阅读说明：本技术 一种双作用仿形机构自动割胶机 (Automatic rubber tapping machine of double-acting profiling mechanism ) 是由 王玲玲 刘钊 邓祥丰 贾倩 黎土煜 于 2021-07-30 设计创作，主要内容包括：本发明涉及割胶机技术领域,尤其涉及一种双作用仿形机构自动割胶机,解决摆臂之间的工作会相互碰撞以及割胶机的高度不便于进行调节的缺点,包括单轨平台,所述单轨平台上设置有主体安装机架,所述主体安装机架上设置有仿形机架。本发明通过将摆臂交错安装,可防止摆臂之间相互碰撞影响整体工作的进行,同时防止了碰撞导致的受损,变相的提高了摆臂的使用寿命,通过弹簧预紧力提供仿形装置对树的压力,通过耗皮量调整手轮使得整体机架上下可调,从而使得整体装置的适用性更加广泛,通过设计安装在摆臂上的双轮仿形机构可调,进一步提高了装置的适用性,通过设计垂直运动与平行运动从而结合成了曲线运动,使得覆盖面更广。(The invention relates to the technical field of rubber tapping machines, in particular to an automatic rubber tapping machine with a double-acting profiling mechanism, which solves the defects that the swing arms collide with each other and the height of the rubber tapping machine is inconvenient to adjust. The invention can prevent the swing arms from colliding with each other to influence the overall work by installing the swing arms in a staggered way, simultaneously prevent the swing arms from being damaged caused by collision, improve the service life of the swing arms in a phase-changing way, provide the pressure of the profiling device on trees by the pretightening force of the springs, and enable the overall frame to be adjustable up and down by adjusting the hand wheel through the skin consumption, thereby enabling the applicability of the overall device to be wider.)

1. The automatic rubber tapping machine of the double-acting profiling mechanism comprises a single-rail platform (1) and is characterized in that a main body installation rack (7) is arranged on the single-rail platform (1), a profiling rack (2) is arranged on the main body installation rack (7), a double-wheel tail-end profiling mechanism (3) is arranged on the profiling rack (2), a leather consumption adjusting hand wheel (4) is arranged on the main body installation rack (7), a lifting rack (5) is arranged on the main body installation rack (7), a lifting driving motor (6) is arranged on the lifting rack (5), a swing arm fixing rack (21) is arranged on the profiling rack (2), an upper swing arm (22) is arranged on the swing arm fixing rack (21), a lower swing arm (23) is arranged on the swing arm fixing rack (21), and a tensioning spring (24) is fixedly connected to the upper swing arm (22), the tensioning spring (24) is fixedly connected with a lower swing arm (23), a return spring (25) is fixedly connected to the lower swing arm (23), the return spring (25) is fixedly connected with a swing arm fixing rack (21), a wheel carrier (10) is fixedly connected to the monorail platform (1), a guide wheel (8) is rotatably connected to the wheel carrier (10), a guide rail (9) is contacted to the guide wheel (8), brush bristles (11) are contacted to the guide wheel (8), a support (12) is fixedly connected to the brush bristles (11), a connecting plate (13) is fixedly connected to the support (12), two symmetrical connecting rods (14) are fixedly connected to the connecting plate (13), a spring (15) is arranged on the outer side of each connecting rod (14), a fixing plate (16) is sleeved on the outer side of each connecting rod (14) in a sliding mode, and the fixing plate (16) is fixedly connected to the wheel carrier (10), the outer side of the connecting rod (14) is connected with a nut (18) through threads, and the nut (18) is in contact with the fixing plate (16).

2. A double-acting copying mechanism automatic tapping machine according to claim 1, characterized in that the upper swing arm (22) and the lower swing arm (23) are arranged in a staggered manner up and down, and the swing directions of the upper swing arm (22) and the lower swing arm (23) are opposite.

3. A double-acting copying mechanism automatic tapping machine as claimed in claim 1, wherein the swing arm fixing frame (21) is mounted on two worms of the lifting frame (5), and the worms are fixedly connected with the main body mounting frame (7).

4. A double-acting copying mechanism automatic tapping machine according to claim 1, characterized in that the lifting frame (5) is mounted on the main body mounting frame (7) by means of a worm and a linear guide.

5. A double-acting copying mechanism automatic tapping machine according to claim 1, characterized in that the skin consumption adjusting hand wheel (4) is mounted on the lifting frame (5).

6. A double-acting copying mechanism automatic tapping machine according to claim 1, characterised in that the output of the lifting drive motor (6) is connected to the copying frame (2).

7. A double-acting copying mechanism automatic tapping machine according to claim 1, characterized in that one end of the spring (15) is in contact with the connecting plate (13) and the other end of the spring (15) is in contact with the fixed plate (16).

8. The automatic tapping machine of a double-acting profiling mechanism according to claim 1, wherein a through groove (17) is formed in the fixing plate (16), and a connecting rod (14) is slidably connected inside the through groove (17).

Technical Field

The invention relates to the technical field of rubber tapping machines, in particular to an automatic rubber tapping machine with a double-acting profiling mechanism.

Background

Natural rubber is one of important industrial raw materials, and many modern industrial products such as modern transportation vehicles, daily consumables and the like are made of natural rubber, and the natural rubber also has the characteristic that industrial synthetic rubber cannot replace the natural rubber. However, in the harvesting production of natural rubber, the tapping operation is generally performed by a manual or electric tapping knife, the tapping operation must be completed by manpower, and the tapping is more difficult after the tapping worker is fatigued, which easily causes the tapping quality to be reduced, so that an automatic tapping machine is required to be used to improve the tapping quality. Present automatic tapping machine is when using, and parallel mount usually is between the swing arm, and the problem of collision each other can appear in the work between the swing arm, influences going on of whole tapping work, and the high inconvenient regulation that is not convenient for of tapping machine for tapping machine's suitability is lower.

Disclosure of Invention

The invention aims to solve the defects that the work among swing arms can collide with each other and the height of a rubber tapping machine is inconvenient to adjust, and provides an automatic rubber tapping machine with a double-acting profiling mechanism.

In order to achieve the purpose, the invention adopts the following technical scheme:

an automatic tapping machine of a double-acting profiling mechanism comprises a single-rail platform, wherein a main body installation rack is arranged on the single-rail platform, a profiling rack is arranged on the main body installation rack, a double-wheel end profiling mechanism is arranged on the profiling rack, a leather consumption adjusting hand wheel is arranged on the main body installation rack, a lifting rack is arranged on the main body installation rack, a lifting driving motor is arranged on the lifting rack, a swing arm fixing rack is arranged on the profiling rack, an upper swing arm is arranged on the swing arm fixing rack, a lower swing arm is arranged on the swing arm fixing rack, a tensioning spring is fixedly connected to the upper swing arm, the tensioning spring is fixedly connected with the lower swing arm, a reset spring is fixedly connected to the lower swing arm, the reset spring is fixedly connected with the swing arm fixing rack, a wheel carrier is fixedly connected to the single-rail platform, the improved roller frame is characterized in that a guide wheel is rotatably connected to the wheel frame, a guide rail is in contact with the guide wheel, bristles are in contact with the guide wheel, a support is fixedly connected to the bristles, a connecting plate is fixedly connected to the support, two symmetrical connecting rods are fixedly connected to the connecting plate, a spring is arranged on the outer side of each connecting rod, a fixing plate is sleeved on the outer side of each connecting rod in a sliding mode, the fixing plate is fixedly connected with the wheel frame, a nut is connected to the outer side of each connecting rod through threads, and the nut is in contact with the fixing plate.

Preferably, the upper swing arm and the lower swing arm are arranged in a vertically staggered manner, and the swing directions of the upper swing arm and the lower swing arm are opposite.

Preferably, the swing arm fixing frame is installed on two worms of the lifting frame, and the worms are fixedly connected with the main body installing frame.

Preferably, the lifting frame is mounted on the main body mounting frame through a worm and a linear guide rail.

Preferably, the skin consumption adjusting hand wheel is installed on the lifting frame.

Preferably, the output end of the lifting driving motor is connected with the profiling rack.

Preferably, one end of the spring is in contact with the connecting plate, and the other end of the spring is in contact with the fixing plate.

Preferably, the fixing plate is provided with a through groove, and the inside of the through groove is connected with a connecting rod in a sliding manner.

The invention has the beneficial effects that: this automatic tapping machine of two effect feeler mechanism is through with the crisscross installation of swing arm, can prevent to collide each other between the swing arm and influence going on of whole work, the while has prevented the impairement that the collision leads to, the improvement of phase change the life of swing arm, provide the pressure of copying device to the tree through the spring pretightning force, it is adjustable from top to bottom to make whole frame through consuming skin volume adjusting hand wheel, thereby make the suitability of whole device more extensive, install the double round feeler mechanism on the swing arm adjustable through the design, the suitability of device has further been improved, thereby combine into curvilinear motion through design vertical motion and parallel motion, make the coverage wider.

Through the effect of design brush hair, can play a clear purpose to the guide pulley, can prevent to adhere to more earth or dust on the guide pulley, improve overall structure's stability of removing, and the brush hair can be dismantled for be convenient for carry on the clearance or the change of brush hair.

Drawings

FIG. 1 is a perspective view of the overall structure of an automatic tapping machine of a double-acting profiling mechanism provided by the invention;

FIG. 2 is a bottom view of the profiling frame structure of FIG. 1 of an automatic tapping machine of a double-acting profiling mechanism according to the present invention;

FIG. 3 is a working schematic diagram of an automatic tapping machine of a double-acting profiling mechanism provided by the invention;

FIG. 4 is a front section profiling attitude diagram of an automatic tapping machine of a double-acting profiling mechanism provided by the invention;

FIG. 5 is a middle section profiling attitude diagram of an automatic tapping machine of a double-acting profiling mechanism provided by the invention;

FIG. 6 is a rear-section profiling attitude diagram of an automatic tapping machine of a double-acting profiling mechanism provided by the invention;

fig. 7 is a right side view of the guide wheel structure of fig. 1 of the automatic glue cutting machine of the double-acting profiling mechanism provided by the invention.

In the figure: 1. a monorail platform; 2. profiling the frame; 3. a double-wheel end profiling mechanism; 4. a skin consumption adjusting hand wheel; 5. a lifting frame; 6. a lifting drive motor; 7. the main body is provided with a frame; 8. a guide wheel; 9. a guide rail; 10. a wheel carrier; 11. brushing; 12. a support; 13. a connecting plate; 14. a connecting rod; 15. a spring; 16. a fixing plate; 17. a through groove; 18. a nut; 21. the swing arm is fixed on the frame; 22. an upper swing arm; 23. a lower swing arm; 24. tensioning the spring; 25. a return spring.

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.

Referring to fig. 1-7, an automatic glue cutting machine with a double-acting profiling mechanism comprises a single-rail platform 1, wherein the single-rail platform 1 can be driven by a rail to move through an integral structure, a main body installation frame 7 is arranged on the single-rail platform 1, the main body installation frame 7 is used for installing a main body structure, a profiling frame 2 is arranged on the main body installation frame 7, a double-wheel tail end profiling mechanism 3 is arranged on the profiling frame 2, a leather consumption adjusting hand wheel 4 is arranged on the main body installation frame 7, a lifting frame 5 is arranged on the main body installation frame 7, a lifting driving motor 6 is arranged on the lifting frame 5, the lifting driving motor 6 provides lifting power for the lifting frame 5, a swing arm fixing frame 21 is arranged on the profiling frame 2, an upper swing arm 22 is arranged on the swing arm fixing frame 21, a lower swing arm 23 is arranged on the swing arm fixing frame 21, and the swing arm fixing frame 21 is used for installing and fixing the upper swing arm 22 and the lower swing arm 23, the upper swing arm 22 is fixedly connected with a tensioning spring 24, the tensioning spring 24 can provide tensioning force between the upper swing arm 22 and the lower swing arm 23, the tensioning spring 24 is fixedly connected with the lower swing arm 23, the lower swing arm 23 is fixedly connected with a return spring 25, the return spring 25 can drive the lower swing arm 23 to reset, the return spring 25 is fixedly connected with a swing arm fixing rack 21, a wheel carrier 10 is fixedly connected with the monorail platform 1, a guide wheel 8 is rotatably connected with the wheel carrier 10, a guide rail 9 is contacted with the guide wheel 8, a brush hair 11 is contacted with the guide wheel 8, a support 12 is fixedly connected with the brush hair 11, a connecting plate 13 is fixedly connected with the support 12, two symmetrical connecting rods 14 are fixedly connected with the connecting plate 13, a spring 15 is arranged on the outer side of the connecting rod 14, a fixing plate 16 is sleeved on the outer side of the connecting rod 14 in a sliding manner, the fixing plate 16 is fixedly connected with the wheel carrier 10, and a nut 18 is connected on the outer side of the connecting rod 14 through threads, the nut 18 is in contact with the fixed plate 16.

In this embodiment, the upper swing arm 22 and the lower swing arm 23 are arranged in a vertically staggered manner, and the swing directions of the upper swing arm 22 and the lower swing arm 23 are opposite. Through designing the up-and-down staggered layout of the upper swing arm 22 and the lower swing arm 23, the collision between the upper swing arm 22 and the lower swing arm 23 can be prevented.

Wherein, the swing arm fixing frame 21 is arranged on two worms of the lifting frame 5, and the worms are fixedly connected with the main body mounting frame 7. The swing arm fixing frame 21 is arranged on the two worms of the lifting frame 5 through design, so that the swing arm fixing frame 21 can move up and down through the worms.

The lifting frame 5 is arranged on the main body mounting frame 7 through a worm and a linear guide rail. By designing the lifting frame 5 to be arranged on the main body installation frame 7 through the worm and the linear guide rail, the lifting frame 5 can move vertically and horizontally, and the purpose of combining into curvilinear motion is achieved.

Moreover, the skin consumption adjusting hand wheel 4 is arranged on the lifting frame 5, and the height of the lifting frame 5 can be adjusted by designing the skin consumption adjusting hand wheel 4.

The output end of the lifting driving motor 6 is connected with the profiling frame 2. The output end of the lifting driving motor 6 is connected with the profiling rack 2, so that the lifting driving motor 6 can drive the profiling rack 2 to move.

One end of the spring 15 is in contact with the connecting plate 13, and the other end of the spring 15 is in contact with the fixed plate 16. Through design spring 15 for the effort of spring 15 can act on connecting plate 13, has seted up logical groove 17 on the fixed plate 16, and the inside sliding connection of logical groove 17 has connecting rod 14. The through slot 17 is designed such that the connecting rod 14 can slide within the through slot 17.

The working principle is as follows: when the single-rail platform 1 is used, the single-rail platform 1 drives the whole structure to move through the rail, when a machine approaches to the end of a tree, the lower swing arm 23 swings at the farthest end against a clockwise needle under the action of the return spring 25, when the lower swing arm 23 is contacted with the tree, the lower swing arm 23 instantaneously moves under the action of an acting force, the upper swing arm 22 is pulled to move clockwise through the tensioning spring 24, the trunk is tightly held at the same time, the device and the trunk are tightly positioned, the upper swing arm 22 and the lower swing arm 23 always move along with the appearance of the trunk under the action of the movement of the machine, the lifting driving motor 6 moves in the period, the lifting driving motor 6 can drive the whole profiling rack 2 to move upwards through the connection of the output end of the lifting driving motor 6 and the profiling rack 2, so as to drive the upper swing arm 22 and the lower swing arm 23 to move upwards, and the upper swing arm 22 and the lower swing arm 23 are combined in two directions, so that the upper swing arm 22 and the lower swing arm 23 move in a spiral line on the trunk;

after the glue cutting work is finished, when the upper swing arm 22 and the lower swing arm 23 leave the trunk, the lower swing arm 23 can move anticlockwise under the action of the reset spring 25, the lower swing arm 23 can drive the upper swing arm 22 to move under the action of the tensioning spring 24, so that the initial positions of the upper swing arm 22 and the lower swing arm 23 are restored, the automatic reset purpose is achieved, and the glue cutting work of the next time can be conveniently carried out by the upper swing arm 22 and the lower swing arm 23.

When overall structure moves through guide pulley 8, can adhere to the dust on the guide pulley 8, guide pulley 8 can take place the relative slip with brush hair 11 simultaneously with brush hair 11 in the rotation process, brush hair 11 can play a clear purpose to guide pulley 8, can prevent to adhere to the mobility stability that influences overall structure such as earth dust on the guide pulley 8, and the effect through connecting rod 14 and fixed plate 16's sliding connection and spring 15, make brush hair 11 can reciprocate, can make brush hair 11 and guide pulley 8 contact all the time, when needs are dismantled brush hair 11, swivel nut 18, make nut 18 and connecting rod 14 separate, can take off overall structure, be convenient for carry out the change or the clearance of brush hair 11.

The invention can prevent the swing arms from colliding with each other to influence the overall work by installing the swing arms in a staggered way, simultaneously prevent the swing arms from being damaged caused by collision, improve the service life of the swing arms in a phase-changing way, provide the pressure of the profiling device on trees by the pretightening force of the spring, and enable the overall frame to be adjustable up and down by the skin consumption adjusting hand wheel 4, thereby enabling the applicability of the overall device to be wider.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.