CN209024861U - A kind of two-way aerating system for laser cutting machine - Google Patents
A kind of two-way aerating system for laser cutting machine Download PDFInfo
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- CN209024861U CN209024861U CN201821693429.3U CN201821693429U CN209024861U CN 209024861 U CN209024861 U CN 209024861U CN 201821693429 U CN201821693429 U CN 201821693429U CN 209024861 U CN209024861 U CN 209024861U
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- cabinet
- chamber body
- connection shaft
- cylinder
- laser cutting
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Abstract
The utility model discloses a kind of two-way aerating system for laser cutting machine, cabinet including inner hollow, the inside of cabinet sets gradually left chamber body, middle chamber and right chamber body, it is provided with the partition with through-hole between adjacent two cavity, the first air inlet, first row port and communication port are set on cabinet；The second air inlet is provided on the left of cabinet, right side is provided with second exhaust port；Connection shaft is provided in through-hole, the connection shaft runs through the left and right sides of cabinet, and the right end of the connection shaft is connected with cylinder；It is provided with the first trapping component in left chamber body, the second trapping component is provided in right chamber body, the first trapping component and the second trapping component are coaxially mounted to outside connection shaft.The system can realize the air-breathing and blowing action to feeding felt belt, it is ensured that accurately control to feed device.
Description
Technical field
The utility model relates to laser cutting apparatus fields, and in particular to a kind of two-way pneumatic system for laser cutting machine
System.
Background technique
In cloth cutting equipment, traditional laser cutting machine is in order to cut overlength cloth, very long, the longest of table top setting
Can reach 12 meters, do not only take up larger space, and be unfavorable for operator pick up cloth, sent so there is automatic cycle
The laser cutting machine of material；In the prior art, to ensure going on smoothly for feeding, be equipped on feeding workbench scavenger system and
Two sets of gas transportation machine structures of suction system, every set system connect an air flow guiding device.To cloth cut when
It waits, suction system and air flow guiding device is needed to cooperate, the intracorporal air of machine cavity is sucked out, by the feeding felt belt on platform
It is sucked, prevents its shaking；Scavenger system and another air flow guiding device is needed to cooperate when machine feeding, by outside air
It is delivered to machine cavity, the feeding felt belt on platform is blown afloat, to reduce the resistance of feeding.
Two systems configure two air flow guiding devices and make limited working space layout very redundancy complicated, are produced into
This investment is also relatively high, repair and maintenance heavy workload, and work difficulty is high.
Utility model content
To solve the above problems, the utility model discloses a kind of two-way aerating system for integrating and blowing with air-breathing, it should
System structure is reasonable, small in size, at low cost, it is only necessary to configure an air flow guiding device can be realized feeding felt is sucked and
Blow afloat two kinds of functions.
The technical solution adopted in the utility model are as follows:
A kind of two-way aerating system for laser cutting machine, the cabinet including inner hollow, the inside of the cabinet is certainly
From left to right is followed successively by left chamber body, middle chamber and right chamber body, and the partition with through-hole, the cabinet are provided between adjacent two cavity
On be provided with the first air inlet being connected to right chamber body, the first row port being connected to left chamber body and the company being connected to middle chamber
Port；It is provided with the second air inlet on the left of the cabinet, is provided with second exhaust port on the right side of the cabinet；
Connection shaft is provided in the through-hole, the connection shaft runs through the left and right sides of cabinet, the right end of the connection shaft
It is connected with cylinder；
Be provided with the first trapping component in the left chamber body, be provided with the second trapping component in the right chamber body, first every
Pneumatic module and the second trapping component are coaxially mounted to outside connection shaft.
Preferably, the guiding trestle for being used to support connection shaft is installed on the left of the cabinet, is arranged on the guiding trestle
There is external interface, the external interface is connected to the second air inlet；
Preferably, sliding sleeve is provided between the guiding trestle and connection shaft；
Preferably, air cylinder support is installed on the right side of the cabinet, the air cylinder support includes multiple connect with cabinet
Dagger, multiple support column ends are equipped with connecting plate jointly, and the connecting plate is fixedly connected with cylinder；
Preferably, the first trapping component includes cylinder, and the both ends of the surface of the cylinder are connected separately with disk, the circle
Disk is equipped with gasket on an end face far from cylinder.
The utility model has the beneficial effects that
Connection shaft side-to-side movement under the drive of cylinder, and then drive the first trapping component and the second trapping component in cavity
Interior movement, thus realize the closing and unlatching between cavity, the final air-breathing and blowing action realized to feeding felt belt, it is ensured that
Feed device is accurately controlled.
Detailed description of the invention
Fig. 1 is the utility model suction condition structure chart；
Fig. 2 is the first trapping assembly assumption diagram；
Fig. 3 is the utility model air blowing structure graph；
In figure, 1, sliding sleeve, 2, guiding trestle, 3, connection shaft, the 4, first trapping component, 5, cabinet, 6, first partition, 7, machine
Device cavity, 8, communication port, 9, second partition, the 10, second trapping component, 11, support column, 12, connecting plate, 13, cylinder, 14,
One air inlet, 15, air flow guiding device, 16, first row port, 17, cylinder, 18, disk, 19, gasket, 20, left chamber body,
21, middle chamber, 22, right chamber body.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Whole description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiments herein, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall in the protection scope of this application.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include one or more of the features.
As described in background, traditional feeding mechanism configures two gas flow guiding dresses using air-breathing and air blowing two systems
It sets and is just able to achieve, so that the throwing height of production cost, repair and maintenance heavy workload, work difficulty height, the utility model is disclosed thus
The middle chamber 21 of a kind of two-way aerating system as shown in Figs. 1-3, cabinet 5 realizes gas by communication port 8 and machine cavity 7
Conveying connection, the air entry of air flow guiding device 15 realizes that the conveying of gas connects by first row port 16 and left chamber body 20
Logical, the gas outlet of air flow guiding device 15 realizes that the conveying of gas is connected to right chamber body 22 by the first air inlet 14.Herein
Air flow guiding device is preferably vacuum pump.Machine cavity is existing structure, on as existing conventional laser cutter for
The cavity of feeding felt belt conveying gas.
First partition 6 is installed between left chamber body 20 and middle chamber 21, is pacified between middle chamber 21 and right chamber body 22
Equipped with second partition 9, through-hole, two through hole coaxial arrangement are provided on two partitions.Connection shaft 2 is set in through-hole, even
Axis 3 is connect with the cylinder 13 for being located at 5 right end of cabinet.In left chamber body 20, the first trapping component 4 is set on connection shaft 3；On the right side
In cavity 22, the second trapping component 10 is set on connection shaft 3.During first trapping component 4 and the second trapping component 10 include
Between cylinder 17, the cylinder 17 is each side connected with a disk 18, the side of the disk 18 far from cylinder 17
Gasket 19 is installed, for forming sealing between first partition 4 or second partition 9 on end face.
The guiding trestle 2 for being used to support connection shaft 3 is installed on the left of cabinet 5,2 are provided with to external on guiding trestle
Mouthful, left chamber body 20 and extraneous air communication are realized by external interface.Cunning is provided between guiding trestle 2 and connection shaft 3
Set 1, for ensuring the smooth sliding of connection shaft or so.Multiple support columns 11 are installed on the right side of cabinet 5,11 right end of support column is common
Connecting plate 12 is installed, cylinder 13 is fixedly connected with connecting plate 12.
This system specific work process is as follows:
When cutting to cloth, cylinder 13 is acted, by connection shaft 3 to left translation, the first trapping component 4 and case
The left wall of body 5 is bonded, and the second inlet close, left chamber body 20 is connected to middle chamber 21, the second trapping component 10 and second every
The right wall of plate 9 is bonded, and channel is closed between right chamber body 22 and middle chamber 21, and right chamber body 22 passes through the second exhaust on cabinet 5
Mouth is connected to the external world.Air flow guiding device 15 is opened at this time, and air flow guiding device 15 works, and excludes gas into the first air inlet 14
Body, internal pressure reduce, and the gas in machine cavity 7 enters intermediate cavity 21 through communication port 8 under pressure, then through first every
The through-hole of plate 6 enters left chamber body 20, then enters in air flow guiding device 15 from first row port, defeated through air flow guiding device 15
It is sent to first row port 14, through right chamber body 22 and second exhaust port, is discharged into the external world.Since the intracorporal air pressure of machine cavity reduces, put down
Feeding felt belt on platform is firmly sucked under atmospheric pressure effect by machine cavity 7, does not generate shaking, carries out Cloth Cutting work
Make.
When machine feeding, cylinder 13 acts again, and connection shaft 3 is pulled to the right, the second trapping component 10 and case
The right wall of body 5 is bonded, and second exhaust port is closed, and right chamber body 22 is connected to middle chamber 21, the first trapping component 4 and first partition
6 left wall fitting, left chamber body 20 and 21 channel of middle chamber are closed, and left chamber body 20 is by the second air inlet on cabinet 5 and outside
Boundary's connection.Air flow guiding device 15 works at this time, and ambient atmos enter left chamber body 20 through guiding trestle 2, through first exhaust
Mouth 16 enters in air flow guiding device 15.Gas is discharged into the first air inlet 14 in air flow guiding device 15, through 22 He of right chamber body
Through-hole on second partition 9 enters middle chamber 21, and subsequently into machine cavity 7, the air pressure in machine cavity 7 is increased, will
Feeding felt belt on platform is blown afloat, to reduce the resistance of feeding.
The foregoing description of the disclosed embodiments makes professional and technical personnel in the field can be realized or use the application.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (5)
1. a kind of two-way aerating system for laser cutting machine, which is characterized in that the cabinet including inner hollow, the cabinet
Inside be followed successively by left chamber body, middle chamber and right chamber body from left to right, be provided with the partition with through-hole between adjacent two cavity,
The first air inlet being connected to right chamber body, the first row port being connected to left chamber body and and middle chamber are provided on the cabinet
The communication port of connection；It is provided with the second air inlet on the left of the cabinet, is provided with second exhaust port on the right side of the cabinet；
Connection shaft is provided in the through-hole, the connection shaft runs through the left and right sides of cabinet, the right end connection of the connection shaft
There is cylinder；
It is provided with the first trapping component in the left chamber body, the second trapping component, the first trapping group are provided in the right chamber body
Part and the second trapping component are coaxially mounted to outside connection shaft.
2. a kind of two-way aerating system for laser cutting machine according to claim 1, which is characterized in that the cabinet
Left side is equipped with the guiding trestle for being used to support connection shaft, and external interface, the external interface are provided on the guiding trestle
It is connected to the second air inlet.
3. a kind of two-way aerating system for laser cutting machine according to claim 2, which is characterized in that the guiding
Sliding sleeve is provided between bracket and connection shaft.
4. a kind of two-way aerating system for laser cutting machine according to claim 1, which is characterized in that the cabinet
Right side is equipped with air cylinder support, and the air cylinder support includes the multiple support columns connecting with cabinet, and the end of multiple support columns is total
With connecting plate is equipped with, the connecting plate is fixedly connected with cylinder.
5. a kind of two-way aerating system for laser cutting machine according to claim 1, which is characterized in that described first
Trapping component includes cylinder, and the both ends of the surface of the cylinder are connected separately with disk, on an end face of the disk far from cylinder
Gasket is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693429.3U CN209024861U (en) | 2018-10-19 | 2018-10-19 | A kind of two-way aerating system for laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693429.3U CN209024861U (en) | 2018-10-19 | 2018-10-19 | A kind of two-way aerating system for laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209024861U true CN209024861U (en) | 2019-06-25 |
Family
ID=66906775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821693429.3U Active CN209024861U (en) | 2018-10-19 | 2018-10-19 | A kind of two-way aerating system for laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209024861U (en) |
-
2018
- 2018-10-19 CN CN201821693429.3U patent/CN209024861U/en active Active
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