CN214644354U

CN214644354U - Electronic saw capable of avoiding wood dust splashing

Info

Publication number: CN214644354U
Application number: CN202120288366.9U
Authority: CN
Inventors: 李勇明
Original assignee: Hubei Yunzhijie Furniture Co ltd
Current assignee: Hubei Yunzhijie Furniture Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-09
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses an electronic saw that can avoid saw-dust to splash, including workstation, lead screw, hydraulic stem, fixed plate and negative pressure fan, four corner fixedly connected with support columns of workstation bottom, and the rear end of workstation central line position department is provided with the electric saw groove to the left and right sides fixedly connected with hydraulic stem of workstation top rear end, the top fixedly connected with fixed plate of hydraulic stem, and the bottom fixedly connected with dust cover of fixed plate, the intermediate position department on fixed plate top is connected with the connecting pipe, and the right side of connecting pipe is connected with scalable hose. This can avoid electron saw that saw-dust splashes is provided with hydraulic stem and dust cover, and in the use, the oscilaltion through the hydraulic stem makes the dust cover produce the saw-dust to shelter from to electron saw during operation, avoids the saw-dust to splash, prevents that the saw-dust from producing harm to operating personnel and environment.

Description

Electronic saw capable of avoiding wood dust splashing

Technical Field

The utility model relates to an electron saw technical field specifically is an electron saw that can avoid the saw-dust to splash.

Background

The invention relates to an electronic saw, also known as a power saw, which is a cutting tool instrument used for cutting timber, stone, steel and the like, and is invented in 1926 by Andree Stille Stetel of German, and the invention of the electronic saw greatly saves the time and labor consumed by cutting materials.

However, when the existing electronic saw is used for cutting wood, wood chips are easy to splash, so that operating personnel and the environment are damaged, and when the existing electronic saw is used for cutting wood, the wood is easily affected by external factors, so that the wood is cut askew, and cannot be linearly and horizontally cut, so that the desired effect cannot be achieved.

We have therefore proposed an electronic saw which avoids the splattering of wood chips in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can avoid the electron saw that the saw-dust splashes to solve the problem that the electron saw caused the saw-dust to splash and can not sharp horizontal cutting easily on the present market that above-mentioned background art provided when cutting timber.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic saw capable of avoiding sawdust splashing comprises a workbench, a screw rod, a hydraulic rod, a fixing plate and a negative pressure fan, wherein support columns are fixedly connected at four corners of the bottom end of the workbench, an electric saw groove is formed in the rear end of the central line position of the workbench, the hydraulic rod is fixedly connected to the left side and the right side of the rear end of the top end of the workbench, the fixing plate is fixedly connected to the top end of the hydraulic rod, a dust cover is fixedly connected to the bottom end of the fixing plate, a connecting pipe is connected to the middle position of the top end of the fixing plate, a telescopic hose is connected to the right side of the connecting pipe, movable sliding grooves are formed in the left side and the right side of the front end of the workbench, limit blocks are fixedly connected to the left side and the right side of the front end of the top end of the workbench, a fixing slide block is arranged at the middle position of the limit blocks, and one end, close to the central position of the workbench, of the screw rod is connected with a fixing slide block through a bearing, and the fixed sliding block is close to the one end that workstation central point put and installs the gyro wheel, the safety guard is installed to the rear end of workstation bottom, and the inside of safety guard is provided with the motor, the output on motor right side is connected with the pivot, and the right side fixedly connected with electric saw blade of pivot, the dust collection box is installed on the right side of workstation bottom, and the inside lower extreme of dust collection box installs the negative pressure fan, the top of negative pressure fan is provided with the pull drawer, and the right side fixedly connected with handle of pull drawer.

Preferably, a through hole is formed in the middle of the limiting block, an internal thread is formed in the inner wall of the through hole of the limiting block, and the internal thread of the inner wall of the through hole of the limiting block is matched with the external thread of the screw rod.

Preferably, the number of the screw rods and the number of the fixed sliding blocks are two, and the screw rods and the fixed sliding blocks are symmetrically distributed on two sides of the center line of the workbench.

Preferably, the fixed sliding block is in an I shape, and a sliding structure is formed between the fixed sliding block and the movable sliding chute.

Preferably, the bottom of the dust collection box is provided with a through hole, and a filter screen is arranged in the dust collection box.

Preferably, the electric saw blade is arranged right below the dust cover, and the cross-sectional area of the upper end of the dust cover is trapezoidal.

Compared with the prior art, the beneficial effects of the utility model are that: the electronic saw can avoid the wood dust from splashing;

1. the dust cover is provided with the hydraulic rod and the dust cover, and when the dust cover is used, sawdust generated during the work of the electronic saw is shielded by the up-and-down lifting of the hydraulic rod, so that the sawdust is prevented from splashing, and harm to operators and the environment is prevented;

2. the wood cutting machine is provided with a fixed sliding block and a roller, in the using process, the fixed sliding block moves left and right through rotating a screw rod to fix wood to be cut, so that the wood to be cut can be kept parallel to an electric saw blade, the wood is pushed, and the roller moves the wood backwards, so that the electric saw blade can cut the wood linearly;

3. be provided with dust collection box and negative pressure fan, in the use, the saw-dust that negative pressure fan will produce passes through the connecting pipe and scalable hose inhales dust collection box in, and rethread filter screen filters makes the saw-dust pile up in the pull drawer, can take out the pull drawer from dust collection box through the handle and locate again to handle the saw-dust.

Drawings

FIG. 1 is a schematic side view of the utility model;

FIG. 2 is a schematic view of the explosion three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the fixing structure of the present invention;

fig. 4 is a schematic view of the front three-dimensional structure of the present invention.

In the figure: 1. a support pillar; 2. a work table; 3. a moving chute; 4. a limiting block; 5. a screw rod; 6. fixing the sliding block; 7. a roller; 8. a hydraulic lever; 9. a dust cover; 10. a fixing plate; 11. an electric saw groove; 12. a connecting pipe; 13. a flexible hose; 14. a dust collection box; 15. drawing the drawer; 16. a handle; 17. a negative pressure fan; 18. an electric saw blade; 19. a rotating shaft; 20. a safety shield; 21. an electric motor.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an electronic saw capable of avoiding sawdust splashing comprises a support pillar 1, a workbench 2, a movable sliding chute 3, a limiting block 4, a screw rod 5, a fixed sliding block 6, a roller 7, a hydraulic rod 8, a dust cover 9, a fixed plate 10, an electric saw groove 11, a connecting pipe 12, a telescopic hose 13, a dust collecting box 14, a drawing drawer 15, a handle 16, a negative pressure fan 17, an electric saw blade 18, a rotating shaft 19, a safety cover 20 and a motor 21, wherein the support pillar 1 is fixedly connected with four corners at the bottom end of the workbench 2, the electric saw groove 11 is arranged at the rear end of the center line position of the workbench 2, the hydraulic rod 8 is fixedly connected with the left side and the right side of the rear end of the top end of the workbench 2, the fixed plate 10 is fixedly connected with the top end of the hydraulic rod 8, the dust cover 9 is fixedly connected with the bottom end of the fixed plate 10, the connecting pipe 12 is connected with the middle position of the top end of the fixed plate 10, and the telescopic hose 13 is connected with the right side of the connecting pipe 12, the left and right sides of 2 front ends of workstation are provided with removal spout 3, and the left and right sides fixedly connected with stopper 4 of 2 top front ends of workstation, and stopper 4's intermediate position department is provided with lead screw 5, the one end that lead screw 5 is close to 2 central point of workstation puts is connected with solid fixed sliding block 6 through the bearing, and solid fixed sliding block 6 is close to the one end that 2 central point of workstation put and installs gyro wheel 7, safety guard 20 is installed to the rear end of 2 bottoms of workstation, and the inside of safety guard 20 is provided with motor 21, the output on motor 21 right side is connected with pivot 19, and the right side fixedly connected with electric saw blade 18 of pivot 19, dust collecting box 14 is installed on the right side of 2 bottoms of workstation, and dust collecting box 14 inside lower extreme installs negative pressure fan 17, negative pressure fan 17's top is provided with pull drawer 15, and pull drawer 15's right side fixedly connected with handle 16.

The intermediate position department of stopper 4 is provided with the through-hole, and the through-hole inner wall of stopper 4 is provided with the internal thread to stopper 4 through-hole inner wall internal thread is identical with the external screw thread of lead screw 5, and the design of above-mentioned structure makes to rotate lead screw 5 and enables fixed slider 6 and remove.

The screw rod 5 and the fixed sliding block 6 are arranged in two numbers, and the screw rod 5 and the fixed sliding block 6 are symmetrically distributed on two sides of the central line of the workbench 2, and the design of the structure enables the fixed sliding block 6 to fix the wood to be cut so that the position where the wood is to be cut is parallel to the electric saw blade 18.

The shape of fixed sliding block 6 is "worker" font, and constitutes sliding structure between fixed sliding block 6 and the removal spout 3, and the design of above-mentioned structure for fixed sliding block 6 can remove about workstation 2 upper end, has increased the practicality of device.

The bottom of dust collection box 14 is provided with the through-hole, and the inside of dust collection box 14 is provided with the filter screen, and the design of above-mentioned structure for the saw-dust that is inhaled in dust collection box 14 by negative pressure fan 17 can pile up in pull drawer 15, has increased the functional of device.

The electric saw blade 18 is arranged right below the dust cover 9, and the cross section area of the upper end of the dust cover 9 is trapezoidal. So that the sawdust generated when the electric saw blade 18 cuts the wood can be easily sucked into the dust box 14 by the negative pressure fan 17 through the connection pipe 12 and the extensible hose 13.

The working principle is as follows: when the electronic saw capable of avoiding wood dust splashing is used, firstly, wood to be cut is placed on a desktop, the place to be cut is aligned to an electric saw blade 18, then the position of a fixed sliding block 6 is adjusted through a rotary screw rod 5, the fixed sliding block 6 is enabled to move left and right to fix the wood, the wood to be cut can be kept parallel to the electric saw blade 18, then the wood is pushed, the wood moves backwards through the rotation of a roller 7, the electric saw blade 18 can conduct linear cutting on the wood, meanwhile, a fixed plate 10 and a dust cover 9 are driven to lift through the vertical lifting of a hydraulic rod 8, the dust cover 9 shields the wood dust generated during the work of the electronic saw, the wood dust splashing is avoided, a negative pressure fan 17 sucks the wood dust shielded inside the dust cover 9 into a dust collecting box 14 through a connecting pipe 12 and a telescopic hose 13, and the wood dust is filtered through a filter screen to be stacked in a drawing drawer 15, the pull-out drawer 15 can be pulled out of the dust box 14 by means of the handle 16 and the wood chips can be intensively processed.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can avoid electron saw that saw-dust splashes, includes workstation (2), lead screw (5), hydraulic stem (8), fixed plate (10) and negative pressure fan (17), its characterized in that: four corner fixedly connected with support columns (1) of workstation (2) bottom, and the rear end of workstation (2) center line position department is provided with electric saw groove (11) to the left and right sides fixedly connected with hydraulic stem (8) of workstation (2) top rear end, the top fixedly connected with fixed plate (10) of hydraulic stem (8), and the bottom fixedly connected with dust cover (9) of fixed plate (10), the intermediate position department on fixed plate (10) top is connected with connecting pipe (12), and the right side of connecting pipe (12) is connected with scalable hose (13), the left and right sides of workstation (2) front end is provided with removal spout (3), and the left and right sides fixedly connected with stopper (4) of workstation (2) top front end to the intermediate position department of stopper (4) is provided with lead screw (5), the one end that lead screw (5) are close to workstation (2) center position is connected with solid fixed sliding block (6) through the bearing And fixed slider (6) are close to the one end that workstation (2) central point put and install gyro wheel (7), safety guard (20) are installed to the rear end of workstation (2) bottom, and the inside of safety guard (20) is provided with motor (21), the output on motor (21) right side is connected with pivot (19), and the right side fixedly connected with electric saw blade (18) of pivot (19), dust collection box (14) are installed on the right side of workstation (2) bottom, and the inside lower extreme of dust collection box (14) installs negative pressure fan (17), the top of negative pressure fan (17) is provided with pull drawer (15), and the right side fixedly connected with handle (16) of pull drawer (15).

2. The electronic saw capable of preventing wood chips from splashing as claimed in claim 1, wherein: the middle position of the limiting block (4) is provided with a through hole, the inner wall of the through hole of the limiting block (4) is provided with an internal thread, and the internal thread of the inner wall of the through hole of the limiting block (4) is matched with the external thread of the screw rod (5).

3. The electronic saw capable of preventing wood chips from splashing as claimed in claim 1, wherein: the two screw rods (5) and the two fixed sliding blocks (6) are arranged, and the screw rods (5) and the two fixed sliding blocks (6) are symmetrically distributed on two sides of the center line of the workbench (2).

4. The electronic saw capable of preventing wood chips from splashing as claimed in claim 1, wherein: the fixed sliding block (6) is in an I shape, and a sliding structure is formed between the fixed sliding block (6) and the movable sliding chute (3).

5. The electronic saw capable of preventing wood chips from splashing as claimed in claim 1, wherein: the bottom end of the dust collection box (14) is provided with a through hole, and a filter screen is arranged in the dust collection box (14).

6. The electronic saw capable of preventing wood chips from splashing as claimed in claim 1, wherein: the electric saw blade (18) is arranged right below the dust cover (9), and the cross section area of the upper end of the dust cover (9) is trapezoidal.