Crusher for plant raw materials
By using a staggered design of moving and fixed blades, combined with a conveyor roller and gear transmission system, efficient and uniform crushing of plant materials such as bamboo and wood is achieved, solving the problems of small filaments and uniformity of the crushed material, and improving the treatment effect of the liquid and the quality of the product.
Patent Information
- Application Number
- CN202423088355.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-14
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-14
AI Technical Summary
Existing crushers struggle to achieve fine, fibrous, and uniform material after crushing, such as bamboo and wood, resulting in uneven absorption and penetration of the chemical solution and affecting product quality.
The design employs multiple sets of staggered moving and fixed blades, combined with conveyor rollers and a gear transmission system, to achieve efficient and uniform crushing of materials such as bamboo and wood, thus breaking the materials into smaller filaments.
It improves the uniformity of the crushed material, enhances the absorption and penetration effect during the chemical treatment process, and improves product quality and production efficiency.
Smart Images
Figure CN223669315U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of a crusher, in particular to a crusher for plant raw materials. BACKGROUND
[0002] The crusher is a mechanical device used for crushing, decomposing and pulverizing materials. At present, in the process of treating plant raw materials, the commonly used crusher mainly focuses on the rapid crushing of materials, and the uniformity of the crushed materials is not concerned.
[0003] The crusher of the prior art has difficulty in realizing the small filamentation and uniformity of the crushed materials when treating bamboo, wood and other plant raw materials, which leads to uneven absorption and penetration of the liquid medicine in the subsequent liquid medicine treatment process, and affects the product quality. CONTENT OF THE UTILITY MODEL
[0004] In view of the defects of the prior art, the application provides a crusher for plant raw materials, which has the advantages of being capable of efficiently and uniformly crushing bamboo, wood and other materials, promoting the small filamentation of the crushed materials, improving the uniformity of the crushed materials, greatly improving the absorption and penetration effect in the liquid medicine treatment process, and improving the product quality and production efficiency, and solves the problem that the crusher of the prior art has difficulty in realizing the small filamentation and uniformity of the crushed materials when treating bamboo, wood and other plant raw materials, which leads to uneven absorption and penetration of the liquid medicine in the subsequent liquid medicine treatment process, and affects the product quality.
[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: a crusher for plant raw materials, comprising a bottom plate, the upper surface of the bottom plate is fixedly connected with a body, three equidistantly arranged rotating shafts are rotatably inserted into the body, the outer circumferential surface of each rotating shaft is fixedly connected with equidistantly arranged moving knives, the inner wall of the body is fixedly connected with equidistantly arranged fixed knives, two conveying rollers are rotatably connected in the body, the outer circumferential surface of the two conveying rollers is drivingly connected with a conveying belt, the inside of the bottom plate is provided with a motor, and the inside of the motor is rotatably connected with an output shaft.
[0006] Through the above-mentioned scheme, since the crusher of the prior art has difficulty in realizing the small filamentation and uniformity of the crushed materials when treating bamboo, wood and other plant raw materials, which leads to uneven absorption and penetration of the liquid medicine in the subsequent liquid medicine treatment process, and affects the product quality, by arranging multiple groups of staggered moving knives and fixed knives, efficient and uniform crushing of bamboo, wood and other plant raw materials is realized, the uniformity of the crushed materials is improved, the absorption and penetration effect in the liquid medicine treatment process is greatly improved, and the product quality and production efficiency are improved.
[0007] Further, the moving knives and the fixed knives are staggered, the fixed knives are arranged in two rows, and the two rows of fixed knives are located on the two sides of the moving knives.
[0008] Through the above scheme, the moving knife is caused to perform high-speed shearing motion relative to the fixed knife in the process of rotation, and then the bamboo, wood and other materials are rapidly and uniformly broken into smaller filaments.
[0009] Further, the top end of the body is provided with a feeding port, which is in the shape of a bucket with a large upper part and a small lower part.
[0010] Through the above scheme, the feeding port can be used for feeding, and the feeding port with a large upper part and a small lower part facilitates the smooth feeding operation.
[0011] Further, the outer circumferential surface of the output shaft is drivingly connected with a first connecting belt, one end of the first connecting belt is drivingly connected with the outer circumferential surface of one of the rotating shafts, and one second connecting belt is drivingly connected between every two adjacent rotating shafts.
[0012] Through the above scheme, the first connecting belt can realize linkage between one of the rotating shafts and the output shaft, and the second connecting belt can realize linkage between the rotating shafts, so as to make the rotating shafts rotate synchronously and drive the moving knife to perform the crushing operation.
[0013] Further, the outer circumferential surface of the output shaft is fixedly sleeved with a driving gear, and the outer circumferential surface of one of the conveying rollers is fixedly sleeved with a driven gear, which is engaged with the driving gear.
[0014] Through the above scheme, the driving gear can drive the driven gear to rotate in the process of rotating the output shaft, so as to provide power for one of the conveying rollers and make the conveying belt run, thereby driving the crushed materials to be discharged.
[0015] Further, the inner wall of the body is fixedly connected with a baffle, and the outer surface of the baffle is in contact with the outer surface of the conveying belt.
[0016] Through the above scheme, the baffle can shield the crushed materials falling down, so as to make the falling materials fall on the conveying belt and avoid the materials from accumulating at the bottom of the body.
[0017] Further, the outer circumferential surface of each rotating shaft is fixedly sleeved with a limiting ring, and the outer circumferential surface of the limiting ring is rotatably connected with the inside of the body.
[0018] Through the above scheme, the rotating shaft is limited to avoid sliding deviation, thereby increasing the stability of the movement of the rotating shaft.
[0019] Further, the outer surface of the bottom plate is coated with a rust-proof coating, and the outer surface of the body is coated with a rust-proof coating.
[0020] Through the above scheme, the bottom plate and the body are protected to avoid easy rusting and increase the durability of the bottom plate and the body.
[0021] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:
[0022] The plant raw material crusher realizes efficient and uniform crushing of bamboo, wood and other plant raw materials by arranging multiple groups of staggered dynamic knives and fixed knives, improves the uniformity of the crushed materials, greatly improves the absorption and penetration effect in the liquid treatment process, improves the product quality and production efficiency, and solves the problem that the crusher in the prior art is difficult to realize small and uniform filamentation of the crushed materials when processing bamboo, wood and other plant raw materials, which leads to uneven absorption and penetration of the liquid in the subsequent liquid treatment process, affecting the product quality. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 is the overall three-dimensional structure diagram of the present application;
[0024] Figure 2 is the overall sectional structure diagram of the present application;
[0025] Figure 3 is the rotating shaft structure diagram of the present application;
[0026] Figure 4 is the partial top view structure diagram of the present application.
[0027] In the drawings:
[0028] 1, bottom plate; 2, body; 3, rotating shaft; 4, dynamic knife; 5, fixed knife; 6, feed inlet; 7, conveying roller; 8, conveying belt; 9, motor; 10, output shaft; 11, first connecting belt; 12, second connecting belt; 13, driving gear; 14, driven gear; 15, baffle; 16, limiting ring. DETAILED DESCRIPTION
[0029] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0030] Please refer to Figure 1 , Figure 2 and Figure 3The plant raw material crusher in the embodiment comprises a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with a body 2, three equidistantly arranged rotating shafts 3 are rotatably inserted into the body 2, the outer circumferential surface of each rotating shaft 3 is fixedly connected with equidistantly arranged moving knives 4, the inner wall of the body 2 is fixedly connected with equidistantly arranged fixed knives 5, two conveying rollers 7 are rotatably connected in the body 2, the outer circumferential surface of the two conveying rollers 7 is drivingly connected with a conveying belt 8, the inside of the bottom plate 1 is provided with a motor 9, and the inside of the motor 9 is rotatably connected with an output shaft 10.
[0031] Please refer to Figure 2 、 Figure 3 and Figure 4 , the moving knives 4 and the fixed knives 5 are distributed in a staggered manner, the fixed knives 5 are arranged in two rows, and the two rows of fixed knives 5 are located on the two sides of the moving knives 4, so that the moving knives 4 perform high-speed shearing motion relative to the fixed knives 5 in the rotating process, and then the bamboo, wood and other materials are rapidly and uniformly broken into smaller filaments.
[0032] Please refer to Figure 1 、 Figure 2 and Figure 3 , the top end of the body 2 is provided with a feeding port 6, the feeding port 6 is in the shape of a large upper and small lower bucket, and the feeding port 6 can be used for feeding, so that the feeding operation is smoothly performed.
[0033] Please refer to Figure 1 and Figure 3 , the outer circumferential surface of the output shaft 10 is drivingly connected with a first connecting belt 11, the other end of the first connecting belt 11 is drivingly connected with the outer circumferential surface of one of the rotating shafts 3, one second connecting belt 12 is drivingly connected between every two adjacent rotating shafts 3, the first connecting belt 11 can realize linkage between one of the rotating shafts 3 and the output shaft 10, the second connecting belt 12 can realize linkage between the rotating shafts 3, so that the rotating shafts 3 rotate synchronously, and the moving knives 4 are driven to perform the breaking operation.
[0034] Please refer to Figure 1 and Figure 2 , the outer circumferential surface of the output shaft 10 is fixedly sleeved with a driving gear 13, and the outer circumferential surface of one of the conveying rollers 7 is fixedly sleeved with a driven gear 14, the driven gear 14 is engaged with the driving gear 13, so that the output shaft 10 can drive the driven gear 14 to rotate through the driving gear 13 in the process of rotating, thereby providing power for one of the conveying rollers 7, making the conveying belt 8 run, and driving the broken materials to be discharged.
[0035] Please refer to Figure 2The inner wall of the body 2 is fixedly connected with a baffle 15, the outer surface of the baffle 15 is in contact with the outer surface of the conveying belt 8, the baffle 15 can shield the crushed material falling down, so that the falling material falls on the conveying belt 8, and the material is prevented from accumulating at the bottom of the body 2.
[0036] Please refer to Figure 2 、 Figure 3 and Figure 4 The outer circumferential surface of each rotating shaft 3 is fixedly sleeved with a limiting ring 16, the outer circumferential surface of the limiting ring 16 is rotationally connected with the inner part of the body 2, the rotating shaft 3 is limited, the rotating shaft 3 is prevented from sliding and deviating, and the stability of the movement of the rotating shaft 3 is increased.
[0037] Please refer to Figure 1 、 Figure 2 and Figure 3 The outer surface of the bottom plate 1 is coated with a rust-proof coating, and the outer surface of the body 2 is coated with a rust-proof coating, so that the bottom plate 1 and the body 2 are protected, the bottom plate 1 and the body 2 are prevented from rusting easily, and the durability of the bottom plate 1 and the body 2 is increased.
[0038] The plant raw material crusher in the embodiment realizes efficient and uniform crushing of bamboo, wood and other plant raw materials by arranging multiple groups of staggered dynamic knives 4 and fixed knives 5, improves the uniformity of the crushed material, greatly improves the absorption and penetration effect in the liquid treatment process, improves the product quality and production efficiency, solves the problem that the crusher in the prior art is difficult to realize small and uniform crushed material when processing bamboo, wood and other plant raw materials, which leads to uneven absorption and penetration of the liquid in the subsequent liquid treatment process, and affects the product quality.
[0039] It should be noted that the size of the driven gear 14 is larger than that of the driving gear 13, so that the rotating speed of the conveying roller 7 can be slowed down, and the crushed material can be conveniently conveyed and discharged.
[0040] The working principle of the above embodiment is as follows:
[0041] When the materials such as bamboo and wood need to be crushed, the materials are sent into the body 2 through the feeding port 6, and then the motor 9 is started to drive the output shaft 10 to rotate, the output shaft 10 drives one of the rotating shafts 3 to rotate through the first connecting belt 11, the rotating shaft 3 is linked under the action of the second connecting belt 12, and then the multiple groups of rotating shafts 3 drive the moving knives 4 to rotate at the same time, the moving knives 4 perform high-speed shearing motion relative to the fixed knives 5 in the rotating process, and then the materials are rapidly and uniformly crushed into small filaments, the materials fall from top to bottom layer by layer, and after being crushed by the multiple groups of moving knives 4 and fixed knives 5, the materials fall on the conveyor belt 8 below, the output shaft 10 rotates at the same time to drive the driven gear 14 to rotate through the driving gear 13, the driven gear 14 drives the conveyor belt 8 to run through the conveying roller 7, and the conveyor belt 8 conveys the crushed materials during running.
[0042] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.
[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A plant raw material crusher comprising a base plate (1), characterized by: The upper surface of the bottom plate (1) is fixedly connected with a body (2), the inside of the body (2) is rotatably connected with three equidistantly arranged rotating shafts (3), the outer circumferential surface of each rotating shaft (3) is fixedly connected with equidistantly arranged moving knives (4), the inner wall of the body (2) is fixedly connected with equidistantly arranged fixed knives (5), the inside of the body (2) is rotatably connected with two conveying rollers (7), the outer circumferential surface of the two conveying rollers (7) is drivingly connected with a conveying belt (8), the inside of the bottom plate (1) is provided with a motor (9), the inside of the motor (9) is rotatably connected with an output shaft (10).
2. The plant material crusher according to claim 1, characterized in that: The moving knives (4) and the fixed knives (5) are distributed in a staggered manner, the fixed knives (5) are arranged in two rows, and the two rows of fixed knives (5) are located on the two sides of the moving knives (4).
3. The plant material crusher according to claim 1, characterized in that: The top end of the body (2) is provided with a feeding port (6), and the feeding port (6) is in the shape of a large upper and small lower bucket.
4. The plant material crusher according to claim 1, characterized in that: The outer circumferential surface of the output shaft (10) is drivingly connected with a first connecting belt (11), the other end of the first connecting belt (11) is drivingly connected with the outer circumferential surface of one of the rotating shafts (3), and one second connecting belt (12) is drivingly connected between every two adjacent rotating shafts (3).
5. The plant material crusher according to claim 1, characterized in that: The outer circumferential surface of the output shaft (10) is fixedly sleeved with a driving gear (13), the outer circumferential surface of one of the conveying rollers (7) is fixedly sleeved with a driven gear (14), and the driven gear (14) is engaged with the driving gear (13).
6. The plant material crusher according to claim 1, characterized in that: The inner wall of the body (2) is fixedly connected with a baffle (15), and the outer surface of the baffle (15) is in contact with the outer surface of the conveying belt (8).
7. The plant material crusher according to claim 1, characterized in that: The outer circumferential surface of each rotating shaft (3) is fixedly sleeved with a limiting ring (16), and the outer circumferential surface of the limiting ring (16) is rotatably connected with the inside of the body (2).
8. The plant material crusher according to claim 1, characterized in that: The outer surface of the bottom plate (1) is coated with a rust-proof coating, and the outer surface of the body (2) is coated with a rust-proof coating.