CN118160947A - Forming machine for feed pellet processing - Google Patents

Abstract

The invention relates to the technical field of feed pellet processing, in particular to a forming machine for feed pellet processing, which comprises the following components: the internally mounted of pressing room has the swager that can roll to the fodder, the internally mounted of the pressing room of the top of swager has guide mechanism, guide mechanism communicates with each other with the feeder hopper, the top of feeder hopper swing joint pressing room, the internally mounted of the below of swager has the shaping board that has the shaping hole, the bottom and the mobile mechanism of shaping board link to each other, through guide mechanism, can fall into the periphery of compression roller with the fodder that sends into, the compression roller rolls the fodder of being convenient for, effectively improve the utilization ratio of fodder, the waste of fodder has been reduced, through setting up electric telescopic handle, the flexible of accessible electric telescopic handle, realize the interval that is the shaping board, can effectively change compression roller and shaping board, and when adjusting, the adjustment need not manual, the simple operation, the adjustment of interval can be carried out at any time as required.

Description

Forming machine for feed pellet processing

Technical Field

The invention relates to the technical field of feed pellet processing, in particular to a forming machine for feed pellet processing.

Background

A feed granulator (also called a pellet feed machine, a feed granulator and a pellet feed forming machine) belongs to feed granulating equipment. The feed processing machine takes corn, bean pulp, straw, grass, rice husk and the like as raw materials, directly presses the crushed raw materials into granules, and makes the feed into granules through a feed granulator in the animal breeding processes of livestock, poultry, fishery and the like so as to be convenient for the livestock to eat.

When the fodder granulator is electrified, the millstone in the pressing chamber is transmitted to drive the two pressing rollers to rotate by the motor, after the raw materials are put into the fodder hopper from the feeding hopper, the raw materials can become pasty under the rolling of the two pressing rollers, finally the raw materials are extruded out of the template holes under the extrusion of the pressing rollers, the prepared fodder particles are sent out of the granulator through the material throwing disc, and the extruded fodder is cut into granules with one section through the adjustable notch, so that the fodder granules are finally formed.

When the existing feed granulator is used, the following technical problems exist:

1. the feed granulator mainly extrudes feed through a rolling state press roller in the feed granulator to extrude the feed into particles through meshes on equipment, after the raw materials are fed from a feed inlet, a certain distance exists between the raw materials falling into one side of the press roller and the press roller, when the height of the raw materials positioned on one side of the press roller is lower than that of the press roller, the press roller can not well rotate the raw materials positioned on one side to the lower side of the press roller to extrude the raw materials, so that the raw materials are wasted;

2. When the gap between the compression roller and the template is adjusted, the machine is required to be stopped, the adjusting bolts are manually adjusted, the adjusting process is complicated, and the gap can not be adjusted timely according to the forming condition of the particles.

Accordingly, there is a need to provide a forming machine for processing feed pellets which solves the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides a forming machine for processing feed pellets.

The invention provides a forming machine for processing feed particles, which comprises the following components: the feed pressing device comprises a pressing chamber, wherein a pressing mechanism capable of rolling feed is arranged in the pressing chamber, the pressing mechanism is connected with a driving shaft through a gear device, the bottom end of the driving shaft is connected with a driving motor through a transmission mechanism, the driving motor is arranged on a supporting seat, a material guide mechanism is arranged in the pressing chamber above the pressing mechanism, the material guide mechanism is communicated with a feed hopper, the top of the pressing chamber is movably connected with the feed hopper, a forming plate with a forming hole is arranged in the pressing chamber below the pressing mechanism, the bottom of the forming plate is connected with a moving mechanism, the middle part of the forming plate is connected with a driving shaft in a sliding manner, a discharging plate is arranged below the forming plate, the discharging plate is communicated with the discharging hole, an outer discharging plate is connected at the discharging hole, a cutting plate is arranged on the inner wall of the pressing chamber on one side of the discharging plate, and the bottom of the pressing chamber and the supporting seat are arranged at the top of the supporting seat;

the pressing mechanism comprises a plurality of pressing rollers, the center of one end of each pressing roller is connected with the gear device through a transmission shaft, the center of the other end of each pressing roller is fixedly connected with a rotating shaft, and the rotating shaft is rotationally connected with the inner wall of the pressing chamber;

The guide mechanism comprises a blanking barrel, the blanking barrel is connected with the inner wall of the pressing chamber through a fixing piece, the bottom of the blanking barrel is of a sealing structure, a plurality of partition boards are arranged in the blanking barrel, a blanking plate is arranged at the lower end of each partition board in an inclined mode, the bottom of the blanking plate is connected with a discharge hole, the discharge hole is formed in the bottom end of the outer surface of the guide barrel, and the discharge hole is connected with a conveying pipe of an L shape.

The moving mechanism comprises an electric telescopic rod, the top of the electric telescopic rod is movably connected with the bottom of the forming plate, the bottom of the electric telescopic rod is arranged on the supporting plate, and the end face of the supporting plate is connected with the outer wall of the driving shaft.

Preferably, a rotating groove is formed in the bottom of the forming plate, the rotating groove is rotationally connected with a rotating ring, the rotating ring is mounted on the top of the lower supporting plate, and the end face of the lower supporting plate is connected with the inner wall of the pressing chamber.

Preferably, the feeder hopper comprises an upper hopper body and a lower hopper body, wherein the upper hopper body and the lower hopper body are of an integrated structure, the shape of the upper hopper body is a round table, the size of the top of the upper hopper body is large and the size of the bottom of the upper hopper body is large, the bottom of the upper hopper body is connected with the top of the lower hopper body, the lower hopper body is of a cylindrical structure, and the lower hopper body is in threaded connection with the inner wall of the blanking barrel.

Preferably, the fixing piece comprises a fixing plate, a fixing hole is formed in the top of the fixing plate and is in threaded connection with the outer wall of the blanking cylinder, the fixing plate is movably connected with a fixing ring, and the fixing ring is mounted on the inner wall of the pressing chamber.

Preferably, the press roller is located at the inner side of the feeding pipe, and the bottom of the feeding pipe is located above the middle of the press roller.

Preferably, the number of the electric telescopic rods is a plurality, and the electric telescopic rods are distributed circumferentially at equal intervals around the vertical center line of the driving shaft.

Preferably, the outer wall of the driving shaft is connected with the inner wall of the bottom end of the protection cylinder in a threaded manner, the top of the protection cylinder is of an opening structure, and the electric telescopic rod and the supporting plate are located on the inner side of the protection cylinder.

Preferably, the top of shaping board is equipped with the connecting hole, connecting hole sliding connection electric telescopic handle's top, electric telescopic handle's top threaded connection fixation nut, fixation nut's bottom and the top contact of shaping board.

Compared with the related art, the forming machine for processing the feed pellets has the following beneficial effects:

1. According to the invention, the fed feed can fall into the periphery of the press roller through the guide mechanism, so that the press roller is convenient to roll the feed, the utilization rate of the feed is effectively improved, the waste of the feed is reduced, the electric telescopic rod is arranged, the telescopic rod can be used for realizing the up-and-down movement of the shaping plate, the distance between the press roller and the shaping plate can be effectively changed, manual adjustment is not needed during adjustment, the operation is convenient, and the distance can be adjusted at any time according to requirements;

2. According to the invention, the blanking cylinder can be connected with the fixed plate through threaded connection by arranging the fixed plate with the fixed hole, so that the support and the fixation of the blanking cylinder are realized, the fixed plate is movably connected with the fixed ring, the fixed plate is convenient to detach when the subsequent maintenance is needed, the blanking cylinder is detached from the pressing chamber, and other parts can be replaced conveniently;

3. According to the invention, the plurality of electric telescopic rods are arranged, so that the support on the forming plate can be improved under the combined action of the plurality of electric telescopic rods, and the electric telescopic rods are circumferentially distributed, so that the forming plate is uniformly stressed, and the forming plate can be conveniently moved up and down; and through setting up a protection section of thick bamboo, can protect electric telescopic handle, prevent in the use, the material that splashes makes the damage ring to electric telescopic handle, influences subsequent use.

Drawings

FIG. 1 is a schematic view of a forming machine for processing feed pellets according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the right view of the forming machine for processing feed pellets shown in FIG. 1;

FIG. 3 is a schematic structural view of the pressing mechanism and the protective cylinder shown in FIG. 1;

FIG. 4 is a schematic view of the rotary trough shown in FIG. 1;

FIG. 5 is a schematic view of the moving mechanism shown in FIG. 1;

FIG. 6 is a schematic view of the structure of the connecting hole shown in FIG. 1;

FIG. 7 is a schematic view of the fixing member and the guiding mechanism shown in FIG. 1;

FIG. 8 is a schematic view of the feed tube shown in FIG. 1;

FIG. 9 is a schematic view of a discharge port of the guide mechanism shown in FIG. 1;

Reference numerals in the drawings: 1. a support base; 2. a pressing chamber; 3. an outer discharge plate; 4. a discharge hole; 5. a feed hopper; 6. a driving motor; 7. a transmission mechanism; 8. an upper bucket body; 9. a lower bucket body; 10. a drive shaft; 11. forming a plate; 12. forming a hole; 13. a material pressing mechanism; 14. a lower support plate; 15. a protective cylinder; 16. a rotating ring; 17. a rotating groove; 18. a moving mechanism; 19. an electric telescopic rod; 20. a support plate; 21. a fixing nut; 22. a connection hole; 23. a press roller; 24. a rotating shaft; 25. a material guiding mechanism; 26. a fixing member; 27. a fixing plate; 28. a fixing hole; 29. a blanking cylinder; 30. a feed pipe; 31. a partition plate; 32. a blanking plate; 33. and a discharge port.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present invention is conventionally put when used, it is merely for convenience of describing the present invention and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

Specific implementations of the invention are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 9, the present invention provides a forming machine for processing feed pellets, comprising: the feed pressing device comprises a pressing chamber 2, wherein a pressing mechanism 13 capable of rolling feed is arranged in the pressing chamber 2, the pressing mechanism 13 is connected with a driving shaft 10 through a gear device, the bottom end of the driving shaft 10 is connected with a driving motor 6 through a transmission mechanism 7, the driving motor 6 is arranged on a supporting seat 1, a material guide mechanism 25 is arranged in the pressing chamber 2 above the pressing mechanism 13, the material guide mechanism 25 is communicated with a feed hopper 5, the feed hopper 5 is movably connected with the top of the pressing chamber 2, a forming plate 11 with a forming hole 12 is arranged in the pressing chamber 2 below the pressing mechanism 13, the bottom of the forming plate 11 is connected with a moving mechanism 18, the middle part of the forming plate 11 is connected with the driving shaft 10 in a sliding mode, a discharging plate is arranged below the forming plate 11 and is communicated with the discharging hole 4, an outer discharging plate 3 is connected at the discharging hole 4, a cutting plate is arranged on the inner wall of the pressing chamber 2 on one side of the discharging plate, and the bottom of the pressing chamber 2 is arranged on the top of the supporting seat 1;

The pressing mechanism 13 comprises a plurality of pressing rollers 23, the center of one end of each pressing roller 23 is connected with a gear device through a transmission shaft, the center of the other end of each pressing roller 23 is fixedly connected with a rotating shaft 24, and the rotating shafts 24 are rotatably connected with the inner wall of the pressing chamber 2;

The guide mechanism 25 comprises a blanking barrel 29, the blanking barrel 29 is connected with the inner wall of the pressing chamber 2 through a fixing piece 26, the bottom of the blanking barrel 29 is of a sealing structure, a plurality of partition plates 31 are arranged in the blanking barrel 29, a blanking plate 32 is arranged at the lower end of each partition plate 31 in an inclined mode, the bottom of each blanking plate 32 is connected with a discharge hole 33, the discharge holes 33 are arranged at the bottom end of the outer surface of the guide barrel, and the discharge holes 33 are connected with a conveying pipe 30 in an L shape.

The moving mechanism 18 comprises an electric telescopic rod 19, the top of the electric telescopic rod 19 is movably connected with the bottom of the forming plate 11, the bottom of the electric telescopic rod 19 is mounted on a supporting plate 20, and the end face of the supporting plate 20 is connected with the outer wall of the driving shaft 10.

It should be noted that: the gear device can be a bevel gear set, the rotation of the driving shaft 10 in the horizontal direction can be converted into the rotation of the transmission mechanism 7 in the vertical direction through the gear device, then the compression roller 23 connected with the transmission mechanism 7 is driven to rotate, the rolling of the feed can be realized, the feed is extruded and molded from the molding holes 12 of the molding plate 11 below the compression roller 23, the supporting plate 20 connected with the feed is driven to rotate through the rotation of the driving shaft 10, the electro-hydraulic device placed on the supporting plate 20 and the molding plate 11 connected with the electro-hydraulic device can rotate, the feed extruded and molded by the molding plate 11 can be contacted with the cutting plate under the driving of the molding plate 11, the formed feed rod is divided through the cutting plate, the feed rod is broken into small sections with a certain length and falls onto the blanking plate 32 under the action of gravity, and is guided by the blanking plate 32 and is output from the discharging hole 33.

It should be noted that, during feeding, the feed can be fed from the feed hopper 5, and under the action of gravity, the feed enters the blanking cylinder 29 from the bottom of the feed hopper 5, randomly enters between the partition plates 31 in the blanking cylinder 29, falls onto the obliquely arranged blanking plate 32, enters the feed pipe 30 under the action of gravity, and falls onto the periphery of the press roller 23, so that the press roller 23 is convenient for rolling the feed, the utilization rate of the feed is effectively improved, and the waste of the feed is reduced;

finally, it should be noted that, through setting up electric telescopic rod 19, the flexible of accessible electric telescopic rod 19 realizes the vertical movement of template 11, can effectively change the interval of compression roller 23 and the family of shaping board 11 to when the adjustment, need not manual adjustment, the simple operation can carry out the adjustment of interval at any time as required.

In the embodiment of the present invention, referring to fig. 3 and 4, a rotation groove 17 is formed at the bottom of the forming plate 11, the rotation groove 17 is rotatably connected with a rotation ring 16, the rotation ring 16 is mounted at the top of the lower support plate 14, and the end surface of the lower support plate 14 is connected with the inner wall of the pressing chamber 2.

It should be noted that: through setting up swivel becket 16 rotation and connecting swivel groove 17, accessible swivel groove 17 carries out spacing direction to swivel becket 16, can improve the stability of shaping board 11 when the rotation to swivel groove 17 can also play the effect that supports the location, when shaping board 11 installs, can improve the convenience of installation.

In the embodiment of the present invention, referring to fig. 2, the feeding hopper 5 includes an upper hopper body 8 and a lower hopper body 9, the upper hopper body 8 and the lower hopper body 9 are in an integrated structure, the upper hopper body 8 is in a shape of a circular truncated cone, the top of the upper hopper body 8 is large in size with the bottom of the upper hopper body 8, the bottom of the upper hopper body 8 is connected with the top of the lower hopper body 9, the lower hopper body 9 is in a cylindrical structure, and the lower hopper body 9 is in threaded connection with the inner wall of the lower charging barrel 29.

It should be noted that: through setting the upper bucket body 8 of the feed hopper 5 to be of a structure with a large upper part and a small lower part, the contact area between the upper bucket body 8 and the outside can be increased, a user can conveniently perform feeding operation, the lower bucket body 9 is in threaded connection with the inner wall of the discharging barrel 29, self-locking performance of threaded connection can be utilized, and the connection stability of the lower bucket body 9 and the discharging barrel 29 is improved.

In the embodiment of the present invention, referring to fig. 7, the fixing member 26 includes a fixing plate 27, a fixing hole 28 is provided at the top of the fixing plate 27, the fixing hole 28 is screwed to the outer wall of the blanking cylinder 29, and the fixing plate 27 is movably connected to a fixing ring, and the fixing ring is mounted on the inner wall of the pressing chamber 2.

It should be noted that: through setting up the fixed plate 27 that has fixed orifices 28, accessible threaded connection links to each other lower feed cylinder 29 and fixed plate 27, realizes supporting and fixing lower feed cylinder 29 to with fixed plate 27 swing joint solid fixed ring, when the maintenance needs to be carried out in the follow-up, be convenient for dismantle fixed plate 27, demolish lower feed cylinder 29 from compressing room 2, and can also conveniently change other parts.

In the embodiment of the present invention, the pressing roller 23 is located at the inner side of the feeding pipe 30, and the bottom of the feeding pipe 30 is located above the middle of the pressing roller 23.

It should be noted that: through being located the inboard of conveying pipe 30 with compression roller 23 to the bottom of conveying pipe 30 is located the top at the middle part of compression roller 23, when the fodder falls, can effectively control the area that the fodder scatters, the compression roller 23 of being convenient for rolls the fodder, effectively improves the utilization ratio of fodder, has reduced the waste of fodder.

In the embodiment of the present invention, referring to fig. 5, the number of the electric telescopic rods 19 is plural, and the electric telescopic rods 19 are equally and circumferentially distributed around the vertical center line of the driving shaft 10.

In the embodiment of the present invention, referring to fig. 3, the outer wall of the driving shaft 10 is screwed to the inner wall of the bottom end of the protective cylinder 15, the top of the protective cylinder 15 has an opening structure, and the electric telescopic rod 19 and the supporting plate 20 are located inside the protective cylinder 15.

It should be noted that: by arranging the plurality of electric telescopic rods 19, the support on the forming plate 11 can be improved under the combined action of the plurality of electric telescopic rods 19, and the electric telescopic rods 19 are circumferentially distributed, so that the forming plate 11 is uniformly stressed, and the forming plate 11 can be conveniently moved up and down; and through setting up a protection section of thick bamboo 15, can protect electric telescopic handle 19, prevent in the use, the material that splashes makes the damage ring to electric telescopic handle 19, influences subsequent use.

In the embodiment of the present invention, referring to fig. 5 and 6, the top of the forming plate 11 is provided with a connection hole 22, the connection hole 22 is slidably connected with the top of the electric telescopic rod 19, the top of the electric telescopic rod 19 is screwed with a fixing nut 21, and the bottom of the fixing nut 21 is in contact with the top of the forming plate 11.

It should be noted that: by providing the connection hole 22, the shaping plate 11 is connected with the electric telescopic rod 19 conveniently, and the electric telescopic rod 19 can be fixed by the fixing nut 21, so that the connection between the shaping plate 11 and the electric telescopic rod 19 is realized.

The working principle of the forming machine for processing feed pellets provided by the invention is as follows:

When feeding, can send into the fodder from feeder hopper 5 to through the effect of gravity, enter into the feed cylinder 29 with the fodder from the bottom of feeder hopper 5, and between the baffle 31 in the random entering feed cylinder 29, and fall into the unloading board 32 of slope setting, under the effect of gravity, enter into feed pipe 30, and fall into the periphery of compression roller 23 with the fodder, the compression roller 23 of being convenient for rolls the fodder, effectively improves the utilization ratio of fodder, has reduced the waste of fodder.

After the fodder is rolled, the fodder can be extruded from the forming holes 12 of the forming plate 11 below the pressing roller 23, and the supporting plate 20 connected with the fodder is driven to rotate by the rotation of the driving shaft 10, so that the electro-hydraulic device placed on the supporting plate 20 and the forming plate 11 connected with the electro-hydraulic device rotate, the fodder extruded by the forming plate 11 can be contacted with the cutting plate under the driving of the forming plate 11, the formed fodder rod is divided by the cutting plate, the fodder rod is broken into small sections with a certain length, the small sections fall onto the blanking plate 32 under the action of gravity, and the fodder is guided by the blanking plate 32 and is output from the discharging hole 33.

The circuits and control involved in the present invention are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.

Claims (10)

1. A forming machine for processing feed pellets, comprising: the utility model provides a compressing room (2), the internally mounted of compressing room (2) has material pressing mechanism (13) that can roll to the fodder, material pressing mechanism (13) link to each other with drive shaft (10) through gear arrangement, drive shaft (10)'s bottom is passed through drive mechanism (7) and is linked to each other with driving motor (6), driving motor (6) are installed on supporting seat (1), material guiding mechanism (25) are installed to compressing room (2) internally mounted of the top of compressing mechanism (13), material guiding mechanism (25) communicate with each other with feeder hopper (5), the top of feeding hopper (5) swing joint compressing room (2), the internally mounted of compressing room (2) of below of material pressing mechanism (13) has shaping board (11) that have shaping hole (12), the bottom and the mobile mechanism (18) of shaping board (11) link to each other, the middle part sliding connection drive shaft (10) of shaping board (11) are equipped with the flitch, flitch and ejection of discharging hole (4) communicate with each other, the bottom of the supporting seat (1) is installed to the bottom of the outside of the supporting seat (2) of the compressing room (4).

2. A forming machine for processing feed pellets according to claim 1, characterized in that the pressing mechanism (13) comprises a plurality of pressing rollers (23), the center of one end of each pressing roller (23) is fixedly connected with one end of a transmission shaft (23), the other end of each transmission shaft (23) is connected with a connecting gear device, the center of the other end of each pressing roller (23) is fixedly connected with a rotating shaft (24), and the rotating shaft (24) is rotatably connected with the inner wall of the pressing chamber (2);

The guide mechanism (25) comprises a blanking barrel (29), the blanking barrel (29) is connected with the inner wall of the pressing chamber (2) through a fixing piece (26), the bottom of the blanking barrel (29) is of a sealing structure, a plurality of partition plates (31) are arranged in the blanking barrel (29), a blanking plate (32) is arranged at the lower end of each partition plate (31) in an inclined mode, the bottom of the blanking plate (32) is connected with a discharge hole (33), the discharge hole (33) is arranged at the bottom end of the outer surface of the guide barrel, and the discharge hole (33) is connected with a conveying pipe (30) of an L shape.

3. A machine for processing feed pellets according to claim 2, characterized in that the moving mechanism (18) comprises an electric telescopic rod (19), the top of the electric telescopic rod (19) is movably connected with the bottom of the forming plate (11), the bottom of the electric telescopic rod (19) is mounted on a supporting plate (20), and the end face of the supporting plate (20) is connected with the outer wall of the driving shaft (10).

4. A machine for processing feed pellets as claimed in claim 3, wherein the bottom of the forming plate (11) is provided with a rotary groove (17), the rotary groove (17) is rotatably connected with a rotary ring (16), the rotary ring (16) is mounted on the top of the lower support plate (14), and the end face of the lower support plate (14) is connected with the inner wall of the pressing chamber (2).

5. The forming machine for processing feed particles according to claim 1, wherein the feed hopper (5) comprises an upper hopper body (8) and a lower hopper body (9), the upper hopper body (8) and the lower hopper body (9) are of an integrated structure, the upper hopper body (8) is of a round table shape, the top of the upper hopper body (8) is large in size and the bottom of the upper hopper body (8), the bottom of the upper hopper body (8) is connected with the top of the lower hopper body (9), the lower hopper body (9) is of a cylindrical structure, and the lower hopper body (9) is in threaded connection with the inner wall of the lower feed cylinder (29).

6. The forming machine for processing feed pellets according to claim 2, wherein the fixing piece (26) comprises a fixing plate (27), a fixing hole (28) is formed in the top of the fixing plate (27), the fixing hole (28) is in threaded connection with the outer wall of the blanking cylinder (29), and the fixing plate (27) is movably connected with a fixing ring which is installed on the inner wall of the pressing chamber (2).

7. A feed pellet mill as claimed in claim 3, characterized in that the press roll (23) is located inside the feed pipe (30), and the bottom of the feed pipe (30) is located above the middle of the press roll (23).

8. A machine for processing feed pellets as claimed in claim 7, wherein the number of said electric telescopic rods (19) is plural, said electric telescopic rods (19) being equally circumferentially distributed about the vertical centre line of the drive shaft (10).

9. The forming machine for processing feed pellets according to claim 8, wherein the outer wall of the driving shaft (10) is connected with the inner wall of the bottom end of the protective cylinder (15) in a threaded manner, the top of the protective cylinder (15) is of an opening structure, and the electric telescopic rod (19) and the supporting plate (20) are positioned on the inner side of the protective cylinder (15).

10. The forming machine for processing feed pellets according to claim 8, wherein the top of the forming plate (11) is provided with a connecting hole (22), the connecting hole (22) is slidably connected with the top of the electric telescopic rod (19), the top of the electric telescopic rod (19) is in threaded connection with a fixing nut (21), and the bottom of the fixing nut (21) is in contact with the top of the forming plate (11).