CN214508521U - Fixed track type automatic rubber cutting machine - Google Patents
Fixed track type automatic rubber cutting machine Download PDFInfo
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- CN214508521U CN214508521U CN202120113201.8U CN202120113201U CN214508521U CN 214508521 U CN214508521 U CN 214508521U CN 202120113201 U CN202120113201 U CN 202120113201U CN 214508521 U CN214508521 U CN 214508521U
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- Prior art keywords
- cutter
- profiling
- gear
- depth
- rubber
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- 229920001971 elastomer Polymers 0.000 title claims description 10
- 239000005060 rubber Substances 0.000 title claims description 10
- 244000043261 Hevea brasiliensis Species 0.000 claims abstract description 39
- 238000010079 rubber tapping Methods 0.000 claims abstract description 35
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract 2
- 230000009471 action Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 abstract description 19
- 229920001194 natural rubber Polymers 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract 2
- 229920006173 natural rubber latex Polymers 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000007123 defense Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000010090 natural rubber production Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model discloses an automatic tapping machine of fixed track formula, including gear moving device, dark device of cutter limit and copying tool, gear moving device installs in the inside of complete machine, the dark device of cutter limit passes through the mounting panel, slip gyro wheel and spacing round are fixed on the carrier, the cutter is installed on the cutter mounting bracket, drive bevel gear and carrier meshing motion through the motor of installing on the mounting panel, it is the tapping motion to drive the cutter, the knob by the cutter mounting bracket carries out rough adjustment to the tapping degree of depth simultaneously, carry out the accurate adjustment of surface profile modeling and tapping degree of depth through the spring, accomplish the tapping operation of going on the rubber tree surface, thereby realize the high-efficient extraction and utilization of natural rubber latex. The utility model has the advantages that: the method realizes the efficient extraction and utilization of the natural rubber by using the mode of controlling the depth by double profiling of the fixed track, the spring and the chute, is suitable for the rubber tapping operation of the natural rubber trees in the natural rubber main production area and promotes the income increase of rubber tree planters.
Description
Technical Field
The utility model relates to a rubber tapping machine specifically is an automatic rubber tapping machine of fixed track formula belongs to agricultural machine technical field.
Background
The natural rubber has the characteristics of strong elasticity, good insulativity, plasticity, water and gas resistance, tensile strength, wear resistance and the like, and is widely applied to the fields of industry, agriculture, national defense, transportation, mechanical manufacture, medicine and health, daily life and the like. The natural rubber is an important strategic material related to the national life, is combined with steel, petroleum and coal and is listed as four major industrial raw materials in the modern society, has both agricultural properties and resource properties, is the only renewable resource in the four major basic industrial raw materials, and is widely applied to the fields of industry, agriculture, national defense and the like. The main countries for natural rubber are thailand, indonesia, malaysia, india, vietnam and china. Compared with the intake amount of natural and synthetic rubber (including latex) increased by 23.2% in 2016 in 2017, the intake amount of natural and synthetic rubber (including latex) is increased to the maximum extent in nearly five years, and the intake amount reaches to a new record of 716 ten thousand tons all the year round; the annual natural rubber import amount is 4916932.79 thousand dollars, and the year-round natural rubber import amount is increased by 46.6 percent. China has great demand for natural rubber and is on the trend of rising year by year.
The number of plants capable of producing rubber in the world exceeds 2000, and the yield of Hevea brasiliensis accounts for more than 99% of the total yield of natural rubber in the world. At present, the main mode for obtaining natural rubber is still to perform tapping operation on the Hevea brasiliensis tree. Rubber tapping belongs to labor-intensive work, is a central link of natural rubber production, has the labor cost accounting for more than 70 percent of the total cost, and is mainly carried out in the early morning. Working in the morning not only brings great hidden dangers to the physical and mental health of a glueworker, but also reduces the technical level of the operation of the glueworker, particularly needs to accurately control the tapping depth and the bark consumption, and can cause yield reduction and even damage to rubber trees once the worker loses hands. Compared with other industries, the income of the rubber industry is slowly increased, the working conditions are severe, the loss of the rubber industry is caused, the serious influence is brought to the production of the natural rubber, and the shortage and aging of the rubber industry become the bottleneck of the development of the natural rubber industry in China. Therefore, the mechanized rubber tapping can relieve the current situation that labor force is needed urgently on one hand, and fundamentally reduce the cost and increase the income of rubber farmers on the other hand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixed track formula automatic tapping machine just for the solution problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a fixed track type automatic tapping machine comprises a gear moving device, a cutter depth limiting device and a profiling cutter; the gear moving device is arranged in the whole machine, the cutter depth limiting device is fixed on a gear carrier through a mounting plate, a sliding roller and a limiting wheel, the profiling cutter is arranged on a cutter mounting frame, and a motor arranged on the mounting plate drives a bevel gear to move in a meshing manner with the gear carrier to drive the profiling cutter to perform tapping movement;
the gear moving device comprises a gear carrier, a limiting wheel, a motor, a bevel gear, a mounting plate and two groups of sliding rollers, wherein the limiting wheel is in surface contact with a curved surface on the gear carrier, the two groups of sliding rollers are arranged on the mounting plate and are in surface contact with a groove on the gear carrier, the bevel gear is in key connection with the motor, under the action of the motor, the bevel gear is in meshing transmission with a gear surface of the gear carrier to drive the mounting plate to do spiral descending motion on the gear carrier, and the inner side of the gear carrier is provided with a profiling surface;
the depth limiting device for the rubber tapping knife is characterized by comprising a depth limiting wheel, a profiling knife, a spring, a knife mounting frame and a knob, wherein the depth limiting wheel penetrates through a mounting hole through a bolt and is mounted on the profiling knife, a center hole in the profiling knife is mounted on the knife mounting frame through the knife mounting knob, a processing surface is formed outside the center hole in the profiling knife, the spring is mounted on the outer end face of a thin rod extending out of the knife mounting frame, the knife mounting frame slides on the mounting plate through a trapezoid groove to determine the distance between the rubber tapping knife and a rubber tree, the knife mounting frame is fixed with the mounting plate through the knob and then contacts with the rubber tree through the depth limiting wheel, and the spring is extruded to deform, so that accurate adjustment is achieved;
the profiling cutter comprises a depth wheel, a profiling cutter, a spring and a clamping knob, the cutting angle between a tapping cutter and a rubber tree is adjusted by adjusting an upper handle of the profiling cutter, the tapping angle is adjusted to be fixed through the clamping knob, the spring is pushed to deform through the reaction force of extrusion between the depth wheel and the rubber tree, the whole cutter is driven to move, and the profiling effect is achieved according to the shape of the surface of the rubber tree.
As a further aspect of the present invention: the spiral rising angle of the gear rack is 30-45 degrees, the groove 103 is 2mm deep and 4mm wide, and the angle formed by the cross section of the profiling surface of the gear rack is 200 degrees.
As a further aspect of the present invention: the cutting edge angle of the profiling cutter is 10-15 degrees, the cutting length is 12-18 mm, and the diameter of the mounting hole is 4 mm.
As a further aspect of the present invention: the diameter of the depth wheel is 6mm, and the depth wheel is connected with the profiling knife through a bolt with the length of M4 being 15 mm.
The utility model has the advantages that: this automatic rubber tapping machine of trapped orbit formula reasonable in design adopts the mode of the dual profile modeling control degree of depth of trapped orbit, spring and spout, realizes extracting the utilization to natural rubber's high efficiency, and this machine is not only mechanical efficiency high, strong adaptability, with low costs moreover, is applicable to the rubber tapping operation of the natural rubber tree in natural rubber main production area and promotes the income increase of rubber tree planting family.
Drawings
FIG. 1 is a three-dimensional structure diagram of a fixed track type automatic tapping machine;
FIG. 2 is a perspective view of the gear shifting apparatus;
FIG. 3 is a perspective view of the carrier;
FIG. 4 is a schematic perspective view of a depth limiting device for a cutting tool;
FIG. 5 is a perspective view of a profiling cutter;
fig. 6 is a schematic perspective view of a profiling knife.
In the figure: 1. gear rack, 2, limiting wheel, 3, limiting wheel, 4, profiling cutter, 5, spring, 6, cutter mounting rack, 7, knob, 8, motor, 9, bevel gear, 10, mounting plate, 11, sliding roller, 12, cutter mounting knob, 13, clamping knob, 101, curved surface, 102, gear surface, 103, groove, 104, profiling surface, 401, mounting hole, 402, handle, 403, center hole, 404, processing surface, 601, trapezoidal groove and 602, outer end surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, a fixed track type automatic tapping machine comprises a gear moving device, a cutter depth limiting device and a profiling cutter; the gear moving device is arranged in the whole machine, the cutter depth limiting device is fixed on the gear carrier 1 through the mounting plate 10, the sliding idler wheel and the limiting wheel 2, the profiling cutter is arranged on the cutter mounting frame, and the motor 8 arranged on the mounting plate 10 drives the bevel gear 9 to move in a meshing manner with the gear carrier 1 to drive the profiling cutter to perform tapping movement;
the gear moving device comprises a gear carrier 1, a limiting wheel 2, a motor 8, a bevel gear 9, a mounting plate 10 and two groups of sliding rollers 11, wherein the limiting wheel 2 is in surface contact with a curved surface 101 on the gear carrier 1, the two groups of sliding rollers 11 are mounted on the mounting plate 10 and are in surface contact with a groove 103 on the gear carrier 1, the bevel gear 9 is in key connection with the motor 8, under the action of the motor 8, the bevel gear 9 is in meshing transmission with a gear surface 102 of the gear carrier 1 to drive the mounting plate 10 to make spiral descending motion on the gear carrier 1, and the inner side of the gear carrier 1 is provided with a contoured surface 104;
the cutter depth limiting device comprises a depth limiting wheel 3, a profiling cutter 4, a spring 5, a cutter mounting frame 6 and a knob 7, wherein the depth limiting wheel 3 penetrates through a mounting hole 401 through a bolt and is mounted on the profiling cutter 4, a center hole 403 in the profiling cutter 4 is mounted on the cutter mounting frame 6 through a cutter mounting knob 12, a processing surface 404 is formed outside the center hole 403 in the profiling cutter 4, the spring 5 is mounted on an outer end face 602 of a thin rod extending out of the cutter mounting frame 6, the cutter mounting frame 6 slides on a mounting plate 10 through a trapezoidal groove 601 to determine the size of a rubber cutter from a rubber tree, the rubber cutter is fixed with the mounting plate 10 through the knob 7, and then the depth limiting wheel 3 is contacted with the rubber tree to extrude the spring 5 to deform so as to achieve accurate adjustment;
the copying tool is composed of a depth wheel 3, a copying knife 4, a spring 5 and a clamping knob 13, the cutting angle between a tapping knife and a rubber tree is adjusted by adjusting a handle 402 on the copying knife 4, the tapping angle is adjusted and fixed through the clamping knob 13, the spring 5 is pushed to deform by the reaction force of extrusion between the depth wheel 3 and the rubber tree, the whole tool is driven to move, and the copying effect is achieved according to the shape of the surface of the rubber tree.
Further, in the embodiment of the present invention, the screw lift angle of the gear rack 1 is 30 ° to 45 °, the groove 103 is 2mm deep and 4mm wide, and the cross section of the profiling surface 104 of the gear rack 1 forms an angle of 200 °.
Further, in the embodiment of the present invention, the cutting edge angle of the copying knife 4 is 10 to 15 °, the cutting length is 12 to 18mm, and the diameter of the mounting hole 401 is 4 mm.
Further, in the embodiment of the present invention, the diameter of the depth wheel 3 is 6mm, and the depth wheel is connected with the copying knife 4 through a bolt with a length of M4 of 15 mm.
The working principle is as follows: when the fixed track type automatic tapping machine is used, the knob 7 is adjusted firstly, the rough size of a copying cutter and a rubber tree is adjusted, the motor 8 is started, the stepping motor 8 is in key connection with the bevel gear 9, the position of the mounting plate 10 is limited through the limiting wheel 2 and the sliding roller 11, the mounting plate 10 is driven to do spiral descending motion through the meshing effect of the bevel gear 9 and the gear surface 102 on the gear carrier 1, the depth limiting wheel 3 is extruded, and the pushing spring 5 is deformed to complete the copying tapping operation of natural rubber.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A fixed track type automatic tapping machine comprises a gear moving device, a cutter depth limiting device and a profiling cutter; the method is characterized in that: the gear moving device is arranged in the whole machine, the cutter depth limiting device is fixed on a gear carrier (1) through a mounting plate (10), a sliding roller and a limiting wheel (2), the profiling cutter is arranged on a cutter mounting frame, and a motor (8) arranged on the mounting plate (10) drives a bevel gear (9) to move in a meshing manner with the gear carrier (1) so as to drive the profiling cutter to perform rubber tapping movement;
the gear moving device is composed of a gear carrier (1), a limiting wheel (2), a motor (8), a bevel gear (9), a mounting plate (10) and two groups of sliding rollers (11), wherein the limiting wheel (2) is in surface contact with a curved surface (101) on the gear carrier (1), the two groups of sliding rollers (11) are mounted on the mounting plate (10) and are in surface contact with a groove (103) on the gear carrier (1), the bevel gear (9) is in key connection with the motor (8), under the action of the motor (8), the bevel gear (9) is in meshing transmission with a gear surface (102) of the gear carrier (1) to drive the mounting plate (10) to make spiral descending motion on the gear carrier (1), and the inner side of the gear carrier (1) is provided with a profiling surface (104);
the cutter depth limiting device comprises a depth limiting wheel (3), a profiling cutter (4), a spring (5), a cutter mounting frame (6) and a knob (7), wherein the depth limiting wheel (3) penetrates through a bolt to pass through a mounting hole (401) and is mounted on the profiling cutter (4), a center hole (403) in the profiling cutter (4) is mounted on the cutter mounting frame (6) through a cutter mounting knob (12), a processing surface (404) is formed outside the center hole (403) in the profiling cutter (4), the spring (5) is mounted on an outer end face (602) of a thin rod extending out of the cutter mounting frame (6), the cutter mounting frame (6) slides on a mounting plate (10) through a trapezoid groove (601) to determine the size of the rubber cutter from the rubber tree, the cutter is fixed with the mounting plate (10) through the knob (7), and then contacts with the rubber tree through the depth limiting wheel (3), and the extrusion spring (5) deforms, achieving accurate adjustment;
the profiling cutter comprises a depth wheel (3), a profiling cutter (4), a spring (5) and a clamping knob (13), the cutting angle between a tapping cutter and a rubber tree is adjusted by adjusting an upper handle (402) of the profiling cutter (4), the tapping angle is adjusted to be fixed through the clamping knob (13), and the spring (5) is pushed to deform by the reaction force of extrusion between the depth wheel (3) and the rubber tree to drive the whole cutter to move according to the shape of the surface of the rubber tree so as to achieve the profiling action.
2. The fixed track type automatic tapping machine according to claim 1, characterized in that: the spiral rising angle of the gear rack (1) is 30-45 degrees, the groove 103 is 2mm deep and 4mm wide, and the cross section of the profiling surface (104) of the gear rack (1) forms an angle of 200 degrees.
3. The fixed track type automatic tapping machine according to claim 1, characterized in that: the cutting edge angle of the profiling cutter (4) is 10-15 degrees, the cutting length is 12-18 mm, and the diameter of the mounting hole (401) is 4 mm.
4. The fixed track type automatic tapping machine according to claim 1, characterized in that: the diameter of the depth wheel (3) is 6mm, and the depth wheel is connected with the profiling knife (4) through a bolt with the length of M4 being 15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120113201.8U CN214508521U (en) | 2021-01-15 | 2021-01-15 | Fixed track type automatic rubber cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120113201.8U CN214508521U (en) | 2021-01-15 | 2021-01-15 | Fixed track type automatic rubber cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214508521U true CN214508521U (en) | 2021-10-29 |
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ID=78310990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120113201.8U Expired - Fee Related CN214508521U (en) | 2021-01-15 | 2021-01-15 | Fixed track type automatic rubber cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214508521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114258835A (en) * | 2022-01-06 | 2022-04-01 | 蔡志刚 | Rubber tapping robot |
| CN114402947A (en) * | 2021-12-29 | 2022-04-29 | 海南大学 | Natural rubber intelligent binding type tree-pasting profiling automatic rubber cutting machine and use method thereof |
-
2021
- 2021-01-15 CN CN202120113201.8U patent/CN214508521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114402947A (en) * | 2021-12-29 | 2022-04-29 | 海南大学 | Natural rubber intelligent binding type tree-pasting profiling automatic rubber cutting machine and use method thereof |
| CN114258835A (en) * | 2022-01-06 | 2022-04-01 | 蔡志刚 | Rubber tapping robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |