CN201906795U - Double-mold stripping machine with positioning structure - Google Patents
Double-mold stripping machine with positioning structure Download PDFInfo
- Publication number
- CN201906795U CN201906795U CN2010205231635U CN201020523163U CN201906795U CN 201906795 U CN201906795 U CN 201906795U CN 2010205231635 U CN2010205231635 U CN 2010205231635U CN 201020523163 U CN201020523163 U CN 201020523163U CN 201906795 U CN201906795 U CN 201906795U
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- top board
- tooth bar
- stripping machine
- portable plate
- double
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Abstract
The utility model discloses a double-mold stripping machine with a positioning structure, comprising a rectangular support. The double-mold stripping machine is characterized in that a fixed plate is arranged between two cross beams at two long edges; a movable plate is arranged on the fixed plate; the top of the movable plate is provided with two molds; two bearing pedestals are arranged on the fixed plate; a rotating shaft penetrates through the two bearing pedestals; one end of the rotating shaft is provided with a rotating handle; the part of the rotating shaft between the two bearing pedestals is provided with a gear; the gear is meshed with one side of a rack arranged vertically; the bottom of a top plate is provided with a plurality of positioning bolts and corresponding parts of the movable plate are provided with positioning holes; and each positioning bolt can penetrate through the corresponding positioning hole. The double-mold stripping machine solves the problems that in the prior art the stripping machine adopts single mold, is complex in structure and low in molding speed, influences the follow-up processing and production, and is not stable enough in the molding process. The double-mold stripping machine is simple in structure and convenient to use, and has good molding effect.
Description
Technical field
The utility model relates to a kind of Stripping pattern machine of making the foundry goods moulding, particularly a kind of bimodulus Stripping pattern machine with location structure that is used for the automotive hub moulding.
Background technology
Stripping pattern machine is used to make the Casting Equipment of sand mold.Its major function is: back-up sand, loose molding sand is inserted in the sandbox; The consolidation molding sand by ram-jolt, compacting, jolt-squeeze, penetrate distinct methods such as pressure and make molding sand consolidation loose in the sandbox, makes sand mold have necessary strength in processes such as carrying and cast; Utilize different institutions to take out the sand mold of apperance behind consolidation.In the auto parts machinery field, automotive hub is a kind of connector of using always, uses comparatively generally, wants to strengthen in output, and it is simple and easy to use moulding instead, the equipment that production efficiency is higher.But Stripping pattern machine all is the single mode manufacturing at present, has caused manufacturing efficient lower like this, and labour intensity is big, influences the follow-up moulding of building, and can not satisfy the needs that enterprise practical is produced.Simultaneously present Stripping pattern machine complex structure can not adapt to the needs of quick manufacturing die cavity, has further incured loss through delay speed of production; existing in addition Stripping pattern machine does not have detent mechanism, and when making dress sand, Stripping pattern machine is stable inadequately like this; influence the effect of moulding, finally caused the scrappage of finished product to improve greatly
The utility model content
Stripping pattern machine adopts single mode in the prior art in order to solve, complex structure, and moulding speed is slower; influence following process production, and stable inadequately problem in the modeling process, it is a kind of simple in structure that the utility model provides; easy to use, but flash mould and the bimodulus Stripping pattern machine of better modeling effect is arranged.
In order to achieve the above object, technical solution adopted in the utility model is:
A kind of bimodulus Stripping pattern machine with location structure, comprise rectangular support frame, described rectangular support frame comprises top board and the supporting leg that is arranged on four angles, top board bottom, symmetry offers two circular opens on top board, between four legs of rectangular support frame, be disposed with four crossbeams, and four crossbeams are located in the same horizontal plane, it is characterized in that: between two crossbeams on long limit, be provided with fixed head, fixed head is provided with portable plate, be provided with two moulds at the top of portable plate, described two moulds can be crossed two circular opens that pass top board; Fixed head is provided with two bearing blocks, on two bearing blocks, pass turning cylinder, end at turning cylinder is provided with turning handle, turning cylinder between two bearing blocks partly is provided with gear, gear is meshed with vertical tooth bar one side that is provided with, opposite side at tooth bar is provided with the steady pin that can move, and the top of tooth bar is welded on the bottom of portable plate, and the port for drawdown that the fixed head correspondence position is offered can be passed in the bottom of tooth bar; Be provided with some pilot pins in the top board bottom, the relevant position of portable plate is provided with locating hole, and each pilot pin can pass corresponding positioning hole.
Aforesaid a kind of bimodulus Stripping pattern machine with location structure, it is characterized in that: the end at turning handle is provided with claw, and claw can be stuck on the feet.
The beneficial effects of the utility model are: the bimodulus Stripping pattern machine with location structure of the present utility model adopts a machine duplex moulding; improved the moulding quantity in the identical time so greatly; accelerated manufacturing efficient; brought facility for the follow-up processing and forming of building; work efficiency is higher, brings bigger economic benefit to enterprise.After the utility model compresses molding sand simultaneously, only need turning handle, portable plate is moved down, can produce the moulding of required wheel hub, very efficient and convenient, further improved moulding speed.The mould lifting has increased gear and tooth bar in addition, makes lifting steady, and wearing and tearing reduce; prolonged the service life of mould, on Stripping pattern machine, also be provided with pilot pin and steady pin structure, dress sand stability is improved; increase moulding consolidation density and strengthen, improved technological effect, reduced the finished product scrappage.
Description of drawings
Fig. 1 is the front view of the utility model bimodulus Stripping pattern machine;
Fig. 2 is the vertical view of the utility model bimodulus Stripping pattern machine.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As illustrated in fig. 1 and 2; a kind of bimodulus Stripping pattern machine; comprise rectangular support frame; rectangular support frame comprises top board 1 and the supporting leg 2 that is arranged on four angles, top board 1 bottom; symmetry offers two circular opens on top board 1; between four supporting legs 2 of rectangular support frame, be disposed with four crossbeams 3; and four crossbeams 3 are located in the same horizontal plane; between two crossbeams 3 on long limit, be provided with fixed head 4; fixed head 4 is provided with portable plate 5; be provided with two moulds 6 at the top of portable plate 5; two moulds 6 can pass two circular opens of top board 1; inboard at four supporting legs 2 in top board 1 bottom is provided with four pilot pins 13, and the relevant position of portable plate 5 is provided with four locating holes, and each pilot pin 13 can pass corresponding positioning hole and position.Fixed head 4 is provided with two bearing blocks 7, passes turning cylinder 8 on two bearing blocks 7, is provided with turning handle 11 at an end of turning cylinder 8, is provided with claw 12 at the end of turning handle 11, and claw 12 can be stuck on the feet 2.Turning cylinder 8 parts between two bearing blocks 7 are provided with gear 9, gear 9 is meshed with vertical tooth bar 10 1 sides that are provided with, opposite side at tooth bar 10 is provided with the steady pin 14 that can move, the top of tooth bar 10 is welded on the bottom of portable plate 5, and the port for drawdown that fixed head 4 correspondence positions are offered can be passed in the bottom of tooth bar 10.
When making sand mold, sandbox is placed on the top of top board 1 and fixes, loose molding sand is placed in the sandbox presses closely, molding sand after setting completed, opening claw 12 allows turning handle 11 separate with supporting leg 1, begin to rotate turning handle 11 and drive turning cylinder 8 rotations, the gear 9 that is arranged on like this on the turning cylinder 8 also rotates thereupon.Because gear 9 is meshed with tooth bar 10, tooth bar 10 will be vertically to underdrive, driving portable plate 5 like this moves downward, two moulds 6 on the portable plate 5 are separated with molding sand, operating personnel move sandbox, two die cavities identical with mould structure can be formed on the bottom of sandbox like this, and moulding is finished.Portable plate 5 is risen again, allow two moulds 6 pass two circular opens of top board 1, the step that repeats to begin is carried out formative technology, so follows badly, has improved manufacturing efficient greatly.
The utility model is provided with position relative alignment pin 13 and locating hole, alignment pin 13 can stretch in the locating hole, has guaranteed that like this portable plate moves up and down Shi Buhui and offset deviation occurs, has realized the accurate location of mould, the product size that produces is the same, and precision is higher.Opposite side at tooth bar 10 is provided with the steady pin 14 that can move simultaneously, when tooth bar 10 needs transmission steady pin 14 is removed, and guarantees the smooth and easy of tooth bar 10 transmissions; When placing molding sand, when not needing tooth bar 10 transmissions, with tooth bar 10 chuckings, guarantee that tooth bar 10 can not move up and down by steady pin, improved the positioning accuracy of mould.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. bimodulus Stripping pattern machine with location structure, comprise rectangular support frame, described rectangular support frame comprises top board and the supporting leg that is arranged on four angles, top board bottom, symmetry offers two circular opens on top board, between four legs of rectangular support frame, be disposed with four crossbeams, and four crossbeams are located in the same horizontal plane, it is characterized in that: between two crossbeams on long limit, be provided with fixed head, fixed head is provided with portable plate, be provided with two moulds at the top of portable plate, described two moulds can be crossed two circular opens that pass top board; Fixed head is provided with two bearing blocks, on two bearing blocks, pass turning cylinder, end at turning cylinder is provided with turning handle, turning cylinder between two bearing blocks partly is provided with gear, gear is meshed with vertical tooth bar one side that is provided with, opposite side at tooth bar is provided with the steady pin that can move, and the top of tooth bar is welded on the bottom of portable plate, and the port for drawdown that the fixed head correspondence position is offered can be passed in the bottom of tooth bar; Be provided with some pilot pins in the top board bottom, the relevant position of portable plate is provided with locating hole, and each pilot pin can pass corresponding positioning hole.
2. a kind of bimodulus Stripping pattern machine according to claim 1 with location structure, it is characterized in that: the end at turning handle is provided with claw, and claw can be stuck on the feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205231635U CN201906795U (en) | 2010-09-09 | 2010-09-09 | Double-mold stripping machine with positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205231635U CN201906795U (en) | 2010-09-09 | 2010-09-09 | Double-mold stripping machine with positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201906795U true CN201906795U (en) | 2011-07-27 |
Family
ID=44299005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205231635U Expired - Fee Related CN201906795U (en) | 2010-09-09 | 2010-09-09 | Double-mold stripping machine with positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201906795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728793A (en) * | 2012-06-28 | 2012-10-17 | 四川安岳宇良汽车水泵有限公司 | Leaky model lifting apparatus |
-
2010
- 2010-09-09 CN CN2010205231635U patent/CN201906795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728793A (en) * | 2012-06-28 | 2012-10-17 | 四川安岳宇良汽车水泵有限公司 | Leaky model lifting apparatus |
| CN102728793B (en) * | 2012-06-28 | 2014-01-15 | 四川安岳宇良汽车水泵有限公司 | Leaky model lifting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fanchang County Hengxin Auto Parts Co., Ltd. Assignor: Zhou Daohu Contract record no.: 2011340000481 Denomination of utility model: Double-mold stripping machine with positioning structure Granted publication date: 20110727 License type: Exclusive License Record date: 20111219 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20120909 |