阅读说明：本技术 一种用于减小破竹阻力的自动破竹机 (Automatic bamboo breaking machine for reducing bamboo breaking resistance ) 是由 曾润姣 于 2020-06-05 设计创作，主要内容包括：本发明公开了一种用于减小破竹阻力的自动破竹机,包括机架和安装在机架上的破竹刀盘、用于推动竹子向破竹刀盘运动的推板和驱动推板往复运动的伸缩驱动机构,伸缩驱动机构的伸缩端与推板连接,破竹刀盘上安装有刀片和顶锥,破竹刀盘上设置有刀片安装孔,顶锥设置在刀片安装孔的轴线上,刀片的一端安装在刀片安装孔的内壁上,另一端安装在顶锥上,刀片的刀刃朝向推板设置。本发明的破竹机通过破竹刀盘的刀片倾斜形成锥形结构以及顶锥的设置,从而减小了破竹刀盘的破竹阻力,进一步减小了破竹机的功耗。(The invention discloses an automatic bamboo breaking machine for reducing bamboo breaking resistance, which comprises a rack, a bamboo breaking cutter head, a push plate and a telescopic driving mechanism, wherein the bamboo breaking cutter head is arranged on the rack, the push plate is used for pushing bamboo to move towards the bamboo breaking cutter head, the telescopic driving mechanism is used for driving the push plate to reciprocate, the telescopic end of the telescopic driving mechanism is connected with the push plate, a blade and a tip cone are arranged on the bamboo breaking cutter head, a blade mounting hole is formed in the bamboo breaking cutter head, the tip cone is arranged on the axis of the blade mounting hole, one end of the blade is arranged on the inner wall of the blade mounting hole, the other end of the blade is arranged on the tip cone, and the. According to the bamboo breaking machine, the blades of the bamboo breaking cutter head are inclined to form a conical structure, and the tip cone is arranged, so that the bamboo breaking resistance of the bamboo breaking cutter head is reduced, and the power consumption of the bamboo breaking machine is further reduced.)

1. The utility model provides an automatic broken bamboo machine for reducing broken bamboo resistance, a serial communication port, include the frame and install broken bamboo blade disc in the frame, be used for promoting the bamboo to broken bamboo blade disc motion's push pedal and drive push pedal reciprocating motion's flexible actuating mechanism, flexible actuating mechanism's flexible end with the push pedal is connected, install blade and apex cone on the broken bamboo blade disc, be provided with the blade mounting hole on the broken bamboo blade disc, the apex cone sets up on the axis of blade mounting hole, the one end of blade is installed on the inner wall of blade mounting hole, the other end is installed on the apex cone, the cutting edge orientation of blade the push pedal sets up.

2. The automatic bamboo breaker for reducing resistance to bamboo breaking of claim 1 wherein said nose cone is disposed between said bamboo breaker head and said pusher plate, said blades being inclined toward said pusher plate.

3. The automatic bamboo breaking machine for reducing bamboo breaking resistance as claimed in claim 2, wherein the telescopic driving mechanism comprises a driving motor, a chain, a driving sprocket and a driven sprocket, the driving motor is in transmission connection with the driving sprocket, two ends of the chain are connected with the driving sprocket and the driven sprocket, and the push plate is mounted on the chain.

4. An automatic bamboo breaking machine for reducing bamboo breaking resistance as claimed in claim 3, further comprising a guide support assembly, wherein a V-shaped groove is arranged on the guide support assembly, and a channel for a push plate to pass through is arranged at the bottom of the V-shaped groove.

5. An automatic bamboo breaking machine for reducing resistance to bamboo breaking as claimed in claim 4, characterized in that the upper side inside the chain is provided with a support plate supporting the chain.

Technical Field

The invention relates to the technical field of bamboo processing, in particular to an automatic bamboo breaking machine for reducing bamboo breaking resistance.

Background

Bamboo has become more and more widely used due to its advantages of short growth cycle, environmental protection, etc., and various bamboo products are becoming popular. In some application occasions, need be with the tubular structure cutting of bamboo for the bar structure, at present, adopt the artifical mode of breaking the bamboo mostly, but the artifical inefficiency of breaking the bamboo, cut workman's finger easily, be unfavorable for follow-up large-scale production, simultaneously, to the bamboo joint department of bamboo, because the existence of the thick film in the bamboo joint, more can produce very big resistance during broken bamboo.

Disclosure of Invention

The invention aims to provide an automatic bamboo breaking machine for reducing bamboo breaking resistance so as to solve the problems.

In order to achieve the purpose, the automatic bamboo breaking machine for reducing the bamboo breaking resistance comprises a rack, a bamboo breaking cutter head, a push plate and a telescopic driving mechanism, wherein the bamboo breaking cutter head is installed on the rack, the push plate is used for pushing a bamboo to move towards the bamboo breaking cutter head, the telescopic driving mechanism is used for driving the push plate to reciprocate, the telescopic end of the telescopic driving mechanism is connected with the push plate, a blade and a tip cone are installed on the bamboo breaking cutter head, a blade installation hole is formed in the bamboo breaking cutter head, the tip cone is arranged on the axis of the blade installation hole, one end of the blade is installed on the inner wall of the blade installation hole, the other end of the blade is installed on the tip cone, and the cutting edge of the blade faces towards the push plate.

Furthermore, the tip cone is arranged between the bamboo breaking cutter head and the push plate, and the blades are obliquely arranged towards the push plate.

Further, flexible actuating mechanism includes driving motor, chain, drive sprocket and driven sprocket, driving motor with the drive sprocket transmission is connected, the both ends of chain with drive sprocket and driven sprocket are connected, the push pedal is installed on the chain.

Further, still include direction supporting component, be provided with the V-arrangement groove on the direction supporting component, the bottom in V-arrangement groove is provided with the passageway that is used for the push pedal to pass through.

Furthermore, a supporting plate for supporting the chain is arranged on the upper side in the chain.

Compared with the prior art, the invention has the advantages that:

according to the bamboo breaking machine, the blades of the bamboo breaking cutter head are inclined to form a conical structure and the tip cone is arranged, so that the bamboo breaking resistance of the bamboo breaking cutter head is reduced, and the power consumption of the bamboo breaking machine is further reduced; meanwhile, the bamboo breaking machine greatly improves the bamboo breaking efficiency; the bamboo breaking machine is simple in structure, high in reliability and convenient to popularize and apply.

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

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front view of an automatic bamboo splitter for reducing resistance to bamboo splitting as disclosed in a preferred embodiment of the present invention;

fig. 2 is a left side view schematically illustrating an automatic bamboo breaking machine for reducing resistance to bamboo breaking according to a preferred embodiment of the present invention.

Illustration of the drawings:

1. a frame; 2. a bamboo breaking cutter head; 3. pushing the plate; 4. a blade; 5. a tip cone; 6. a blade mounting hole; 7. a drive motor; 8. a chain; 9. a drive sprocket; 10. a driven sprocket; 11. a guide support assembly; 12. a V-shaped groove; 13. a channel; 14. and a support plate.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in figures 1-2, the embodiment of the invention discloses an automatic bamboo breaking machine for reducing the resistance of bamboo breaking, which comprises a frame 1, a bamboo breaking cutterhead 2 arranged on the frame 1, a push plate 3 for pushing bamboo to move towards the bamboo breaking cutterhead 2 and a telescopic driving mechanism for driving the push plate 3 to reciprocate, wherein the telescopic end of the telescopic driving mechanism is connected with the push plate 3, a blade 4 and a tip cone 5 are arranged on the bamboo breaking cutterhead 2, a blade mounting hole 6 is arranged on the bamboo breaking cutterhead 2, the tip cone 5 is arranged on the axis of the blade mounting hole 6, one end of the blade 4 is arranged on the inner wall of the blade mounting hole 6, the other end is arranged on the tip cone 5, the cutting edge of the blade 4 is arranged towards the push plate 3, when in use, the push plate 3 is driven by the telescopic driving mechanism to push bamboo towards the bamboo breaking cutterhead 2, so that the bamboo is broken into multiple sections by the bamboo breaking cutterhead 2, the thick film in the segment is pierced by the nose cone 5 before the blade 4 passes, avoiding excessive resistance effects when passing through the segment.

In this embodiment, the tip cone 5 is disposed between the bamboo-breaking cutterhead 2 and the push plate 3, and the blades 4 are obliquely disposed toward the push plate 3, so that the blades 4 are arranged in a conical shape, and the resistance in the bamboo-breaking process can be further reduced.

In this embodiment, in order to realize the reciprocating motion of the push plate 3, the telescopic driving mechanism comprises a driving motor 7, a chain 8, a driving sprocket 9 and a driven sprocket 10, the driving motor 7 is in transmission connection with the driving sprocket 9, two ends of the chain 8 are connected with the driving sprocket 9 and the driven sprocket 10, and the push plate 3 is installed on the chain 8.

In this embodiment, still include the direction supporting component 11 that is used for the bamboo to support the direction, be provided with V-arrangement groove 12 on the direction supporting component 11, the bamboo is placed on V-arrangement groove 12, and the bottom in V-arrangement groove 12 is provided with the passageway 13 that is used for push pedal 3 to pass through to avoid push pedal 3 and direction supporting component 11 to interfere.

In this embodiment, the upper side in the chain 8 is provided with the supporting plate 14 for supporting the chain 8, and the chain 8 is supported by the supporting plate 14, so that the problem that the chain 8 is not rigid enough and shakes in the vertical direction is avoided.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.