CN203253882U - Core shooter of heated core box - Google Patents
Core shooter of heated core box Download PDFInfo
- Publication number
- CN203253882U CN203253882U CN 201320163584 CN201320163584U CN203253882U CN 203253882 U CN203253882 U CN 203253882U CN 201320163584 CN201320163584 CN 201320163584 CN 201320163584 U CN201320163584 U CN 201320163584U CN 203253882 U CN203253882 U CN 203253882U
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- Prior art keywords
- sand
- core
- hot box
- machine according
- core machine
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Abstract
The utility model discloses a core shooter of a heated core box. The core shooter comprises an equipment machine body, a sand shooting mechanism and a work bench clamping and jacking mechanism, wherein the sand shooting mechanism is arranged at the upper part of the equipment machine body; the work bench clamping and jacking mechanism is arranged at the lower part of the equipment machine body; the equipment machine body comprises four upright posts and a base; the sand shooting mechanism comprises a sand hopper, an air pocket, an air pipe, a flashboard, a gate cylinder, a sand shooting cylinder, a sand shooting head and a beam; the work bench clamping and jacking mechanism comprises two clamping cylinders, two movable templates, a work bench, a movable core-taking planker, a plurality of guide posts and a jacking cylinder; the movable core-taking planker is arranged at the middle part of the upper surface of the work bench. According to the manner, the core shooter of the heated core box disclosed by the utility model stably runs; the prepared sand core is smooth in surface and accurate in size; the core-taking planker is removed from the middle part of the work bench to take the sand core, so that the core shooter can take core conveniently, small in equipment loss, and high in production efficiency.
Description
Technical field
The utility model relates to a kind of casting field core and makes used hot box shoot core machine.
Background technology
In Foundry Production, very high to the requirement of core, core will have enough intensity, accurate size and smooth surface, and cold-box core blower is difficult to accomplish accurate dimension and the smooth surface of core, and the core curing rate is slow.Traditional core shooter is after core solidifies, and workbench descends and moves to die sinking and gets the core station, and the frequent mobile long operational time, power consumption of causing of heavy workbench is large, and efficient is low.
The utility model content
The technical problem that the utility model mainly solves provides a kind of hot box shoot core machine, and this hot box shoot core machine is simple in structure, operates steadily, and core smooth surface, the size made are accurate, shifts out from the middle part of workbench to get the core planker and get core, and it is convenient to get core.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of hot box shoot core machine is provided, comprise: device body, penetrate sand mechanism and worktable clamping lifting body, describedly penetrate the top that sand mechanism is positioned at described device body, described worktable clamping lifting body is positioned at the bottom of described device body, described worktable clamping lifting body comprises moving gets core planker and workbench, and the middle part that the core planker is positioned at described worktable upper surface is got in described movement.
In preferred embodiment of the utility model, described device body comprises four root posts and a base, and described base is fixed in the lower end of described four root posts.
In preferred embodiment of the utility model, the described sand mechanism of penetrating comprises sand hopper, gas bag, tracheae, flashboard, the gate cylinder, blasting unit, sand-shooting head and crossbeam, described sand hopper, gas bag, flashboard, blasting unit and sand-shooting head all are positioned on the described crossbeam, described crossbeam is fixed on described four root posts, described gas bag and gate cylinder lay respectively at the both sides of described crossbeam, described tracheae one end is connected with described gas bag, the other end is connected with described blasting unit, described sand hopper, flashboard, blasting unit and sand-shooting head all are positioned at the middle part of described crossbeam, described gate cylinder is connected with described flashboard, and described sand-shooting head is positioned at the below of described blasting unit and is connected with blasting unit.
In preferred embodiment of the utility model, described worktable clamping lifting body also comprises two clamping cylinders, two moving platens, many guide pillars and jacking cylinder, described two clamping cylinders are individually fixed in the both sides of described workbench, described two moving platen layouts parallel to each other also are connected with described two clamping cylinders respectively, described jacking cylinder is positioned at the below of described workbench and is connected with described workbench, one end of described many guide pillars is connected with the lower surface of described workbench, and the other end is connected with described base.
In preferred embodiment of the utility model, described four root posts wherein contain hydraulic oil in two.
In preferred embodiment of the utility model, described sand hopper one side is provided with electric vibrator.
In preferred embodiment of the utility model, be provided with a Sand jet valve on the described tracheae.
In preferred embodiment of the utility model, described sand-shooting head is provided with air bleeding valve.
In preferred embodiment of the utility model, two ends, described two moving platen bottom surfaces are respectively arranged with two rolling mechanisms.
In preferred embodiment of the utility model, described worktable upper surface also is provided with four rolling guides, and described four rolling guides become two rows to be arranged in parallel and be vertical with described two moving platens.
The utility model hot box shoot core machine is simple in structure, operates steadily, and core smooth surface, the size made are accurate, shifts out from the middle part of workbench to get the core planker and get core, and it is convenient to get core, and equipment loss is little, and production efficiency is high.
Description of drawings
Fig. 1 is the front view of the utility model hot box shoot core machine;
Fig. 2 is the right view of the utility model hot box shoot core machine;
The mark of each parts is as follows among the figure: 1, sand hopper, 2, flashboard, 3, the gate cylinder, 4, penetrate sand mechanism, 5, device body, 6, air bleeding valve, 7, core box, 8, clamping cylinder, 9, moving platen, 10, workbench, 11, the mobile core planker of getting, 12, the worktable clamping lifting body, 13, guide pillar, 14, jacking cylinder, 15, Sand jet valve, 16, crossbeam, 17, rolling guide, 18, rolling mechanism, 19, electric vibrator, 20, gas bag, 21, blasting unit, 22, sand-shooting head, 23, column, 24, base, 25, tracheae.
The specific embodiment
The utility model is elaborated below in conjunction with accompanying drawing and concrete preferred embodiment, so that advantage of the present utility model and feature can be easier to be understood by those skilled in the art, these embodiment only are illustrative purposes, are not intended to scope of the present utility model is limited.
See also Fig. 1 and Fig. 2, the utility model hot box shoot core machine comprises: device body 5, penetrate sand mechanism 4 and worktable clamping lifting body 12, describedly penetrate the top that sand mechanism 4 is positioned at described device body 5, described worktable clamping lifting body 12 is positioned at the bottom of described device body 5, described device body 5 comprises four root posts 23 and a base 24, described base 24 is fixed on four root posts 23, penetrate sand mechanism 4 and comprise sand hopper 1, gas bag 20, tracheae 25, flashboard 2, gate cylinder 3, blasting unit 21, sand-shooting head 22 and crossbeam 16, described sand hopper 1, gas bag 20, flashboard 2, blasting unit 21 and sand-shooting head 22 all are positioned on the described crossbeam 16, described crossbeam 16 is fixed on described four root posts 23, described gas bag 20 and gate cylinder 3 lay respectively at the both sides of described crossbeam 16, store gases at high pressure in the gas bag 20, described tracheae 25 1 ends are connected with described gas bag 20, the other end is connected with described blasting unit 21, described sand hopper 1, flashboard 2, blasting unit 21 and sand-shooting head 22 all are positioned at the middle part of described crossbeam 16, described gate cylinder 3 is connected with described flashboard 2, described sand-shooting head 22 is positioned at the below of described blasting unit 21 and is connected with blasting unit 21, described worktable clamping lifting body 12 comprises two clamping cylinders 8, two moving platens 9, workbench 10, the mobile core planker 11 of getting, many guide pillars 13 and jacking cylinder 14, described two clamping cylinders 8 are individually fixed in the both sides of described workbench 10, described two moving platens, 9 layouts parallel to each other also are connected with described two clamping cylinders 8 respectively, the middle part that core planker 11 is positioned at described workbench 10 upper surfaces is got in described movement, described jacking cylinder 14 is positioned at the below of described workbench 10 and is connected with described workbench 10, one end of described many guide pillars 13 is connected with the lower surface of described workbench 10, and the other end is connected with described base 24.
In addition, described crossbeam 16 is body structures, described four root posts 23 wherein contain hydraulic oil in two, described base 24 is positioned at the bottom of described four root posts 23, the structure of this box crossbeam 16, four root posts 23 and base 24 makes complete machine that enough rigidity and stability be arranged.
In addition, described sand hopper 1 one sides are provided with electric vibrator 19, produce vibration during electric vibrator 19 work, make the sand of 1 li of sand hopper can enter fast blasting unit 21.
In addition, be provided with a Sand jet valve 15 on the described tracheae 25, whether the gases at high pressure that can control 20 li of gas bags that open or close of Sand jet valve 15 flow out, thereby the sand of penetrating of control blasting unit 21 and sand-shooting head 22 moves.
In addition, described sand-shooting head 22 is provided with air bleeding valve 6, and air bleeding valve 6 is the unnecessary air release in blasting unit 21 and the sand-shooting head 22 to be fallen after complete penetrating sand.
In addition, two ends, two moving platen 9 bottom surfaces are respectively arranged with two rolling mechanisms 18, described worktable upper surface also is provided with four rolling guides 17,17 one-tenth two rows of described four rolling guides are arranged in parallel and are vertical with described two moving platens 9, when moving platen 9 moves, the rolling mechanism 18 of moving platen 9 bottom surfaces rolls at rolling guide 17, and the mould of installing on moving platen 9 and the moving platen 9 is operated steadily.
The course of work of the utility model hot box shoot core machine is as follows:
Left and right sides core mould is respectively installed on two moving platens 9, and two clamping cylinders 8 promote two moving platens 9 near matched moulds, and left and right sides core mould matched moulds forms core box 7.12 jackings of worktable clamping lifting body, make core box 7 contact and compress with sand-shooting head 22, air bleeding valve 6 is closed, Sand jet valve 15 is opened, the core sand compound that liquid state in the sand hopper 1 or solid state heat thermosetting resin are binding agent enters blasting unit 21 and sand-shooting head 22, and the gases at high pressure of gas bag 20 interior storages are blown into the core box 7 of heating with core sand, and Sand jet valve 15 is closed after adding sand and finishing, air bleeding valve 6 is closed and is opened, and core sand forms core after the core box 7 interior process curing of certain hour.Workbench 10 descends, two clamping cylinders 8 pull open die sinking with two moving platens 9 together with the left and right sides core mould on the moving platen 9, core planker 11 is got in movement hauls out, the mobile core of getting forming on the core planker 11 is taken out, again movement is got core planker 11 promotion positions, carry out next core moulding circulation.
Be different from prior art, the utility model hot box shoot core machine operates steadily, and core smooth surface, the size made are accurate, shifts out from the middle part of workbench to get the core planker and get core, and it is convenient to get core, and equipment loss is little, and production efficiency is high.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. hot box shoot core machine, it is characterized in that, comprise: device body, penetrate sand mechanism and worktable clamping lifting body, describedly penetrate the top that sand mechanism is positioned at described device body, described worktable clamping lifting body is positioned at the bottom of described device body, described worktable clamping lifting body comprises moving gets core planker and workbench, and the middle part that the core planker is positioned at described worktable upper surface is got in described movement.
2. hot box shoot core machine according to claim 1 is characterized in that, described device body comprises four root posts and a base, and described base is fixed in the lower end of described four root posts.
3. hot box shoot core machine according to claim 1, it is characterized in that, the described sand mechanism of penetrating comprises sand hopper, gas bag, tracheae, flashboard, the gate cylinder, blasting unit, sand-shooting head and crossbeam, described sand hopper, gas bag, flashboard, blasting unit and sand-shooting head all are positioned on the described crossbeam, described crossbeam is fixed on described four root posts, described gas bag and gate cylinder lay respectively at the both sides of described crossbeam, described tracheae one end is connected with described gas bag, the other end is connected with described blasting unit, described sand hopper, flashboard, blasting unit and sand-shooting head all are positioned at the middle part of described crossbeam, described gate cylinder is connected with described flashboard, and described sand-shooting head is positioned at the below of described blasting unit and is connected with blasting unit.
4. hot box shoot core machine according to claim 2, it is characterized in that, described worktable clamping lifting body also comprises two clamping cylinders, two moving platens, many guide pillars and jacking cylinder, described two clamping cylinders are individually fixed in the both sides of described workbench, described two moving platen layouts parallel to each other also are connected with described two clamping cylinders respectively, described jacking cylinder is positioned at the below of described workbench and is connected with described workbench, one end of described many guide pillars is connected with the lower surface of described workbench, and the other end is connected with described base.
5. hot box shoot core machine according to claim 2 is characterized in that, described four root posts wherein contain hydraulic oil in two.
6. hot box shoot core machine according to claim 3 is characterized in that, described sand hopper one side is provided with electric vibrator.
7. hot box shoot core machine according to claim 3 is characterized in that, is provided with a Sand jet valve on the described tracheae.
8. hot box shoot core machine according to claim 3 is characterized in that, described sand-shooting head is provided with air bleeding valve.
9. hot box shoot core machine according to claim 4 is characterized in that, two ends, described two moving platen bottom surfaces are respectively arranged with two rolling mechanisms.
10. hot box shoot core machine according to claim 4 is characterized in that, described worktable upper surface also is provided with four rolling guides, and described four rolling guides become two rows to be arranged in parallel and be vertical with described two moving platens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163584 CN203253882U (en) | 2013-04-03 | 2013-04-03 | Core shooter of heated core box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163584 CN203253882U (en) | 2013-04-03 | 2013-04-03 | Core shooter of heated core box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203253882U true CN203253882U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163584 Expired - Fee Related CN203253882U (en) | 2013-04-03 | 2013-04-03 | Core shooter of heated core box |
Country Status (1)
| Country | Link |
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| CN (1) | CN203253882U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157770A (en) * | 2013-04-03 | 2013-06-19 | 苏州苏铸成套装备制造有限公司 | Core shooter of hot core box |
| CN104190879A (en) * | 2014-09-09 | 2014-12-10 | 侯马市晋烽机械铸造有限公司 | Check valve sand supply device of sand ejector |
| CN104226927A (en) * | 2014-09-30 | 2014-12-24 | 黑龙江北鸥卫浴用品有限公司 | Core shooting machine of hot core box |
| CN104226927B (en) * | 2014-09-30 | 2017-01-04 | 黑龙江北鸥卫浴用品有限公司 | Hot box shoot core machine |
| CN112427609A (en) * | 2020-10-21 | 2021-03-02 | 张�杰 | Integrated hot box sand shooting machine |
| CN115582518A (en) * | 2022-10-24 | 2023-01-10 | 台州誉迎科技有限公司 | Control system and control method of core shooter |
-
2013
- 2013-04-03 CN CN 201320163584 patent/CN203253882U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157770A (en) * | 2013-04-03 | 2013-06-19 | 苏州苏铸成套装备制造有限公司 | Core shooter of hot core box |
| CN104190879A (en) * | 2014-09-09 | 2014-12-10 | 侯马市晋烽机械铸造有限公司 | Check valve sand supply device of sand ejector |
| CN104226927A (en) * | 2014-09-30 | 2014-12-24 | 黑龙江北鸥卫浴用品有限公司 | Core shooting machine of hot core box |
| CN104226927B (en) * | 2014-09-30 | 2017-01-04 | 黑龙江北鸥卫浴用品有限公司 | Hot box shoot core machine |
| CN112427609A (en) * | 2020-10-21 | 2021-03-02 | 张�杰 | Integrated hot box sand shooting machine |
| CN115582518A (en) * | 2022-10-24 | 2023-01-10 | 台州誉迎科技有限公司 | Control system and control method of core shooter |
| CN115582518B (en) * | 2022-10-24 | 2023-11-28 | 台州誉迎科技有限公司 | Control system and control method of 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20180403 |