Feed compression molding device
By introducing a pressure spring buffer between the pressure roller and the pressure plate, the problem of equipment wear caused by hard connection was solved, and stable operation of the equipment and improved production efficiency were achieved.
Patent Information
- Application Number
- CN202520362417.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-04
AI Technical Summary
In traditional feed processing equipment, the rigid connection between the pressing roller and the pressing plate makes the equipment prone to damage during long-term operation.
A pressure spring is used to connect the pressure roller and the pressure plate. The pressure spring provides cushioning to reduce wear, and the material is cut off by the cutting disc to prevent material accumulation.
It reduces wear between the pressure roller and the pressure plate, ensures stable equipment operation, improves production efficiency and product quality, and extends equipment service life.
Smart Images
Figure CN223799245U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of feed processing equipment, for example to a feed pressing forming device. BACKGROUND
[0002] At present, the feed pressing equipment is a mechanical equipment for compressing feed raw materials into a specific shape, which is widely used in the livestock industry and the feed processing industry
[0003] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
[0004] The conventional feed processing equipment is hard connected between the pressing roller and the pressing disc, which can easily cause damage to the equipment when the pressing equipment is operated for a long time. CONTENT OF THE UTILITY MODEL
[0005] To have a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an overall description of the application, nor is it intended to identify key / important elements or delineate the scope of the embodiments, but to serve as a prelude to the detailed description below.
[0006] The embodiments of the present disclosure provide a feed pressing forming device to solve the problem of hard connection between the pressing roller and the pressing disc, which can easily damage the equipment when used for a long time.
[0007] In some embodiments, the feed pressing forming device comprises: a barrel body, which is a circular barrel structure with an open upper part; a pressing disc, which is fixedly clamped inside the barrel body, and is concentrically arranged between the pressing disc and the barrel body; a rotating shaft, which is rotatably arranged on the pressing disc, and penetrates the pressing disc; a pressing roller, which is rotatably arranged on the rotating shaft, and is pressed against the pressing disc; a shaft sleeve, which is sleeved on the lower end of the rotating shaft, and is provided with a rectangular hole, and the section of the rotating shaft inserted into the rectangular hole is a matching rectangular structure, and the lower end of the shaft sleeve penetrates the bottom of the barrel body; and a pressure spring, which is arranged in the shaft sleeve, and the rotating shaft is inserted into the shaft sleeve and the pressure spring, and the end of the rotating shaft is pressed against the lower part of the pressure spring.
[0008] In some embodiments, a connecting sleeve is sleeved on the rotating shaft, connecting shafts are arranged on the two sides of the connecting sleeve, a pressing roller is rotatably sleeved on the connecting shafts, a pressing groove is arranged on the side edge of the pressing roller, a fixed bolt is fixedly connected to the rotating shaft, and the fixed bolt is pressed against the connecting sleeve.
[0009] In some embodiments, a limiting plate is arranged at the end of the rotating shaft extending into the shaft sleeve, the limiting plate is pressed against the pressure spring, a limiting nut is arranged on the side of the limiting plate away from the pressure spring, and the limiting nut is threadedly connected between the limiting plate and the rotating shaft.
[0010] In some embodiments, a limiting slot is arranged in the connecting sleeve, and a limiting strip matched with the connecting sleeve is arranged on the rotating shaft, and the limiting strip is clamped in the limiting slot.
[0011] In some embodiments, a material barrel is arranged on the upper part of the barrel body, and the material barrel is fixed on the barrel body by a lock buckle.
[0012] In some embodiments, a feeding cover is arranged on the upper part of the barrel body, and a hopper is arranged on the feeding cover.
[0013] In some embodiments, a discharging port is arranged on one side of the barrel body below the pressing disc.
[0014] In some embodiments, a cutting disc is rotatably arranged on the lower part of the pressing disc, a driving gear is arranged on one side of the barrel body and extends into the barrel body, a driven ring is arranged on the cutting disc, and a driven gear is arranged on the lower part of the driven ring and engaged with the driving gear.
[0015] In some embodiments, a material throwing disc is arranged on the bottom of the barrel body, the material throwing disc is arranged on the shaft sleeve, and the cutting disc is drivingly connected with the material throwing disc.
[0016] In some embodiments, the shaft sleeve penetrates through the bottom of the barrel body, and a driving motor is arranged on one side of the barrel body, and the driving motor and the shaft sleeve are drivingly connected through a belt.
[0017] The feed pressing and forming device provided by the embodiments of the present disclosure can achieve the following technical effects:
[0018] The pressure spring is arranged between the pressing roller and the pressing disc, the pressure spring can form a certain buffer between the pressing roller and the pressing disc, the wear between the pressing roller and the pressing disc can be reduced, and the cutting disc can conveniently cut the feed extruded by the pressing disc, so that the material can be prevented from continuously accumulating in the barrel body.
[0019] The foregoing general description and the following description are only exemplary and explanatory, and are not used to limit the present application. BRIEF DESCRIPTION OF DRAWINGS
[0020] One or more embodiments are exemplarily illustrated by corresponding drawings, and the exemplary illustrations and drawings do not constitute a limitation on the embodiments, elements with the same reference numerals in the drawings are shown as similar elements, the drawings do not constitute a proportional limitation, and wherein:
[0021] Figure 1 is a structure schematic diagram of the feed pressing and forming device provided by the embodiments of the present disclosure;
[0022] Figure 2 is a schematic diagram of a transverse cross-sectional structure of the feed pressing forming device provided by the embodiment of the present disclosure;
[0023] Figure 3 is a schematic diagram of a longitudinal cross-sectional structure of the feed pressing forming device provided by the embodiment of the present disclosure;
[0024] Figure 4 is a schematic diagram of an internal structure of the feed pressing forming device provided by the embodiment of the present disclosure;
[0025] Figure 5 is a schematic diagram of a cutting knife disc structure of the feed pressing forming device provided by the embodiment of the present disclosure;
[0026] Figure 6 is a schematic diagram of a rotating shaft and shaft sleeve structure of the feed pressing forming device provided by the embodiment of the present disclosure.
[0027] Reference signs:
[0028] 100, barrel body; 101, material barrel; 102, lock catch; 103, feeding cover; 104, hopper; 105, discharge port; 106, driving motor; 107, belt; 200, pressing disc; 201, rotating shaft; 202, pressing roller; 203, shaft sleeve; 204, rectangular hole; 205, pressure spring; 300, connecting sleeve; 301, connecting shaft; 302, fixing bolt; 303, limiting plate; 304, limiting nut; 305, limiting groove; 306, limiting strip; 400, cutting knife disc; 401, driving gear; 402, driven tooth; 403, throwing disc; 500, pressing groove DETAILED DESCRIPTION
[0029] In order to enable a person skilled in the art to more fully understand the features and technical contents of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure is described in detail below with reference to the accompanying drawings, which are only used for reference and do not limit the embodiments of the present disclosure. In the following technical description, in order to facilitate explanation, through multiple details, a sufficient understanding of the disclosed embodiments is provided. However, one or more embodiments can still be implemented without these details. In other cases, in order to simplify the drawings, well-known structures and devices can be simplified.
[0030] The terms "first", "second", and the like in the specification and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present disclosure described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.
[0031] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.
[0032] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.
[0033] Unless otherwise stated, the term "multiple" means two or more.
[0034] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.
[0035] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.
[0036] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.
[0037] Combination Figures 1-6As shown, the embodiment of the present disclosure provides a feed pressing forming device, a barrel body 100, an upper opening circular barrel structure; a pressing disc 200, fixedly clamped inside the barrel body 100, the pressing disc 200 and the barrel body 100 are concentrically arranged; a rotating shaft 201, rotationally arranged on the pressing disc 200, and the rotating shaft 201 passes through the pressing disc 200; a pressing roller 202, rotationally arranged on the rotating shaft 201, and the pressing roller 202 is clamped on the pressing disc 200; a shaft sleeve 203, sleeved on the lower end of the rotating shaft 201, a rectangular hole 204 is arranged on the shaft sleeve 203, and the part of the rotating shaft 201 inserted into the rectangular hole 204 is a matching rectangular structure, and the lower end of the shaft sleeve 203 passes through the bottom of the barrel body 100; a pressure spring 205 is arranged in the shaft sleeve 203, the rotating shaft 201 is inserted into the shaft sleeve 203 and the pressure spring 205, and the end of the rotating shaft 201 is clamped on the lower part of the pressure spring 205.
[0038] The feed pressing forming device provided by the embodiment of the present disclosure is adopted, the barrel body 100 is an upper opening circular barrel structure, the pressing disc 200 is fixedly arranged inside the barrel body 100 and concentric with the barrel body 100, the rotating shaft 201 passes through the pressing disc 200 and the bottom of the barrel body 100, the rotating shaft 201 rotates on the pressing disc 200, the pressing roller 202 is rotationally arranged on the rotating shaft 201, the pressing roller 202 is tightly clamped on the pressing disc 200, the rotating shaft 201 can drive the pressing roller 202 to roll on the pressing disc 200, a plurality of holes are arranged on the pressing disc 200, the material can be pressed into the holes on the pressing disc 200 by the pressing roller 202, the material can be extruded to form feed particles through the holes, the material can be continuously pressed into the holes by the continuous rotation of the pressing roller 202 on the pressing plate, the uniform forming of the feed particles is ensured, the production efficiency is improved, the shaft sleeve 203 is rotationally arranged at the bottom of the barrel body 100, the upper part of the shaft sleeve 203 is provided with a rectangular rectangular hole 204, the rotating shaft 201 can be inserted into the rectangular hole 204, the part of the rotating shaft 201 inserted into the rectangular hole 204 is a rectangular structure matched therewith, the shaft sleeve 203 and the rotating shaft 201 rotate synchronously, the rotating shaft 201 extends into the bottom of the shaft sleeve 203, the pressure spring 205 is arranged between the inner side of the upper part of the shaft sleeve 203 and the bottom of the rotating shaft 201, the rotating shaft 201 can be pulled downward by the pressure spring 205 to generate a downward pressure, and the pressing roller 202 can be stably clamped on the pressing disc 200 to ensure that the material is uniformly pressed.
[0039] Optionally, a connecting sleeve 300 is sleeved on the rotating shaft 201, and connecting shafts 301 are arranged on the two sides of the connecting sleeve 300, pressure rollers 202 are rotatably sleeved on the connecting shafts 301, and fixed bolts 302 are fixedly connected to the rotating shaft 201 and press on the connecting sleeve 300.
[0040] In this way, the rotating shaft 201 drives the pressure rollers 202 to rotate synchronously through the connecting sleeve 300, the connecting sleeve 300 is sleeved on the rotating shaft 201, the connecting shafts 301 on the connecting sleeve 300 are used for supporting the pressure rollers 202, the pressure grooves 500 on the sides of the pressure rollers 202 can increase the friction with the material, the material can be better pressed into the holes, the feed granules are tightly formed, the product quality is improved, the connecting sleeve 300 and the rotating shaft 201 are fixedly fixed through the fixed bolts 302, so that the pressure rollers 202 can be conveniently replaced and adjusted, the device can be stably operated for a long time, and the service life is prolonged.
[0041] Optionally, a limiting plate 303 is arranged at the end of the rotating shaft 201 extending into the shaft sleeve 203, the limiting plate 303 is press-fitted on the pressure spring 205, a limiting nut 304 is arranged on the side, away from the pressure spring 205, of the limiting plate 303, and the limiting nut 304 is threadedly connected with the rotating shaft 201.
[0042] In this way, the end of the rotating shaft 201 extends into the shaft sleeve 203, the length of the pressure spring 205 in the shaft sleeve 203 can be limited through the limiting plate 303 and the limiting nut 304, the compression amount of the pressure spring 205 can be adjusted through the limiting plate 303 and the limiting nut 304, the pressure applied downward by the rotating shaft 201 is moderate, the material is uniformly pressed, and excessive wear is avoided, so that the stability and durability of the equipment are improved.
[0043] Optionally, a limiting groove 305 is arranged in the connecting sleeve 300, and a limiting strip 306 matched with the connecting sleeve 300 is arranged on the rotating shaft 201, and the limiting strip 306 is clamped in the limiting groove 305.
[0044] In this way, the limiting groove 305 in the connecting sleeve 300 and the limiting strip 306 on the rotating shaft 201 are accurately matched, so that the rotating shaft 201 drives the connecting sleeve 300 and the pressure rollers 202 to accurately and synchronously rotate, and the stability and uniformity of the pressing process are ensured.
[0045] Optionally, a material barrel 101 is sleeved on the upper part of the barrel body 100, and the material barrel 101 is clamped and fixed on the barrel body 100 through a lock buckle 102.
[0046] In this way, the material barrel 101 at the upper part of the barrel body 100 can be tightly connected with the barrel body 100 through the lock buckle 102, so as to ensure that the material does not leak during processing, and the material loading capacity of the barrel body 100 can be increased through the material barrel 101, the adding frequency of the material is reduced, and the production efficiency is improved. The lock buckle 102 is designed to be quickly disassembled and assembled, so as to facilitate cleaning and maintenance.
[0047] Optionally, the upper part of the barrel body 100 is provided with a feeding cover 103, and the feeding cover 103 is provided with a hopper 104.
[0048] In this way, the feeding cover 103 at the upper part of the barrel body 100 can reduce the dust flying during pressing, and keep the working environment clean. At the same time, the hopper 104 on the feeding cover 103 is designed to facilitate the operator to quickly add material, improve the feeding efficiency, ensure that the material falls into the barrel body 100 uniformly, and avoid equipment failure caused by too much dust.
[0049] Optionally, the barrel body 100 on one side of the lower side of the pressing disc 200 is provided with a discharge port 105.
[0050] In this way, the discharge port 105 at the side of the pressing disc 200 can discharge the pressed feed, ensure smooth discharging process, avoid material accumulation, and reduce the risk of equipment blockage.
[0051] Optionally, the lower part of the pressing disc 200 is rotatably provided with a cutting knife disc 400, one side of the barrel body 100 extends into the barrel body 100 and is provided with a driving gear 401, the cutting knife disc 400 is sleeved with a driven ring, and the lower part of the driven ring is provided with a driven gear 402 engaged with the driving gear 401.
[0052] In this way, the cutting knife disc 400 at the lower part of the pressing disc 200 can rotate through the cooperation of the driving gear 401 and the driven ring, so that the cutting knife disc 400 can cut the feed extruded by the pressing disc. The size of the cut material is uniform, the cutting length of the feed particles can be adjusted by controlling the rotating speed of the driving gear 401, and different feed processing requirements can be met.
[0053] Optionally, the bottom of the cutting knife disc 400 is provided with a throwing disc 403, the throwing disc 403 is arranged at the bottom of the barrel body 100, the throwing disc 403 is sleeved on the shaft sleeve 203, and the cutting knife disc 400 and the throwing disc 403 are drivingly connected.
[0054] In this way, the rotation of the throwing disc 403 brings the material to rotate quickly, and the feed can be thrown out of the discharge hole through centrifugal effect, so as to prevent the feed from being blocked in the body. The cutting knife disc 400 and the throwing disc 403 are drivingly connected, so as to facilitate smooth discharge of the material and improve the discharging efficiency.
[0055] Optionally, the shaft sleeve 203 passes through the bottom of the barrel 100, and a drive motor 106 is arranged on one side of the barrel 100, and the drive motor 106 is drivingly connected with the shaft sleeve 203 through a belt 107.
[0056] In this way, the shaft sleeve 203 passes through the bottom of the barrel 100, the shaft sleeve 203 is connected with the drive motor 106 through the belt 107, the drive motor 106 drives the shaft sleeve 203 to rotate, and in turn drives the rotating shaft 201 and the pressing roller 202 to rotate, and the transmission through the belt 107 can prevent the abrasion caused by the hard connection between the shaft sleeve 203 and the drive motor 106, and prolong the service life of the equipment.
[0057] The above description and drawings sufficiently illustrate the embodiments of the present disclosure to enable one skilled in the art to practice them. Other embodiments can include structural and other changes. The embodiments represent only the possible variations. Individual components and functions are optional unless explicitly required, and the order of operations can be changed. Parts and features of some embodiments can be included or replaced by parts and features of other embodiments. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims
1. A feed compacting device, characterized in that, Include: Barrel (100), for the upper opening of the circular barrel structure; Pressing disc (200), fixedly clamped in the barrel (100), the pressing disc (200) and the barrel (100) are concentrically arranged; Rotary shaft (201), rotationally arranged on the pressing disc (200), and the rotary shaft (201) penetrates the pressing disc (200); Pressing roller (202), rotationally arranged on the rotary shaft (201), and the pressing roller (202) is arranged on the pressing disc (200); The shaft sleeve (203) is sleeved on the lower end of the rotary shaft (201), the rectangular hole (204) is arranged on the shaft sleeve (203), the rotary shaft (201) is inserted into the rectangular hole (204), and the lower end of the shaft sleeve (203) penetrates the bottom of the barrel (100); The pressure spring (205) is arranged in the shaft sleeve (203), the rotary shaft (201) is inserted into the shaft sleeve (203) and the pressure spring (205), and the end of the rotary shaft (201) is arranged on the lower part of the pressure spring (205).
2. The feed compaction forming apparatus of claim 1, wherein, The connecting sleeve (300) is sleeved on the rotary shaft (201), the connecting shaft (301) is arranged on the two sides of the connecting sleeve (300), the pressing roller (202) is rotationally sleeved on the connecting shaft (301), the pressing groove (500) is arranged on the side of the pressing roller (202), the fixed bolt (302) is fixedly connected with the rotary shaft (201), and the fixed bolt (302) is arranged on the connecting sleeve (300).
3. The feed compaction forming apparatus of claim 2, wherein, The end of the rotary shaft (201) extending into the shaft sleeve (203) is provided with a limiting plate (303), the limiting plate (303) is arranged on the pressure spring (205), the side, away from the pressure spring (205), of the limiting plate (303) is provided with a limiting nut (304), and the limiting nut (304) is in threaded connection with the rotary shaft (201).
4. The feed compaction forming apparatus of claim 3, wherein, The limiting groove (305) is arranged in the connecting sleeve (300), the limiting strip (306) matched with the connecting sleeve (300) is arranged on the rotary shaft (201), and the limiting strip (306) is clamped in the limiting groove (305).
5. The feed compaction forming apparatus of claim 1 wherein, The barrel (100) is sleeved with a material barrel (101) on the upper part, and the material barrel (101) is clamped and fixed on the barrel (100) through a lock buckle (102).
6. The feed compaction forming apparatus of claim 5, wherein, The barrel (100) is provided with a feeding cover (103) on the upper part, and the feeding cover (103) is provided with a hopper (104).
7. The feed pelletizing apparatus according to claim 1, wherein The barrel (100) on the lower side of the pressing disc (200) is provided with a discharge port (105).
8. The feed pelletizing apparatus according to claim 1, wherein The cutting knife disc (400) is rotationally arranged on the lower part of the pressing disc (200), the driving gear (401) is arranged in the barrel (100) on one side extending into the barrel (100), the driven ring is sleeved on the outer periphery of the cutting knife disc (400), and the driven teeth (402) meshing with the driving gear (401) are arranged on the lower part of the driven ring.
9. The feed compaction forming apparatus of claim 8, wherein, The cutting cutter disc (400) is provided with a material throwing disc (403) at the bottom, the material throwing disc (403) is arranged at the bottom of the barrel (100), the material throwing disc (403) is sleeved on the shaft sleeve (203), and the cutting cutter disc (400) is drivingly connected with the material throwing disc (403).
10. The feed pelletizing apparatus according to claim 1, wherein The shaft sleeve (203) penetrates through the bottom of the barrel (100), and one side of the barrel (100) is provided with a driving motor (106), and the driving motor (106) and the shaft sleeve (203) are drivingly connected through a belt (107).