CN207547919U - A kind of laser enclosure - Google Patents

Abstract

The utility model discloses a kind of laser enclosures,Including cover body of discharging fume,Radium-shine mouth,Blowing mouth and smoke exhaust pipe,Rear and front end is equipped with smoke exhaust pipe on the left of the smoke evacuation cover body,And smoke exhaust pipe tilts down 45 degree of settings,Suction ventilator is equipped in the smoke exhaust pipe,The radium-shine mouth is located at enclosure body interior,Radium-shine mouth lower end is arranged with ring set,This device is equipped with cycle bellows,Blowing mouth and smoke exhaust pipe,Cycle bellows send constantly into outside air in smoke evacuation cover body,Smoke evacuation cover body is sucked out in cigarette by smoke exhaust pipe,It is thorough that polarisation makes the smoke evacuation of piece laser processing procedure,Not the phenomenon that not easily causing dirty marginal existence and foreign matter,And increase blowing device on radium-shine mouth,It adjusts air quantity and ensures the radium-shine external positive pressure of mouth,It is not blocked by flue dust,Ensure radium-shine cutting effect,Simultaneously smoke discharging pipe is added at both ends,The flue dust of generation is excluded in time,Ensure that edge cuts cleanliness factor,It is suitble to promote.

Description

A kind of laser enclosure

Technical field

The utility model is related to laser enclosure technical field, specially a kind of laser enclosure.

Background technology

With growing continuously and fast for social economy, the expansion of Chinese advanced lines liquid crystal display panel production line, to polaroid Demand is also in explosive growth, although external several large-scale polaroid processing enterprise carries out research and development and goes into operation, domestic market is still There are a large amount of blank, following drawback exists in the prior art：

1. polarisation makes piece laser processing procedure due to the phenomenon that not exclusively easily causing dirty marginal existence and foreign matter of discharging fume；

2. often without adjusting enclosure suction air volume and the device of radium-shine end blowing amount, polaroid side in the design of enclosure Edge cleanliness factor is relatively low.

Utility model content

The purpose of this utility model is to provide a kind of laser enclosure, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides following technical solution：A kind of laser enclosure, including enclosure sheet Body, radium-shine mouth, blowing mouth and smoke exhaust pipe, the smoke evacuation cover body left side rear and front end are equipped with smoke exhaust pipe, and smoke exhaust pipe is downward It tilts 45 degree of settings, is equipped with suction ventilator in the smoke exhaust pipe, the radium-shine mouth is located at enclosure body interior, under radium-shine mouth End cap is equipped with ring set, and the ring set right end is fixed with blast pipe, and blast pipe lower end side is equipped with connecting tube, in connecting tube Rubber layer and sealing ring are arranged with, the rubber layer is located at sealing ring inner ring, and sealing ring is located at blowing mouth inner ring, the blowing mouth Right end is equipped with groove, is equipped with limiting plate in groove, is fixed between the limiting plate and groove upper and lower side by spring Connection, limiting plate upper surface are fixed with shaft, and shaft is set through enclosure body upper surface, on the right side of the smoke evacuation cover body Face is equipped with air inlet, and air inlet is externally provided with cycle bellows, and cycle bellows lower surface is equipped with filter plate, is equipped in the cycle bellows Boiler pressure control case and suction ventilator, the suction ventilator are located at the upper end of Boiler pressure control case, Boiler pressure control plate are equipped in Boiler pressure control case.

Preferably, connection hose above the blast pipe, hose top connection hard tube, hard tube are set through smoke evacuation cover body It puts, and hard tube upper end is equipped with control valve.

Preferably, stiffening ring is additionally provided between the blowing mouth and blast pipe, stiffening ring is transversal with blast pipe junction Face is in T-shaped structure.

Preferably, axle sleeve is arranged in the shaft, the axle sleeve left end is located in groove, and groove is located on the right side of fixed plate Face is fixedly connected between the fixed plate left side and blast pipe, is equipped between the groove and fixed plate by surface each other Screw thread be connected.

Preferably, the Boiler pressure control case lower surface is equipped with the support plate of the equidistant big minispread of grade, on Boiler pressure control case End is equipped with the air inlet hole being correspondingly arranged with Boiler pressure control plate.

Preferably, the Boiler pressure control plate is in pintongs flabellum shape structure, and Boiler pressure control plate upper end is fixed with adjusting rod, is adjusted Pole is through the setting of cycle bellows upper end.

Compared with prior art, the beneficial effects of the utility model are：The utility model structure setting is reasonable, functional By force, it has the following advantages：

1. this device is equipped with cycle bellows, blowing mouth and smoke exhaust pipe, outside air is sent constantly into enclosure by cycle bellows In ontology, smoke evacuation cover body is sucked out in cigarette by smoke exhaust pipe, and polarisation makes the smoke evacuation of piece laser processing procedure thoroughly, do not easily cause marginal existence The phenomenon that dirty and foreign matter, and blowing device is increased on radium-shine mouth, it adjusts air quantity and ensures the radium-shine external positive pressure of mouth, not by flue dust It blocks, it is ensured that radium-shine cutting effect；

2. it is equipped with adjustable extracting smoke cover suction air volume and radium-shine mouth blowing amount in the blowing mouth and cycle bellows in enclosure Device, maintain that polaroid edge cleanliness factor is higher, rear and front end increases the smoke evacuation of 100 millimeters of diameter on the left of enclosure Pipe, while tube angulation of discharging fume tilts down 45 degree, it is ensured that the smoke exhaust efficiency of smoke discharging pipe.

In summary：By radium-shine mouth, constantly blowing maintains radium-shine cleanliness factor to this device, and enclosure suction air volume and Radium-shine end blowing amount is adjustable, while smoke discharging pipe is added at both ends, in time excludes the flue dust of generation, it is ensured that cuts at edge Cleanliness factor is suitble to promote.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the blowing mouth of the utility model and blast pipe attachment structure schematic diagram；

Fig. 3 is the Boiler pressure control box structure schematic diagram of the utility model.

In figure：1 smoke evacuation cover body, 2 radium-shine mouths, 3 blowing mouths, 4 smoke exhaust pipes, 5 cycle bellows, 6 air inlets, 7 adjusting rods, 8 Fixed plate, 9 grooves, 10 axle sleeves, 11 shafts, 12 control valves, 13 hard tubes, 14 hoses, 15 ring sets, 16 blast pipes, 17 grooves, 18 Limiting plate, 19 Boiler pressure control casees, 20 filter plates, 21 Boiler pressure control plates, 22 suction ventilators, 23 stiffening rings, 24 sealing rings, 25 rubber Layer, 26 connecting tubes, 27 support plates, 28 air inlet holes.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of laser enclosure, including cover body of discharging fume 1st, radium-shine mouth 2, blowing mouth 3 and smoke exhaust pipe 4,1 left side rear and front end of smoke evacuation cover body is equipped with smoke exhaust pipe 4, and smoke exhaust pipe 4 is downward 45 degree of settings are tilted, suction ventilator 22 is equipped in smoke exhaust pipe 4, radium-shine mouth 2 is located inside smoke evacuation cover body 1, radium-shine 2 lower end of mouth Ring set 15 is arranged with, 15 right end of ring set is fixed with blast pipe 16, and 16 top connection hose 14 of blast pipe, 14 top of hose connects Hard tube 13, hard tube 13 is set through smoke evacuation cover body 1, and 13 upper end of hard tube is equipped with control valve 12, and 16 lower end side of blast pipe is set There is connecting tube 26, rubber layer 25 and sealing ring 24 are arranged in connecting tube 26, rubber layer 25 is located at 24 inner ring of sealing ring, sealing ring 24 are located at 3 inner ring of blowing mouth, and stiffening ring 23 is additionally provided between blowing mouth 3 and blast pipe 16, and stiffening ring 23 is connect with blast pipe 16 The cross section at place is in T-shaped structure, and 3 right end of blowing mouth is equipped with groove 17, limiting plate 18, limiting plate are equipped in groove 17 It is fixedly connected between 18 and 17 upper and lower side of groove by spring, 18 upper surface of limiting plate is fixed with shaft 11, shaft 11 On be arranged with axle sleeve 10,10 left end of axle sleeve is located in groove 9, and groove 9 is located at 8 right side of fixed plate, 8 left side of fixed plate with into It is fixedly connected between air hose 16, the screw thread being equipped between groove 9 and fixed plate 8 by surface each other is connected, and shaft 11 runs through The setting of 1 upper surface of smoke evacuation cover body, 1 right side of smoke evacuation cover body are equipped with air inlet 6, and air inlet 6 is externally provided with cycle bellows 5, follows 5 lower surface of ring bellows is equipped with filter plate 20, and Boiler pressure control case 19 and suction ventilator 22, Boiler pressure control case 19 are equipped in cycle bellows 5 Lower surface is equipped with the support plate 27 of the equidistant big minispread of grade, and 19 upper end of Boiler pressure control case is equipped with set corresponding with Boiler pressure control plate 21 The air inlet hole 28 put, suction ventilator 22 are located at the upper end of Boiler pressure control case 19, Boiler pressure control plate 21, wind are equipped in Boiler pressure control case 19 Control panel 21 is measured in pintongs flabellum shape structure, 21 upper end of Boiler pressure control plate is fixed with adjusting rod 7, and adjusting rod 7 runs through circulated air 5 upper end of case is set.

Operation principle：By rotating shaft 11, axle sleeve 10 is made to move up and down in groove 9, shaft 11 drive blowing mouth 3 into Row rotation, and be connected between blowing mouth 3 and the connecting tube 26 on blast pipe 16 by stiffening ring 23, sealing ring 24 and rubber layer 25 It connects, leakproofness is stronger, there is no air leakage phenomena, and good can adjust 3 angle of blowing mouth, in time arrange the flue dust of generation It removes, blast pipe 16 is set in by ring set 15 on radium-shine mouth 2, and 16 upper end of blast pipe is equipped with hose 14, is moved up and down in radium-shine mouth 2 When, blowing mouth 3 can keep synchronizing moving with radium-shine mouth 2, and effect is preferable, rotates adjusting rod 7, can be changed by Boiler pressure control plate 21 Become the size of air inlet hole 23, and then achieved the purpose that control suction air volume, after filter plate 20 can filter the wind extraneous entered In recycling sucking smoke evacuation cover body 1, smoke discharging effect is preferable, and 4 angle of smoke exhaust pipe tilts down 45 degree, it is ensured that smoke discharging pipe Smoke exhaust efficiency, it is ensured that edge cut cleanliness factor, be suitble to promote.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of laser enclosure, including cover body of discharging fume（1）, radium-shine mouth（2）, blowing mouth（3）And smoke exhaust pipe（4）, the row Petticoat pipe ontology（1）Left side rear and front end is equipped with smoke exhaust pipe（4）, and smoke exhaust pipe（4）Tilt down 45 degree of settings, feature It is：The smoke exhaust pipe（4）It is interior to be equipped with suction ventilator（22）, the radium-shine mouth（2）It is located at smoke evacuation cover body（1）Inside, radium-shine mouth （2）Lower end is arranged with ring set（15）, the ring set（15）Right end is fixed with blast pipe（16）, the blast pipe（16）Lower end one Side is equipped with connecting tube（26）, connecting tube（26）On be arranged with rubber layer（25）And sealing ring（24）, the rubber layer（25）It is located at Sealing ring（24）Inner ring, sealing ring（24）It is located at blowing mouth（3）Inner ring, the blowing mouth（3）Right end is equipped with groove（17）, it is empty Heart slot（17）It is interior to be equipped with limiting plate（18）, the limiting plate（18）With groove（17）It is fixed and connected by spring between upper and lower side It connects, limiting plate（18）Upper surface is fixed with shaft（11）, shaft（11）Through smoke evacuation cover body（1）Upper surface is set, described Smoke evacuation cover body（1）Right side is equipped with air inlet（6）, air inlet（6）It is externally provided with cycle bellows（5）, recycle bellows（5）Lower surface Equipped with filter plate（20）, the cycle bellows（5）It is interior to be equipped with Boiler pressure control case（19）And suction ventilator（22）, the suction ventilator（22） It is located at Boiler pressure control case（19）Upper end, Boiler pressure control case（19）It is interior to be equipped with Boiler pressure control plate（21）.

2. a kind of laser enclosure according to claim 1, it is characterised in that：The blast pipe（16）Top connects hose （14）, hose（14）Top connects hard tube（13）, hard tube（13）Through smoke evacuation cover body（1）Setting, and hard tube（13）Upper end is set There is control valve（12）.

3. a kind of laser enclosure according to claim 1, it is characterised in that：The blowing mouth（3）With blast pipe（16） Between be additionally provided with stiffening ring（23）, stiffening ring（23）With blast pipe（16）The cross section of junction is in T-shaped structure.

4. a kind of laser enclosure according to claim 1, it is characterised in that：The shaft（11）On be arranged with axle sleeve （10）, the axle sleeve（10）Left end is located at groove（9）It is interior, groove（9）It is located at fixed plate（8）Right side, the fixed plate（8）It is left Side and blast pipe（16）Between be fixedly connected, the groove（9）With fixed plate（8）Between the screw thread that is equipped with by surface each other It is connected.

5. a kind of laser enclosure according to claim 1, it is characterised in that：The Boiler pressure control case（19）Lower surface is set There is the support plate of the equidistant big minispread of grade（27）, Boiler pressure control case（19）Upper end is equipped with and Boiler pressure control plate（21）It is correspondingly arranged Air inlet hole（28）.

6. a kind of laser enclosure according to claim 1, it is characterised in that：The Boiler pressure control plate（21）It is fanned in pintongs Foliation structure, Boiler pressure control plate（21）Upper end is fixed with adjusting rod（7）, adjusting rod（7）Through cycle bellows（5）Upper end is set It puts.