Portable electric rubber tapping knife

A portable, rubber-tapping knife technology, applied in forestry, application, agriculture, etc., can solve the problems of production enterprises that cannot make ends meet, increase labor costs, and there is no one to cut glue, so as to relieve labor tension, reduce labor intensity, and ensure production and benefits Effect

Active Publication Date: 2016-02-24
曹建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under the current background of increasingly tense labor force, sharp increase in labor costs, and bad rubber price market conditions, production enterprises cannot make ends

Method used

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  • Portable electric rubber tapping knife
  • Portable electric rubber tapping knife
  • Portable electric rubber tapping knife

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] In order to describe in detail the technical content and structural features of the rubber portable electric tapping knife of the present invention, the following will be further described in conjunction with the embodiments and accompanying drawings.

[0027] Such as figure 1 , 2 , 3, 4, and 5, the rubber portable electric tapping knife of the present invention includes a rotary cutter head 1, a limiting device 2, a transmission assembly, a power assembly, an engaging assembly and a handle 7; the limiting device 2 connects with the threaded joint 11 One end of the assembly is connected, and the other end of the connecting assembly is connected with the handle 7, and the connecting assembly is an elbow joint 3. The threaded connection between the limiting device 2 and the elbow joint 3 is set to be rotatable, and the direction of the axial cutting opening 14 can be adjusted.

[0028] The rotary cutter head 1 is placed in the limit device 2, the rotary cutter head 1 is...

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Abstract

The invention discloses a portable electric rubber tapping knife which comprises a rotary knife head, a limit device, a transmission assembly, a power assembly, a connecting assembly and a handle. The rotary knife head is composed of a cylindrical knife body and screw blades radially distributed on the cylindrical knife body, and each screw blade is composed of an axial blade body and a radial blade body; a limit cover arranged on the exterior of the rotary knife head in a sleeving mode serves as the limit device, one end of the limit device is provided with a screwed joint, the other end of the limit device is provided with a circular opening, and the side face of the limit device is provided with an axial cutting opening and a chip discharging opening; the axial blade bodies are located at the axial cutting opening of the limit device, and the radial blade bodies are located at the circular opening of the limit device. The rubber tapping knife is simple in structure, convenient to use, low in requirement for a rubber tapping technique of a rubber tapping worker and capable of significantly improving the rubber tapping efficiency, saving the production cost, meeting the usage of inclined upward tapping and inclined downward tapping and the requirements of body mechanics and being reused.

Description

technical field [0001] The invention relates to the natural rubber industry. The rubber tapping knife is driven by a motor, greatly improves the rubber tapping efficiency, reduces the technical difficulty of rubber tapping and the labor intensity of rubber workers, and saves production costs. Background technique [0002] At present, natural rubber tapping still uses the 100-year-old manual tapping method. Using a "V"-shaped traditional rubber tapping knife to cut rubber bark is not only labor-intensive and labor-intensive, but also requires relatively high technical requirements for rubber workers and is difficult to control. The depth and thickness of the rubber tapping can easily lead to different depths of the cut, which can damage the rubber tree wood layer, lead to dead skin disease or other diseases, thereby reducing the latex output and causing greater losses to production. In the early stage, some people also invented the use of mechanical force to drive the blade t...

Claims

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Application Information

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IPC IPC(8): A01G23/12
CPCA01G23/12
Inventor 曹建华张峰张以山
Owner 曹建华
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