CN114950642B - A water droplet type fine grinder - Google Patents

Abstract

The invention belongs to the technical field of pulverizers. Specifically, it is a water droplet type fine pulverizer, which includes a pulverizer feed port. The outer surface of the pulverizer feed port is provided with a feeding machine base. The feeding machine base There are sliding rods slidingly connected inside, and there are multiple sliding rods, and they are slidingly connected to the outer surface of the feeding machine base in a circular array; the sliding rod is fixedly connected with a clamping plate at one end close to the feed inlet of the pulverizer. The outer surface of the feeding machine base is rotatably connected to a rotating disk, and the inner wall of the rotating disk is fixedly connected to an oblique bump corresponding to the sliding rod; the diameter of the rotating disk is greater than the length of the feeding machine base; During use, the clamping plates at different positions will press against the outer surface of the feed inlet of the crusher. At this time, the feeding machine base can be installed; and the feeding machine base can be closely connected to the feeding mechanism to the greatest extent. Close to avoid the problem of feed leakage when passing through.

Description

A water droplet type fine grinder

Technical field

The invention belongs to the technical field of pulverizers, specifically a water droplet type fine pulverizer.

Background technique

Animal feed needs to be crushed during the production and processing process. At present, most water droplet crushers are used. There is a rotor in the crushing chamber. The hammer blades are evenly distributed on the outer circumference of the rotor. The outer circumference of the rotor is equipped with screens surrounding the rotor and densely covered with mesh holes. . When the crusher is working, the material enters the crushing chamber, the rotor rotates at high speed, and the hammer expands centrifugally. The material is crushed by the hammer. The material flies to the screen under the action of centrifugal force, and collides with the screen many times, turning large particles into particles. Small particles, the crushed small particle materials pass through the sieve holes and are discharged from the discharge port.

The publication number is CN212663754U, a water droplet type crusher, which includes a base, a casing and a crushing rotor assembly. The casing is provided with a crushing cavity enclosed by screens. The crushing rotor assembly is located in the crushing cavity. The crushing rotor assembly includes There are two outer rotating shafts, an inner rotating shaft, a rotor, and a connecting ring. There are two outer rotating shafts and they are rotatably connected to both sides of the casing. The outer rotating shaft is connected with a connecting ring. A scraper is connected between the two connecting rings. The two ends of the inner rotating shaft They are respectively rotatably connected to two outer rotating shafts. The outer rotating shaft and the inner rotating shaft are connected with a driving mechanism. There are two rotors and are coaxially fixed at both ends of the inner rotating shaft. There are several rotors evenly connected in the circumferential direction between the two rotors. Each pin is connected with several hammer blades at equal intervals along the axial direction; the utility model crushes evenly, has good crushing effect, high efficiency, low energy consumption and high material separation rate.

The water droplet type crusher in the prior art usually needs to put the raw materials into the crusher through the feeding mechanism, so the feed port of the crusher needs to match the feeding mechanism. However, when the feeding mechanism feeds material to the feed port, It is prone to leakage of raw materials; it is more inconvenient to use.

For this reason, the present invention provides a water droplet type fine grinder.

Contents of the invention

In order to make up for the shortcomings of the existing technology, at least one technical problem raised in the background art is solved.

The technical solution adopted by the present invention to solve the technical problem is: a water droplet type fine pulverizer according to the present invention, including a pulverizer feed port, and a feeding machine base is provided on the outer surface of the pulverizer feed port. There is a sliding rod slidingly connected to the inside of the feeding machine base. There are multiple sliding rods and they are slidingly connected to the outer surface of the feeding machine base in a circular array; the sliding rod is fixed at one end close to the feed inlet of the pulverizer. A clamping plate is connected, and a rotating disk is threadedly connected to the outer surface of the feeding machine base. The inner wall of the rotating disk is fixedly connected with an oblique bump corresponding to the sliding rod; the diameter of the rotating disk is larger than that of the feeding machine. The length of the feed machine base; current water droplet type crushers usually need to put raw materials into the crusher through the feeding mechanism, so the feed port of the crusher needs to match the feeding mechanism, but when the feeding mechanism moves toward the feed port When feeding, the problem of raw material leakage is prone to occur; it is more inconvenient to use. When working, when the feeding machine base is installed on the surface of the pulverizer feed port, the feeding machine base should be set on the outer surface of the pulverizer feed port. , and then the staff rotates the rotating disk so that the rotating disk drives the oblique bumps on its inner wall to move. During the rotation of the rotating disk, the oblique bumps on its surface will contact and squeeze the sliding rod, thus being in a circle. The sliding rod set in the array will drive the clamping plate to move to the side close to the feeding machine base. Then the clamping plates at different positions will press against the outer surface of the feed port of the crusher. At this time, the feeding machine base can be The installation is completed; the feeding machine base can fit the feeding mechanism to the greatest extent to avoid the problem of feed leakage when feeding in, and the moving distance of the sliding rod and the clamping plate can be increased through the different rotation angles of the rotating plate. Different, it can adapt to different diameters of pulverizer feed inlets, and has a wide range of uses.

Preferably, an attachment plate is fixedly connected to the interior of each clamping plate, and a compression spring is fixedly connected to the interior of the attachment plate. The material of the attachment plate is rubber, and the shape of the attachment plate is It is annular; when working, when the sliding rod drives the clamping plate to move to the side close to the feeding machine base, the attachment plate on the surface of the clamping plate will first contact the outer surface of the feeding machine base, and then the attachment plate will The compression spring will be squeezed so that the ring-shaped attachment plate is close to the connection between the feeder base and the pulverizer inlet, which improves the sealing of the connection between the feeder base and the pulverizer inlet and further reduces the There was leakage of feed.

Preferably, an annular plate is rotatably connected to the inner wall of the feeding machine base. The number of the annular plates is two, and they are symmetrically arranged inside the feeding machine base; the feeding machine base is located inside the annular plate. A tension spring is fixedly connected to one side of the plate, and a swing seat is fixedly connected to the side of the annular plate away from the tension spring; during operation, when the feed enters the inside of the pulverizer feed port through the feeding machine base, the feed is During the falling process, it will come into contact with the swing seat inside the feeding machine base and give a certain pressure to the swing seat. Therefore, when the swing seat is under pressure, it will drive the annular plate to rotate at a certain angle, causing the annular plate to pull the tension spring. Afterwards, when the tension spring recovers from the stretched state, it will drive the annular plate to recover, so that the annular plate will drive the swing seat to impact the feed at a higher speed, thereby causing the larger feed to impact into small pieces. Convenient for crushing the feed later.

Preferably, the outer surface of the swing seat is fixedly connected with a crushing bar. There are multiple crushing bars and they are fixedly connected to the outer surface of the swing seat in a circular array. The shape of the crushing bar is conical; during operation, When the annular plate drives the swing seat to impact the feed at a high speed, the crushing rod on the outer surface of the swing seat will break some of the harder feed at the same time, and when the swing seat is continuously impacted by the feed, the swing seat and the crushing rod will It will impact the feed with irregular motion, which brings convenience to the crushing of the feed and increases the service life of the crushing blades inside the crusher.

Preferably, a clapper is rotatably connected to the outer surface of the feed inlet of the pulverizer, and a squeeze spring is fixedly connected to one side of the clapper; during operation, when the swing seat rotates with the annular plate, the swing seat rotates. When it reaches the lowest position, the swing seat will press against the outer surface of the clapper. Since the clapper is rotated and connected to the surface of the pulverizer feed port, the clapper will drive the extrusion spring to rotate, causing partial accumulation on the outer surface of the pulverizer feed port. The feed falls into the grinder as quickly as possible, which brings convenience to feed processing.

Preferably, a positive plate is fixedly connected to the inside of the feeding machine base, a negative plate is fixedly connected to the inside of the feeding machine base and on the side away from the positive plate, and a recovery plate is slidably connected to the inside of the feeding machine base. plate; the inside of the feeding machine base is provided with a chute that is adapted to the recycling plate; during operation, when the feed passes through the inside of the feeding machine base, part of the dust in the feed passes between the positive plate and the negative plate When exposed to a high-voltage electrostatic field, the dust in the feed will be electrically separated. After the dust particles combine with negative ions and become negatively charged, they will tend to deposit on the surface of the positive plate, causing part of the dust to accumulate on the surface of the positive plate, thereby reducing the dust in the feed. , improve the working environment and facilitate the operation of staff.

Preferably, a pull cloth is fixedly connected to the side of the annular plate close to the positive plate, a pull cloth is fixedly connected to the inside of the feeding machine base, and a pull cloth is fixedly connected to the inside of the feed cavity and close to the positive plate. Connecting spring, the lower surface of the connecting spring is fixedly connected with a scraper, and the pull cloth is connected to the lower surface of the scraper through a fixed pulley; during operation, when the annular plate rotates, the annular plate will simultaneously pull the pulley on its surface. Then the cloth will pull the scraper and connecting spring at the other end through the fixed pulley, so that the scraper can scrape off the dust particles accumulated on the surface of the positive plate, and then fall to the inside of the recovery plate, which can facilitate the cleaning of the positive plate. Continuous use facilitates dust disposal and reduces dust dispersion into the air.

Preferably, a compression spring is fixedly connected to one side of the scraper, and a sticking plate is fixedly connected to a side of the compression spring close to the positive plate; in this embodiment, the initial state of the compression spring is a compressed state; When working, the compression spring in the compressed state will press the attachment plate closely to the surface of the positive plate, so that the attachment plate and the scraper can better scrape away the accumulated dust particles.

Preferably, a clamping slot is provided inside the feeding machine base, and a clamping block is fixedly connected to the upper surface of the recovery plate, and the shape of the clamping block matches the shape of the clamping slot; the clamping block and the clamping block are The shapes of the slots are all arc-shaped; when working, in the initial state, the card block is stuck inside the slot, which can complete the installation of the recycling board, improve the stability of the recycling board during use, and avoid the appearance of the recycling board. The shaking causes the dust particles inside to fall off.

Preferably, a pull rod is fixedly connected to the outer surface of the recovery plate, an extrusion spring is fixedly connected to the inside of the block, and the lower surface of the extrusion spring is connected to the upper surface of the recovery plate; during operation; When the recovery plate is taken out, pull the pull rod outward to pull the recovery plate. Then the arc-shaped block on the surface of the recovery plate will be pulled, causing the arc-shaped block to press down on the extrusion spring. As the pulling force becomes larger, the arc-shaped block will be clamped. The block will break away from the limit of the card slot, and then the recycling board can be taken out, and then the dust particles inside can be cleaned, which brings convenience to the reuse of the recycling board.

The beneficial effects of the present invention are as follows:

1. In a water-drop type fine grinder according to the present invention, the clamping plates at different positions will press against the outer surface of the feed port of the grinder. At this time, the feeding machine base can be installed; this feeding The machine base can fit the feeding mechanism to the greatest extent to avoid the problem of feed leakage when feeding in. Moreover, through the different rotation angles of the rotating plate, the moving distances of the sliding rod and the clamping plate are different, thus being able to adapt to different conditions. diameter of the crusher feed inlet and has a wide range of uses.

2. A water-drop type fine grinder according to the present invention. When the swing seat is continuously impacted by the feed, the swing seat and the crushing rod will hit the feed with irregular motion, which brings convenience to the crushing of the feed. performance, and improves the service life of the internal crushing blades of the crusher.

3. In the water droplet type fine grinder of the present invention, the pull cloth on the surface of the annular plate is pulled, and the pull cloth passes through the fixed pulley and pulls the scraper and connecting spring at the other end, so that the scraper pair is on the surface of the positive plate. The accumulated dust particles are scraped off and then dropped to the inside of the recovery plate, which facilitates the continuous use of the positive plate, facilitates dust processing, and reduces dust dissipation into the air.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Figure 1 is a perspective view of the present invention;

Figure 2 is a top cross-sectional view of the present invention;

Figure 3 is an enlarged view of position A in Figure 2 of the present invention;

Figure 4 is a front cross-sectional view in the present invention;

Figure 5 is an enlarged view of B in Figure 4 according to the present invention;

Figure 6 is a schematic structural diagram of the swing seat in the present invention;

Figure 7 is a schematic structural diagram of the clamping block according to the second embodiment of the present invention.

In the picture: 1. Crusher feed port; 2. Feeding machine base; 21. Sliding rod; 22. Clamping plate; 23. Attached plate; 231. Compression spring; 3. Rotating plate; 31. Oblique convex block; 4. Ring plate; 41. Tension spring; 42. Swing seat; 421. Breaking rod; 5. Clapper; 51. Compression spring; 61. Positive plate; 62. Negative plate; 7. Recovery plate; 8. Pull cloth; 81. connecting spring; 82. scraper; 821. compression spring; 822. sticking plate; 9. clamping groove; 91. clamping block; 911. extrusion spring; 10. pull rod; 11. fixed pulley.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects achieved by the present invention, the present invention will be further elaborated below in conjunction with specific implementation modes.

Embodiment 1

As shown in Figures 1 to 6, a water droplet type fine pulverizer according to the embodiment of the present invention includes a pulverizer feed port 1, and a feeding machine base 2 is provided on the outer surface of the pulverizer feed port 1 , there are sliding rods 21 slidingly connected to the inside of the feeding machine base 2, and there are multiple sliding rods 21, and they are slidingly connected to the outer surface of the feeding machine base 2 in a circular array; the sliding rods 21 are close to the crusher One end of the feed port 1 is fixedly connected with a clamping plate 22, the outer surface of the feeding machine base 2 is threadedly connected with a rotating disk 3, and the inner wall of the rotating disk 3 is fixedly connected with an inclined plate corresponding to the sliding rod 21. shaped bump 31; the diameter of the rotating disk 3 is greater than the length of the feeding machine base 2; in today's water droplet type crushers, raw materials usually need to be put into the crusher through the feeding mechanism, so the feed port of the crusher needs to be the same as the feeding mechanism. The feeding mechanism matches, but when the feeding mechanism feeds material to the feed port, the problem of raw material leakage may easily occur; it is inconvenient to use. During operation, the feeding machine base 2 is installed on the surface of the crusher feed port 1 At this time, the feeding machine base 2 is set on the outer surface of the feed inlet 1 of the crusher, and then the staff rotates the rotating disk 3 so that the rotating disk 3 drives the oblique bump 31 on its inner wall to move. The rotating disk 3 is rotating during the rotation process. , the oblique bumps 31 on its surface will contact and squeeze the sliding rod 21, so that the sliding rods 21 arranged in a circular array will drive the clamping plate 22 to move to the side closer to the feeding machine base 2, Afterwards, the clamping plates 22 at different positions will press against the outer surface of the feed inlet 1 of the crusher. At this time, the installation of the feeding machine base 2 can be completed; this feeding machine base 2 can be in close contact with the feeding mechanism to the greatest extent. combination to avoid the problem of leakage of feed when it is passed in, and through the different rotation angles of the rotating disk 3, the moving distances of the sliding rod 21 and the clamping plate 22 are different, thereby adapting to different diameters of the pulverizer feed inlet 1 , widely used.

As shown in FIGS. 2 to 3 , an attachment plate 23 is fixedly connected to the interior of each clamping plate 22 , and a compression spring 231 is fixedly connected to the attachment plate 23 . The attachment plate 23 The material is rubber, and the shape of the attachment plate 23 is annular; during operation, when the sliding rod 21 drives the clamping plate 22 to move to the side close to the feeding machine base 2, the surface of the attachment plate 22 is attached The plate 23 will first contact the outer surface of the feeder base 2, and then the attachment plate 23 will squeeze the compression spring 231, so that the ring-shaped attachment plate 23 is close to the feeder base 2 and the crusher inlet 1 The connection between the feeding machine base 2 and the crusher feed inlet 1 is improved, and the leakage of feed is further reduced.

As shown in Figures 4 to 6, an annular plate 4 is rotatably connected to the inner wall of the feeding machine base 2. There are two annular plates 4, and they are symmetrically arranged inside the feeding machine base 2; A tension spring 41 is fixedly connected to the inside of the feeding machine base 2 and located on one side of the annular plate 4, and a swing seat 42 is fixedly connected to the side of the annular plate 4 away from the tension spring 41; during operation, when the feed When the feed enters the feed port 1 of the crusher through the feeder base 2, during the falling process, the feed will contact each other with the swing seat 42 inside the feeder base 2, and give a certain pressure to the swing seat 42, so that the swing seat When 42 is under pressure, it will drive the annular plate 4 to rotate at a certain angle, so that the annular plate 4 pulls the tension spring 41 into a stretched state, and then when the tension spring 41 recovers from the stretched state, it will drive the annular plate 4 to recover. Therefore, the annular plate 4 will drive the swing seat 42 to impact the feed at a higher speed, thereby impacting the larger feed into small pieces to facilitate subsequent crushing of the feed.

The outer surface of the swing seat 42 is fixedly connected with a breaking bar 421. There are multiple breaking bars 421, and they are fixedly connected to the outer surface of the swing seat 42 in a circular array. The shape of the breaking bar 421 is conical; working When the annular plate 4 drives the swing seat 42 to impact the feed at a higher speed, the crushing rod 421 on the outer surface of the swing seat 42 will simultaneously break some of the harder feed, and the swing seat 42 will continue to be impacted by the feed. , the swing seat 42 and the crushing rod 421 will impact the feed with irregular motion, which brings convenience to the crushing of the feed and improves the service life of the crushing blades inside the crusher.

As shown in Figures 4 to 6, a clapper 5 is rotatably connected to the outer surface of the pulverizer feed port 1, and a squeeze spring 51 is fixedly connected to one side of the clapper 5; during operation, the swing seat 42 moves along with the clapper 5. During the rotation of the annular plate 4, when the swing seat 42 rotates to the lowest position, the swing seat 42 will press against the outer surface of the clapper 5. Since the clapper 5 is rotationally connected to the surface of the crusher feed inlet 1, the clapper 42 is rotated to the lowest position. 5 will drive the extrusion spring 51 to rotate, so that the feed partially accumulated on the outer surface of the feed port 1 of the pulverizer falls into the interior of the pulverizer as soon as possible, which brings convenience to the processing of feed.

As shown in Figures 4 and 5, a positive plate 61 is fixedly connected to the inside of the feeding machine base 2, and a negative plate 62 is fixedly connected to the inside of the feeding machine base 2 and on the side away from the positive plate 61. The inside of the feeding machine base 2 is slidingly connected with a recovery plate 7; the inside of the feeding machine base 2 is provided with a chute that matches the recovery plate 7; during operation, when feed passes through the inside of the feeding machine base 2 When part of the dust in the feed passes through the high-voltage electrostatic field between the positive plate 61 and the negative plate 62, the dust in the feed will be electrically separated. After the dust particles combine with negative ions and become negatively charged, they will tend to the positive plate 61 The surface is deposited, causing part of the dust to accumulate on the surface of the positive plate 61, thereby reducing the dust in the feed, improving the working environment, and facilitating the operation of the staff.

A pull cloth 8 is fixedly connected to the side of the annular plate 4 close to the positive plate 61. A fixed pulley 11 is rotatably connected to the inside of the feeding machine base 2. The inside of the feeding machine base 2 is close to the positive plate 61. A connecting spring 81 is fixedly connected to one side of the connecting spring 81, and a scraper 82 is fixedly connected to the lower surface of the connecting spring 81. The pull cloth 8 is connected to the lower surface of the scraper 82 through the fixed pulley 11; when working, on the annular plate 4 When rotating, the annular plate 4 will pull the tab 8 on its surface at the same time. Then the tab 8 will pull the scraper 82 and the connecting spring 81 at the other end through the fixed pulley 11, so that the scraper 82 is accumulated on the surface of the positive plate 61. The dust particles are scraped off and then fall into the interior of the recovery plate 7 , which facilitates the continuous use of the positive plate 61 , facilitates dust processing, and reduces dust dissipation into the air.

A compression spring 821 is fixedly connected to one side of the scraper 82 , and a sticking plate 822 is fixedly connected to the side of the compression spring 821 close to the positive plate 61 ; in this embodiment, the initial state of the compression spring 821 is a compressed state. ; During operation, the compression spring 821 in the compressed state will closely adhere the sticking plate 822 to the surface of the positive plate 61, so that the sticking plate 822 and the scraper 82 can better scrape off the accumulated dust particles.

Embodiment 2

As shown in Figure 7, in Comparative Embodiment 1, another embodiment of the present invention is: a clamping slot 9 is provided inside the feeding machine base 2, and a clamping block is fixedly connected to the upper surface of the recovery plate 7 91. The shape of the clamping block 91 matches the shape of the clamping slot 9; the shapes of the clamping block 91 and the clamping slot 9 are both arc-shaped; during operation, in the initial state, the clamping block 91 is stuck in the clamping position. The inside of the tank 9 can complete the installation of the recovery plate 7, improve the stability of the recovery plate 7 during use, and prevent the recovery plate 7 from shaking and causing the dust particles inside to fall.

As shown in Figure 7, the pull rod 10 is fixedly connected to the outer surface of the recovery plate 7, and the extrusion spring 911 is fixedly connected to the inside of the block 91. The lower surface of the extrusion spring 911 is connected to the upper surface of the recovery plate 7. The surfaces are connected; during operation; when taking out the recovery plate 7, pull the pull rod 10 outward, so that the pull rod 10 pulls the recovery plate 7, and then the arc-shaped block 91 on the surface of the recovery plate 7 will be pulled, so that the arc-shaped block 91 Press down the extrusion spring 911, and as the pulling force increases, the arc-shaped block 91 will break away from the limit of the slot 9, and then the recovery plate 7 can be taken out, and then the dust particles inside will be cleaned to form the recovery plate 7 The re-use brings convenience.

During operation, the feeding machine base 2 is set on the outer surface of the feed inlet 1 of the crusher, and then the staff rotates the rotating disk 3 so that the rotating disk 3 drives the oblique bump 31 on its inner wall to move, and the rotating disk 3 is rotating. During the process, the oblique bumps 31 on its surface will contact and squeeze the sliding rods 21, so that the sliding rods 21 arranged in a circular array will drive the clamping plate 22 to move to the side closer to the feeding machine base 2 , then the clamping plates 22 at different positions will press against the outer surface of the pulverizer feed port 1. At this time, the feeding machine base 2 can be installed; this feeding machine base 2 can interact with the feeding mechanism to the greatest extent. fit to avoid the problem of leakage when the feed is passed in, and the different rotation angles of the rotating disk 3 make the moving distances of the sliding rod 21 and the clamping plate 22 different, thereby adapting to different diameters of the crusher feed inlets 1. Wide range of use; when the sliding rod 21 drives the clamping plate 22 to move to the side close to the feeding machine base 2, the attachment plate 23 on the surface of the clamping plate 22 will first contact the outer surface of the feeding machine base 2. After contact, the attachment plate 23 will squeeze the compression spring 231, so that the ring-shaped attachment plate 23 is closely attached to the connection between the feeder base 2 and the pulverizer inlet 1, thereby improving the feeder base 2 and the pulverizer. The sealing of the connection of the feed port 1 further reduces the leakage of feed; when the feed enters the inside of the feed port 1 of the crusher through the feeding machine base 2, the feed will interact with the feed during the falling process. The swing seats 42 inside the machine base 2 are in contact with each other and give a certain pressure to the swing seats 42. Therefore, when the swing seats 42 are under pressure, they will drive the annular plate 4 to rotate at a certain angle, causing the annular plate 4 to pull the tension spring 41 in a tensile state. Afterwards, when the tension spring 41 recovers from the stretched state, it will drive the annular plate 4 to return, so that the annular plate 4 will drive the swing seat 42 to impact the feed at a higher speed, thereby causing the larger volume of feed to impact. Small pieces are convenient for crushing the feed later; the crushing rod 421 on the outer surface of the swing seat 42 will break some harder feed at the same time, and when the swing seat 42 is continuously impacted by the feed, the swing seat 42 and the crushing lever 421 It will impact the feed with irregular motion, which brings convenience to the crushing of the feed and increases the service life of the crushing blades inside the crusher.

When the swing seat 42 rotates with the annular plate 4, when the swing seat 42 rotates to the lowest position, the swing seat 42 will press against the outer surface of the clapper 5, because the clapper 5 is rotationally connected to the pulverizer inlet 1 surface, so the clapper 5 will drive the extrusion spring 51 to rotate, so that the partially accumulated feed on the outer surface of the pulverizer feed port 1 will fall into the interior of the pulverizer as soon as possible, which brings convenience to the processing of feed; when the feed passes through When inside the feeding machine base 2, when part of the dust in the feed passes through the high-voltage electrostatic field between the positive plate 61 and the negative plate 62, the dust in the feed will be electrically separated, and the dust particles will be negatively charged after being combined with negative ions. , will tend to deposit on the surface of the positive plate 61, causing part of the dust to accumulate on the surface of the positive plate 61, thereby reducing the dust in the feed, improving the working environment, and facilitating the operation of the staff; when the annular plate 4 rotates, the annular plate 4 The cloth 8 on its surface will be pulled at the same time, and then the cloth 8 will pull the scraper 82 and the connecting spring 81 at the other end through the fixed pulley 11, so that the scraper 82 scrapes off the dust particles accumulated on the surface of the positive plate 61. Afterwards, it is dropped into the interior of the recovery plate 7 , which facilitates the continuous use of the positive plate 61 , facilitates the disposal of dust, and reduces the dispersion of dust into the air.

In the initial state, the block 91 is stuck inside the slot 9, which can complete the installation of the recovery plate 7, improve the stability of the recovery plate 7 during use, and prevent the recovery plate 7 from shaking and causing dust particles inside it. The phenomenon of falling occurs; when taking out the recovery plate 7, pull the pull rod 10 outward so that the pull rod 10 pulls the recovery plate 7. Then the arc-shaped block 91 on the surface of the recovery plate 7 will be pulled, causing the arc-shaped block 91 to move down. Press the squeeze spring 911, and as the pulling force becomes larger, the arc-shaped block 91 will break away from the limit of the slot 9, and then the recovery plate 7 can be taken out, and then the dust particles inside will be cleaned to ensure the recovery plate 7. Convenience comes with reuse.

The above-mentioned front, back, left, right, up and down are all based on Figure 1 in the accompanying drawings of the manual, and based on the person's observation perspective. The side of the device facing the observer is defined as the front, and the left side of the observer is defined as the left. And so on.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply the following. The devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have other aspects. Various changes and modifications are possible, which fall within the scope of the claimed invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A water droplet type fine pulverizer, characterized in that: it includes a pulverizer feed port (1), and a feeding machine base (2) is provided on the outer surface of the pulverizer feed port (1). A sliding rod (21) is slidably connected to the interior of the feeding machine base (2). There are multiple sliding rods (21) and are slidably connected to the outer surface of the feeding machine base (2) in a circular array; the sliding rods (21) are (21) A clamping plate (22) is fixedly connected to one end close to the feed inlet (1) of the pulverizer, and a rotating disk (3) is threadedly connected to the outer surface of the feeding machine base (2). The rotating disk (3) The inner wall of 3) is fixedly connected with an oblique bump (31) corresponding to the sliding rod (21); the diameter of the rotating disk (3) is greater than the length of the feeding machine base (2); An attachment plate (23) is fixedly connected to the interior of each clamping plate (22), and a compression spring (231) is fixedly connected to the interior of the attachment plate (23). The attachment plate (23) The material is rubber, and the shape of the attachment plate (23) is arc; An annular plate (4) is rotatably connected to the inner wall of the feeding machine base (2), the number of the annular plates (4) is two, and they are symmetrically arranged inside the feeding machine base (2); A tension spring (41) is fixedly connected to the inside of the feeding machine base (2) and located on one side of the annular plate (4), and a swing spring (41) is fixedly connected to the side of the annular plate (4) away from the tension spring (41). Seat (42); the outer surface of the swing seat (42) is fixedly connected with a crushing rod (421). There are multiple crushing bars (421), and they are fixedly connected to the outer surface of the swing seat (42) in a circular array. , the shape of the crushing rod (421) is tapered; When the feed enters the inside of the crusher feed port (1) through the feeding machine base (2), during the falling process, the feed will come into contact with the swing seat (42) inside the feeding machine base (2) and give The swing seat (42) exerts a certain pressure, so that when the swing seat (42) is under pressure, it will drive the annular plate (4) to rotate at a certain angle, causing the annular plate (4) to pull the tension spring (41) into a stretched state. Later, when the tension spring (41) recovers from the stretched state, it will drive the annular plate (4) to recover, so the annular plate (4) will drive the swing seat (42) to impact the feed at a higher speed, thereby making the volume larger. Large feeds are struck into small pieces to facilitate subsequent crushing of the feeds; the crushing rod (421) on the outer surface of the swing seat (42) will simultaneously break some of the harder feeds, and the swing seat (42) is continuously subjected to the impact of the feed. Under impact, the swing seat (42) and the crushing rod (421) will impact the feed with irregular motion, which brings convenience to the crushing of the feed and increases the service life of the crushing blades inside the crusher. 2. A water droplet type fine pulverizer according to claim 1, characterized in that: a clapper (5) is rotatably connected to the outer surface of the feed port (1) of the pulverizer, and one end of the clapper (5) The side is fixedly connected with an extrusion spring (51). 3. A water droplet type fine grinder according to claim 1, characterized in that: a positive plate (61) is fixedly connected to the inside of the feeding machine base (2), and the feeding machine base (2) The negative plate (62) is fixedly connected to the inside and away from the positive plate (61), and the recycling plate (7) is slidingly connected to the inside of the feeding machine base (2); the feeding machine base (2) There is a chute matching the recycling plate (7) inside. 4. A water droplet type fine grinder according to claim 3, characterized in that: a pull cloth (8) is fixedly connected to the side of the annular plate (4) close to the positive plate (61), and the feed A fixed pulley (11) is rotatably connected to the inside of the feeding machine base (2), and a connecting spring (81) is fixedly connected to the inside of the feeding machine base (2) and on one side close to the positive plate (61). A scraper (82) is fixedly connected to the lower surface of the spring (81), and the pull cloth (8) is connected to the lower surface of the scraper (82) through a fixed pulley (11). 5. A water droplet type fine grinder according to claim 4, characterized in that: a compression spring (821) is fixedly connected to one side of the scraper (82), and the compression spring (821) is close to A patch plate (822) is fixedly connected to one side of the positive plate (61). 6. A water droplet type fine grinder according to claim 4, characterized in that: a slot (9) is provided inside the feeding machine base (2), and the upper surface of the recovery plate (7) A clamping block (91) is fixedly connected, and the shape of the clamping block (91) matches the shape of the clamping slot (9); the shapes of the clamping block (91) and the clamping slot (9) are both arc-shaped. 7. A water droplet type fine grinder according to claim 6, characterized in that: the outer surface of the recovery plate (7) is fixedly connected with a tie rod (10), and the inner surface of the clamping block (91) is fixedly connected. There is an extrusion spring (911), and the lower surface of the extrusion spring (911) is connected with the upper surface of the recovery plate (7).