CN206030141U - Quick automatic bamboo machine that hits - Google Patents

Abstract

The utility model discloses a quick automatic bamboo machine that hits, including the frame, pile up the platform, be used for mobile device, diameter measuring device, broken bamboo device, pushing devices and control center that bamboo removed. Broken bamboo device includes first driver, mount and broken bamboo cutter, mount and the mobilizable separated sets of broken bamboo cutter, and the central point of mount puts to broken bamboo opening, and broken bamboo opening is corresponding with pushing devices's position, and the mount is including the slip track that is used for brokenly bamboo cutter reciprocating motion, broken bamboo cutter is through first driver in slip track outer end and inner reciprocating motion, and first driver is connected with control center. Diameter measuring device in the frame can measure bamboo's internal diameter, and the autofilter is realized to the not unidimensional broken bamboo cutter of automatic selection, and degree of automation is high, and broken bamboo is efficient, secondly, broken bamboo cutter and mount separation, the driver load is less to make broken bamboo cutter translation rate faster, efficiency is higher.

Description

It is fast automatic to hit bamboo machine

Technical field

This utility model is related to brokenly bamboo machine technical field, more particularly to a kind of fast automatic hits bamboo machine.

Background technology

At present, the Chinese patent of Application No. 200620136834.6 discloses a kind of broken bamboo knife, agricultural and sideline in category agricultural product A kind of instrument of industry production.It is divided into cutter and two part of handle of a knife, and cutter is fixed with intersection by an annular steel ring, steel ring internal diameter The steel knife that the arrangement of equidistant, decile is integrated, steel ring outer wall center is drilled with a little shrinkage pool；Handle of a knife is divided into two layers by an internal diameter Annular steel ring.The cutter is manual tool, and work efficiency is relatively low.

Further, the Chinese patent of Application No. 201521002437.5 discloses a kind of safe and efficient automatically broken bamboo device, Belong to bamboo manufacture field, it includes main support, the main support left end is provided with bamboo breaking knife, and the main support upper end is arranged There is rail brackets, its upper end is provided with guide rail, its right-hand member is provided with pusher；The pusher right-hand member is connected with push rod, and pushes away Bar right-hand member is connected with cylinder；Chu Zhuxiang is provided with above the guide rail, its upper end is provided with cutting panel；In the cutting panel Between be provided with feed opening；The feed opening two ends are symmetrically arranged with cutting machine；The cutting machine passes through cutting machine bearing and bolt It is fixed on cutting panel；Protective cover is provided with the cutting machine；The protective cover is the body structure with square breach.This The purpose of utility model is to provide a kind of safe and efficient automatically broken bamboo device, using safety, carries blanking function, it is ensured that thick bamboo tube is long Degree is consistent, guides thick bamboo tube automatic centering, full-automatic friction feeding to break bamboo, improve work efficiency, reduce human cost.

Although above-mentioned patent effectively raises brokenly bamboo efficiency, but due to the specification of bamboo breaking knife be it is fixed, therefore Can only cutting single bore bamboo stem, screen bamboo stem when need to be controlled its internal diameter, it is ensured that the bamboo stem of different inner diameters exists Classified before the broken bamboo of cutting.

Utility model content

The purpose of this utility model is to need to use the problem of different size cutter for different bamboo stem internal diameter differences, there is provided One kind is fast automatic to hit bamboo machine, and the internal diameter of bamboo stem can be measured by the diameter measurer in frame, automatically select different size Bamboo breaking knife, realize automatic screening, high degree of automation breaks bamboo efficiency high；Secondly, bamboo breaking knife is separated with fixed mount, is driven Dynamic device load is less, and makes bamboo breaking knife translational speed faster, in hgher efficiency.

In order to realize above-mentioned utility model purpose, this utility model employs technical scheme below：One kind is fast automatic to hit Bamboo machine, including frame, stacking platform, the mobile device for bamboo stem movement, diameter measurer, broken bamboo device, pressing device and control Center processed.

The broken bamboo device includes the bamboo breaking knife of fixed mount and some cutting different inner diameters bamboo stem, fixed mount and broken bamboo knife Tool is moveable separately positioned, and the center of the fixed mount is the position of broken bamboo port, the broken bamboo port and pressing device Put corresponding, the fixed mount includes the sliding rail moved back and forth for bamboo breaking knife, the sliding rail include outer end and Bamboo port is broken in the inner, inner being located at, and the outer end is located at fixed mount periphery；The broken bamboo device is also included for mobile each First driver of individual bamboo breaking knife, the bamboo breaking knife are moved back and forth in outer end and the inner by the first driver, and first drives Dynamic device is connected with control centre.

The diameter measurer includes inner diameter measurement component, detection inductive component and places for bamboo stem and be directed at inner diameter measurement Component calibrates microscope carrier, and diameter measurer is connected with control centre；The pressing device includes to move back and forth towards broken bamboo device Push head, pressing device is connected with control centre.

The fixed position of the first driver can have multiple choices, as long as bamboo breaking knife can be driven to be led to from outer end to broken bamboo Mouth is mobile.Preferably, first driver is on the fixed mount that the outer end of sliding rail is located.

First driver can be preferred in this utility model using multiple drives such as motor, cylinder, hydraulic cylinders, First driver adopts cylinder.

Preferably, the fast automatic bamboo machine that hits in this utility model also includes material-receiving device, and the material-receiving device includes can Receiving hopper and discharging band that bamboo stem has been cut in blanking open is opened and closed, the receiving hopper is located at discharging band top, and receiving hopper is located at broken bamboo and leads to The mouth side rear relative with top pressure head.

Preferably, the receiving hopper includes bucket body, and bucket body bottom is provided with the opening that the bamboo stem for having cut open falls, described to open Mobilizable base plate is provided with mouthful, and the receiving hopper also includes driving for the keying for driving base plate activity to open and close bucket body opening Device.

Preferably, the discharging band is in bar shaped ring-band shape, is outfeed platforms below the material-receiving device, and the band that discharges is located at out The both sides of material platform.

Preferably, the mobile device includes hoisting mechanism, and the stacking platform is located at the bottom of frame, and hoisting mechanism connects Connect stacking platform and calibrate microscope carrier；The microscope carrier of calibrating is above stacking platform.

Preferably, the mobile device includes the clamping machine that bamboo stem is clamped and is fixed between bamboo breaking knife and push head Structure, the clamping device include the second driver and two groups of clamping plate groups, and the clamping plate group is located at bamboo breaking knife respectively to push head The upper and lower ends of line, every group of clamping plate group include at least two clamping plates, and clamping plate is hinged with frame.

Preferably, the frame is additionally provided with clamping balladeur train, and clamping plate is hinged with clamping balladeur train, and clamping balladeur train is connected with housing slide Connect, the frame is additionally provided with for controlling the 3rd driver that clamping balladeur train slides.

Preferably, inner diameter measurement component includes two expansible slide blocks and struts the note of maximum spacing for recording slide block Record device, the path of the slide block movement are located in same straight line, and the recorder is connected with control centre.

Compared with prior art, employ the fast automatic of above-mentioned technical proposal and hit bamboo machine, have the advantages that：

Using it is of the present utility model it is fast automatic hit bamboo machine, stacking platform is used for the placement of bamboo stem and stacking, by movement Bamboo stem is transported to microscope carrier is calibrated by device from stacking platform, and after detection inductive component detects bamboo stem, detection components are to bamboo stem Internal diameter is detected, result is delivered to control centre, operates the first driver to select to be adapted to the broken of size by control centre Bamboo knife has, and mobile device is moved to the bamboo stem that inner diameter measurement is finished between bamboo breaking knife and push head, finally by push head Extruding bamboo stem is cut to some bamboo canes, completes brokenly bamboo process.

The fixed mount in broken bamboo device and bamboo breaking knife in this utility model is portable separately positioned, and cutter can be with It is relatively fixed frame to move back and forth between the inner and outer end of sliding rail, fixed mount is separated with bamboo breaking knife, in screening cutter When, the first driver only needs to carry out selection movement for single bamboo breaking knife, you can complete the screening of cutter, compares entirely broken bamboo The mode that device is moved, in this utility model, the advantage of separate type cutter is：

1. the first driver only needs to drive single bamboo breaking knife, and power demand is relatively low, and the first driver load is relatively low, is difficult Damage；

2. single bamboo breaking knife weight is relatively low, and when the first driver is moved, speed is also very fast, therefore can during selection cutter To reach the purpose of quick selection, shorten bamboo breaking knife selection time, improve broken bamboo efficiency；

3. entirely break relatively bamboo device and be active that (i.e. the relative frame of fixed mount is in work when bamboo breaking knife is selected Dynamic state), broken bamboo device is to be flexibly connected with the junction of fixed mount, and junction is easily damaged, and consolidating in this utility model Determine frame mutually to fix with frame, and bamboo breaking knife is used as mobile terminal, lighter in weight, therefore also improve fixed stability, entirely Broken bamboo device is more stable, is hardly damaged.

Description of the drawings

Fig. 1 is the fast automatic structural representation for hitting bamboo machine embodiment of this utility model；

Fig. 2 is the partial enlarged drawing at A in Fig. 1；

Fig. 3 is the fast automatic structural representation for hitting bamboo machine of the present embodiment (when clamping device is clamped)；

Fig. 4 is the fast automatic front view for hitting bamboo machine of the present embodiment；

Fig. 5 is the structural representation of broken bamboo device in the present embodiment；

Fig. 6 is the front view of broken bamboo device in the present embodiment；

Fig. 7 is the structural representation of material-receiving device in the present embodiment；

Fig. 8 is the side view of material-receiving device in the present embodiment；

Fig. 9 is the fast automatic structural representation for hitting bamboo machine embodiment of this utility model.

Reference：1st, stacking platform；10th, conveyer belt；2nd, diameter measurer；20th, slide block；21st, chute；22nd, detection sensing Component；3rd, calibrate microscope carrier；4th, push head；5th, break bamboo device；50th, bamboo breaking knife；6th, hoisting mechanism；7th, clamping plate；70th, cambered plate； 71st, clamp balladeur train.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is described further.

Fast automatic as shown in Fig. 1 to 8 hits bamboo machine, including frame, stacking platform 1, for the mobile dress of bamboo stem movement Put, diameter measurer 2, broken bamboo device 5, pressing device and control centre.

Stacking platform 1, for the stacking of bamboo stem, during use, workman only needs for the bamboo stem of bamboo to be broken to be stacked on stacking platform 1 Upper to carry out following process, stacking platform 1 includes conveyer belt 10, and conveyer belt is moved to hoisting mechanism 6, by 1 table of stacking platform The bamboo stem in face is automatically moved on hoisting mechanism 6, carries out subsequent movement by hoisting mechanism 6.

Conveyer belt 10 is located at the two sides of stacking platform 1, and conveyer belt 10 is in bar shaped ring-band shape, and conveyer belt is using chain or skin Band, 1 middle part hollow out of stacking platform, can reduces cost to greatest extent, while reducing equipment cleaning；According to the transmission of blanket Band, easily pollutes first, and transmission belt surface is easily infected with bamboo thorn, needs frequently to clear up, and the conveyer belt of rubber stock is also easily damaged.

As shown in Figure 5 and Figure 6, breaking bamboo device 5 includes fixed mount and some bamboo breaking knifes 50, the chi of each bamboo breaking knife 50 Very little different, for the bamboo stem of cutting different inner diameters, fixed mount is mutually fixed with frame, and fixed mount and bamboo breaking knife 50 are removable It is separately positioned, the center of fixed mount is broken bamboo port 510, and it is corresponding with the position of pressing device to break bamboo port 510, pushes away Push head 4 in pressure device can extrude bamboo stem and complete brokenly bamboo process in bamboo breaking knife 50.

Fixed mount is provided with sliding rail 51, and sliding rail 51 is used for reciprocatingly sliding for bamboo breaking knife 50, sliding rail 51 It is including outer end and the inner, inner to be located at broken bamboo port 510, the first driving is additionally provided with the fixed mount residing for 51 outer end of sliding rail Device 52, the first driver 52 are connected with bamboo breaking knife 50, for driving bamboo breaking knife 50 in the inner of sliding rail 51 and outer End reciprocatingly slides, and the first driver 52 is connected with control centre, operates the first driver 52 by control centre.

Hitting bamboo machine and can be fixed on fixed mount using multiple bamboo breaking knifes due to script, when cutter is selected by turning The dynamic or whole fixed mount of movement realizes the alignment of cutter, causes actuator power to require higher, and the company of fixed mount and frame Place is met for movable end, movable end is fragile.

In the present embodiment, arranged with fixed mount split by bamboo breaking knife 50, realize bamboo breaking knife 50 in the cunning of fixed mount Moving back and forth on dynamic rail road 51, reaches following effect：

1. the first driver only needs to drive single bamboo breaking knife, and power demand is relatively low, and the first driver load is relatively low, is difficult Damage；

2. single bamboo breaking knife weight is relatively low, and when the first driver is moved, speed is also very fast, therefore can during selection cutter To reach the purpose of quick selection, shorten bamboo breaking knife selection time, improve broken bamboo efficiency；

3. fixed mount is mutually fixed with frame, and bamboo breaking knife is used as mobile terminal, lighter in weight, therefore is also improved fixed Stability, entirely broken bamboo device is more stable, is hardly damaged.

In the present embodiment, the first driver 52 is driven using cylinder, and the first driver 52 is located at the outer of sliding rail 51 On the fixed mount that end is located.

As the bamboo breaking knife 50 in the present embodiment only has simple straight reciprocating motion, therefore pass through air cylinder driven Simple straight reciprocating motion is completed, and cylinder can connect intelligent terminal and realize full-automatic control.

Sliding rail 51 on fixed mount in the present embodiment is arranged in star, is provided with 8 sliding rails 51 altogether, with slip The corresponding bamboo breaking knife of track also has 8, and each one cylinder of correspondence of bamboo breaking knife 50, promotes broken bamboo by cylinder Cutter 50 is to broken bamboo port 510, and the outer end that bamboo breaking knife 50 is returned to sliding rail 51 by broken bamboo port 510.

Diameter measurer 2, places including inner diameter measurement component, detection inductive component 22 and for bamboo stem and is directed at inner diameter measurement Component calibrates microscope carrier 3, and diameter measurer 2 is connected with control centre.

Inner diameter measurement component includes 21, two expansible slide blocks 20 of chute and struts maximum spacing for recording slide block 20 Recorder, to two contrary directions movements in chute 21, recorder is connected two slide blocks 20 with control centre, by cunning Measured value, as the measured value of bamboo stem internal diameter, is fed back to control centre by recorder by the ultimate range that block 20 is strutted.

Whether detection inductive component 22, using distance-sensor, have object by distance-sensor sensing front, detect bamboo Whether bar is located at is calibrated on microscope carrier 3, if detecting bamboo stem, detects that inductive component 22 starts the slide block 20 in inner diameter measurement component Strut and bamboo stem internal diameter is detected.

Pressing device, including the push head 4 that can be moved back and forth towards broken bamboo device 5, pressing device is connected with control centre.

Mobile device, including hoisting mechanism 6 and clamping device, stacking platform 1 is located at the bottom of frame, and hoisting mechanism 6 connects Connect stacking platform 1 and calibrate microscope carrier 3；Calibrate microscope carrier 3 to be located above stacking platform 1.

Wherein, hoisting mechanism is mainly used in the bamboo stem on stacking platform 1 is lifted and transported to calibrate microscope carrier 3 to top On, clamping device is mainly used in bamboo stem is clamped and is fixed between bamboo breaking knife 50 and push head 4, and clamping device includes second Driver and two groups of clamping plate groups, clamping plate group is respectively positioned at the upper and lower ends of bamboo breaking knife 50 to 4 line of push head, every group of clamping plate group Including at least two clamping plates 7, clamping plate 7 is hinged with the clamping balladeur train 71 in frame.

Using automatic collision bamboo machine of the present utility model, stacking platform is used for the placement of bamboo stem and stacking, by mobile device Bamboo stem is transported to microscope carrier is calibrated from stacking platform, after detecting that inductive component detects bamboo stem, internal diameter of the detection components to bamboo stem Detected, result is delivered to into control centre, operate the first driver to select to be adapted to the broken bamboo knife of size by control centre Tool, mobile device are moved to the bamboo stem that inner diameter measurement is finished between bamboo breaking knife and push head, extrude finally by push head Bamboo stem is cut to some bamboo canes, completes brokenly bamboo process.

As clamping plate 7 is the fixation for bamboo stem, if clamping plate 7 is supported at only one, the two of clamping plate 7 can be partial in center At least 2 clamping plates of preferably every group clamping plate group in side, therefore this utility model, and preferably every group clamping plate group is 2 in the present embodiment Clamping plate 7, substantially met the demand of clamping, also more wastes more hardware material.

Frame is additionally provided with clamping balladeur train 71, and clamping plate 7 is hinged with clamping balladeur train 71, and clamping balladeur train 71 is connected with housing slide, Frame is additionally provided with for controlling the 3rd driver that clamping balladeur train 71 slides, and clamping plate 7 can be operated to carry out by clamping balladeur train 71 Slip in front and back, you can so that the bamboo stem for having clamped slightly is moved to 50 direction of bamboo breaking knife, rest on bamboo stem precompressed On cutter, bamboo stem is squeezed into breaking in cutter by top pressure 4 again afterwards.

Clamping plate 7 includes the bare terminal end contacted for same bamboo stem, and bare terminal end is provided with cambered plate 70, and the cambered plate 70 of bare terminal end is Contacted for same bamboo stem, bamboo stem is wrapped in upper and lower two cambered plates 70, is reached.

Broken 5 rear of bamboo device is additionally provided with material-receiving device 8, and the receiving hopper is located above discharging band 82, receiving hopper position In the rear of broken bamboo port 510, material-receiving device 8 includes receiving hopper and discharging band 82, and receiving hopper includes bucket body 80, base plate 81 and opens Driver 810 is closed, 80 bottom of bucket body is provided with opening, and base plate 81 is located at opening, opens and closes driver 810 and mutually fixes with base plate 81, Driver is opened and closed by rotation or movable base plate 81, the purpose that the opening of bucket body 80 was opened/closed to base plate 81 is reached.

Base plate 81 produces substantial amounts of burr according to mobile mode during due to broken bamboo, if burr is snapped in mobile face, holds Easily increase frictional resistance when base plate is moved, cause 81 clamping of base plate.Therefore in the present embodiment, select the mode pair of turnover board 81 The opening of bucket body is opened and closed, and can be fallen the bamboo stem cut open in bucket body 80 by opening base plate 81, be fallen into going out for lower section On material platform.

Outfeed platforms are provided with discharging band 82, and discharging band 82 is in bar shaped ring-band shape, discharge with 82 both sides for being located at outfeed platforms, Discharging band 82 adopts chain or belt.Hollow out in the middle part of outfeed platforms, can reduces cost to greatest extent, while the equipment of reduction is clear Reason；According to the discharging band 82 of blanket, easily pollute first, bamboo thorn is easily infected with 82 surfaces of discharging band, need frequently to clear up, and The discharging band 82 of rubber stock is also easily damaged.

Guide cylinder 83 is additionally provided between material-receiving device 8 and broken bamboo device 5, and the effect of guide cylinder 83 is by bamboo breaking knife 50 Bucket body 80 of the bamboo stem that cutting is finished by inertia during its breaking bamboo along guide cylinder 83 to material-receiving device is moved, it is ensured that bamboo stem energy It is enough smoothly to fall in bucket body 80.

Guide cylinder 83 is shaped as hollow platform shape, and 83 one end of guide cylinder is big opening end, the other end is little opening, greatly Opening is towards broken bamboo device 5, bucket body 80 of the little opening towards material-receiving device 8.

As bamboo breaking knife 50 is in cutting bamboo stem, bamboo stem is to dissipate to cut open along central axial outer four, therefore is pushed away in push head 4 When dynamic bamboo stem is moved forward, bamboo stem meeting four is scattered and, therefore after setting up guide cylinder 83, can concentrate the bamboo stem for scattering, Bamboo stem is avoided to drop to outside bucket body 80.

The operating process of the present embodiment is as follows：

1st, bamboo stem is stacked on stacking platform 1, is delivered to hoisting mechanism 6 by conveyer belt 10；

2nd, the bamboo stem on stacking platform 1 is moved up by hoisting mechanism 6, is delivered to and is calibrated on microscope carrier 3；

3rd, detection inductive component 22 is detected to calibrate and has bamboo stem on microscope carrier 3, starts the slide block 20 in diameter measurer 2 to both sides Prop up, the spacing between two slide block 20 of recorder trace, and numeric feedback will be detected to control centre, control centre's operation first Driver 52, corresponding bamboo breaking knife 50 is moved to brokenly from outer end to be used in bamboo port 510；

4th, calibrate microscope carrier 3 to hurtle down, the bamboo stem on surface is fallen in the clamping plate group of lower section, the second driver is opened afterwards It is dynamic, the clamping plate 7 in upper lower plate group is clamped into bamboo stem to middle part (4 corresponding position of push head), bamboo stem is clamped in cambered plate 70 Between；

5th, the 3rd driver starts makes clamping balladeur train 71 move to bamboo breaking knife 50, and clamping plate 7 is pressed on brokenly bamboo with bamboo stem 50 surface of cutter carries out precompressed and rests against；

6th, push head 4 is extruded to 50 side of bamboo breaking knife, and bamboo stem is squeezed in bamboo breaking knife 50, basket weaver is completed brokenly Skill.

The above makes preferred implementation of the present utility model, for the person of ordinary skill of the art without departing from On the premise of this utility model principle, some modifications and improvement can also be made, these also should be regarded as protection of the present utility model Scope.

Claims (10)

1. one kind is fast automatic hits bamboo machine, it is characterised in that：Including frame, stacking platform (1), for the mobile dress of bamboo stem movement Put, diameter measurer (2), broken bamboo device (5), pressing device and control centre；

Described broken bamboo device (5) include the bamboo breaking knife (50) of fixed mount and some cutting different inner diameters bamboo stem, fixed mount and broken Bamboo knife tool (50) is moveable separately positioned, and fixed mount is mutually fixed with frame, and the center of the fixed mount is broken bamboo port (510), broken bamboo port (510) are corresponding with the position of pressing device, and the fixed mount is included for bamboo breaking knife (50) The sliding rail (51) for moving back and forth, described sliding rail (51) include outer end and the inner, and inner being located at breaks bamboo port (510), the outer end is located at fixed mount periphery；The broken bamboo device also includes for moving each bamboo breaking knife (50) first Driver (52), described bamboo breaking knife (50) are by the first driver (52) in the outer end of sliding rail (51) and inner reciprocal shifting Dynamic, the first driver (52) is connected with control centre；

Described diameter measurer (2) include inner diameter measurement component, detection inductive component (22) and place for bamboo stem and be directed at internal diameter Detection components calibrate microscope carrier (3), and diameter measurer (2) is connected with control centre；

The pressing device includes the push head (4) that can be moved back and forth towards broken bamboo device (5), and pressing device is connected with control centre Connect.

It is 2. according to claim 1 fast automatic to hit bamboo machine, it is characterised in that：Described first driver (52) are located at slip On the fixed mount that the outer end of track (51) is located.

It is 3. according to claim 1 fast automatic to hit bamboo machine, it is characterised in that：Described first driver (52) are cylinder.

It is 4. according to claim 1 fast automatic to hit bamboo machine, it is characterised in that：Also include material-receiving device (8), the splicing Device (8) includes that the receiving hopper of bamboo stem and discharging band (82) have been cut in blanking able to turn on or off open, and the receiving hopper is located at discharging band (82) Top, receiving hopper are located at broken bamboo port (510) the side rear relative with top pressure head (4).

It is 5. according to claim 4 fast automatic to hit bamboo machine, it is characterised in that：The receiving hopper includes bucket body (80), bucket Body (80) bottom is provided with the opening that the bamboo stem for having cut open falls, and is provided with mobilizable base plate (81) at the opening, described to connect Hopper is also included for driving base plate (81) activity to open and close the keying driver (810) that bucket body (80) is open.

It is 6. according to claim 5 fast automatic to hit bamboo machine, it is characterised in that：Discharging band (82) is in bar shaped annulus Shape, is outfeed platforms below the material-receiving device, and discharging band (82) is positioned at the both sides of outfeed platforms.

It is 7. according to claim 1 fast automatic to hit bamboo machine, it is characterised in that：The mobile device includes hoisting mechanism (6), described stacking platform (1) is located at the bottom of frame, and hoisting mechanism (6) connects stacking platform (1) and calibrates microscope carrier (3)；Institute State and calibrate microscope carrier (3) above the stacking platform (1).

It is 8. according to claim 7 fast automatic to hit bamboo machine, it is characterised in that：The mobile device includes clamping bamboo stem And the clamping device being fixed between bamboo breaking knife (50) and push head (4), the clamping device includes the second driver and two Group clamping plate group, the clamping plate group is respectively positioned at the upper and lower ends of bamboo breaking knife (50) to push head (4) line, every group of clamping plate group bag At least two clamping plates (7) are included, clamping plate (7) is hinged with frame.

It is 9. according to claim 8 fast automatic to hit bamboo machine, it is characterised in that：The frame is additionally provided with clamping balladeur train (71), clamping plate (7) with clamping balladeur train (71) be hinged, clamping balladeur train (71) be connected with housing slide, the frame be additionally provided with for The 3rd driver that control clamping balladeur train (71) is slided.

It is 10. according to claim 1 fast automatic to hit bamboo machine, it is characterised in that：Inner diameter measurement component includes that two can be supportted The slide block (20) opened and for recording the recorder that slide block (20) struts maximum spacing, described slide block (20) mobile path is located at In same straight line, the recorder is connected with control centre.