CN102962276B - The taking off modular system and utilize it to carry out taking off the method for mould of wire-drawing die - Google Patents
The taking off modular system and utilize it to carry out taking off the method for mould of wire-drawing die Download PDFInfo
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- CN102962276B CN102962276B CN201210482966.4A CN201210482966A CN102962276B CN 102962276 B CN102962276 B CN 102962276B CN 201210482966 A CN201210482966 A CN 201210482966A CN 102962276 B CN102962276 B CN 102962276B
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- drawing die
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- take
- modular system
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Abstract
The present invention proposes taking off modular system and utilizing it to carry out taking off the method for mould of a kind of wire-drawing die.It comprises loading bay, heater, pressure apparatus and pneumatic transport guide rails, described heater, between pressure apparatus and pneumatic transport guide rails by electric control system controls its run.Compared with prior art, the invention has the beneficial effects as follows after adopting said method, pass through automatic control technology, the technology such as pneumatic, hydraulic pressure, eddy-current heating is carried out integrated use, thus reach heating, take off the operation such as mould, blanking and automatically run, accomplish without any letup, waste and old wire drawing die only need be put into assigned address by operating personnel, and residue operation is completed automatically by device.Thoroughly solve the problems such as labour intensity of the prior art is large, energy consumption is high, efficiency is low, seriously polluted, play improve output, reduce labor intensity, reduce costs, energy-conserving and environment-protective effect.
Description
Technical field
The present invention relates to taking off modular system and utilizing it to carry out taking off the method for mould of a kind of wire-drawing die.
Background technology
Metallic article produce, refer generally to the wire rod of large gauge (steel wire, copper cash, aluminum steel etc.), by draw dial tube reducing is to required all size product gradually, present situation on product has circle, square, flat, ellipse etc.The metallic article such as iron wire, steel wire, copper wire, aluminium wire common in our life is all adopt to draw skill of exchanging work, and using large gauge raw material wire drawing machine as power, by wire-drawing die, repeatedly compresses tube reducing and is formed.
Drawing in the process of dialling, except wire drawing machine is as except power, wire-drawing die plays very important effect, the mould of some passages progressively tube reducing from raw material to product needed, finally could form finished product.
Wire-drawing die is made up of two parts: carbide alloy and steel bushing.The two adopts interference fits, by heating steel bushing, is bumped in steel bushing by carbide alloy and is formed.
After mould uses the regular period, there will be the situations such as alloy bursts, aperture super large cannot be revised, such mould does not have use value, can only make waste disposal.Due to carbide alloy expensive (400 yuan/kilogram), therefore need alloy to be separated with steel bushing, new carbide alloy is made in the recyclable melting again of alloy from waste.
Existingly take off modeling method: the wire-drawing die that first will give up (lower be called for short " mould ") is heated to about 800 DEG C with coal fire (or chamber type electric resistance furnace), a mould is once pressed from both sides with pliers, oppositely be put into (there is a hole slightly larger than alloy diameter at workbench center) on workbench, then a thimble is clamped with pliers, be put into above mould, with hammer or forcing press, carbide alloy is pounded out in (or extrusion) steel bushing, carbide alloy is made to exit steel bushing, alloy falls into charging basket by the hole on workbench, with pliers, steel bushing is put into steel bushing basket, complete and take off die worker's work.Thisly take off modeling method, there is the shortcomings such as labour intensity is large, energy consumption is high, efficiency is low, seriously polluted.
Summary of the invention
The present invention proposes taking off modular system and utilizing it to carry out taking off the method for mould of a kind of wire-drawing die, solve deficiency of the prior art, also solving that the labour intensity when taking off mould is large, energy consumption is high, efficiency is low, with serious pollution problem.
What technical scheme of the present invention was achieved in that a kind of wire-drawing die takes off modular system, it comprises loading bay, heater, pressure apparatus and pneumatic transport guide rails, described heater, between pressure apparatus and pneumatic transport guide rails by electric control system controls its run.
Further, also comprise charging basket, described loading bay, heater, pressure apparatus and charging basket set gradually along the direction of pneumatic transportation guide rail.
Further, described pneumatic transportation guide rail be provided with pneumatic machinery folder, described pneumatic transportation guide rail by cylinder control pneumatic machinery folder running, described cylinder run through electric control system controls.
Further, described heater is induction heating equipment, and induction heating equipment is provided with temperature probe.
Further, described pressure apparatus is hydraulic press or pneumaticly turns hydraulic press.
That applies above-mentioned wire-drawing die takes off the method that modular system carries out taking off mould, and it comprises the following steps:
A, waste and old wire drawing die is placed on loading bay;
B, start pneumatic transportation guide rail equipment, the pneumatic machinery folder that pneumatic transportation guide rail is arranged runs to waste and old wire drawing die place automatically by the programme-control of electric-control system, waste and old wire drawing die is clamped on the liftable workbench in induction heating equipment induction coil, then workbench declines automatically, enter after in induction coil until waste and old wire drawing die, induction heating equipment is started working under the control of electric-control system, after the temperature probe of induction heating equipment detects design temperature, induction heating equipment quits work, workbench rises, after waste and old wire drawing die emersion induction coil, waste and old wire drawing die is clamped on the workbench of hydraulic press by pneumatic machinery folder,
Carbide alloy is extruded steel bushing according to pre-set pressure by c, hydraulic press, and carbide alloy drops in alloy charging basket, and then steel bushing is clamped in steel bushing charging basket by pneumatic machinery folder, takes off die process and namely terminates.
Further, the temperature taking off induction heating equipment in die process described in is 600-700 DEG C.
Further, the temperature taking off induction heating equipment in die process described in is 650 DEG C.
Further, the pressure of described hydraulic press is 800-1000kg/cm
2.
Further, the pressure of described hydraulic press is 900kg/cm
2.
Simultaneously, wire-drawing die in the present invention take off the edge die process that modular system also can be used for carrying out wire-drawing die, when running edge die process, the parameter that need reset the temperature and pressure of heater and pressure apparatus is applicable to the operation of inlaying mould, and the temperature and pressure of general setting heater and pressure apparatus is respectively: 800-900 DEG C and 190-210kg/cm
2.
Compared with prior art, the invention has the beneficial effects as follows: after adopting said method, pass through automatic control technology, by pneumatic, hydraulic pressure, the technology such as eddy-current heating carry out integrated use, thus reach heating, take off mould, the operations such as blanking are run automatically, accomplish without any letup, operating personnel only need just waste and old wire drawing die to put into assigned address, residue operation is completed automatically by electric control system controls, thoroughly solve labour intensity of the prior art large, energy consumption is high, efficiency is low, the problem such as seriously polluted, play raising output, reduce labor intensity, reduce costs, energy-conserving and environment-protective effect.
1, improve output: existingly take off modeling method, per tour everyone take off mould at about five or six ten, the application of the invention, per tour everyone can take off mould 250 ~ 300, be now methodical 5 ~ 6 times, greatly improve labor productivity;
2, greatly alleviate the labour intensity of workman: existing method, workman burns coal, heating, and take off the operations such as mould and rely on manual operation completely, labour intensity is very big; After adopting the present invention, workman only needs seat on stool, and waste and old wire drawing die is placed on assigned address, and other things are all solved by machine, greatly alleviates the labour intensity of workman;
3, reduce costs: because output increases substantially, only can save expensive for artificial one;
4, energy-conserving and environment-protective: induction heating technique, more than 98% of electric energy can be made to convert heat energy to, and heat loss is less, heats the electric energy that consumes, substantially all with the formal transformation of heat energy on wire drawing die, the thermal efficiency is high; Eliminate coal stove simultaneously, decreased environmental pollution, play the effect of protection of the environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the automatically controlled schematic diagram of electric-control system in the present invention.
In figure: 1, pneumatic transportation guide rail; 2, pneumatic machinery folder; 3, loading bay; 4, heater; 5, pressure apparatus; 6, charging basket.
Detailed description of the invention
Be clearly and completely described the technical scheme in the present invention below, obviously, described embodiment is only several embodiments wherein of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2:
Embodiment 1:
Wire-drawing die take off a modular system, it comprises loading bay 3, heater 4, pressure apparatus 5, pneumatic transportation guide rail 1 and charging basket 6, and described loading bay 3, heater 4, pressure apparatus 5 and charging basket 6 set gradually along the direction of pneumatic transportation guide rail 1.Described heater 4, between pressure apparatus 5 and pneumatic transport guide rails 1 by electric control system controls its run.Described pneumatic transportation guide rail 1 be provided with pneumatic machinery folder 2, described pneumatic transportation guide rail 1 by cylinder control pneumatic machinery press from both sides 2 runnings, described cylinder run through electric control system controls; Described heater 4 is induction heating equipment, and induction heating equipment is provided with temperature probe; Described pressure apparatus 5 for hydraulic press or pneumaticly can turn hydraulic press.
The edge modular system applying above-mentioned wire-drawing die carries out the method for inlaying mould, and it comprises the following steps:
A, waste and old wire drawing die is placed on loading bay 3;
B, start pneumatic transportation guide rail 1 equipment, the pneumatic machinery folder 2 that pneumatic transportation guide rail 1 is arranged runs to waste and old wire drawing die place automatically by the programme-control of electric-control system, waste and old wire drawing die is clamped on the liftable workbench in induction heating equipment induction coil, then workbench declines automatically, enter after in induction coil until waste and old wire drawing die, induction heating equipment is started working under the control of electric-control system, after the temperature probe of induction heating equipment detects design temperature 600 DEG C, induction heating equipment quits work, workbench rises, after waste and old wire drawing die emersion induction coil, waste and old wire drawing die is clamped on the workbench of hydraulic press by pneumatic machinery folder 2,
C, hydraulic press are according to pre-set pressure 1000kg/cm
2carbide alloy is extruded steel bushing, and carbide alloy drops to alloy charging basket 6 li, and then steel bushing is clamped to steel bushing charging basket 6 li by pneumatic machinery folder 2, takes off die process and namely terminates.
Embodiment 2:
The taking off modular system and utilize it to carry out taking off a method for mould of wire-drawing die, wherein heater 4 is HF induction heating apparatus, and the temperature of setting is 650 DEG C; Pressure apparatus 5 is the pneumatic hydraulic press that turns, and the pressure of setting is 900kg/cm
2, other same embodiment 1.
Embodiment 3:
The taking off modular system and utilize it to carry out taking off a method for mould of wire-drawing die, wherein heater 4 is superaudio induction heating equipment, and the temperature of setting is 700 DEG C; Pressure apparatus 5 is the pneumatic hydraulic press that turns, and the pressure of setting is 800kg/cm
2, other same embodiment 1.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a wire-drawing die take off modular system, it is characterized in that: it comprises loading bay (3), heater (4), pressure apparatus (5) and pneumatic transport guide rails (1), also comprise charging basket (6), described heater (4), between pressure apparatus (5) and pneumatic transport guide rails (1) by electric control system controls its run;
Described pneumatic transportation guide rail (1) is provided with pneumatic machinery folder (2);
Described heater (4) is induction heating equipment, and induction heating equipment is provided with temperature probe;
Described pressure apparatus (5) is hydraulic press;
Described wire-drawing die take off the method that modular system carries out taking off mould, comprise the following steps:
A, waste and old wire drawing die is placed on loading bay (3);
B, start pneumatic transportation guide rail (1) equipment, upper pneumatic machinery folder (2) arranged of pneumatic transportation guide rail (1) runs to waste and old wire drawing die place automatically by the programme-control of electric-control system, waste and old wire drawing die is clamped on the liftable workbench in induction heating equipment induction coil, then workbench declines automatically, enter after in induction coil until waste and old wire drawing die, induction heating equipment is started working under the control of electric-control system, after the temperature probe of induction heating equipment detects design temperature, induction heating equipment quits work, workbench rises, after waste and old wire drawing die emersion induction coil, waste and old wire drawing die is clamped on the workbench of hydraulic press by pneumatic machinery folder (2),
Carbide alloy is extruded steel bushing according to pre-set pressure by c, hydraulic press, and carbide alloy drops in alloy charging basket, and then steel bushing is clamped in steel bushing charging basket by pneumatic machinery folder (2), takes off die process and namely terminates.
2. wire-drawing die according to claim 1 take off modular system, it is characterized in that: described loading bay (3), heater (4), pressure apparatus (5) and charging basket (6) set gradually along the direction of pneumatic transportation guide rail (1).
3. wire-drawing die according to claim 2 take off modular system, it is characterized in that: described pneumatic transportation guide rail (1) by cylinder control pneumatic machinery folder (2) running, described cylinder run through electric control system controls.
4. wire-drawing die according to claim 2 take off modular system, it is characterized in that: described pressure apparatus (5) turns hydraulic press for pneumatic.
5. wire-drawing die according to claim 1 take off modular system, it is characterized in that: described in take off induction heating equipment in die process temperature be 600-700 DEG C.
6. wire-drawing die according to claim 1 take off modular system, it is characterized in that: described in take off induction heating equipment in die process temperature be 650 DEG C.
7. wire-drawing die according to claim 1 take off modular system, it is characterized in that: the pressure of described hydraulic press is 800-1000kg/cm
2.
8. wire-drawing die according to claim 1 take off modular system, it is characterized in that: the pressure of described hydraulic press is 900kg/cm
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210482966.4A CN102962276B (en) | 2012-11-23 | 2012-11-23 | The taking off modular system and utilize it to carry out taking off the method for mould of wire-drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210482966.4A CN102962276B (en) | 2012-11-23 | 2012-11-23 | The taking off modular system and utilize it to carry out taking off the method for mould of wire-drawing die |
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| Publication Number | Publication Date |
|---|---|
| CN102962276A CN102962276A (en) | 2013-03-13 |
| CN102962276B true CN102962276B (en) | 2015-09-09 |
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| CN201210482966.4A Expired - Fee Related CN102962276B (en) | 2012-11-23 | 2012-11-23 | The taking off modular system and utilize it to carry out taking off the method for mould of wire-drawing die |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102950456A (en) * | 2012-11-23 | 2013-03-06 | 袁建红 | Mode embedding system for wire drawing mode and method for embedding mold by utilizing same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0718051A1 (en) * | 1994-12-22 | 1996-06-26 | Dr.-Ing. Gerd Schwier GmbH Ingenieurbüro für Metallformung | Method for producing rotationally symmetric, thermally shrunk drawing tools for the cold drawing of metallic wires, bars and tubes as well as for the compacting cables and braids |
| CN2892358Y (en) * | 2006-05-30 | 2007-04-25 | 贵阳大光五金机电设备有限公司 | Wire drawing mould assembling and disassembling machine |
| CN201023125Y (en) * | 2007-03-20 | 2008-02-20 | 吐哈石油勘探开发指挥部机械厂 | Thin and long tube end upsetting automatic feeding and discharging device |
| CN101673916A (en) * | 2009-09-17 | 2010-03-17 | 赵来辉 | Plastic piece double channel conveying device of pin inserter |
| CN202224543U (en) * | 2011-09-07 | 2012-05-23 | 山东汇通气体能源设备有限公司 | Feeding device capable of necking in and bottom closing through rotating wheel |
| CN102636031A (en) * | 2012-04-28 | 2012-08-15 | 彭亦楚 | Feed mechanism, heating-furnace charging system and material forging system |
-
2012
- 2012-11-23 CN CN201210482966.4A patent/CN102962276B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0718051A1 (en) * | 1994-12-22 | 1996-06-26 | Dr.-Ing. Gerd Schwier GmbH Ingenieurbüro für Metallformung | Method for producing rotationally symmetric, thermally shrunk drawing tools for the cold drawing of metallic wires, bars and tubes as well as for the compacting cables and braids |
| CN2892358Y (en) * | 2006-05-30 | 2007-04-25 | 贵阳大光五金机电设备有限公司 | Wire drawing mould assembling and disassembling machine |
| CN201023125Y (en) * | 2007-03-20 | 2008-02-20 | 吐哈石油勘探开发指挥部机械厂 | Thin and long tube end upsetting automatic feeding and discharging device |
| CN101673916A (en) * | 2009-09-17 | 2010-03-17 | 赵来辉 | Plastic piece double channel conveying device of pin inserter |
| CN202224543U (en) * | 2011-09-07 | 2012-05-23 | 山东汇通气体能源设备有限公司 | Feeding device capable of necking in and bottom closing through rotating wheel |
| CN102636031A (en) * | 2012-04-28 | 2012-08-15 | 彭亦楚 | Feed mechanism, heating-furnace charging system and material forging system |
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