Raw material pulverizer for feed production with automatic feeding and discharging functions

Abstract

The utility model discloses an automatic feeding and discharging raw material pulverizer for feed production, which comprises a shell and a feeding port mounted at the upper end of the shell in a penetrating manner, the bottom of the shell is provided with a discharging port, the discharging port is inclined, the shell is internally provided with a filter screen, the left side of the shell is fixedly provided with a driving motor, and the left side of the shell is fixedly provided with a driving motor. A driving roller is fixedly mounted at the output end of the driving motor, and a crushing rod is fixedly mounted on the surface of the driving roller. According to the feed production raw material pulverizer capable of achieving automatic feeding and discharging, when a driving roller rotates, the driving roller drives a rotating rod to synchronously rotate through a belt, when the rotating rod synchronously rotates, a cam on the inner side of the rotating rod rotates, the cam rotates to upwards push a filter screen, and when the cam stops extruding the filter screen, the filter screen is driven to rotate; and the filter screen vibrates up and down under the elastic action of the vibration spring, so that the stirring and crushing effects can be improved, the filter screen can be prevented from being blocked, and the working efficiency of the crusher is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to feed grinder technical field, concretely is a kind of raw material grinder for automatic feeding and discharging of feed production. BACKGROUND

[0002] Feed grinder is a kind of equipment for being ground into granules or powder suitable for animal consumption, and is one of indispensable equipment in feed production and processing, but the raw material grinder for feed production of prior art still has certain degree of defect, for example:

[0003] Such as the raw material grinder for feed production of CN213854950U, including two fixed seats, the top between two fixed seats is fixedly connected with rack, the top of rack is fixedly connected with pulverizing cylinder, the inside of pulverizing cylinder is rotatably connected with long shaft, the side of long shaft is connected with rotating rod by belt drive, and the top end of rotating rod is located in the inside of pulverizing cylinder, a plurality of guide rods are fixedly connected on rotating rod, the side of the top of pulverizing cylinder is fixedly provided with storage cylinder, the top of storage cylinder is fixedly provided with feed hopper, filter disc is placed on the inner wall of feed hopper, the beneficial effects of this utility model are: a plurality of guide rods are driven to rotate by rotating rod, so as to facilitate the dispersion of feed raw materials, avoid the blockage of feed raw materials in feed inlet, so as to improve the efficiency of raw material pulverizing machine; It is convenient to realize temporary storage and timely stop raw materials from entering the pulverizing cylinder, and the quality of raw material pulverization is increased by the setting of filter disc;

[0004] The raw material grinder for feed production of above, a plurality of guide rods are driven to rotate by rotating rod, so as to facilitate the dispersion of feed raw materials, and the quality of raw material pulverization can be improved, but when feed is pulverized, if a large amount of feed is added at one time, the burden on the machine is large, and the machine is easily damaged. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a raw material grinder for feed production with automatic feeding and discharging to solve the problem of the machine being damaged by adding a large amount of feed at one time in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a raw material grinder for feed production with automatic feeding and discharging, including shell and the feeding port of shell upper end penetration installation, the bottom of shell is equipped with discharge port, and the shape of discharge port is inclined, the inside of shell is provided with filter screen, the left side of shell is fixedly installed with driving motor, and the output end of driving motor is fixedly installed with driving roller, and the surface of driving roller is fixedly installed with pulverizing rod;

[0007] The left side of the driving roller is nested with a belt, and the lower end of the belt is nested with a vibration anti-blocking mechanism.

[0008] The right end of the driving roller is fixedly installed with a first bevel gear, the upper end of the first bevel gear is meshedly installed with a second bevel gear, and the upper end of the second bevel gear is provided with an indirect automatic discharging mechanism.

[0009] Further, the crushing rods are staggered on the surface of the driving roller, the surface of the crushing rod is provided with a toothed structure, and the driving roller is rotatably installed with the shell.

[0010] Further, the vibration anti-blocking mechanism is provided with a rotating rod, the rotating rod is nested on the lower end of the belt, and the rotating rod is rotatably installed in the shell.

[0011] Further, the left and right ends of the rotating rod are fixedly installed with cams, the cams are located at the lower end of the filter screen, and the number of the cams is two.

[0012] Further, the filter screen and the shell are provided with a vibration spring, the filter screen is arc-shaped, and the filter screen is located below the driving roller.

[0013] Further, the indirect automatic discharging mechanism is provided with a disc rod, the lower end of the disc rod is fixedly installed on the upper end of the second bevel gear, and the middle end of the disc rod is nested in the right side of the shell through a limiting sleeve.

[0014] Further, the upper end of the disc rod is fixedly installed with a circular rod, the surface of the circular rod is nested with a groove push rod, the shape of the groove push rod is a "T" shape, the left side of the groove push rod is fixedly installed with a sealing partition plate, the sealing partition plate is installed in the inside of the feeding port in a penetrating mode, and the sealing partition plate is slidably connected with the feeding port.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The crushing rod can efficiently crush the feed, the crushing rod is staggered on the surface of the driving roller, after the feed is added through the feeding port, the feed is accumulated on the surface of the filter screen, when crushing is needed, the driving roller is driven to rotate by starting the driving motor, the rotation of the driving roller drives the crushing rod to stir and crush the feed through the toothed structure on the surface of the crushing rod, and the crushing can be efficiently performed.

[0017] Further, the position of the filter screen corresponds to the crushing rod, when stirring and crushing, the filter screen filters the crushed feed, the crushed feed is automatically discharged through the discharging port, the automatic discharging improves the practicability of the device, the feed can be filtered, and the feed can be automatically discharged after being crushed to be smaller than the surface pore of the filter screen.

[0018] Further, when the driving roller rotates, the driving roller drives the rotating rod to rotate synchronously through the belt, when the rotating rod rotates synchronously, the cam inside the rotating rod rotates, the cam rotates to push the filter screen upward, when the cam stops pressing the filter screen, the filter screen is vibrated up and down by the elastic force of the vibration spring, the stirring and crushing effect is improved, and the filter screen is prevented from being blocked, and the working efficiency of the crusher is ensured.

[0019] 2. When the driving roller rotates, the first bevel gear on the right side of the driving roller drives the second bevel gear meshing therewith to rotate, when the second bevel gear rotates, the disc rod limited by the limiting sleeve is driven to rotate, when the disc rod rotates, the circular rod fixedly installed on the surface of the disc rod is driven to rotate, when the circular rod rotates on the surface of the disc rod, the groove push rod is driven, the groove push rod is limited by the sealing partition plate fixedly installed on the left side thereof due to the groove on the right end of the groove push rod, and the sealing partition plate moves left and right to realize indirect sealing communication, when feeding through the feeding port, indirect feeding is realized, automatic feeding is realized, the problem that the raw material crusher is overloaded due to the addition of too much feed at one time is avoided, the service life of the device is improved, and the feed crushing is more thorough. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a front view of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a front view of the three-dimensional structure of the utility model;

[0022] Figure 3 It is a left side view of the three-dimensional structure of the rotating roller of the utility model;

[0023] Figure 4 It is a right side view of the three-dimensional structure of the filter screen of the utility model;

[0024] Figure 5 It is a front view of the three-dimensional structure of the sealing plate of the utility model;

[0025] Figure 6 It is a front view of the three-dimensional structure of the disc rod of the utility model.

[0026] In the drawing: 1, shell; 2, feeding port; 3, discharging port; 4, driving motor; 5, driving roller; 6, crushing rod; 7, filter screen; 8, vibration spring; 9, belt; 10, rotating rod; 11, cam; 12, first bevel gear; 13, second bevel gear; 14, disc rod; 15, circular rod; 16, groove push rod; 17, sealing partition plate. DETAILED DESCRIPTION

[0027] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts are within the scope of the present application.

[0028] Embodiment one:

[0029] As shown in the technical solutions in the technical solutions shown in Figure 1 , Figure 2 and Figure 4 , in order to solve the problem that the fodder is not completely crushed by the crusher, the high-efficiency crushing mechanism is disclosed: a shell 1 and a feed inlet 2 penetratingly installed on the upper end of the shell 1, a discharge port 3 is formed in the bottom of the shell 1, and the shape of the discharge port 3 is inclined, a filter screen 7 is arranged in the shell 1, a driving motor 4 is fixedly installed on the left side of the shell 1, a driving roller 5 is fixedly installed on the output end of the driving motor 4, and a crushing rod 6 is fixedly installed on the surface of the driving roller 5, the crushing rod 6 is staggered arranged on the surface of the driving roller 5, the surface of the crushing rod 6 is provided with a toothed structure, and the driving roller 5 is rotationally installed with the shell 1;

[0030] In this example, the crushing rod 6 capable of efficiently crushing the fodder is arranged, the crushing rod 6 is staggered arranged on the surface of the driving roller 5, after the fodder is added through the feed inlet 2, the added fodder is accumulated on the surface of the filter screen 7, when the fodder needs to be crushed, the driving motor 4 is started to drive the driving roller 5 to rotate, the rotation of the driving roller 5 drives the crushing rod 6 to stir and crush the fodder through the toothed structure on the surface of the crushing rod 6, the fodder can be efficiently crushed, the filter screen 7 corresponds to the position of the crushing rod 6, so that when the fodder is stirred and crushed, the filter screen 7 filters the crushed fodder, the crushed fodder is automatically discharged through the discharge port 3, the fodder can be automatically discharged, the practicability of the device is improved, the fodder can be filtered, and the fodder can be automatically discharged only after being crushed to be smaller than the surface pore of the filter screen 7;

[0031] Embodiment two:

[0032] As shown in the technical solutions in the technical solutions shown in Figures 1-4The technical scheme is shown, in order to solve the problem that the screening net is easy to be blocked, the vibration anti-blocking mechanism is disclosed: the left side of the driving roller 5 is nested with the belt 9, and the lower end of the belt 9 is nested with the vibration anti-blocking mechanism, the vibration anti-blocking mechanism is provided with the rotating rod 10, the rotating rod 10 is nested at the lower end of the belt 9, and the rotating rod 10 is rotatably installed in the shell 1, the left and right ends of the rotating rod 10 are fixedly installed with the cam 11, the cam 11 is located at the lower end of the filter screen 7, and the number of the cam 11 is two, the vibration spring 8 is arranged between the filter screen 7 and the shell 1, the filter screen 7 is arranged in an arc shape, and the filter screen 7 is located below the driving roller 5;

[0033] In this example, when the driving roller 5 rotates, the driving roller 5 drives the rotating rod 10 to rotate synchronously through the belt 9, when the rotating rod 10 rotates synchronously, the cam 11 inside the rotating rod 10 rotates, the cam 11 rotates to push the filter screen 7 upwards, when the cam 11 stops pressing the filter screen 7, the filter screen 7 is subjected to the elastic force of the vibration spring 8 and vibrates up and down, which can improve the stirring and crushing effect, prevent the filter screen 7 from being blocked, and ensure the working efficiency of the crusher;

[0034] Embodiment three:

[0035] As Figure 1 , Figure 2 , Figure 5 and Figure 6 The technical scheme is shown, in order to solve the problem that the one-time addition of more feed causes the crusher to have a large load, the indirect automatic feeding mechanism is disclosed: the right outer side of the driving roller 5 is fixedly installed with the first bevel gear 12, the upper end of the first bevel gear 12 is meshingly installed with the second bevel gear 13, and the upper end of the second bevel gear 13 is provided with the indirect automatic feeding mechanism, the indirect automatic feeding mechanism is provided with the disc rod 14, the lower end of the disc rod 14 is fixedly installed at the upper end of the second bevel gear 13, the middle end of the disc rod 14 is nestedly installed at the right side of the shell 1 through the limiting sleeve, the upper end of the disc rod 14 is fixedly installed with the circular rod 15, the surface of the circular rod 15 is nestedly installed with the groove push rod 16, the shape of the groove push rod 16 is “T” shape, the left side of the groove push rod 16 is fixedly installed with the sealing partition plate 17, the sealing partition plate 17 is installed in the interior of the feeding port 2 in a penetrating manner, and the sealing partition plate 17 is in sliding connection with the feeding port 2;

[0036] In this example, when the driving roller 5 rotates, the first bevel gear 12 on the right side of the driving roller 5 drives the second bevel gear 13 engaged with it to rotate, when the second bevel gear 13 rotates, the disc rod 14 limited by the limiting sleeve can rotate, when the disc rod 14 rotates, the circular rod 15 fixedly installed on the surface thereof can rotate, when the circular rod 15 rotates on the surface of the disc rod 14, the groove push rod 16 is driven, the groove push rod 16 can drive the sealing partition plate 17 to move left and right due to the groove on the right end thereof and the limiting of the sealing partition plate 17 fixedly installed on the left side thereof, the sealing partition plate 17 indirectly seals and communicates by moving left and right in the feeding port 2, can indirectly feed when feeding through the feeding port 2, can automatically feed and load, avoids that the raw material pulverizer is overloaded due to that more feed is added at one time, improves the service life of the device, and also can make the feed crushing more thorough.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding production raw material crusher, comprising a shell (1) and a feeding port (2) installed through the upper end of the shell (1), the bottom of the shell (1) is provided with a discharge port (3), the shape of the discharge port (3) is inclined, the inside of the shell (1) is provided with a filter screen (7), the left side of the shell (1) is fixedly installed with a driving motor (4), the output end of the driving motor (4) is fixedly installed with a driving roller (5), and the surface of the driving roller (5) is fixedly installed with a crushing rod (6). characterized in that The left side of the driving roller (5) is nested with a belt (9), and the lower end of the belt (9) is nested with a vibration anti-blocking mechanism. The right end of the driving roller (5) is fixedly installed with a first bevel gear (12), the upper end of the first bevel gear (12) is meshed with a second bevel gear (13), and the upper end of the second bevel gear (13) is provided with an indirect automatic discharge mechanism.

2. The raw material crusher for feed production with automatic feeding and discharging according to claim 1, characterized in that: The crushing rods (6) are staggered on the surface of the driving roller (5), the surface of the crushing rod (6) is provided with a toothed structure, and the driving roller (5) is rotatably installed with the shell (1).

3. The raw material crusher for feed production with automatic feeding and discharging according to claim 1, characterized in that: The vibration anti-blocking mechanism is provided with a rotating rod (10), the rotating rod (10) is nested at the lower end of the belt (9), and the rotating rod (10) is rotatably installed in the shell (1).

4. The raw material crusher for feed production with automatic feeding and discharging according to claim 3, characterized in that: The left and right ends of the rotating rod (10) are fixedly installed with a cam (11), the cam (11) is located at the lower end of the filter screen (7), and the number of the cam (11) is two.

5. The raw material crusher for feed production with automatic feeding and discharging according to claim 4, characterized in that: The filter screen (7) is provided with a vibration spring (8) between the shell (1), the filter screen (7) is arc-shaped, and the filter screen (7) is located below the driving roller (5).

6. The raw material crusher for feed production with automatic feeding and discharging according to claim 1, characterized in that: The indirect automatic discharge mechanism is provided with a disc rod (14), the lower end of the disc rod (14) is fixedly installed at the upper end of the second bevel gear (13), and the middle end of the disc rod (14) is nested in the right side of the shell (1) through a limiting sleeve.

7. The raw material crusher for feed production with automatic feeding and discharging according to claim 6, characterized in that: The upper end of the disc rod (14) is fixedly installed with a circular rod (15), the surface of the circular rod (15) is nested with a groove push rod (16), the shape of the groove push rod (16) is "T", the left side of the groove push rod (16) is fixedly installed with a sealing partition plate (17), the sealing partition plate (17) is installed through the inside of the feeding port (2), and the sealing partition plate (17) is slidably connected with the feeding port (2).

Images