CN204936032U - Oil pump end cap bimodulus core shooter - Google Patents
Oil pump end cap bimodulus core shooter Download PDFInfo
- Publication number
- CN204936032U CN204936032U CN201520613049.4U CN201520613049U CN204936032U CN 204936032 U CN204936032 U CN 204936032U CN 201520613049 U CN201520613049 U CN 201520613049U CN 204936032 U CN204936032 U CN 204936032U
- Authority
- CN
- China
- Prior art keywords
- guide
- dynamic model
- sand device
- die set
- oil pump
- 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.)
- Expired - Fee Related
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- Casting Devices For Molds (AREA)
Abstract
The utility model relates to foundry machinery, is specially a kind of oil pump end cap bimodulus core shooter, comprises and penetrate sand device and die set device, described in penetrate the top that sand device is positioned at die set device; Described sand device of penetrating comprises support and penetrates sand device; Described die set device comprises cover half, dynamic model, guide pillar and driving mechanism, and the bottom of this dynamic model is provided with guide pin bushing, and this guide pin bushing is sleeved on guide pillar; Described dynamic model is connected with driving mechanism; Described sand device of penetrating also comprises the guide rail being parallel to guide pillar, and this guide rail is fixedly connected with support, described in penetrate sand device top be provided with leading truck, this leading truck is provided with the guide wheel coordinated with guide rail; Described die set device is provided with two pieces of cover half, and described dynamic model is between two pieces of cover half; The beneficial effects of the utility model are: by arranging double molds, enhance productivity.
Description
Technical field
The utility model relates to foundry machinery, is specially a kind of oil pump end cap bimodulus core shooter.
Background technology
Core shooter is widely used in casting industry, and the core size manufactured with core shooter is accurate, any surface finish.Core shooter operation principle is that core sand compound is injected in the core box after heating by being binding agent with liquid or solid thermosetting resin, core in core box preheating very rapid hardening to certain thickness (being about 5 ~ 10mm) by it taking-up, formed smooth surface, accurate in size high-quality core finished product.Now general core shooter comprises a set of She Sha mechanism and a set of shaping die structure.Shaping die is divided into dynamic model and cover half, and dynamic model, by being connected with power set, realizes the folding of mould.Along with production-scale expansion, a core shooter can not meet the demand of production with regard to one set of die, but the words increased manufacturing facilities just mean increase production cost, how to enhance productivity and just becomes problem now in the urgent need to address.
Utility model content
The purpose of this utility model is to provide a kind of oil pump end cap bimodulus core shooter, to solve the not high problem of existing core shooter production efficiency.
To achieve these goals, a kind of oil pump end cap bimodulus core shooter that the utility model provides, comprises and penetrates sand device and die set device, described in penetrate the top that sand device is positioned at die set device; Described sand device of penetrating comprises support and penetrates sand device; Described die set device comprises cover half, dynamic model, guide pillar and driving mechanism, and the bottom of this dynamic model is provided with guide pin bushing, and this guide pin bushing is sleeved on guide pillar; Described dynamic model is connected with driving mechanism; Described sand device of penetrating also comprises the guide rail being parallel to guide pillar, and this guide rail is fixedly connected with support, described in penetrate sand device top be provided with leading truck, this leading truck is provided with the guide wheel coordinated with guide rail; Described die set device is provided with two pieces of cover half, and described dynamic model is between two pieces of cover half.
Support arranges guide rail, simultaneously the leading truck coordinated with guide rail is set penetrating sand device top, is convenient to penetrate sand device and moves on support.By arranging two pieces of cover half in the both sides of dynamic model, during use, dynamic model and two pieces of cover half in turn with the use of, thus effectively make use of when getting core, dynamic model leaves unused the time waited for.
Compared with prior art, the advantage of this programme is: by penetrating sand device top and be provided with the leading truck of guide wheel, leading truck matches with fixed guide simultaneously, and when dynamic model is at diverse location, convenient movement is penetrated sand device and penetrated sand work to it; By arranging dynamic model between two pieces of cover half, dynamic model is moved back and forth between two pieces of cover half, thus realize coremaking and get core carrying out simultaneously.
As preferred scheme, driving mechanism comprises lead screw pair and rotating mechanism, and this lead screw pair is arranged at immediately below guide pillar also parallel with it, and the nut of this lead screw pair is fixedly connected with the lower end of dynamic model, and this rotating mechanism is connected with one end of leading screw.The space that lead screw pair structure takies self is fewer, is conducive to the space taken of reducing core shooter.
As preferred scheme, rotating mechanism is positioned at the below of guide pillar.Be conducive to the space making full use of oil pump end cap bimodulus core shooter bottom.
As preferred scheme, leading truck is provided with the motor driving guide wheel to rotate.The automation being convenient to realize leading truck is moved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model oil pump end cap bimodulus core shooter.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
In figure: guide rail 1, guide motor 2, leading truck 3, guide wheel 4, penetrate sand device 5, support 6, right cover half 7, gearbox 8, matched moulds motor 9, right bearing 10, nut 11, dynamic model 12, leading screw 13, left bearing 14, guide pillar 15, left cover half 16.
Oil pump end cap bimodulus core shooter as shown in Figure 1, comprise the guide rail 1 that two I-steel that horizontal welding is connected on support 6 top do, the leading truck 3 that the shape that can move along guide rail 1 is rectangular is provided with above guide rail 1, the two ends, left and right of leading truck 3 are provided with rotating shaft, the two ends of rotating shaft are provided with trochlear guide wheel 4, and guide wheel 4 is connected by key with rotating shaft.The upper surface of leading truck 3 is provided with guide motor 2, and guide motor 2 and leading truck 3 are bolted.Guide motor 2 is by chain drive axis of rotation.The top penetrating sand device 5 is connected with the middle part of leading truck 3.The below penetrating sand device 5 is die set device, and die set device comprises two parallel columned guide pillars 15 arranged with guide rail 1, and the two ends of guide pillar 15 are welded with support 6.Be provided with left cover half 16 near the left end of guide pillar 15, be provided with right cover half 7 near the right-hand member of guide pillar 15, left and right cover half is fixed by screws on guide pillar 15.Between the cover half of left and right, be provided with the dynamic model 12 that can slide along guide pillar 15, the bottom of dynamic model 12 is provided with guide pin bushing, and guide pin bushing is sleeved on guide pillar 15, and the guide hole size of guide pin bushing and the diameter of guide pillar 15 match.Be provided with leading screw 13 immediately below guide pillar 15, the two ends of leading screw 13 are connected with support 6 with right bearing 10 by left bearing 14.The lateral wall of the nut 11 of lead screw pair is provided with otic placode, and the bottom of otic placode and dynamic model 12 is bolted.Near the right-hand member of leading screw 13, be provided with gearbox 8, the top of gearbox 8 is connected with leading screw 13, and the bottom of gearbox 8 is connected with matched moulds motor 9.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. oil pump end cap bimodulus core shooter, comprises and penetrates sand device and die set device, described in penetrate the top that sand device is positioned at die set device; Described sand device of penetrating comprises support and penetrates sand device; Described die set device comprises cover half, dynamic model, guide pillar and driving mechanism, and bottom and the guide pillar of this dynamic model are slidably connected; Described dynamic model is connected with driving mechanism; It is characterized in that: described in penetrate sand device and also comprise the guide rail being parallel to guide pillar, this guide rail is fixedly connected with support, described in penetrate sand device top be provided with leading truck, this leading truck is provided with the guide wheel coordinated with guide rail; Described die set device is provided with two pieces of cover half, and described dynamic model is between two pieces of cover half.
2. oil pump end cap bimodulus core shooter according to claim 1, it is characterized in that: described driving mechanism comprises lead screw pair and rotating mechanism, this lead screw pair is arranged at immediately below guide pillar also parallel with it, the nut of this lead screw pair is fixedly connected with the lower end of dynamic model, and this rotating mechanism is connected with one end of leading screw.
3. oil pump end cap bimodulus core shooter according to claim 2, is characterized in that: described rotating mechanism is positioned at the below of guide pillar.
4. oil pump end cap bimodulus core shooter according to claim 3, is characterized in that: described leading truck is provided with the guide motor driving guide wheel to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613049.4U CN204936032U (en) | 2015-08-15 | 2015-08-15 | Oil pump end cap bimodulus core shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613049.4U CN204936032U (en) | 2015-08-15 | 2015-08-15 | Oil pump end cap bimodulus core shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204936032U true CN204936032U (en) | 2016-01-06 |
Family
ID=55003485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520613049.4U Expired - Fee Related CN204936032U (en) | 2015-08-15 | 2015-08-15 | Oil pump end cap bimodulus core shooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204936032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034245A (en) * | 2015-08-15 | 2015-11-11 | 重庆市合川区云天机械制造有限公司 | Dual-mode core shooting machine for oil pump end cover |
-
2015
- 2015-08-15 CN CN201520613049.4U patent/CN204936032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034245A (en) * | 2015-08-15 | 2015-11-11 | 重庆市合川区云天机械制造有限公司 | Dual-mode core shooting machine for oil pump end cover |
| CN105034245B (en) * | 2015-08-15 | 2017-11-24 | 重庆市合川区云天机械制造有限公司 | Oil pump end cap bimodulus core shooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |