CN212919738U - Circular saw for wood working with safeguard function - Google Patents
Circular saw for wood working with safeguard function Download PDFInfo
- Publication number
- CN212919738U CN212919738U CN202020864512.3U CN202020864512U CN212919738U CN 212919738 U CN212919738 U CN 212919738U CN 202020864512 U CN202020864512 U CN 202020864512U CN 212919738 U CN212919738 U CN 212919738U
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- China
- Prior art keywords
- circular saw
- fixedly connected
- bearing
- wood processing
- sleeved
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
本实用新型公开了一种带有防护功能的木材加工用圆盘锯，属于木材加工技术领域，其包括基座，所述基座的上表面与电机的下表面固定连接，所述电机的输出轴套接有主动轮，所述主动轮通过皮带传动连接有从动轮，所述从动轮套接在转轴上，所述转轴的外壁套接有圆锯片、第一轴承和第二轴承。该带有防护功能的木材加工用圆盘锯，通过设置抽屉柜、抽风机、汇集罩和第二管道，使得抽风机在工作时，空气能流通，但粉尘无法流出，当工作人员需要使用该圆盘锯时，打开抽风机，该圆盘锯在进行工作时，产生的粉尘会被抽风机通过汇集罩汇集后吸入抽屉柜内，减少该圆盘锯工作时的粉尘污染，保护工作人员身体健康的同时不易对周边环境造成污染。
The utility model discloses a circular saw for wood processing with a protective function, belonging to the technical field of wood processing. The utility model comprises a base, the upper surface of the base is fixedly connected with the lower surface of a motor, and the output of the motor is The shaft is sleeved with a driving wheel, the driving wheel is connected with a driven wheel through a belt drive, the driven wheel is sleeved on the rotating shaft, and the outer wall of the rotating shaft is sleeved with a circular saw blade, a first bearing and a second bearing. The circular saw for wood processing with protective function is provided with a drawer cabinet, an exhaust fan, a collection cover and a second pipe, so that the exhaust fan can circulate air when it is working, but the dust cannot flow out. When the circular saw is turned on, the exhaust fan is turned on. When the circular saw is working, the dust generated will be collected by the exhaust fan through the collecting hood and then sucked into the drawer cabinet to reduce the dust pollution when the circular saw is working and protect the staff. While healthy, it is not easy to cause pollution to the surrounding environment.
Description
Technical Field
The utility model belongs to the technical field of wood working, specifically be a circular saw for wood working with safeguard function.
Background
Along with the continuous progress of society, the circular saw becomes the important cutting means of carpenter's operation, the circular saw is the necessary equipment of furniture processing factory, most circular saws are when idle in the existing market, the circular saw piece is direct to be exposed outside, sharp-pointed circular saw can become the potential safety hazard, and the circular saw is when cutting, can produce a large amount of dust usually, the staff is difficult to avoid inhales the dust, in the past for a long time, can lead to the fact certain pollution to all ring edge borders when can produce adverse effect to the health.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the utility model provides a circular saw for wood working with safeguard function has solved most circular saws on the existing market when idle, the circular saw piece is direct to be exposed outside, sharp-pointed circular saw can become the potential safety hazard, and circular saw is when cutting, can produce a large amount of dust usually, the staff is difficult to avoid inhales the dust, in the past for a long time, can cause the problem of certain pollution to all ring edge borders when can produce adverse effect to healthy.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a circular saw for wood working with a protection function comprises a base, wherein the upper surface of the base is fixedly connected with the lower surface of a motor, an output shaft of the motor is sleeved with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, the driven wheel is sleeved on a rotating shaft, a circular saw blade, a first bearing and a second bearing are sleeved on the outer wall of the rotating shaft, the first bearing is clamped in a first fixing block, the second bearing is clamped in a second fixing block, the upper surfaces of the first fixing block and the second fixing block are both fixedly connected with the lower surface of a table plate, four corners of the lower surface of the table plate are fixedly connected with the top ends of four stand columns, the bottom ends of the four stand columns are fixedly connected with four corners of the upper surface of the base, the upper surface of the base is fixedly connected with the lower surface of a drawer groove, the drawer cabinet is clamped in the drawer groove, the upper surface of the drawer groove is clamped with a first, the bottom and the drawer cabinet of first pipeline communicate each other, the top of first pipeline communicates with the output of air exhauster, the upper surface of air exhauster and the lower fixed surface of table are connected, the input of air exhauster passes through the second pipeline and communicates with the back that collects the cover, collect the upper surface of cover joint at the support frame inner wall, collect the upper surface of cover and the upper surface overlap joint of support frame inner wall.
As a further aspect of the present invention: the outer wall of pivot has cup jointed first stopper and second stopper, the right flank of first stopper and the left surface overlap joint of first fixed block, the left surface overlap joint of the right flank of second stopper and second bearing.
As a further aspect of the present invention: the upper surface of the table plate is provided with a through hole, and the circular saw blade is positioned in the through hole.
As a further aspect of the present invention: the right side face of the drawer cabinet is connected with a filter plate in a clamping mode, and a handle is arranged on the right side face of the drawer cabinet.
As a further aspect of the present invention: the right flank of table passes through hinge swing joint with the right flank of safety cover, the lower surface of safety cover and the upper surface overlap joint of table.
As a further aspect of the present invention: the circular saw blade is inside the protective cover, the four corners department of base lower surface all is provided with the universal wheel.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this circular saw for wood working with safeguard function, through setting up the drawer cabinet, the air exhauster, collect the cover, first pipeline and second pipeline, there is the drawer cabinet of filter through setting up the right side joint, make the air exhauster at the during operation, the air energy circulates, but the unable outflow of dust, when the staff need use this circular saw, open the air exhauster, this circular saw is carrying out the during operation, the dust of production can be collected the back by the air exhauster through collecting the cover and inhale in the drawer cabinet, reduce the dust pollution of this circular saw during operation, be difficult for causing the pollution to all ring edge borders when the protection staff is healthy.
2. This circular saw for wood working with safeguard function through setting up safety cover and table, after this circular saw uses, pushes up the safety cover for the safety cover is rotatory, covers the circular saw piece in inside, avoids because the dangerous emergence that sharp-pointed circular saw piece caused.
3. This circular saw for wood working with safeguard function through setting up first stopper, second stopper and handle, through the cooperation of first stopper and second stopper for the circular saw piece can't remove when rotating, has maintained this circular saw's stability, through setting up the handle, makes to open more convenient and fast of drawer cabinet.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic structural view of the protective cover of the present invention viewed from the left;
fig. 3 is an enlarged schematic structural view at a position a of the present invention;
fig. 4 is a schematic structural diagram of the drawer cabinet viewed from the right of the utility model;
in the figure: the automatic control device comprises a base 1, a motor 2, a driving wheel 3, a belt 4, a driven wheel 5, a rotating shaft 6, a first bearing 7, a second bearing 8, a first fixing block 9, a second fixing block 10, a circular saw blade 11, a table 12, a column 13, a first limiting block 14, a second limiting block 15, a protective cover 16, a drawer groove 17, a drawer cabinet 18, a first pipeline 19, an exhaust fan 20, a second pipeline 21, a collecting cover 22 and a support frame 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: a circular saw with a protection function for wood processing comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with the lower surface of a motor 2, an output shaft of the motor 2 is sleeved with a driving wheel 3, the driving wheel 3 is connected with a driven wheel 5 in a transmission way through a belt 4, the driven wheel 5 is sleeved on a rotating shaft 6, the outer wall of the rotating shaft 6 is sleeved with a circular saw blade 11, a first bearing 7 and a second bearing 8, the first bearing 7 is clamped in a first fixing block 9, the second bearing 8 is clamped in a second fixing block 10, the upper surfaces of the first fixing block 9 and the second fixing block 10 are both fixedly connected with the lower surface of a table 12, the four corners of the lower surface of the table 12 are fixedly connected with the top ends of four stand columns 13, the bottom ends of the four stand columns 13 are fixedly connected with the four corners of the upper surface of the base 1, the upper surface of the base 1 is fixedly connected with the lower surface of a, through setting up drawer cabinet 18, it is more convenient to make collection and empty the dust, drawer groove 17 upper surface joint has first pipeline 19, first pipeline 19's bottom and drawer cabinet 18 communicate each other, first pipeline 19's top and exhaust fan 20's output intercommunication, through setting up exhaust fan 20, make can collect the dust that produces more effectually with this circular saw processing, the upper surface of exhaust fan 20 and table 12's lower fixed surface are connected, exhaust fan 20's input passes through second pipeline 21 and collects the back intercommunication of cover 22, collect the upper surface of cover 22 joint at support frame 23 inner wall, collect the upper surface of cover 22 and the upper surface overlap joint of support frame 23 inner wall, collect cover 22 through the setting, make the area of adsorbing the dust that this circular saw produced man-hour is bigger, efficiency when adsorbing the dust is higher.
Specifically, as shown in fig. 1, 3, first stopper 14 and second stopper 15 have been cup jointed to the outer wall of pivot 6, the right flank of first stopper 14 and the left flank overlap joint of first fixed block 9, the left flank of second stopper 15 and the right flank overlap joint of second bearing 8, through setting up first stopper 14 and second stopper 15, make circular saw blade 11 when rotating, can't remove about moving, this circular saw's stability has been maintained, the through-hole has been seted up to the upper surface of table 12, circular saw blade 11 is located the through-hole, through setting up the through-hole, make circular saw blade 11 can carry out the rotation work in table 12.
Specifically, as shown in fig. 1, 2 and 4, the right side of the drawer cabinet 18 is clamped with a filter plate, and by arranging the filter plate, the air exhauster 20 can circulate during operation, but dust cannot flow out, the right side of the drawer cabinet 18 is provided with a handle, and by arranging the handle, the drawer cabinet 18 can be opened more conveniently and quickly.
Specifically, as shown in fig. 1 and 2, the circular saw blade 11 is arranged inside the protective cover 16, and through the arrangement of the protective cover 16, after the circular saw is used, the protective cover 16 is pushed upwards, so that the protective cover 16 rotates, the circular saw blade 11 is covered inside, the danger caused by the sharp circular saw blade 11 is avoided, the universal wheels are arranged at the four corners of the lower surface of the base 1, and the circular saw is more convenient and labor-saving to move through the arrangement of the universal wheels.
The utility model discloses a theory of operation does:
s1, when the circular saw needs to be used by a worker, the circular saw is pushed to a proper position through the universal wheel, the protective cover 16 is lifted up, the protective cover 16 is rotated and opened through the hinge, the exhaust fan 20 and the motor 2 are opened, the driving wheel 3 on the motor 2 drives the driven wheel 5 to rotate through the belt 4, and the driven wheel 5 drives the circular saw blade 11 to rotate through the rotating shaft 6;
s2, when workers carry out wood processing, a large amount of dust is generated, the dust is collected by the exhaust fan 20 through the collection cover 22, the dust is collected into the drawer cabinet 18 through the first pipeline 19 and the second pipeline 21, when the dust in the drawer cabinet 18 is fully collected, the dust is drawn out of the drawer cabinet 18 through a handle, and after the dust is poured, the drawer cabinet 18 is inserted into the drawer groove 17;
s3, when the worker uses the circular saw, the motor 2 and the suction fan 20 are turned off, the protecting cover 16 is pushed up so that the protecting cover 16 is rotated by the hinge, and the circular saw blade 11 is covered inside by the protecting cover 16 when the lower surface of the protecting cover 16 is overlapped with the upper surface of the table 12.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020864512.3U CN212919738U (en) | 2020-05-21 | 2020-05-21 | Circular saw for wood working with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020864512.3U CN212919738U (en) | 2020-05-21 | 2020-05-21 | Circular saw for wood working with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212919738U true CN212919738U (en) | 2021-04-09 |
Family
ID=75315984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020864512.3U Expired - Fee Related CN212919738U (en) | 2020-05-21 | 2020-05-21 | Circular saw for wood working with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212919738U (en) |
-
2020
- 2020-05-21 CN CN202020864512.3U patent/CN212919738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |