Tea carding machine capable of removing dust

Abstract

The tea carding machine comprises a carding machine base, a carding box, a dustproof film and a second connecting rod, an installation groove is formed in the carding machine base, a plurality of rolling shafts are movably installed in the installation groove, the carding box is arranged at the upper ends of the rolling shafts in a sliding mode, a plurality of separation pieces are installed in the carding box from left to right, and the separation pieces are arranged in the carding machine base. A dust removal net is horizontally fixed between every two separation pieces, a protection box is installed at the right end of the carding box, a winding motor is installed at the front end of the protection box, a winding shaft is installed in the protection box, and a dustproof film is wound outside the winding shaft. In order to solve the problems in the prior art, the rolling dustproof and filtering type dust removal structure designed by the utility model can filter dust in the tea leaves in the carding operation, and can also prevent external dust from influencing the carding quality of the tea leaves.

Description

Technical Field

[0001] The utility model discloses a tea strip sorting machine capable of removing dust, belonging to the technical field of tea strip sorting equipment. Background Art

[0002] The tea stripping machine is one of the key equipment for withering and shaping green tea. It has been widely used in tea processing production lines. The tea leaves are shaped by being thrown, collided, rubbed, squeezed and other forces in the tea stripping trough. At the same time, the corresponding physical and biochemical changes of the tea occur under the heat of the heating device to passivate the activity of polyphenol oxidase, evaporate part of the water, volatilize the grass smell, soften the tissue, and achieve the purpose of withering and shaping. With the development of science and technology, the tea stripping machine has also been technically improved.

[0003] Publication No.: CN213756553U mentions a tea stripping machine, which is equipped with a fixing mechanism and a shaking mechanism, and a motor drives the crankshaft to rotate. The crankshaft drives the frame to move back and forth through a rotating rod, and the frame drives the tea placing rack to move back and forth, so that the tea leaves can be vibrated. However, the device cannot remove dust from the tea leaves when working, so that the dust will adhere to the tea leaves and affect the quality of the tea leaves. Now, a tea stripping machine with dust removal is urgently needed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model aims to provide a tea stripping machine with dust removal to solve the problems raised in the above-mentioned background technology. The utility model designs a rolling and unrolling dust-proof and filtering dust removal structure, which can filter the dust in the tea leaves during the stripping operation and prevent external dust from affecting the quality of the tea strips.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a dust-removable tea strip sorting machine, comprising a strip sorting machine base, a strip sorting box, a dust-proof film and a second connecting rod, the strip sorting machine base is provided with an installation groove, and a plurality of rollers are movably installed in the installation groove, the strip sorting box is slidably placed on the upper ends of the plurality of rollers, a plurality of dividing plates are installed from left to right inside the strip sorting box, and a dust removal net is horizontally fixed between the plurality of dividing plates, a protective box is installed at the right end of the strip sorting box, a winding motor is installed at the front end of the protective box, a winding shaft is installed in the protective box, and the dust-proof film is rolled on the outside of the winding shaft, a servo motor is installed on the left rear side of the upper end of the strip sorting machine base, a rotating disk is installed on the shaft end of the servo motor, a first connecting rod is movably installed on the lower right side of the front end of the rotating disk through a first rotating shaft, the second connecting rod is movably connected to the first connecting rod through a second rotating shaft, and a mounting side plate is installed at the other end of the second connecting rod.

[0006] Furthermore, side rods are longitudinally installed on the front and rear sides of the upper end of the strip sorting machine base.

[0007] Furthermore, universal balls are installed on the inner upper ends of the plurality of side rods.

[0008] Furthermore, the rolling ends of the plurality of universal balls are all slidably attached to the front and rear sides of the upper end of the strip arrangement box.

[0009] Furthermore, the mounting side plate is fixed to the left end of the strip arrangement box by bolts.

[0010] Furthermore, the width of the dustproof film is greater than the width of the upper opening of the strip sorting box.

[0011] The beneficial effects of the utility model: the utility model is a dust-removing tea stripping machine. Because the utility model adds a stripping box, a dust removal net, a separator, a servo motor, a rotating disk, a first connecting rod, a second connecting rod, an installation side plate, a protective box, a winding motor and a dust-proof film, our design improvement and actual use have shown that the device has a reasonable structure. A winding and unwinding dust-proof and filtering dust removal structure is designed, which can filter the dust in the tea leaves during the stripping operation and prevent external dust from affecting the quality of the tea strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a tea stripping machine capable of removing dust according to the utility model;

[0014] Figure 2 This is a schematic diagram of the extension of a dust-proof film of a tea stripping machine capable of removing dust according to the utility model;

[0015] Figure 3 This is a three-dimensional connection diagram of the first connecting rod of a tea stripping machine capable of removing dust according to the utility model;

[0016] In the figure: 1-strip sorting machine base, 2-roller, 3-side rod, 4-universal ball, 5-strip sorting box, 6-dust removal net, 7-separator, 8-servo motor, 9-rotating disk, 10-first connecting rod, 11-second connecting rod, 12-mounting side plate, 13-protective box, 14-winding motor, 15-dust-proof film. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3The utility model provides a technical solution: a tea stripping machine with dust removal, comprising a stripping machine base 1, a stripping box 5, a dustproof film 15 and a second connecting rod 11, a mounting groove is provided inside the stripping machine base 1, and a plurality of rollers 2 are movably installed in the mounting groove, the stripping box 5 is slidably placed on the upper ends of the plurality of rollers 2, a plurality of separators 7 are installed from left to right inside the stripping box 5, and a dust removal net 6 is horizontally fixed between the plurality of separators 7, a protective box 13 is installed at the right end of the stripping box 5, a winding motor 14 is installed at the front end of the protective box 13, and the protective box 1 3 is installed with a winding shaft, and a dust-proof film 15 is rolled up on the outside of the winding shaft. A servo motor 8 is installed on the left rear side of the upper end of the strip straightening machine base 1, and a rotating disk 9 is installed on the shaft end of the servo motor 8. A first connecting rod 10 is movably installed on the lower right side of the front end of the rotating disk 9 through a first rotating shaft. The second connecting rod 11 is movably connected to the first connecting rod 10 through a second rotating shaft, and a mounting side plate 12 is installed on the other end of the second connecting rod 11. This design solves the problem that the original device cannot remove dust in the tea leaves when working, so that the dust will adhere to the tea leaves and affect the quality of the tea leaves.

[0019] As the first embodiment of the utility model: side rods 3 are longitudinally installed on the front and rear sides of the upper end of the strip sorting machine base 1, and the added multiple side rods 3 are respectively located on the front and rear sides of the strip sorting box 5, which facilitates the installation of multiple universal balls 4. Universal balls 4 are installed on the upper ends of the inner sides of the multiple side rods 3, and the rolling ends of the multiple universal balls 4 are slidably attached to the front and rear sides of the upper end of the strip sorting box 5. Through the added multiple universal balls 4, when the strip sorting box 5 is pulled to move in the left and right directions, it can rotate in place, thereby ensuring that the strip sorting box 5 will not tilt upward when being pulled.

[0020] The mounting side plate 12 is fixed to the left end of the strip sorting box 5 by bolts. By adding the mounting side plate 12, when the second connecting rod 11 is pulled, the strip sorting box 5 is pulled accordingly. The width of the dustproof film 15 is larger than the width of the upper opening of the strip sorting box 5. The added dustproof film 15 can cover the upper opening of the strip sorting box 5, and then when the tea leaves are sorted in the strip sorting box 5, it can be covered to prevent external dust from easily entering the strip sorting box 5.

[0021] As the second embodiment of the utility model: first, place the tea leaves to be sorted in the sorting box 5 so that the tea leaves are respectively located on the upper ends of the multiple dust removal nets 6, then start the winding motor 14 so that the winding motor 14 drives the winding shaft to rotate, and then the released dustproof film 15 can be pulled out to the left so that it covers the upper end of the protective box 13, and its plate 12 can be pulled along with the sorting box 5 when the second connecting rod 11 is pulled. The width of the dustproof film 15 is larger than the width of the upper opening of the sorting box 5. The added dustproof film 15 can completely block the sorting box 5, thereby preventing external dust from easily entering the sorting box 5, and then the movable end of the dustproof film 15 is glued to the left side of the sorting box 5 (refer to Figure 2), start the servo motor 8, the servo motor 8 can drive the rotating disk 9 to rotate, and then the rotating disk 9 drives the first connecting rod 10 to swing clockwise through the first rotating shaft. In this process, the first connecting rod 10 pulls the second connecting rod 11 to move back and forth left and right through the second rotating shaft, and then it will pull the strip sorting box 5 to move back and forth left and right on the upper ends of multiple rollers 2 through the installed side panels 12. When the strip sorting box 5 is pulled to move in the left and right directions, the multiple universal ball bearings 4 can rotate in place to ensure that the strip sorting box 5 will not be lifted up when being pulled. At this time, the tea leaves in the strip sorting box 5 will be driven to perform strip sorting operations, and the dust therein will pass through the dust removal net 6, so as to achieve the dust removal effect on the tea leaves (Note: tea strip sorting is an existing mature technology, and its principle is not repeated here).

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tea leaf sorting machine capable of removing dust, comprising a tea leaf sorting machine base (1), a tea leaf sorting box (5), a dustproof film (15) and a second connecting rod (11), characterized in that: The strip sorting machine base (1) is provided with an installation groove inside, and a plurality of rollers (2) are movably installed in the installation groove, the strip sorting box (5) is slidably placed on the upper ends of the plurality of rollers (2), a plurality of partition plates (7) are installed inside the strip sorting box (5) from left to right, and dust removal nets (6) are horizontally fixed between the plurality of partition plates (7); A protective box (13) is installed at the right end of the strip sorting box (5), a winding motor (14) is installed at the front end of the protective box (13), a winding shaft is installed in the protective box (13), and a dustproof film (15) is rolled on the outside of the winding shaft, a servo motor (8) is installed on the left rear side of the upper end of the strip sorting machine base (1), a rotating disk (9) is installed on the shaft end of the servo motor (8), a first connecting rod (10) is movably installed on the lower right side of the front end of the rotating disk (9) through a first rotating shaft, the second connecting rod (11) is movably connected to the first connecting rod (10) through a second rotating shaft, and a mounting side plate (12) is installed on the other end of the second connecting rod (11).

2. A dust-removable tea stripping machine according to claim 1, characterized in that: Side rods (3) are longitudinally mounted on the front and rear sides of the upper end of the strip straightening machine base (1).

3. The dust-removable tea stripping machine according to claim 2, characterized in that: Universal balls (4) are installed on the inner upper ends of the plurality of side rods (3).

4. The dust-removable tea stripping machine according to claim 3, characterized in that: The rolling ends of the plurality of universal balls (4) are all slidably attached to the front and rear sides of the upper end of the strip arrangement box (5).

5. The dust-removable tea stripping machine according to claim 1, characterized in that: The mounting side plate (12) is fixed to the left end of the strip sorting box (5) by means of bolts.

6. The dust-removable tea stripping machine according to claim 1, characterized in that: The width of the dustproof film (15) is greater than the width of the upper opening of the strip sorting box (5).

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