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Velocity-adjustable branch shear apparatus for cutting

A shearing device and branch technology, which is applied in the field of agriculture and forestry, can solve the problems of misalignment of the predetermined cutting position of branches, low efficiency, and difficulty in forming cutting and forming parts, etc., and achieve the effects of simple and stable device structure, improved work efficiency, and reduced production costs

Inactive Publication Date: 2016-03-02
时建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is often inefficient, and in the process of shearing or cutting, it is easy to cause damage to the rooting end of the branch, and it is difficult to form a standardized cutting shape.
Moreover, this cutting or cutting method is prone to misalignment of the predetermined cutting position of the branches during the execution process, resulting in the removal of the desired reserved part of the cutting site.

Method used

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  • Velocity-adjustable branch shear apparatus for cutting
  • Velocity-adjustable branch shear apparatus for cutting
  • Velocity-adjustable branch shear apparatus for cutting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Combine below Figure 1-4 The present invention will be described in detail.

[0014] According to an embodiment, a speed-adjustable cutting device for cutting branches includes a frame 3, a motor 33 fixedly mounted on the frame 3 and driven by a screw 34 and capable of sliding on the frame 3 The sliding frame 4 and the clamping ramp block 6 mounted on the sliding frame 4 , wherein the sliding frame 4 includes a horizontal part 41 threaded with the screw rod 34 , a vertical part 41 fixedly connected with the horizontal part 41 . and a toggle portion 43 fixedly connected to the vertical portion 42 at the front and rear sides of the clamping ramp block 6, wherein the bottom of the clamping ramp block 6 is slidably mounted on the vertical portion 42. In the chute 413 on the upper side of the horizontal portion 41, a compression elastic member 8 is provided between the vertical portion 42 and the left side of the clamping ramp block 6 to hold the clamping ramp block 6 in t...

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PUM

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Abstract

The present invention relates to a velocity-adjustable branch shear apparatus for cutting. The shear apparatus comprises a rack (3), a sliding frame (4) which is driven by a motor (33) mounted on the rack (3) through a screw (34) to slide on the rack (3) and a clamping ramp block (6) mounted on the sliding frame (4), wherein the sliding frame (4) comprises a horizontal part (41) matched with the screw (34) in a threaded manner, a vertical part (42) fixedly connected to the horizontal part (41) and picking parts (43) which are at front and rear sides of the clamping ramp block (6) and are fixedly connected to the vertical part (42).

Description

technical field [0001] The invention relates to the field of agriculture and forestry, in particular to a speed-adjustable branch cutting device for cuttings. Background technique [0002] In the field of agriculture and forestry planting, cutting seedlings are often used to grow seedlings. In the large-scale cutting and seedling raising work mode, in order to carry out the cutting operation efficiently, it is often necessary to cut the lower end of the cutting branch that is inserted into the soil into a tip with a wedge surface, so as to be easily inserted into the cultivation soil and reduce the impact on the branch. Damage to the rooting site. [0003] In the existing cutting methods for raising seedlings, manual cutting or blade cutting is often used to select suitable branch segments for cuttings. This method is often inefficient, and in the process of shearing or cutting, damage to the rooting end of the branch is often easily caused, and it is difficult to form a s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/08
CPCA01G3/08
Inventor 时建华
Owner 时建华
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