CN212436720U

CN212436720U - Double-rod single-rail rotary cutting tapping device

Info

Publication number: CN212436720U
Application number: CN202020498000.XU
Authority: CN
Inventors: 廖万杰; 唐永强; 刘伟; 黄俊翔
Original assignee: Hainan Long Electromechanical Equipment Engineering Co ltd
Current assignee: Hainan spatiotemporal Technology Co.,Ltd.
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-02
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a two pole single track rotary cutting rubber tapping devices, including two spinal branch vaulting poles, the supporting shoe is installed respectively to the top and the bottom of bracing piece, is connected with rather than vertically latch segment on the supporting shoe, and wherein go back fixedly connected with on the supporting shoe and be used for driving bracing piece pivoted synchronous machine, the bracing piece surface is opened threadedly, has cup jointed on the every bracing piece with its screw-thread fit's elevator, is equipped with curved down tube between two elevator, the cover has the walking box on the down tube, is fixed with the walking motor in the walking box, walking box one side is connected with the tapping box, installs the cutting motor in the tapping box, and the cutting motor is connected with the cutting rod, and the one end that the cutting motor was kept away from to the cutting rod is worn out the tapping box bottom and is connected. The utility model has the advantages of simple structure and reasonable design, can effectively reduce the loss of cutting, the cost of manufacture is low simultaneously, the running cost is low.

Description

Double-rod single-rail rotary cutting tapping device

Technical Field

The utility model belongs to the technical field of agricultural machine, concretely relates to rotatory cutting rubber tapping device of two pole single tracks.

Background

Since the discovery that natural rubber can be collected from rubber trees, people adopt a method of forming rubber flowing slideways on rubber barks, so that rubber tapping is facilitated, rubber tapping is always carried out by manually holding a rubber tapping knife, and the rubber tapping efficiency is low. A plurality of rubber tapping devices with double rails and single rods appear on the market at present, but the structure is complex, the loss of the motor in the rubber tapping process is huge, and the power supply requirement of rubber tapping can not be met by a battery.

Disclosure of Invention

The utility model aims to solve the technical problem that just to above-mentioned prior art is not enough, provides a two pole single track rotary cutting rubber tapping devices, and its simple structure, cost of manufacture are low, and use cost is low, and the practicality is high.

The utility model adopts the technical proposal that: a double-rod single-rail rotary cutting tapping device comprises two supporting rods, supporting blocks are respectively arranged at the tops and the bottoms of the supporting rods, locking blocks perpendicular to the supporting blocks are connected onto the supporting blocks, locking holes for fixing are formed in the locking blocks, locking screws matched with the locking holes are arranged at the locking holes, a synchronous motor for driving the supporting rods to rotate is further fixedly connected onto one supporting block, threads are formed in the surface of each supporting rod, a lifting block in threaded fit with each supporting rod is sleeved on each supporting rod, an arc-shaped inclined rod is arranged between the two lifting blocks, a rack is arranged on the outer arc side of each inclined rod, a walking box is sleeved on each inclined rod, a walking motor is fixedly arranged in each walking box, a driving shaft of the walking motor is connected with a walking gear matched with the rack, one side, away from the rack, of each walking box is connected with a tapping box, a cutting motor is arranged in, one end of the cutting rod, which is far away from the cutting motor, penetrates out of the bottom of the tapping box and is connected with a rotary cutting knife.

Preferably, the supporting block is connected with the supporting rod through a fixed shaft sleeve.

Preferably, the supporting block is provided with a threaded hole, and the locking block is connected with the supporting block through a screw.

Preferably, the top of the support rod is provided with a driven gear, the driven gear is engaged with a driving gear, the driving gear is connected with a driving shaft of a synchronous motor, the synchronous motor is fixed in the support block, and the support block is in running fit with the support rod through a shaft sleeve.

Preferably, the cutting bar is of a telescopic construction.

Preferably, the cutting rod adopts a telescopic structure, the cutting rod comprises a main pipe, an auxiliary pipe and a limit screw, the main pipe and the auxiliary pipe are respectively provided with a corresponding limit hole, and the limit holes are matched with the limit screw.

Preferably, the rotary cutter adopts a spiral blade.

Preferably, the walking box is also internally provided with a roller wheel, the roller wheel is positioned at the bottom of the inclined rod and is matched with the inclined rod in a rolling way, and two sides of the roller wheel are fixed with the inner wall of the walking box through rotating shafts.

Preferably, a controller is further arranged in the walking box, the controller is a single chip microcomputer, and the controller is respectively connected with the control ends of the synchronous motor, the walking motor and the cutting motor.

The beneficial effects of the utility model reside in that:

(1) the double-rod single-rail structure is adopted, so that the structure is simple, the manufacturing cost is low, and the running cost is low;

(2) the length of the cutting rod is adjustable, and the rotary cutting knife can be adjusted to the optimal cutting position for tapping;

(3) the rotary cutting knife adopts a spiral blade, so that the cut is smooth and the resistance is small, thereby reducing the damage to the cutting motor.

The utility model has the advantages of simple structure and reasonable design, can effectively reduce the loss of cutting, the cost of manufacture is low simultaneously, the running cost is low.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of the position A of the present invention;

FIG. 3 is a schematic view of the inside of the walking box of the present invention;

fig. 4 is a view of the internal structure of the walking box of the present invention.

In the figure: 1. a support bar; 2. a support block; 3. a locking block; 4. a locking hole; 5. a synchronous motor; 6. a lifting block; 7. a diagonal bar; 8. a rack; 9. a walking box; 10. a traveling motor; 11. a traveling gear; 12. a tapping box; 13. cutting the motor; 14. cutting the rod; 15. rotating the cutter; 16. a screw; 17. a driven gear; 18. a driving gear; 19. and a roller.

Detailed Description

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

Example 1

As shown in figures 1, 2, 3 and 4,

the double-rod single-rail rotary cutting tapping device provided by the embodiment comprises two support rods 1, wherein two ends of each support rod 1 are respectively connected with a driven gear 17, a fixed shaft sleeve is sleeved on the position, close to the driven gear 17, of each support rod 1, the support rods 1 rotate in the fixed shaft sleeves, so that the support rods 1 and the fixed shaft sleeves are in rotating fit, a support block 2 is sleeved on each support rod 1 and is fixedly connected with the fixed shaft sleeves, a synchronous motor 5 is further arranged in each support block 2, a driving shaft of the synchronous motor 5 is connected with a driving gear 18, the driving gear 18 is meshed with the driven gear 17 on each support rod 1, so that the synchronous motor 5 drives the driving gear 18 to rotate, and the driving gear 18 drives the driven;

a threaded hole is formed in one side of the supporting block 2, a screw rod 16 in threaded fit with the threaded hole is installed in the threaded hole, the screw rod 16 is perpendicular to the surface of the supporting block 2, one end, far away from the supporting block 2, of the screw rod is connected with a locking block 3, a locking hole 4 for fixing is formed in the locking block 3, and a locking screw matched with the locking hole 4 is arranged in the locking hole 4;

the surface of each supporting rod 1 is provided with threads, each supporting rod 1 is sleeved with a lifting block 6 matched with the corresponding thread, an arc-shaped inclined rod 7 is arranged between the two lifting blocks 6, the two supporting rods 1 are driven to synchronously rotate through the rotation of a synchronous motor 5 arranged on the supporting rod 1, the supporting rod 1 is matched with the lifting blocks 6 through the threads, and therefore the lifting blocks 6 can move up and down on the supporting rods 1 through the rotation of the supporting rods 1;

a rack 8 is arranged on the outer arc side of the inclined rod 7, a walking box 9 is sleeved on the inclined rod 7, a walking motor 10 is fixedly arranged at the inner top of the walking box 9, a driving shaft of the walking motor 10 is connected with a walking gear 11, the walking gear 11 is meshed with the rack 8 on the inclined rod 7, the walking box 9 is also internally provided with a roller 19, the roller 19 is arranged at the bottom of the inclined rod 7 and is matched with the inclined rod 7 in a rolling way, two sides of the roller 19 are fixed with the inner wall of the walking box 9 through a rotating shaft, when the walking motor 10 works, the walking motor 10 drives the walking gear 11 to rotate, since the traveling gear 11 is engaged with the rack bar 8, the traveling gear 11 is caused to move on the rack bar 8, thereby driving the walking motor 10 to move on the rack 8, the walking motor 10 is fixed with the walking box 9, therefore, the walking box 9 moves on the inclined rod 7 through the matching of the walking gear 11 and the rack 8, and the roller 19 at the bottom of the inclined rod 7 enables the walking box 9 to move more stably;

one side of walking box 9, which is far away from rack 8, is connected with rubber tapping box 12, installs cutting motor 13 in rubber tapping box 12, and cutting motor 13 is connected with telescopic cutting rod 14, and the one end that cutting motor 13 was kept away from to cutting rod 14 is worn out rubber tapping box 12 bottom and is connected with rotary cutting knife 15, rotary cutting knife 15 adopts helical blade.

Example 2

The present embodiment is substantially the same as embodiment 1, except that the structure of the cutting rod 14 is changed, the cutting rod 14 includes a main tube, an auxiliary tube and a limit screw, the main tube and the auxiliary tube are respectively provided with corresponding limit holes, and the limit holes are matched with the limit screw.

Example 3

The embodiment is basically the same as the embodiment 1 and the embodiment 2, only the controller is added to control the synchronous motor 5, the walking motor 10 and the cutting motor 13, the controller is further installed in the walking box 9 and is a single chip microcomputer, and the controller is respectively connected with the control ends of the synchronous motor 5, the walking motor 10 and the cutting motor 13, so that the purpose of intelligent rubber tapping is achieved.

The utility model discloses a theory of operation: firstly, adjusting the position of a locking block 3, then fixing the locking block 3 through a locking screw, fixing a supporting block 2 after the locking block 3 is locked, fixing the supporting block 2 after the supporting block 2 is fixed, and then fixing a supporting rod 1 connected to the supporting block 2 on a rubber tree, so that an inclined rod 7 is arranged around the outer wall of the rubber tree, then rotating through a synchronous motor 5 to drive a lifting block 6 to lift, adjusting the position of the inclined rod 7, so that a rotary cutting knife 15 on a cutting box on the inclined rod 7 is positioned near a rubber tapping flow channel, and then adjusting the length of a cutting rod 14 and the distance between the rotary cutting knife 15 and a rubber trunk, so that the rotary cutting knife 15 is positioned in the rubber tapping flow channel; start cutting motor 13 and walking motor 10, cutting motor 13 drives the rotation of rotary cutter 15 and carries out the rubber tapping, walking motor 10 drives the cutting box and removes, drive rotary cutter 15 promptly and remove, remove cutting on one side, when walking box 9 removes the 7 other ends of down tube, synchronous machine 5 control elevator 6 rises in step or descends to another rubber tapping runner department, then walking motor 10 reversal, drive rotary cutter 15 along the down tube 7 back-motion, get back to and accomplish a rubber tapping work behind 7 tip down tube, in the whole course of the work, the power supply of device all adopts the power supply of low voltage direct current, can adopt the battery powered.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rotatory rubber tapping device that cuts of two poles single track which characterized in that: the device comprises two support rods (1), wherein the top and the bottom of each support rod (1) are respectively provided with a support block (2), the support blocks (2) are connected with a locking block (3) perpendicular to the support blocks, the locking block (3) is provided with a locking hole (4) for fixing, a locking screw matched with the locking hole (4) is arranged at the locking hole (4), one support block (2) is also fixedly connected with a synchronous motor (5) for driving the support rods (1) to rotate, the surface of each support rod (1) is provided with a thread, each support rod (1) is sleeved with a lifting block (6) in threaded fit with the support rod, an arc-shaped inclined rod (7) is arranged between the two lifting blocks (6), a rack (8) is arranged on the outer arc side of the inclined rod (7), the inclined rod (7) is sleeved with a walking box (9), a walking motor (10) is fixed in the walking box (9), and a driving shaft of the walking motor (10) is connected with a walking, one side of the walking box (9) far away from the rack (8) is connected with a tapping box (12), a cutting motor (13) is installed in the tapping box (12), the cutting motor (13) is connected with a cutting rod (14), and one end, far away from the cutting motor (13), of the cutting rod (14) penetrates out of the bottom of the tapping box (12) and is connected with a rotary cutting knife (15).

2. The double-rod single-rail rotary cutting tapping device as claimed in claim 1, wherein: the supporting block (2) is connected with the supporting rod (1) through a fixed shaft sleeve.

3. The double-rod single-rail rotary cutting tapping device as claimed in claim 1, wherein: threaded holes are formed in the supporting blocks (2), and the locking blocks (3) are connected with the supporting blocks (2) through screws (16).

4. The double-rod single-rail rotary cutting tapping device as claimed in any one of claims 1 to 3, wherein: the top of the supporting rod (1) is provided with a driven gear (17), the driven gear (17) is engaged with a driving gear (18), the driving gear (18) is connected with a driving shaft of a synchronous motor (5), the synchronous motor (5) is fixed in the supporting block (2), and the supporting block (2) is in running fit with the supporting rod (1) through a shaft sleeve.

5. The double-rod single-rail rotary cutting tapping device as claimed in claim 4, wherein: the cutting rod (14) is of a telescopic structure.

6. The double-rod single-rail rotary cutting tapping device as claimed in claim 5, wherein: the cutting rod (14) adopts a telescopic sleeve type structure, the cutting rod (14) comprises a main pipe, an auxiliary pipe and a limiting screw, limiting holes corresponding to each other are formed in the main pipe and the auxiliary pipe respectively, and the limiting holes are matched with the limiting screw.

7. The double-rod single-rail rotary cutting tapping device as claimed in any one of claims 1, 2, 3, 5 and 6, wherein: the rotary cutting knife (15) adopts a spiral blade.

8. The double-rod single-rail rotary cutting tapping device as claimed in any one of claims 1, 2, 3, 5 and 6, wherein: still install gyro wheel (19) in walking box (9), gyro wheel (19) are located down tube (7) bottom and roll the cooperation with down tube (7), the both sides of gyro wheel (19) are fixed through pivot and walking box (9) inner wall.

9. The double-rod single-rail rotary cutting tapping device as claimed in any one of claims 1, 2, 3, 5 and 6, wherein: the walking box (9) is also internally provided with a controller which is a single chip microcomputer and is respectively connected with the control ends of the synchronous motor (5), the walking motor (10) and the cutting motor (13).