CN2464481Y - Automatic cleaning and lubricating device for punching head of press chamber - Google Patents
Automatic cleaning and lubricating device for punching head of press chamber Download PDFInfo
- Publication number
- CN2464481Y CN2464481Y CN 01214288 CN01214288U CN2464481Y CN 2464481 Y CN2464481 Y CN 2464481Y CN 01214288 CN01214288 CN 01214288 CN 01214288 U CN01214288 U CN 01214288U CN 2464481 Y CN2464481 Y CN 2464481Y
- Authority
- CN
- China
- Prior art keywords
- solenoid valve
- way solenoid
- chamber
- pressure
- lubricating arrangement
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model provides an automatic cleaning and lubricating device for a punching head of press chamber, which is matched with die-casting industry and die-casting machines. The utility model comprises a base plate, a packaging plate, an oil collecting box, an oil suction pipe, a plunger pump connected with the other end of the oil suction pipe, air supply processing elements communicated with an air supply, a two-bit four-way solenoid valve 13 connected with the air supply processing elements, a two-bit two-way electromagnetic valve 19 for cleaning coating elements, and a pumping component cylinder of lubricant suction communicated with the plunger pump, wherein, the plunger pump is provided with an oil pipeline communicated with a pressure chamber, and the two-bit two-way electromagnetic valve is provided with an air delivery pipe communicated with the pressure chamber. The device is provided with a controlling circuit.
Description
The utility model relates to and a kind ofly be used for die casting industry and clear up lubricating arrangement automatically with die casting machine matching used pressure chamber and injection punch head.
During die casting was produced, injection punch head at full speed, high pressure will press indoor motlten metal filling compression mod die cavity more than 600 ℃.Existing more general pressure chamber and injection punch head lubricating method are: after each production cycle injection punch head returns, manually be stained with the drift lubricant with hairbrush, brushing injection punch head and pressure cast gate position, chamber are once; Or several production cycles, brushing is once.Manually-operated can not be lifted and extrusion process requirement measured lubrication by producing joint exactly; The drift lubricant quantity is few, and injection punch head is big with pressure chamber frictional resistance, influences the injection and the product quality of die casting machine, reduces service life, and production cost rises, and is prone to injection punch head and presses the chamber stuck phenomenon; The drift lubricant quantity is many, influences the die casting surface quality, and the postorder disposal cost increases, and smog is big in the production, influences the die casting internal soundness, contaminated environment, and severe patient die casting surface defective occurs burning and scraps.Pressing chamber interior to produce the residue of leaving over (aluminium flies skin, slag) last time can not remove, and is clipped in the next foundry goods of producing, and influence the die casting internal soundness, makes machine add performance and descends, processing charges and loss due to spoiled work increase.Press chamber interior lubricated less than, labor strength is big, has safety in production hidden danger.
The purpose of this utility model is: provide a kind of and can press chamber interior and injection punch head by productive temp and extrusion process requirement measured lubrication, remove and press the chamber interior residue, guarantee the injection performance and the product quality of die casting machine, the pressure chamber drift cleaning lubricating arrangement that reduces production costs.
The purpose of this utility model is achieved in that
The utility model pressure chamber drift is cleared up lubricating arrangement automatically and is comprised base plate 2, the collection dress plate 9 that is connected with base plate, be loaded on the oil collection box 5 on the base plate, be loaded on and collect the fuel sucking pipe 6 that an end of adorning on the plate places oil collection box, the notes plug pump 16 that oil-in is connected with the fuel sucking pipe other end, the source of the gas treatment element 12 that is communicated with source of the gas, the two-position four-way solenoid valve 13 that is connected with the source of the gas treatment element, cleaning coated components two-position two-way solenoid valve 19, the lubricant lift suction pump sending component cylinder 15 that is communicated with two-position four-way solenoid valve 13 and plunger displacement pump, the pressure oil port of plunger displacement pump 16 has and the petroleum pipeline 24 of pressing the chamber to communicate, have on the two-position two-way solenoid valve 19 and the air shooter 25 of pressing the chamber to communicate, be provided with control source of the gas treatment element in the device, two-position four-way solenoid valve, the control circuit of two-position two-way solenoid valve work.
Flow control device 14 is arranged in the above-mentioned device, comprise that an end stretches into the adjustment screw that contacts with cylinder piston in the lubricant lift suction pump sending component cylinder 15, the locking nut equipped with adjustment screw.
Above-mentioned plunger displacement pump inlet port and pressure oil port are equipped with check valve 17,18 respectively.
On above-mentioned petroleum pipeline 24, the air shooter 25 linker 21 is housed, the stop valve 22,23 that is connected with linker respectively.
In the above-mentioned oil collection box filter is arranged.
On the above-mentioned collection dress plate fuel sucking pipe hook is housed.
Dou face bucket base 3, shaped as frame are arranged by frame 4 on the above-mentioned base plate.
Above-mentioned control circuit comprises time relay sj 1, SJ2, the SJ3 of control two-position two-way solenoid valve 19, two-position four-way solenoid valve 13 switchings, during work, external power source enters control circuit, indoor residue etc. is pressed in magnetic valve 19 action cleanings, simultaneously to a relay SJ1 adhesive time-delay, SJ1-1 disconnects, magnetic valve 19 outages, SJ1-2 closure, magnetic valve 13 actions promote cylinder action plunger displacement pump 16 with on the oil pressure, SJ2, SJ3 adhesive simultaneously, SJ2-1 timing closing, magnetic valve 19 actions, SJ3-1 disconnects, and magnetic valve 19 stops action.
Oil collection box can take out topples over long-pending oil, presses indoor cleaning and lubricant applying to be undertaken by two-position two-way solenoid valve; Lubricant is drawn pumping by two-position four-way solenoid valve, cylinder, and plunger displacement pump and oil inlet and outlet check valve, fuel sucking pipe and filter are carried out; The lubricant output flow is adjusted and the die casting machine debugging is realized by guiding mechanism and stop valve respectively; Install required cleaning coating power, air cleaning is realized by the source of the gas treatment element with lubricated; Device output is connected pressure drift place, chamber through leading to the device transition with pipeline; The control of device for the die casting machine of relay touch controls, is adopted time relay control circuit; To the die casting machine of programmable control, programming Control in programmable controller.
This device adopts said mechanism, realized by productive temp and the quantitative conveyor lubricant of extrusion process requirement, be coated with and remove the residue of pressing chamber interior, make lubricant applying to the pressure chamber interior, improved the lubricating quality of pressing chamber and injection punch head, guaranteed the injection performance and the product quality of die casting machine, prolonged the service life of pressing chamber and injection punch head, reduce production cost, reduced labor strength and environmental pollution, reached the purpose of the safety in production and the die casting production automation.When die casting machine was in the debug phase, available stop valve shearing device output cut the waste, and makes things convenient for debugging work.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is that the utility model presses the chamber drift to clear up the front view of lubricating arrangement automatically.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is a lubricant delivery amount guiding mechanism partial sectional view.
Fig. 4 is the rule location drawing among Fig. 3.
Fig. 5 is a circuit diagram.
Among Fig. 1, welding base plate 2 on the frame 1, inclined-plane bucket base 3 and shaped as frame are fixed on the base plate 2 by frame 4, and the oil collection box 5 that can pick and place is arranged on the base plate; Fuel sucking pipe 6 one ends link to each other with the inlet port of plunger displacement pump 16, and other end fixed filter 7 when changing oil drum, is affiliated to fuel sucking pipe 6 taking-ups in hook 8, and filter 7 is placed in the oil collection box 5, makes trapped fuel stream in oil collection box, keeps clean environment; Installing mechanism collection dress plate 9 on the base plate 2, top shield 10.
Among Fig. 2, gas source switch 11 is connected with the source of the gas treatment element 12 of outsourcing; Lubricant lift suction pump sending component cylinder 15, plunger displacement pump 16, inlet port and pressure hydraulic fluid port check valve 17,18, flow control device 14 is an integral body, by two-position four-way solenoid valve 13 controls; Cleaning coated components two-position two-way solenoid valve 19; Electrical equipment box 20; Stop valve 22 and 23 is installed in and leads on the device 21, and they all are fixed on the collection dress plate 9.When die casting machine is in the debug phase, close the output of stop valve 22 and 23 arresting stops, can cut the waste makes things convenient for debugging work.Oil pipeline 24, air shooter 25 are communicated with the pressure hydraulic fluid port and the cleaning coated components two-position two-way solenoid valve 19 of plunger 16 respectively, and are connected the pressure chamber and the injection punch head place of die casting machine with pipeline.
Fig. 3, Fig. 4, guiding mechanism 14 comprise that an end stretches into the adjustment screw 26 that contacts with piston in the cylinder 15, are contained in to adjust the locking nut 27 that nails on.Adjusting on the screw has rule 28 to unclamp locking nut 27, adjustment screw 26 in rule 28 scopes, and the stroke of increase or minimizing cylinder piston 29 is realized the adjustment of lubricant delivery amount.
During the supporting use of device and the die casting machine of relay touch controls, use control circuit shown in Figure 5, each circulation enters the external power source signal No. one time, and each element moves once successively; During the supporting use of this device and the die casting machine of programmable control, directly at this moment programming Control in the lathe programmable controller only is provided with binding post in the electrical equipment box 20.The total delay time of SJ1～SJ3 less than injection punch head return stop to again the motion blanking time, the delay time of SJ3 slightly is longer than the delay time of SJ2.
This device can absolute construction and the supporting use of die casting machine, also can cancel frame, and each mechanism is installed on the collection dress plate, is fixed on the die casting machine lathe bed, constitutes an integral body with die casting machine and uses.
Claims (8)
1, press the chamber drift to clear up lubricating arrangement automatically, it is characterized in that base plate is arranged (2), the collection dress plate (9) that is connected with base plate, be loaded on the oil collection box (5) on the base plate, be loaded on and collect the fuel sucking pipe (6) that an end of adorning on the plate places oil collection box, the plunger displacement pump (16) that inlet port is connected with the fuel sucking pipe other end, the source of the gas treatment element (12) that is communicated with source of the gas, the two-position four-way solenoid valve (13) that is connected with the source of the gas treatment element, cleaning coated components two-position two-way solenoid valve (19), the lubricant lift suction pump sending component cylinder (15) that is communicated with two-position four-way solenoid valve (13) and plunger displacement pump, the pressure oil port of plunger displacement pump (16) has and the petroleum pipeline (24) of pressing the chamber to communicate, have on the two-position two-way solenoid valve (19) and the air shooter (25) of pressing the chamber to communicate, be provided with control source of the gas treatment element in the device, two-position four-way solenoid valve, the control circuit of two-position two-way solenoid valve work.
2, pressure as claimed in claim 1 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that flow control device is arranged (14), comprise that an end stretches into the adjustment screw that contacts with cylinder piston in the lubricant lift suction pump sending component cylinder (15), the locking nut equipped with adjustment screw.
3, pressure as claimed in claim 1 or 2 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that the plunger displacement pump inlet port and presses oil port that check valve (17,18) is housed respectively.
4, pressure as claimed in claim 1 or 2 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that on petroleum pipeline (24), the air shooter (25) linker (21) being housed, respectively the stop valve that is connected with linker (22,23).
5, pressure as claimed in claim 1 or 2 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that filter is arranged in the oil collection box.
6, pressure as claimed in claim 1 or 2 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that on the collection dress plate fuel sucking pipe hook (8) being housed.
7, pressure as claimed in claim 1 or 2 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that having the Dou face bucket base (3) that is contained on the base plate, shaped as frame by frame (4).
8, pressure as claimed in claim 1 or 2 chamber drift is cleared up lubricating arrangement automatically, it is characterized in that control circuit comprises time relay sj 1, SJ2, the SJ3 of control two-position two-way solenoid valve (19), two-position four-way solenoid valve (13) switching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01214288 CN2464481Y (en) | 2001-02-27 | 2001-02-27 | Automatic cleaning and lubricating device for punching head of press chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01214288 CN2464481Y (en) | 2001-02-27 | 2001-02-27 | Automatic cleaning and lubricating device for punching head of press chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2464481Y true CN2464481Y (en) | 2001-12-12 |
Family
ID=33633083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01214288 Expired - Fee Related CN2464481Y (en) | 2001-02-27 | 2001-02-27 | Automatic cleaning and lubricating device for punching head of press chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2464481Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295045C (en) * | 2002-02-21 | 2007-01-17 | 切姆－特伦德有限公司 | Die casting machine with solid lubricant meter suitable for leading to phase change before lubricant being filled into injection cylinder |
| CN1319674C (en) * | 2002-10-15 | 2007-06-06 | 瓦格斯塔夫公司 | Lubricant control system for metal casting system |
| CN102941331A (en) * | 2012-12-04 | 2013-02-27 | 宁波勋辉电器有限公司 | Quantitative lubrication supply device for die-casting machine punching head |
| CN102974796A (en) * | 2012-10-24 | 2013-03-20 | 华中科技大学 | Pressure chamber lubrication method and device of die-casting machine |
| CN103742718A (en) * | 2013-12-26 | 2014-04-23 | 柳州正菱集团有限公司 | Method for preventing gasoline pump oil suction pipe from leaking oil |
| CN105033202A (en) * | 2015-07-13 | 2015-11-11 | 江苏联峰能源装备有限公司 | Crystallizer copper pipe water seam width positioning device, crystallizer and crystallizer assembling method |
-
2001
- 2001-02-27 CN CN 01214288 patent/CN2464481Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295045C (en) * | 2002-02-21 | 2007-01-17 | 切姆－特伦德有限公司 | Die casting machine with solid lubricant meter suitable for leading to phase change before lubricant being filled into injection cylinder |
| CN1319674C (en) * | 2002-10-15 | 2007-06-06 | 瓦格斯塔夫公司 | Lubricant control system for metal casting system |
| CN102974796A (en) * | 2012-10-24 | 2013-03-20 | 华中科技大学 | Pressure chamber lubrication method and device of die-casting machine |
| CN102941331A (en) * | 2012-12-04 | 2013-02-27 | 宁波勋辉电器有限公司 | Quantitative lubrication supply device for die-casting machine punching head |
| CN102941331B (en) * | 2012-12-04 | 2015-05-20 | 宁波勋辉电器有限公司 | Quantitative lubrication supply device for die-casting machine punching head |
| CN103742718A (en) * | 2013-12-26 | 2014-04-23 | 柳州正菱集团有限公司 | Method for preventing gasoline pump oil suction pipe from leaking oil |
| CN105033202A (en) * | 2015-07-13 | 2015-11-11 | 江苏联峰能源装备有限公司 | Crystallizer copper pipe water seam width positioning device, crystallizer and crystallizer assembling method |
| CN105033202B (en) * | 2015-07-13 | 2017-10-20 | 江苏联峰能源装备有限公司 | Crystallizer copper pipe water slit width degree positioner, crystallizer and crystallizer assemble method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2464481Y (en) | Automatic cleaning and lubricating device for punching head of press chamber | |
| CN103047123A (en) | Stepless displacement control method for reciprocating compressor | |
| CN100366975C (en) | Quantitative grease filling machine for sealed low noise bearing | |
| CN207982221U (en) | A kind of transfer robot arm being hot-forged on nut production line | |
| CN213196412U (en) | Equipment for assembling valve core | |
| CN114346007A (en) | Automatic bending machine for UB hanging plate | |
| CN107939751B (en) | Plate shearing method of hydraulic plate shearing machine | |
| CN209583009U (en) | A kind of transfer device of pcb board | |
| CN208442550U (en) | A kind of bearing waste grease auto-collection system and bearing are from moving rouge system | |
| CN2504479Y (en) | Integrated, mounting and inteligent electric lubricating pump | |
| CN113510532B (en) | Ball transmission device for machine tool machining | |
| CN210979294U (en) | Pneumatic lubricant pump | |
| CN2792757Y (en) | Hydraulic honeycomb briquette shaping apparatus | |
| CN216199346U (en) | Inching cake pressing delay control device | |
| CN2681867Y (en) | Direct motion type arc cam manipulator | |
| CN2196723Y (en) | Drift lubricating device for pressure die casting machine | |
| CN201129279Y (en) | Multiple gear ratios transmission high-power high-pressure plunger pump | |
| CN2570495Y (en) | Actuating apparatus of cylinder-and-piston type reciprocating pump | |
| CN205299034U (en) | Electronic high -pressure lubricating arrangement | |
| CN2796321Y (en) | Straight needle cold-heading riveter | |
| CN2472862Y (en) | Quick energy saving hydraulic punching and riveting machine | |
| CN205206901U (en) | Oil lubrication system is annotated to automatically controlled joint -track type cylinder of marine diesel engine | |
| CN216881178U (en) | Automatic bending machine for UB hanging plate | |
| CN216741972U (en) | Control system for lubricating piston of double-cylinder plunger pump material cylinder | |
| CN220612921U (en) | Solenoid valve assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |