CN106925703A - A kind of dead head gas block stamp - Google Patents
A kind of dead head gas block stamp Download PDFInfo
- Publication number
- CN106925703A CN106925703A CN201710314496.3A CN201710314496A CN106925703A CN 106925703 A CN106925703 A CN 106925703A CN 201710314496 A CN201710314496 A CN 201710314496A CN 106925703 A CN106925703 A CN 106925703A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cylinder body
- head
- piston
- cylinder head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/20—Drives for hammers; Transmission means therefor
- B21J7/22—Drives for hammers; Transmission means therefor for power hammers
- B21J7/24—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a kind of dead head gas block stamp, including cylinder body and cylinder head, contiguous block is connected between the cylinder body and cylinder head, suspension bracket and earrings flap seat are additionally provided with the end face of cylinder body and cylinder head；Valve body connecting seat is additionally provided with the end face of the cylinder body, the end port of cylinder body is provided with handrail switch, and running through in the inner chamber of cylinder body and cylinder head has cylinder piston and drift；The cylinder piston is connected with spring piston, and is fixed by spring capping, and the other end of cylinder piston is also fixedly connected with piston rod, and piston rod is flexibly connected with drift；This dead head gas block stamp, operation is simple, it is convenient, the workman that need not be skilled in technique is i.e. independently operable, instead of traditional oxygen cutting, artificial iron hammer to beat, hang the operating types such as weight shock, saved resource, improve production efficiency, improve production safety coefficient, while, also substantially increase operating efficiency, be foundry enterprise reduce expenses increase enterprise be benefited.
Description
Technical field
The present invention relates to cast member removal dead head technical field, especially a kind of dead head gas block stamp.
Background technology
In casting industry, especially heavy castings, the removal of its dead head always is highly difficult.Traditional removal
Method has gas cutting, artificial iron hammer to beat, hangs weight shock etc..All there is waste of manpower, deposit in these prior arts or method
The problems such as potential safety hazard, pollution environment, low production efficiency.
1st, gas cutting, beyond not only causing unnecessary waste to resource using Methods of OFC-A, and to the skill of operating personnel
Art requirement is relatively stricter, so as to increased human cost.In addition, there is destruction casting inside in itself using the method for gas cutting
The risk of organization, so as to the production fraction defective of enterprise can be increased, is unfavorable for the development of enterprise, while production efficiency is not yet
It is high.
2nd, it is artificial to tap, it is very big and extremely inefficient using the artificial method labour intensity for tapping dead head.According to system
Meter, removes a potassium steel dead head of cast necking 10CM, artificial number of taps between 95-110, particularly heavy castings
Dead head the artificial method for tapping cannot be relied on to solve at all.The artificial noise for frequently tapping casting head of casting output
Very big, operating personnel works under such working environment for a long time, and ear-drum can also sustain damage.
3rd, casting head of casting is clashed into using suspension weight can be solved to remove heavy castings dead head to a certain extent
Problem, but be difficult to make weight to be directed at dead head during with suspension weight removal dead head, careless slightly weight can strike
On casting workpiece, the damage or damage of workpiece are caused.Weight suspension needs driving, right during with suspension weight removal dead head
The technical requirements of moving operation personnel are very high, along with frequently mobile driving, can thus there is great potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of simple to operate, easy to use, efficient dead head gas block stamp, to solve
The problem proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of dead head gas block stamp, including cylinder body and cylinder
Head, the cylinder body and cylinder head are and contiguous block are connected between cylindrical-shaped structure, and cylinder body and cylinder head, and run through on contiguous block
There is screw to be fixed；It is additionally provided with suspension bracket between the cylinder body and cylinder head, suspension bracket is inverted Y shape shape structure, and suspension bracket
Two ends angle is fixedly connected on contiguous block；Earrings flap seat is additionally provided with the end face of the cylinder head, it is also solid in the port of cylinder head
Surely it is configured with cylinder head protective cover；Valve body connecting seat is provided with the end face of the cylinder body, the end port of cylinder body is provided with handrail and opens
Close；The inner chamber of the cylinder body and cylinder head is the structure that is interconnected, and running through in the inner chamber of cylinder body and cylinder head has cylinder piston and drift；
One end of the cylinder piston is connected with spring piston, and the upper end of spring piston is fixed by spring capping；The spring
Gland is connected with cylinder body flange, and cylinder body flange is fixed with the port of cylinder body and engaged；The other end of the cylinder piston is also fixed to be connected
Piston rod is connected to, the other end engaging of piston rod has fixed block；The drift is arranged on the upper end of fixed block, in the port of drift
Place is also socketed with cushion collar.
As further scheme of the invention：The suspension bracket and the supporting installation of earrings flap seat.
As further scheme of the invention：The inner chamber of the cylinder body is provided with air flow conduit, and air stream siphunculus
Road is controlled by handrail switch.
As further scheme of the invention：The inner chamber of the cylinder body and cylinder head is processed using sealing technology.
Compared with prior art, beneficial effect of the present invention：
This dead head gas block stamp, makes it press with fixed block so that cylinder body is not when working by spring piston promotion piston rod
In a fully sealed position, when air is entered the cylinder body of sealing by the pipeline of cylinder interior, reaches setting pressure, close
Air inlet valve, in cylinder body of the air as where pipeline enters spring piston, so as to promote cylinder piston to move downward, makes work
Stopper rod is separated with fixed block, and at this moment a large amount of compressed airs are released from another pipeline moment in cylinder body, then promotes punching
Head travels forward shock dead head；Its operation is simple, convenient, it is not necessary to which that the workman that is skilled in technique is i.e. independently operable, instead of biography
The oxygen cutting of system, artificial iron hammer are beaten, hang the operating types such as weight shock, have been saved resource, have been improve production efficiency, carry
Production safety coefficient high, meanwhile, operating efficiency is also substantially increased, it is that the foundry enterprise increase enterprise that reduces expenses is benefited.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is sectional view of the invention.
In figure：1- cylinder bodies；2- cylinder heads；3- contiguous blocks；4- suspension brackets；5- earrings flap seats；6- cylinder head protective covers；7- valve bodies are connected
Seat；8- cylinder body flanges；9- handrails are switched；10- cylinder pistons；11- drifts；12- spring pistons；13- spring cappings；14- pistons
Bar；15- fixed blocks；16- cushion collars.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, in the embodiment of the present invention, a kind of dead head gas block stamp, including cylinder body 1 and cylinder head 2, the He of cylinder body 1
Cylinder head 2 is and contiguous block 3 is connected between cylindrical-shaped structure, and cylinder body 1 and cylinder head 2, and running through on contiguous block 3 has screw to add
With fixation, connect as one cylinder body 1 and cylinder head 2；Suspension bracket 4 is additionally provided between cylinder body 1 and cylinder head 2, suspension bracket 4 is inverted
Y shape shape structure, and the two ends angle of suspension bracket 4 is fixedly connected on contiguous block 3；Earrings flap seat 5 is additionally provided with the end face of cylinder head 2,
Suspension bracket 4 and the supporting installation of earrings flap seat 5, allow it during suspension type is installed and used, connection more firmly, using more pacifying
Entirely；In the port of cylinder head 2, also fixation is configured with cylinder head protective cover 6, by the muscle platy structure on protective cover 6, can be to cylinder
First 2 play a part of effectively protection, extend its service life；Valve body connecting seat 7, valve body are additionally provided with the end face of cylinder body 1
Connecting seat 7 is internally provided with valve control unit, the work for adjusting the inner member of cylinder body 1；Also set in the end port of cylinder body 1
Handrail switch 9 is equipped with, handrail switch 9 is electrically connected with the valve control unit inside valve body connecting seat 7；Cylinder body 1 and cylinder head 2
Inner chamber is the structure that is interconnected, and running through in the inner chamber of cylinder body 1 and cylinder head 2 has cylinder piston 10 and drift 11；Cylinder piston 10
One end is connected with spring piston 12, and the upper end of spring piston 12 is fixed by spring capping 13；Spring capping 13 is connected with
Cylinder body flange 8, cylinder body flange 8 is fixed with the port of cylinder body 1 and engaged；Spring capping 13 is by being fastened in cylinder body flange 8 to bullet
Spring piston 12 is fixed, so as to be compressed to spring piston 12；The other end of cylinder piston 10 is also fixedly connected with piston
Bar 14, the other end engaging of piston rod 14 has fixed block 15, is to be flexibly connected between piston rod 14 and fixed block 15；Drift 11 sets
Put in the upper end of fixed block 15, cushion collar 16 is also socketed with the port of drift 11；The inner chamber of cylinder body 1 and cylinder head 2 uses
Sealing technology is processed, and the inner chamber of cylinder body 1 is provided with air flow conduit, and air flow conduit is controlled by handrail switch
9；In actual mechanical process, acted on suspension bracket 4 and earrings flap seat 5 with boom hoisting, gas block stamp is fixed, then will poured
Emit implication block stamp and hang corresponding operation station, open handrail switch 9 and control gas source valve to connect source of the gas, it is ensured that gas block stamp drift
The 11 air pressure meter pressure inside original position, adjustment valve body connecting seat 7, when air gauge indicates pressure to reach setting numerical value, gas
Block stamp can be operated, then remove safety pin, and gas block stamp rising head is aligned and the dead head to be removed is propped up, and first press guarantor
Dangerous valve should not be loosed one's grip, and dash valve is then pressed again, and now drift 11 can rapidly be gone out under the promotion of piston rod 14, by casting
Dead head strikes off, and after stroke terminates, easing valve and dash valve is decontroled so that gas block stamp each several part automatically resets, and works as gas
When pressure table indicates pressure to be again restored to operating pressure, can next time be impacted, end-of-job on duty, be closed handrail switch 9
And exhaust pressure relief, then confirm that tup is in original position, plugs safety pin, power cut-off.
Operation principle：This dead head gas block stamp, first under non-working condition, cylinder piston 10 is tight by spring capping 13
Pressure, so as to make it press with fixed block 15 by the promotion piston rod 14 of spring piston 12, such cylinder body 1 is in one when not working
Individual fully sealed position, it is close with the continuous entrance of air when air is entered the cylinder body 1 of sealing by the pipeline inside cylinder body 1
Pressure in the cylinder body 1 of envelope also constantly increases, and when setting pressure is reached, closes air inlet valve, now operating personnel
Insurance threshold switch is first pressed, dash valve is pressed again in the case where not loosing one's grip, now air enters the institute of spring piston 12 by pipeline
Cylinder body 1 in, so as to promote cylinder piston 10 to move downward, piston rod 14 is separated with fixed block 15, it is at this moment big in cylinder body 1
Amount compressed air is released from another pipeline moment, then promotes drift 11 to travel forward shock dead head；Work as conflict
Clash into after the completion of dead head This move, operating personnel unclamp insurance threshold switch with impact threshold switch, and air duct valve is opened,
Air is again introduced into by air duct, and while air is compressed, air is entered in piston rod 14 by the reset path of drift 11,
Then promoting piston rod 14 to move downward makes drift 11 reset, and is that can carry out down again when air pressure reaches setting numerical value in cylinder body 1
One-stop operation；Its operation is simple, convenient, it is not necessary to which that the workman that is skilled in technique is i.e. independently operable, instead of traditional oxygen cutting,
Artificial iron hammer beats, hangs the operating types such as weight shock, has saved resource, has improve production efficiency, improves production safety
Coefficient, meanwhile, also substantially increase operating efficiency, be foundry enterprise reduce expenses increase enterprise be benefited.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. a kind of dead head gas block stamp, including cylinder body（1）And cylinder head（2）, it is characterised in that：The cylinder body（1）And cylinder head（2）
It is cylindrical-shaped structure, and cylinder body（1）And cylinder head（2）Between be connected with contiguous block（3）, and in contiguous block（3）Above running through has screw
Fixed；The cylinder body（1）And cylinder head（2）Between be additionally provided with suspension bracket（4）, suspension bracket（4）It is inverted Y shape shape structure, and
Suspension bracket（4）Two ends angle be fixedly connected on contiguous block（3）On；The cylinder head（2）End face on be additionally provided with earrings flap seat（5）,
In cylinder head（2）Port also fixation be configured with cylinder head protective cover（6）；The cylinder body（1）End face on be provided with valve body connection
Seat（7）, cylinder body（1）End port be provided with handrail switch（9）；The cylinder body（1）And cylinder head（2）Inner chamber for be interconnected knot
Structure, in cylinder body（1）And cylinder head（2）Inner chamber through there is cylinder piston（10）And drift（11）；The cylinder piston（10）One
End is connected with spring piston（12）, spring piston（12）Upper end pass through spring capping（13）Fixed；The spring capping
（13）It is connected with cylinder body flange（8）, cylinder body flange（8）With cylinder body（1）Port fix engaging；The cylinder piston（10）It is another
One end is also fixedly connected with piston rod（14）, piston rod（14）The other end engaging have fixed block（15）；The drift（11）If
Put in fixed block（15）Upper end, in drift（11）Port be also socketed with cushion collar（16）.
2. a kind of dead head gas block stamp according to claim 1, it is characterised in that：The suspension bracket（4）With earrings flap seat（5）
Supporting installation.
3. a kind of dead head gas block stamp according to claim 1, it is characterised in that：The cylinder body（1）Inner chamber be provided with
Air flow conduit, and air flow conduit is controlled by handrail switch（9）.
4. a kind of dead head gas block stamp according to claim 1, it is characterised in that：The cylinder body（1）And cylinder head（2）It is interior
Chamber is processed using sealing technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314496.3A CN106925703A (en) | 2017-05-06 | 2017-05-06 | A kind of dead head gas block stamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314496.3A CN106925703A (en) | 2017-05-06 | 2017-05-06 | A kind of dead head gas block stamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106925703A true CN106925703A (en) | 2017-07-07 |
Family
ID=59430622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314496.3A Pending CN106925703A (en) | 2017-05-06 | 2017-05-06 | A kind of dead head gas block stamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106925703A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834769A (en) * | 1981-08-03 | 1983-03-01 | 日立金属株式会社 | Weir bending instrument and weir bender |
| US20070284126A1 (en) * | 2002-12-03 | 2007-12-13 | Paul Kirsch | Pneumatic tool |
| CN101203359A (en) * | 2005-06-29 | 2008-06-18 | 威克建设设备有限公司 | Percussive mechanism with an electrodynamic liner drive |
| US20150107418A1 (en) * | 2013-10-21 | 2015-04-23 | Robert Perry | Hammer device |
| CN104837578A (en) * | 2012-10-10 | 2015-08-12 | 费尔有限公司 | Vibrating hammer having rebound damping |
| CN105014052A (en) * | 2015-08-12 | 2015-11-04 | 济南铸造锻压机械研究所有限公司 | Casting head removing hammer |
| CN206868996U (en) * | 2017-05-06 | 2018-01-12 | 苏州微晶自动化有限公司 | A kind of dead head gas block stamp |
-
2017
- 2017-05-06 CN CN201710314496.3A patent/CN106925703A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834769A (en) * | 1981-08-03 | 1983-03-01 | 日立金属株式会社 | Weir bending instrument and weir bender |
| US20070284126A1 (en) * | 2002-12-03 | 2007-12-13 | Paul Kirsch | Pneumatic tool |
| CN101203359A (en) * | 2005-06-29 | 2008-06-18 | 威克建设设备有限公司 | Percussive mechanism with an electrodynamic liner drive |
| CN104837578A (en) * | 2012-10-10 | 2015-08-12 | 费尔有限公司 | Vibrating hammer having rebound damping |
| US20150107418A1 (en) * | 2013-10-21 | 2015-04-23 | Robert Perry | Hammer device |
| CN105014052A (en) * | 2015-08-12 | 2015-11-04 | 济南铸造锻压机械研究所有限公司 | Casting head removing hammer |
| CN206868996U (en) * | 2017-05-06 | 2018-01-12 | 苏州微晶自动化有限公司 | A kind of dead head gas block stamp |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |