A kind of numerical control cutting machine lathe longitudinal direction dust-removing device
It the utility model is related to a kind of numerical control cutting machine, and in particular to a kind of numerical control cutting machine dust collector of machine tool.
Longitudinal direction is set to blow on numerical control cutting machine, air-drafting and dust-removing device is to solve plasma digital control cutting machine in cutting
The flue dust problem of generation, plays the role of environment purification.Wherein, longitudinally blow, air-drafting and dust-removing device by longitudinal dust-removing device,
Longitudinal suction dust-extraction unit, rectangular duct, belt and dust removing purifier composition.The course of work is longitudinal dust-removing device remote
Flue dust from longitudinal suction dust-extraction unit blows to longitudinal suction dust-extraction unit, and dust removing purifier carries out dust suction, and passes through rectangle wind
Road siphons away flue dust.Belt is covered in rectangular duct through longitudinal suction dust-extraction unit（The perforate of rectangular duct upper surface is inhaled with longitudinal direction
Wind dust-extraction unit connects）Upper surface, plays the role of sealing.
Original longitudinal direction dust-removing device is made of aerofoil fan, on the inside of numerical control cutting machine.Wait from
Scum caused by sub- numerical control cutting machine cutting is easily splashed on aerofoil fan, damages axial flow blower.
Utility model content
Purpose of utility model：The purpose of this utility model is that in view of the deficiencies of the prior art, there is provided it is a kind of it is simple in structure,
The numerical control cutting machine lathe longitudinal direction dust-removing device that ensures is able to vehicle frame one and dust removing effects.
Technical solution：A kind of numerical control cutting machine lathe longitudinal direction dust-removing device described in the utility model, including set
Gas bag in vehicle frame, the air blower being connected with gas bag, connection gas bag and the bend pipe for guiding cutting material platform into, the bend pipe is towards cutting
The exhausting car of material cutting platform opposite side.
Further, the gas bag towards the perforate of frame outside by connecting air blower.
Further, the bend pipe includes extending horizontally away horizontal segment outside vehicle frame from gas bag, and passes through first
Elbow connection and the vertical section extended vertically downwards, the end of the vertical section pass through side of second elbow in face of cutting material platform
Further, the bend pipe is galvanized pipe.
Further, the bend pipe includes three groups to be parallel to each other.
Further, the interior plate perforate of the vehicle frame, is pierced by for the threaded connection place of horizontal segment and the first elbow.
Further, the air blower is installed on frame outside plate.
Beneficial effect：During utility model works, air blower is blown into gas bag so that the air-flow in gas bag passes through bend pipe
Blowout, blows to cutting material platform, has the characteristics that easy for installation, good appearance, is hardly damaged.Air blower make use of to substitute axis stream wind
Fan, shortens the set-up time, reduces loss.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of the utility model；
Fig. 2 is numerical control cutting machine outside schematic diagram.
Technical solutions of the utility model are described in detail below, but the scope of protection of the utility model is not limited to
Embodiment：A kind of numerical control cutting machine lathe longitudinal direction dust-removing device, as shown in Figure 1, including gas bag 1, air blower 2
With bend pipe 3, gas bag 1 is welded on the inner side of vehicle frame 4, and gas bag 1 connects air blower 2 by the perforate towards the outside of vehicle frame 4.Air blower
2 are installed on 4 outer panel of vehicle frame by bolt, and air blower 2 is constantly dried by the perforate of gas bag 1 into gas bag 1.With reference to Fig. 2
Shown, connection gas bag 1 is equipped with three groups of bend pipes 3 being parallel to each other, and bend pipe 3 is galvanized pipe.Specifically, every group of bend pipe 3 include from
Gas bag 1 sets out the horizontal segment 31 extending horizontally away outside vehicle frame 4, and downwards extends by the connection of the first elbow 32 and vertically
The direction of platform is expected at vertical section 33, the end of vertical section 33 by the second elbow 34 towards cutting, and is directed at cutting material platform opposite side
Exhausting car.Wherein, with the first elbow 32 to be threadedly coupled, which is worn horizontal segment 31 by the interior plate perforate of vehicle frame 4
Go out vehicle frame 4.