CN112450034B

CN112450034B - Solar tapping robot

Info

Publication number: CN112450034B
Application number: CN202011263322.7A
Authority: CN
Inventors: 燕泽美; 叶云峰; 赖爱霞
Original assignee: China Rubber Technology Shenzhen Co ltd
Current assignee: Huayu Medical Technology (Ningbo) Co.,Ltd.
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2022-12-23
Anticipated expiration: 2040-11-12
Also published as: CN112450034A

Abstract

The invention discloses a solar tapping robot, which comprises an encircling component, a rotary motion component, a solar charging panel, a control module, a tapping component, a fixed block, a lead screw fixedly arranged on the fixed block, and a guide rod fixed on the fixed block, wherein the rotary motion component and the tapping component are movably arranged on the lead screw and the guide rod; the tapping robot is provided with the solar charging panel, so that solar energy can be converted into electric energy without replacing a battery; the tapping robot of the invention positions the porous turntable through the infrared controller, thereby controlling the rotation angle of the motor; thus, the centering positioning processing can be realized according to trees with different diameters.

Description

Solar tapping robot

Technical Field

The invention relates to a solar tapping robot.

Background

Rubber is an important industrial raw material, and is divided into natural rubber and synthetic rubber; the natural rubber is prepared by extracting colloid from plants such as rubber trees, rubber grasses and the like and then processing the extracted colloid, and the existing rubber tapping mode generally adopts manual rubber tapping, so that the manual rubber tapping efficiency is low, and the rubber tapping has high requirements on physical strength of people, so that an automatic rubber tapping device for replacing people is needed; meanwhile, the rubber tree is in an external environment, and tapping equipment is not good in external power supply.

Disclosure of Invention

The present invention aims to solve at least one of the above technical problems to a certain extent. Therefore, the invention aims to provide the solar-powered tapping robot.

The utility model provides a solar tapping robot, including embracing the subassembly, the rotary motion subassembly, solar charging panel, the control module group, and the tapping subassembly, still include the fixed block, and fixed mounting is on the fixed block the lead screw and fix the guide arm on the fixed block, wherein, rotary motion subassembly and tapping subassembly movable mounting are on lead screw and guide arm, the rotary motion subassembly with encircle subassembly swing joint, the rotary motion subassembly can be followed and encircles the axle center rotation of subassembly, solar charging panel just is articulated with the rotary motion subassembly with control module group integrated into one piece.

Furthermore, the encircling assembly is integrally formed by an upper arc strip and a lower arc strip which are parallel to each other, and annular teeth are arranged on the outer edge of each arc strip; the rotary motion assembly comprises a connecting frame movably mounted on the screw rod, a double-end motor mounted in the connecting frame and an infrared positioning rotary table connected with an output shaft of the double-end motor, wherein the infrared positioning rotary table comprises an infrared controller used for controlling the number of rotation turns of the double-end motor and two groups of porous rotary tables fixed on the output shaft at the upper end and the lower end of the double-end motor respectively, and the porous rotary tables are meshed with annular teeth on the arc-shaped bars.

Furthermore, the rotary motion assembly further comprises a first rotary tooth connected to an output shaft at the upper end of the double-head motor, a second rotary tooth meshed with the first rotary tooth and movably mounted on the screw rod, a third rotary tooth fixed to an output shaft at the lower end of the double-head motor, and a fourth rotary tooth meshed with the third rotary tooth and movably mounted on the screw rod.

Further, the tapping subassembly includes tapping casing and sets up the drive assembly in the tapping casing to and the tool bit subassembly with drive assembly meshing.

Furthermore, the inner ring surface of the arc-shaped strip is also annularly provided with clamping teeth used for being clamped on the trunk.

The invention has the beneficial effects that:

the tapping robot is provided with the solar charging panel, so that solar energy can be converted into electric energy without replacing a battery; the tapping robot of the invention positions the porous turntable through the infrared controller, thereby controlling the rotation angle of the motor; thus, the centering positioning processing can be realized according to trees with different diameters.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of a solar tapping robot;

fig. 2 is a partial schematic view of the internal structure of the rotary motion assembly in embodiment 1;

fig. 3 is a schematic structural view of an infrared positioning dial portion in embodiment 1.

Shown in the figure:

1. encircling the assembly; 2. a rotational motion assembly; 3. a solar charging panel; 4. a control module; 5. a tapping component; 6. a fixed block; 7. a screw rod; 8. a guide bar; 11. an arc-shaped strip; 12. an annular tooth; 13. clamping teeth; 21. a connecting frame; 22. a double-headed motor; 23. an infrared positioning turntable; 24. a hinge mount; 25. a connecting rod; 51. tapping the rubber shell; 52. a transmission assembly; 53. a cutter head assembly; 221. a first rotating tooth; 222. a second rotating tooth; 223. a third rotating tooth; 224. a fourth rotating tooth; 231. an infrared controller; 232. a porous turntable; 2321. and (4) fan-shaped holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, back, inner and outer, and the center … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of the technical solutions by those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1:

as shown in fig. 1 to 3, the solar tapping robot comprises an encircling assembly 1, a rotary motion assembly 2, a solar charging panel 3, a control module 4, a tapping assembly 5, a fixing block 6, a screw rod 7 fixedly mounted on the fixing block 6, and a guide rod 8 fixed on the fixing block 6;

preferably, the rotary motion assembly 2 and the tapping assembly 5 are movably mounted on the screw rod 7 and the guide rod 8, the rotary motion assembly 2 is movably connected with the surrounding assembly 1, and the rotary motion assembly 2 can rotate along the axis of the surrounding assembly 1; the solar charging panel 3 and the control module 4 are integrally formed and hinged with the rotary motion component 2;

preferably, the embracing component 1 is formed by integrally forming an upper group of arc-shaped strips 11 and a lower group of arc-shaped strips 11 which are parallel to each other, annular teeth 12 are arranged on the outer edges of the arc-shaped strips 11, and clamping teeth 13 used for being clamped on a trunk are annularly arranged on the inner annular surface of each arc-shaped strip 11; the rotary motion assembly 2 comprises a connecting frame 21 movably arranged on the screw rod 7, a double-head motor 22 arranged in the connecting frame 21 and an infrared positioning rotary disc 23 connected with an output shaft of the double-head motor 22; in this embodiment, the upper portion of link 21 is provided with hinge seat 24, solar charging panel 3 and control module 4 pass through connecting rod 25 and hinge seat 24 activity hinge joint, directly convert the electric energy into through solar energy and supply power for the rubber tapping robot, saved the trouble of taking the power outward of rubber tapping robot, solar panel can be according to the orientation of the angle adjustment solar panel that the sunlight shines, improve the conversion rate of solar energy, wherein integrated PCB control panel (not shown) and the battery (not shown) of being connected with PCB control panel electricity in control module 4.

Further preferably, the infrared positioning turntable 23 comprises an infrared controller 231 for controlling the number of turns of the double-head motor 22 and two sets of porous turntables 232 respectively fixed on output shafts at the upper end and the lower end of the double-head motor 22, the porous turntables 232 are meshed with the annular teeth 12 on the arc-shaped bars 11, and the PCB control board is electrically connected with the double-head motor 22 and the infrared controller 231; specifically, 180 sets of sector holes 2321 are equally distributed on the multi-hole rotary table 232, when the bottom of the upper infrared controller 231 passes through the emitted infrared light, the infrared light just can vertically pass through 1 set of sector holes 2321 on the multi-hole rotary table 232 on the lower output shaft, and when the multi-hole rotary table 232 on the lower output shaft of the double-head motor 22 rotates, the infrared light passes through one set of sector holes 2321 every time and is recorded as 1 degree, so as to achieve accurate calculation of the rotation angle and the arc value of the multi-hole rotary table 232, further specifically, the multi-hole rotary table 232 is meshed with the annular teeth 12 on the outer edge of the lower arc bar 11, and through the transmission ratio of the multi-hole rotary table 232 to the arc bar 11, the infrared controller 231 can control the stroke that the double-head motor 22 drives the multi-hole rotary table 232 to travel, and during tree cutting, accurate centering positioning (i.e. positioning of the outer semicircle of the trunk) can be achieved, for example, the transmission ratio of the multi-hole rotary table 232 to the arc bar 11 is 8978 zft 8978, and each rotation of the multi-hole rotary table 232 rotates one turn, and the stroke angle on the arc bar 11 is 30 degrees, and the multi-hole rotary table 232 needs to travel 6 turns.

Further preferably, the rotary motion assembly 2 further comprises a first rotary tooth 221 connected to the upper end output shaft of the double-head motor 22, a second rotary tooth 222 engaged with the first rotary tooth 221 and movably mounted on the screw rod 7, a third rotary tooth 223 fixed to the lower end output shaft of the double-head motor, and a fourth rotary tooth 224 engaged with the third rotary tooth 223 and movably mounted on the screw rod 7; when the double-head motor 22 rotates, the output shaft of the motor can drive the first rotating tooth 221 and the third rotating tooth 223 to rotate at the same time, the first rotating tooth 221 drives the second rotating tooth 222 to rotate, and the third rotating tooth 223 drives the fourth rotating tooth 224 to rotate; because the second rotating tooth 222 and the fourth rotating tooth 224 are movably arranged on the screw rod 7, when the second rotating tooth 222 and the fourth rotating tooth 224 rotate, the rotary motion assembly 2 can move up and down on the screw rod 7 at the same time;

preferably, the tapping assembly 5 comprises a tapping housing 51, a transmission assembly 52 arranged in the tapping housing 51, and a cutter head assembly 53 engaged with the transmission assembly 52; thereby drive assembly 52 drives the rotatory cutting trunk of tool bit subassembly 53, and in this embodiment, drive assembly 52 can adopt rotating electrical machines to set up tool bit subassembly 53 in the pivot, thereby drives the cutter on the tool bit subassembly 53 and carries out the rotary cutting, and is not specifically disclosed in this embodiment to rubber tapping subassembly 5.

The working principle of the invention needs to be further explained:

the double-head motor 22 drives the first rotating tooth 221 and the third rotating tooth 223 to rotate and drives the multi-hole rotating disc 232 located at the upper end and the lower end of the output shaft of the double-head motor 22 to rotate, and the number of the fan-shaped holes 2321 passing through the multi-hole rotating disc 232 fed back by the infrared controller 231 is used for accurately calculating the angle of the multi-hole rotating disc 232, so that stroke control of rotation of the rotary motion assembly 2 in the horizontal direction is realized; while the porous rotary disc 232 makes a circular motion on the annular tooth 12, the first rotary tooth 221 and the third rotary tooth 223 respectively drive the second rotary tooth 222 and the fourth rotary tooth 224 to move up and down on the screw rod 7, and simultaneously the transmission assembly 52 drives the cutter head assembly 53 engaged with the transmission assembly to rotate for tapping, so that a spiral tapping hole is formed on the trunk; the number of turns of tapping is set through the control module 4, so that tapping is automatically stopped at the end point; according to the invention, the accurate control of the number of turns of tapping is realized through the infrared control turntable; the double-head motor 22 is utilized to realize vertical and horizontal rotary motion at the same time, so that the transmission efficiency is improved; the cost of the motor which is independently increased by bidirectional movement is greatly reduced; meanwhile, the solar charging panel 3 is arranged, so that the trouble of an external power supply of the tapping robot during outdoor operation is avoided; compared with other robots in the market, the robot has a higher market application prospect.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solar tapping robot which characterized in that: the solar energy battery tapping device comprises an encircling assembly, a rotary motion assembly, a solar charging panel, a control module and a tapping assembly, and further comprises a fixed block, a lead screw fixedly mounted on the fixed block and a guide rod fixed on the fixed block, wherein the rotary motion assembly and the tapping assembly are movably mounted on the lead screw and the guide rod, the rotary motion assembly is movably connected with the encircling assembly, the rotary motion assembly can rotate along the axis of the encircling assembly, and the solar charging panel and the control module are integrally formed and hinged with the rotary motion assembly;

the encircling assembly is integrally formed by an upper arc strip and a lower arc strip which are parallel to each other, and annular teeth are arranged on the outer edge of each arc strip; the rotary motion subassembly includes movable mounting and is in link on the lead screw is installed double-end motor in the link, with the infrared location carousel that double-end motor's output shaft links to each other, infrared location carousel is including the infrared control ware that is used for controlling double-end motor rotation number of turns and fix respectively two sets of porous carousel on the output shaft of double-end motor upper end and lower extreme, porous carousel meshes with the outer annular tooth of arc strip simultaneously.

2. The solar tapping robot as claimed in claim 1, wherein: the rotary motion assembly is characterized by further comprising a first rotating tooth connected to an upper end output shaft of the double-head motor, a second rotating tooth meshed with and movably mounted on the screw rod, a third rotating tooth fixed to a lower end output shaft of the double-head motor, and a fourth rotating tooth meshed with and movably mounted on the screw rod.

3. The solar tapping robot as claimed in claim 1, wherein: the tapping subassembly includes tapping casing and sets up drive assembly in the tapping casing, and with the tool bit subassembly of drive assembly meshing.

4. The solar tapping robot as claimed in claim 1, wherein: still the annular arrangement is used for the latch of joint at the trunk on the interior anchor ring of arc strip.