CN110315050A - A kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement - Google Patents
A kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement Download PDFInfo
- Publication number
- CN110315050A CN110315050A CN201910743598.6A CN201910743598A CN110315050A CN 110315050 A CN110315050 A CN 110315050A CN 201910743598 A CN201910743598 A CN 201910743598A CN 110315050 A CN110315050 A CN 110315050A
- Authority
- CN
- China
- Prior art keywords
- air valve
- oil
- injection chamber
- casting machine
- valve
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 title claims abstract description 38
- 239000007924 injection Substances 0.000 title claims abstract description 38
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 9
- 238000005266 casting Methods 0.000 title claims abstract description 9
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 20
- 239000002828 fuel tank Substances 0.000 claims abstract description 9
- 238000005461 lubrication Methods 0.000 abstract description 11
- 238000004512 die casting Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 10
- 239000004411 aluminium Substances 0.000 description 6
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2038—Heating, cooling or lubricating the injection unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
A kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement, it is related to die casting machine equipment technical field, and in particular to a kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement.It includes power supply device, preceding inlet casing, the first air valve, the second air valve, oil gas spray head, oil valve, fuel tank, power supply device passes through the first air valve respectively, the second air valve is connected with preceding inlet casing, oil gas spray head is equipped between first air valve and preceding inlet casing, oil gas spray head is connected by oil valve with fuel tank.After adopting the above technical scheme, the invention has the following beneficial effects: one, automation more secure and reliable, faster；Two, special oil is more environmentally friendly；Three, comprehensive sufficient lubrication, injection is more stable, improves product quality, and injection chamber and shooting tup are more durable, increases the service life of injection chamber and tup, influence of the replacement tup to Die Casting is reduced, to improve productivity effect.
Description
Technical field
The present invention relates to die casting machine equipment technical fields, and in particular to a kind of horizontal aluminum alloy press casting machine injection chamber lubrication dress
It sets.
Background technique
Existing horizontal aluminum alloy press casting machine injection chamber lubricates existing way: 1) grease of artificial brushing graphitiferous or spread contains
The paraffin particles of graphite are lubricated；2) it is blown into injection chamber using the paraffin lubricated granules of graphitiferous, is carried out after high temperature melt
Lubrication；3) injection chamber is dripped to using lubricant grease to be lubricated；4) three of the above lubricating system can only partial lubrication, injection chamber and
Shooting tup is prone to wear, and security reliability is low, there is pollution.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of horizontal aluminum alloy press casting machine injections
Room lubricating arrangement automates more secure and reliable, and faster special oil is more environmentally friendly；Comprehensive sufficient lubrication, injection is more stable, improves product
Quality, injection chamber and shooting tup are more durable, increase the service life of injection chamber and tup, reduce replacement tup to Die Casting
Influence, to improve productivity effect.
To achieve the above object, the present invention is using following technical scheme: it includes power supply device, preceding inlet casing, first
Air valve, the second air valve, oil gas spray head, oil valve, fuel tank, power supply device pass through the first air valve, the second air valve and preceding inlet casing respectively
It is connected, oil gas spray head is equipped between the first air valve and preceding inlet casing, oil gas spray head is connected by oil valve with fuel tank.
Further, first air valve is identical as the structure of the second air valve.
The working principle of the invention: using automation oil spout and injection chamber interior walls are insufflated to, while it is indoor to blow injection off
It is detained aluminium slag, generates one layer of oil film, contact blocking between high temperature molten aluminum and injection chamber interior walls, pushes molten aluminum to transport forward in tup
When dynamic, the rubbing surface between tup and injection chamber interior walls generates comprehensive sufficient lubrication, and when the second air valve is powered, preceding inlet casing is outstanding
Its spray head is elapsed to injection chamber aluminium material entrance；When first air valve is powered, compressed air reaches the area B through oil gas spray head A chamber and sprays, and blows
Fall the indoor aluminium material residue of injection, while forming parital vacuum in the area B oil pipe exit；When oil valve is powered, lubricating oil passes through oil
Valve reaches the area B, while forming oil gas mixture in the area B, is lubricated to injection chamber inside；When the lubrication time of setting arrives,
One air valve, the second air valve and oil valve power off simultaneously, and the compressed air of oil gas spray head, lubricating oil are cut off, after cylinder ante-chamber is powered
Fall back on standby original position.
After adopting the above technical scheme, the invention has the following beneficial effects: one, automation more secure and reliable, faster；Two, dedicated
Oil is more environmentally friendly；Three, comprehensive sufficient lubrication, injection is more stable, improves product quality, and injection chamber and shooting tup are more durable, increases
The service life of injection chamber and tup reduces influence of the replacement tup to Die Casting, to improve productivity effect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the principle of the present invention schematic diagram.
Description of symbols: power supply device 1, preceding inlet casing 2, the first air valve 3, the second air valve 4, oil gas spray head 5, oil valve 6,
Fuel tank 7.
Specific embodiment
Referring to shown in Fig. 1-Fig. 2, present embodiment the technical solution adopted is that: it includes power supply device 1, preceding air inlet
Cylinder 2, the first air valve 3, the second air valve 4, oil gas spray head 5, oil valve 6, fuel tank 7, power supply device 1 pass through the first air valve 3, second respectively
Air valve 4 is connected with preceding inlet casing 1, and oil gas spray head 5 is equipped between the first air valve 3 and preceding inlet casing 1, and oil gas spray head 5 passes through oil
Valve 6 is connected with fuel tank 7.
First air valve 3 is identical as the structure of the second air valve 4.
The working principle of the invention: using automation oil spout and injection chamber interior walls are insufflated to, while it is indoor to blow injection off
It is detained aluminium slag, generates one layer of oil film, contact blocking between high temperature molten aluminum and injection chamber interior walls, pushes molten aluminum to transport forward in tup
When dynamic, the rubbing surface between tup and injection chamber interior walls generates comprehensive sufficient lubrication, and when the second air valve is powered, preceding inlet casing is outstanding
Its spray head is elapsed to injection chamber aluminium material entrance；When first air valve is powered, compressed air reaches the area B through oil gas spray head A chamber and sprays, and blows
Fall the indoor aluminium material residue of injection, while forming parital vacuum in the area B oil pipe exit；When oil valve is powered, lubricating oil passes through oil
Valve reaches the area B (part generates suction), while forming oil gas mixture in the area B, is lubricated to injection chamber inside；When setting
Lubrication time arrives, and the first air valve, the second air valve and oil valve power off simultaneously, and the compressed air of oil gas spray head, lubricating oil are cut off, gas
The energization of cylinder ante-chamber backs to standby original position.
After adopting the above technical scheme, the invention has the following beneficial effects: one, automation more secure and reliable, faster；Two, dedicated
Oil is more environmentally friendly；Three, comprehensive sufficient lubrication, injection is more stable, improves product quality, and injection chamber and shooting tup are more durable, increases
The service life of injection chamber and tup reduces influence of the replacement tup to Die Casting, to improve productivity effect.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (2)
1. a kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement, it is characterised in that: it includes power supply device (1), preceding air inlet
Cylinder (2), the first air valve (3), the second air valve (4), oil gas spray head (5), oil valve (6), fuel tank (7), power supply device (1) pass through respectively
First air valve (3), the second air valve (4) are connected with preceding inlet casing (2), and oil is equipped between the first air valve (3) and preceding inlet casing (1)
Gas nozzle (5), oil gas spray head (5) are connected by oil valve (6) with fuel tank (7).
2. a kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement according to claim 1, it is characterised in that: described
One air valve (3) is identical as the structure of the second air valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743598.6A CN110315050A (en) | 2019-08-13 | 2019-08-13 | A kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743598.6A CN110315050A (en) | 2019-08-13 | 2019-08-13 | A kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110315050A true CN110315050A (en) | 2019-10-11 |
Family
ID=68126082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910743598.6A Pending CN110315050A (en) | 2019-08-13 | 2019-08-13 | A kind of horizontal aluminum alloy press casting machine injection chamber lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110315050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935219A (en) * | 2021-01-28 | 2021-06-11 | 湛江德利车辆部件有限公司 | Extrusion lubricating structure and die-casting die extrusion mechanism |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1095899A (en) * | 1964-07-29 | 1967-12-20 | Renault | Automatic lubricating apparatus for an injection piston of a cold-chamber pressure casting machine |
| CN201776419U (en) * | 2010-08-04 | 2011-03-30 | 徐州徐航压铸有限公司 | Pressurizing lubrication spraying device for punch head of die casting machine |
| CN201776420U (en) * | 2010-08-04 | 2011-03-30 | 徐州徐航压铸有限公司 | Scavenging and negative-pressure lubrication spraying device for die-casting machine punch |
| CN102974796A (en) * | 2012-10-24 | 2013-03-20 | 华中科技大学 | Pressure chamber lubrication method and device of die-casting machine |
| CN104493126A (en) * | 2014-12-09 | 2015-04-08 | 高要市力源压铸有限公司 | Lubricating and cooling method for die-casting machine injection punch and lubricating and cooling device |
| CN204413110U (en) * | 2014-09-23 | 2015-06-24 | 广东鸿泰科技股份有限公司 | A kind of Novel punch lubrication and hopper air blowing integrated device |
| CN204603261U (en) * | 2015-04-29 | 2015-09-02 | 台州市雄风铸业有限公司 | Die casting machine injection drift auto-jet lubrication device |
| CN105436457A (en) * | 2016-01-12 | 2016-03-30 | 蒋安为 | Die casting machine injection chamber lubricating and cooling device with control function |
| CN205270799U (en) * | 2016-01-28 | 2016-06-01 | 江西忠言金属科技有限公司 | Aluminum alloy cold chamber die casting molding machine |
| CN210730932U (en) * | 2019-08-13 | 2020-06-12 | 深圳市三鑫德科技发展有限公司 | Injection chamber lubricating device of horizontal aluminum alloy die casting machine |
-
2019
- 2019-08-13 CN CN201910743598.6A patent/CN110315050A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1095899A (en) * | 1964-07-29 | 1967-12-20 | Renault | Automatic lubricating apparatus for an injection piston of a cold-chamber pressure casting machine |
| CN201776419U (en) * | 2010-08-04 | 2011-03-30 | 徐州徐航压铸有限公司 | Pressurizing lubrication spraying device for punch head of die casting machine |
| CN201776420U (en) * | 2010-08-04 | 2011-03-30 | 徐州徐航压铸有限公司 | Scavenging and negative-pressure lubrication spraying device for die-casting machine punch |
| CN102974796A (en) * | 2012-10-24 | 2013-03-20 | 华中科技大学 | Pressure chamber lubrication method and device of die-casting machine |
| CN204413110U (en) * | 2014-09-23 | 2015-06-24 | 广东鸿泰科技股份有限公司 | A kind of Novel punch lubrication and hopper air blowing integrated device |
| CN104493126A (en) * | 2014-12-09 | 2015-04-08 | 高要市力源压铸有限公司 | Lubricating and cooling method for die-casting machine injection punch and lubricating and cooling device |
| CN204603261U (en) * | 2015-04-29 | 2015-09-02 | 台州市雄风铸业有限公司 | Die casting machine injection drift auto-jet lubrication device |
| CN105436457A (en) * | 2016-01-12 | 2016-03-30 | 蒋安为 | Die casting machine injection chamber lubricating and cooling device with control function |
| CN205270799U (en) * | 2016-01-28 | 2016-06-01 | 江西忠言金属科技有限公司 | Aluminum alloy cold chamber die casting molding machine |
| CN210730932U (en) * | 2019-08-13 | 2020-06-12 | 深圳市三鑫德科技发展有限公司 | Injection chamber lubricating device of horizontal aluminum alloy die casting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935219A (en) * | 2021-01-28 | 2021-06-11 | 湛江德利车辆部件有限公司 | Extrusion lubricating structure and die-casting die extrusion mechanism |
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