CN107336301A - It is a kind of to remove ring and scrape the blue or green integrated machine of bamboo - Google Patents

Abstract

The invention discloses an integrated machine for removing bamboo knots and scraping bamboo greens, comprising: a first clamp, a second clamp, a driving device, a bamboo knot removal component, a bamboo green scraping component, an intermittent motion mechanism and a linear reciprocating motion Mechanism; both the first clamp and the second clamp can be rotated and are respectively used to fix the two ends of the bamboo; the bamboo node removal assembly can move along the axial direction of the bamboo to align the bamboo nodes; the driving device drives the second clamp through the intermittent motion mechanism The fixture intermittently rotates at a preset angle; the driving device drives the green bamboo scraping assembly to make linear reciprocating motions along the bamboo axis through the linear reciprocating mechanism; the linear reciprocating mechanism cooperates with the intermittent movement mechanism to make the green bamboo scraping assembly The second clamp completes a linear reciprocating motion during the period of stopping the rotation. The method solves the technical problem that the existing methods for removing bamboo joints and scraping green bamboo leaves cause inconsistent bamboo surface smoothness and flatness, and the two processes of removing bamboo joints and scraping green bamboo green cannot be carried out simultaneously.

Description

An integrated machine for removing bamboo joints and scraping green bamboo

technical field

The invention relates to the field of bamboo processing, in particular to an integrated machine for removing bamboo knots and scraping green bamboo.

Background technique

Bamboo processing refers to the process of product processing using bamboo as raw material. In the bamboo processing process, removing bamboo joints and scraping bamboo green are two indispensable processes.

Most of the existing methods of removing bamboo joints and scraping green bamboo are carried out manually. Since the strength of each operation and the depth of the knife depend on experience and proficiency, the accuracy of each operation is not high, which makes the bamboo go through After removing bamboo knots and scraping bamboo greens, the surface smoothness and flatness are different, the quality is low, and the yield is low, and the two processes of removing bamboo knots and scraping bamboo greens can not be realized at the same time, and the efficiency is low.

Contents of the invention

The invention provides an integrated machine for removing bamboo knots and scraping green bamboo, which solves the problem that the existing methods of removing bamboo knots and scraping green bamboo cause inconsistent bamboo surface smoothness and flatness and two steps of removing bamboo knots and scraping green bamboo A technical problem in which processes cannot be carried out simultaneously.

The invention provides an integrated machine for removing bamboo knots and scraping green bamboo, comprising: a first clamp, a second clamp, a driving device, a bamboo knot removal assembly, a bamboo green scraping assembly, an intermittent motion mechanism and a linear reciprocating motion mechanism;

Both the first clamp and the second clamp are rotatable and are respectively used to fix the two ends of the bamboo;

The slub removing assembly is arranged on the side of the bamboo fixed between the first clamp and the second clamp, and can move along the axial direction of the bamboo fixed between the first clamp and the second clamp , to align the bamboo joints;

The driving device is connected to the second clamp through the intermittent motion mechanism, and is used to drive the second clamp to intermittently rotate a preset angle, so that the bamboo node removal assembly removes the bamboo. Bamboo;

The driving device is connected with the green bamboo scraping assembly through the linear reciprocating mechanism, and is used to drive the green bamboo scraping assembly to perform linear reciprocating motion along the bamboo axis;

The linear reciprocating mechanism cooperates with the intermittent movement mechanism, so that the bamboo green scraping assembly completes a linear reciprocating movement during the period when the second clamp stops rotating.

Preferably,

The integrated machine for removing bamboo joints and scraping green bamboo also includes a base, a first support rod, a first track and a second track;

The first support rod, the first track and the second track are arranged in parallel on the base;

The first clamp is rotatably arranged at the end of the first support rod;

The slub removal assembly is movably disposed in the first track;

The driving device drives the bamboo green scraping assembly to perform linear reciprocating motion in the second track through the linear reciprocating mechanism.

Preferably,

The integrated machine for removing bamboo knots and scraping green bamboo also includes a third track connected to the base;

The first track is movably arranged in the third track, and is used for adjusting the distance between the bamboo node removal assembly and the bamboo fixed between the first clamp and the second clamp.

Preferably,

The structures of the first clamp and the second clamp are the same;

The first clamp includes a third rotating shaft, a first elastic member and a supporting claw;

The supporting claws are arranged around the third rotating shaft and connected with the third rotating shaft through the first elastic member, so as to extend into the bamboo and support the bamboo through the restoring force of the first elastic member. Described bamboo inner wall, so that described bamboo is fixed.

Preferably,

The first clamp also includes a protrusion provided at one end of the supporting claw;

When the supporting claws extend into the inside of the bamboo, the protrusion is stuck on the end of the bamboo.

Preferably,

The height of the protrusion relative to the supporting claw does not exceed the thickness of the bamboo wall.

Preferably,

The slub removal assembly includes a first slider, a first cutter and a second elastic member;

The first cutter is connected to the slider through the second elastic member;

The slider is disposed in the first track.

Preferably,

The slub removal assembly also includes a supporting member arranged side by side with the first cutter;

One end of the support member is fixedly connected to the first slider;

In the initial state of the second elastic member, the first blade of the first knife is closer to the bamboo fixed between the first clamp and the second clamp than the resting member.

Preferably,

The bamboo green scraping assembly includes a second slide block and a second cutter;

The number of the second cutters is two, and they are all arranged obliquely, and the inclination directions are opposite;

The scraping ranges of the two second knives partially overlap.

Preferably,

The integrated machine for removing bamboo knots and scraping green bamboo also includes a waste storage mechanism connected to the base;

The waste debris storage mechanism is arranged under the first support rod, and is used to store the waste debris falling during the process of removing bamboo knots and scraping bamboo greens.

As can be seen from the above technical solutions, the present invention has the following advantages:

The two ends of the bamboo are fixed by the first clamp and the second clamp, and the bamboo joint removal assembly is controlled to move along the axial direction of the bamboo to align the bamboo joints; then start the driving device, and drive the second clamp to rotate intermittently through the intermittent movement mechanism. During the rotation process, the slub removing component can remove the bamboo slub; the driving device also drives the bamboo green scraping component to make a linear reciprocating motion along the bamboo axis through the linear reciprocating motion mechanism, because the linear reciprocating motion mechanism and intermittent motion The cooperation of the mechanism can make the green bamboo scraping assembly complete a linear reciprocating movement during the second clamp stop rotation, thereby completing the bamboo green scraping at an angle; when the bamboo completes one rotation, all the green bamboo can be scraped off ;Because both the removal of bamboo knots and the scraping of bamboo green are automatically completed by the mechanical structure, the precision of each removal and scraping operation is the same, so that the smoothness and flatness of the bamboo surface are consistent, and the removal of bamboo knots and the scraping of bamboo green are both The first process is carried out at the same time, which improves the processing efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings on the premise of not paying creative efforts.

Fig. 1 is the front view of an embodiment of an integrated machine for removing bamboo knots and scraping bamboo green provided by the present invention;

Fig. 2 is the rear view of an embodiment of a kind of integrated machine that removes bamboo knots and scrapes green bamboo provided by the present invention;

Fig. 3 is a partial structural representation of an integrated machine for removing bamboo knots and scraping bamboo greens provided by the invention;

Fig. 4 is the schematic diagram of the upward movement of an embodiment of the linear reciprocating mechanism in the present invention;

Fig. 5 is a schematic diagram of the downward movement of an embodiment of the linear reciprocating mechanism in the present invention;

Fig. 6 is a schematic structural view of an embodiment of the intermittent motion mechanism of the present invention;

Fig. 7 is a movement schematic diagram of the coordination between the intermittent motion mechanism and the linear reciprocating motion mechanism in the present invention;

Figure 8 is a schematic structural view of an embodiment of the first clamp and the second clamp in the present invention;

Fig. 9 is a schematic view after the bamboo is fixed by the first clamp and the second clamp in the present invention;

Fig. 10 is a schematic structural view of an embodiment of the slub removal assembly in the present invention;

Fig. 11 is a schematic diagram of the use of bamboo joint removal components in the present invention;

Fig. 12 is the structural representation of an embodiment of bamboo green scraping assembly among the present invention;

Fig. 13 is a schematic structural view of an embodiment of the waste storage mechanism in the present invention;

Fig. 14 is a schematic diagram of the principle of removing bamboo knots and scraping green bamboo.

detailed description

The embodiment of the present invention provides an integrated machine for removing bamboo knots and scraping bamboo greens, which solves the problem of inconsistent bamboo surface smoothness and flatness caused by the existing methods of removing bamboo knots and scraping bamboo greens and removing bamboo knots and scraping bamboo greens The technical problem that the two processes cannot be carried out at the same time.

In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1, a front view of an embodiment of an integrated machine for removing bamboo knots and scraping green bamboo provided by the present invention.

Please refer to FIG. 2 , a rear view of an embodiment of an integrated machine for removing bamboo knots and scraping green bamboo provided by the present invention.

Please refer to FIG. 4 , which is a schematic diagram of the upward movement of an embodiment of the linear reciprocating mechanism in the present invention.

Please refer to FIG. 5 , which is a schematic diagram of the downward movement of an embodiment of the linear reciprocating mechanism in the present invention.

Please refer to FIG. 6 , which is a schematic structural diagram of an embodiment of the intermittent motion mechanism of the present invention.

Please refer to FIG. 7 , which is a motion schematic diagram of the cooperation between the intermittent motion mechanism and the linear reciprocating motion mechanism in the present invention.

The present invention provides an embodiment of an integrated machine for removing bamboo knots and scraping green bamboo, comprising: a first clamp 3, a second clamp 4, a driving device 11, a bamboo knot removal assembly 5, and a bamboo green scraping assembly 7 , Intermittent motion mechanism and linear reciprocating mechanism 8.

Both the first clamp 3 and the second clamp 4 are rotatable and are respectively used to fix the two ends of the bamboo.

As shown in Fig. 1 and Fig. 2, the bamboo joint removal assembly 5 is arranged on the side of the bamboo fixed between the first clamp 3 and the second clamp 4, and can be fixed along the bamboo between the first clamp 3 and the second clamp 4 Axial movement to align the bamboo joints.

Because the positions of the bamboo joints of different bamboos may be different, it is necessary to control the movement of the bamboo joint removal assembly 5 in the axial direction of the bamboo so that the bamboo joint removal assembly 5 is aligned with the bamboo joints.

The driving device 11 is in transmission connection with the second clamp 4 through an intermittent motion mechanism, and is used to drive the second clamp 4 to rotate intermittently at a preset angle, so that the bamboo knot removing component 5 removes bamboo knots.

Because the first clamp 3 and the second clamp 4 can be rotated, and the first clamp 3 and the second clamp 4 respectively fix the two ends of the bamboo, so the second clamp 4 can drive the first clamp 3 to rotate when it rotates.

The driving device 11 may include many structures, which may be a motor, or a motor plus a control module 10 and other components. The control module 10 may include a power indicator plate, a power adjustment knob, and a motor switch, etc., which will not be described in detail here.

Intermittent movement mechanism is prior art, has multiple structures, can adopt the structure as shown in Figure 6, because the structure shown in Figure 6 makes second clamp 4 turn 90 degrees every time, so if need second clamp 4 every time If the angle of rotation is smaller, other corresponding intermittent motion mechanisms can be adopted.

In order to protect the intermittent motion mechanism, a protective cover 12 is provided at the joint between the second clamp 4 and the intermittent motion mechanism.

The driving device 11 is connected with the bamboo green scraping assembly 7 through the linear reciprocating mechanism 8, and is used to drive the bamboo green scraping assembly 7 to make a linear reciprocating motion along the bamboo axis.

Linear reciprocating mechanism 8 is also prior art, has multiple structures, can adopt the structure shown in Figure 4 and Figure 5, and bamboo green scraping assembly 7 is connected with tooth bar and does synchronous movement.

In Fig. 4, the driving wheel 32 rotates clockwise, driving the left and right driven wheels 33 to rotate counterclockwise, and the left secondary wheel 34 rotates 145° counterclockwise from contacting the rack 31 to leaving the rack 31, while the rack 31 is on the left Driven by the side auxiliary wheel 34, the uniform speed linear motion is upwards from the lowest point to the highest point, wherein the sudden change in speed near the rest is ignored.

In Fig. 5 , the driving wheel 32 rotates clockwise, driving the left and right driven wheels 33 to rotate counterclockwise, and the right secondary wheel 35 rotates 145° counterclockwise from contacting the gear bar 31 to leaving the gear bar 31, while the gear bar 31 is on the right Driven by the side secondary wheel 35, it moves downwards in a straight line at a uniform speed from the highest point to the lowest point, wherein the sudden change in speed near the rest is ignored.

The driving wheel is driven by a driving device 11 .

The linear reciprocating mechanism 8 cooperates with the intermittent movement mechanism, so that the bamboo green scraping assembly 7 completes a linear reciprocating motion during the period when the second clamp 4 stops rotating.

As shown in Figure 6, the linear reciprocating motion mechanism 8 and the intermittent motion mechanism are driven by the same output shaft of the drive device 11, as long as the gear mesh ratio between the linear reciprocating motion mechanism 8 and the intermittent motion mechanism is adjusted reasonably, the bamboo green can be realized. The scraping assembly 7 completes a linear reciprocating motion while the second clamp 4 stops rotating. This technology also belongs to the prior art, so it will not be described in detail.

The smaller the preset angle of the intermittent rotation of the second clamp 4 is, the smaller the scraping angle of the bamboo green scraping assembly 7 is in a linear reciprocating motion, so that the bamboo green scraping is easier and more thorough.

The intermittent motion mechanism in Fig. 6 controls the intermittent rotation process of the second fixture 4, the linear reciprocating motion mechanism 8 controls the green bamboo scraper assembly 7 to scrape off, and the principle diagram of the cooperative movement of the intermittent motion mechanism and the linear reciprocating motion mechanism 8 As shown in Figure 7.

The time it takes for the green bamboo scraper component 7 to return to the highest point after completing a linear reciprocating motion from the highest point is called a working cycle T. During the entire linear reciprocating motion, it is assumed that the green bamboo scraper component 7 continues to down exercise.

In the time period A1, the bamboo green scraping assembly 7 is from the highest position, until the bamboo green scraping assembly 7 contacts the bamboo green, and then to the lowest point, wherein the second clamp 4 remains stationary.

In the time period B1, the bamboo green scraping assembly 7 is from the lowest position until the bamboo green scraping assembly 7 leaves the bamboo green, wherein the second clamp 4 remains stationary.

In the B2 time period, the green bamboo scraper assembly 7 leaves the green bamboo and reaches the highest point.

In the A2 time period, the bamboo green scraping assembly 7 touches the bamboo green from the highest point until the bamboo green scraping assembly 7 touches the bamboo green.

During the time period C, the second clamp 4 rotates counterclockwise at a certain angle from stationary to stationary.

It should be noted that the integrated machine for removing bamboo knots and scraping bamboo green shown in Fig. 1 and Fig. 2 makes the fixing direction of bamboo vertical, and the present invention sets the integrated machine for removing bamboo knots and scraping bamboo green The direction is not limited and may be horizontal or inclined.

Please refer to FIG. 3 , which is a partial structural schematic diagram of an integrated machine for removing bamboo knots and scraping bamboo greens provided by the present invention.

In addition, in another embodiment of the integrated machine for removing bamboo knots and scraping green bamboo provided by the present invention, it may also include a base 16 , a first support rod 17 , a first track 1 and a second track 2 .

The first support rod 17, the first rail 1 and the second rail 2 are arranged on the base 16 in parallel, the first clamp 3 is rotatably arranged at the end of the first support rod 17, and the bamboo joint removal assembly 5 is movably arranged at the second One track 1.

The driving device 11 drives the bamboo green scraping assembly 7 to make a linear reciprocating motion in the second track 2 through the linear reciprocating mechanism 8 .

Further, as shown in FIG. 2 , the integrated machine for removing bamboo knots and scraping green bamboo also includes a third rail 20 connected to the base 16 .

The first rail 1 is movably arranged in the third rail 20 for adjusting the distance between the bamboo node removal assembly 5 and the bamboo fixed between the first clamp 3 and the second clamp 4 .

Please refer to FIG. 8 , which is a schematic structural diagram of an embodiment of the first clamp 3 and the second clamp 4 in the present invention.

Please refer to FIG. 9 , which is a schematic diagram of the first clamp 3 and the second clamp 4 in the present invention after the bamboo is fixed.

In addition, in another embodiment of the integrated machine for removing bamboo knots and scraping green bamboo provided by the present invention, the structures of the first jig 3 and the second jig 4 may be the same.

As shown in FIG. 8 , the first clamp 3 includes a third rotating shaft 21 , a first elastic member 23 and a supporting claw 22 .

The supporting claws 22 are arranged around the third rotating shaft 21, and are connected with the third rotating shaft 21 through the first elastic member 23, and are used to extend into the inside of the bamboo and support the inner wall of the bamboo through the restoring force of the first elastic member 23, so that the bamboo is fixed. .

The number of supporting claws 22 can be two, but must be arranged symmetrically, or three or more, which is not limited here.

Further, the first clamp 3 also includes a protrusion 24 disposed at one end of the supporting claw 22 .

When the supporting claw 22 extends into the bamboo, the protrusion 24 is stuck on the end of the bamboo, so that the fixing effect is better.

Further, as shown in FIG. 9 , the height of the protrusion 24 relative to the supporting claw 22 does not exceed the thickness of the bamboo wall, so as not to disturb the reciprocating movement of the green bamboo scraper assembly 7 .

Please refer to FIG. 10 , which is a schematic structural diagram of an embodiment of the slub removal assembly 5 in the present invention.

Please refer to FIG. 11 , which is a schematic diagram of the use of the slub removing component 5 in the present invention.

Please refer to Figure 14, a schematic diagram of the principle of removing bamboo joints and scraping green bamboo.

As shown in FIG. 10 , the slub removal assembly 5 includes a first slider 26 , a first cutter and a second elastic member 25 .

The first cutter is connected with the slider through the second elastic member 25 , and the slider is arranged in the first track 1 .

By adjusting the position of the second track 2 in the third track 20, the distance from the first cutter to the bamboo joint can be adjusted. When the first cutter touches the bamboo joint, continue to move the second track 2, and the second elastic member 25 will be compression.

During the rotation of the bamboo driven by the second jig 4 , the first cutter will continuously cut the bamboo joints until the second elastic member 25 returns to its original state.

In the initial state, only the elastic component is neither compressed nor stretched, and details will not be described below.

Therefore, the compressed length of the elastic member is the cutting depth of the first tool.

As shown in FIG. 10 , the slub removing assembly 5 further includes a first rotating shaft 28 , the first tool is connected to the first rotating shaft 28 , and the first rotating shaft 28 is elastically connected to the first slider 26 .

The first rotating shaft 28 is used to adjust the inclination angle of the first tool.

As shown in FIG. 10 , the slub removal assembly 5 further includes a backing piece 27 arranged in parallel with the first cutter, and one end of the backing piece 27 is fixedly connected with the first sliding block 26 .

In the initial state of the second elastic member 25 , the first blade 19 of the first knife is closer to the bamboo fixed between the first clamp 3 and the second clamp 4 than the rest 27 .

There are many structures of the backing member 27, and it can be a tubular backing as shown in FIG. 10, which is arranged on both sides of the first cutter.

Because the first blade 19 of the first knife is closer to the bamboo fixed between the first clamp 3 and the second clamp 4 than the support member 27, so when the first knife is close to the bamboo, as shown in Figure 11A; when the second When the first blade 19 of a knife touches the bamboo and compresses the second elastic member 25, as shown in Figure 11B; when the bamboo knot is removed, as shown in Figure 11C.

Therefore, the distance difference between the first cutting edge 19 of the first tool and the backing member 27 is the cutting depth of the first tool.

Please refer to FIG. 12 , which is a schematic structural view of an embodiment of the green bamboo scraper assembly 7 in the present invention.

Further, the green bamboo scraper assembly 7 also includes a second slider 13 and a second cutter.

There are two second knives, both of which are arranged obliquely, and the inclination directions are opposite.

As shown in Figure 12, the two second knives are arranged obliquely, and scientific force is applied, which can improve the scraping efficiency, and after the scraper leaves the surface of the green bamboo, it will not damage the original bamboo.

The scraping ranges of the two second knives partially overlap to make the scraping more thorough.

As shown in FIG. 12 , the second tool is connected with the second slider 13 through the second rotating shaft 15 and the steering rod 9 in sequence.

The second rotating shaft 15 is used to adjust the angle of the second blade 18 to obtain the best scraping effect for bamboo materials of different materials.

The steering rod 9 is used to adjust the inclination angle of the second cutter and the coincidence degree of the scraping range.

As shown in Figure 12, in order to obtain a better scraping effect of green bamboo, the second blade 18 of the second cutter can be designed to match the arc shape of the bamboo, so that the second blade 18 can be more closely attached to the curved surface of the bamboo. combine.

Please refer to FIG. 13 , which is a schematic structural diagram of an embodiment of the waste storage mechanism 14 in the present invention.

In addition, in another embodiment of the integrated machine for removing bamboo knots and scraping bamboo green provided by the present invention, it also includes a waste storage mechanism 14 connected to the base 16;

The waste debris storage mechanism 14 is arranged below the first support rod 17, and is used to store the waste debris falling during the process of removing bamboo knots and scraping bamboo greens.

As shown in FIG. 13 , the waste storage mechanism 14 includes a storage body, a shavings baffle 41 , a baffle support rod 42 , a storage box load-bearing stop 43 , a storage box load-bearing bar 45 and a storage box handle 44 .

The storage body is connected to the base 16 through the load-bearing locking position 43 of the storage box.

The shavings baffle 41 is used to increase the receiving area.

Please refer to Figure 14, a schematic diagram of the principle of removing bamboo joints and scraping green bamboo.

As shown in Figure 14, using a kind of integrated machine for removing bamboo knots and scraping bamboo green provided by the present invention, it can be realized that scraping bamboo green by bamboo green scraping assembly 7 and bamboo knot removal assembly 5 can be carried out while the bamboo is rotating. Go to bamboo operation.

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still understand the foregoing The technical solutions recorded in each embodiment are modified, or some of the technical features are replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. An integrated machine for removing bamboo knots and scraping green bamboo, comprising: first clamp, second clamp, driving device, bamboo knot removal assembly, green bamboo scraping assembly, intermittent motion mechanism and linear reciprocating mechanism; Both the first clamp and the second clamp are rotatable and are respectively used to fix the two ends of the bamboo; The slub removing assembly is arranged on the side of the bamboo fixed between the first clamp and the second clamp, and can move along the axial direction of the bamboo fixed between the first clamp and the second clamp , to align the bamboo joints; The driving device is connected to the second clamp through the intermittent motion mechanism, and is used to drive the second clamp to intermittently rotate a preset angle, so that the bamboo node removal assembly removes the bamboo. Bamboo; The driving device is connected with the bamboo green scraping assembly through the linear reciprocating mechanism, and is used to drive the bamboo green scraping assembly to perform linear reciprocating motion along the bamboo axis; The linear reciprocating mechanism cooperates with the intermittent movement mechanism, so that the bamboo green scraping assembly completes a linear reciprocating movement during the period when the second clamp stops rotating. 2. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 1, further comprising a base, a first support rod, a first track and a second track; The first support rod, the first track and the second track are arranged in parallel on the base; The first clamp is rotatably arranged at the end of the first support rod; The slub removal assembly is movably disposed in the first track; The driving device drives the bamboo green scraping assembly to perform linear reciprocating motion in the second track through the linear reciprocating mechanism. 3. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 2, further comprising a third track connected to the base; The first track is movably arranged in the third track, and is used for adjusting the distance between the bamboo node removal assembly and the bamboo fixed between the first clamp and the second clamp. 4. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 2, characterized in that, the structures of the first clamp and the second clamp are identical; The first clamp includes a third rotating shaft, a first elastic member and a supporting claw; The supporting claws are arranged around the third rotating shaft and connected with the third rotating shaft through the first elastic member, so as to extend into the bamboo and support the bamboo through the restoring force of the first elastic member. Described bamboo inner wall, so that described bamboo is fixed. 5. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 4, characterized in that, the first clamp further comprises a protrusion arranged at one end of the supporting claw; When the supporting claws extend into the inside of the bamboo, the protrusion is stuck on the end of the bamboo. 6 . The integrated machine for removing bamboo knots and scraping green bamboo according to claim 5 , wherein the height of the protrusion relative to the supporting claw does not exceed the thickness of the bamboo wall. 7. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 3, wherein the bamboo knot removal assembly comprises a first slide block, a first cutter and a second elastic member; The first cutter is connected to the slider through the second elastic member; The slider is disposed in the first track. 8. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 7, characterized in that, the bamboo knot removal assembly also includes a support member arranged side by side on the first cutter; One end of the support member is fixedly connected to the first slider; In the initial state of the second elastic member, the first blade of the first knife is closer to the bamboo fixed between the first clamp and the second clamp than the resting member. 9. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 2, wherein said green bamboo scraping assembly comprises a second slide block and a second cutter; The number of the second cutters is two, and they are all arranged obliquely, and the inclination directions are opposite; The scraping ranges of the two second knives partially overlap. 10. The integrated machine for removing bamboo knots and scraping green bamboo according to claim 2, further comprising a waste storage mechanism connected to the base; The waste debris storage mechanism is arranged under the first support rod, and is used to store the waste debris falling during the process of removing bamboo knots and scraping bamboo greens.