CN104325092A - Replaceable vehicle wheel mold closing locating device - Google Patents
Replaceable vehicle wheel mold closing locating device Download PDFInfo
- Publication number
- CN104325092A CN104325092A CN201410659462.4A CN201410659462A CN104325092A CN 104325092 A CN104325092 A CN 104325092A CN 201410659462 A CN201410659462 A CN 201410659462A CN 104325092 A CN104325092 A CN 104325092A
- Authority
- CN
- China
- Prior art keywords
- locating
- mold plate
- plate pattern
- vehicle wheel
- cope match
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention relates to a locating device and in particular relates to a replaceable vehicle wheel mold closing locating device, belonging to the processing technical field of gravity casting wheels. According to the technical scheme, the replaceable vehicle wheel mold closing locating device comprises an upper mold plate and a lower mold plate matched with the upper mold plate, wherein a locating pin is arranged on the lower mold plate, a detachable and replaceable locating sleeve is arranged on the upper mold plate, and a locating hole in the locating sleeve is matched with the locating pin. According to the replaceable vehicle wheel mold closing locating device, the detachable locating sleeve is arranged in the upper mold plate, the locating hole matched with the locating pin is formed by the locating sleeve, the locating pin is matched with the locating sleeve to enable the upper mold plate and the lower mold plate to be closed and located; when the locating sleeve and the locating pin are abraded, only the locating sleeve or the locating pin needs to be replaced, the replacement and use are convenient, the production cost is reduced, the production efficiency is improved, and the structure is simple, compact, safe and reliable.
Description
Technical field
The present invention relates to a kind of positioner, especially a kind of interchangeable wheel die matched moulds positioner, belong to the technical field of gravitational casting wheel processing.
Background technology
At present, adopt the aluminum-alloy wheel mould of gravitational casting, when pouring into a mould wheel, need upper and lower template repeatability matched moulds, die sinking, cause the locating hole of cope match-plate pattern often can be worn, location will definitely not have a strong impact on the quality of wheel foundry goods.Because locating hole directly processes on cope match-plate pattern, after locating hole wearing and tearing, cope match-plate pattern can only do and scrap process, and this significantly increases production cost, and the replacing of template simultaneously also reduces production efficiency.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of interchangeable wheel die matched moulds positioner, it is simple and compact for structure, uses and changes conveniently, reduce production cost, enhance productivity, safe and reliable.
According to technical scheme provided by the invention, described interchangeable wheel die matched moulds positioner, the lower bolster comprising cope match-plate pattern and match with described cope match-plate pattern, described lower bolster is provided with alignment pin; Described cope match-plate pattern arranges disconnectable positioning sleeve, and the locating hole in described positioning sleeve and alignment pin match.
Described lower bolster fixed support on the supporting plate.
Advantage of the present invention: arrange dismountable positioning sleeve in cope match-plate pattern, forms the locating hole mated with alignment pin by positioning sleeve, alignment pin coordinates with positioning sleeve and cope match-plate pattern and lower bolster can be carried out matched moulds location; After positioning sleeve and alignment pin wear and tear, only need change positioning sleeve or alignment pin, use and change conveniently, reduce production cost, enhance productivity, simple and compact for structure, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is using state figure of the present invention.
Description of reference numerals: 1-positioning sleeve, 2-alignment pin, 3-cope match-plate pattern, 4-lower bolster, 5-gripper shoe, 6-wheel die cavity and 7-wheel side form.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
Due in existing wheel die, by locating and machining hole direct in cope match-plate pattern 3, lower bolster 4 is inlayed and is fixed with alignment pin 2.When aluminum-alloy wheel die casting, because the repeated matched moulds of cope match-plate pattern 3, lower bolster 4, die sinking can cause the regular wearing and tearing of locating hole and alignment pin 2,2 needs of the alignment pin on lower bolster 4 are changed.But the locating hole on cope match-plate pattern 3, owing to being process on cope match-plate pattern 3, after locating hole wearing and tearing, needing directly to replace with template 3, which greatly increases production cost.Meanwhile, due to casting station and complexity thereof, remove, change, debug the needs time of two ~ tri-days, whole Renewal process can reduce production efficiency greatly.
As shown in Figure 1: change conveniently to use, reduce production cost, enhance productivity, the lower bolster 4 that the present invention includes cope match-plate pattern 3 and match with described cope match-plate pattern 3, described lower bolster 4 is provided with alignment pin 2; Described cope match-plate pattern 3 arranges disconnectable positioning sleeve 1, and the locating hole in described positioning sleeve 1 and alignment pin 2 match.
Particularly, described lower bolster 4 is fixedly supported in gripper shoe 5.Have locating hole in positioning sleeve 1, the alignment pin 2 on locating hole and lower bolster 4 matches, and after alignment pin 2 penetrates the locating hole in positioning sleeve 1, the matched moulds that can realize between cope match-plate pattern 3 and lower bolster 4 is located.Adopt dismountable form between positioning sleeve 1 and cope match-plate pattern 3, after positioning sleeve 1 and alignment pin 2 wear and tear, directly change positioning sleeve 1, new positioning sleeve 1 is arranged in cope match-plate pattern 3, and mate with the alignment pin 2 on lower bolster 4, thus can greatly enhance productivity, reduce production cost.As shown in Figure 2, after cope match-plate pattern 3 and lower bolster 4 locate matched moulds, in cope match-plate pattern 3 with lower bolster 4, obtain wheel die cavity 6 and wheel side form 7, described wheel die cavity 6 and wheel side form 7 are positioned at the both sides of positioning sleeve 1 and alignment pin 2, and wheel side form 7 is positioned at the outer ring of cope match-plate pattern 3, lower bolster 4.
Claims (2)
1. an interchangeable wheel die matched moulds positioner, the lower bolster (4) comprising cope match-plate pattern (3) and match with described cope match-plate pattern (3), described lower bolster (4) is provided with alignment pin (2); It is characterized in that: described cope match-plate pattern (3) is arranged disconnectable positioning sleeve (1), the locating hole in described positioning sleeve (1) and alignment pin (2) match.
2. interchangeable wheel die matched moulds positioner according to claim 1, is characterized in that: described lower bolster (4) is fixedly supported in gripper shoe (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410659462.4A CN104325092A (en) | 2014-11-18 | 2014-11-18 | Replaceable vehicle wheel mold closing locating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410659462.4A CN104325092A (en) | 2014-11-18 | 2014-11-18 | Replaceable vehicle wheel mold closing locating device |
Publications (1)
Publication Number | Publication Date |
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CN104325092A true CN104325092A (en) | 2015-02-04 |
Family
ID=52399963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410659462.4A Pending CN104325092A (en) | 2014-11-18 | 2014-11-18 | Replaceable vehicle wheel mold closing locating device |
Country Status (1)
Country | Link |
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CN (1) | CN104325092A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107756112A (en) * | 2017-09-12 | 2018-03-06 | 敏实汽车技术研发有限公司 | A kind of coaxial pin mechanism for stopping function with centre position |
CN113001582A (en) * | 2021-03-30 | 2021-06-22 | 华天科技(南京)有限公司 | A location structure for arm installation tool |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201399569Y (en) * | 2009-05-08 | 2010-02-10 | 中国第一汽车集团公司 | Positioning box closing device for simple guidance of shaping of self-hardening sand |
CN102000781A (en) * | 2010-12-08 | 2011-04-06 | 山西汤荣机械制造股份有限公司 | Metal mold sand coating device for casting upper mold of brake drum |
CN102009128A (en) * | 2010-12-08 | 2011-04-13 | 山西汤荣机械制造股份有限公司 | Metal mold sand-overlying device used for casting lower die of brake drum |
CN102489674A (en) * | 2011-12-28 | 2012-06-13 | 玉林市达志机械配件有限公司 | Universal negative type combined model used in production of diesel engine flywheel with iron mold coated sand |
CN202606809U (en) * | 2011-12-28 | 2012-12-19 | 玉林市达志机械配件有限公司 | Universal negative-mold combined die produced from sand lined metal and used in diesel engine flywheel |
CN203679142U (en) * | 2013-12-30 | 2014-07-02 | 太原重工轨道交通设备有限公司 | Die spotting and locating device for vehicle wheel forming die |
CN204262293U (en) * | 2014-11-18 | 2015-04-15 | 江苏中联铝业有限公司 | Interchangeable wheel die matched moulds positioner |
-
2014
- 2014-11-18 CN CN201410659462.4A patent/CN104325092A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201399569Y (en) * | 2009-05-08 | 2010-02-10 | 中国第一汽车集团公司 | Positioning box closing device for simple guidance of shaping of self-hardening sand |
CN102000781A (en) * | 2010-12-08 | 2011-04-06 | 山西汤荣机械制造股份有限公司 | Metal mold sand coating device for casting upper mold of brake drum |
CN102009128A (en) * | 2010-12-08 | 2011-04-13 | 山西汤荣机械制造股份有限公司 | Metal mold sand-overlying device used for casting lower die of brake drum |
CN102489674A (en) * | 2011-12-28 | 2012-06-13 | 玉林市达志机械配件有限公司 | Universal negative type combined model used in production of diesel engine flywheel with iron mold coated sand |
CN202606809U (en) * | 2011-12-28 | 2012-12-19 | 玉林市达志机械配件有限公司 | Universal negative-mold combined die produced from sand lined metal and used in diesel engine flywheel |
CN203679142U (en) * | 2013-12-30 | 2014-07-02 | 太原重工轨道交通设备有限公司 | Die spotting and locating device for vehicle wheel forming die |
CN204262293U (en) * | 2014-11-18 | 2015-04-15 | 江苏中联铝业有限公司 | Interchangeable wheel die matched moulds positioner |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107756112A (en) * | 2017-09-12 | 2018-03-06 | 敏实汽车技术研发有限公司 | A kind of coaxial pin mechanism for stopping function with centre position |
CN107756112B (en) * | 2017-09-12 | 2023-12-19 | 敏实汽车技术研发有限公司 | Coaxial pin mechanism with middle position stopping function |
CN113001582A (en) * | 2021-03-30 | 2021-06-22 | 华天科技(南京)有限公司 | A location structure for arm installation tool |
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Application publication date: 20150204 |