CN104439111A - Vertical type double-station core shooting machine - Google Patents
Vertical type double-station core shooting machine Download PDFInfo
- Publication number
- CN104439111A CN104439111A CN201410792060.1A CN201410792060A CN104439111A CN 104439111 A CN104439111 A CN 104439111A CN 201410792060 A CN201410792060 A CN 201410792060A CN 104439111 A CN104439111 A CN 104439111A
- Authority
- CN
- China
- Prior art keywords
- sand
- base
- fixed head
- core shooter
- oil cylinder
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention provides a vertical type double-station core shooting machine which has reasonable design and high efficiency. The vertical type double-station core shooting machine comprises a machine body, a mold plate assembly and two groups of sand shooting assemblies, wherein the machine body comprises a base, a top frame and a support frame located between the base and the top frame; the mold plate assembly comprises two station assemblies which are symmetrical relative to the center of the end surface of the base, each station assembly comprises a left fixing plate, a right fixing plate, a movable mold plate, a sliding sleeve and an oil cylinder, the upper ends and the lower ends of the left fixing plate and the right fixing plate are connected with the movable mold plate by guide posts, the sliding sleeve sleeves each guide post and can slide left and right along the guide post, the sliding sleeve is connected with the movable mold plate, the oil cylinder is arranged at the outer side of the right fixing plate, and an ejector rod of the oil cylinder penetrates through the right fixing plate and is connected with the movable mold plate.
Description
Technical field
The present invention relates to a kind of core shooter, be specifically related to a kind of vertical double-position core shooter.
Background technology
Tradition mud pellet makes the mode adopting manual heap sand, and operating efficiency is low, and due to manually-operated factor, causes mud core density inadequate, and the problems such as Density inhomogeneity, cause product yield inadequate, and human cost is too high, is unfavorable for large-scale production operation.
Core shooter is extensively applied as important tool in casting industry, it utilizes compressed air that core sand is injected core box filling equably, and then through solidified forming, its core shooter mainly comprises penetrates sand, solidification, knockout three part-structure, and the core shooter in existing casting industry, specifications and models are various, expensive, complex operation, the size of correlation core mold, the tolerance fit etc. of push rod have strict demand, have impact on production efficiency.
Summary of the invention
The object of this invention is to provide a kind of reasonable in design and vertical double-position core shooter that efficiency is high.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of vertical double-position core shooter, body, template assembly and penetrate sand assembly; Body comprises base, upper frame and the bracing frame between base and upper frame; Template assembly comprises two station assemblies, station assembly is arranged about base end face Central Symmetry, each station assembly includes left fixed head, right fixed head, collapsible form, sliding sleeve and oil cylinder, left fixed head is connected with collapsible form by guide pillar with right fixed head upper and lower side, sliding sleeve is sleeved on guide pillar and also can horizontally slips along guide pillar, sliding sleeve is connected with collapsible form, and oil cylinder is arranged on outside right fixed head, and the push rod of oil cylinder passes right fixed head and is connected with collapsible form; Penetrating sand assembly is two groups, and often group penetrates the blasting unit that sand assembly includes hopper, is communicated with hopper, the air valve being positioned at the sand-shooting head below blasting unit and being connected with sand-shooting head.
Above-mentioned vertical double-position core shooter preferred version, is connected by connecting rod between two left fixed heads.
Above-mentioned vertical double-position core shooter preferred version, upper frame front is provided with control panel, is provided with industry control unit in base, and industry control unit controls the running of precoated sand emitting core shooter by control panel.
Above-mentioned vertical double-position core shooter preferred version, base is case structure, and front is provided with two doors, and industry control unit is positioned on door.
Above-mentioned vertical double-position core shooter preferred version, base has sand losing opening, and the corresponding sand losing opening position of base is provided with arc and leaks sand plate.
Beneficial effect of the present invention:
The upper and lower side of left fixed head, right fixed head is connected with collapsible form by guide pillar, collapsible form is fixed by the sliding sleeve on guide pillar and is placed between left fixed head, right fixed head respectively, oil cylinder is loaded on outside right fixed head and the push rod of oil cylinder is connected with collapsible form through right fixed head, run by hydraulic oil cylinder driving collapsible form, matched moulds is carried out with maximum clamping pressure, can meet the forming requirements of different appearance and size goods, simple to operate, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the schematic front view of core shooter of the present invention.
1. hoppers, 2. control panel, 3. air valve, 4. blasting unit in figure, 5. bracing frame, 6. sand-shooting head, 7. connecting rod, 8. collapsible form, 9. guide pillar, 10. push rod, 11. right fixed heads, 12. oil cylinders, 13. left fixed heads, 14. sand losing openings, 15. arcs leak sand plate, 16., 17. industry control unit, 18. bases, 19. upper frames.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
A kind of vertical double-position core shooter, body, template assembly and penetrate sand assembly; Body comprises base 18, upper frame 19 and the bracing frame between base 18 and upper frame 19 5; Template assembly comprises two station assemblies, station assembly is arranged about base 18 end face Central Symmetry, each station assembly includes left fixed head 13, right fixed head 11, collapsible form 8, sliding sleeve and oil cylinder 12, left fixed head 13 is connected with collapsible form 8 by guide pillar 9 with right fixed head 11 upper and lower side, sliding sleeve is sleeved on guide pillar 9 and also can horizontally slips along guide pillar 9, sliding sleeve is connected with collapsible form 8, oil cylinder 12 is arranged on outside right fixed head 11, and the push rod 10 of oil cylinder 12 passes right fixed head 11 and is connected with collapsible form 8; Penetrating sand assembly is two groups, and often group penetrates the blasting unit 4 that sand assembly includes hopper 1, is communicated with hopper 1, the air valve 3 being positioned at the sand-shooting head 6 below blasting unit 4 and being connected with sand-shooting head 6.
In the present embodiment, connected by connecting rod 7 between two left fixed heads 13.
Consider easy to operate, upper frame 19 front is provided with control panel 2, is provided with industry control unit 17 in base 18, and industry control unit 17 controls the running of precoated sand emitting core shooter by control panel 2.
Consider easy to process, base 18 is case structure, and front is provided with two doors 16, and industry control unit 17 is positioned on door 16.
In the present embodiment, base 18 has sand losing opening 14, base 18 corresponding sand losing opening 14 position is provided with arc and leaks sand plate 15.
The foregoing is only preferred embodiment of the present invention, be not limited to the present invention, within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within the scope of protection of the invention.
Claims (5)
1. a vertical double-position core shooter, is characterized in that: body, template assembly and penetrate sand assembly; Body comprises base, upper frame and the bracing frame between base and upper frame; Template assembly comprises two station assemblies, station assembly is arranged about base end face Central Symmetry, each station assembly includes left fixed head, right fixed head, collapsible form, sliding sleeve and oil cylinder, left fixed head is connected with collapsible form by guide pillar with right fixed head upper and lower side, sliding sleeve is sleeved on guide pillar and also can horizontally slips along guide pillar, sliding sleeve is connected with collapsible form, and oil cylinder is arranged on outside right fixed head, and the push rod of oil cylinder passes right fixed head and is connected with collapsible form; Penetrating sand assembly is two groups, and often group penetrates the blasting unit that sand assembly includes hopper, is communicated with hopper, the air valve being positioned at the sand-shooting head below blasting unit and being connected with sand-shooting head.
2. vertical double-position core shooter according to claim 1, be is characterized in that: connected by connecting rod between two left fixed heads.
3. vertical double-position core shooter according to claim 1, is characterized in that: upper frame front is provided with control panel, is provided with industry control unit in base, and industry control unit controls the running of precoated sand emitting core shooter by control panel.
4. vertical double-position core shooter according to claim 1, it is characterized in that: base is case structure, and front is provided with two doors, industry control unit is positioned on door.
5. vertical double-position core shooter according to any one of Claims 1-4, is characterized in that: base has sand losing opening, and the corresponding sand losing opening position of base is provided with arc and leaks sand plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792060.1A CN104439111A (en) | 2014-12-19 | 2014-12-19 | Vertical type double-station core shooting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792060.1A CN104439111A (en) | 2014-12-19 | 2014-12-19 | Vertical type double-station core shooting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104439111A true CN104439111A (en) | 2015-03-25 |
Family
ID=52886302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410792060.1A Pending CN104439111A (en) | 2014-12-19 | 2014-12-19 | Vertical type double-station core shooting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104439111A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414492A (en) * | 2016-01-07 | 2016-03-23 | 苏州明志科技有限公司 | Double-station hot core machine |
| CN107552741A (en) * | 2017-11-06 | 2018-01-09 | 禹州市昆仑模具有限公司 | A kind of large-scale pair is driven automatic turning core shooter |
| CN109014071A (en) * | 2018-09-28 | 2018-12-18 | 禹州市昆仑模具有限公司 | Double-station device for sand coated iron mould machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0384870A1 (en) * | 1989-02-24 | 1990-08-29 | Kuhn S.A. | Foundry core shooter |
| CN202239510U (en) * | 2011-09-14 | 2012-05-30 | 河北欧耐机械模具有限公司 | Double-station core shooter |
| CN203556811U (en) * | 2013-11-28 | 2014-04-23 | 无锡市双全机械制造厂 | Vertical parting core shooting machine |
| CN203751270U (en) * | 2014-01-26 | 2014-08-06 | 王桐利 | Double-faced sand shooting machine |
| CN203791585U (en) * | 2014-04-29 | 2014-08-27 | 铜梁县鼎盛机械模具制造厂 | Core shooter |
| CN204449230U (en) * | 2014-12-19 | 2015-07-08 | 济南万兴农用机械科技有限公司 | Vertical double-position core shooter |
-
2014
- 2014-12-19 CN CN201410792060.1A patent/CN104439111A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0384870A1 (en) * | 1989-02-24 | 1990-08-29 | Kuhn S.A. | Foundry core shooter |
| CN202239510U (en) * | 2011-09-14 | 2012-05-30 | 河北欧耐机械模具有限公司 | Double-station core shooter |
| CN203556811U (en) * | 2013-11-28 | 2014-04-23 | 无锡市双全机械制造厂 | Vertical parting core shooting machine |
| CN203751270U (en) * | 2014-01-26 | 2014-08-06 | 王桐利 | Double-faced sand shooting machine |
| CN203791585U (en) * | 2014-04-29 | 2014-08-27 | 铜梁县鼎盛机械模具制造厂 | Core shooter |
| CN204449230U (en) * | 2014-12-19 | 2015-07-08 | 济南万兴农用机械科技有限公司 | Vertical double-position core shooter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414492A (en) * | 2016-01-07 | 2016-03-23 | 苏州明志科技有限公司 | Double-station hot core machine |
| CN107552741A (en) * | 2017-11-06 | 2018-01-09 | 禹州市昆仑模具有限公司 | A kind of large-scale pair is driven automatic turning core shooter |
| CN109014071A (en) * | 2018-09-28 | 2018-12-18 | 禹州市昆仑模具有限公司 | Double-station device for sand coated iron mould machine |
| CN109014071B (en) * | 2018-09-28 | 2024-05-10 | 西峡县众德汽车部件有限公司 | Duplex position iron mould sand coating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |