CN214185163U - Lower slip flask type molding machine - Google Patents
Lower slip flask type molding machine Download PDFInfo
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- CN214185163U CN214185163U CN202023305623.XU CN202023305623U CN214185163U CN 214185163 U CN214185163 U CN 214185163U CN 202023305623 U CN202023305623 U CN 202023305623U CN 214185163 U CN214185163 U CN 214185163U
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Abstract
The utility model discloses a lower slip-off box formula molding machine, including backup pad, well box, first pneumatic cylinder and second pneumatic cylinder, the top of backup pad slides has lower box, and the top of backup pad is fixed with first go-between to the top of box is provided with well box down, the top of well box is provided with the box, the inboard below of going up the box is provided with down the flitch, and the surface of going up the box is connected with the connection foot, the fixed surface of well box has the second go-between, and the surface of second go-between is provided with the locating lever, the top of box is provided with sealed the pad down, the inside of lower box and well box is provided with interior slider. This lower slip flask formula molding machine can not take off bad sand mould when taking off the case, and the molding yield improves greatly, and after using, the accessible makes things convenient for this split between last box, lower box and the well box, makes things convenient for the inside clearance of this molding machine, and simple to use is convenient, and the practicality is higher.
Description
Technical Field
The utility model relates to a molding machine correlation technique field specifically is a lower slip flask formula molding machine.
Background
The molding machine is used for manufacturing the casting equipment of the sand mould, the application is very extensive, the molding machine can be divided into a compaction type, a jolt type, an injection and compression type molding machine, a sand thrower and the like according to different methods of compacting the molding sand, and for the existing molding machine, partial defects still exist, such as:
the existing molding machine has the defects that the sand mold is not pushed out in the middle box when the middle box is split, a vacuum adsorption force exists when the joint surface of the sand mold and the mold is separated, the sand mold is often pulled out when the middle box is split, the whole molding machine is inconvenient to disassemble and clean, and the use has limitation.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a lower slip flask formula molding machine to solve the molding machine that above-mentioned background art provided and appear because the sand mould does not have power release in the middlebox when the middlebox is divided into boxes, the sand mould has a vacuum adsorption power with the mould faying face when the separation, often can pull out bad sand mould when taking off the middlebox, and the holistic dismantlement clearance of inconvenient molding machine, the use has the problem of limitation.
In order to achieve the above object, the utility model provides a following technical scheme: a lower slip flask type molding machine comprises a supporting plate, a middle flask body, a first hydraulic cylinder and a second hydraulic cylinder, wherein a lower flask body is arranged above the supporting plate in a sliding manner, a first connecting ring is fixed above the supporting plate, the middle flask body is arranged above the lower flask body, an upper flask body is arranged above the middle flask body, a lower material plate is arranged below the inner side of the upper flask body, connecting pins are connected with the surface of the upper flask body, the first hydraulic cylinder is fixedly arranged on the left side and the right side below the lower flask body, the second hydraulic cylinder is arranged in the middle of the lower flask body, a material pushing plate is fixed above the second hydraulic cylinder, a second connecting ring is fixed on the surface of the middle flask body, a positioning rod is arranged on the surface of the second connecting ring, a limiting block is fixed below the middle flask body, a connecting screw rod is fixed above the middle flask body, and a sealing gasket is arranged above the lower flask body, and the surface of the lower box body is provided with a connecting hole, and the inner parts of the lower box body and the middle box body are provided with inner sliding blocks.
By adopting the technical scheme, the bad sand mould can not be taken off when the mould is taken off, the molding yield is greatly improved, and after the mould is used, the split between the upper box body, the lower box body and the middle box body is convenient for the internal cleaning of the molding machine through the split, the use is simple and convenient, and the practicability is higher.
As the utility model discloses a preferred technical scheme, the below of well box constitutes the dismantlement mounting structure that the block is connected through the connecting hole of box top down, and the surface of box and the connected mode of sealed pad are adhesive bonding connection down.
By adopting the technical scheme, the use of the dismounting and mounting structure between the lower box body and the middle box body is convenient for matching with the use of the sealing gasket, and the use effect of the device is improved.
As the utility model discloses a preferred technical scheme, the connected mode of flitch and last box down is sliding connection, and constitutes elastic structure with the top of last box down the flitch through the spring to the external diameter of flitch is identical with the internal diameter of last box down.
By adopting the technical scheme, the discharging device can conveniently discharge materials by using the discharging plate inside the upper box body and under the action of the spring.
As the utility model discloses an optimized technical scheme, the external diameter of scraping wings is identical with the internal diameter of lower box inboard inner slide, and the connected mode of inner slide and lower box and well box is welded connection.
By adopting the technical scheme, the pushing plate is convenient to push the internal sand mold to the upper side by using the second hydraulic cylinder, so that the sand mold is convenient to discharge.
As the utility model discloses a preferred technical scheme, the below of locating lever is screw thread column structure, and the connected mode of locating lever and first go-between and second go-between is threaded connection to first go-between is sliding construction with lower box.
By adopting the technical scheme, the disassembly between the box body and the middle box body is convenient to disassemble through the positioning rod, the first connecting ring and the second connecting ring.
As the utility model discloses an optimized technical scheme, connecting screw and well box are the vertical distribution, and the connecting screw on well box surface is the one-to-one setting with the connecting pin on last box surface to connecting screw is connected for the block with being connected the foot.
By adopting the technical scheme, the connecting pins on the surface of the upper box body and the connecting screw rod above the middle box body can be used, so that the middle box body and the upper box body can be conveniently detached.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the material pushing plate, the blanking plate and the spring, the second hydraulic cylinder can conveniently push the upper sand mold through the material pushing plate by using the second hydraulic cylinder, the sand mold can conveniently enter the upper box body, and the sand mold can be conveniently discharged by using the blanking plate and the spring;
2. the utility model is provided with the positioning rod, the first connecting ring and the second connecting ring, so that the positioning rod is conveniently in threaded connection with the first connecting ring and the second connecting ring, the middle box body and the lower box body are convenient to mount and dismount, and the inside of the molding machine is convenient to clean;
3. the utility model discloses a be provided with connecting screw and connect the foot, can conveniently pass through the connecting screw of well box top and the use of last box surface connection foot, the installation and the dismantlement between convenient this well box and the last box improve the device's result of use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the lower case of the present invention;
fig. 3 is a schematic view of the structure of the lower plate of the present invention.
In the figure: 1. a support plate; 2. a lower box body; 3. a middle box body; 4. an upper box body; 5. a blanking plate; 6. a spring; 7. a connecting pin; 8. a first hydraulic cylinder; 9. a second hydraulic cylinder; 10. a material pushing plate; 11. a first connecting ring; 12. a second connection ring; 13. positioning a rod; 14. a limiting block; 15. a gasket; 16. connecting a screw rod; 17. connecting holes; 18. an inner slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a lower slip flask type molding machine comprises a supporting plate 1, a lower box body 2, a middle box body 3, an upper box body 4, a lower plate 5, a spring 6, a connecting pin 7, a first hydraulic cylinder 8, a second hydraulic cylinder 9, a material pushing plate 10, a first connecting ring 11, a second connecting ring 12, a positioning rod 13, a limiting block 14, a sealing gasket 15, a connecting screw rod 16, a connecting hole 17 and an inner slide block 18, wherein the lower box body 2 is arranged above the supporting plate 1 in a sliding manner, the first connecting ring 11 is fixed above the supporting plate 1, the middle box body 3 is arranged above the lower box body 2, the upper box body 4 is arranged above the middle box body 3, the lower plate 5 is arranged below the inner side of the upper box body 4, the surface of the upper box body 4 is connected with the connecting pin 7, the first hydraulic cylinders 8 are fixedly arranged on the left side and the right side below the lower box body 2, the second hydraulic cylinder 9 is arranged in the middle of the lower box body 2, and the material pushing plate 10 is fixed above the second hydraulic cylinder 9, the surface of the middle box body 3 is fixed with a second connecting ring 12, the surface of the second connecting ring 12 is provided with a positioning rod 13, the lower part of the middle box body 3 is fixed with a limiting block 14, the upper part of the middle box body 3 is fixed with a connecting screw rod 16, the upper part of the lower box body 2 is provided with a sealing gasket 15, the surface of the lower box body 2 is provided with a connecting hole 17, and the inner part of the lower box body 2 and the middle box body 3 is provided with an inner sliding block 18.
As shown in fig. 1 and 2, when the device is used, the device is placed at a place to be used, then sand filling, compaction and other processing are carried out on the device, after the processing is finished, the second hydraulic cylinder 9 is opened, the second hydraulic cylinder pushes the sand mold on the inner side of the lower box body 2 to move upwards through the material pushing plate 10, the sand mold is conveniently pushed to the inner side of the upper box body 4 through the middle box body 3, the sand mold passes through the lower plate 5 on the inner side of the upper box body 4, the lower plate 5 is compressed, the first hydraulic cylinder 8 is opened, the first hydraulic cylinder 8 drives the lower box body 2 to move upwards, the lower box body 2 passes through the middle box body 3 and the upper box body 4, the sand mold is conveniently pushed by the lower plate 5 inside the upper box body 4, the sand mold is convenient to push out, the sand mold in the lower box body 2 has no protruding part, the sand mold cannot be damaged during demolding, and the molding yield is greatly improved;
as in fig. 1 and 3, when dismantling and cleaning, the accessible rotates locating lever 13, make the surface of locating lever 13 break away from lower box 2 and the first connecting ring 11 and the second connecting ring 12 on middle box 3 surface, make things convenient for the split between lower box 2 and the middle box 3, join in marriage the nut that rotates connecting screw 16 top simultaneously, and then make things convenient for the use of box 4 surface connection foot 7, conveniently make the split of upper box 4 and middle box 3, and then made things convenient for the clearance of this molding machine, this is exactly the theory of use of this lower slip-off flask formula molding machine.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a lower slip flask formula molding machine, includes backup pad (1), well box (3), first pneumatic cylinder (8) and second pneumatic cylinder (9), its characterized in that: a lower box body (2) is arranged above the supporting plate (1) in a sliding mode, a first connecting ring (11) is fixed above the supporting plate (1), a middle box body (3) is arranged above the lower box body (2), an upper box body (4) is arranged above the middle box body (3), a lower material plate (5) is arranged below the inner side of the upper box body (4), connecting feet (7) are connected to the surface of the upper box body (4), first hydraulic cylinders (8) are fixedly arranged on the left side and the right side of the lower part of the lower box body (2), a second hydraulic cylinder (9) is arranged in the middle of the lower box body (2), a material pushing plate (10) is fixed above the second hydraulic cylinder (9), a second connecting ring (12) is fixed on the surface of the middle box body (3), a positioning rod (13) is arranged on the surface of the second connecting ring (12), a position limiting block (14) is fixed below the middle box body (3), and a connecting screw rod (16) is fixed above the middle box body (3), a sealing gasket (15) is arranged above the lower box body (2), a connecting hole (17) is formed in the surface of the lower box body (2), and an inner sliding block (18) is arranged inside the lower box body (2) and the middle box body (3).
2. The under-flask molding machine of claim 1, wherein: the lower part of the middle box body (3) forms a clamping connection dismounting and mounting structure through a connecting hole (17) above the lower box body (2), and the surface of the lower box body (2) is connected with the sealing gasket (15) in an adhesion mode.
3. The under-flask molding machine of claim 1, wherein: the lower material plate (5) is connected with the upper box body (4) in a sliding mode, the lower material plate (5) and the upper portion of the upper box body (4) form an elastic structure through a spring (6), and the outer diameter of the lower material plate (5) is matched with the inner diameter of the upper box body (4).
4. The under-flask molding machine of claim 1, wherein: the outer diameter of the material pushing plate (10) is matched with the inner diameter of an inner sliding block (18) on the inner side of the lower box body (2), and the inner sliding block (18) is connected with the lower box body (2) and the middle box body (3) in a welding mode.
5. The under-flask molding machine of claim 1, wherein: the lower part of the positioning rod (13) is in a thread structure, the positioning rod (13) is in threaded connection with the first connecting ring (11) and the second connecting ring (12), and the first connecting ring (11) and the lower box body (2) are in a sliding structure.
6. The under-flask molding machine of claim 1, wherein: the connecting screw rods (16) and the middle box body (3) are vertically distributed, the connecting screw rods (16) on the surface of the middle box body (3) and the connecting pins (7) on the surface of the upper box body (4) are arranged in a one-to-one correspondence mode, and the connecting screw rods (16) are connected with the connecting pins (7) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023305623.XU CN214185163U (en) | 2020-12-31 | 2020-12-31 | Lower slip flask type molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023305623.XU CN214185163U (en) | 2020-12-31 | 2020-12-31 | Lower slip flask type molding machine |
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| Publication Number | Publication Date |
|---|---|
| CN214185163U true CN214185163U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023305623.XU Active CN214185163U (en) | 2020-12-31 | 2020-12-31 | Lower slip flask type molding machine |
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| CN (1) | CN214185163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041637A (en) * | 2022-05-20 | 2022-09-13 | 杨金凤 | Sand box for copper furnace founding |
-
2020
- 2020-12-31 CN CN202023305623.XU patent/CN214185163U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041637A (en) * | 2022-05-20 | 2022-09-13 | 杨金凤 | Sand box for copper furnace founding |
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