CN204035325U - A kind of silver bar, gold bar rapidform machine - Google Patents
A kind of silver bar, gold bar rapidform machine Download PDFInfo
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- CN204035325U CN204035325U CN201420449667.5U CN201420449667U CN204035325U CN 204035325 U CN204035325 U CN 204035325U CN 201420449667 U CN201420449667 U CN 201420449667U CN 204035325 U CN204035325 U CN 204035325U
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Abstract
The utility model relates to a kind of former, relate to a kind of silver bar specifically, gold bar rapidform machine, comprise the forming part on the left of cabinet, the control part on right side, described forming part is connected with control part by circuit, described moulding section double-layer structure, lower floor's base plate is provided with lifter, lifter connects crane, lifter controls the liter of crane and falls, described crane is through central dividing plate, be connected with the cooling device on upper strata, described cooling device periphery is provided with bracket, this bracket upper end is connected with ring shaped heating mechanism, mould is had at the annular ring internal fixtion of heater, described control part is provided with multiple time relay.The utility model adopts one-stop former, silver bar, gold bar shaping efficiency first mate degree are promoted, multiple time relay each operation to forming part is adopted to control, make shaping can stablizing, avoid the silver bar under high temperature, gold bar changes a job the oxidation and loss that sequence causes, all control all on the control panel, is easy to operation.
Description
Technical field
The utility model relates to a kind of former, relates to a kind of silver bar, gold bar rapidform machine specifically.
Background technology
In prior art, the molding mode of gold bar generally adopts two kinds, is respectively lost wax process, compression moulding.
First lost wax process does one and the following living silver-colored version of jewellery that will produce with silver, then moulding film is removed at the mouth of a river of burn-oning, casting is gone by glued membrane, then a wax-pattern the same with material object is obtained, a lot of wax-pattern kind is become a wax tree on a wax post, seal with gypsum is whole again, the gold of molten condition is injected from a saliva, wax is subject to so high temperature and has become gaseous state direct oxidation to be reacted into carbon dioxide and water, thus the wax tree retained in whole gypsum mold shape is originally by aurification, under the ornaments on Jin Shu being taken off finishing after cooling, carry out holding mould, welding, the operations such as surface treatment just become finished product.
The manufacture craft of lost wax process is comparatively complicated, and its make efficiency is low, is not suitable for large batch of to silver bar, gold bar making.
What batch making silver bar, gold bar generally adopted is compression moulding, compression moulding of the prior art is the former of a carve steel, output the gold bullion gold bar that size adapts, then high pressure in mould is put, utilize the ductility of gold compressing, be over and carry out some finishings and surface treatment again with regard to finished product.
Compression moulding is in whole technique, the time controlled is all people is timing, or carry out shaping by the segmented of each equipment to silver bar, gold bar, this process is also comparatively loaded down with trivial details, due to sequence of changing a job frequently, makes the silver bar of high temperature, gold bar has easily been oxidized trachoma, cause the quality of product unstable, and most people is usually the collection being judged silver bar, gold bar by outward appearance, therefore, its outward appearance also can cause the harmful effect of collector to a certain extent.
In sum, a kind of equipment of active demand makes improvements silver bar, the shaping of gold bar.
Summary of the invention
The technical problems to be solved in the utility model there are provided silver bar, the gold bar rapidform machine that a kind of shaping efficiency is high, adopt the work of time relay control forming part.
For solving the problems of the technologies described above, the utility model is realized by following scheme: a kind of silver bar, gold bar rapidform machine, comprise the forming part on the left of cabinet, the control part on right side, described forming part is connected with control part by circuit, described moulding section double-layer structure, lower floor's base plate is provided with lifter, lifter connects crane, lifter controls the liter of crane and falls, described crane is through central dividing plate, be connected with the cooling device on upper strata, described cooling device periphery is provided with bracket, this bracket upper end is connected with ring shaped heating mechanism, mould is had at the annular ring internal fixtion of heater, described control part is provided with multiple time relay.
Further, described lifter is provided with three bars, and the bar of the left and right sides connects cooling device, and middle bar is expansion link.
Further, the described time relay comprises:
Control the air of mold periphery to be discharged, makes the vacuum time controller in vacuum state in mold periphery cavity;
Shaping complete after the warning time controller that gives the alarm;
Control the heat time controller that heater carries out heating;
Controller cool time of controlled cooling model device cool time.
Further, the control panel of described control part is also provided with vacuum meter, air gauge, heating button, power regulating knob, stop button, gas regulation button, automatically/stoppings/manual knob, vacuumizes rotary switch, protective gas rotary switch, cooling rotary switch, is vented rotary switch, overheating indicator lamp, overload light, heating button, water flow indicator light, power LCD display, relay indicating light.
Further, described heater outer ring is provided with heat-proof device.
Further, described heat-proof device is made up of the thermal insulation layer in six faces.
Further, the top coat of described heat-proof device is arranged on opening-closing plate, described opening-closing plate and cabinet hinged.
Relative to prior art, the beneficial effects of the utility model are:
1. adopt one-stop former, silver bar, gold bar shaping efficiency first mate degree are promoted.
2. adopt multiple time relay each operation to forming part to control, make shaping can stablizing, avoid the silver bar under high temperature, gold bar changes a job the oxidation that sequence causes.
3. all control all on the control panel, is easy to operation.
Accompanying drawing explanation
Fig. 1 is the utility model forming machine front view.
Fig. 2 is the structure chart of box house on the left of the utility model forming machine.
Fig. 3 is opening-closing plate schematic diagram in upper end on the left of the utility model forming machine.
Fig. 4 is the utility model mould and heater schematic diagram.
Fig. 5 is each operating key distribution map of control panel on the right side of the utility model forming machine casing.
Mark in accompanying drawing: heater 1; Mould 2; Bracket 3; Cooling device 4; Crane 5; Lifter 6; Base plate 7; Heat-proof device 8; Opening-closing plate 9; Forming part 100; Control part 200; Vacuum meter 201; Air gauge 202; Vacuum time controller 203; Warning time controller 204; Heating button 205; Power regulating knob 206; Stop button 207; Gas regulation button 208; Automatically/stopping/manual knob 209; Vacuumize rotary switch 210; Protective gas rotary switch 211; Cooling rotary switch 212; Exhaust rotary switch 213; Overheating indicator lamp 214; Overload light 215; Heat time controller 216; Cool time controller 217; Water flow indicator light 218; Power LCD display 219; Relay indicating light 220.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical solution of the utility model is explained in detail.
Please refer to accompanying drawing 1 ~ 4, a kind of silver bar of the present utility model, gold bar rapidform machine, comprise the control part 200 on the forming part 100 on the left of cabinet, right side, described forming part 100 is connected with control part 200 by circuit, described forming part 200 points of double-layer structures, lower floor's base plate 7 is provided with lifter 6, lifter 6 connects crane 5, and lifter 6 controls the liter of crane 5 and falls, and described lifter 6 is provided with three bars, the bar of the left and right sides connects cooling device 4, and middle bar is expansion link.Described crane 5 is through central dividing plate, be connected with the cooling device 4 on upper strata, described cooling device 4 periphery is provided with bracket 3, this bracket 3 upper end is connected with ring shaped heating mechanism 1, mould 2 is had at the annular ring internal fixtion of heater 1, mould 2 sets according to the silver bar that will suppress, gold bar shape, and described control part 200 is provided with multiple time relay.
Please refer to accompanying drawing 5, the described time relay comprises: vacuum time controller 203, warning time controller 204, heat time controller 216, cool time controller 217.
Vacuum time controller 203 controls the air of mould 2 periphery to discharge, and makes in vacuum state in mould 2 periphery cavity, because the silver bar under high temperature, gold bar are easily oxidized.Therefore, heat-proof device 8 inner chamber is the cavity of a sealing, when forming part 100 works, before mould 2 is heated, need the air in the cavity of sealing to extract out, reach vacuum, then heat, silver bar after such fusing, gold bar would not be oxidized, make shaping after silver bar, gold bar quality be guaranteed;
Warning time controller 204 gives the alarm to remind staff to take out mould after shaping completing, due to silver bar, gold bar is shaping needs the time, personnel can do other shaping preliminary preparation in section during this period of time, when silver bar, gold bar is shaping complete after, can be given the alarm by warning time controller 204, remind staff to take out mould;
Heat time controller 216 is the heat times controlling heater 1, and this time sets by repeatedly putting into practice.Such as, when silver bar is from heating, be 3 minutes to being fused into the average time after liquid state, therefore, when setting control part early stage, just heat time controller 216 is adjusted to 3 minutes, auto-breaking after 3 minutes, the time relay runs next operation automatically.
Cool time, controller 217 was controlled cooling model device 4 cool times, after silver bar, gold bar are melted, needed to cool fast it, and because the ductility of silver bar, gold bar is better, cooling can't impact its outward appearance fast, and nature is oversize for cool time.Therefore, in order to enhance productivity, install a cooling device 4 additional, can cool the silver bar after fusing, gold bar fast, reaching shaping object.
The control panel of described control part 200 is also provided with vacuum meter 201, air gauge 202, heating button 205, power regulating knob 206, stop button 207, gas regulation button 208, automatically/stopping/manual knob 209, vacuumize rotary switch 210, protective gas rotary switch 211, cooling rotary switch 212, exhaust rotary switch 213, overheating indicator lamp 214, overload light 215, heating button 205, water flow indicator light 218, power LCD display 219, relay indicating light 220.
As shown in Figure 1, described heater 4 outer ring is provided with heat-proof device 8, described heat-proof device 8 is made up of the thermal insulation layer in five faces, the bottom surface adding top and the bottom forms a cuboid altogether, thermal insulation layer makes to add thermogenetic high temperature can not be delivered to cabinet surface easily, the heat of cavity inside is not distributed, the object that guarantee mould 2 can reach makes silver bar, gold bar is melted.
The top coat of heat-proof device 8 is arranged on opening-closing plate 9, and described opening-closing plate 9 is hinged with cabinet.
Shaping to silver bar, gold bar by silver bar of the present utility model, gold bar former, silver bar, gold bar good looking appearance, stay-in-grade effect can be reached, the mode of rapid shaping, make the production efficiency of silver bar, gold bar than high several times of traditional production efficiency.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a silver bar, gold bar rapidform machine, comprise the forming part (100) on the left of cabinet, the control part (200) on right side, described forming part (100) is connected with control part (200) by circuit, it is characterized in that: described forming part (200) point double-layer structure, lower floor's base plate (7) is provided with lifter (6), lifter (6) connects crane (5), lifter (6) controls the liter of crane (5) and falls, described crane (5) is through central dividing plate, be connected with the cooling device (4) on upper strata, described cooling device (4) periphery is provided with bracket (3), this bracket (3) upper end is connected with ring shaped heating mechanism (1), mould (2) is had at the annular ring internal fixtion of heater (1), described control part (200) is provided with multiple time relay.
2. a kind of silver bar according to claim 1, gold bar rapidform machine, is characterized in that: described lifter (6) is provided with three bars, and the bar of the left and right sides connects cooling device (4), and middle bar is expansion link.
3. a kind of silver bar according to claim 1, gold bar rapidform machine, is characterized in that: the described time relay comprises:
Control the air of mould (2) periphery to be discharged, makes the interior vacuum time controller (203) in vacuum state of mould (2) periphery cavity;
Shaping complete after the warning time controller (204) that gives the alarm;
Control the heat time controller (216) that heater (1) carries out heating;
Controller cool time (217) of controlled cooling model device (4) cool time.
4. a kind of silver bar according to claim 1, gold bar rapidform machine, it is characterized in that: the control panel of described control part (200) is also provided with vacuum meter (201), air gauge (202), heating button (205), power regulating knob (206), stop button (207), gas regulation button (208), automatically/stopping/manual knob (209), vacuumize rotary switch (210), protective gas rotary switch (211), cooling rotary switch (212), exhaust rotary switch (213), overheating indicator lamp (214), overload light (215), heating button (205), water flow indicator light (218), power LCD display (219), relay indicating light (220).
5. a kind of silver bar according to claim 1, gold bar rapidform machine, is characterized in that: described heater (4) outer ring is provided with heat-proof device (8).
6. a kind of silver bar according to claim 5, gold bar rapidform machine, is characterized in that: described heat-proof device (8) is made up of the thermal insulation layer in six faces.
7. a kind of silver bar according to claim 5, gold bar rapidform machine, is characterized in that: the top coat of described heat-proof device (8) is arranged on opening-closing plate (9), and described opening-closing plate (9) is hinged with cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449667.5U CN204035325U (en) | 2014-08-11 | 2014-08-11 | A kind of silver bar, gold bar rapidform machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449667.5U CN204035325U (en) | 2014-08-11 | 2014-08-11 | A kind of silver bar, gold bar rapidform machine |
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| Publication Number | Publication Date |
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| CN204035325U true CN204035325U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420449667.5U Active CN204035325U (en) | 2014-08-11 | 2014-08-11 | A kind of silver bar, gold bar rapidform machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716822A (en) * | 2017-09-30 | 2018-02-23 | 南京阖天下黄金珠宝股份有限公司 | A kind of oil pressure gold bar manufacture craft |
| CN108420154A (en) * | 2018-05-11 | 2018-08-21 | 深圳市鑫万福珠宝首饰有限公司 | A kind of controllable cooling system of gold jewelry molding |
-
2014
- 2014-08-11 CN CN201420449667.5U patent/CN204035325U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716822A (en) * | 2017-09-30 | 2018-02-23 | 南京阖天下黄金珠宝股份有限公司 | A kind of oil pressure gold bar manufacture craft |
| CN107716822B (en) * | 2017-09-30 | 2019-07-16 | 南京阖天下黄金珠宝股份有限公司 | A kind of oil pressure gold bar manufacture craft |
| CN108420154A (en) * | 2018-05-11 | 2018-08-21 | 深圳市鑫万福珠宝首饰有限公司 | A kind of controllable cooling system of gold jewelry molding |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518100 South Bay Street danzhutou community treasure No. 8 Dan B building, first floor of building B East Block Patentee after: SHENZHEN JINDINGFENG PRECIOUS METAL EQUIPMENT TECHNOLOGY CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518100 South Bay Street danzhutou community treasure No. 8 Dan B building, first floor of building B East Block Patentee before: SHENZHEN JINDINGFENG JEWELRY EQUIPMENT CO., LTD. |