Full-automatic directional saw

Abstract

The utility model discloses a full-automatic directional saw which comprises a conveying device, a correcting device, a sawing device, a pushing device and a sensing device. The conveying direction of the materials is the X direction, and the saw cutting device is arranged behind the correcting device in the X direction. The correcting device comprises a correcting roller and a swing arm, and the free part of the swing arm is connected with the correcting roller; the sawing device comprises a cutter and a movable blocking device, the blocking device is arranged behind the cutter in the X direction, and the blocking device comprises a blocking component and a driving component; the pushing device is arranged between the cutter and the blocking component, and the pushing device is arranged in the Y direction; the induction device comprises a feeding induction part and a blocking induction part, the feeding induction part is arranged in front of the correction roller in the X direction, and the blocking induction part is arranged between the cutter and the blocking part.

Description

Technical Field

[0001] The utility model relates to the field of material sawing, in particular to a full-automatic directional saw. Background Art

[0002] There are many types of existing bamboo sawing machines, including hand saws and automatic saws. Hand saws are completely operated by manpower, while automatic saws can automatically saw bamboo, but they are not directional and the entire process of removing bamboo roots and bamboo shoots is fully automatic. The bamboo roots and bamboo shoots still need to be removed and processed manually. Utility Model Content

[0003] The utility model aims to solve the problem that all processes of a sawing machine are not automated.

[0004] The utility model provides a full-automatic directional saw to solve the above technical problem.

[0005] The technical solution described in the utility model is:

[0006] The fully automatic directional saw includes a conveying device, a correction device, a sawing device, a pushing device and a sensing device; the conveying direction of the material is the X direction, and the sawing device is arranged after the correction device along the X direction;

[0007] The correction device comprises a correction roller and a swing arm, wherein the free portion of the swing arm is connected to the correction roller;

[0008] The sawing device comprises a tool and a movable blocking device, and the blocking device is behind the tool along the X direction, and the blocking device comprises a blocking component and a driving component;

[0009] The pushing device is arranged between the tool and the blocking component, and the pushing device is arranged along the Y direction;

[0010] The induction device comprises a feed induction component and a blocking induction component. Along the X direction, the feed induction component is arranged before the correction roller, and the blocking induction component is arranged between the tool and the blocking component.

[0011] Preferably, a guiding device is included, and along the X direction, the guiding device is arranged on the conveying device or behind the conveying device, and a correction device is arranged behind the guiding device.

[0012] Preferably, the guiding device comprises a horizontal guiding device adjustable in the Y direction and a vertical guiding device adjustable in the Z direction.

[0013] Preferably, the pushing device comprises a discharging assembly and a pushing assembly, the discharging assembly forms a discharging channel, and at least a portion of the discharging channel is a square space.

[0014] Preferably, a material pressing device is included, and the material pressing device is arranged along the Z direction.

[0015] Preferably, the conveying device is provided with more than two V-shaped baffles along the X direction.

[0016] Preferably, an elastic guide component is provided on the conveying device, and the elastic guide component is arranged along the Z direction or the Y direction.

[0017] Preferably, the feed sensing component is a distance sensor, and the blocking sensing component is a contact sensor.

[0018] Preferably, it comprises a frame and a waste collecting component, and along the X direction, the waste collecting component is arranged behind the blocking component.

[0019] Compared with the prior art, the utility model has the following advantages and effects:

[0020] 1. Automatic feeding saves manpower and improves work efficiency;

[0021] 2. Automatically remove bamboo roots and bamboo shoots and transport them to the waste outlet;

[0022] 3. Automatically saw the bamboo tubes of set length, then output them in directional arrangement and enter the next process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 It is a structural schematic diagram of Example 1;

[0025] Figure 2 for Figure 1 Schematic diagram of the conveying device;

[0026] Figure 3 for Figure 1 Schematic diagram of the sawing device;

[0027] Figure 4 for Figure 3 Internal schematic diagram of

[0028] Figure 5 for Figure 4 A partial schematic diagram of . DETAILED DESCRIPTION

[0029] The present invention will be further described in detail below in conjunction with the embodiments. The following embodiments are intended to explain the present invention but the present invention is not limited to the following embodiments.

[0030] Example 1: Figure 1-2 As shown, a fully automatic directional saw includes a conveying device 1, a correction device 2, a sawing device 3, a pushing device 4 and a sensing device 5; the conveying direction of the material is the X direction, the direction perpendicular to the X direction is the Y direction, and the direction perpendicular to the XY plane is the Z direction. Along the X direction, the sawing device 3 is arranged after the correction device 2; the correction device 2 includes a correction roller 211 and a swing arm, and the free part of the swing arm is connected to the correction roller 211; the sawing device includes a tool 311 and a movable blocking device, along the X direction, the blocking device is arranged after the tool 311, and the blocking device includes a blocking component 312 and a driving component 313; the pushing device 4 is arranged between the tool 311 and the blocking component 312, and the pushing device 4 is arranged along the Y direction; the sensing device includes a feed sensing component 511 and a blocking sensing component 512, along the X direction, the feed sensing component 511 is arranged before the correction roller 211, and the blocking sensing component 512 is arranged between the tool 311 and the blocking component 312.

[0031] In a preferred embodiment, Figure 1-3 As shown, the conveying device 1 is a conveyor belt, and a plurality of V-shaped baffles 6 are arranged on the conveying device 1. An elastic guide assembly 7 is arranged at the end of the conveying device 1, and the elastic guide assembly 7 is a roller with a spring, and the elastic guide assembly 7 can be installed along the -Z direction or along the ±Y direction.

[0032] In a preferred embodiment, Figure 1-3 As shown, it includes a guide device 6, along the X direction, the guide device 6 is arranged on the conveying device or after the conveying device 1, and the correction device 2 is arranged after the guide device 6, and the guide device 6 includes a horizontal guide device 611 adjustable in the ±Y direction and a vertical guide device 612 adjustable in the ±Z direction. The horizontal guide device 611 is a conical guide plate, and the vertical guide device 612 is a guide plate inclined downward. Both the horizontal guide device 611 and the vertical guide device 612 can be installed by a screw rod to achieve position adjustment.

[0033] In a preferred embodiment, Figure 1-3 As shown, the pushing device 4 includes a discharge assembly 411 and a push assembly 412. The discharge assembly 411 forms a discharge channel, and at least a portion of the discharge channel is a square space. Figure 1 As shown, the discharge assembly 411 is a square groove, and the inner space surrounded by the square groove is the discharge channel.

[0034] In a preferred embodiment, a pressing device 8 is arranged before the tool 311. The pressing device 8 is arranged along the Z direction and can be a pressing roller driven by a cylinder or a motor.

[0035] In a preferred embodiment, the conveying device 1, the correction device 2, the sawing device 3, the pushing device 4, the sensing device 5, and the guiding device 6 are installed on the frame 9. Along the X direction, the waste collecting component 10 is arranged behind the blocking component 312. The blocking component 312 is a gate, the driving component 313 is a cylinder or a motor, the feeding sensing component 511 is a distance sensor, and the blocking sensing component 512 is a proximity switch.

[0036] The working principle is as follows: the conveying device 1 uses a chain with a V-shaped baffle 6, and guides the slightly curved raw bamboo to the center through the elastic guide component 7, so that the raw bamboo can be roughly conveyed along the center line. The elastic guide component 7 supports the roller through a compression spring, which can adapt to raw bamboos of different diameters. For example, a large-diameter bamboo will push the roller open along the spring compression, or a curved and upturned raw bamboo can also push the roller open, thereby ensuring that the bamboo can be conveyed along the center line.

[0037] Preferably, the bamboo root part of an original bamboo usually contains bamboo nodes or felling marks. After being sawed to a set length, it will be directly transported along the original direction into the waste collection component and discarded. Then the bamboo retreats to achieve normal sawing, and the bamboo tube at this time is the desired good product.

[0038] When the raw bamboo is fed, the raw bamboo is further guided to the center line position by the guide rollers in two directions of the horizontal guide device 611 and the vertical guide device 612. After the raw bamboo is sensed by the feed sensing component 511 (the last part of the raw bamboo is the bamboo tip, which may contain bamboo branches or be too thin. When the feed sensing component 511 detects that the bamboo diameter is lower than the set value, the sawing machine will directly transport the bamboo tip to the waste collection component and discard it), the two sets of swing arms drive the correction rollers 211 to swing inward to press the bamboo tightly, so that the bamboo will be straightened in this section and transported vertically to the saw blade cutting surface along this direction. When the bamboo is transported forward, it hits the blocking sensing component 512, indicating that the bamboo feeding has reached the required length. At this time, the blocking component 312 is not lifted (there is no need to lift the blocking component 312 during normal sawing. When the bamboo hits the blocking sensing component 512, it is considered that the size is in place, and the sawed bamboo tube is considered to be good at this time), thereby ensuring the required length of sawing. Before sawing, the pressing device 8 moves downward to press the bamboo to facilitate the stability of sawing. The cutter 311 can move back and forth along the Y direction to complete the sawing under the action of the saw head driving cylinder, so as to ensure that the incision is perpendicular to the bamboo tube axis and that the cut surfaces at both ends of the bamboo tube are parallel. After a bamboo tube is sawed, it will be pushed out horizontally to the discharge assembly 411 under the action of the side cylinder. Because it is pushed out horizontally, the bamboo tube will be arranged in the discharge channel after entering the discharge assembly 411 and will not turn; after the cylinder retracts, the bamboo continues to move forward and starts to saw the second bamboo tube. In this cycle, the entire raw bamboo can be sawed to a fixed length, and the good bamboo tubes will be arranged in the discharge channel in sequence. These bamboo tubes with good arrangement will enter the next processing equipment in a neatly arranged state. After the sawing of the first bamboo is completed, the system will lift and load the second raw bamboo, for example, using a hoist or another conveyor belt (omitted here).

[0039] In addition, it should be noted that the shapes and names of the parts and components of the specific embodiments described in this specification may be different. All equivalent or simple changes made based on the structure, features and principles described in the concept of the utility model patent are included in the protection scope of the utility model patent. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. Fully automatic directional saw, characterized in that: It includes a conveying device, a correction device, a sawing device, a pushing device and a sensing device; the conveying direction of the material is the X direction, and the sawing device is arranged after the correction device along the X direction; The correction device comprises a correction roller and a swing arm, wherein the free portion of the swing arm is connected to the correction roller; The sawing device comprises a tool and a movable blocking device, and the blocking device is behind the tool along the X direction, and the blocking device comprises a blocking component and a driving component; The pushing device is arranged between the tool and the blocking component, and the pushing device is arranged along the Y direction; The induction device comprises a feed induction component and a blocking induction component. Along the X direction, the feed induction component is arranged before the correction roller, and the blocking induction component is arranged between the tool and the blocking component.

2. The fully automatic directional saw according to claim 1, characterized in that: The invention comprises a guiding device, which is arranged on the conveying device or behind the conveying device along the X direction, and a correction device is arranged behind the guiding device.

3. The fully automatic directional saw according to claim 2, characterized in that: The guiding device comprises a horizontal guiding device adjustable in the Y direction and a vertical guiding device adjustable in the Z direction.

4. The fully automatic directional saw according to claim 1, characterized in that: The pushing device comprises a discharging assembly and a pushing assembly. The discharging assembly forms a discharging channel, and at least a part of the discharging channel is a square space.

5. The fully automatic directional saw according to claim 1, characterized in that: It comprises a material pressing device, and the material pressing device is arranged along the Z direction.

6. The fully automatic directional saw according to claim 1, characterized in that: The conveying device is provided with more than two V-shaped baffles along the X direction.

7. The fully automatic directional saw according to claim 1, characterized in that: An elastic guide component is provided on the conveying device, and the elastic guide component is arranged along the Z direction or the Y direction.

8. The fully automatic directional saw according to claim 1, characterized in that: The feeding sensing component is a distance sensor, and the blocking sensing component is a contact sensor.

9. The fully automatic directional saw according to any one of claims 1 to 8, characterized in that: The utility model comprises a frame and a waste collecting component. Along the X direction, the waste collecting component is arranged behind the blocking component.

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