CN205236954U - Microwave chip annotates wax device - Google Patents
Microwave chip annotates wax device Download PDFInfo
- Publication number
- CN205236954U CN205236954U CN201521088345.3U CN201521088345U CN205236954U CN 205236954 U CN205236954 U CN 205236954U CN 201521088345 U CN201521088345 U CN 201521088345U CN 205236954 U CN205236954 U CN 205236954U
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- wax
- vacuum
- hole
- bucket
- flashboard
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Abstract
The utility model discloses a microwave chip annotates wax device, including the wax bucket to and the lid includes still at the upper cover on wax bucket upper portion that the PID who goes on heating to the wax in the wax bucket heats the module, the upper cover be provided with with wax hole and the air pressurization hole be connected with the atmospheric pressure source, the upper cover be provided with compel compact form flip mechanism will be tight with the wax handhole door, enclose in the wax bucket for real empty room, the peripheral notes wax room that is, wax barrel head portion is connected with the vacuum and annotates wax solenoid valve module, and the vacuum is annotated wax solenoid valve module and is connected with the notes hawfinch, and the vacuum is annotated wax solenoid valve module and is included vacuum solenoid and notes wax solenoid valve, breathes in and meet hole and external vacuum pump connection in real empty room's vacuum. The utility model discloses a microwave chip annotates wax device adopts urgent compact form flip mechanism to cover closely with the wax hole, and the leakproofness is good, and it is convenient to add wax.
Description
Technical field
The utility model is for casting apparatus field such as jewellery, five metals, accurate lost wax casting, and particularly onePlant microwave chip wax injection device.
Background technology
Along with the development of science and technology and Automation Industry, improve all trades and professions automated production and add engineeringDegree, reduces human input, saves human resources. In casting industries such as jewellery, five metals, accurate lost wax castingsIn, be equally also that development is rapid, there are various wax injection devices, still, existing wax injection deviceAll ubiquity the problem that volume is large, weight is large, power consumption is high, precision is low, automaticity is low, andAnd wax bucket requires air-tightness good, could realize casting, therefore wax bucket and lid fixation, but fix tightlyGu cause again dismounting lid trouble, add wax grain or wax liquid very inconvenient.
Utility model content
The purpose of this utility model is: for the problem existing in existing casting equipment or device, carryFor a kind of microwave chip wax injection device, simple in structure, volume is little, and energy consumption is low, and wax grain or wax oil add convenient.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of microwave chip wax injection device, comprises wax bucket, and covers the upper cover on wax bucket top, its feature existsIn, also comprise the PID heating module that the wax in wax bucket is heated; Described upper cover is provided with and adds wax holeAnd the air pressurized hole being connected with pneumatic supply, upper cover is also provided with close type flip-open cover mechanism, and will to add wax port lid tight;In wax bucket, enclose for vacuum chamber, periphery are casting chamber, wax bottom of the barrel is connected with vacuum wax injection magnetic valve module, trueEmpty casting magnetic valve module is connected with wax injection nozzle, and vacuum wax injection magnetic valve module comprises vacuum solenoid and castingMagnetic valve, the vacuum suction of vacuum chamber connects hole and is connected with external vavuum pump.
Preferably, described close type flip-open cover mechanism comprises the support rim that is arranged on the aperture that adds wax hole,Support boss both sides be installed with respectively supporting cantilever, between two supporting cantilever, be provided with upper limit flashboard and underSpacing flashboard, upper limit flashboard rotary type be arranged on two supporting cantilever between, the lower end of lower limit flashboardBe fixedly connected with flashboard base, the support rim between two supporting cantilever is provided with the aperture that is added wax hole to be run throughStopper slot, thereby flashboard base is placed on and in stopper slot, will adds wax hole and hide, upper limit flashboard and lower limitOverlapped by step between flashboard.
Preferably, also comprise that the positive/negative-pressure being connected with vacuum chamber for vacuum chamber negative pressure being switched to malleation switchesDevice.
Preferably, described upper cover is also provided with liquid level peep-hole, LED illumination module, and detection liquid levelLiquid level detecting module.
Preferably, described wax bucket is coated with heat-preservation cotton.
Owing to having adopted technique scheme, the beneficial effects of the utility model are:
A kind of microwave chip wax injection device of the present utility model, by being provided with close type capping machine on wax holeStructure will add wax hole and hide, and open very conveniently, need not dismantle upper cover, time saving and energy saving; From adding wax hole to wax bucketIn add after wax grain or wax liquid, directly push back and buckle, save the dismounting upper cover time, thereby increase castingEfficiency.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of microwave chip wax injection device of the present utility model.
Fig. 2 is the internal structure schematic diagram of microwave chip wax injection device of the present utility model.
Fig. 3 is the internal structure side view of microwave chip wax injection device of the present utility model.
Fig. 4 is the upper cover part structural representation of microwave chip wax injection device of the present utility model.
Fig. 5 is another structural representation of upper cover part of microwave chip wax injection device of the present utility model.
Fig. 6 be microwave chip wax injection device of the present utility model add wax hole site schematic diagram.
Fig. 7 is the wax barrel structure schematic diagram of microwave chip wax injection device of the present utility model.
Mark in figure: 110-wax injection nozzle, 130-liquid level peep-hole, 140-upper cover, 150-close type flip-open cover mechanism,151-support rim, 152-supporting cantilever, 153-upper limit flashboard, 154-lower limit flashboard, at the bottom of 155-flashboardSeat, 156-stopper slot, 160-air pressurized hole, 170-LED illumination module, 180-liquid level detecting module, 190-PIDHeating module, 210-positive/negative-pressure switching device shifter, 220-vacuum wax injection magnetic valve module, 221-vacuum solenoid, 222-Casting magnetic valve, 240-wax bucket, 241-casting chamber, 242-vacuum chamber, 242a-vacuum suction connects hole, 250-Add wax hole.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical solution of the utility model is done to concrete elaboration, for can be betterExpression the technical solution of the utility model, in Figure of description, connect use tracheae all do not do represent.
With reference to Fig. 1-7, a kind of microwave chip wax injection device of the present utility model, comprises wax bucket 240, and lidAt the upper cover 140 on wax bucket 240 tops, also comprise the PID heating module that the wax in wax bucket 240 is heated190. Described upper cover 140 is provided with the air pressurized hole 160 that adds wax hole 250 and be connected with pneumatic supply,Upper cover 140 is provided with close type flip-open cover mechanism 150 and will adds wax hole 250 and cover tightly; In wax bucket 240, enclose for vacuumChamber 242, periphery are casting chamber 241, and wax bucket 240 bottoms are connected with vacuum wax injection magnetic valve module 220, trueEmpty casting magnetic valve module 220 is connected with wax injection nozzle 110, and vacuum wax injection magnetic valve module 220 comprises vacuum electricMagnet valve 221 and casting magnetic valve 222, the vacuum suction of vacuum chamber 242 meets hole 242a and external vavuum pump connectsConnect. In addition, described microwave chip wax injection device can be Wireless microwave chip wax injection device, is convenient to betterControl and operation.
Wax grain in wax bucket 240 or wax liquid is the heated wax liquid that forms under the effect of PID heating module 190,Vacuum chamber 242 in wax bucket 240 forms vacuum under the effect of vavuum pump, is negative pressure state, in addition at skyUnder the pressurization in gas pressurization hole 160, in wax bucket 240, the wax liquid of casting chamber 241 is extruded and waits for to pressure injectionWax, then by exterior mechanical hand fixture, mold cramping is aimed to wax injection nozzle 110, first open via vacuum solenoid 221Open valve rubber moulding is first vacuumized, close after vacuum solenoid 221, then through casting magnetic valve 222 open valvesDoor, allows air pressure that wax liquid is expressed to wax injection nozzle 110, completes casting shaping thereby wax liquid is injected to rubber moulding.
In order to detect accurately the service condition of wax liquid, upper cover 140 is also provided with liquid level peep-hole 130, LEDIllumination module 170, and the liquid level detecting module 180 of detection liquid level. When liquid level detecting module 180 detectsThe wax liquid of wax bucket 240 arrives need to add the alarm point of wax time, liquid level detecting module 180 signal of giving notice,Can learn via the liquid level peep-hole 130 on upper cover 140 service condition of wax liquid, can pass through LED simultaneously simultaneouslyIllumination module 170, to throwing light in wax bucket 240, is conveniently spied on liquid level.
When the wax liquid in wax bucket 240 uses need to add wax time, need newly to add wax grain in wax bucket 240Or wax liquid, because wax bucket 240 is the good closed systems of seal, in order conveniently to add wax, upper cover 140On be provided with described close type flip-open cover mechanism 150, will add wax hole 250 by close type flip-open cover mechanism 150 and coverLive, closure is good, and to open also convenient simultaneously.
As preferably, close type flip-open cover mechanism 150 comprises the support rim that is arranged on the aperture that adds wax hole 250151, support rim 151 both sides are installed with respectively between supporting cantilever 152, two supporting cantilever 152 and establishBe equipped with upper limit flashboard 153 and lower limit flashboard 154, upper limit flashboard 153 rotary types be arranged on two supportsBetween cantilever 152, the lower end of lower limit flashboard 154 is fixedly connected with flashboard base 155, two supporting cantileverSupport rim 151 between 152 is provided with and is added the stopper slot 156 that the aperture in wax hole 250 is run through, at the bottom of flashboardThereby seat 155 is placed on and in stopper slot 156, will adds wax hole 250 and hide, upper limit flashboard 153 and lower limitOverlapped by step between flashboard 154.
Flashboard base 155, under the effect of stopper slot 156 and supporting cantilever 152, has been realized in horizontal directionSpacing, top is pressed in and is added by the acting in conjunction power of upper limit flashboard 153 and lower limit flashboard 154On wax hole 250, realize the sealing to adding wax hole 250. In the time that needs add wax, pushing upper limit flashboard 153,Upper limit flashboard 153 rotates around supporting revolving shaft, then drives lower limit flashboard 154 to rotate, thereby will consolidateThe flashboard base 155 that fixes on lower limit flashboard 154 lower ends opens, and exposes and adds wax hole 250, at this moment can be to wax bucketIn 240, add wax. After adding wax and completing, directly lower limit flashboard 154 is pushed back, flashboard base 155 is covered tightlyAdd wax hole 250, simple to operate, and convenient.
Microwave chip wax injection device of the present utility model also comprises and being connected with vacuum chamber 242 for by vacuum chamber 242Negative pressure switches to the positive/negative-pressure switching device shifter 210 of malleation. The surplus wax of vacuum chamber 242 can return via the surplus wax of vacuum chamberReceipts program coordinates mould to block wax injection nozzle 110 again, then uses positive/negative-pressure switching device shifter 210 by vacuum chamber 242 negative pressureSpecially change malleation into, relief casting magnetic valve 222 moves, by malleation by the residual wax in vacuum chamber 242Liquid pushes back in wax bucket 240, realizes the recycling of wax liquid, and the setting that can save outside de-waxing hand valve withOperation, saves time economical; Wax bucket 240 is coated with heat-preservation cotton in addition, allows heat energy be difficult for running off, and does not need oneStraight heating, compared with power saving.
Claims (5)
1. a microwave chip wax injection device, comprises wax bucket, and covers the upper cover on wax bucket top, and its feature existsIn, also comprise the PID heating module that the wax in wax bucket is heated; Described upper cover is provided with and adds wax holeAnd the air pressurized hole being connected with pneumatic supply, upper cover is also provided with close type flip-open cover mechanism, and will to add wax port lid tight;In wax bucket, enclose for vacuum chamber, periphery are casting chamber, wax bottom of the barrel is connected with vacuum wax injection magnetic valve module, trueEmpty casting magnetic valve module is connected with wax injection nozzle, and vacuum wax injection magnetic valve module comprises vacuum solenoid and castingMagnetic valve, the vacuum suction of vacuum chamber connects hole and is connected with external vavuum pump.
2. microwave chip wax injection device according to claim 1, is characterized in that, described close type turns overLid mechanism comprises the support rim that is arranged on the aperture that adds wax hole, and support rim both sides are installed with respectively props upSupport cantilever, is provided with upper limit flashboard and lower limit flashboard, upper limit flashboard rotary type between two supporting cantileverBe arranged on two supporting cantilever between, the lower end of lower limit flashboard is fixedly connected with flashboard base, two supportSupport rim between cantilever is provided with and is added the stopper slot that the aperture in wax hole is run through, and flashboard base is placed on limitHide thereby will add wax hole in the groove of position, overlapped by step between upper limit flashboard and lower limit flashboard.
3. microwave chip wax injection device according to claim 1, is characterized in that, also comprises and vacuum chamberConnect the positive/negative-pressure switching device shifter for vacuum chamber negative pressure being switched to malleation.
4. microwave chip wax injection device according to claim 1, is characterized in that, described upper cover is also establishedBe equipped with liquid level peep-hole, LED illumination module, and detect the liquid level detecting module of liquid level.
5. microwave chip wax injection device according to claim 1, is characterized in that, described wax bucket surfaceBe enclosed with heat-preservation cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088345.3U CN205236954U (en) | 2015-12-22 | 2015-12-22 | Microwave chip annotates wax device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088345.3U CN205236954U (en) | 2015-12-22 | 2015-12-22 | Microwave chip annotates wax device |
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| Publication Number | Publication Date |
|---|---|
| CN205236954U true CN205236954U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521088345.3U Active CN205236954U (en) | 2015-12-22 | 2015-12-22 | Microwave chip annotates wax device |
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| Country | Link |
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| CN (1) | CN205236954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414477A (en) * | 2015-12-22 | 2016-03-23 | 广州市番禺区番华行金属加工机械经营部 | Microwave-chip wax injection device |
-
2015
- 2015-12-22 CN CN201521088345.3U patent/CN205236954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414477A (en) * | 2015-12-22 | 2016-03-23 | 广州市番禺区番华行金属加工机械经营部 | Microwave-chip wax injection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170809 Address after: Two, Guangzhou, Guangdong, Liwan District Province, 60-150 South Road, 510000 South District Building Materials City A District, building Patentee after: Asahi jewelry Limited by Share Ltd Address before: 510000 Guangdong Province, Guangzhou city Panyu District Town Road No. 48, seven big Luo Zhenyin Patentee before: GUANGZHOU PANYU PANHUAHANG JEWELRY TOOLS EQUIPMENT CO., LTD. |
|
| TR01 | Transfer of patent right |