CN218790262U

CN218790262U - Tea stalk cutting machine

Info

Publication number: CN218790262U
Application number: CN202223551809.2U
Authority: CN
Inventors: 马丹云
Original assignee: Individual
Current assignee: Rizhao Hanlinchun Tea Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-07
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a tealeaves stalk cutting machine, including supporting component, supporting component includes the bottom plate, the universal wheel is installed in the bottom four corners of bottom plate, the inboard that the bottom of bottom plate is located the universal wheel is provided with cylinder one, the top four corners fixedly connected with support column of bottom plate. By arranging the rolling cylinder, the tea stems fall onto the transmission belt from the feed hopper, the transmission belt drives the tea stems to move forwards, and the rolling cylinder has the functions of blocking and pressing downwards compared with thicker tea stems, so that the thickness and fluffiness of the tea stems can be ensured, and the tea stems can be cut more conveniently; when driving the tea stalk through the drive belt and removing, corresponding rotation also can take place for roller, and roller drives the action wheel this moment and rotates, and the action wheel drives from the driving wheel through the belt and rotates, drives the brush cylinder from the driving wheel and rotates, can carry out a effect that cleans to the drive belt when the brush cylinder rotates, keeps the clean and tidy of drive belt.

Description

Tea stalk cutting machine

Technical Field

The utility model relates to a stalk machine is cut to tealeaves belongs to tealeaves and cuts stalk technical field.

Background

In the later picking stage of tea leaves, a large number of tea stems can be harvested, the tea stems harvested by the tea harvesting machine are long, and therefore the long tea stems need to be cut up, the tea stem cutting machine can be used, and the tea stems are cut.

In the prior art, chinese patent with publication number CN217016859U describes a tealeaves stalk cutting machine, including base, support, working bin and feeding hopper, base top fixed mounting has the support, support top fixed mounting has the working bin, the supporting feeding hopper that is provided with in working bin top, the working bin top is provided with anti-blocking mechanism and cutting screening mechanism respectively. Its beneficial effects are that, the utility model discloses in, through setting up the live-rollers, prevent stifled blade, electric putter A, transverse cutting knife A, electric putter B and transverse cutting knife B, when the device is in the use, can utilize the upper structure to prevent stifled processing to feeding hopper department, avoid making the feed inlet take place the phenomenon of jam because of tea stalk length overlength or tea stalk are too much, and then improve the quality and the effect of device in the use, and can utilize transverse cutting knife A to tentatively cut the tea stalk, crisscross setting about being electric putter A and electric putter B simultaneously is two sets of, can effectively improve the effect of cutting the stalk to tealeaves, and then improve the practicality of device when using.

However, in the prior art, when the tea stems are cut, different thicknesses can be caused to fall down when the tea stems fall into the transmission belt from the feed hopper, so that the influence on the cutting of the tea stems is caused, and the tea stems are not uniformly cut and are not easy to cut.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, overcome prior art's weak point, design one kind and can adjust and can carry out clear tealeaves stalk cutter to the drive belt to the thickness of tea stalk on the drive belt.

In order to realize the purpose, the technical scheme of the utility model is that:

a tea stem cutting machine comprises a supporting assembly, wherein the supporting assembly comprises a bottom plate, universal wheels are mounted at four corners of the bottom plate, a first air cylinder is arranged at the position, located on the inner side of each universal wheel, of the bottom plate, supporting columns are fixedly connected to the four corners of the top of the bottom plate, a screening assembly is arranged at the top end of each supporting column, a cutting assembly and a feeding hopper are mounted at the top of each screening assembly, a rotating device is arranged inside each screening assembly, and a material receiving assembly is arranged at the top of the bottom plate;

screening subassembly include with the top fixed connection's of support column box, the bottom four corners fixedly connected with fixed column of different length of box, the top fixedly connected with spring of fixed column, the one end fixedly connected with sieve of spring, vibrating motor is installed to the bottom upper end of sieve.

Preferably, a slag outlet is arranged right below the sieve plate, and a discharge hole is arranged below the lower end of the sieve plate.

Preferably, the material receiving assembly comprises a material receiving barrel I positioned right below the slag outlet, and a material receiving barrel II is arranged right below the discharge outlet.

Preferably, the cutting assembly comprises a shell fixedly connected with the top end of the box body, a second air cylinder is installed at the inner top of the shell, sliding grooves are formed in two walls of the inner side of the shell, a through groove is formed in the top of the box body, a cutting knife is fixedly connected to the output end of the second air cylinder, and sliding blocks which are connected with the sliding grooves in a sliding mode are fixedly connected to the two sides of the cutting knife.

Preferably, the rotating device comprises two rotating shafts which are rotatably connected with two sides inside the box body, one rotating shaft is fixedly connected with a motor, one end of the rotating shaft penetrates through one side of the box body, an installation box fixedly connected with one side of the box body is arranged outside the motor, a transmission belt is arranged on the rotating shaft, and the rotating shaft is located on outer rings of two sides of the transmission belt and is rotatably connected with a baffle.

Preferably, the upper end and the lower end of each of the two baffles are fixedly connected with fixing plates, a rolling cylinder is rotatably connected between the fixing plates at the top of each baffle, one end of each rolling cylinder is fixedly connected with a driving wheel, and the driving wheel is connected with a driven wheel through belt transmission.

Preferably, a brush roller is rotatably connected between the fixing plates at the bottom of the baffle plate, and one end of the brush roller is fixedly connected with the driven wheel.

The utility model discloses the beneficial effect who reaches:

1. by arranging the rolling cylinder, the tea stems fall onto the transmission belt from the feed hopper, the transmission belt drives the tea stems to move forwards, and the rolling cylinder has the functions of blocking and pressing downwards compared with thicker tea stems, so that the thickness and fluffiness of the tea stems can be ensured, and the tea stems can be cut more conveniently;

2. when driving the tea stalk through the drive belt and removing, corresponding rotation also can take place for the roller, and the roller drives the action wheel this moment and rotates, and the action wheel drives through the belt and rotates from the driving wheel, drives the brush cylinder from the driving wheel and rotates, can carry out a effect of cleaning to the drive belt when the brush cylinder rotates, keeps clean and tidy of drive belt.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic perspective cross-sectional view of the structure of FIG. 1;

FIG. 3 is a schematic perspective cross-sectional view of the structure of FIG. 1;

fig. 4 is a schematic perspective sectional structure view of fig. 1.

Reference numerals: 1. a support assembly; 11. a base plate; 12. a support pillar; 13. a universal wheel; 14. a first cylinder; 2. a screen assembly; 21. a box body; 22. fixing a column; 23. a spring; 24. a sieve plate; 25. a slag outlet; 26. a discharge port; 27. vibrating a motor; 3. a cutting assembly; 31. a housing; 32. a second air cylinder; 33. a chute; 34. a cutting knife; 35. a slider; 36. a through groove; 4. a feed hopper; 5. a material receiving assembly; 51. a first material receiving barrel; 52. a second material receiving barrel; 6. a rotating device; 61. installing a box; 62. a rotating shaft; 63. a transmission belt; 64. a baffle plate; 65. a fixing plate; 66. rolling cylinders; 67. a driving wheel; 68. a belt; 69. a driven wheel; 610. a brush roller.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

Example 1

As shown in fig. 1, 3 and 4, the utility model provides a tea stem cutting machine, including support assembly 1, support assembly 1 includes bottom plate 11, universal wheel 13 is installed at bottom four corners of bottom plate 11, cylinder 14 is provided at the bottom of bottom plate 11 and is located the inboard of universal wheel 13, top four corners fixedly connected with support column 12 of bottom plate 11, the top of support column 12 is provided with screening assembly 2, cutting assembly 3 and feeder hopper 4 are installed at the top of screening assembly 2, the inside of screening assembly 2 is provided with rotating device 6, the top of bottom plate 11 is provided with receiving assembly 5; screening subassembly 2 includes the box 21 with the top fixed connection of support column 12, the fixed column 22 of the different length of bottom four corners fixedly connected with of box 21, the top fixedly connected with spring 23 of fixed column 22, the one end fixedly connected with sieve 24 of spring 23, shock dynamo 27 is installed to the bottom upper end of sieve 24, be provided with slag notch 25 under the sieve 24, the lower one end below of sieve 24 is provided with discharge gate 26, connect material subassembly 5 including being located slag notch 25 under connect storage bucket 51, be provided with under the discharge gate 26 and connect storage bucket two 52.

In this embodiment, the vibrating motor 27 drives the sieve plate 24 to vibrate, the spring 23 is arranged to enable the vibration to be smoothly performed, the universal wheel 13 is arranged to facilitate the movement of the device, and the first cylinder 14 is arranged to be capable of being stably arranged at a proper position when the device works.

Example 2

As shown in fig. 1 to 4, the utility model provides a tea stalk cutting machine, compare in embodiment 1, this embodiment still includes cutting assembly 3, cutting assembly 3 includes shell 31 with 21 top fixed connection of box, two 32 cylinders are installed at the interior top of shell 31, spout 33 has all been seted up to two inboard walls of shell 31, logical groove 36 has been seted up at the top of box 21, the output end fixed connection of two 32 cylinders has cutting knife 34, the both sides fixedly connected with of cutting knife 34 and spout 33 sliding connection's slider 35, rotating device 6 includes two pivot 62 of being connected with the inside both sides rotation of box 21, one side fixedly connected with motor of box 21 is passed to the one end of a pivot 62, the outside of motor is provided with the install bin 61 with 21 one side fixed connection of box 21, be provided with drive belt 63 on the pivot 62, pivot 62 is located all to rotate on the outer lane of drive belt 63 both sides and is connected with baffle 64, the upper and lower both ends all fixedly connected with fixed plate 65 of two baffle 64, it is connected with rolling cylinder 66 to rotate between the fixed plate 65 at the baffle 64 top, the one end fixedly connected with rolling cylinder 66 of drive wheel 67, drive wheel 69 is connected with driven wheel 69 through 68 transmission, it connects with the brush cylinder 610 from between the fixed plate 69 to rotate between the fixed plate 65 of the one end of rolling cylinder 64, it connects with brush cylinder 610.

In this embodiment, can go into the extrusion through roller cylinder 66 contrast thick and fluffy tea stalk, can drive roller cylinder 66 when overstocking and rotate, roller cylinder 66's rotation can drive action wheel 67 and rotate, action wheel 67 drives through belt 68 and rotates from driving wheel 69, it rotates to drive brush cylinder 610 from driving wheel 69, can clean driving belt 63 when brush cylinder 610 rotates, the width of cutting knife 34 and the distance looks adaptation between two baffles 64, can be better cut the tea stalk.

The working principle is as follows: the utility model provides a tea stalk cutting machine, move the device to suitable position through universal wheel 13, after removing and accomplishing, open cylinder one 14, cylinder one 14 extends downwards, can have a fixed effect to the device this moment, prevent that the device from running, close cylinder one 14 after fixing the device, put into the tea stalk from feeder hopper 4, open motor and cylinder two 32, the motor drives pivot 62 and rotates, pivot 62 can drive belt 63 and rotate, the tea stalk falls into on drive belt 63 from feeder hopper 4, drive belt 63 drives the tea stalk back and moves, can drive the extrusion through rolling cylinder 66 in the process of moving, can drive rolling cylinder 66 to rotate when overstocking, the rotation of rolling cylinder 66 can drive action wheel 67 and rotate, action wheel 67 drives from driving wheel 69 through belt 68 and rotates, the driven wheel 69 drives the brush roller 610 to rotate, the brush roller 610 cleans the transmission belt 63 while rotating, the tea stems are continuously driven to move forwards through the transmission belt 63 after extrusion is completed, when the tea stems are moved to be under the cutting knife 34, the tea stems are cut through the cutting knife 34 in the process that the second cylinder 32 extends downwards, the cutting knife 34 is driven to move downwards by the movement of the second cylinder 32, the sliding block 35 slides in the sliding groove 33 at the moment, so that the tea stems are cut, the cut tea stems are conveyed into the sieve plate 24 through the transmission belt 63, the vibration motor 27 is started at the moment, the vibration motor 27 drives the sieve plate 24 to vibrate, the spring 23 is driven to rock during vibration, crushed slag in the tea stems can be screened after falling into the sieve plate 24, the crushed slag falls into the first material receiving barrel 51 from the slag outlet 25, the cut tea stems fall into the second material receiving barrel 52 from the material outlet 26 to finish cutting.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A tea stalk cutting machine, comprising:

the support assembly (1) comprises a bottom plate (11), universal wheels (13) are installed at four corners of the bottom plate (11), a first air cylinder (14) is arranged at the inner side, located at the universal wheels (13), of the bottom plate (11), support columns (12) are fixedly connected to four corners of the top of the bottom plate (11), a screening assembly (2) is arranged at the top end of each support column (12), a cutting assembly (3) and a feed hopper (4) are installed at the top of each screening assembly (2), a rotating device (6) is arranged inside each screening assembly (2), and a material receiving assembly (5) is arranged at the top of the bottom plate (11);

screening subassembly (2) include with top fixed connection's of support column (12) box (21), the bottom four corners fixedly connected with fixed column (22) of different length of box (21), the top fixedly connected with spring (23) of fixed column (22), the one end fixedly connected with sieve (24) of spring (23), vibrating motor (27) are installed to the bottom upper end of sieve (24).

2. Tea stem cutting machine according to claim 1, characterized in that a slag outlet (25) is provided directly below the sieve plate (24), and a discharge outlet (26) is provided below the lower end of the sieve plate (24).

3. Tea stem cutting machine according to claim 2, wherein the material receiving assembly (5) comprises a first material receiving barrel (51) positioned right below the slag outlet (25), and a second material receiving barrel (52) is positioned right below the discharge outlet (26).

4. The tea stem cutting machine according to claim 1, wherein the cutting assembly (3) comprises a shell (31) fixedly connected with the top end of the box body (21), a second air cylinder (32) is mounted at the top inside the shell (31), sliding grooves (33) are formed in two inner side walls of the shell (31), a through groove (36) is formed in the top of the box body (21), a cutting knife (34) is fixedly connected to an output end of the second air cylinder (32), and sliding blocks (35) in sliding connection with the sliding grooves (33) are fixedly connected to two sides of the cutting knife (34).

5. The tea stem cutting machine according to claim 4, wherein the rotating device (6) comprises two rotating shafts (62) rotatably connected with two sides inside the box body (21), one end of one rotating shaft (62) penetrates through one side of the box body (21) to be fixedly connected with a motor, an installation box (61) fixedly connected with one side of the box body (21) is arranged outside the motor, a transmission belt (63) is arranged on the rotating shaft (62), and a baffle plate (64) is rotatably connected to outer rings of the rotating shaft (62) on two sides of the transmission belt (63).

6. Tea stem cutting machine according to claim 5, wherein the upper end and the lower end of each of the two baffles (64) are fixedly connected with a fixing plate (65), a rolling cylinder (66) is rotatably connected between the fixing plates (65) at the tops of the baffles (64), one end of each rolling cylinder (66) is fixedly connected with a driving wheel (67), and the driving wheel (67) is in transmission connection with a driven wheel (69) through a belt (68).

7. The tea stem cutting machine according to claim 6, wherein a brush roller (610) is rotatably connected between the fixing plates (65) at the bottom of the baffle plate (64), and one end of the brush roller (610) is fixedly connected with a driven wheel (69).