CN210758201U

CN210758201U - Quick accurate automatic device of saw cutting of furniture timber

Info

Publication number: CN210758201U
Application number: CN201921536166.XU
Authority: CN
Inventors: 娄华新; 褚明伟; 姚国明
Original assignee: Deqing Xichen Wood Industry Co ltd
Current assignee: Deqing Xichen Wood Industry Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-16
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a quick accurate automatic saw cutting device of furniture timber, the on-line screen storage device comprises a base, the fixed operation panel that is equipped with in one side of base, the spout has all been seted up to the both sides of operation panel, one side of spout is located all be equipped with the scale mark on the operation panel, the inside of spout all is equipped with the slider, the slider respectively with threaded rod and sliding connection, the one end of threaded rod runs through spout and handle fixed connection, through U type frame fixed connection between the slider, one side of U type frame is equipped with pusher, the opposite side of U type frame is equipped with cutting device, cutting device includes first motor, the end that stretches out of first motor is equipped with the pivot, the other end and the saw bit fixed connection of pivot, the fixed limiting plate that is equipped with of one end of operation panel. Has the advantages that: the device simple structure, convenient operation can realize automatic process, great increase work efficiency, reduced staff's intensity of labour.

Description

Quick accurate automatic device of saw cutting of furniture timber

Technical Field

The utility model relates to a timber saw cuts device design field particularly, relates to a quick accurate automatic saw cutting device of furniture timber.

Background

With the continuous development and progress of the country, the demand of wood is gradually rising, furniture is a necessity in life, most of the furniture uses wood as a raw material, the wood is processed by processing bark on the surface firstly after being cut down, and the wood can be processed by adopting a mode of peeling and sawing separately in the existing production technology.

However, when the existing devices for sawing boards by cutting strips into pieces with wood are used for cutting the wood for a plurality of times at equal intervals, manual linear cutting is needed for a plurality of times, so that the labor intensity of workers is increased, inconvenience is brought to cutting, and the working efficiency is greatly reduced, so that the device for quickly, accurately and automatically sawing the furniture wood is needed to solve the problems.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick accurate automatic device of saw cutting of furniture timber to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rapid accurate automatic sawing device for furniture wood comprises a base, wherein an operating table is fixedly arranged on one side of the base, sliding grooves are formed in two sides of the operating table, one side of each sliding groove is located on the operating table and is provided with scale marks, sliding blocks are arranged inside the sliding grooves and are respectively connected with a threaded rod and a sliding rod, one end of each threaded rod penetrates through the corresponding sliding groove and is fixedly connected with a handle, the sliding blocks are fixedly connected through a U-shaped frame, a pushing device is arranged on one side of the U-shaped frame, a cutting device is arranged on the other side of the U-shaped frame and comprises a first motor, a rotating shaft is arranged at the extending end of the first motor, the other end of the rotating shaft is fixedly connected with a saw blade, a limiting plate is fixedly arranged at one end of the operating table, a pressure sensor is fixedly arranged on one side of the limiting plate, and the pressure sensor and the first motor are both electrically connected, deviation correcting devices are arranged on two sides of the operating platform, and the cutting device is connected with the lifting device.

Furthermore, elevating gear includes the backup pad, the one end of backup pad with U type frame fixed connection, the fixed cylinder that is equipped with in one end of backup pad, the output of cylinder is equipped with the pneumatic rod, the pneumatic rod is kept away from the one end of cylinder is fixed to be located fixed case, first motor is located fixed incasement portion.

Furthermore, pusher includes the support frame, the one end of support frame with one side fixed connection of U type frame, be equipped with the compression roller between the support frame, the one end of compression roller is connected with the output of second motor.

Furthermore, the surface of the compression roller is provided with anti-skid lines.

Further, deviation correcting device includes the fixed block, the fixed block with operation panel fixed connection, one side of fixed block is equipped with the roller of rectifying.

Further, the threaded rod is connected with the sliding block through threads.

Furthermore, the two ends of the sliding block are located on the threaded rod and the sliding rod are both sleeved with damping springs.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the rotating handle can drive the sliding block to rotate on the threaded rod, the sliding block and the sliding rod in the other sliding chute can play a limiting role, so that the U-shaped frame can be adjusted on the operating platform, the distance between the limiting plate and the cutting device can be conveniently adjusted due to the fact that the scale marks are arranged on one side of the sliding chute, accurate cutting is achieved, the situation that the driving cutting device lines on wood manually when in use is avoided, the working efficiency is greatly improved, meanwhile, the pressure sensor is arranged on the limiting plate, the position where the pushing device pushes the wood to reach can be controlled, when the pressure sensor detects pressure, the starting of the cutting device and the lifting device can be controlled through the controller, the pushing of the pushing device can be stopped, the device is simple in structure and convenient to operate, an automatic process can be achieved, and the working efficiency is greatly improved, the labor intensity of workers is reduced;

(2) the lifting device can drive the cutting device to move up and down, so that wood placed on the operation table can be sawn off;

(3) the pushing device can convey the wood to be cut to the direction of one side of the limiting plate, so that the automatic material feeding process can be realized, the labor amount of workers is greatly saved, and the anti-skid grains can increase the friction force between the compression roller and the wood, so that the pushing of the wood is more stable;

(4) the deviation correcting roller can correct the deviation of the wood when the pushing device pushes the wood, so that deviation is avoided, and the cutting accuracy is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a rapid accurate automatic sawing device for furniture wood according to an embodiment of the present invention;

fig. 2 is a top view of a rapid precise automatic sawing device for furniture wood according to an embodiment of the present invention;

fig. 3 is an enlarged view at a in fig. 2.

Reference numerals:

1. a base; 2. an operation table; 3. a chute; 4. a slider; 5. a threaded rod; 6. a slide bar; 7. a handle; 8. a U-shaped frame; 9. a first motor; 10. a saw blade; 11. a limiting plate; 12. a pressure sensor; 13. a controller; 14. a support plate; 15. a cylinder; 16. a fixed box; 17. a support frame; 18. a compression roller; 19. a second motor; 20. anti-skid lines; 21. a deviation rectifying roller; 22. a damping spring; 23. scale lines are marked.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-3, a rapid, accurate and automatic sawing device for furniture wood according to an embodiment of the present invention includes a base 1, an operation table 2 is fixedly disposed on one side of the base 1, sliding grooves 3 are disposed on both sides of the operation table 2, scale marks 23 are disposed on one side of the sliding grooves 3 on the operation table 2, sliding blocks 4 are disposed inside the sliding grooves 3, the sliding blocks 4 are respectively connected with a threaded rod 5 and a sliding rod 6, one end of the threaded rod 5 penetrates the sliding grooves 3 and is fixedly connected with a handle 7, the sliding blocks 4 are fixedly connected with each other through a U-shaped frame 8, one side of the U-shaped frame 8 is provided with a pushing device, the other side of the U-shaped frame 8 is provided with a cutting device, the cutting device includes a first motor 9, an extending end of the first motor 9 is provided with a rotating shaft, and the other end of the rotating shaft is fixedly connected with a saw blade 10, a limiting plate 11 is fixedly arranged at one end of the operating platform 2, a pressure sensor 12 is fixedly arranged at one side of the limiting plate 11, the pressure sensor 12 and the first motor 9 are both electrically connected with a controller 13, a deviation correcting device is arranged at two sides of the operating platform 2, the cutting device is connected with a lifting device, a chute 3 is arranged on the operating platform 2, a slide bar 6 and a threaded bar 5 are arranged inside the chute 3, the slide bar 4 can be driven to rotate on the threaded bar 5 by rotating a handle 7, the slide bar 4 and the slide bar 6 in the other chute 3 can play a limiting role, so that the U-shaped frame 8 can be adjusted on the operating platform 2, and the distance between the limiting plate 11 and the cutting device can be conveniently adjusted due to the fact that a scale mark 23 is arranged at one side of the chute 3, so that accurate cutting is realized, and the phenomenon that the driven cutting device can be used for marking, this has improved work efficiency greatly, is equipped with pressure sensor 12 on limiting plate 11 simultaneously, can promote the position that timber reachd to pusher and control, when pressure sensor 12 detected pressure, will be through the start-up of 13 control cutting device of controller and elevating gear, will stop pusher's propelling movement, the device simple structure, convenient operation can realize automatic process, great increase work efficiency, reduced staff's intensity of labour.

Example two:

referring to fig. 1-3, for the lifting device, the lifting device includes a supporting plate 14, one end of the supporting plate 14 is fixedly connected to the U-shaped frame 8, one end of the supporting plate 14 is fixedly provided with an air cylinder 15, an output end of the air cylinder 15 is provided with an air pressure rod, one end of the air pressure rod far away from the air cylinder 15 is fixedly provided with a fixed box 16, the first motor 9 is provided inside the fixed box 16, and the lifting device can drive the cutting device to move up and down, so that the wood placed on the operating table 2 can be sawn off; for the pushing device, the pushing device comprises a supporting frame 17, one end of the supporting frame 17 is fixedly connected with one side of the U-shaped frame 8, a compression roller 18 is arranged between the supporting frames 17, one end of the compression roller 18 is connected with the output end of a second motor 19, the pushing device can convey the wood to be cut to the direction of one side of the limiting plate 11, the automatic feeding process can be realized, and the labor amount of workers is greatly saved; for the compression roller 18, the surface of the compression roller 18 is provided with the anti-skid lines 20, and the anti-skid lines 20 can increase the friction force between the compression roller 18 and the wood, so that the wood is pushed more stably; for the deviation correcting device, the deviation correcting device comprises a fixed block, the fixed block is fixedly connected with the operating platform 2, a deviation correcting roller 21 is arranged on one side of the fixed block, and the deviation correcting roller 21 can correct the deviation of the wood when the pushing device pushes the wood, so that the deviation is avoided, and the cutting accuracy is improved; for the threaded rod 5, the threaded rod 5 is in threaded connection with the sliding block 4; for the sliding block 4, the two ends of the sliding block 4 are positioned on the threaded rod 5 and the sliding rod 6 and are sleeved with the damping springs 22, and the damping springs 22 can play a damping role between the sliding block 4 and the sliding chute.

To sum up, with the aid of the above technical scheme of the utility model, for the convenient understanding the above technical scheme of the utility model, just below the utility model discloses theory of operation or the mode of operation at the actual process carry out the detailed description:

in practical application, firstly, wood is placed on the operation table 2, the handle 7 is rotated to enable the sliding block 4 to move in the sliding groove 3, the distance between the cutting device and the limiting plate 11 is adjusted, the scale mark 23 on one side of the sliding groove 3 is observed, after the adjustment is completed, the starting button on one side of the operation table 2 is started to enable the pushing device to work, the starting of the second motor 19 drives the pressing roller 18 to rotate, the pressing roller 18 is in contact with the wood, so that the wood can be pushed to one side of the limiting plate 11, in the pushing process, the deviation rectifying rollers 21 on two sides of the sliding groove can rectify the pushed wood to avoid deviation, the pushing stability is greatly improved, when the wood is pushed to one side of the limiting plate 11 and extruded with the limiting plate 11, at the moment, the pressure sensor 12 can detect pressure, and the controller 13 can stop the starting of the pushing device, and control cutting device and elevating gear's start, first motor 9 will drive the pivot and rotate, thereby make saw bit 10 cause the cutting to timber, and cylinder 15 makes the pneumatic rod stretch out, make saw bit 10 cause the sawing to timber, start the stop button of operation panel one side after the sawing, take out timber through the manual work, then press the start button once more, the step is as above, thereby realize the process of timber cutting, the device simple structure, high convenience for operation, can realize automatic process, great increase work efficiency, staff's intensity of labour has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The rapid accurate automatic sawing device for furniture wood is characterized by comprising a base (1), an operation table (2) is fixedly arranged on one side of the base (1), sliding grooves (3) are formed in two sides of the operation table (2), scale marks (23) are arranged on one sides of the sliding grooves (3) on the operation table (2), sliding blocks (4) are arranged inside the sliding grooves (3), the sliding blocks (4) are respectively connected with a threaded rod (5) and a sliding rod (6), one end of the threaded rod (5) penetrates through the sliding grooves (3) and is fixedly connected with a handle (7), the sliding blocks (4) are fixedly connected through a U-shaped frame (8), a pushing device is arranged on one side of the U-shaped frame (8), a cutting device is arranged on the other side of the U-shaped frame (8), and the cutting device comprises a first motor (9), the utility model discloses a saw bit, including first motor (9), saw bit (10), limiting plate (11), one side of limiting plate (11) is fixed, the end that stretches out of first motor (9) is equipped with the pivot, the other end and the saw bit (10) fixed connection of pivot, the fixed limiting plate (11) that is equipped with of one end of operation panel (2), one side of limiting plate (11) is fixed and is equipped with pressure sensor (12), pressure sensor (12) with first motor (9) all with controller (13) electric connection, the both sides of operation panel (2) are equipped with deviation correcting device, cutting device is connected with elevating.

2. The rapid and accurate automatic sawing device for furniture wood according to claim 1, wherein the lifting device comprises a supporting plate (14), one end of the supporting plate (14) is fixedly connected with the U-shaped frame (8), one end of the supporting plate (14) is fixedly provided with a cylinder (15), an output end of the cylinder (15) is provided with a pneumatic rod, one end of the pneumatic rod, far away from the cylinder (15), is fixedly arranged in a fixing box (16), and the first motor (9) is arranged in the fixing box (16).

3. The rapid accurate automatic sawing device for furniture wood according to claim 2, wherein the pushing device comprises a support frame (17), one end of the support frame (17) is fixedly connected with one side of the U-shaped frame (8), a compression roller (18) is arranged between the support frames (17), and one end of the compression roller (18) is connected with an output end of a second motor (19).

4. The rapid and accurate automatic sawing device for furniture wood according to claim 3 is characterized in that the surface of the compression roller (18) is provided with anti-slip lines (20).

5. The rapid accurate automatic sawing device for furniture wood according to claim 4, wherein the deviation correcting device comprises a fixing block, the fixing block is fixedly connected with the operating table (2), and a deviation correcting roller (21) is arranged on one side of the fixing block.

6. The rapid and accurate automatic sawing device for furniture wood according to claim 5 is characterized in that the threaded rod (5) is in threaded connection with the sliding block (4).

7. The rapid accurate automatic sawing device for furniture wood according to claim 6, characterized in that the two ends of the sliding block (4) are respectively sleeved with a damping spring (22) on the threaded rod (5) and the sliding rod (6).