CN211671421U

CN211671421U - Two roller matrimony vine pickers

Info

Publication number: CN211671421U
Application number: CN201922362173.9U
Authority: CN
Inventors: 高森; 史腾飞; 陈昀
Original assignee: Xi'an Huixing Machinery Technology Co ltd
Current assignee: Xi'an Huixing Machinery Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-16
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a two roller matrimony vine pickers, including the casing, the casing includes swing joint's first casing and second casing, all is equipped with drive assembly in first casing and the second casing, and first roller and second roller are connected respectively to drive assembly's output shaft, have all cup jointed the impeller on first roller and the second roller. The utility model relates to a two roller matrimony vine picking machine structure is small and exquisite nimble, can stretch into matrimony vine tree each position at will and pick, has improved the clean rate of picking of equipment, need not to consider to smooth out the branch, and the branch can become arbitrary angle with the roller axis and pick, very big improvement pick efficiency.

Description

Two roller matrimony vine pickers

Technical Field

The utility model belongs to the technical field of agricultural machine utensil, a two roller matrimony vine picking machine is related to.

Background

Chinese wolfberry is planted in about 300 ten thousand mu area and is mainly distributed in Ningxia, Gansu, Qinghai, Xinjiang and other places. The growth of medlar has the characteristics of disordered inflorescence and continuous flowers and fruits, namely, flowering, fruiting and maturation are carried out simultaneously, so that the picking is difficult and the continuous operation cannot be carried out. The mature period of the medlar is generally the same as that of the traditional crops in 6-10 months, so that the labor is difficult and expensive. The efficiency of manually picking the medlar is only 3-5 Kg/h, the labor cost is as high as 1500-. Along with the enlargement of the planting area of the medlar, the contradiction of insufficient picking hands is very prominent once the medlar is harvested, even the ripe fruits are rotten in the field because the medlar cannot be picked in time, and thus, the vast farmers have urgent needs for the mechanical picking machine for the fresh medlar fruits.

The existing combing and brushing type picking machine almost has zero damage to fruits because impellers are mostly made of soft rubber materials. However, due to the limitation of the fruit box, the equipment is difficult to enter the inner part of the tree cluster for picking, the picking rate is low and the picking efficiency is not high. For example, the patent application number is CN201420524367.9, and the patent name is: a picking machine of a medlar picking machine can not pick partial branches during picking, has a fruit leakage phenomenon, and can seriously influence the picking efficiency because some branches need to be picked for many times.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two roller matrimony vine picking machine appears leaking the fruit phenomenon when having solved the picking that exists among the prior art, picks the problem of inefficiency simultaneously.

The utility model discloses the technical scheme who adopts is, a two roller matrimony vine picking machine, including the casing, the casing includes swing joint's first casing and second casing, all is equipped with drive assembly in first casing and the second casing, and first roller and second roller are connected respectively to drive assembly's output shaft, have all cup jointed the impeller on first roller and the second roller.

The utility model discloses a characteristics still lie in:

the first machine shell and the second machine shell are connected through a first mechanical screw pin and are positioned through a nut.

The first cylinder and the second cylinder are oppositely arranged on the side walls of the first casing and the second casing, the springs are sleeved on the first cylinder and the second cylinder, and the length of the springs in a normal state is greater than the sum of the lengths of the first cylinder and the second cylinder.

The first roller shaft and the second roller shaft are provided with threaded holes in the radial direction of the output shaft connecting end of the driving assembly, round holes are axially arranged and in interference fit with the output shaft of the driving assembly, and the round holes penetrate through the threaded holes through set screws to be compressed.

The impeller is a silica gel impeller.

The driving assembly comprises a first direct current speed reduction motor and a second direct current speed reduction motor which are arranged in a first casing and a second casing, one end, different from the first roller shaft and the second roller shaft, of the first casing and the second casing are respectively connected with a first tail cover and a second tail cover, a power plug is installed on the first tail cover, the first direct current speed reduction motor and the second direct current speed reduction motor are connected with the power plug through wires, and the power plug is connected with a power source.

The first tail cover and the second tail cover are in interference fit with the first shell and the second shell respectively.

The first casing and the second casing are respectively provided with a first direct current speed reduction motor clamping groove, a second direct current speed reduction motor clamping groove and a fixed mounting hole.

The utility model has the advantages that: the utility model relates to a two roller matrimony vine picking machine adopts two motor drive rollers, and the fruit case has been removed to the more traditional combing picking machine of structure, has reduced the matrimony vine that the product structure picked every position more easily, and it down smooths out with the double-roller clip branch during picking, directly brushes the fruit down, and leaf, green fruit, flower still can exist on the matrimony vine branch, and this picking mode has great promotion and picks the damage also lower to picking efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a double-roller wolfberry picking machine according to the present invention;

fig. 2 is a schematic perspective view of a double-roller wolfberry picking machine according to the present invention;

fig. 3(a) and 3(b) are schematic diagrams of the loosening and gripping operation of a two-roll wolfberry picker according to the present invention.

In the figure, 1, a first roll shaft, 2, an impeller, 3, a set screw, 4, a first direct current speed reducing motor, 5, a first shell, 6, a first tail cover, 7, a power plug, 8, a second tail cover, 9, a first mechanical screw, 10, a nut, 11, a spring, 12, a second shell, 13, a second direct current speed reducing motor, 14, a second mechanical screw and 15, a second roll shaft.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model relates to a two roller matrimony vine pickers, as shown in fig. 1-2, including the casing, the casing includes swing joint's first casing 5 and second casing 12, all is equipped with drive assembly in first casing 5 and the second casing 12, and drive assembly's output shaft is connected first roller 1 and second roller 15 respectively, has all cup jointed impeller 2 on first roller 1 and the second roller 15.

The first shell 5 and the second shell 12 are pinned by a first machine screw 9 and positioned by a nut 10.

The first cylinder and the second cylinder are oppositely arranged on the side walls of the first casing 5 and the second casing 12, the spring 11 is sleeved on the first cylinder and the second cylinder, and the length of the spring 11 in a normal state is greater than the sum of the lengths of the first cylinder and the second cylinder.

The first roller shaft 1 and the second roller shaft 15 are provided with threaded holes in the radial direction of the output shaft connecting end of the driving assembly, round holes are axially arranged, the round holes are in interference fit with the output shaft of the driving assembly, and the round holes penetrate through the threaded holes to be compressed through the set screws 3.

The impeller 2 is a silica gel impeller.

The driving assembly comprises a first direct current speed reduction motor 4 and a second direct current speed reduction motor 13 which are arranged in a first machine shell 5 and a second machine shell 12, one ends of the first machine shell 5 and the second machine shell 12, which are different from the first roller shaft 1 and the second roller shaft 15, are respectively connected with a first tail cover 6 and a second tail cover 8, a power plug 7 is installed on the first tail cover 6, the first direct current speed reduction motor 4 and the second direct current speed reduction motor 13 are connected with a power plug 7 through wires, and the power plug 7 is connected with a power supply.

The first tail cover 6 and the second tail cover 8 are in interference fit with the first casing 5 and the second casing 12, respectively.

The first casing 5 and the second casing 12 are respectively provided with a first direct current gear motor clamping groove, a second direct current gear motor clamping groove and a fixed mounting hole, and the first direct current gear motor 4 and the second direct current gear motor 13 are mounted in the first direct current gear motor clamping groove and the second direct current gear motor clamping groove and fixed by penetrating through the fixed mounting hole through a second mechanical screw 14.

The utility model relates to a two roller matrimony vine picking machine, its working process as follows: the power plug is connected with a power supply and powered on, the first direct current speed reduction motor and the second direct current speed reduction motor rotate in the same speed and reverse directions, the first roller shaft and the second roller shaft form double-roller reverse rotation, the Chinese wolfberry picking machine is held by one hand, impellers on the two rollers are meshed as shown in a figure 3(b), a palm is slightly loosened during picking, the two rollers are opened to form a certain angle as shown in a figure 3(a), a Chinese wolfberry branch is caught at the moment, then the two rollers are meshed by holding the handle, the homeopathic equipment moves from the root of the branch to the tail, the double rollers rotate at a certain speed simultaneously, and a meshing staggered closed area is periodically formed to clamp the mature Chinese wolfberry fruits. After the picking action is finished, the palm is slightly loosened, and the first shell and the second shell are separated under the action of the spring, so that the next picking step can be carried out.

The utility model relates to a two roller matrimony vine picking machine, its advantage lies in: the double-roller wolfberry picking machine of the utility model has a small and flexible structure, can randomly stretch into each position of a wolfberry tree to pick, and improves the picking rate of the equipment; the silica gel impeller does not damage the Chinese wolfberry and the red fruit, so that the picking damage rate is reduced; compared with the traditional comb-brush type picking machine with the fruit box, the picking machine needs to smooth branches and feed the branches into a V-shaped picking area for picking, the structure does not need to consider the smooth branches, the branches can be picked at any angle with the axis of the roller, the picking can be completed by loosening and holding the two actions during picking, and the picking efficiency is greatly improved.

Claims

1. The utility model provides a two roller matrimony vine picking machine, characterized in that, includes the casing, the casing includes swing joint's first casing (5) and second casing (12), all be equipped with drive assembly in first casing (5) and the second casing (12), drive assembly's output shaft is connected first roller (1) and second roller (15) respectively, all cup jointed impeller (2) on first roller (1) and the second roller (15).

2. A twin roll machine for picking chinese wolfberry as claimed in claim 1 where the first housing (5) and second housing (12) are pinned by a first machine screw (9) and located by a nut (10).

3. A twin-roll type wolfberry picking machine according to claim 1, wherein the first and second cylinders are oppositely arranged on the side walls of the first and second housings (5, 12), and the first and second cylinders are sleeved with springs (11), and the length of the springs (11) in the normal state is greater than the sum of the lengths of the first and second cylinders.

4. A double-roller wolfberry picking machine as claimed in claim 1, wherein the first roller shaft (1) and the second roller shaft (15) are provided with threaded holes in the radial direction at the end connected with the output shaft of the driving component, and provided with round holes in the axial direction, the round holes are in interference fit with the output shaft of the driving component, and are pressed through the threaded holes by the fastening screws (3).

5. A two-roll machine for picking chinese wolfberry fruits according to claim 1, characterized in that the impeller (2) is a silica gel impeller.

6. A double-roller wolfberry picking machine according to claim 1, wherein the driving assembly comprises a first dc gear motor (4) and a second dc gear motor (13) which are arranged in a first casing (5) and a second casing (12), one ends of the first casing (5) and the second casing (12) different from the first roller shaft (1) and the second roller shaft (15) are respectively connected with a first tail cover (6) and a second tail cover (8), the first tail cover (6) is provided with a power plug (7), the first dc gear motor (4) and the second dc gear motor (13) are connected with the power plug (7) through wires, and the power plug (7) is connected with a power supply.

7. A twin roll wolfberry picking machine as claimed in claim 6 characterised in that the first and second tail caps (6, 8) are interference fitted with the first and second housings (5, 12) respectively.

8. A twin roller wolfberry picker according to claim 6, wherein the first and second housings (5, 12) are provided with first and second DC gear motor slots and fixing mounting holes respectively.