Shearing mechanism of bamboo shearing clamp

Abstract

The shearing mechanism of the bamboo shearing clamp comprises a bamboo shearing clamp body, a positioning shearing clamp and a movable shearing clamp are arranged on the bamboo shearing clamp body, a rotating shaft is jointly fixed to one end between the positioning shearing clamp and the movable shearing clamp in a penetrating mode, a fixing plate is further arranged on the bamboo shearing clamp body, an installation base is arranged on one side of the fixing plate, and a clamping groove is formed in the other side of the fixing plate. A connecting seat is arranged on the side face of the mounting seat, an electric driving rod is movably connected to the connecting seat through a plug pin structure, and the movable end of the electric driving rod is connected with the movable shearing clamp through a shaft rod, so that the electric driving rod is started after being connected with a power source, and the movable shearing clamp can be pushed to rotate around the rotating shaft; and the movable shearing clamp and the positioning shearing clamp are mutually sheared. The shearing mechanism of the bamboo shearing clamp can be used in a fixed mode and a handheld mode according to needs, and one of the clamping shears is arranged to be of an arc-shaped structure so that bamboo can be conveniently positioned, and the bamboo shearing treatment efficiency can be higher.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo shearing clamps, in particular to a shearing mechanism of a bamboo shearing clamp. Background Art

[0002] Bamboo shears are tools used to cut bamboo, usually consisting of a handle, a blade, a coupling, a spring, etc. The blade has a sharp cutting edge, and the handle and the blade are connected by a coupling, so that the coupling transmits the movement of the handle to the blade to achieve the shearing function, and the spring provides the shearing mechanism with a rebound force, so that the shearing mechanism quickly returns to its original position after cutting the bamboo for the next shearing.

[0003] The shearing mechanisms of existing bamboo shearing clamps are divided into handheld and fixed types. The handheld type is flexible in operation, and the fixed type is easy to shear and position. However, when in use, the advantages of the two are not combined together, so that the handheld type may have inaccurate positioning, and the fixed type is not easy to move and adjust. Utility Model Content

[0004] The utility model aims to provide a shearing mechanism for a bamboo shearing clamp, so as to solve the problem that the shearing mechanism for bamboo shearing clamps currently on the market may have inaccurate positioning when operated in a handheld manner, and is inconvenient to move and adjust when operated in a fixed manner, as mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shearing mechanism of a bamboo shearing clamp, comprising a bamboo shearing clamp body, a positioning shearing clamp and a movable shearing clamp being provided on the bamboo shearing clamp body, and a rotating shaft is fixedly passed through one end of the positioning shearing clamp and the movable shearing clamp, a fixing plate is also provided on the bamboo shearing clamp body, and a mounting seat is provided on one side of the fixing plate, and the rotating shaft is assembled in the mounting seat, a connecting seat is provided on the side of the mounting seat, and an electric driving rod is movably connected to the connecting seat through a latch structure, and the movable end of the electric driving rod is connected to the movable shearing clamp through an axle rod, so that the electric driving rod is started after being connected to a power source, and the movable shearing clamp can be pushed to rotate around the rotating shaft, so that the movable shearing clamp and the positioning shearing clamp can shear each other, a downwardly concave arc groove structure is provided in the positioning shearing clamp, and a supporting seat is fixed between the two sides of the lower end of the positioning shearing clamp and the fixing plate by screws, an integral handle is provided at the end of the mounting seat, and the handle is located on the side of the end of the fixing plate.

[0006] Preferably, the fixing plate is also provided with a downward pressure block reset by a spring, and when the spring is free, the upper end plane of the downward pressure block is higher than the upper end plane of the positioning shear clamp, and a support seat is symmetrically fixed between the fixing plate and the mounting seat by screws.

[0007] Preferably, the movable shear clamp is a long strip structure, and the end of the movable shear clamp is clamped and fastened with a clamping block.

[0008] Preferably, the clamping block is a U-shaped structure, and the position of the clamping block corresponds to that of the pressing stop block.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the shearing mechanism of the bamboo shearing clamp can be used in a fixed manner or in a handheld manner as required, and one of the shearing clamps is set into an arc structure to facilitate the positioning of the bamboo, so that the bamboo shearing process is more efficient. The shearing mechanism of the bamboo shearing clamp is provided with a downward pressing block corresponding to the position of the movable shearing clamp on the side of the positioning shearing clamp, and a clamping block is provided on the movable shearing clamp, so that when the shearing mechanism is not in use, the downward pressing block can be used to prevent the positioning shearing clamp and the movable shearing clamp from shearing each other, thereby playing a protective role and facilitating the use of the bamboo shearing clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the shearing mechanism structure of a bamboo shearing clamp of the utility model;

[0011] Figure 2 This is a schematic diagram of the movable shearing clamp activity structure of the shearing mechanism of the bamboo shearing clamp of the utility model;

[0012] Figure 3 It is a schematic diagram of the misaligned structure of the movable shearing clamp and the positioning shearing clamp of the shearing mechanism of the bamboo shearing clamp of the utility model;

[0013] Figure 4 This is a side view of a shearing mechanism of a bamboo shearing clamp of the utility model;

[0014] Figure 5 This is a top view of a shearing mechanism of a bamboo shearing clamp of the utility model;

[0015] Figure 6 The utility model is a schematic diagram of the structure of the position of the pressing block relative to the fixed plate of the shearing mechanism of the bamboo shearing clamp.

[0016] In the figure: 1. bamboo shear clamp body; 2. positioning shear clamp; 3. support seat; 4. fixing plate; 5. rotating shaft; 6. mounting seat; 7. handle; 8. movable shear clamp; 9. electric driving rod; 10. connecting seat; 11. downward pressure block; 12. clamping block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-6The utility model provides a technical solution: a shearing mechanism of a bamboo shearing clamp, comprising a bamboo shearing clamp body 1, a positioning shearing clamp 2 and a movable shearing clamp 8 are arranged on the bamboo shearing clamp body 1, and a rotating shaft 5 is fixed to one end of the positioning shearing clamp 2 and the movable shearing clamp 8, and a fixing plate 4 is also arranged on the bamboo shearing clamp body 1, a downwardly concave arc groove structure is arranged in the positioning shearing clamp 2, and a support seat 3 is fixed between the lower ends of the positioning shearing clamp 2 and the fixing plate 4 by screws, and this structure can position the bamboo through the arc groove structure of the positioning shearing clamp 2, and the arc groove structure can adapt to the curvature of the bamboo, so as to realize the shearing positioning processing of bamboos of various sizes, and the support seat 3 can make the positioning shearing clamp 2 It is relatively firmly connected to the fixing plate 4, and one side of the fixing plate 4 is provided with a mounting seat 6, and the fixing plate 4 is also provided with a downward pressure stopper 11 reset by a spring, and the downward pressure stopper 11 is in a spring free state, and the upper end plane of the downward pressure stopper 11 is higher than the upper end plane of the positioning shear clip 2, and the fixing plate 4 and the mounting seat 6 are symmetrically fixed with a support seat 3 by screws. The downward pressure stopper 11 of this structure is composed of two sleeves, and a spring structure is arranged in the sleeve, so that the two sleeve structures of the downward pressure stopper 11 can move with each other and can be reset, and the two sleeve structures of the downward pressure stopper 11 can determine the position of the downward pressure stopper 11 after being locked by screws, so as to avoid the movable shear clip 8 and the positioning shear clip 2 from being mutually locked. Mutual shearing plays a protective role. The fixed plate 4 can support the mounting seat 6 through the support seat 3, so that the mounting seat 6 can install and position the positioning shear clamp 2 and the movable shear clamp 8. The fixed plate 4 can be supported on the ground so that the bamboo shear clamp body 1 can be used in a fixed manner, and the rotating shaft 5 is assembled in the mounting seat 6. The movable shear clamp 8 is a long strip structure, and the end of the movable shear clamp 8 is fastened with a clamp block 12. This structure can increase the thickness of the bottom of the movable shear clamp 8 through the clamp block 12, so that the blade of the movable shear clamp 8 can contact the downward pressure stopper 11 through the clamp block 12. A connecting seat 10 is provided on the side of the mounting seat 6, and an electric A driving rod 9, and the movable end of the electric driving rod 9 is connected to the movable shearing clamp 8 through an axle rod. An integral handle 7 is provided at the end of the mounting seat 6, and the handle 7 is located on the side of the end of the fixed plate 4. This structure can take the bamboo shearing clamp body 1 through the handle 7, so that the bamboo shearing clamp body 1 can be handheld. The clamping block 12 is a U-shaped structure, and the position of the clamping block 12 corresponds to the downward pressure block 11. This structure contacts the downward pressure block 11 through the clamping block 12, so that the movable shearing clamp 8 has a shock-absorbing effect through the spring structure of the downward pressure block 11, so that the electric driving rod 9 is started after being connected to the power supply, and the movable shearing clamp 8 can be pushed to rotate around the rotating shaft 5, so that the movable shearing clamp 8 and the positioning shearing clamp 2 can shear each other.

[0019] Working principle: When using the shearing mechanism of the bamboo shearing clip, first choose whether to use it in a fixed or handheld manner according to the needs. When using it in a fixed manner, place the bamboo shearing clip body 1 on the fixed surface through the fixing plate 4. When using it in a handheld manner, take the bamboo shearing clip body 1 through the handle 7. The fixing plate 4 uses the support seat 3 to firmly position the mounting seat 6 and the positioning shearing clip 2. When the bamboo shearing clip body 1 is not in use, the stopper 11 is pressed down to be locked to prevent the positioning shearing clip 2 and the movable shearing clip 8 from shearing each other. Protective treatment is performed, and the bamboo shearing clip body 1 is used to cut bamboo. When shearing bamboo, loosen the screw of the pressing block 11 so that the two sleeves of the pressing block 11 can move with each other, place the bamboo in the arc groove of the positioning shearing clamp 2 for positioning treatment, and then start the electric driving rod 9 to push the movable shearing clamp 8 to rotate around the rotating shaft 5, so that the movable shearing clamp 8 and the positioning shearing clamp 2 can shear each other to carry out the shearing treatment of the bamboo, and the connecting seat 10 plays a role in installation and positioning of the electric driving rod 9 and the mounting seat 6, and the movable shearing clamp 8 contacts with the pressing block 11 through the clamping block 12 for buffering and shock absorbing treatment, thereby completing a series of work.

[0020] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A shearing mechanism of a bamboo shearing clamp, comprising a bamboo shearing clamp body (1), characterized in that: The bamboo shearing clamp body (1) is provided with a positioning shearing clamp (2) and a movable shearing clamp (8), and a rotating shaft (5) is fixedly passed through one end of the positioning shearing clamp (2) and the movable shearing clamp (8), and the bamboo shearing clamp body (1) is also provided with a fixing plate (4), and a mounting seat (6) is provided on one side of the fixing plate (4), and the rotating shaft (5) is assembled in the mounting seat (6), and a connecting seat (10) is provided on the side of the mounting seat (6), and an electric driving rod (9) is movably connected to the connecting seat (10) through a latch structure, and the electric driving rod ( 9) The movable end is connected to the movable shearing clamp (8) through a shaft rod, so that the electric drive rod (9) is connected to the power supply and started, which can push the movable shearing clamp (8) to rotate around the rotating shaft (5), so that the movable shearing clamp (8) and the positioning shearing clamp (2) can shear each other. The positioning shearing clamp (2) is provided with a downwardly concave arc groove structure, and the two sides of the lower end of the positioning shearing clamp (2) are fixed with a support seat (3) between the fixed plate (4) by screws. The end of the mounting seat (6) is provided with an integral handle (7), and the handle (7) is located on the side of the end of the fixed plate (4).

2. The shearing mechanism of the bamboo shearing clamp according to claim 1, characterized in that: The fixing plate (4) is also provided with a downward pressure block (11) which is reset by a spring, and when the spring is free, the upper end plane of the downward pressure block (11) is higher than the upper end plane of the positioning shear clamp (2), and a support seat (3) is symmetrically fixed between the fixing plate (4) and the mounting seat (6) by screws.

3. The shearing mechanism of the bamboo shearing clamp according to claim 1, characterized in that: The movable shearing clamp (8) is a long strip structure, and a clamping block (12) is clamped and fastened at the end of the movable shearing clamp (8).

4. The shearing mechanism of the bamboo shearing clamp according to claim 3 is characterized in that: The clamping block (12) is of a U-shaped structure, and the position of the clamping block (12) corresponds to that of the downward pressing stopper (11).

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