CN211960130U - Driving structure of tea-leaf picker - Google Patents
Driving structure of tea-leaf picker Download PDFInfo
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- CN211960130U CN211960130U CN202020531545.6U CN202020531545U CN211960130U CN 211960130 U CN211960130 U CN 211960130U CN 202020531545 U CN202020531545 U CN 202020531545U CN 211960130 U CN211960130 U CN 211960130U
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- leaf picker
- connecting rod
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Abstract
The utility model belongs to the technical field of the tea-leaf picker, in particular to drive structure of tea-leaf picker, including the casing, be provided with the driving source in the casing, set up fixed case in the casing, be provided with drive gear in the fixed case, the output shaft of driving source stretches into fixed incasement drive gear and rotates, fixed case and bag includes box and lower box, be provided with an operation mouth on the casing, can open the lower box in the operation mouth, an object of the utility model is to provide a simple structure, long service life, and easy maintenance's drive structure of tea-leaf picker.
Description
Technical Field
The utility model belongs to the technical field of the tea-leaf picker, in particular to drive structure of tea-leaf picker.
Background
At present, more and more tea pickers are available in the market, and the requirements on the tea pickers are higher and higher. Tea-leaf picker pattern on the market is also more and more, there is small-size portable tea-leaf picker, single self-propelled tea-leaf picker, these two kinds of machines have strong adaptability, green's advantage, but the drive gear of these tea-leaf pickers directly adorns in the plastics casing on the market, if the blade touches hard branch when actually picking tea-leaves, drive gear takes place the skew with the plastics casing easily, influence the life of machine, and need tear the casing both sides down totally and just can change when the maintenance, it is very troublesome to operate.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a simple structure, long service life, and easy maintenance's drive structure of tea-leaf picker.
The purpose of the utility model is realized like this:
the utility model provides a drive structure of tea-leaf picker, includes the casing, is provided with the driving source in the casing, sets up fixed case in the casing, is provided with drive gear in the fixed case, and the output shaft of driving source stretches into fixed incasement drive gear and rotates, fixed case includes box and lower box, be provided with an operation mouth on the casing, can open the lower box in the operation mouth.
After adopting above-mentioned structure, make drive gear further increase fixed strength at the during operation through increasing fixed case, and fixed case can be made through aluminium system or iron material, drive gear is difficult to take place the skew at the motion in-process center pin, and set up the operation mouth on the casing, can directly dismantle upper and lower box in the operation mouth, the convenience is installed fixed incasement drive material, and solitary fixed case setting can avoid because the poor oil leakage phenomenon that leads to of casing leakproofness, fixed case leakproofness is good, oil in the box can not spill easily, greatly increased product use comfort.
The utility model discloses further set up to: the casing include left casing and right casing, the lower extreme of casing is provided with the mounting groove that holds the fixed case, the opening of mounting groove sets up downwards, the opening forms operation mouth.
After adopting above-mentioned structure, solitary mounting groove sets up the installation of convenient fixed case and fixes, and controls the installation that sets up of casing and make things convenient for the casing, sets up the mounting groove at the casing lower extreme, avoids external impurity to pile up in the mounting groove, and also does not influence the outward appearance and the use of whole product, and the disguise is good.
The utility model discloses further set up to: the transmission gear comprises a central shaft extending towards two sides, and the central shaft is connected with the upper box body and the lower box body through bearings.
After adopting above-mentioned structure, setting up through the bearing makes drive gear more nimble at the rotation in-process, and more stable when rotating, simple to operate has also increased drive gear's life.
The utility model discloses further set up to: the cutting device is characterized by further comprising an upper blade and a lower blade which are connected with the transmission gear, and a fixing plate connected with the upper box body, wherein the driving source drives the upper blade and the lower blade to do reciprocating motion along the length direction of the fixing plate to form cutting action, a U-shaped opening is formed in one end of the fixing plate, and the connecting parts of the upper blade and the lower blade and the driving source are arranged in the U-shaped opening.
After adopting above-mentioned structure, can directly change upper and lower blade after realizing opening the organism through the opening setting on the fixed plate, need not open the casing just can realize changing simple to operate.
The utility model discloses further set up to: the upper blade is eccentrically connected with one side of the transmission gear through a first connecting rod, and the lower blade is eccentrically connected with the other side of the transmission gear through a second connecting rod.
The utility model discloses further set up to: the two side surfaces of the transmission gear are respectively provided with a first eccentric column and a second eccentric column, the upper blade and the lower blade respectively extend outwards to form a first connecting column and a second connecting column, the first connecting rod is connected with the first eccentric column and the first connecting column, and the second connecting rod is connected with the second eccentric column and the second connecting column.
After the structure is adopted, the upper blade and the lower blade can be conveniently installed and replaced through the arrangement of the first connecting rod and the second connecting rod.
The utility model discloses further set up to: the outer sides of the first connecting rod and the second connecting rod are respectively provided with a cover plate, and the cover plates are arranged on the central shaft in a penetrating mode and are axially fixed through bearings.
After the structure is adopted, the first connecting rod and the second connecting rod are fixedly connected with the upper blade, the lower blade and the transmission gear through the cover plate, so that the first connecting rod and the second connecting rod are prevented from being separated from the transmission gear, and the safety of a product is improved.
The utility model discloses further set up to: the fixed plate is provided with a fixed buckle, and the upper blade and the lower blade do transverse reciprocating motion in the fixed buckle.
After adopting above-mentioned structure, further increase the safety guarantee to the motion of upper and lower blade through the setting of fixed knot.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the structure of the housing of the present invention;
FIG. 3 is a partial sectional view of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is an exploded view of the local structure of the present invention.
The reference numbers in the figures mean:
1-a motor; 21-left machine shell; 22-a right housing; 23-an operation port; 24-a mounting groove; 3-fixing the box;
31-upper box body; 32-lower box body; 4-a transmission gear; 41-central axis; 42-eccentric column one;
43-eccentric column two; 5-a bearing; 6, mounting a blade; 61-connecting the column one; 7-lower blade; 71-connecting column two;
8, fixing a plate; 81- "U" shaped opening; 9-connecting rod one; 91-connecting hole one; 92-connecting hole two;
10-connecting rod two; 101-connecting hole III; 102-connecting hole four; 11-a cover plate; 12-fixing buckle;
13-tea collecting frame.
Detailed Description
The invention will be further described in the following with reference to the accompanying drawings in which:
referring to fig. 1 to 5, a driving structure of a tea plucking machine includes a housing, a driving source is disposed in the housing, the driving source is preferably a motor 1, a fixed box 3 is disposed in the housing, a transmission gear 4 is disposed in the fixed box 3, an output shaft of the driving source extends into the fixed box 3 to drive the transmission gear 4 to rotate, the transmission gear 4 may be a single gear or may be a gear set as required, the fixed box 3 includes an upper box 31 and a lower box 32, the housing is provided with an operation port 23, the lower box 32 can be opened in the operation port 23, the transmission gear 4 is further fixed during operation by adding the fixed box 3, the fixed box 3 may be made of aluminum or iron material, a central shaft 41 of the transmission gear 4 is not easily deviated during the movement, and the operation port 23 is disposed on the housing, the upper box 32 and the lower box 32 can be directly disassembled in the operation port 23, the convenient transmission material installs in fixed case 3, and 3 settings of solitary fixed case can avoid because the poor oil leakage phenomenon that leads to of casing leakproofness, and 3 leakproofness of fixed case are good, and oil in the box can not spill easily, the use comfort level of greatly increased product.
Further setting the following steps: the machine shell comprises a left machine shell 21 and a right machine shell 22, the lower end of the machine shell is provided with a mounting groove 24 for accommodating the fixed box 3, the opening of the mounting groove 24 is arranged downwards, and the opening forms the operation port 23, in the embodiment, the transmission gear 4 comprises a central shaft 41 extending towards two sides, the central shaft 41 is connected with the upper box body 31 and the lower box body 32 through a bearing 5, the transmission gear 4 is more flexible in the rotating process through the arrangement of the bearing 5, the rotation is more stable, the installation is convenient, and the service life of the transmission gear 4 is prolonged; simultaneously, solitary mounting groove 24 sets up the installation that conveniently fixes case 3, and controls the casing 22 set up the installation that makes things convenient for the casing, sets up mounting groove 24 at the casing lower extreme, avoids external impurity to pile up in mounting groove 24, and also does not influence the outward appearance and the use of whole product, and disguise is good.
The tea-leaf picker still includes upper slitter piece 6 and bottom knife 7 be connected with drive gear 4, and the fixed plate 8 of being connected with last box 31, the drive source drive is last, the bottom knife is the cutting action that reciprocating motion formed along the length direction of fixed plate 8, the one end of fixed plate 8 is provided with "U" type opening 81, on, the bottom knife all sets up in "U" type opening 81 with the junction of drive source, can directly change upper and bottom knife after realizing opening the organism through the opening setting on fixed plate 8, need not open the casing and just can realize changing, simple to operate.
Further setting the following steps: the upper blade 6 is eccentrically connected with one side of the transmission gear 4 through a first connecting rod 9, and the lower blade 7 is eccentrically connected with the other side of the transmission gear 4 through a second connecting rod 10; two side surfaces of the transmission gear 4 are respectively provided with a first eccentric column 42 and a second eccentric column 43, the upper blade 6 and the lower blade 7 respectively extend outwards to form a first connecting column 61 and a second connecting column 71, the first connecting rod 9 is connected with the first eccentric column 42 and the first connecting column 61, the second connecting rod 10 is connected with the second eccentric column 43 and the second connecting column 71, and the upper blade and the lower blade can be conveniently installed and replaced through the arrangement of the first connecting rod and the second connecting rod. In this embodiment, two ends of the first connecting rod 9 are respectively provided with a first connecting hole 91 and a second connecting hole 92, two ends of the second connecting rod 10 are respectively provided with a third connecting hole 101 and a fourth connecting hole 102, the first connecting hole 91 is connected with the first connecting column 61, the second connecting hole 92 is connected with the first eccentric column 42, and the third connecting hole 101 is connected with the second connecting column 71, so that the first and second connecting rods can be conveniently mounted and dismounted.
Further setting the following steps: the outside of connecting rod 9 and two 10 of connecting rod all establishes to have the apron 11, and apron 11 wears to establish on center pin 41 and realizes axial fixity through bearing 5, and apron 11 covers the hinged end of connecting rod one, two, promptly: the first connecting holes, the second connecting holes, the third connecting holes and the fourth connecting holes are covered, the first connecting rods and the second connecting rods are connected with the upper blade 7, the lower blade 7 and the transmission gear 4 through the cover plate 11, the first connecting rods and the second connecting rods are prevented from being separated from the transmission gear 4, and the safety of a product is improved.
Further setting the following steps: be provided with fixed knot 12 on the fixed plate 8, upper and lower blade is horizontal reciprocating motion in fixed knot 12, further increases the safety guarantee to the motion of upper and lower blade through the setting of fixed knot 12, and fixed knot 12 can be connected with fixed plate 8 through the screw, also can directly support fixed knot 12 to press on fixed plate 8 through box 32 down, fixed knot 12 makes upper and lower blade and fixed plate 8 butt each other, and fixed knot 12 sets up in the organism and is close to the opening.
In order to collect tea leaves picked by the blades conveniently, a tea collecting frame 1310 is arranged on the fixing plate 84, and the upper and lower blades are positioned at the opening edge of the tea collecting frame 1310; and the bottom of the tea collecting frame 1310 is provided with a plurality of water leakage holes, so that in the tea collecting process, if water drops exist, the water drops can be directly discharged through the water leakage holes, and the water drops are prevented from being collected.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a drive structure of tea-leaf picker, includes the casing, is provided with the driving source in the casing, its characterized in that: set up fixed case (3) in the casing, be provided with drive gear (4) in fixed case (3), the output shaft of driving source stretches into in fixed case (3) drive gear (4) and rotates, fixed case (3) are including box (31) and lower box (32), be provided with an operation mouth (23) on the casing, can open lower box (32) in operation mouth (23).
2. The driving structure of a tea-leaf picker according to claim 1, wherein: the casing include left casing (21) and right casing (22), the lower extreme of casing is provided with mounting groove (24) that hold fixed case (3), and the opening of mounting groove (24) sets up downwards, and the opening forms operation mouth (23).
3. The driving structure of a tea-leaf picker according to claim 1 or 2, wherein: the transmission gear (4) comprises a central shaft (41) extending towards two sides, and the central shaft (41) is connected with the upper box body (31) and the lower box body (32) through bearings (5).
4. The driving structure of a tea-leaf picker according to claim 3, wherein: the cutting device is characterized by further comprising an upper blade (6) and a lower blade (7) which are connected with the transmission gear (4), and a fixing plate (8) which is connected with the upper box body (31), wherein the driving source drives the upper blade (7) and the lower blade (7) to do reciprocating motion along the length direction of the fixing plate (8) to form cutting action, a U-shaped opening (81) is formed in one end of the fixing plate (8), and the connecting parts of the upper blade (7), the lower blade (7) and the driving source are arranged in the U-shaped opening (81).
5. The driving structure of a tea-leaf picker according to claim 4, wherein: the upper blade (6) is eccentrically connected with one side of the transmission gear (4) through a first connecting rod (9), and the lower blade (7) is eccentrically connected with the other side of the transmission gear (4) through a second connecting rod (10).
6. The driving structure of a tea-leaf picker according to claim 5, wherein: two side surfaces of the transmission gear (4) are respectively provided with a first eccentric column (42) and a second eccentric column (43), the upper blade (6) and the lower blade (7) respectively extend outwards to form a first connecting column (61) and a second connecting column (71) which correspond to each other, the first connecting rod (9) is connected with the first eccentric column (42) and the first connecting column (61), and the second connecting rod (10) is connected with the second eccentric column (43) and the second connecting column (71).
7. The driving structure of a tea-leaf picker according to claim 5 or 6, wherein: the outer sides of the first connecting rod (9) and the second connecting rod (10) are respectively covered with a cover plate (11), and the cover plates (11) penetrate through the central shaft (41) and are axially fixed through the bearings (5).
8. The driving structure of a tea-leaf picker according to claim 4 or 5 or 6, wherein: the fixing plate (8) is provided with a fixing buckle (12), and the upper blade (7) and the lower blade (7) do transverse reciprocating motion in the fixing buckle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531545.6U CN211960130U (en) | 2020-04-12 | 2020-04-12 | Driving structure of tea-leaf picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531545.6U CN211960130U (en) | 2020-04-12 | 2020-04-12 | Driving structure of tea-leaf picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211960130U true CN211960130U (en) | 2020-11-20 |
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ID=73384020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020531545.6U Active CN211960130U (en) | 2020-04-12 | 2020-04-12 | Driving structure of tea-leaf picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211960130U (en) |
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2020
- 2020-04-12 CN CN202020531545.6U patent/CN211960130U/en active Active
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Effective date of registration: 20221104 Address after: 321200 Southeast Industrial Zone, Shuxi Street, Wuyi County, Jinhua City, Zhejiang Province (inside Zhejiang Wuyi Yonghuang Tool Manufacturing Co., Ltd.) Patentee after: Zhejiang Zheyao Tool Manufacturing Co.,Ltd. Address before: No. 123, Maling Village, Xinjian Town, Jinyun County, Lishui City, Zhejiang Province 321,499 Patentee before: Zhou Hongliang |