CN219520421U - Pouring basin sand mould batch production mould - Google Patents
Pouring basin sand mould batch production mould Download PDFInfo
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- CN219520421U CN219520421U CN202320067381.XU CN202320067381U CN219520421U CN 219520421 U CN219520421 U CN 219520421U CN 202320067381 U CN202320067381 U CN 202320067381U CN 219520421 U CN219520421 U CN 219520421U
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- pattern
- outer frame
- bottom plate
- basin
- frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The utility model provides a pouring basin sand mould batch production mould, and belongs to the technical field of pouring basin sand mould manufacturing. Including bottom plate, frame die and runner basin die, the both ends opening of frame die forms the cavity, the frame die is equipped with a plurality of, a plurality of frame die locates the upper surface of bottom plate side by side, the runner basin die is equipped with a plurality of, the runner basin die is located in the cavity of frame die, the runner basin die is with the cavity one-to-one of frame die, form the sand mould cavity that is used for making the runner basin sand mould between bottom plate, frame die and the runner basin die, through setting up a plurality of runner basin die on the bottom plate, realize the batch production of runner basin sand mould, the problem of the single preparation of runner basin sand mould in the prior art has been solved, and then the manufacturing efficiency of runner basin sand mould has been improved, the production efficiency of enterprise has been improved when practicing thrift the human cost.
Description
Technical Field
The utility model relates to the technical field of casting basin sand mould manufacturing, in particular to a casting basin sand mould batch production mould.
Background
Casting refers to a process of pouring a solid metal into a mold of a specific shape in a liquid state and solidifying the metal to obtain the structural shape of a part. The pouring basin is a container for receiving and guiding molten metal in a pouring system in the casting industry, so that molten metal flows into a sprue after reaching a proper pouring speed. Therefore, there is a greater demand for pouring basin in the forging industry.
When the pouring basin sand mould is manufactured, the pouring basin sand mould is required to be manufactured first, and the pouring basin sand mould is produced and manufactured by using the pouring basin sand mould. However, in the prior art, a single pouring basin sand mold is placed in a sand box, sand is filled and compacted in a cavity formed between the sand box and the pouring basin sand mold, after molding sand is solidified, the pouring basin sand mold is taken out to obtain the pouring basin sand mold, so that the single pouring basin sand mold is formed, only one pouring basin sand mold can be produced at one time by adopting the method for manufacturing the pouring basin sand mold, a large amount of labor cost is required when mass production of the pouring basin sand molds is carried out, and the production efficiency of the pouring basin sand mold is low.
Disclosure of Invention
In view of the above problems, the utility model provides a pouring basin sand mould batch production mould, which realizes batch production of pouring basin sand moulds by arranging a plurality of pouring basin patterns on a bottom plate, solves the problem of single manufacturing of the pouring basin sand moulds in the prior art, further improves the manufacturing efficiency of the pouring basin sand moulds, saves the labor cost and improves the production efficiency of enterprises.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a runner basin sand mould batch production mould, comprising a base plate, frame die and runner basin die, the both ends opening of frame die forms cavity, the frame die is equipped with a plurality of, the upper surface of bottom plate is located side by side to a plurality of frame die, the runner basin die is equipped with a plurality of, in the cavity of frame die is located to the runner basin die, the cavity one-to-one of runner basin die and frame die forms the sand mould cavity that is used for making the runner basin sand mould between bottom plate, frame die and the runner basin die, the runner basin die includes inner chamber die and sprue die, the upper surface of bottom plate is located to the inner chamber die, the top of inner chamber die is located to the sprue die.
Further, the inner cavity pattern is in threaded connection with the bottom plate through the first bolt and nut assembly, and the sprue pattern is in threaded connection with the inner cavity pattern through the fastening screw.
Further, the upper surface of the bottom plate is provided with a first positioning groove used for positioning the cavity pattern in the hollow cavity on the outer frame pattern, the cavity pattern is arranged in the first positioning groove on the bottom plate, the top of the cavity pattern is provided with a second positioning groove used for positioning the sprue pattern, and the sprue pattern is arranged in the second positioning groove at the top of the cavity pattern.
Further, the outer frame pattern comprises a bottom outer frame and an upper outer frame, the bottom outer frame is arranged on the upper surface of the bottom plate, the upper outer frame is arranged at the top of the bottom outer frame, the bottom outer frame is in threaded connection with the upper outer frame through a second bolt and nut assembly, and the bottom plate is in threaded connection with the bottom outer frame through a third bolt and nut assembly.
Further, the outer frame pattern further comprises a wear-resistant layer, and the wear-resistant layer is detachably arranged at the top of the upper outer frame.
Further, the top of upper frame has seted up spacing hole, and the lower surface of wearing layer is equipped with the locating pin with spacing hole adaptation, is used for fixed wearing layer through the grafting cooperation of locating pin and spacing hole.
Further, the wear-resisting layer is made of wear-resisting metal, and the bottom plate, the bottom outer frame, the upper outer frame inner cavity pattern and the sprue pattern are made of aluminum alloy.
The embodiment of the utility model provides a pouring basin sand mold batch production mold, which comprises a bottom plate, an outer frame pattern and pouring basin patterns, wherein hollow cavities are formed at two ends of the outer frame pattern, the outer frame pattern is provided with a plurality of outer frame patterns, the outer frame patterns are arranged on the upper surface of the bottom plate side by side, the pouring basin patterns are provided with a plurality of pouring basin patterns, the pouring basin patterns are arranged in the hollow cavities of the outer frame pattern, the pouring basin patterns are in one-to-one correspondence with the hollow cavities of the outer frame pattern, sand mold cavities for manufacturing the pouring basin sand mold are formed among the bottom plate, the outer frame pattern and the pouring basin pattern, the pouring basin pattern comprises an inner cavity pattern and a sprue pattern, the inner cavity pattern is arranged on the upper surface of the bottom plate, and the sprue pattern is arranged on the top of the inner cavity pattern.
The beneficial effects of the utility model are as follows:
1. through evenly arranging a plurality of runner basin die sample on the bottom plate, borrow upset ejector half to carry out the drawing of patterns, solved the problem that runner basin sand mould can only single preparation.
2. The number of pouring basin patterns can be properly increased according to the size of the bottom plate and the capability of the overturning mold stripping machine, and the manufacturing efficiency of the pouring basin sand mold is improved.
3. Through a plurality of runner basin sand mould moulds of disposable batch production to improve runner basin sand mould's preparation efficiency, and then improve production efficiency, reduced manufacturing cost in the cost of labor when practicing thrift.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a pouring basin sand mold mass production mold of the present utility model.
FIG. 2 is a schematic view of a partial cross-sectional structure of a tundish sand mould mass production mould according to the present utility model.
FIG. 3 is a schematic diagram of the overall sectional structure of the pouring basin sand mold mass production mold of the present utility model.
Fig. 4 is a schematic view of a partial enlarged structure of a portion a in fig. 3.
Wherein, 1, the bottom plate; 2. a bottom layer outer frame; 3. an upper layer outer frame; 4. a wear-resistant layer; 5. an inner cavity pattern; 6. a sprue pattern; 7. a fastening screw; 8. a first bolt and nut assembly; 9. a positioning pin; 10. a second bolt and nut assembly; 11. and a third bolt and nut assembly.
Detailed Description
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
The embodiment of the utility model discloses a pouring basin sand mold batch production mold, which comprises a bottom plate 1, an outer frame pattern and a pouring basin pattern, wherein hollow cavities are formed at two ends of the outer frame pattern, the outer frame pattern is provided with a plurality of outer frame patterns, the outer frame patterns are arranged on the upper surface of the bottom plate 1 side by side, the pouring basin pattern is provided with a plurality of pouring basin patterns, the pouring basin patterns are arranged in the hollow cavities of the outer frame pattern, the pouring basin patterns are in one-to-one correspondence with the hollow cavities of the outer frame pattern, sand mold cavities for manufacturing the pouring basin sand mold are formed among the bottom plate 1, the outer frame pattern and the pouring basin pattern, the pouring basin pattern comprises an inner cavity pattern 5 and a straight pouring basin pattern 6, the inner cavity pattern 5 is arranged on the upper surface of the bottom plate 1, and the straight pouring basin pattern 6 is arranged at the top of the inner cavity pattern 5.
Wherein, when producing runner basin sand mould, set up a plurality of frame die sample on bottom plate 1 according to the size of bottom plate 1 and the ability of upset stripping machine, place a plurality of runner basin die sample respectively in a plurality of frame die sample to form the sand mould cavity, press from both sides tight fixing on the upset stripping machine bottom plate 1. When the mold is used, sand filling is carried out, and after solidification, the mold can be directly turned over and demoulded on a turning over mold stripping machine. Through set up a plurality of runner basin patterns on bottom plate 1, realize the batch production of runner basin sand mo (u) ld, improved the preparation efficiency of runner basin sand mo (u) ld, improved the production efficiency of enterprise when practicing thrift the human cost.
It should be noted that, two hollow cavities are equally divided on each outer frame pattern, pouring basin patterns are all placed in the two hollow cavities, and a plurality of outer frame patterns are arranged side by side on the bottom plate 1 according to the size of the bottom plate 1 and the capability of the overturning mold stripping machine.
In this embodiment, referring to fig. 3 and 4, the cavity pattern 5 is screwed with the bottom plate 1 through the first bolt-nut assembly 8, the sprue pattern 6 is screwed with the cavity pattern 5 through the fastening screw 7, and the installation of the cavity pattern 5 and the sprue pattern 6 is completed by using the fastening screw 7 and the first bolt-nut assembly 8. The cavity pattern 5 and the sprue pattern 6 are detachably connected, so that the sprue pattern 6 can be detached from the cavity pattern 5. In addition, the sprue die sample 6 is installed in a detachable mode, so that a later-stage enterprise can conveniently and correspondingly replace the diameter size and specification of the sprue die sample 6 according to own production requirements.
In this embodiment, referring to fig. 2 and 3, a first positioning groove for positioning the cavity pattern 5 is provided in a hollow cavity of the upper surface of the bottom plate 1 on the outer frame pattern, the cavity pattern 5 is provided in the first positioning groove on the bottom plate 1, a second positioning groove for positioning the sprue pattern 6 is provided at the top of the cavity pattern 5, and the sprue pattern 6 is provided in the second positioning groove at the top of the cavity pattern 5.
Wherein, through the position processing of settling inner chamber pattern 5 at bottom plate 1 to be convenient for fix a position inner chamber pattern 5, use first bolt and nut subassembly 8 to fasten inner chamber pattern 5 on bottom plate 1 afterwards, prevent that inner chamber pattern 5 from taking place to drop. And a second positioning groove is processed at the position of the inner cavity pattern 5 where the sprue pattern 6 is arranged so as to position the sprue pattern 6, and then the inner cavity pattern 5 and the sprue pattern 6 are fastened together by the fastening screw 7, so that the inner cavity pattern 5 and the sprue pattern 6 are installed.
In this embodiment, the outer frame pattern includes a bottom frame 2 and an upper frame 3, the bottom frame 2 is disposed on the upper surface of the bottom plate 1, the upper frame 3 is disposed on the top of the bottom frame 2, the bottom frame 2 is in threaded connection with the upper frame 3 through a second bolt-nut assembly 10, and the bottom plate 1 is in threaded connection with the bottom frame 2 through a third bolt-nut assembly 11.
Wherein, set up bottom frame 2 and upper layer outer frame 3, realize dismantling of frame pattern, can dismantle bottom frame 2 from bottom plate 1, the quantity of bottom frame 2 and upper layer outer frame 3 is installed to the demand determination according to actual production, also is convenient for later stage when bottom frame 2 and upper layer outer frame 3 take place to damage simultaneously, carries out corresponding change to it. In addition, the bottom layer outer frame 2 and the upper layer outer frame 3 are connected by adopting a second bolt and nut assembly 10, so that the upper layer outer frame 3 can be detached from the bottom layer outer frame 2, and the upper layer outer frame 3 which is matched with the sprue pattern 6 can be installed according to the size and specification of the sprue pattern.
In this embodiment, the frame pattern still includes wearing layer 4, and wearing layer 4 can dismantle the top of locating upper frame 3, and when carrying out compaction operation after filling up sand in the sand mould cavity through setting up wearing layer 4, the wearability at reinforcing frame pattern top to reduce the probability that the frame pattern takes place to damage. Meanwhile, the wear-resistant layer 4 is detachably connected, so that corresponding replacement is conveniently carried out when the wear-resistant layer 4 is damaged in the later period.
In this embodiment, the top of the upper layer outer frame 3 is provided with a limiting hole, the lower surface of the wear-resistant layer 4 is provided with a locating pin 9 adapted to the limiting hole, the wear-resistant layer 4 is fixed by the plug-in fit of the locating pin 9 and the limiting hole, and the installation between the wear-resistant layer 4 and the upper layer outer frame 3 is completed by using the locating pin 9, so that the wear-resistant layer 4 is stably arranged at the top of the upper layer outer frame 3. Meanwhile, the positioning pins 9 are taken out of the limiting holes, so that the upper outer frame 3 and the wear-resistant layer 4 are split.
In this embodiment, wear-resisting layer 4 adopts wear-resisting metal material, and bottom plate 1, bottom frame 2, 3 inner chamber die patterns 5 of upper frame and sprue die pattern 6 all adopt the aluminum alloy material, and 27SiMn material can be selected for wear-resisting metal material, and intensity is high, and the wearability is good, can increase wear-resisting layer 4's life. The aluminum alloy is adopted for manufacturing, the material is lighter, and the weight of the whole device can be reduced.
The implementation principle of the pouring basin sand mould mass production mould provided by the embodiment of the utility model is as follows: according to the size of the bottom plate 1 and the capability of the overturning film forming machine, a plurality of bottom layer outer frames 2 are installed on the surface of the bottom plate 1 through the third bolt and nut assemblies 11 in a uniformly threaded connection mode, a plurality of upper layer outer frames 3 are installed on the top of the plurality of bottom layer outer frames 2 through the second bolt and nut assemblies 10 in a threaded connection mode, and the plurality of bottom layer outer frames 2 are in one-to-one correspondence with the plurality of upper layer outer frames 3. By inserting the setting pin 9, the wear-resistant layer 4 is mounted on top of the upper frame 3, thereby forming the frame pattern. A plurality of first positioning grooves are formed in the upper surface of the bottom plate 1, the first positioning grooves are in one-to-one correspondence with the hollow cavities of the outer frame patterns, the inner cavity patterns 5 are placed in the first positioning grooves in one-to-one correspondence, and the inner cavity patterns 5 are fixed on the bottom plate 1 by using the first bolt and nut assemblies 8. And then a plurality of sprue patterns 6 are placed in the second positioning grooves at the tops of the inner cavity patterns 5 in a one-to-one correspondence manner, and the sprue basin patterns are formed by fixing the sprue patterns 6 at the tops of the inner cavity patterns 5 by using fastening screws 7. The bottom plate 1 is clamped and fixed on the turnover mold stripping machine, sand filling and compaction are carried out in the outer frame mold sample when the pouring basin sand mold is produced, and the turnover mold stripping can be directly carried out on the turnover mold stripping machine after solidification, so that the pouring basin sand mold in batches is obtained at one time, and the batch production of the pouring basin sand mold is realized. The manufacturing efficiency of runner basin sand mould and the production efficiency of enterprise have been improved, the cost of labor has also been reduced simultaneously.
It will be apparent to those skilled in the art that while preferred embodiments of the present utility model have been described, additional variations and modifications may be made to these embodiments once the basic inventive concepts are known to those skilled in the art. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model. It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. The utility model provides a runner basin sand mould batch production mould, its characterized in that, includes bottom plate (1), frame die sample and runner basin die sample, the both ends opening of frame die sample forms cavity, the frame die sample is equipped with a plurality of, a plurality of the upper surface of bottom plate (1) is located side by side to the frame die sample, the runner basin die sample is equipped with a plurality of, in the cavity of frame die sample is located to the runner basin die sample, the cavity one-to-one of runner basin die sample and frame die sample, form the sand mould cavity that is used for making runner basin sand mould between bottom plate (1), frame die sample and the runner basin die sample, the runner basin die sample includes inner chamber die sample (5) and sprue die sample (6), the upper surface of bottom plate (1) is located to inner chamber die sample (5), the top of inner chamber die sample (5) is located to sprue die sample (6).
2. The pouring basin sand mould mass production mould according to claim 1, characterized in that the inner cavity pattern (5) is in threaded connection with the bottom plate (1) through a first bolt-nut assembly (8), and the sprue pattern (6) is in threaded connection with the inner cavity pattern (5) through a fastening screw (7).
3. The pouring basin sand mold batch production mold according to claim 2, wherein a first positioning groove for positioning an inner cavity pattern (5) is formed in a hollow cavity formed in the outer frame pattern on the upper surface of the bottom plate (1), the inner cavity pattern (5) is arranged in the first positioning groove formed in the bottom plate (1), a second positioning groove for positioning a sprue pattern (6) is formed in the top of the inner cavity pattern (5), and the sprue pattern (6) is arranged in the second positioning groove formed in the top of the inner cavity pattern (5).
4. The pouring basin sand mold batch production mold according to claim 1, wherein the outer frame pattern comprises a bottom layer outer frame (2) and an upper layer outer frame (3), the bottom layer outer frame (2) is arranged on the upper surface of the bottom plate (1), the upper layer outer frame (3) is arranged on the top of the bottom layer outer frame (2), the bottom layer outer frame (2) is in threaded connection with the upper layer outer frame (3) through a second bolt nut assembly (10), and the bottom plate (1) is in threaded connection with the bottom layer outer frame (2) through a third bolt nut assembly (11).
5. The pouring basin sand mold mass production mold according to claim 4, wherein the outer frame pattern further comprises a wear-resistant layer (4), and the wear-resistant layer (4) is detachably arranged on the top of the upper outer frame (3).
6. The pouring basin sand mold batch production mold according to claim 5, wherein a limit hole is formed in the top of the upper layer outer frame (3), a locating pin (9) matched with the limit hole is arranged on the lower surface of the wear-resistant layer (4), and the wear-resistant layer (4) is fixed through the plug-in fit of the locating pin (9) and the limit hole.
7. The pouring basin sand mold batch production mold according to claim 6, wherein the wear-resistant layer (4) is made of wear-resistant metal, and the bottom plate (1), the bottom outer frame (2), the inner cavity pattern (5) of the upper outer frame (3) and the sprue pattern (6) are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320067381.XU CN219520421U (en) | 2023-01-10 | 2023-01-10 | Pouring basin sand mould batch production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320067381.XU CN219520421U (en) | 2023-01-10 | 2023-01-10 | Pouring basin sand mould batch production mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219520421U true CN219520421U (en) | 2023-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320067381.XU Active CN219520421U (en) | 2023-01-10 | 2023-01-10 | Pouring basin sand mould batch production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219520421U (en) |
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2023
- 2023-01-10 CN CN202320067381.XU patent/CN219520421U/en active Active
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