CN210969246U

CN210969246U - Bamboo wood cutting device with adjustable

Info

Publication number: CN210969246U
Application number: CN201921259302.5U
Authority: CN
Inventors: 张双钱
Original assignee: Zixi Taibo Bamboo Industry Co ltd
Current assignee: Zixi Taibo Bamboo Industry Co ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-07-10
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a bamboo wood cutting device with adjustable relates to cutting device technical field, and it includes the support frame, the upper surface of support frame inner wall is connected through the last fixed surface of multistage pneumatic cylinder with the backup pad, the lower surface joint of backup pad has rotary device, rotary device outer joint has the link, and the lower surface of link is connected with cutting device's last fixed surface. This bamboo wood cutting device with adjustable, through changeing the handle, a screw thread section of thick bamboo, the screw thread post, the connecting block, the round pin axle, mutually support between fixed block and the cutting device, thereby make the staff can adjust cutting device's angle as required bamboo wood needs the angle of cutting, consequently, need not cut bamboo wood with holding up the hand when beveling bamboo wood, it is not good to have solved hand cutting stability, the problem that intensity of labour is big and the potential safety hazard is high, made things convenient for people to use, it is convenient to have brought for the beveling of user to bamboo wood, bamboo wood cutting device's practicality has been improved.

Description

Bamboo wood cutting device with adjustable

Technical Field

The utility model relates to a cutting device technical field specifically is a bamboo wood cutting device with adjustable.

Background

In the process of cutting the bamboo wood, a cutting device is often needed, but the common cutting device needs a worker to manually hold the bamboo wood for cutting, which not only has poor stability and high labor intensity, but also improves the potential safety hazard, the utility model with the application number of CN201820756369.9 discloses a cutting device for the bamboo wood product with good tightness, which can clamp the bamboo wood when cutting, keeps the cutting stability, reduces the potential safety hazard, but can not adjust the angle of the cutting device according to the requirement, so that the cutting device can only vertically cut the bamboo wood, can not cut gaps with different slopes according to the requirement of the user, when the user needs to cut the bamboo wood, the bamboo wood still needs to be adjusted to the proper angle to be held by the hand for cutting, thereby the problems of poor stability, high labor intensity and high potential safety hazard can also occur, therefore, the cutting device is inconvenient for people to use, brings great trouble to the beveling of the bamboo and wood for users, and reduces the practicability of the bamboo and wood cutting device, so that an adjustable bamboo and wood cutting device is urgently needed to solve the problems.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a bamboo wood cutting device with adjustable, the angle that cutting device can not be adjusted as required to ordinary cutting device has been solved, make it can only carry out the vertical cut to bamboo wood, can not cut the different breach of inclination according to user's needs, when user's needs carry out the miscut to bamboo wood, still need adjust the angle reuse that is fit for with bamboo wood and hand the wood of living and cut, thereby still can appear that stability is not good, the problem that intensity of labour is big and the potential safety hazard is high, thereby inconvenient people use, it is very big vexed to have brought the miscut of bamboo wood for the user, the problem of bamboo wood cutting device's practicality has been reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a bamboo wood cutting device with adjustable, includes the support frame, the upper surface of support frame inner wall passes through the last fixed surface of multistage pneumatic cylinder with the backup pad to be connected, the lower surface joint of backup pad has rotary device, the outer joint of rotary device has the link, the lower surface of link and cutting device's last fixed surface are connected, cutting device's the right flank and the equal fixedly connected with fixed block of lower surface of backup pad.

The front of fixed block is through the back swing joint of round pin axle with the connecting block, and the right side fixedly connected with screw thread post of left side connecting block, screw thread post threaded connection is in a screw thread section of thick bamboo, screw thread section of thick bamboo cup joints in the second bearing of right side connecting block left surface joint, two sliders of back fixedly connected with of backup pad, slider sliding connection is in the spout, and two spouts are all seted up at the back of support frame inner wall, two mounts of lower fixed surface fixedly connected with of support frame inner wall.

The utility model discloses a support frame, including mount, support frame, nut, bolt, two telescoping devices of last fixed surface of mount inner wall, the upper surface joint of nut has the nut, nut internal thread connection has the bolt, two telescoping devices of last fixed surface of mount inner wall are connected with, and two telescoping devices's lower surface and the equal fixedly connected with splint of lower surface of support frame inner wall, and the upper surface of top splint and the bottom overlap joint of bolt, the lower fixed surface of support frame is connected with the supporting leg, the right flank fixedly connected with power of supporting leg, the right flank of power is provided with first switch and second.

Preferably, rotary device includes two first bearings, and has cup jointed same pivot in two first bearings, the pivot joint is in the link, and the equal fixed connection of two first bearings is at the lower surface of backup pad.

Preferably, the telescopic device comprises a telescopic rod, a spring is sleeved outside the telescopic rod, and two ends of the telescopic rod and the spring are fixedly connected with the upper surface of the inner wall of the fixing frame and the upper surface of the upper clamping plate respectively.

Preferably, the outer joint of screw thread section of thick bamboo has changeed the handle, the surface of changeing the handle is provided with anti-skidding line, the through-hole has been seted up to the lower surface of support frame inner wall, the collection box has been placed with the corresponding position of through-hole to the lower surface of supporting leg inner wall.

Preferably, the shape of spout is T shape, the shape of slider is T shape, the lower surface of supporting leg is provided with anti-skidding line, and the opposite face of two splint all is provided with anti-skidding line.

Preferably, the output end of the power supply is electrically connected with the input ends of the first switch and the second switch respectively through wires, and the output ends of the first switch and the second switch are electrically connected with the input ends of the cutting device and the multistage hydraulic cylinder respectively through wires.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the adjustable bamboo and wood cutting device has the advantages that through the mutual matching of the rotary handle, the thread cylinder, the thread column, the connecting block, the pin shaft, the fixing block and the cutting device, when the cutting angle needs to be adjusted, a worker can rotate the thread cylinder through the rotary handle, so that the thread cylinder drives the thread column to extend into the thread cylinder under the threaded connection effect of the thread cylinder and the thread column, the thread column can drive the cutting device to rotate rightwards through the connecting block, the pin shaft and the fixing block, when the angle of the cutting device is proper, the rotary handle is stopped to rotate, the worker can adjust the angle of the cutting device according to the angle required by the bamboo and wood, therefore, the bamboo and wood do not need to be held by hands for cutting when the bamboo and wood are obliquely cut, the problems of poor hand-held cutting stability, high labor intensity and high potential safety hazard are solved, the use of people is facilitated, the practicality of bamboo wood cutting device has been improved.

2. This bamboo wood cutting device with adjustable, through setting up spout and slider, and all set up the shape of slider and spout to the T shape, not only avoided the slider when sliding from the condition of roll-off in the spout, still can drive two sliders and remove about respectively in two spouts when making the backup pad reciprocate to make the backup pad pass through rotary device and drive more stable that cutting device reciprocated.

3. This bamboo wood cutting device with adjustable through setting up the telescoping device to can avoid the bolt to drive the punch holder pivoted condition together when rotating, the spring can utilize the pulling force of self to drive punch holder up shift when bolt rebound moreover, thereby made things convenient for placing and stable the fixing of staff to the bamboo wood.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the bottom view of the supporting plate of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the clamping plate of the present invention viewed from the right;

fig. 4 is a schematic view of the cross-sectional structure of the slider in a plan view according to the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at a;

fig. 6 is an enlarged schematic structural view of the utility model at the position B;

fig. 7 is an enlarged schematic structural diagram of the position C of the present invention.

In the figure: the device comprises a support frame 1, a multistage hydraulic cylinder 2, a support plate 3, a rotating device 4, a first bearing 41, a rotating shaft 42, a connecting frame 5, a cutting device 6, a fixed block 7, a pin shaft 8, a connecting block 9, a threaded column 10, a threaded cylinder 11, a second bearing 12, a rotating handle 13, a sliding block 14, a sliding chute 15, a fixed frame 16, a nut 17, a bolt 18, a telescopic device 19, a 191 telescopic rod, a 192 spring, a clamping plate 20, a through hole 21, a supporting leg 22, a 23 collecting box, a 24 power supply, a first switch 25 and a second switch 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-7, the utility model provides a technical solution: an adjustable bamboo wood cutting device comprises a support frame 1, a through hole 21 is formed in the lower surface of the inner wall of the support frame 1, a collecting box 23 is placed at the position, corresponding to the through hole 21, of the lower surface of the inner wall of a support leg 22, the collecting box 23 is arranged through the through hole 21 and the collecting box 23, so that some scraps generated in cutting can fall into the collecting box 23 through the through hole 21 under the action of gravity, so that workers can collect the scraps, the upper surface of the inner wall of the support frame 1 is fixedly connected with the upper surface of a support plate 3 through a multistage hydraulic cylinder 2, a rotating device 4 is clamped on the lower surface of the support plate 3, the rotating device 4 comprises two first bearings 41, the same rotating shaft 42 is sleeved in the two first bearings 41, the rotating shaft 42 is clamped in a connecting frame 5, the two first bearings 41 are fixedly connected to the lower surface, make cutting device 6 can drive link 5 and pivot 42 at two first bearing 41 internal rotations when rotating to can provide a strong point for cutting device 6's rotation, make cutting device 6 pivoted more stable, rotary device 4 outer joint has link 5, the lower surface of link 5 and cutting device 6's last fixed surface are connected, the equal fixedly connected with fixed block 7 of lower surface of the right flank of cutting device 6 and backup pad 3.

The front of the fixed block 7 is movably connected with the back of the connecting block 9 through the pin shaft 8, when the threaded cylinder 10 contracts or extends out of the threaded cylinder 11 through the pin shaft 8, the two connecting blocks 9 can drive the two pin shafts 8 to rotate in the two fixed blocks 7 and be at a proper angle, thereby ensuring the normal work of the utility model, in addition, the right side surface of the left connecting block 9 is fixedly connected with the threaded cylinder 10, the threaded cylinder 10 is in threaded connection in the threaded cylinder 11, the outside of the threaded cylinder 11 is clamped with the rotating handle 13, the outer surface of the rotating handle 13 is provided with anti-slip patterns, through the arrangement of the rotating handle 13, and the anti-slip patterns are arranged outside the rotating handle 13, thereby increasing the friction force between the palm of a worker and the threaded cylinder 10, leading the worker to more conveniently and labor-saving through the rotating handle 13 to rotate the threaded cylinder 11, and not easy to slide, the threaded cylinder 11 is sleeved in the, two sliders 14 of back fixedly connected with of backup pad 3, slider 14 sliding connection is in spout 15, the shape of spout 15 is the T shape, slider 14's shape is the T shape, through setting up spout 15 and slider 14, and all set up slider 14 and spout 15's shape to the T shape, the condition of following the interior slip-out of spout 15 when not only having avoided slider 14 to slide, still can drive two sliders 14 and control the removal respectively in two spouts 15 when making backup pad 3 reciprocate, thereby it is more stable to make backup pad 3 drive cutting device 6 through rotary device 4 and reciprocate, and two spouts 15 all set up the back at support frame 1 inner wall, two mounts 16 of lower fixed surface fixedly connected with of support frame 1 inner wall.

The upper surface of the fixed frame 16 is clamped with a nut 17, the nut 17 is in threaded connection with a bolt 18, the upper surface of the inner wall of the fixed frame 16 is fixedly connected with two telescopic devices 19, each telescopic device 19 comprises a telescopic rod 191, a spring 192 is sleeved outside each telescopic rod 191, two ends of each telescopic rod 191 and two ends of each spring 192 are respectively fixedly connected with the upper surface of the inner wall of the fixed frame 16 and the upper surface of the upper clamping plate 20, through the arrangement of the telescopic devices 19, the situation that the upper clamping plates 20 are driven to rotate together when the bolts 18 rotate can be avoided, and the springs 192 can drive the upper clamping plates 20 to move upwards by utilizing the pulling force of the springs when the bolts 18 move upwards, so that the bamboo and wood can be conveniently placed and stably fixed by workers, the clamping plates 20 are fixedly connected with the lower surfaces of the two telescopic devices 19 and the lower surfaces of the, the anti-slip lines are arranged on the opposite surfaces of the two clamping plates 20, so that the friction force between the two clamping plates 20 and the bamboo wood can be increased, the clamping plates 20 are more stable to fixing the bamboo wood, the upper surface of the upper clamping plate 20 is lapped with the bottom end of the bolt 18, the lower surface of the support frame 1 is fixedly connected with the support leg 22, the lower surface of the support leg 22 is provided with the anti-slip lines, the friction force and the contact area between the utility model and a placed table top can be increased by arranging the support leg 22, the placement of the utility model is more stable and difficult to slide, the right side surface of the support leg 22 is fixedly connected with the power supply 24, the right side surface of the power supply 24 is respectively provided with the first switch 25 and the second switch 26, and the power supply 24 can supply power for the work of the cutting device 6 and the multistage hydraulic cylinder 2 by arranging the power supply 24, thereby ensured the utility model discloses normal work under the 24 circumstances of external power source does not have, power 24's output passes through the wire and is connected with first switch 25 and second switch 26's input electricity respectively, and first switch 25 and second switch 26's output passes through the wire and is connected with cutting device 6 and multistage pneumatic cylinder 2's input electricity respectively, controls multistage pneumatic cylinder 2 through setting up first switch 25 control cutting device 6 and second switch 26 for the staff is right the utility model discloses operating condition's control is more convenient.

The utility model discloses an operating procedure does:

s1, when the cutting angle needs to be adjusted, a worker can rotate the threaded cylinder 11 through the rotating handle 13, so that the threaded cylinder 11 drives the threaded column 10 to extend into the threaded cylinder 11 under the threaded connection effect with the threaded column 10, the threaded column 10 can drive the cutting device 6 to rotate rightwards through the connecting block 9, the pin shaft 8 and the fixing block 7, and when the angle of the cutting device 6 is appropriate, the rotating handle 13 stops rotating, so that the worker can adjust the angle of the cutting device 6 according to the angle required by bamboo wood cutting;

s2, when the bamboo wood needs to be fixed, workers firstly place the bamboo wood in the two lower clamping plates 20, then screw the bolts 18 rightwards, so that the bolts 18 downwards extrude the upper clamping plates 20 under the effect of threaded connection with the nuts 17, the upper clamping plates 20 downwards move and fix the positions of the bamboo wood, and then the left bolt 18 is rotated by using the same method, so that the two positions of the bamboo wood are fixed;

s3, when the needs cut bamboo wood, the staff controls cutting device 6 work through first switch 25 earlier, rethread second switch 26 control multistage hydraulic cylinder 2 extension, make multistage hydraulic cylinder 2 extension can drive cutting device 6 downstream and cut bamboo wood through backup pad 3 and rotary device 4, some pieces that produce during the feasible cutting can fall into collection box 23 through-hole 21 under the effect of gravity, make the staff can collect the piece.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a bamboo wood cutting device with adjustable, includes support frame (1), its characterized in that: the upper surface of the inner wall of the support frame (1) is fixedly connected with the upper surface of the support plate (3) through a multistage hydraulic cylinder (2), the lower surface of the support plate (3) is clamped with a rotating device (4), a connecting frame (5) is clamped outside the rotating device (4), the lower surface of the connecting frame (5) is fixedly connected with the upper surface of a cutting device (6), and the right side surface of the cutting device (6) and the lower surface of the support plate (3) are fixedly connected with a fixing block (7);

the front surface of the fixed block (7) is movably connected with the back surface of the connecting block (9) through a pin shaft (8), the right side surface of the left connecting block (9) is fixedly connected with a threaded column (10), the threaded column (10) is in threaded connection with a threaded cylinder (11), the threaded cylinder (11) is sleeved in a second bearing (12) clamped on the left side surface of the right connecting block (9), the back surface of the supporting plate (3) is fixedly connected with two sliding blocks (14), the sliding blocks (14) are in sliding connection with sliding grooves (15), the two sliding grooves (15) are arranged on the back surface of the inner wall of the supporting frame (1), and the lower surface of the inner wall of the supporting frame (1) is fixedly connected with two fixing frames (16);

the upper surface joint of mount (16) has nut (17), nut (17) female connection has bolt (18), the upper surface fixed connection of mount (16) inner wall has two telescoping device (19), and the lower surface of two telescoping device (19) and the equal fixedly connected with splint (20) of lower surface of support frame (1) inner wall, and the upper surface of top splint (20) and the bottom overlap joint of bolt (18), the lower fixed surface of support frame (1) is connected with supporting leg (22), the right side fixed connection of supporting leg (22) has power (24), the right side of power (24) is provided with first switch (25) and second switch (26) respectively.

2. The adjustable bamboo wood cutting device of claim 1, characterized in that: rotating device (4) include two first bearings (41), and cup jointed same pivot (42) in two first bearings (41), pivot (42) joint is in link (5), and the equal fixed connection of two first bearings (41) is at the lower surface of backup pad (3).

3. The adjustable bamboo wood cutting device of claim 1, characterized in that: the telescopic device (19) comprises a telescopic rod (191), a spring (192) is sleeved outside the telescopic rod (191), and two ends of the telescopic rod (191) and the spring (192) are fixedly connected with the upper surface of the inner wall of the fixing frame (16) and the upper surface of the upper clamping plate (20) respectively.

4. The adjustable bamboo wood cutting device of claim 1, characterized in that: a rotating handle (13) is connected to the outside of the threaded barrel (11) in a clamping mode, anti-slip threads are arranged on the outer surface of the rotating handle (13), a through hole (21) is formed in the lower surface of the inner wall of the support frame (1), and a collecting box (23) is placed at the position, corresponding to the through hole (21), of the lower surface of the inner wall of the support leg (22).

5. The adjustable bamboo wood cutting device of claim 1, characterized in that: the shape of spout (15) is T shape, the shape of slider (14) is T shape, the lower surface of supporting leg (22) is provided with anti-skidding line, and the opposite face of two splint (20) all is provided with anti-skidding line.

6. The adjustable bamboo wood cutting device of claim 1, characterized in that: the output end of the power supply (24) is electrically connected with the input ends of the first switch (25) and the second switch (26) through conducting wires respectively, and the output ends of the first switch (25) and the second switch (26) are electrically connected with the input ends of the cutting device (6) and the multistage hydraulic cylinder (2) through conducting wires respectively.