CN104385497A - Three-cylinder connecting piece of mold opening machine and heat treatment process thereof - Google Patents
Three-cylinder connecting piece of mold opening machine and heat treatment process thereof Download PDFInfo
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- CN104385497A CN104385497A CN201410481564.1A CN201410481564A CN104385497A CN 104385497 A CN104385497 A CN 104385497A CN 201410481564 A CN201410481564 A CN 201410481564A CN 104385497 A CN104385497 A CN 104385497A
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- cylinder
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Abstract
The invention discloses a three-cylinder connecting piece of a mold opening machine and a heat treatment process thereof. The invention involves a body and a heat treatment process. The left, the middle and the right of the body are respectively provided with a cylindrical structure, i.e. a first cylinder, a second cylinder and a third cylinder. Specifically, the middle of each cylinder structure is provided with a through hole, i.e. a first through hole, a second through hole and a third through hole respectively. A connecting strip, i.e. a first connection strip, is disposed between the first cylinder and the second cylinder, and a second connecting strip is disposed between the second cylinder and the third cylinder. The heat treatment process is characterized by performing heating to austenitization, and then immersing the connecting piece into a proper quenching medium to undergo cooling at a fast speed. The three-cylinder connecting piece provided by the invention has enough high tensile strength to resist elongation, snapping, thread slipping and wear, has high fatigue resistance and impact toughness, and can resist fatigue and impact fracture, thus being well applicable to the mold opening machine.
Description
Technical field
The present invention relates to a kind of engineering goods, specifically a kind of three cylindrical shape connector of die-sinking machine and Technology for Heating Processing thereof.
Background technology
The three cylindrical shape connector of some die-sinking machines on existing market, cannot resist elongation, break, slide fastener and wearing and tearing, and fatigue resistance and impact flexibility also not high enough, cannot resisting fatigue and impact fracture, can not well apply in die-sinking machine.
Summary of the invention
The invention provides a kind of three cylindrical shape connector and Technology for Heating Processing thereof of die-sinking machine.
The object of the invention is the three cylindrical shape connector solving more existing die-sinking machines; there is no sufficiently high tensile strength; elongation cannot be resisted; break; slide fastener and wearing and tearing; and fatigue resistance and impact flexibility also not high enough, cannot resisting fatigue and impact fracture, well can not apply to the problem in die-sinking machine.
The technical solution adopted for the present invention to solve the technical problems is: a kind of three cylindrical shape connector of die-sinking machine and Technology for Heating Processing thereof, comprise body and heat treated process, the left right side of described body is set to cylindrical structure respectively, be respectively the first cylinder, second cylinder and three cylindrical body, wherein the centre of each cylindrical structure is provided with a through hole, be respectively the first through hole, second through hole and third through-hole, a connection strap is provided with between the first described cylinder and the second cylinder, be set to the first connection strap, a connection strap is provided with between the second described cylinder and three cylindrical body, be set to the second connection strap, its Technology for Heating Processing feature immerses after being heated to austenitizing in suitable hardening media with speed cooling faster.
Described Technology for Heating Processing, when selective quenching medium, first should ensure enough cooling capacities, namely selects the hardening media that cooling capacity is high, also should prevent distortion and hardening break.
The present invention has sufficiently high tensile strength, to resist elongation, breaks, slide fastener and wearing and tearing, and has higher fatigue resistance and impact flexibility, can resisting fatigue and impact fracture, can well apply in die-sinking machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in the figure, the present invention includes body and heat treated process, the left right side of described body is set to cylindrical structure respectively, be respectively the first cylinder 1, second cylinder 3 and three cylindrical body 5, wherein the centre of each cylindrical structure is provided with a through hole, be respectively the first through hole 8, second through hole 7 and third through-hole 6, a connection strap is provided with between the first described cylinder 1 and the second cylinder 3, be set to the first connection strap 2, a connection strap is provided with between the second described cylinder 3 and three cylindrical body 5, be set to the second connection strap 4, its Technology for Heating Processing feature immerses after being heated to austenitizing in suitable hardening media with speed cooling faster.
Described Technology for Heating Processing, when selective quenching medium, first should ensure enough cooling capacities, namely selects the hardening media that cooling capacity is high, also should prevent distortion and hardening break.
The present invention has sufficiently high tensile strength, to resist elongation, breaks, slide fastener and wearing and tearing, and has higher fatigue resistance and impact flexibility, can resisting fatigue and impact fracture, can well apply in die-sinking machine.
Claims (2)
1. the three cylindrical shape connector of a die-sinking machine and Technology for Heating Processing thereof, comprise body and heat treated process, it is characterized in that: the left right side of described body is set to cylindrical structure respectively, be respectively the first cylinder, second cylinder and three cylindrical body, wherein the centre of each cylindrical structure is provided with a through hole, be respectively the first through hole, second through hole and third through-hole, a connection strap is provided with between the first described cylinder and the second cylinder, be set to the first connection strap, a connection strap is provided with between the second described cylinder and three cylindrical body, be set to the second connection strap.
2. the three cylindrical shape connector of a kind of die-sinking machine according to claim 1 and Technology for Heating Processing thereof; it is characterized in that: described Technology for Heating Processing is when selective quenching medium; first enough cooling capacities should be ensured; namely select the hardening media that cooling capacity is high, also should prevent distortion and hardening break.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410481564.1A CN104385497A (en) | 2014-09-21 | 2014-09-21 | Three-cylinder connecting piece of mold opening machine and heat treatment process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410481564.1A CN104385497A (en) | 2014-09-21 | 2014-09-21 | Three-cylinder connecting piece of mold opening machine and heat treatment process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104385497A true CN104385497A (en) | 2015-03-04 |
Family
ID=52603498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410481564.1A Pending CN104385497A (en) | 2014-09-21 | 2014-09-21 | Three-cylinder connecting piece of mold opening machine and heat treatment process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104385497A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6348112B1 (en) * | 2000-01-05 | 2002-02-19 | Visteon Global Technologies, Inc. | Method for manufacturing a trailer hitch assembly |
| CN2934152Y (en) * | 2006-07-12 | 2007-08-15 | 比亚迪股份有限公司 | Inverting mechanism |
| CN202934693U (en) * | 2012-11-28 | 2013-05-15 | 淮安信息职业技术学院 | Mould opening shear mechanism for opening vertical mould machine side partition plate |
| CN103910064A (en) * | 2012-12-28 | 2014-07-09 | 空中客车营运有限公司 | Boomerang link with vibration filtering ability and aircraft engine mount provided with such link |
| CN203792627U (en) * | 2014-02-20 | 2014-08-27 | 东莞汇美模具制造有限公司 | Lamination mold |
-
2014
- 2014-09-21 CN CN201410481564.1A patent/CN104385497A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6348112B1 (en) * | 2000-01-05 | 2002-02-19 | Visteon Global Technologies, Inc. | Method for manufacturing a trailer hitch assembly |
| CN2934152Y (en) * | 2006-07-12 | 2007-08-15 | 比亚迪股份有限公司 | Inverting mechanism |
| CN202934693U (en) * | 2012-11-28 | 2013-05-15 | 淮安信息职业技术学院 | Mould opening shear mechanism for opening vertical mould machine side partition plate |
| CN103910064A (en) * | 2012-12-28 | 2014-07-09 | 空中客车营运有限公司 | Boomerang link with vibration filtering ability and aircraft engine mount provided with such link |
| CN203792627U (en) * | 2014-02-20 | 2014-08-27 | 东莞汇美模具制造有限公司 | Lamination mold |
Non-Patent Citations (1)
| Title |
|---|
| 毕凤琴，张旭昀主编: "《热处理原理及工艺》", 30 June 2009, 北京：石油工业出版社, article "热处理原理及工艺" * |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |