CN105521968A - Air blowing device - Google Patents
Air blowing device Download PDFInfo
- Publication number
- CN105521968A CN105521968A CN201510670545.8A CN201510670545A CN105521968A CN 105521968 A CN105521968 A CN 105521968A CN 201510670545 A CN201510670545 A CN 201510670545A CN 105521968 A CN105521968 A CN 105521968A
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- Prior art keywords
- workpiece
- workbench
- air
- gas nozzle
- gas
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides an air blowing device which is capable of stably removing residues on a workpiece via air blowing. The blower blowing device is provided with a work bench (21), a switch (21e) and a gas nozzle (24). A workpiece (1) with a hole (1) is arranged on the work bench. The switch is arranged on the work bench (21) and is pressed by the workpiece (1) when the workpiece (1) is arranged on the work bench (21). The gas nozzle is opposite to the hole (14) of the workpiece (1) arranged on the work bench (21) and sprays out gas to the hole (14) when the switch (21e) is pressed.
Description
Technical field
The present invention relates to the air-blast device blown off from workpiece by the residue be attached on workpiece to workpiece injection by gas.
Background technology
At present, exploitation has following air-blast device, after implementing machining or surface treatment to the workpiece be made up of metal material etc., by the air-blast device that the chip of the internal residual in the hole at workpiece or the such residue of the iron sand of blast cleaning blow off from workpiece.
As such air-blast device, have such as in the formation that patent document 1 is recorded.The air-blast device recorded in patent document 1 is the air-blast device (air blast rifle) being sprayed compressed-air actuated gun shaped by operator's operating trigger.
Patent document 1:(Japan) practical information registers No. 3181044
The air blast rifle that patent document 1 is recorded, due to the difference of operator, the intensity of air blast or the attached position of blowing of gas must not necessarily.That is, due to the difference of operator, produced in the intensity of air blast by the difference of the intrusion of trigger different or gas blow attached angle and gas blow attached position produces different.
Summary of the invention
The present invention sets up in view of problem as described above, its object is to provide a kind of air-blast device that residue stably can be removed from workpiece by air blast.
(1) to achieve these goals, air-blast device of the present invention comprises: workbench, and its mounting has the workpiece in hole; Switch, it is arranged on described workbench, when described workpiece is placed on described workbench, is pressed by described workpiece; Gas nozzle, it is relatively arranged with the described hole of the described workpiece be placed on described workbench, is sprayed by gas when described switch is pressed to described hole.
(2) preferably, described workpiece have shaft-like minor diameter part, in the radially projecting large-diameter portion of the side face of described minor diameter part, the described hole that extends vertically from the end of described minor diameter part, described workbench has the mounting portion loading described large-diameter portion, the accommodation space at least partially receiving described minor diameter part under the state that described large-diameter portion is placed in described mounting portion, described mounting portion is located at by described switch, pressed by below described large-diameter portion.
(3) preferably, in the below of described accommodation space, position except the insertion portion except described gas nozzle is formed with diapire, under the state that described workpiece is placed in described workbench, set the depth dimensions of described accommodation space in the mode forming gap between the lower end of described workpiece and described diapire.
(4) preferably, there is nozzle location setting device, under the state that described switch is not pressed, described gas nozzle is arranged on the retreating position of the more below of described workpiece lower end when being placed in described workbench, under the state that described switch is pressed, described gas nozzle is arranged on the gas eject position in the described accommodation space of the more top of described retreating position.
(5) preferably, have: the cartridge that inner space is communicated with described accommodation space; To be communicated with the described inner space of described cartridge and towards the discharge member externally to inclined downward of described cartridge; Be located at the storage member of the outlet of described discharge member.
(6) preferably, described workbench is provided with for carrying out the Workpiece fixing guide of described workpiece relative to the location of described gas nozzle.
According to air-blast device of the present invention, if by workpiece mounting on the table, then by workpiece by compressing switch, gas is sprayed from gas nozzle to the hole of the workpiece be placed in this workbench, so the emitted dose of gas or gas relative to the position of the injection of workpiece and direction certain, can make based on air blast, the removing of attachment from workpiece than more stably to be carried out at present.
Accompanying drawing explanation
Fig. 1 is the schematic stereogram of the formation of the air-blast device represented as an embodiment of the present invention, a () is the overall diagram of the air-blast device observed from face side, (b) is the figure of the bottom (foot, chute, storage tray and matrix part) of the air-blast device observed from dorsal view;
Fig. 2 is the schematic diagram of the formation of the air-blast device represented as an embodiment of the present invention, and (a) is the A1-Al profile of Fig. 2 (b), and (b) is plane;
Fig. 3 represents that the part as the air-blast device of an embodiment of the present invention is formed and the schematic cross sectional view of action, a () is the figure of the state represented before workbench workpiece being positioned in air-blast device, (b) represents figure workpiece being positioned in the state on the workbench of air-blast device;
Fig. 4 is the schematic longitudinal sectional drawing of the formation of the fixed pulley of the workpiece represented as an embodiment of the present invention.
Description of symbols
1: fixed pulley (workpiece)
2: air-blast device
3: movable pulley
11: axle (minor diameter part of shaft-like)
14: oil circuit (hole of workpiece)
11c: axle bottom
12: band wheel body (large-diameter portion)
21: workbench
21a: mounting portion
21c: recess (accommodation space)
21e: limit switch
22: foot's (cartridge)
22a: inner space
22b: tilt component
24: gas nozzle
24a: electromagnetic actuator (nozzle location setting device)
25: chute
25a: the diapire of chute
26: storage tray (storage member)
Detailed description of the invention
Below, with reference to accompanying drawing, embodiments of the present invention are described.In addition, embodiment shown below only example, the various distortion of not will not express in the following embodiments or the meaning being suitable for eliminating of technology.The formation of following embodiment can be carried out various distortion in the scope not departing from its purport and implement.
[1. the formation of workpiece]
The workpiece of an embodiment of the present invention is the fixed pulley forming variable v-belt drive (hereinafter also referred to as CVT).
CVT and fixed pulley are illustrated simply.CVT has the primary pulley be connected with power shaft, the secondary pulley be connected with output shaft, the band be wound on these belt wheels, each belt wheel by the fixed pulley be integrally formed with axle (power shaft or output shaft), be oppositely disposed in the movable pulley axially movably arranged of axle and form, winding tape on the V-shaped groove formed by fixed pulley and movable pulley.Moving axially by movable pulley, changes the distance of movable pulley and fixed pulley, thus the groove width of increase and decrease V-shaped groove, accommodation zone, to the winding radius of belt wheel, makes the power transmission ratio from primary pulley to secondary pulley, i.e. gear ratio change.
Fixed pulley (following, also referred to as workpiece) 1 is formed as illustrated in fig. 4, has axle (minor diameter part of shaft-like) 11, forms from the pars intermedia of the close end 11b of this axle 11 discoid band wheel body (large-diameter portion) 12 outstanding to radial direction.In addition, mark 12a is pulley face, together forms the V-shaped groove of above-mentioned winding tape (omit and illustrate) with the pulley face 32a of the band wheel body 32 of the movable pulley 3 on the opposite shown in double dot dash line.In addition, at the back side 12b of the pulley face 12a of band wheel body 12, between axle 11, stage portion 12c is provided with.
Axle 11 is provided with at its one end 11a opening and the oil circuit 13 extended in the axial direction, and is provided with at its other end 11b opening and the oil circuit (hole) 14 extended in the axial direction.These oil circuits 13,14 are configured for controlling the oil hydraulic circuit of the axial location (that is, the distance of fixed pulley 1 and movable pulley 3 and even gear ratio) of movable pulley 3.
In the manufacturing process of this workpiece 1, comprise cutting process, surface treatment procedure based on blast cleaning, and comprise air blast operation.In cutting process, can adhere in the hole 14 of workpiece 1 and remain cutting swarf, in surface treatment procedure, when blast cleaning and the plastochondria (hereinafter also referred to iron sand) that collides of workpiece 1 adhere to and remain in the hole 14 of workpiece 1.Therefore, in the manufacturing process of workpiece 1, as the rear operation of cutting process or surface treatment procedure, be provided with and spray by gas the air blast operation that the residue such as cutting swarf or iron sand removes from workpiece 1 by (hereinafter also referred to air blast).
[2. the formation of air-blast device]
Air blast operation is undertaken by the air-blast device 2 as an embodiment of the present invention shown in Fig. 1 ~ Fig. 3.Below, the formation of air-blast device 2 is described with reference to Fig. 1 ~ Fig. 3.In addition, the dotted line in Fig. 3 is holding wire, and chain-dotted line represents the flowing of gas.
Air-blast device 2 is self-supporting, have mounting workpiece 1 workbench 21, ground connection such as the ground such as floor and for air-blast device 2 is supported oneself base component 23, the foot 22 that workbench 21 is connected with base component 23, the gas nozzle 24 of air blast is carried out to the workpiece 1 be placed on workbench 21 and forms.Foot 22 is cartridge of the present invention as described later, is reclaimed by air blast from the attachment that workpiece 1 blows off by its inner space.
Below, workbench 21, foot 22, base component 23 and gas nozzle 24 are further detailed.
[2-1. workbench]
The upper central of workbench 21 forms the mounting portion 21a of the band wheel body 12 to make pulley face 12a posture mounting workpiece 1 upward.This mounting portion 21a has the stage portion 12c that the back side (hereinafter also referred to mounting surface) 12b that shallow circular recess and housing recess 21b, housing recess 21b be accommodated in the pulley face 12a of workpiece 1 is formed.
In addition, at workbench 21, be provided with cylindrical space than housing recess 21b path and dark and recess (accommodation space) 21c in the below of housing recess 21b coaxially with housing recess 21b.Be accommodated in when workpiece 1 is arranged on workbench 21 in this recess 21c, than the band wheel body 12 axle bottom 11c more on the lower of axle 11.
The depth dimensions dt of this recess 21c is set as the size (dt=ds+dc) adding given size dc at the axial dimension ds of axle bottom 11c as Suo Shi Fig. 3 (b), when being arranged on workbench 21 by workpiece 1, between axle bottom 11c and the diapire 21f delimiting recess 21c, form the gap of given size dc.And this given size dc seems that the anticipation gauge da of the deposit 3 formed than residues such as the cutting swarf blown off from workpiece 1 during air blast or iron sand is more rich and sets and to obtain comparatively large (dc>da).By arranging the gap of given size dc like this, after axle bottom 11c not contacting with deposit 3, mounting surface 12b and workbench 21 ground connection of workpiece 1 can be made, workpiece 1 stably can be arranged on workbench 21.
In addition, at the mounting portion 21a of workbench 21, erect in its periphery for by workpiece 1 relative to gas nozzle 24 locate (in other words, for workpiece 1 being positioned at the setting position that to be closed at by its axle bottom 11c in recess 21c) arc-shaped wall and Workpiece fixing guide 27 (but, omit in figure 3), and limit switch 21e is provided with between Workpiece fixing guide 27 and housing recess 21b.
Limit switch 21e controls the action of gas nozzle 24 as described later.Limit switch 21e is biased by not shown force application apparatus, as shown in Fig. 3 (a), when workpiece 1 is not placed in mounting portion 21a, become from the outstanding off state of mounting portion 21a, as shown in Fig. 3 (b), when workpiece 1 is placed on mounting portion 21a, resists the active force of force application apparatus and become on-state (output connection signal) by (in detail, by the mounting surface 12b of band wheel body 12) press-in below workpiece 1.
In addition, the internal face of Workpiece fixing guide 27 is formed in this as wall vertically, but also this internal face can be expanded upward laterally and guided to setting position by workpiece 1.
[2-2. gas nozzle]
Gas nozzle 24 is configured in the inner space 22a of foot 22, and is arranged on the front end of the driving shaft 24b of electromagnetic actuator (nozzle location setting device) 24a, and from supplies for gas 24c supply gas.In addition, electromagnetic actuator 24a (and then gas nozzle 24) by not shown supporting arrangement by the lower surface bearing of the internal face of foot 22 or workbench 21.
These electromagnetic actuators 24a and supplies for gas 24c is electrically connected with limit switch 21e.
Electromagnetic actuator 24a is not when receiving connection signal from limit switch 21e, as shown in Fig. 3 (a), driving shaft 24b retreats, its result, gas nozzle 24 to wear and the retreating position penetrated in through hole (insertion portion of the gas nozzle) 21d of the bottom surface of workbench 21 becomes holding state at the bottom 21f of recess 21c keeping out of the way.
Through hole 21d is set as the axle bottom 11c path than workpiece 1, and therefore, axle bottom 11c does not enter in through hole 21d.When workpiece 1 is positioned on workbench 21, limit switch 21e is still on-state, so gas nozzle 21 is kept out of the way in through hole 21d, prevent from being inserted into the front end in contact of axle bottom 11c in recess 21 and gas nozzle 21, workpiece 1 is not hindered by gas nozzle 21 to the mounting of workbench 21.
On the other hand, when electromagnetic actuator 24a receives connection signal from limit switch 21e, as shown in Fig. 3 (b), driving shaft 24b extends, its result, front end and the gas injection portion of gas nozzle 24 enter into recess 21c and then enter in the oil circuit 14 of workpiece 1, become the gas eject position that gas can be sprayed in oil circuit 14.
In addition, if supplies for gas 24c receives connection signal from limit switch 21e, then gas is supplied to gas nozzle 24.
[2-3. foot]
Foot 22 is for having the cylindrical shell of the inner space 22a that cross section (horizontal cross-section) is quadrangle, top view, arrange in the mode of the recess 21c and through hole 21d that surround workbench l, and be arranged on the vertical below of these recesses 21c and through hole 21d.That is, the mode that foot 22 is communicated with recess 21c and through hole 21d with inner space 22a is arranged on below workbench 1.
In addition, in the bottom of inner space 22a, with the tilt component 22b of tabular, the mode that inner space 22a separates up and down is arranged.Be provided with opening 22c in the wall bottom of the foot 22 delimiting inner space 22a, be linked with the lower end of above-mentioned tilt component 22b at the lower edge of this opening 22c.In addition, in the outside of this opening 22c, the chute 25 of hollow shape tilts downwards toward the outer side and installs.Chute 25 in this case its shape of cross section is the cylindrical shell of rectangle, projecting from opening 22c in the mode that its diapire 25a is connected with the lower edge of opening 22c and the lower end of tilt component 22b.And the angle of inclination of diapire 25a is consistent with the angle of inclination of tilt component 22b or more sharply tilt downwards than tilt component 22b.
By such formation, the residues such as the iron sand blown off from the oil circuit 14 of workpiece 1 by air blast are fallen, after the recess 21c of the workbench 21 and inner space 22a of through hole 21d and foot 22 passes through successively and drops on tilt component 22b, at tilt component 22b, so chute 25 diapire 25a landing and externally discharge.
That is, the discharge member of the present application is made up of the diapire 25a of tilt component 22b and chute 25.
[2-4. base component]
Base component 23 as described above, makes air-blast device 2 support oneself ground connection such as floor, has and can make the stable enough weight of supporting oneself of air-blast device 2 and contact area.In addition, also wheel can be set in the bottom of base component 23, easily can change the setting position of air-blast device 2.
In addition, at base component 23, be provided with storage tray (storage member) 26 in the below of the outlet 25b of chute 25 lower end, this storage tray 26 is easily pulled down, and is reclaimed the iron sand etc. of discharging from outlet 25b by storage tray 26.Storage tray 26 is formed as the more shallow box shape in the end of upper opening at this.In addition, storage tray 26 also can only be positioned on base component 23.
[3. effect]
Below, be described with reference to the action of Fig. 3 to the air-blast device 2 as an embodiment of the present invention.
As shown in arrow mark Bl in Fig. 3 (a), the mode that the workpiece 1 of the back side of band wheel body 12 (mounting surface) 12b posture is downward entered in the recess 21 of workbench 21 with its axle bottom 11c declines.In this moment, because workpiece 1 is not positioned on workbench 21, so limit switch 21e is the off state be not pressed, electromagnetic actuator 24a is the state of shrinking back, and gas nozzle 24 is in the retreating position kept out of the way in through hole 21d.
Therefore, obstruction is not caused to gas nozzle 24, as shown in Fig. 3 (b), axle bottom 11c can be accommodated in recess 21, and then workpiece 1 can be positioned in the mounting portion 21a of workbench 21 with normal posture.If to be pressed by limit switch 21e by the back side 12b of the band wheel body 12 of workpiece 1 and become on-state, then send connection signal from limit switch 21e to electromagnetic actuator 24a and supplies for gas 24c.
Electromagnetic actuator 24a makes driving shaft 24b extend when receiving connection signal from limit switch 21e.Its result, the gas nozzle 24 be arranged on driving shaft 24b makes its front end and air blowing unit enter in the oil circuit 14 of the axle bottom 11c in recess 21c, becomes the gas ejection position that gas can be sprayed in oil circuit 14.
In addition, supplies for gas 24c, when receiving connection signal from limit switch 21e, starts to gas nozzle 24 supply gas.
Namely, workpiece 1 is normally arranged on the words on the mounting surface 21a of workbench 21 as Suo Shi Fig. 3 (b), by workpiece 1, limit switch 21e is connected, from the gas nozzle 24 be inserted in oil circuit 14 to gas jet in oil circuit 14, residues such as being attached to the iron sand of the internal face of oil circuit 14 is blown off.
Be sent to storage tray 26 by the iron sand that blows off via the inner space 22a of recess 21c, through hole 21d, foot 22 and chute 25, reclaimed by storage tray 26.
Like this, the residue blown off by air blast is contained dish 26 and reclaims, so can prevent the situation because air blast makes residue disperse towards periphery.
In addition, by with regular posture the workpiece 1 be positioned on workbench 21 limit switch 21e is pressed, then from being inserted into the gas nozzle 24 of oil circuit 14 of this workpiece 1 with certain angle and certain emitted dose gas jet, so compared with the air-blast device of the gun shaped of carrying out with the operation by operator, deviation can be had residue is not stably removed from workpiece 1.
In addition, by the back side 12b of the band wheel body 12 of workpiece 1, limit switch 21e is pressed, so the formation pressed by limit switch 21e with the axle bottom 11c such as by workpiece 1 (namely, the formation of limit switch 21e is set at the diapire 21f of the recess 21c of storage axle bottom 11c) compare, stably can carry out pressing of workpiece 1 couple of limit switch 21e.
That is, when being arranged on workbench 21 by workpiece 1, anticipation iron sand is unrestrained in the oil circuit 14 of axle bottom 11c downward, and the possibility that this unrestrained iron sand remains in the accommodation space of axle bottom 11c and the diapire 21f of recess 21c is high.Therefore, when limit switch 21e being located at the diapire 21f of recess 21c, hinder axle bottom 11c to press (connection) of limit switch due to the iron sand remained at the diapire 21f of recess 21c, or iron sand enter the gap of limit switch between the switch attachment member of the workbench of ground mounting limit switch of can retreating and to be difficult to limit switch self to be pressed the possibility of (connection) high.To this, in the present embodiment, limit switch 21e is not arranged on recess 21c and is arranged on the mounting surface 21a above i.e. of workbench 21, is pressed by band wheel body 12, so the possibility causing the action of limit switch 21e bad from the iron sand that above-mentioned workpiece 1 is unrestrained is low.
[4. other]
(1) in the above-described embodiment, as the nozzle location setting device of the position of setting gas nozzle 24, employ electromagnetic actuator, but nozzle location setting device is not limited to electromagnetic actuator, various actuator can be used, such as, also can use the mechanism comprising cylinder or motor etc.
In addition, also nozzle location setting device can not be set, gas nozzle 24 be fixed on the gas eject position in its front end insertion oil circuit 14.When the boring ratio gas nozzle 24 being located at workpiece 1 is large, even if gas nozzle 24 is in gas eject position (position in the front end patchhole of gas nozzle 24), the possibility of interferenceing with gas nozzle 24 due to the workpiece 1 when being arranged on workbench 21 by workpiece 1 is low, so can fixed gas nozzle 24.In this situation, owing to not arranging nozzle location setting device, so the formation of air-blast device can be simplified.
In addition, the gas eject position of gas nozzle 24 need not be limited to position such in the front end insertion oil circuit 14 of gas nozzle 24, as long as be position gas being blown into the hole being located at workpiece 1, such as when arranging nozzle location setting device, as long as be than the position of retreating position closer to oil circuit 14.
(2) in upper note embodiment, the example of the fixed pulley 1 employed as workpiece shown in Fig. 4 is illustrated, but workpiece is not limited to fixed pulley 1, also movable pulley 3 can be suitable for air-blast device of the present invention as workpiece in the air blast of movable pulley 3.Movable pulley 3 has band wheel body 32, than being with the boss portion 31 of wheel body 32 path, being formed in the inner side of band wheel body 32 and boss portion 31 and insert the insertion portion 33 in the axle portion 11 of fixed pulley 1, when movable pulley 3 is set to workpiece, the large-diameter portion of the present application is equivalent to wheel body 32, boss portion 31 is equivalent to the minor diameter part of the present application, and insertion portion 33 is equivalent to the hole of the present application.
In addition, as long as workpiece has hole, be not limited to the formation with large-diameter portion and minor diameter part, such as, also can have hole in the one side of cuboid.In this situation, owing to not there is minor diameter part at workpiece, so there is no need at workbench the accommodation space and the recess 21c that receive minor diameter part.
(3) in the above-described embodiment, accommodation space is made up of recess 21c, but also accommodation space can be formed as the through hole (also can be the formation of the direct through workbench 21 of recess 21c) of through workbench 21.Such formation and the formation equivalence be integrally formed by recess (accommodation space) 21c and through hole 21d, so without the need to differently arranging through hole with accommodation space.
(4) in addition, gas nozzle 24 also can be made to keep out of the way the inner space 22a of foot 22.
Claims (6)
1. an air-blast device, is characterized in that, comprising:
Workbench, its mounting has the workpiece in hole;
Switch, it is arranged on described workbench, when described workpiece is placed on described workbench, is pressed by described workpiece;
Gas nozzle, it is relatively arranged with the described hole of the described workpiece be placed on described workbench, is sprayed by gas when described switch is pressed to described hole.
2. air-blast device as claimed in claim 1, is characterized in that,
Described workpiece have shaft-like minor diameter part, in the radially projecting large-diameter portion of the side face of described minor diameter part, the described hole that extends vertically from the end of described minor diameter part,
Described workbench has the mounting portion loading described large-diameter portion, the accommodation space at least partially receiving described minor diameter part under the state that described large-diameter portion is placed in described mounting portion,
Described mounting portion is located at by described switch, pressed by below described large-diameter portion.
3. air-blast device as claimed in claim 2, is characterized in that,
In the below of described accommodation space, the position except the insertion portion except described gas nozzle is formed with diapire,
Under the state that described workpiece is placed in described workbench, set the depth dimensions of described accommodation space in the mode forming gap between the lower end of described workpiece and described diapire.
4. air-blast device as claimed in claim 2 or claim 3, is characterized in that,
There is nozzle location setting device, under the state that described switch is not pressed, described gas nozzle is arranged on the retreating position of the more below of described workpiece lower end when being placed in described workbench, under the state that described switch is pressed, described gas nozzle is arranged on the gas eject position in the described accommodation space of the more top of described retreating position.
5. the air-blast device according to any one of claim 2 ~ 4, is characterized in that, has:
The cartridge that inner space is communicated with described accommodation space;
To be communicated with the described inner space of described cartridge and towards the discharge member externally to inclined downward of described cartridge;
Be located at the storage member of the outlet of described discharge member.
6. the air-blast device according to any one of Claims 1 to 5, is characterized in that,
Described workbench is provided with for carrying out the Workpiece fixing guide of described workpiece relative to the location of described gas nozzle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014210921A JP6127035B2 (en) | 2014-10-15 | 2014-10-15 | Air blow device |
| JP2014-210921 | 2014-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105521968A true CN105521968A (en) | 2016-04-27 |
| CN105521968B CN105521968B (en) | 2018-12-14 |
Family
ID=55764689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510670545.8A Active CN105521968B (en) | 2014-10-15 | 2015-10-13 | Blower device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6127035B2 (en) |
| CN (1) | CN105521968B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020279B (en) * | 2023-10-08 | 2023-12-19 | 江苏科源阀门制造有限公司 | Milling flutes device is used in production and processing of handle butterfly valve |
| CN118002428B (en) * | 2024-04-10 | 2024-06-11 | 常州兴品光伏科技有限公司 | Auxiliary device for printing adhesive on adhesive tape of silk-screen printing scraper |
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| DE102009030514A1 (en) * | 2009-06-04 | 2011-01-20 | Scanwill Aps | Blowing tool for cleaning workpieces by fluid stream, particularly for removing spilling or other residues from cavities or holes, has pressure intensifier that is integrated in blowing tool |
| JP2013146651A (en) * | 2012-01-17 | 2013-08-01 | Honda Motor Co Ltd | Method for removing foreign matter inside hole |
| CN203484972U (en) * | 2013-10-15 | 2014-03-19 | 浙江龙腾空调有限公司 | Device capable of automatically removing scrap metal |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6127035B2 (en) | 2017-05-10 |
| CN105521968B (en) | 2018-12-14 |
| JP2016078154A (en) | 2016-05-16 |
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