Tea leaf strip tidying machine capable of preventing tea leaves from being stacked

Abstract

The utility model provides a tea leaf tidying machine capable of preventing tea leaves from being stacked, which comprises a rack, a feeding hopper is fixedly connected to the upper end of the left side of the rack through bolts, a discharging hopper is arranged in an avoiding opening formed in the right side surface of the rack, two guide rails which are symmetrically distributed front and back are arranged at the bottom end in the rack, and a sliding frame is arranged between the two guide rails in a sliding manner; sliding rails are arranged at the left end and the right end of the upper end of the sliding frame, a mounting frame is arranged between the two sliding rails in a sliding mode, a strip tidying frame is fixedly connected to the upper surface of the mounting frame through bolts, and a plurality of uniformly-distributed strip tidying grooves, an electric control unit and a driven unit are arranged in the strip tidying frame. According to the tea leaf strip tidying machine capable of preventing the tea leaves from being stacked, the strip tidying frame can be driven to shake back and forth in a reciprocating mode in the continuous left-right reciprocating shaking process, the tea leaves can be effectively prevented from being stacked, and the tea leaves falling into the strip tidying groove from the feeding hopper can be quickly and efficiently tidied.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea processing, and particularly relates to a tea stripping machine which can prevent tea leaves from piling up. Background Art

[0002] Tea is a beverage ingredient made from the leaves of the tea tree (scientific name: Camellia sinensis), which is picked and processed. It has a long history and rich culture around the world. It is not only an everyday drink, but also a part of social, ritual and healthy living art.

[0003] The existing tea stripping machine pours the tea leaves to be sorted into a feed hopper, which then drops into a stripping frame from the feed hopper. The stripping frame is driven by a driving structure to continuously swing back and forth, so that the tea leaves in the stripping frame are quickly sorted. However, in actual use, the tea leaves dropped from the feed hopper may be stacked in the stripping frame. Since the structure driving the stripping frame to swing is relatively simple, the swinging direction is relatively single, and it is difficult to disperse the stacked tea leaves, so that it takes a certain amount of time to sort the tea leaves, and the efficiency of tea stripping is not good. Utility Model Content

[0004] In view of this, the utility model aims to solve the shortcomings of the prior art and provides a tea stripping machine for preventing tea leaves from stacking. The tea stripping machine can drive the stripping frame to rock back and forth while continuously rocking back and forth, thereby effectively preventing tea leaves from stacking and quickly and efficiently sorting the tea leaves that fall from the feed hopper into the stripping trough.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a tea strip untangling machine for preventing tea leaves from stacking, comprising a frame, a feed hopper is fixed to the upper left end of the frame by bolts, a discharge hopper is arranged in the avoidance opening opened on the right side of the frame, two guide rails symmetrically distributed front and back are arranged at the inner bottom end of the frame, a sliding frame is slidably arranged between the two guide rails, slide rails are arranged at the left and right ends of the upper end of the sliding frame, a mounting frame is slidably arranged between the two slide rails, a strip untangling frame is fixed to the upper surface of the mounting frame by bolts, a plurality of evenly distributed strip untangling grooves are arranged inside the strip untangling frame, an electric control unit for driving the strip untangling frame to swing left and right is also arranged on the frame, and a driven unit for driving the strip untangling frame to swing back and forth is also arranged between the frame and the mounting frame; feet are arranged at the four corners of the lower surface of the frame, and mounting holes are opened on the lower surfaces of the feet.

[0006] As a further improvement of the utility model, the driven unit includes an adjustment rail arranged on the front side of the frame, and two sliding columns symmetrically distributed on the left and right are slidably arranged on the front side of the mounting frame. Rollers are arranged at the front ends of the two sliding columns, and two return springs symmetrically distributed on the left and right are arranged between the sliding frame and the mounting frame. The return springs are both mounted on the front side of the outer arc surface of the slide rail.

[0007] As a further improvement of the utility model, the electronic control unit includes an adjusting screw rotatably arranged in the middle of the frame, the outer side of the adjusting screw is threadedly connected to the threaded groove opened in the middle of the sliding frame, and the frame is also provided with a driving assembly for driving the adjusting screw to rotate; the driving assembly includes a motor arranged on the left side of the frame, and the output shaft of the motor is fixed to the adjusting screw by a coupling; a control panel is arranged on the front side of the frame, and the motor and the control panel are fixed by a coupling.

[0008] As a further improvement of the utility model, the inner walls of the strip sorting grooves are provided with rubber plates.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] First, the output shaft of the motor drives the adjusting screw connected thereto to rotate forward and reversely, and the adjusting screw drives the sliding frame threadedly connected thereto to slide back and forth between the two guide rails, thereby causing the sliding frame to drive the strip sorting frame to swing back and forth continuously through the mounting frame.

[0011] Secondly, when the sliding frame drives the mounting frame to continuously rock back and forth, the roller drives the mounting frame to continuously rock back and forth between the two sliding rails through the cooperation of the adjusting rail and the roller, thereby causing the strip sorting frame on the upper side of the mounting frame to continuously rock back and forth.

[0012] Thirdly, through the coordination of the adjusting screw rod, the return spring, the roller and the adjusting rail, the tea strip sorting frame can be driven to swing back and forth while continuously swinging back and forth left and right, so that the tea leaves falling from the feed hopper into the tea strip sorting groove can be sorted quickly and efficiently.

[0013] Fourthly, the rubber sheet arranged on the inner wall of the tea stripping groove can buffer the collision between the tea leaves and the inner wall of the tea stripping groove, and can effectively avoid the phenomenon of tea leaves being broken due to tea stripping during the process of tea stripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0018] Figure 4 It is a schematic diagram of the internal plane structure of the utility model.

[0019] In the figure: 101, frame; 102, support leg; 103, feed hopper; 104, avoidance port; 105, discharge hopper; 201, guide rail; 202, sliding frame; 203, slide rail; 204, mounting frame; 205, return spring; 206, strip sorting frame; 207, strip sorting groove; 208, rubber sheet; 209, adjustment screw; 210, motor; 211, adjustment rail; 212, slide column; 213, roller; 301, control panel. DETAILED DESCRIPTION

[0020] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0021] like Figure 1 , 2 As shown in , 4, it includes a frame 101, a feed hopper 103 is fixed to the upper left end of the frame 101 by bolts, a discharge hopper 105 is arranged in the avoidance opening 104 opened on the right side of the frame 101, two guide rails 201 symmetrically distributed front and back are arranged at the inner bottom end of the frame 101, a sliding frame 202 is slidably arranged between the two guide rails 201, slide rails 203 are arranged at the left and right ends of the upper end of the sliding frame 202, a mounting frame 204 is slidably arranged between the two slide rails 203, a strip sorting frame 206 is fixed to the upper surface of the mounting frame 204 by bolts, a plurality of evenly distributed strip sorting grooves 207 are arranged inside the strip sorting frame 206, an electric control unit for driving the strip sorting frame 206 to swing left and right is also arranged on the frame 101, and a driven unit for driving the strip sorting frame 206 to swing back and forth is also arranged between the frame 101 and the mounting frame 204.

[0022] like Figure 1 , 2 As shown in FIG. 4 , support legs 102 are provided at four corners of the lower surface of the frame 101 , and mounting holes are provided on the lower surfaces of the support legs 102 .

[0023] like Figure 2 , 3As shown in , 4, the driven unit includes an adjusting rail 211 arranged on the front side of the frame 101, two sliding posts 212 symmetrically distributed on the front side of the mounting frame 204 are slidably arranged, and rollers 213 are arranged at the front ends of the two sliding posts 212, and two return springs 205 symmetrically distributed on the front side of the sliding frame 202 and the mounting frame 204 are arranged between the sliding frame 202 and the mounting frame 204, and the return springs 205 are both sleeved on the front side of the outer arc surface of the sliding rail 203; the electronic control unit includes an adjusting screw rod 209 rotatably arranged in the middle part of the frame 101, and the outer side of the adjusting screw rod 209 is threadedly connected with the thread groove opened in the middle part of the sliding frame 202, and a driving component for driving the adjusting screw rod 209 to rotate is also arranged on the frame 101; the driving component includes a motor 210 arranged on the left side of the frame 101, and the output shaft of the motor 210 is fixed to the adjusting screw rod 209 by a coupling.

[0024] like Figure 1 , 2 As shown in FIG. 4 , a control panel 301 is disposed on the front side of the frame 101 , and the motor 210 and the control panel 301 are fixed via a coupling.

[0025] When the tea leaves need to be sorted during processing, the personnel pour the tea leaves to be sorted into the feed hopper 103 and then turn on the motor 210 through the control panel 301, so that the output shaft of the motor 210 drives the adjusting screw 209 connected thereto to rotate in a forward and reverse cycle, so that the adjusting screw 209 drives the sliding frame 202 threadedly connected thereto to slide back and forth between the two guide rails 201 continuously, and then the sliding frame 202 drives the sorting frame 206 to swing back and forth continuously through the mounting frame 204; in the process of the sliding frame 202 driving the mounting frame 204 to swing back and forth continuously, the roller 213 is driven by the rebound force of the reset spring 205 to continuously contact the adjusting rail 211, and then the mounting frame 204 is moved back and forth. The continuous reciprocating left and right shaking process drives the roller 213 to continuously move left and right on the adjusting rail 211. Through the cooperation between the adjusting rail 211 and the roller 213, the roller 213 drives the mounting frame 204 to continuously reciprocate back and forth between the two slide rails 203, thereby causing the strip sorting frame 206 on the upper side of the mounting frame 204 to continuously reciprocate back and forth. By adjusting the cooperation of the screw rod 209, the return spring 205, the roller 213 and the adjusting rail 211, the strip sorting frame 206 can be driven to reciprocate back and forth in the process of continuous reciprocating left and right shaking, and the tea leaves that fall from the feed hopper 103 into the strip sorting groove 207 can be sorted. After sorting, the tea leaves fall from the strip sorting groove 207 into the discharge hopper 105 and are discharged from the discharge hopper 105.

[0026] According to another embodiment of the present invention, Figure 1 , 2As shown in FIG. 3 , the inner wall of the tea strip arranging groove 207 is provided with a rubber plate 208. In the process of tea strip arranging, the rubber plate 208 provided on the inner wall of the tea strip arranging groove 207 can buffer the collision between the tea leaves and the inner wall of the tea strip arranging groove 207, and can effectively avoid the phenomenon of tea breakage caused by tea strip arranging.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A tea leaf straightening machine for preventing tea leaves from stacking, comprising a frame (101), characterized in that: A feed hopper (103) is fixed to the upper left end of the frame (101) by bolt connection, a discharge hopper (105) is arranged in the avoidance opening (104) opened on the right side of the frame (101), two guide rails (201) symmetrically distributed front and back are arranged at the inner bottom of the frame (101), a sliding frame (202) is slidably arranged between the two guide rails (201), and slide rails (203) are arranged at both left and right ends of the upper end of the sliding frame (202), and the two slide rails (203) are arranged to move the two guide rails (201) and the two guide rails (201 ... ) is slidably arranged between the frame (101) and the mounting frame (204); a strip-sorting frame (206) is fixed to the upper surface of the mounting frame (204) by bolt connection; a plurality of evenly distributed strip-sorting grooves (207) are arranged inside the strip-sorting frame (206); an electric control unit for driving the strip-sorting frame (206) to swing left and right is also arranged on the frame (101); and a driven unit for driving the strip-sorting frame (206) to swing forward and backward is also arranged between the frame (101) and the mounting frame (204).

2. The tea leaf straightening machine for preventing tea leaf stacking according to claim 1, characterized in that: Support legs (102) are provided at four corners of the lower surface of the frame (101), and mounting holes are provided on the lower surfaces of the support legs (102).

3. The tea leaf stripping machine for preventing tea leaf stacking according to claim 1, characterized in that: The driven unit comprises an adjustment rail (211) arranged at the front side of the frame (101); two sliding posts (212) symmetrically distributed on the left and right are slidably arranged on the front side of the mounting frame (204); rollers (213) are arranged at the front ends of the two sliding posts (212); two return springs (205) symmetrically distributed on the left and right are arranged between the sliding frame (202) and the mounting frame (204); and the return springs (205) are sleeved on the front side of the outer arc surface of the slide rail (203).

4. The tea leaf stripping machine for preventing tea leaves from piling up according to claim 1, characterized in that: The electric control unit comprises an adjusting screw rod (209) rotatably arranged in the middle of the frame (101); the outer side of the adjusting screw rod (209) is threadedly connected to a thread groove provided in the middle of the sliding frame (202); and a driving assembly for driving the adjusting screw rod (209) to rotate is also arranged on the frame (101).

5. The tea leaf straightening machine for preventing tea leaves from stacking as claimed in claim 4, characterized in that: The driving assembly comprises a motor (210) arranged on the left side of the frame (101), and the output shaft of the motor (210) is fixed to the adjusting screw rod (209) via a coupling.

6. The tea leaf stripping machine for preventing tea leaves from piling up as claimed in claim 5, characterized in that: A control panel (301) is arranged on the front side of the frame (101), and the motor (210) and the control panel (301) are fixed via a coupling.

7. The tea leaf stripping machine for preventing tea leaves from piling up according to claim 1, characterized in that: The inner walls of the strip sorting grooves (207) are provided with rubber plates (208).

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