CN210703142U - Suction opening device for smoke suction and dust removal of laser cutting equipment - Google Patents
Suction opening device for smoke suction and dust removal of laser cutting equipment Download PDFInfo
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- CN210703142U CN210703142U CN201921392890.XU CN201921392890U CN210703142U CN 210703142 U CN210703142 U CN 210703142U CN 201921392890 U CN201921392890 U CN 201921392890U CN 210703142 U CN210703142 U CN 210703142U
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- suction opening
- frame
- baffle
- laser cutting
- driving mechanism
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Abstract
The utility model discloses a laser cutting equips suction opening device that smoking removed dust, it is including setting up the grid plate of equipping suction opening department at laser cutting, be fixed with on the grid plate and enclose the frame of establishing including the suction opening, the frame internal rotation is installed and is used for with suction opening confined baffle, the both ends of baffle are fixed with the pivot of rotating the installation in the frame both sides, the frame is equipped with the rotatory actuating mechanism of control baffle outward, actuating mechanism's output shaft and a pivot fixed connection of baffle, actuating mechanism drives the baffle rotation when sealing the suction opening, the edge and the inboard sealed cooperation of frame of baffle. Great can set up a plurality of suction openings when laser cutting device volume, all installs in every suction opening department the utility model discloses a suction opening device when the cutting aircraft nose walks near the suction opening position of current cutting region, it is rotatory through actuating mechanism control baffle, makes the suction opening open to air exhaust equipment can be rapidly, effectual with near work piece incision's smoke and dust siphoning away.
Description
Technical Field
The utility model relates to a laser cutting equips suction opening device that smoking removed dust belongs to laser cutting equipment technical field.
Background
Laser cutting machine can produce pollutants such as smoke and dust when the cutting, consequently the smoke and dust that produces when needing to cut collects, because the smoke and dust most that produce during the cutting is located the notched below position of work piece, consequently prior art's smoking dust collecting equipment sets up the suction opening on the position that lies in the work piece below on laser cutting device, and the smoke and dust is followed suction opening department and is siphoned away by air exhaust equipment to reach the purpose that the smoking was removed dust. However, the size of some workpieces is larger, the size of the corresponding cutting machine is also larger, and when the distance between the notch and the air suction opening is longer, the air suction equipment cannot effectively suck away the smoke dust.
Disclosure of Invention
An object of the utility model is to provide a laser cutting equips suction opening device that the smoking removed dust to solve prior art's laser cutting machine suction opening and can not effectively smoke the technical problem who removes dust apart from the work piece incision when great.
The utility model adopts the following technical scheme: laser cutting equips suction opening device of smoke abatement, it is including setting up the grid plate of exhaust opening department at laser cutting equipment, be fixed with on the grid plate with the frame that the suction opening encloses and establishes including, the frame internal rotation is installed and is used for with suction opening confined baffle, the both ends of baffle are fixed with the pivot of rotation installation in the frame both sides, the frame is equipped with the rotatory actuating mechanism of control baffle outward, actuating mechanism's output shaft and a pivot fixed connection of baffle, actuating mechanism drives the baffle rotation when closing suction opening, the edge and the inboard sealed cooperation of frame of baffle.
And suction opening mounting plates for mounting at the suction opening are respectively fixed on two sides of the grid plate.
And the edge of the baffle is provided with a sealing strip which is in sealing fit with the inner wall of the frame.
The baffle and the frame are both rectangular structures, the baffle is assembled in the frame in an inosculating manner when rotating to seal the air suction opening, the rotating shafts at the two ends of the baffle are respectively fixed at the middle positions at the two ends of the baffle, and the rotating shafts penetrate through the middle positions at the two sides of the frame.
The output shaft of the driving mechanism is provided with a socket, and the rotating shaft is inserted into the socket of the output shaft and is fixedly connected with the output shaft through a bolt.
The side of the frame close to the driving mechanism is fixedly provided with a support frame, the support frame is fixedly provided with a driving mechanism mounting plate, the driving mechanism is fixedly arranged on the driving mechanism mounting plate, and an output shaft of the driving mechanism penetrates out of the driving mechanism mounting plate and is connected with the rotating shaft.
The support frame is made of two channel steel, one side of the channel steel is fixedly connected with the frame, and the other side of the channel steel is fixedly connected with the driving mechanism mounting plate.
The driving mechanism is a rotary cylinder, and an output shaft of the driving mechanism is a piston rod of the rotary cylinder.
The rotary cylinder is a 90-degree corner cylinder.
The utility model has the advantages that: great can set up a plurality of suction openings bottom the work piece when laser cutting device volume, all installs in every suction opening department the utility model discloses a suction opening device, the rotary motion through actuating mechanism control baffle realizes opening and shutting of suction opening, and the baffle is closed under the general condition of suction opening device and is made each suction opening be in the normally closed state, when the cutting aircraft nose walks near the suction opening position of current cutting region, and is rotatory through actuating mechanism control baffle, makes the suction opening open to air exhaust equipment can be rapidly, effectual with the smoke and dust suction away near work piece incision. The drive mechanism may be controlled by a system solenoid to rotate its output shaft. The utility model has the characteristics of simple structure, it is convenient to make installation easy maintenance, and the reaction is rapid, and the noise is very low, especially adapted convulsions regional great cutting device.
Preferably, can will through the suction opening mounting panel the utility model discloses a suction opening device integral mounting is on the suction opening, and the integral structure not only the modular production of being convenient for, convenient dismantlement maintenance and installation moreover.
Preferably, the sealing strip can prevent the air leakage phenomenon caused by the gap between the baffle and the frame, and has the characteristics of good sealing effect and noise reduction.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a suction opening device for smoke extraction and dust removal of the laser cutting equipment of the present invention;
FIG. 2 is a schematic view of the cylinder and baffle connection of FIG. 1;
fig. 3 is an enlarged view of a part of fig. 2.
In the figure, 1-grid plate, 2-frame, 3-baffle, 4-rotating shaft, 5-driving mechanism, 6-output shaft, 7-suction opening mounting plate, 8-sealing strip, 9-supporting frame and 10-driving mechanism mounting plate.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The utility model relates to a structure of embodiment is as shown in fig. 1 to 3, the suction opening device that the laser cutting of this embodiment was equipped the smoking and removed dust is including setting up the grid plate 1 of equipping the suction opening department at laser cutting, be fixed with on the grid plate 1 enclose the suction opening and establish frame 2 including, 2 internal rotations of frame are installed and are used for with suction opening confined baffle 3, the both ends of baffle 3 are fixed with the pivot 4 of rotating the installation in frame 2 both sides, frame 2 is equipped with the rotatory actuating mechanism 5 of control baffle outward, as shown in fig. 2, actuating mechanism 5 's output shaft 6 and 4 fixed connection of a pivot of baffle 3, actuating mechanism 5 drives 3 rotations of baffle when closing the suction opening, the edge of baffle 3 and the inboard sealed cooperation of frame 2. And the two sides of the grid plate 1 are respectively fixed with an air suction opening mounting plate 7 for mounting at the air suction opening, and the edge of the baffle plate 3 is provided with a sealing strip 8 which is in sealing fit with the inner wall of the frame 2. The baffle 3 and the frame 2 are both rectangular structures, the baffle 3 is assembled in the frame 2 in an inosculating way when rotating to seal the air suction opening, the rotating shafts 4 at the two ends of the baffle 3 are respectively fixed at the middle positions at the two ends of the baffle 3, and the rotating shafts 4 are arranged at the middle positions at the two sides of the frame 2 in a penetrating way. As shown in fig. 3, the output shaft 6 of the driving mechanism is provided with a socket, and the rotating shaft 4 is inserted into the socket of the output shaft and fixedly connected with the output shaft 6 through a bolt.
A support frame 9 is fixed on the side face, close to the driving mechanism 5, of the frame 2, a driving mechanism mounting plate 10 is fixed on the support frame 9, the driving mechanism 5 is fixed on the driving mechanism mounting plate 10, and an output shaft 6 of the driving mechanism penetrates out of the driving mechanism mounting plate 10 and is connected with the rotating shaft 4. As shown in fig. 1, the support frame 9 is made of two channel steels, one side surface of each channel steel is fixedly connected with the frame 4, and the other side surface of each channel steel is fixedly connected with the driving mechanism mounting plate 10.
In this embodiment, the driving mechanism 5 is a rotary cylinder, the output shaft 6 of the driving mechanism is a piston rod of the rotary cylinder, and the rotary cylinder is a cylinder with an angle of 90 degrees.
Great can set up a plurality of suction openings bottom the work piece when laser cutting device volume, all installs in every suction opening department the utility model discloses a suction opening device can be with through the suction opening mounting panel the utility model discloses a suction opening device integral erection is on the suction opening, and the integral structure not only is convenient for modular production, conveniently dismantles maintenance and installation moreover. The rotary action of this embodiment through revolving cylinder control baffle realizes opening and shutting of suction opening, and the baffle is closed under the normal conditions and is made each suction opening be in the normal close state, and the sealing strip can prevent to appear the air leakage phenomenon that the clearance leads to between baffle and the frame, has sealed effectual, the characteristics of noise abatement. When the cutting machine head moves to the position of the air suction opening near the current cutting area, the baffle is controlled to rotate through the cyclone rotary cylinder, so that the air suction opening is opened, and the air suction equipment can quickly and effectively suck away smoke dust near the workpiece notch. The cylinder may be controlled by a system solenoid to rotate its output shaft. The utility model has the characteristics of simple structure, it is convenient to make installation easy maintenance, and the reaction is rapid, and the noise is very low, especially adapted convulsions regional great cutting device.
The actuating mechanism of this embodiment adopts the cylinder the utility model discloses in other embodiments, actuating mechanism can also adopt the motor.
In other embodiments of the present invention, the frame and the baffle may also be of a circular configuration.
The basic principles and the main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above-described embodiments, and can be modified without departing from the spirit and scope of the present invention.
Claims (9)
1. Laser cutting equips suction opening device that smoke and dust removed, its characterized in that: the laser cutting device comprises a grid plate arranged at an air suction opening of a laser cutting device, wherein a frame enclosing the air suction opening is fixed on the grid plate, a baffle plate used for sealing the air suction opening is installed in the frame in a rotating mode, rotating shafts rotatably installed in two sides of the frame are fixed at two ends of the baffle plate, a driving mechanism for controlling the baffle plate to rotate is arranged outside the frame, an output shaft of the driving mechanism is fixedly connected with one rotating shaft of the baffle plate, and when the driving mechanism drives the baffle plate to rotate to seal the air suction opening, the edge of the baffle plate is in sealing fit with the inner side of the frame.
2. The laser cutting equipment smoke extraction and dust removal suction opening device of claim 1, wherein: and suction opening mounting plates for mounting at the suction opening are respectively fixed on two sides of the grid plate.
3. The laser cutting equipment smoke extraction and dust removal suction opening device of claim 1, wherein: and the edge of the baffle is provided with a sealing strip which is in sealing fit with the inner wall of the frame.
4. The laser cutting equipment smoke extraction and dust removal suction opening device of claim 1, wherein: the baffle and the frame are both rectangular structures, the baffle is assembled in the frame in an inosculating manner when rotating to seal the air suction opening, the rotating shafts at the two ends of the baffle are respectively fixed at the middle positions at the two ends of the baffle, and the rotating shafts penetrate through the middle positions at the two sides of the frame.
5. The laser cutting equipment smoke extraction and dust removal suction opening device of claim 1, wherein: the output shaft of the driving mechanism is provided with a socket, and the rotating shaft is inserted into the socket of the output shaft and is fixedly connected with the output shaft through a bolt.
6. The suction opening device for smoke extraction and dust removal of laser cutting equipment as claimed in any one of claims 1 to 5, wherein: the side of the frame close to the driving mechanism is fixedly provided with a support frame, the support frame is fixedly provided with a driving mechanism mounting plate, the driving mechanism is fixedly arranged on the driving mechanism mounting plate, and an output shaft of the driving mechanism penetrates out of the driving mechanism mounting plate and is connected with the rotating shaft.
7. The laser cutting equipment smoke extraction and dust removal suction opening device of claim 6, wherein: the support frame is made of two channel steel, one side of the channel steel is fixedly connected with the frame, and the other side of the channel steel is fixedly connected with the driving mechanism mounting plate.
8. The suction opening device for smoke extraction and dust removal of laser cutting equipment as claimed in any one of claims 1 to 5, wherein: the driving mechanism is a rotary cylinder, and an output shaft of the driving mechanism is a piston rod of the rotary cylinder.
9. The laser cutting equipment smoke extraction and dust removal suction opening device of claim 8, wherein: the rotary cylinder is a 90-degree corner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921392890.XU CN210703142U (en) | 2019-08-26 | 2019-08-26 | Suction opening device for smoke suction and dust removal of laser cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921392890.XU CN210703142U (en) | 2019-08-26 | 2019-08-26 | Suction opening device for smoke suction and dust removal of laser cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703142U true CN210703142U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921392890.XU Active CN210703142U (en) | 2019-08-26 | 2019-08-26 | Suction opening device for smoke suction and dust removal of laser cutting equipment |
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| CN (1) | CN210703142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843199A (en) * | 2020-09-04 | 2020-10-30 | 江苏领翰智能激光科技有限公司 | Strengthen integrative laser cutting machine of dust removal type tube sheet |
-
2019
- 2019-08-26 CN CN201921392890.XU patent/CN210703142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843199A (en) * | 2020-09-04 | 2020-10-30 | 江苏领翰智能激光科技有限公司 | Strengthen integrative laser cutting machine of dust removal type tube sheet |
| CN111843199B (en) * | 2020-09-04 | 2021-02-26 | 江苏领翰智能激光科技有限公司 | Strengthen integrative laser cutting machine of dust removal type tube sheet |
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