Tea leaf pressing device for tea leaf processing

Abstract

The utility model relates to the technical field of tea leaves, in particular to a tea leaf pressing device for tea leaf processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a frame body, the bottom of an inner cavity of the frame body is provided with a material pushing assembly, and the material pushing assembly comprises two fixing blocks. One sides of the two fixing blocks are fixedly connected with the two sides of an inner cavity of the frame body, the other sides of the fixing blocks are fixedly provided with protruding blocks, the surfaces of the protruding blocks are movably sleeved with movable plates, inner cavities of the movable plates are provided with grooves, inner cavities of the grooves are connected with rotating arms in a penetrating mode, and the surfaces of the rotating arms are movably sleeved with movable sleeve blocks; after the material is ejected out by the material ejecting assembly, the motor is started, the rotating arm is driven to swing through the motor, the rotating arm is matched with the movable sleeve block and the movable pin to swing, the movable plate is driven to move forwards through swinging of the rotating arm, the sliding block is driven to move forwards through forward movement of the movable plate, and the sliding block is assisted to move forwards through the sliding groove; the sliding block moves forwards to drive the material pushing plate to move forwards.

Description

Technical Field

[0001] This utility model relates to the field of tea technology, specifically to a tea pressing device for tea processing. Background Technology

[0002] Tea pressing involves using specific techniques to compress tea leaves into different shapes such as cakes or bricks. This process is also known as compression. Pressed tea leaves are smaller in volume, making them easier to transport over long distances. It also reduces the risk of spoilage caused by moisture, insects, or other factors during transportation and storage.

[0003] When pressing tea leaves, a tea pressing device is needed. After the tea leaves are pressed, they need to be ejected from the mold to remove them. However, the removal of the tea leaves is done manually by the staff, which is time-consuming and labor-intensive, thereby increasing labor costs and reducing output efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a tea pressing device for tea processing, which has the advantages of automatic material discharge and cost savings, and solves the problem of manual material discharge after tea pressing.

[0005] This utility model discloses a tea pressing device for tea processing, comprising a base plate, a frame fixedly connected to the top of the base plate, a pushing assembly disposed at the bottom of the inner cavity of the frame, the pushing assembly comprising two fixing blocks, one side of the two fixing blocks being fixedly connected to the two sides of the inner cavity of the frame, a protrusion fixedly disposed on the other side of the fixing blocks, a movable plate movably fitted on the surface of the protrusion, a groove being formed in the inner cavity of the movable plate, a rotating arm being connected through the inner cavity of the groove, a movable sleeve being movably fitted on the surface of the rotating arm, a motor being fixedly connected to one end of the movable sleeve, one end of the rotating arm being fixedly connected to the motor, a movable pin being fixedly connected to the other end of the rotating arm, a slider being fixedly connected to the top of the movable plate, and grooves cooperating with the sliders being formed on both sides of the inner cavity of the frame, a pushing plate being fixedly connected between the two sliders, a mounting base being fixedly disposed at the bottom of the motor, and the bottom of the mounting base being fixedly connected to the top of the base plate. During material feeding, the top-loading assembly ejects the material, then the motor is activated. The motor drives the rotating arm to swing, which, in conjunction with the movable sleeve and movable pin, moves the rotating arm forward. This forward movement of the rotating arm moves the movable plate forward, which in turn moves the slider forward. The slider, aided by the chute, moves forward, which in turn moves the pusher plate forward. The forward movement of the pusher plate pushes the material on the discharge plate, thus discharging it onto the receiving plate. After discharging, the motor reverses, driving the rotating arm to swing in the opposite direction. This reverse swing, in conjunction with the movable sleeve and movable pin, moves the rotating arm backward, which in turn moves the movable plate backward, which in turn moves the slider backward. The slider then moves the pusher plate backward to its reset position. This process facilitates material discharge, avoids the need for manual handling after discharge, reduces manual operation time and labor costs, and improves discharge efficiency.

[0006] This utility model discloses a tea pressing device for tea processing, wherein a top-feeding assembly is fixedly installed at the bottom of the inner cavity of the frame. The top-feeding assembly includes an electric telescopic rod, the bottom of which is fixedly connected to the bottom of the inner cavity. A lifting plate is fixedly connected to the top of the electric telescopic rod, and eight lifting rods are fixedly connected to the top of the lifting plate. Each of the eight lifting rods is fixedly connected to a lifting circular plate. A material cylinder is movably connected to the outer surface of the lifting circular plate. A bearing plate is fixedly installed at the bottom of the material cylinder, and the two sides of the bearing plate are connected to the inner cavity of the frame. The material cylinder is fixedly connected to the side, and a discharge plate is fixedly sleeved on the outer surface of the top of the cylinder. A receiving plate is fixedly connected to one side of the discharge plate. When the material is ejected, the electric telescopic rod is activated. The electric telescopic rod moves upward, which drives the lifting plate to move upward. The lifting plate moves upward, which drives the lifting rod to move upward. The lifting rod moves upward, which drives the lifting disc to move upward. The lifting disc moves upward, which ejects the material from the inner cavity of the cylinder to the discharge plate. This achieves the effect of convenient material ejection, reduces the impact of manual operation on the quality of tea, and improves the discharge efficiency.

[0007] This utility model discloses a tea pressing device for tea processing. A pressure assembly is fixedly installed on the top of a frame, comprising a hydraulic cylinder. One end of the hydraulic cylinder penetrates and extends into the interior of the frame, and a pressure plate is fixedly connected to that end. Sliding blocks are fixedly connected to both sides of the pressure plate. Sliding grooves that cooperate with the sliding blocks are provided on both sides of the inner cavity of the frame. Eight pressure rods that cooperate with a material cylinder are fixedly connected to the bottom of the pressure plate. Movable rods are fixedly installed on both sides of the top of the pressure plate. Movable sleeves are movably fitted onto the outer surface of each movable rod, and the surface of the movable sleeves is fixedly fitted into the inner cavity of the frame. One end of each movable rod penetrates and extends to the outer side of the movable sleeve. When pressing tea, the hydraulic cylinder is activated, driving the pressure plate downwards. The sliding blocks and sliding grooves assist in the downward movement of the pressure plate, which in turn drives the pressure rods downwards. Once the pressure rods are inside the material cylinder, the tea is pressed, achieving automated pressing. The pressed tea has a regular shape, improving tea forming efficiency.

[0008] This utility model discloses a tea pressing device for tea processing, wherein support columns are fixedly installed at the four corners of the bottom of the base plate, and support pads are fixedly connected to the bottom of the support columns. By setting support columns and support pads, the stability of the base plate is increased, thereby increasing the stability of the tea pressing device and avoiding shaking of the tea pressing device during operation, which would result in poor tea pressing or output.

[0009] This utility model discloses a tea pressing device for tea processing, wherein a limiting gasket is fixedly sleeved on the outer surface of the hydraulic cylinder. The limiting gasket is fixedly connected to the top of the frame by a limiting bolt. The hydraulic cylinder is fixed by the cooperation of the limiting gasket and the limiting bolt, which increases the stability of the hydraulic cylinder and avoids the problem of shaking of the hydraulic cylinder during operation, thereby reducing the tea pressing efficiency.

[0010] This utility model discloses a tea pressing device for tea processing, wherein the number of movable rods is two, and the two movable rods are arranged symmetrically about the center of the pressing plate. By setting two movable rods to move in conjunction with the pressing plate, the stability of the pressing plate during the movement process is increased. At the same time, the two movable rods can buffer the pressure generated by the hydraulic cylinder, further increasing the stability of the pressing plate during the movement process, thereby improving the tea pressing efficiency.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. In this invention, during material feeding, the top-loading assembly pushes out the material, then the motor is started. The motor drives the rotating arm to swing, and the swinging of the rotating arm, in conjunction with the movable sleeve and movable pin, causes the movable plate to move forward. The moving plate then drives the slider to move forward, which in turn drives the pusher plate to move forward. The pusher plate then pushes the material on the discharge plate, thus feeding it onto the receiving plate. After feeding is completed, the motor reverses, causing the rotating arm to swing in the opposite direction. The swinging of the rotating arm, in conjunction with the movable sleeve and movable pin, causes the movable plate to move backward, which in turn drives the slider to move backward, and finally the pusher plate to return to its original position. This design facilitates feeding, avoids the need for manual handling after feeding, reduces manual operation time and labor costs, and improves feeding efficiency.

[0013] 2. When the material is ejected, the electric telescopic rod is activated. The electric telescopic rod moves upward, which drives the lifting plate to move upward. The lifting plate moves upward, which drives the lifting rod to move upward. The lifting rod moves upward, which drives the lifting disc to move upward. The lifting disc moves upward, which ejects the material from the inner cavity of the material cylinder to the discharge plate. This achieves the effect of convenient material ejection, reduces the impact of manual operation on tea quality, and improves discharge efficiency.

[0014] When pressing tea leaves, the hydraulic cylinder is activated, which drives the pressure plate to move downward. The sliding block and sliding groove assist the pressure plate in moving downward. The downward movement of the pressure plate drives the pressure rod to move downward. When the pressure rod moves downward into the material cylinder, the tea leaves can be pressed. This realizes automated pressing. The pressed tea leaves have a regular shape and improve the tea forming efficiency.

[0015] By setting up support columns and support pads, the stability of the base plate is increased, which in turn increases the stability of the tea pressing device, preventing the tea pressing device from shaking during operation and causing poor tea pressing or output results.

[0016] The hydraulic cylinder is fixed by using limit shims and limit bolts, which increases the stability of the hydraulic cylinder and avoids shaking during operation, thus reducing the tea pressing efficiency.

[0017] By setting two movable rods to move in conjunction with the pressure plate, the stability of the pressure plate during movement is increased. At the same time, the two movable rods can buffer the pressure generated by the hydraulic cylinder, further increasing the stability of the pressure plate during movement, thereby improving the tea pressing efficiency. Attached Figure Description

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the frame of this utility model.

[0021] Figure 3 This is a schematic diagram of the pressure component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the top material assembly structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the pusher assembly structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the connection structure between the lifting rod, the material cylinder, and the lifting circular plate of this utility model.

[0025] In the diagram: 1. Base plate; 2. Frame; 3. Pushing assembly; 301. Fixed block; 302. Protrusion; 303. Movable plate; 304. Movable pin; 305. Rotating arm; 306. Movable sleeve block; 307. Motor; 308. Slider; 309. Pushing plate; 310. Groove; 4. Elevating assembly; 401. Electric telescopic rod; 402. Lifting plate; 403. Lifting rod; 404. Bearing plate; 405. Material cylinder; 406. Discharge plate; 407. Lifting circular plate; 5. Pressure assembly; 501. Hydraulic cylinder; 502. Pressure plate; 503. Pressure rod; 504. Sliding block; 505. Movable rod; 506. Movable sleeve; 6. Limiting washer; 7. Limiting bolt; 8. Support column; 9. Support pad. Detailed Implementation

[0026] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0027] Please see Figure 1-6This utility model discloses a tea pressing device for tea processing, comprising a base plate 1, a frame 2 fixedly connected to the top of the base plate 1, a pushing assembly 3 provided at the bottom of the inner cavity of the frame 2, the pushing assembly 3 including two fixing blocks 301, one side of the two fixing blocks 301 being fixedly connected to both sides of the inner cavity of the frame 2, and a protrusion 302 fixedly provided on the other side of the fixing blocks 301, a movable plate 303 movably fitted on the surface of the protrusion 302, a groove 310 being formed in the inner cavity of the movable plate 303, a rotating arm 305 being connected through the inner cavity of the groove 310, and a movable plate 303 being movably fitted on the surface of the rotating arm 305. A movable sleeve 306 is provided, with a motor 307 fixedly connected to one end of the movable sleeve 306. One end of the rotating arm 305 is fixedly connected to the motor 307, and a movable pin 304 is fixedly connected to the other end of the rotating arm 305. A slider 308 is fixedly connected to the top of the movable plate 303. Slide grooves that cooperate with the sliders 308 are provided on both sides of the inner cavity of the frame 2. A pusher plate 309 is fixedly connected between the two sliders 308. A mounting base is fixedly provided at the bottom of the motor 307, and the bottom of the mounting base is fixedly connected to the top of the base plate 1. When pushing material, the pusher assembly pushes the material out and then starts... The motor 307 drives the rotating arm 305 to swing. The swinging of the rotating arm 305, in conjunction with the movable sleeve 306 and movable pin 304, causes the movable plate 303 to move forward. The forward movement of the movable plate 303 then moves the slider 308 forward, which in turn moves the slider 308 forward via a chute. This forward movement of the slider 308 then moves the pusher plate 309 forward, which in turn pushes the material on the discharge plate 406 onto the receiving plate for unloading. After discharge, the material is discharged. The motor 307 reverses, driving the rotating arm 305 to swing in the opposite direction. The rotating arm 305 swings in the opposite direction through the cooperation of the movable sleeve block 306 and the movable pin 304. The swing of the rotating arm 305 in the opposite direction drives the movable plate 303 to move backward. The movement of the movable plate 303 drives the slider 308 to move backward. The movement of the slider 308 drives the pusher plate 309 to move backward and reset. This achieves the effect of convenient material discharge, avoids the need for manual handling after discharge, reduces the time required for manual operation, lowers labor costs, and improves discharge efficiency.

[0028] A top-feeding assembly 4 is fixedly installed at the bottom of the inner cavity of frame 2. The top-feeding assembly 4 includes an electric telescopic rod 401. The bottom of the electric telescopic rod 401 is fixedly connected to the bottom of the inner cavity of 2. A lifting plate 402 is fixedly connected to the top of the electric telescopic rod 401. Eight lifting rods 403 are fixedly connected to the top of the lifting plate 402. A lifting circular plate 407 is fixedly connected to the top of each of the eight lifting rods 403. A material cylinder 405 is movably connected to the outer surface of the lifting circular plate 407. A bearing plate 404 is fixedly installed at the bottom of the material cylinder 405. The two sides of the bearing plate 404 are fixedly connected to the two sides of the inner cavity of frame 2. The outer surface of the top of the material cylinder 405 is... A discharge plate 406 is fixedly sleeved on the surface, and a receiving plate is fixedly connected to one side of the discharge plate 406. When the material is ejected, the electric telescopic rod 401 is activated. The electric telescopic rod 401 moves upward, driving the lifting plate 402 to move upward. The lifting plate 402 moves upward, driving the lifting rod 403 to move upward. The lifting rod 403 moves upward, driving the lifting circular plate 407 to move upward. The upward movement of the lifting circular plate 407 can eject the material from the inner cavity of the material cylinder 405 onto the discharge plate 406, achieving the effect of convenient material ejection, reducing the impact of manual operation on tea quality, and improving the discharge efficiency.

[0029] A pressure assembly 5 is fixedly installed on the top of the frame 2. The pressure assembly 5 includes a hydraulic cylinder 501. One end of the hydraulic cylinder 501 penetrates and extends into the interior of the frame 2. A pressure plate 502 is fixedly connected to one end of the hydraulic cylinder 501. Sliding blocks 504 are fixedly connected to both sides of the pressure plate 502. Sliding grooves that cooperate with the sliding blocks 504 are opened on both sides of the inner cavity of the frame 2. Eight pressure rods 503 that cooperate with the material cylinder 405 are fixedly connected to the bottom of the pressure plate 502. Movable rods 505 are fixedly installed on both sides of the top of the pressure plate 502. Movable rods 505 are movably sleeved on the outer surface of the movable rods 505. The movable sleeve 506 is fixedly fitted inside the frame 2. One end of the movable rod 505 passes through and extends to the outside of the movable sleeve 506. When pressing tea leaves, the hydraulic cylinder 501 is activated, which drives the pressure plate 502 to move downward. The sliding block 504 and the sliding groove assist the pressure plate 502 to move downward. The downward movement of the pressure plate 502 drives the pressure rod 503 to move downward. The pressure rod 503 moves downward into the material cylinder 405 to press the tea leaves, realizing automated pressing. The pressed tea leaves have a regular shape, which improves the tea forming efficiency.

[0030] Support columns 8 are fixedly installed at the four corners of the bottom of the base plate 1. Support pads 9 are fixedly connected to the bottom of the support columns 8. By setting the support columns 8 and support pads 9, the stability of the base plate 1 is increased, thereby increasing the stability of the tea pressing device and avoiding shaking of the tea pressing device during operation, which would result in poor tea pressing or output.

[0031] A limiting shim 6 is fixedly fitted on the outer surface of the hydraulic cylinder 501. The limiting shim 6 is fixedly connected to the top of the frame 2 by a limiting bolt 7. The hydraulic cylinder 501 is fixed by the cooperation of the limiting shim 6 and the limiting bolt 7, which increases the stability of the hydraulic cylinder 501 and avoids the problem of shaking of the hydraulic cylinder 501 during operation, thereby reducing the tea pressing efficiency.

[0032] There are two movable rods 505, and the two movable rods 505 are arranged symmetrically about the pressure plate 502. By setting two movable rods 505 to move in conjunction with the pressure plate 502, the stability of the pressure plate 502 during the movement is increased. At the same time, the two movable rods 505 can buffer the pressure generated by the hydraulic cylinder 501, further increasing the stability of the pressure plate 502 during the movement, thereby improving the tea pressing efficiency.

[0033] When using this utility model: During material feeding, after the material ejection assembly pushes the material out, the motor 307 is started. The motor 307 drives the rotating arm 305 to swing. The rotating arm 305 swings in coordination with the movable sleeve block 306 and the movable pin 304. The swinging of the rotating arm 305 drives the movable plate 303 to move forward. The forward movement of the movable plate 303 drives the slider 308 to move forward. The slider 308 moves forward with the help of the slide groove. The forward movement of the slider 308 drives the pusher plate 309 to move forward. The forward movement of the pusher plate 309 then moves the discharge plate. The material on 406 is pushed onto the receiving plate for unloading. After unloading, motor 307 reverses, driving the rotating arm 305 to swing in the opposite direction. The rotating arm 305 swings in the opposite direction via the movable sleeve 306 and movable pin 304. This swing causes the movable plate 303 to move backward, which in turn moves the slider 308 backward. The slider 308 then moves the pusher plate 309 backward to its reset position, achieving convenient unloading and avoiding manual labor. After discharge, materials need to be picked up one by one, reducing the time required for manual operation, lowering labor costs, and improving discharge efficiency. When ejecting material, the electric telescopic rod 401 is activated, moving upwards to drive the lifting plate 402 upwards. The lifting plate 402 then moves upwards to drive the lifting rod 403 upwards, which in turn moves the lifting disc 407 upwards. The upward movement of the lifting disc 407 then pushes the material out of the inner cavity of the material cylinder 405 onto the discharge plate 406, achieving [the desired discharge efficiency]. To facilitate material feeding, reduce the impact of manual operation on tea quality, and improve output efficiency, the hydraulic cylinder 501 is activated during tea pressing. The hydraulic cylinder 501 drives the pressure plate 502 to move downward. The sliding block 504 and the sliding groove assist the pressure plate 502 in moving downward. The downward movement of the pressure plate 502 drives the pressure rod 503 to move downward. When the pressure rod 503 moves downward into the material cylinder 405, the tea can be pressed. This achieves automated pressing, and the pressed tea has a regular shape, improving the tea forming efficiency.

[0034] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A tea pressing device for tea processing, comprising a base plate (1), characterized in that: A frame (2) is fixedly connected to the top of the base plate (1). A pusher assembly (3) is provided at the bottom of the inner cavity of the frame (2). The pusher assembly (3) includes two fixing blocks (301). One side of the two fixing blocks (301) is fixedly connected to both sides of the inner cavity of the frame (2). A protrusion (302) is fixedly provided on the other side of the fixing blocks (301). A movable plate (303) is movably fitted on the surface of the protrusion (302). A groove (310) is opened in the inner cavity of the movable plate (303). A rotating arm (305) is connected through the inner cavity of the groove (310). A rotating arm (305) is movably fitted on the surface of the rotating arm (305). The movable sleeve (306) is fixedly connected to a motor (307) at one end, and a rotating arm (305) is fixedly connected to a motor (307) at one end. A movable pin (304) is fixedly connected to the other end of the rotating arm (305). A slider (308) is fixedly connected to the top of the movable plate (303). Slide grooves that cooperate with the sliders (308) are provided on both sides of the inner cavity of the frame (2). A pusher plate (309) is fixedly connected between the two sliders (308). A mounting base is fixedly provided at the bottom of the motor (307), and the bottom of the mounting base is fixedly connected to the top of the base plate (1).

2. The tea pressing device for tea processing according to claim 1, characterized in that: A top material assembly (4) is fixedly installed at the bottom of the inner cavity of the frame (2). The top material assembly (4) includes an electric telescopic rod (401). The bottom of the electric telescopic rod (401) is fixedly connected to the bottom of the inner cavity of (2). A lifting plate (402) is fixedly connected to the top of the electric telescopic rod (401). Eight lifting rods (403) are fixedly connected to the top of the lifting plate (402). A lifting circular plate (407) is fixedly connected to the top of each of the eight lifting rods (403). A material cylinder (405) is movably connected to the outer surface of the lifting circular plate (407). A bearing plate (404) is fixedly installed at the bottom of the material cylinder (405). The two sides of the bearing plate (404) are fixedly connected to the two sides of the inner cavity of the frame (2). A discharge plate (406) is fixedly sleeved on the outer surface of the top of the material cylinder (405). A receiving plate is fixedly connected to one side of the discharge plate (406).

3. The tea pressing device for tea processing according to claim 1, characterized in that: A pressure assembly (5) is fixedly installed on the top of the frame (2). The pressure assembly (5) includes a hydraulic cylinder (501). One end of the hydraulic cylinder (501) extends through and into the interior of the frame (2). A pressure plate (502) is fixedly connected to one end of the hydraulic cylinder (501). Sliding blocks (504) are fixedly connected to both sides of the pressure plate (502). Sliding grooves that cooperate with the sliding blocks (504) are opened on both sides of the inner cavity of the frame (2). Eight pressure rods (503) that cooperate with the material cylinder (405) are fixedly connected to the bottom of the pressure plate (502). Movable rods (505) are fixedly installed on both sides of the top of the pressure plate (502). Movable sleeves (506) are movably fitted on the outer surface of the movable rods (505). The surface of the movable sleeves (506) is fixedly fitted on the inner cavity of the frame (2). One end of the movable rods (505) extends through and into the outer side of the movable sleeves (506).

4. The tea pressing device for tea processing according to claim 1, characterized in that: Support columns (8) are fixedly installed at the four corners of the bottom of the base plate (1), and support pads (9) are fixedly connected to the bottom of the support columns (8).

5. A tea pressing device for tea processing according to claim 3, characterized in that: The outer surface of the hydraulic cylinder (501) is fixedly fitted with a limiting gasket (6), and the limiting gasket (6) is fixedly connected to the top of the frame (2) by a limiting bolt (7).

6. A tea pressing device for tea processing according to claim 3, characterized in that: There are two movable rods (505), and the two movable rods (505) are arranged symmetrically about the pressure plate (502).

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