Tea leaf de-enzyming and carding machine

Abstract

The utility model discloses a tea de-enzyming and carding machine, which relates to the field of tea carding machines and comprises a bottom plate, the top end of the bottom plate is fixedly connected with an installation platform, the left side of the top end of the installation platform is fixedly connected with a power box, the output end of the power box is fixedly connected with a carding machine main body, and the bottom end of the carding machine main body is fixedly connected with a plurality of rollers. A plurality of telescopic electric cylinders are fixedly connected to the top of the carding machine body, a frame is arranged at the top ends of the telescopic electric cylinders, a plurality of discharging grooves are formed in the frame, material guiding openings are fixedly connected to the bottom ends of the discharging grooves, and blocking plates are slidably connected to the bottoms of the discharging grooves. Then the telescopic electric cylinder shrinks, the material guide opening is immersed into the strip tidying machine main body, the blocking plate is pulled out, and the tea leaves enter the strip tidying machine main body along the material placing groove and the material guide opening, so that the feeding is more uniform, and the fixation and strip tidying effects are improved.

Description

Technical Field

[0001] The utility model relates to the field of tea stripping machines, in particular to a tea stripping machine for withering tea leaves. Background Art

[0002] The tea stripping machine is composed of many structures. When it is in operation, the tea leaves are heated internally and move along the inner wall, being rubbed, squeezed and rolled to form strips. After the tea leaves move along the inner wall to a certain height, they will be discarded and fall to the other side, and the process will be repeated. During the discarding process, the positions of the tea leaves change with each other, and the effect is more obvious, because the tea leaves are evenly turned over so that the force on the strips is evenly distributed.

[0003] A Chinese patent (Announcement No.: CN216453104U) discloses a novel tea leaf withering and stripping machine, comprising a workbench, a mounting box is mounted on the workbench, a plurality of rollers are mounted on the bottom of the mounting box, a plurality of net boxes are mounted in the mounting box, a net plate is mounted in the mounting box below the net box, the left end of the net plate is stuck on the mounting box, a jack is opened at the right end of the mounting box, the net plate passes through the jack, a machine box is mounted on the left side of the mounting box on the workbench, a driving device connected to the mounting box is mounted in the machine box, and a loading device connected to the mounting box is mounted on the lower side of the workbench. The heating device comprises: an insulation box, a heater, a fan and a hose, the insulation box is fixed to the lower side of the workbench, a heater is installed inside the insulation box, a fan is installed on the left side of the insulation box, and a hose connected to the installation box is installed on the right side of the insulation box; the utility model is convenient for heating and shaping tea leaves and convenient for cleaning impurities in the tea leaves; when the device is in operation, the tea leaves need to be evenly scattered into the strip sorting machine, and tea leaves are usually added directly into the strip sorting machine manually. Such a feeding method is likely to cause uneven feeding, which affects the withering and strip sorting effect of the tea leaves.

[0004] In order to solve the above problems, we have made improvements and proposed a tea leaf withering and stripping machine. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a tea leaf withering and stripping machine, comprising a bottom plate, a mounting platform is fixedly connected to the top of the bottom plate, a power box is fixedly connected to the left side of the top of the mounting platform, an output end of the power box is fixedly connected to a stripping machine body, a plurality of rollers are fixedly connected to the bottom end of the stripping machine body, a plurality of telescopic electric cylinders are fixedly connected to the top of the stripping machine body, a frame is provided on the top of the telescopic electric cylinder, a plurality of material discharge troughs are provided inside the frame, a material guide port is fixedly connected to the bottom end of the material discharge trough, and a sealing plate is slidably connected to the bottom of the material discharge trough.

[0007] As a preferred technical solution of the utility model, the front end of the blocking plate is fixedly connected with a folding rod, the interior of the folding rod is slidably connected with a positioning pin, and the bottom of the positioning pin is arranged inside the frame.

[0008] As a preferred technical solution of the utility model, a pair of support frames are fixedly connected to the front and rear sides of the top of the mounting platform, a sliding rod is fixedly connected between the pair of support frames, a plurality of sliding sleeves are slidably connected to the outer side of the sliding rod, and the sliding sleeves are fixedly connected to the outer side of the strip sorting machine body.

[0009] As a preferred technical solution of the utility model, the interior of the sliding sleeve is fixedly connected with oil storage foam, and the oil storage foam sleeve is arranged on the outside of the sliding rod.

[0010] As a preferred technical solution of the utility model, an oil filling port is provided on the top of the sliding sleeve, and the oil filling port is connected to the oil storage foam, and a sealing film is provided inside the oil filling port.

[0011] As a preferred technical solution of the utility model, a first support rod is fixedly connected inside the mounting platform, a second support rod is fixedly connected to the top of the base plate, and the top of the second support rod is fixedly connected to the top of the mounting platform.

[0012] The beneficial effects of the utility model are:

[0013] 1. In the utility model, the bottom of the discharge trough is closed by a blocking plate, and the tea leaves are placed in the discharge trough with the sealed bottom, and the tea leaves are kept flush with the top of the discharge trough. After the previous batch of tea leaves are withered and sorted, the movement speed of the equipment is slowed down, and then the frame is clamped on the top of the telescopic electric cylinder. The telescopic electric cylinder is then contracted to immerse the material guide port into the interior of the strip sorting machine body, and the blocking plate is pulled out. The tea leaves enter the interior of the strip sorting machine body along the discharge trough and the material guide port, so that the feeding is more uniform and the effect of withering and sorting is improved.

[0014] 2. The utility model installs a support frame and a slide rod on a mounting platform. During the reciprocating motion of the strip sorting machine body, the slide sleeve slides along the slide rod to support the strip sorting machine body, thereby reducing the wear of the roller and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a partial expansion diagram of the utility model;

[0018] Figure 3 It is a cross-sectional view of the sliding sleeve of the utility model;

[0019] In the figure: 1. bottom plate; 2. mounting platform; 3. power box; 4. strip straightening machine body; 5. roller; 6. support frame; 7. slide bar; 8. sleeve; 9. first support bar; 10. second support bar; 11. telescopic electric cylinder; 12. frame; 13. material discharge trough; 14. material guide port; 15. sealing plate; 16. folding rod; 17. positioning pin; 18. oil filling port; 19. sealing film; 20. oil storage foam. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0021] Example: Figure 1-3 As shown, a tea leaf fixing and stripping machine comprises a bottom plate 1, a mounting platform 2 is fixedly connected to the top of the bottom plate 1, a power box 3 is fixedly connected to the left side of the top of the mounting platform 2, a stripping machine body 4 is fixedly connected to the output end of the power box 3, a plurality of rollers 5 are fixedly connected to the bottom of the stripping machine body 4, a plurality of telescopic electric cylinders 11 are fixedly connected to the top of the telescopic electric cylinder 11, a frame 12 is arranged at the top of the telescopic electric cylinder 11, a plurality of material discharge troughs 13 are arranged inside the frame 12, a material guide port 14 is fixedly connected to the bottom of the material discharge trough 13, and a blocking plate 15 is slidably connected to the bottom of the material discharge trough 13;

[0022] The bottom of the discharge trough 13 is closed by a blocking plate 15. The tea leaves are placed in the sealed discharge trough 13 and kept flush with the top of the discharge trough 13. After the last batch of tea leaves are withered and sorted, the movement speed of the equipment is slowed down, and then the frame 12 is clamped on the top of the telescopic electric cylinder 11. The telescopic electric cylinder 11 is then contracted to allow the guide port 14 to be immersed in the interior of the strip sorting machine body 4. The blocking plate 15 is pulled out, and the tea leaves enter the interior of the strip sorting machine body 4 along the discharge trough 13 and the guide port 14, making the feeding more uniform and improving the effect of withering and sorting.

[0023] Specifically, Figure 1 and Figure 2 As shown, the front end of the sealing plate 15 is fixedly connected with a folding rod 16, and the inside of the folding rod 16 is slidably connected with a positioning pin 17, and the bottom of the positioning pin 17 is arranged inside the frame 12, and a positioning hole is opened at the top of the frame 12, and the positioning hole cooperates with the positioning pin 17. A layer of rubber is arranged on the outside of the positioning pin 17, and the outer diameter of the positioning pin 17 is slightly larger than the inner diameter of the positioning hole on the frame 12. The positioning pin 17 is fixed in the positioning hole by friction, and the positioning pin 17 is embedded in the positioning hole, and the folding rod 16 is fixed, so that the sealing plate 15 is fixed at the bottom of the discharge trough 13.

[0024] Specifically, Figure 1 and Figure 2 As shown, a pair of support frames 6 are fixedly connected to the front and rear sides of the top of the mounting platform 2, a slide bar 7 is fixedly connected between the pair of support frames 6, a plurality of sliding sleeves 8 are slidably connected to the outer side of the slide bar 7, and the sliding sleeve 8 is fixedly connected to the outer side of the strip sorting machine body 4, and the power box 3 drives the strip sorting machine body 4 to reciprocate, and the roller 5 reciprocates on the mounting platform 2. Due to the large mass of the strip sorting machine body 4, the roller 5 wears after long-term use, which causes the strip sorting machine body 4 to tilt, and then makes the equipment easy to deviate during production, affecting the normal operation of the equipment. By installing the support frame 6 and the slide bar 7 on the mounting platform 2, during the reciprocating motion of the strip sorting machine body 4, the sliding sleeve 8 slides along the slide bar 7 to support the strip sorting machine body 4, thereby reducing the wear of the roller 5 and extending the service life of the equipment.

[0025] Specifically, Figure 3 As shown, the interior of the sliding sleeve 8 is fixedly connected with an oil storage foam 20, and the oil storage foam 20 is sleeved on the outside of the sliding rod 7. An oil filling port 18 is opened on the top of the sliding sleeve 8, and the oil filling port 18 is connected to the oil storage foam 20. A sealing film 19 is arranged inside the oil filling port 18. Lubricating oil is injected into the sliding sleeve 8 through the oil filling port 18. The lubricating oil is stored in the oil storage foam 20, and the surface of the sliding rod 7 can be lubricated in real time, thereby maintaining the lubrication between the sliding rod 7 and the sliding sleeve 8 and reducing the wear between the sliding rod 7 and the sliding sleeve 8. The sealing film 19 is arranged in the oil filling port 18 to prevent dust from entering the interior of the oil filling port 18.

[0026] Specifically, Figure 1 As shown, a first support rod 9 is fixedly connected to the inside of the mounting platform 2, a second support rod 10 is fixedly connected to the top of the base plate 1, and the top of the second support rod 10 is fixedly connected to the top of the mounting platform 2. The first support rod 9 and the second support rod 10 are provided to strengthen the strength of the mounting platform 2 and the connection strength between the base plate 1, avoid gaps between the mounting platform 2 and the base plate 1, avoid collisions during reciprocating motion, reduce noise and generation, and extend service life.

[0027] Working principle: the bottom of the discharge trough 13 is closed by the blocking plate 15, the tea leaves are put into the discharge trough 13 with the sealed bottom, and the tea leaves are kept flush with the top of the discharge trough 13. After the previous batch of tea leaves are withered and sorted, the movement speed of the equipment is slowed down, the positioning pin 17 is pulled out, and then the frame 12 is clamped on the top of the telescopic electric cylinder 11 through the folding rod 16. Then the telescopic electric cylinder 11 contracts and the guide port 14 is immersed in the interior of the strip sorting machine body 4, the blocking plate 15 is pulled out, and the tea leaves enter the interior of the strip sorting machine body 4 along the discharge trough 13 and the guide port 14. The power box 3 drives the strip sorting machine body 4 to reciprocate, the roller 5 reciprocates on the mounting platform 2, and the sliding sleeve 8 slides along the sliding rod 7 until the tea leaves are withered and sorted. When the lubrication between the sliding sleeve 8 and the sliding rod 7 is insufficient, lubricating oil is injected into the sliding sleeve 8 through the oil filling port 18. The lubricating oil is stored in the oil storage foam 20, and the surface of the sliding rod 7 can be lubricated in real time to maintain the lubrication between the sliding rod 7 and the sliding sleeve 8.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tea leaf fixing and stripping machine, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a mounting platform (2), the left side of the top of the mounting platform (2) is fixedly connected to a power box (3), the output end of the power box (3) is fixedly connected to a strip sorting machine body (4), the bottom end of the strip sorting machine body (4) is fixedly connected to a plurality of rollers (5), the top of the strip sorting machine body (4) is fixedly connected to a plurality of telescopic electric cylinders (11), the top of the telescopic electric cylinder (11) is provided with a frame (12), a plurality of material discharge troughs (13) are provided inside the frame (12), the bottom end of the material discharge trough (13) is fixedly connected to a material guide port (14), and the bottom of the material discharge trough (13) is slidably connected to a blocking plate (15).

2. The tea leaf fixing and stripping machine according to claim 1, characterized in that: The front end of the blocking plate (15) is fixedly connected to a folding rod (16), the interior of the folding rod (16) is slidably connected to a positioning pin (17), and the bottom of the positioning pin (17) is arranged inside the frame (12).

3. The tea leaf fixing and stripping machine according to claim 1, characterized in that: A pair of support frames (6) are fixedly connected to the front and rear sides of the top of the mounting platform (2); a sliding rod (7) is fixedly connected between the pair of support frames (6); a plurality of sliding sleeves (8) are slidably connected to the outer side of the sliding rod (7); and the sliding sleeves (8) are fixedly connected to the outer side of the strip sorting machine body (4).

4. The tea leaf fixing and stripping machine according to claim 3, characterized in that: The interior of the sliding sleeve (8) is fixedly connected with an oil storage foam (20), and the oil storage foam (20) is sleeved on the outside of the sliding rod (7).

5. The tea leaf fixing and stripping machine according to claim 3, characterized in that: An oil filling port (18) is provided at the top of the sliding sleeve (8), and the oil filling port (18) is connected to the oil storage foam (20), and a sealing film (19) is provided inside the oil filling port (18).

6. The tea leaf fixing and stripping machine according to claim 1, characterized in that: A first support rod (9) is fixedly connected inside the mounting platform (2), a second support rod (10) is fixedly connected to the top of the base plate (1), and the top of the second support rod (10) is fixedly connected to the top of the mounting platform (2).

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