according to claim 1, characterized in that: the lower part of the material collecting groove (1) is of an inverted cone structure.

6. The high-speed feedstuff crushing device convenient to overhaul according to claim 1, characterized in that: one side of the feeding port (10) is obliquely arranged, and the upper end opening of the feeding port (10) is large while the lower end opening is small.