Crushing device for matcha processing

Abstract

The utility model discloses a crushing device for matcha processing, and relates to the technical field of crushing processing, the crushing device comprises a processing frame, a processing bottom frame is mounted at the bottom end of the processing frame, the processing frame and the processing bottom frame are both of a cylindrical structure, and a rotating rod is mounted in the middle of an inner cavity of the processing frame through a bearing. In the processing process, raw materials are poured into the processing frame, the single-phase motor is started to drive the rotating rod to rotate, the crushing tool bit is driven by the rotating rod to rotate in the processing frame, tea leaves are processed and crushed, and after the tea leaves are crushed, crushed tea leaf powder falls between the grinding block and the grinding notch, so that the tea leaves are crushed. And as the rotating rod can drive the grinding block to rotate when rotating, the crushed tea leaves can be further processed, ground and crushed, so that the tea leaves are more thoroughly processed, and further processing in the later period is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing processing, in particular to a crushing device for processing matcha. Background Art

[0002] Matcha is a powder made by grinding tea leaves after being shaded. During the processing of matcha, the tea leaves need to be crushed. The existing crushing equipment used for matcha processing can only continue to crush during processing, which will cause the crushed raw materials to be of different sizes. Further grinding operations will be required in the later stage, which reduces the efficiency of the processing process. Summary of the invention

[0003] The purpose of the utility model is to provide a pulverizing device for processing matcha to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crushing device for processing matcha, comprising a processing frame, a processing bottom frame is installed at the bottom end of the processing frame, and the processing frame and the processing bottom frame are both cylindrical structures, a rotating rod is installed in the middle of the inner cavity of the processing frame through a bearing, a plurality of crushing blades are movably installed around the outside of the rotating rod, a grinding groove is opened in the middle of the processing bottom frame, a grinding block is movably installed inside the grinding groove, a grinding layer is installed outside the grinding block, and the bottom end of the rotating rod is connected to the top of the grinding block.

[0005] Preferably, the grinding notch and the grinding block are both in a conical structure, the distance between the inner cavity of the grinding notch and the outer cavity of the grinding block increases gradually from bottom to top, and the bottom end of the inner cavity of the processing frame is in a funnel-shaped structure.

[0006] Preferably, a single-phase motor is installed with bolts in the middle of the top of the processing frame, the top of the rotating rod is connected to the bottom of the single-phase motor by bolts, a rotating hole is opened in the middle of the top of the processing frame, and adding frame heads are installed with bolts on both sides of the top of the processing frame, and adding circular grooves are opened on both sides of the top of the processing frame at the relative positions of the adding frame heads, and the single-phase motor is equipped with a switch.

[0007] Preferably, a mounting cylinder is installed at the right bottom end of the rotating rod through bolts, a movable sliding rod is slidably installed on the right side of the inner cavity of the mounting cylinder, an extrusion spring is installed on the left side of the inner cavity of the mounting cylinder through bolts, and a movable brush plate is installed at the right end of the movable sliding rod through a hinge, and the bottom end of the movable brush plate contacts one side of the bottom end of the inner cavity of the processing frame.

[0008] Preferably, the extrusion spring is made of spring steel, the outer periphery of the movable slide rod and the inner periphery of the mounting tube are polished, a stable base frame plate is installed at the bottom end of the processed bottom frame by bolts, and a receiving frame is placed at the top end of the stable base frame plate.

[0009] Preferably, a mounting base is installed in the middle of the bottom end of the inner cavity of the processing bottom frame by bolts, an annular mounting rail is installed around the top of the mounting base by bolts, an annular mounting bar is slidably installed inside the annular mounting rail, and the side of the annular mounting bar away from the annular mounting rail is connected to the bottom end of the inner cavity of the grinding block by bolts.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] During the processing of the utility model, raw materials are poured into the processing frame, and the single-phase motor is started to drive the rotating rod to rotate, and the crushing cutter head is driven by the rotating rod to rotate in the processing frame to process and crush the tea leaves. After the tea leaves are crushed, the crushed tea leaves powder falls between the grinding block and the grinding notch. Because the grinding block is driven to rotate when the rotating rod rotates, the crushed tea leaves can be further processed, ground and crushed, so that the tea leaves can be processed more thoroughly, avoiding the need for further processing at a later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Provide an overall structural schematic diagram for an embodiment of the utility model;

[0013] Figure 2 A structural diagram of a horizontal cross-section of a mounting tube provided in an embodiment of the utility model;

[0014] Figure 3 A three-dimensional structural diagram of a grinding block provided in an embodiment of the utility model;

[0015] Figure 4 The embodiment of the utility model provides Figure 1 A magnified structural diagram in the middle.

[0016] In the figure: 1. processing frame; 2. single-phase motor; 3. rotating rod; 4. crushing cutter head; 5. mounting cylinder; 6. movable brush plate; 7. processing bottom frame; 8. grinding block; 9. grinding notch; 10. grinding layer; 11. mounting base; 12. stabilizing base plate; 13. extrusion spring; 14. movable slide rod; 15. annular mounting rail; 16. annular mounting strip. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 The utility model provides a technical solution: a crushing device for processing matcha, comprising a processing frame 1, a processing bottom frame 7 is installed at the bottom end of the processing frame 1, and the processing frame 1 and the processing bottom frame 7 are both cylindrical structures, a rotating rod 3 is installed in the middle of the inner cavity of the processing frame 1 through a bearing, and a plurality of crushing blades 4 are movably installed around the outside of the rotating rod 3, a grinding groove 9 is opened in the middle of the processing bottom frame 7, a grinding block 8 is movably installed inside the grinding groove 9, a grinding layer 10 is installed outside the grinding block 8, and the bottom end of the rotating rod 3 is connected to the top of the grinding block 8.

[0019] The grinding notch 9 and the grinding block 8 are both conical structures, and the distance between the inner cavity of the grinding notch 9 and the outer cavity of the grinding block 8 gradually increases from bottom to top, and the bottom end of the inner cavity of the processing frame 1 is a funnel-shaped structure;

[0020] A single-phase motor 2 is installed at the middle part of the top of the processing frame 1 by bolts, and the top of the rotating rod 3 is connected to the bottom of the single-phase motor 2 by bolts. A rotating hole is opened in the middle part of the top of the processing frame 1, and adding frame heads are installed on both sides of the top of the processing frame 1 by bolts. Adding circular grooves are opened on both sides of the top of the processing frame 1 at relative positions of the adding frame heads, and the single-phase motor 2 is equipped with a switch. In this way, during the processing, the raw materials are poured into the processing frame 1, and the single-phase motor 2 is started to drive the rotating rod 3 to rotate, and the crushing cutter head 4 is driven to rotate inside the processing frame 1 by the rotating rod 3, and the tea leaves are processed and crushed. After the tea leaves are crushed, the crushed tea leaves powder falls between the grinding block 8 and the grinding notch 9. Because the grinding block 8 is driven to rotate when the rotating rod 3 rotates, the crushed tea leaves can be further processed, ground and crushed, so that the tea leaves are processed more thoroughly, avoiding the need for further processing in the later stage;

[0021] The bottom right end of the rotating rod 3 is equipped with a mounting cylinder 5 by bolts, and a movable slide bar 14 is slidably installed on the right side of the inner cavity of the mounting cylinder 5, and an extrusion spring 13 is installed on the left side of the inner cavity of the mounting cylinder 5 by bolts. A movable brush plate 6 is installed on the right end of the movable slide bar 14 by a hinge, and the bottom end of the movable brush plate 6 contacts with one side of the bottom end of the inner cavity of the processing frame 1. In this way, when the rotating rod 3 rotates, the mounting cylinder 5 and the movable slide bar 14 are driven to rotate, and the movable brush plate 6 is driven to rotate by the movable slide bar 14. The bottom of the inner cavity of the processing frame 1 is contacted with the movable brush plate 6 around to avoid the accumulation of powder at the bottom end of the inner cavity of the processing frame 1 during the crushing process due to the funnel-shaped structure of the bottom end of the inner cavity of the processing frame 1, which affects the efficiency of the powder moving downward after processing, and the reaction force of the extrusion spring 13 can also be used to increase the fit of the movable brush plate 6 with the bottom end of the inner cavity of the processing frame 1.

[0022] The extrusion spring 13 is made of spring steel, the outer periphery of the movable slide rod 14 and the inner periphery of the mounting tube 5 are polished, the bottom end of the processed bottom frame 7 is installed with a stable bottom frame plate 12 by bolts, and a receiving frame is placed on the top of the stable bottom frame plate 12, so that the elasticity and life of the extrusion spring 13 during use are increased by the spring steel material;

[0023] A mounting base 11 is installed in the middle of the bottom end of the inner cavity of the processing bottom frame 7 by bolts, and an annular mounting rail 15 is installed around the top of the mounting base 11 by bolts. An annular mounting bar 16 is slidably installed inside the annular mounting rail 15, and the side of the annular mounting bar 16 away from the annular mounting rail 15 is connected to the bottom end of the inner cavity of the grinding block 8 by bolts, so that when the grinding block 8 rotates, the annular mounting bar 16 is driven to slide inside the annular mounting rail 15, which will increase the flexibility and stability of the grinding block 8 when rotating.

[0024] Working principle: During the processing, the utility model pours the raw materials into the processing frame 1, starts the single-phase motor 2 to drive the rotating rod 3 to rotate, and drives the crushing cutter head 4 to rotate inside the processing frame 1 through the rotating rod 3, and processes and crushes the tea leaves. After the tea leaves are crushed, the crushed tea leaves fall between the grinding block 8 and the grinding notch 9. Since the rotating rod 3 drives the grinding block 8 to rotate when rotating, the crushed tea leaves can be further processed, ground and crushed, so that the tea leaves can be processed more thoroughly, avoiding the need for further processing in the later stage.

[0025] When the rotating rod 3 rotates, the mounting tube 5 and the movable slide rod 14 are driven to rotate, and the movable brush plate 6 is driven to rotate through the movable slide rod 14. The movable brush plate 6 contacts the bottom of the inner cavity of the processing frame 1 all around, so as to avoid the accumulation of powder at the bottom of the inner cavity of the processing frame 1 due to the funnel-shaped structure of the bottom of the inner cavity of the processing frame 1 during the crushing process, thereby affecting the efficiency of the powder moving downward after processing. In addition, the reaction force of the extrusion spring 13 can be used to increase the fit between the movable brush plate 6 and the bottom of the inner cavity of the processing frame 1.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pulverizing device for processing matcha, comprising a processing frame (1), wherein a processing bottom frame (7) is installed at the bottom end of the processing frame (1), characterized in that: A rotating rod (3) is installed in the middle of the inner cavity of the processing frame (1) via a bearing, and a plurality of crushing blades (4) are movably installed around the outside of the rotating rod (3). A grinding notch (9) is opened in the middle of the processing bottom frame (7), and a grinding block (8) is movably installed inside the grinding notch (9). A grinding layer (10) is installed outside the grinding block (8), and the bottom end of the rotating rod (3) is connected to the top end of the grinding block (8); A mounting cylinder (5) is mounted on the right bottom end of the rotating rod (3) via bolts, a movable slide rod (14) is slidably mounted on the right side of the inner cavity of the mounting cylinder (5), an extrusion spring (13) is mounted on the left side of the inner cavity of the mounting cylinder (5) via bolts, a movable brush plate (6) is mounted on the right end of the movable slide rod (14) via a hinge, and the bottom end of the movable brush plate (6) contacts one side of the bottom end of the inner cavity of the processing frame (1).

2. A matcha processing pulverizing device according to claim 1, characterized in that: The grinding notch (9) and the grinding block (8) are both conical structures, the distance between the inner cavity of the grinding notch (9) and the outer cavity of the grinding block (8) gradually increases from bottom to top, and the bottom end of the inner cavity of the processing frame (1) is funnel-shaped.

3. A matcha processing pulverizing device according to claim 1, characterized in that: A single-phase motor (2) is installed at the middle of the top of the processing frame (1) by means of bolts, the top of the rotating rod (3) is connected to the bottom of the single-phase motor (2) by means of bolts, a rotating hole is provided at the middle of the top of the processing frame (1), an adding frame head is installed at both sides of the top of the processing frame (1) by means of bolts, and adding circular grooves are provided at both sides of the top of the processing frame (1) at positions relative to the adding frame head, and the single-phase motor (2) is provided with a switch.

4. The green tea processing pulverizing device according to claim 1, characterized in that: The extrusion spring (13) is made of spring steel, the outer periphery of the movable slide rod (14) and the inner periphery of the mounting tube (5) are polished, a stable base frame plate (12) is installed at the bottom end of the processed bottom frame (7) by bolts, and a receiving frame is placed at the top end of the stable base frame plate (12).

5. The green tea processing pulverizing device according to claim 1, characterized in that: A mounting frame (11) is mounted in the middle of the bottom end of the inner cavity of the processing bottom frame (7) by means of bolts, an annular mounting rail (15) is mounted around the top of the mounting frame (11) by means of bolts, an annular mounting bar (16) is slidably mounted inside the annular mounting rail (15), and a side of the annular mounting bar (16) away from the annular mounting rail (15) is connected to the bottom end of the inner cavity of the grinding block (8) by means of bolts.

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