CN103272871A - Lead rod extrusion device - Google Patents
Lead rod extrusion device Download PDFInfo
- Publication number
- CN103272871A CN103272871A CN2013102158570A CN201310215857A CN103272871A CN 103272871 A CN103272871 A CN 103272871A CN 2013102158570 A CN2013102158570 A CN 2013102158570A CN 201310215857 A CN201310215857 A CN 201310215857A CN 103272871 A CN103272871 A CN 103272871A
- Authority
- CN
- China
- Prior art keywords
- lead
- lead rod
- lower die
- upper die
- bed die
- 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
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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 title abstract description 5
- 229920000742 Cotton Polymers 0.000 claims abstract description 5
- 238000004321 preservation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract 4
- 239000012080 ambient air Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
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- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a lead rod extrusion device. A hydraulic cylinder is fixed in the middle of an upper die fixing plate; an upper die is fixed under the hydraulic cylinder; a lower die is arranged corresponding to the lower part of the upper die; a lower die inner cavity is arranged in the lower die; an outlet end of the lower die inner cavity is a 45-degree cone, and a funnel shape is formed by the outlet end of the lower die inner cavity and an outlet lead hole; and a heating device is arranged around the lower die. Guide pillars of a hydraulic machine are respectively fixed at the two ends of the upper die fixing plate; the lower ends of the guide pillars of the hydraulic machine and a bottom plate are fixed together; and the upper die is connected with the upper die fixing plate by a fixing hole formed in the upper die through a bolt. The heating device comprises a heating wire and heat insulation cotton, wherein the heating wire is connected with a power supply. The lower die and the bottom plate of the hydraulic machine are fixed by a fixing hole of the lower die. The lead rod extrusion device is simple in structure; and when the device is used for manufacturing a lead rod, the lead does not need to be melted, so that the lead is not consumed, the manufacturing cost is relatively reduced, and the ambient air environment is not polluted.
Description
Technical field:
The present invention relates to a kind of lead rod pressurizing unit, be specially adapted to the making of lead rod, use when being used on the air-conditioning extrusion filler.
Background technology:
Making lead rod in the existing industry is lead to be melted to pour in the mould be made into lead rod in the mode of drawing, and is easy to cause fracture or traction to attenuate during because of the softer traction of lead rod, causes the whole piece lead rod to be scrapped.(claim: lead loss), 1 ton of lead rod lead loss of every processing is 10 kilograms, and the lead after the thawing also can cause certain pollution to air ambient because the lead after melting can form a part of lead ash in the process of making lead rod.
Summary of the invention:
Task of the present invention is to propose can not cause the lead rod fracture in a kind of manufacturing process or attenuate, and environment is not had a kind of lead rod pressurizing unit that pollutes.
Task of the present invention is finished like this, a kind of lead rod pressurizing unit, it is characterized in that: fixedly there is hydraulic cylinder in the centre position of upper mould fixed plate, fixedly there is mold hydraulic cylinder following, bed die is equipped with in the below of corresponding mold, a following mold cavity is arranged in the described bed die, and the port of export of following mold cavity is 45 degree cones and the plumbous interruption-forming funnel-form of outlet, around bed die heater is arranged.Fixedly there is the hydraulic press guide pillar at the two ends of described upper mould fixed plate, and described hydraulic press guide pillar lower end and base plate are fixed, and described mold is to be connected with upper mould fixed plate with bolt by the fixing hole on it.Described heater is to be made of heater strip and heat-preservation cotton, is connected to power supply on the heater strip.Described bed die is to fix by counterdie fixing hole and hydraulic press base plate.
The present invention has following effect: the present invention has simple in structure, and making in the lead rod process does not need lead is melted, so there is not lead loss, cost of manufacture reduces relatively, also can not pollute surrounding air environment.
Description of drawings:
Fig. 1 is structural representation of the present invention; Fig. 2 is the structural representation of bed die; Fig. 3 is the mold structural representation; Fig. 4 is the heat tracing structural representation; Fig. 5 is the structural representation of the vertical view of Fig. 4; Fig. 6 is that lead is put into working state schematic representation when working in the bed die; Fig. 7 is the leads structural representation after the extrusion modling; Fig. 8 is that mold resets and machines structural representation.
Drawing explanation: 1, base plate, 2, the hydraulic press guide pillar, 3, upper mould fixed plate, 4, hydraulic cylinder, 5, bolt, 6, mold, 7, following mold cavity, 8, bed die, 9, heater strip, 10, heat-preservation cotton, 11, the bed die set bolt, 12, lead outlet, 13,45 degree cones, 14, bed die fixing hole, 15, the mold fixing hole, 16, power line.
The specific embodiment:
Describe embodiment in detail in conjunction with above accompanying drawing, the both ends up and down of hydraulic press guide pillar 2 are fixed on the two ends of base plate 1 and upper mould fixed plate respectively, fixedly there is hydraulic cylinder 4 in the centre position of upper mould fixed plate 4, fixedly there is mold 6 hydraulic cylinder following, mold is connected with upper mould fixed plate by the fixing hole 15 usefulness bolts 5 on it, bed die 8 is equipped with in the below of corresponding mold, a following mold cavity 7 is arranged in the described bed die, the port of export of following mold cavity is 45 degree cones 13 and forms funnel-form for plumbous mouthful 12 with outlet, there have heater to pass through counterdie fixing hole 14 on every side around bed die to be fixing with counterdie set bolt 11 with the hydraulic press base plate, described heater is to be made of heater strip 9 and heat-preservation cotton 10, is connected to power line 16 on the heater strip.
During work, elder generation's opening power 16, by heater strip 9 bed die is warmed to 150 degree, lead is put into down mold cavity 7, primer fluid cylinder pressure Driven by Hydraulic Cylinder piston rod drives mold 6 and drops to mold cavity 7, mold presses to bed die degree of depth 10mm at setting speed, the lead of following mold cavity is extruded from lead outlet, and the leads that squeezes out is from the plumbous mouthful of (see figure 7) of coming out, and at this moment mold resets, machine (see figure 8), thereby finish the making of lead rod.
Claims (4)
1. lead rod pressurizing unit, it is characterized in that: fixedly there is hydraulic cylinder in the centre position of upper mould fixed plate, fixedly there is mold hydraulic cylinder following, bed die is equipped with in the below of corresponding mold, a following mold cavity is arranged in the described bed die, the port of export of following mold cavity is 45 degree cones and the plumbous interruption-forming funnel-form of outlet, around bed die heater is arranged.
2. a kind of lead rod pressurizing unit according to claim 1, it is characterized in that: fixedly there is the hydraulic press guide pillar at the two ends of described upper mould fixed plate, described hydraulic press guide pillar lower end and base plate are fixed, and described mold is to be connected with upper mould fixed plate with bolt by the fixing hole on it.
3. a kind of lead rod pressurizing unit according to claim 1, it is characterized in that: described heater is to be made of heater strip and heat-preservation cotton, is connected to power supply on the heater strip.
4. a kind of lead rod pressurizing unit according to claim 1, it is characterized in that: described bed die is to fix by counterdie fixing hole and hydraulic press base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102158570A CN103272871A (en) | 2013-06-03 | 2013-06-03 | Lead rod extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102158570A CN103272871A (en) | 2013-06-03 | 2013-06-03 | Lead rod extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103272871A true CN103272871A (en) | 2013-09-04 |
Family
ID=49055549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102158570A Pending CN103272871A (en) | 2013-06-03 | 2013-06-03 | Lead rod extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272871A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817161A (en) * | 2014-02-26 | 2014-05-28 | 泉州市一鸣交通电器有限公司 | Apparatus used for manufacturing warm and cold swaging stay tube and method for manufacturing lead sleeve by using apparatus |
| CN108714632A (en) * | 2018-06-14 | 2018-10-30 | 苏州日普模具有限公司 | A kind of Lifting Device of automobile die |
| CN109821918A (en) * | 2019-02-26 | 2019-05-31 | 佛山市赛立新机械设备制造有限公司 | A kind of extruder replacement die device |
| CN109821917A (en) * | 2019-02-26 | 2019-05-31 | 佛山市赛立新机械设备制造有限公司 | A kind of extruder quick die change device |
| CN110369550A (en) * | 2019-07-21 | 2019-10-25 | 奉新赣锋锂业有限公司 | A kind of production of lithium metal rope and wrap-up |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2056365U (en) * | 1989-07-17 | 1990-04-25 | 哈尔滨市有色金属制品厂 | Pb tube extruding die |
| JPH09323117A (en) * | 1996-06-04 | 1997-12-16 | Yazaki Corp | Extrusion method of powder metal |
| CN1712150A (en) * | 2005-07-25 | 2005-12-28 | 西安理工大学 | Continuous Extrusion Method of Magnesium Alloy Wire |
| CN1817495A (en) * | 2006-01-10 | 2006-08-16 | 中国铝业股份有限公司 | Extruding method and mould device for deformed light metal materials |
| CN101168176A (en) * | 2007-10-29 | 2008-04-30 | 大连理工大学 | Diffusion bonding continuous extrusion method of magnesium alloy wire |
| CN201058349Y (en) * | 2007-04-20 | 2008-05-14 | 燕山大学 | Glass fiber coaxial composite lead wire hot extrusion machine |
| CN101530865A (en) * | 2008-12-31 | 2009-09-16 | 张长国 | 125 motorcycle engine starting gear cold extrusion forming method and dies thereof |
| CN203343198U (en) * | 2013-06-03 | 2013-12-18 | 新乡东阳金属制品有限公司 | Lead rod extrusion device |
-
2013
- 2013-06-03 CN CN2013102158570A patent/CN103272871A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2056365U (en) * | 1989-07-17 | 1990-04-25 | 哈尔滨市有色金属制品厂 | Pb tube extruding die |
| JPH09323117A (en) * | 1996-06-04 | 1997-12-16 | Yazaki Corp | Extrusion method of powder metal |
| CN1712150A (en) * | 2005-07-25 | 2005-12-28 | 西安理工大学 | Continuous Extrusion Method of Magnesium Alloy Wire |
| CN1817495A (en) * | 2006-01-10 | 2006-08-16 | 中国铝业股份有限公司 | Extruding method and mould device for deformed light metal materials |
| CN201058349Y (en) * | 2007-04-20 | 2008-05-14 | 燕山大学 | Glass fiber coaxial composite lead wire hot extrusion machine |
| CN101168176A (en) * | 2007-10-29 | 2008-04-30 | 大连理工大学 | Diffusion bonding continuous extrusion method of magnesium alloy wire |
| CN101530865A (en) * | 2008-12-31 | 2009-09-16 | 张长国 | 125 motorcycle engine starting gear cold extrusion forming method and dies thereof |
| CN203343198U (en) * | 2013-06-03 | 2013-12-18 | 新乡东阳金属制品有限公司 | Lead rod extrusion device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817161A (en) * | 2014-02-26 | 2014-05-28 | 泉州市一鸣交通电器有限公司 | Apparatus used for manufacturing warm and cold swaging stay tube and method for manufacturing lead sleeve by using apparatus |
| CN103817161B (en) * | 2014-02-26 | 2015-12-16 | 泉州市一鸣交通电器有限公司 | A kind of manufacture warm cold-extruded forging pipe drawing device |
| CN108714632A (en) * | 2018-06-14 | 2018-10-30 | 苏州日普模具有限公司 | A kind of Lifting Device of automobile die |
| CN109821918A (en) * | 2019-02-26 | 2019-05-31 | 佛山市赛立新机械设备制造有限公司 | A kind of extruder replacement die device |
| CN109821917A (en) * | 2019-02-26 | 2019-05-31 | 佛山市赛立新机械设备制造有限公司 | A kind of extruder quick die change device |
| CN110369550A (en) * | 2019-07-21 | 2019-10-25 | 奉新赣锋锂业有限公司 | A kind of production of lithium metal rope and wrap-up |
| CN110369550B (en) * | 2019-07-21 | 2024-02-27 | 奉新赣锋锂业有限公司 | Production and coiling mechanism of lithium metal rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |