CN213916001U - Cast aluminum die suitable for flywheel housing manufacturing - Google Patents
Cast aluminum die suitable for flywheel housing manufacturing Download PDFInfo
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- CN213916001U CN213916001U CN202022456415.3U CN202022456415U CN213916001U CN 213916001 U CN213916001 U CN 213916001U CN 202022456415 U CN202022456415 U CN 202022456415U CN 213916001 U CN213916001 U CN 213916001U
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Abstract
The utility model discloses a cast aluminium mould suitable for bell housing is made, including the mould base, be provided with the loading board on the mould base, be provided with lower mould device on the loading board, be provided with mould device on the lower mould device, go up mould device and be provided with spacing forming device around, one side of going up the mould device is provided with the pan feeding device. Therefore, the cast aluminum processing can be completed aiming at the special shape of the flywheel shell, and the finished product is ensured to be completely formed and has no burrs. Go up the mould device and can mutually support with spacing forming device, realize the locking during processing, and be convenient for fast the die sinking and get the material. Be equipped with independent pan feeding device, can cooperate with conventional cast aluminium feeder equipment, satisfy effectual pan feeding guide, improve machining efficiency. The die base is configured, and can be locked and positioned with the bases of various conventional die processing devices at present. The whole structure is simple, and the implementation is easy.
Description
Technical Field
The utility model relates to a cast aluminum mould especially relates to a cast aluminum mould suitable for bell housing is made, belongs to mould processing field.
Background
Sand casting refers to a casting process that produces a casting in a sand mold. Steel, iron and most nonferrous metal castings can be obtained by sand casting. The molding material used for sand casting is cheap and easy to obtain, the casting mould is simple and convenient to manufacture, and the casting mould can adapt to single-piece production, batch production and mass production of castings, and is a basic process in casting production for a long time.
However, in the existing sand mold, during the manufacture of the flywheel casing, due to the special appearance of the flywheel casing, a cavity mode needs to be adopted for molding, so that the adhesion occurs during the mold opening. Meanwhile, hollow or special-shaped burrs easily appear at the edge joint, and subsequent processing is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing the cast aluminum die suitable for manufacturing the flywheel shell.
In order to reach the cast aluminum mould that above-mentioned purpose was applicable to flywheel shell and was made, the utility model discloses the technical scheme who adopts does:
cast aluminium mould suitable for bell housing is made, including the mould base, wherein: the mould comprises a mould base and is characterized in that a bearing plate is arranged on the mould base, a lower mould device is arranged on the bearing plate, an upper mould device is arranged on the lower mould device, a limiting forming device is arranged around the upper mould device, and a feeding device is arranged on one side of the upper mould device.
Further, foretell cast aluminium mould that is applicable to flywheel shell and makes, wherein, the mould base is the lifting base, including the lifting roof beam, the lifting roof beam is put on the shelf and is connected with the mounting panel, the edge extension of lifting roof beam has the outer foot of L shape, be provided with the spacing groove on the outer foot of L shape.
Furthermore, the cast aluminum mold suitable for manufacturing the flywheel housing comprises a lower mold plate body, wherein a lower molding groove is formed in the lower mold plate body, and an overflow groove is formed in one side of the lower molding groove.
Furthermore, the cast aluminum mold suitable for manufacturing the flywheel housing is characterized in that a plurality of butt joint guide columns are arranged on the lower forming groove.
Furthermore, the cast aluminum mold suitable for manufacturing the flywheel housing is characterized in that the upper mold device comprises an upper mold forming block, and an upper mold forming cavity is arranged in the upper mold forming block.
Furthermore, foretell cast aluminium mould suitable for bell housing is made, wherein, spacing forming device is including the locating piece, be connected with adjusting cylinder on the locating piece, adjusting cylinder is provided with the shaping contact piece towards the one side of last mould device, the last guide runner that has seted up of shaping contact piece.
Still further, the cast aluminum mould suitable for flywheel shell manufacturing, wherein, the pan feeding device package has the pan feeding seat, be provided with the pan feeding fill on the pan feeding seat.
The beneficial effects of the utility model are mainly embodied in that:
1. the aluminum casting processing can be completed aiming at the special shape of the flywheel shell, and the finished product is ensured to be completely formed and has no burrs.
2. Go up the mould device and can mutually support with spacing forming device, realize the locking during processing, and be convenient for fast the die sinking and get the material.
3. Be equipped with independent pan feeding device, can cooperate with conventional cast aluminium feeder equipment, satisfy effectual pan feeding guide, improve machining efficiency.
4. The die base is configured, and can be locked and positioned with the bases of various conventional die processing devices at present.
5. The whole structure is simple, and the implementation is easy.
Drawings
Fig. 1 is a schematic structural view of a lower die device and an upper die device.
FIG. 2 is a schematic structural diagram of a cast aluminum mold suitable for manufacturing a flywheel housing.
Detailed Description
The utility model provides a cast aluminum mould suitable for bell housing is made. The technical solution of the present invention will be described in detail below with reference to the accompanying drawings so as to be easier to understand and grasp.
The cast aluminum mold suitable for flywheel housing manufacturing as shown in fig. 1 to 2 comprises a mold base 1, which is distinguished in that: in order to facilitate the stable assembly of each subsequent device, a bearing plate 2 is arranged on the die base 1. Simultaneously, in order to realize that subsequent machine-shaping is convenient, can realize flywheel housing's medial surface and lateral surface one shot forming in step, be provided with lower mould device 3 on loading board 2, be provided with the mould device on the lower mould device 3. And, consider satisfying lower mould device 3, the inseparable combination of last mould device during processing, and can form outside runner space at the outer facade of last mould device, the leading-in of the material of being convenient for, the utility model discloses be provided with spacing forming device around last mould device. Furthermore, in consideration of the control and guidance of feeding, the feeding device can be used in coordination with various common auxiliary mold processing devices, and the feeding device is arranged on one side of the upper mold device.
Combine the utility model relates to an embodiment of preferred sees, and mould base 1 is the lifting base, including lifting roof beam 4, lifting roof beam 4 is put on the shelf and is connected with mounting panel 5, and lifting roof beam 4's edge extension has L shape epitaxial foot 6, is provided with spacing groove 7 on the L shape epitaxial foot 6. In this way, stable load bearing can be achieved. Meanwhile, the mold can be adapted to the conventional mold equipment base by relying on the existence of the L-shaped extension foot 6, and bottom locking can be realized by connecting a corresponding limiting bolt into the limiting groove 7.
Further, in order to facilitate the complete bottom molding of the flywheel housing, the lower die device 3 comprises a lower die plate body, a lower molding groove 8 is formed in the lower die plate body, and an overflow groove 9 is formed in one side of the lower molding groove 8. Therefore, even if the processing material is accidentally excessive during processing, the processing material can be orderly discharged from the overflow groove 9, and the improper adhesion of the die is avoided. Meanwhile, in order to achieve accurate docking of the upper die device during machining, a plurality of docking guide posts 10 are provided on the lower molding groove 8.
In view of practical implementation, in order to meet the requirements of high-temperature forming and effective cooling heat conduction, the upper die device comprises an upper die forming block 11, and an upper die forming cavity 12 is arranged in the upper die forming block 11.
Still further, the limiting and forming device comprises a positioning block 13, an adjusting cylinder 14 is connected to the positioning block 13, a forming contact block 15 is arranged on one surface, facing the upper die device, of the adjusting cylinder 14, and a guide flow channel 16 is formed in the forming contact block 15. Therefore, the forming contact block 15 converges towards the upper die forming cavity 12 during processing, and an outer cavity forming space can be formed between the forming contact block and the upper die forming cavity 12, so that the outer edge processing requirements of certain special models of flywheel shells are met. Meanwhile, during the mold opening, the outward movement of the molding contact block 15 can be realized through the driving of the adjusting cylinder 14, so that the rapid demolding of the finished product is facilitated.
And simultaneously, the utility model discloses a pan feeding device package have pan feeding seat 17, be provided with into hopper 18 on the pan feeding seat 17. In practical implementation, a feeding plate with holes may be disposed at the outlet of the feeding hopper 18, and the material is repeatedly filled in each forming reservation structure under the cooperation of the guiding runner 16, so as to ensure no dead angle in product forming.
As can be seen from the above description, the utility model has the following advantages:
1. the aluminum casting processing can be completed aiming at the special shape of the flywheel shell, and the finished product is ensured to be completely formed and has no burrs.
2. Go up the mould device and can mutually support with spacing forming device, realize the locking during processing, and be convenient for fast the die sinking and get the material.
3. Be equipped with independent pan feeding device, can cooperate with conventional cast aluminium feeder equipment, satisfy effectual pan feeding guide, improve machining efficiency.
4. The die base is configured, and can be locked and positioned with the bases of various conventional die processing devices at present.
5. The whole structure is simple, and the implementation is easy.
The above technical solutions of the present invention have been fully described, and it should be noted that the present invention is not limited by the above description, and all technical solutions formed by equivalent transformation or equivalent transformation adopted by the spirit of the present invention in the aspects of structure, method or function by those of ordinary skill in the art all fall within the protection scope of the present invention.
Claims (7)
1. Cast aluminum mold suitable for bell housing is made, including the mould base, its characterized in that: the mould comprises a mould base and is characterized in that a bearing plate is arranged on the mould base, a lower mould device is arranged on the bearing plate, an upper mould device is arranged on the lower mould device, a limiting forming device is arranged around the upper mould device, and a feeding device is arranged on one side of the upper mould device.
2. The cast aluminum mold suitable for flywheel casing manufacture of claim 1, wherein: the mould base is the lifting base, including the lifting roof beam, the lifting roof beam is put on the shelf and is connected with the mounting panel, the edge extension of lifting roof beam has the epitaxial foot of L shape, be provided with the spacing groove on the epitaxial foot of L shape.
3. The cast aluminum mold suitable for flywheel casing manufacture of claim 1, wherein: the lower die device comprises a lower die plate body, a lower forming groove is formed in the lower die plate body, and an overflow groove is formed in one side of the lower forming groove.
4. The cast aluminum mold suitable for flywheel casing manufacture of claim 3, wherein: and the lower forming groove is provided with a plurality of butt joint guide columns.
5. The cast aluminum mold suitable for flywheel casing manufacture of claim 1, wherein: the upper die device comprises an upper die forming block, and an upper die forming cavity is arranged in the upper die forming block.
6. The cast aluminum mold suitable for flywheel casing manufacture of claim 1, wherein: the limiting and forming device comprises a positioning block, an adjusting cylinder is connected onto the positioning block, a forming contact block is arranged on one surface, facing the upper die device, of the adjusting cylinder, and a guide flow channel is formed in the forming contact block.
7. The cast aluminum mold suitable for flywheel casing manufacture of claim 1, wherein: the feeding device is wrapped with a feeding seat, and a feeding hopper is arranged on the feeding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022456415.3U CN213916001U (en) | 2020-10-28 | 2020-10-28 | Cast aluminum die suitable for flywheel housing manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022456415.3U CN213916001U (en) | 2020-10-28 | 2020-10-28 | Cast aluminum die suitable for flywheel housing manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213916001U true CN213916001U (en) | 2021-08-10 |
Family
ID=77164275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022456415.3U Active CN213916001U (en) | 2020-10-28 | 2020-10-28 | Cast aluminum die suitable for flywheel housing manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213916001U (en) |
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2020
- 2020-10-28 CN CN202022456415.3U patent/CN213916001U/en active Active
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