CN218532730U - Wheel hub casting mould with ejecting and water-cooling structure - Google Patents
Wheel hub casting mould with ejecting and water-cooling structure Download PDFInfo
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- CN218532730U CN218532730U CN202223040022.XU CN202223040022U CN218532730U CN 218532730 U CN218532730 U CN 218532730U CN 202223040022 U CN202223040022 U CN 202223040022U CN 218532730 U CN218532730 U CN 218532730U
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Abstract
The utility model relates to the technical field of wheel hub moulds, and a wheel hub casting mould with ejection and water-cooling structure is disclosed, the problem that the casting part is inconvenient to eject and the water-cooling structure is not provided in the use process of the existing wheel hub mould, so that the casting part is inconvenient to cool, and the production efficiency of the wheel hub casting part is reduced is solved; the utility model discloses, can make the wheel hub mould at the in-process that uses, be convenient for ejecting to the casting, and possess good water-cooling effect to in cooling off the casting, thereby improved the production efficiency of wheel hub casting.
Description
Technical Field
The utility model belongs to the technical field of the wheel hub mould, specifically be a wheel hub casting mould with ejecting and water-cooling structure.
Background
The wheel hub is a cylindrical metal part with the tire inner contour supporting the tire and the center of the metal part is arranged on a shaft, namely a wheel rim and a steel ring, a wheel hub die is needed in the production process of the wheel hub, an automobile wheel hub die is provided according to the publication No. CN202022785907.7, the automobile wheel hub die comprises a die base, an inwards concave fixing groove is formed in the upper surface of the die base, a die splicing device is arranged outside the die base and comprises four triangular splicing tools, the head end of each triangular splicing tool is fixedly connected with a front clamping plate, the tail end of each triangular splicing tool is provided with a rear clamping groove, the inner surface of each triangular splicing tool is provided with six die edge clamping grooves, a rectangular clamping groove is formed in the upper surface of each triangular splicing tool in a penetrating manner, a straight inserting device is arranged outside the die base, a fixing device is arranged outside the die base, and an assembly device is arranged outside the die base;
in this patent, the in-process that the wheel hub mould was used, is not convenient for ejecting to the casting, and does not have water-cooling structure, leads to not being convenient for cool off the casting to the production efficiency of wheel hub casting has been reduced.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a wheel hub casting mould with ejecting and water-cooling structure, the effectual in-process of having solved current wheel hub mould and using is not convenient for ejecting to the casting, and does not possess the water-cooling structure, leads to not being convenient for to cool off the casting to the problem of the production efficiency of wheel hub casting has been reduced.
In order to achieve the above purpose, the utility model provides a following technical scheme: a hub casting mold with an ejection and water-cooling structure comprises a mold body, wherein a supporting seat is installed at the bottom of the mold body, an ejection mechanism is installed on the supporting seat and connected with the mold body, cooling cavities are symmetrically formed in the mold body, a water-cooling mechanism is installed on the outer side edge of the supporting seat and communicated with the cooling cavities, the ejection mechanism comprises a bidirectional screw, the bidirectional screw is rotatably installed at the inner bottom end of the supporting seat, a driving motor is installed on the outer side edge of the supporting seat, the output shaft of the driving motor is connected with the bidirectional screw, a positioning shaft seat is installed in the middle of the bidirectional screw, the bottom of the positioning shaft seat is fixedly connected with the inner bottom end of the supporting seat, a vertical rod is installed at the top of the positioning shaft seat, and the top of montant and the top fixed connection of mould body, the last symmetry of two-way screw rod installs the screw thread movable sleeve, first connecting axle is installed at the top of screw thread movable sleeve, install the connecting rod on the first connecting axle, the connecting rod is kept away from the one end of first connecting axle and is installed the second connecting axle, install the sliding sleeve between two second connecting axles, and sliding sleeve slidable mounting is on the montant, the both sides limit of sliding sleeve and the top that is located the second connecting axle all install the movable support pole, the concave groove has been seted up to the inside bottom of mould body, the internally mounted in concave groove has ejecting piece, and the top of movable support pole runs through and extends to the inside in concave groove and the bottom fixed connection of ejecting piece.
Preferably, the driving motor is a positive and negative motor, and the driving motor is powered by an external power supply.
Preferably, the bottom of the threaded movable sleeve is provided with a positioning pulley, the bottom end of the inside of the supporting seat is symmetrically provided with positioning sliding grooves, and the positioning pulley is slidably clamped inside the positioning sliding grooves.
Preferably, the water-cooling mechanism includes the water tank, and water tank fixed mounting is on the outside limit of supporting seat, and the pump body is installed to the top symmetry of water tank, installs first water pipe on the pump body, and the one end that the pump body was kept away from to first water pipe is connected with the bottom of water tank, install the second water pipe on the pump body, the one end and this body coupling of mould that the pump body was kept away from to the second water pipe, and the bottom intercommunication in second water pipe and cooling chamber, the third water pipe is all installed on the both sides limit top of water tank, the one end that the water tank was kept away from to the third water pipe is connected with the both sides limit top of mould body, and the top intercommunication in third water pipe and cooling chamber.
Preferably, a water injection valve is installed at the top of the water tank, and a drain valve is installed at the top of the water tank.
Preferably, the third water pipe is provided with a positioning pipe sleeve, and the positioning pipe sleeve is fixedly connected with the bottom end of the outer side edge of the die body.
Preferably, a fixed base is installed at the bottom of the supporting seat, and fixing bolts are symmetrically installed on the fixed base.
Compared with the prior art, the beneficial effects of the utility model are that:
1) During work, through the interaction of the arranged die body, the supporting seat, the ejection mechanism, the cooling cavity and the water cooling mechanism, the hub die can be used for conveniently ejecting a cast part in the using process, and has a good water cooling effect so as to be convenient for cooling the cast part, so that the production efficiency of the hub cast part is improved;
2) In operation, through the interact of the unable adjustment base who sets up and fixing bolt, can be convenient for people at the in-process that uses, carry out fixed mounting to whole mould, guaranteed that whole mould can reach better stability when using to in the casting operation of carrying out wheel hub that can be better.
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 structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the mold body of the present invention;
fig. 3 is a schematic structural view of the ejection mechanism of the present invention;
fig. 4 is a schematic structural view of the water cooling mechanism of the present invention.
In the figure: 1. a mold body; 2. a supporting base; 3. an ejection mechanism; 4. a cooling chamber; 5. a water cooling mechanism; 6. a bidirectional screw; 7. a drive motor; 8. positioning the shaft seat; 9. a vertical rod; 10. a threaded movable sleeve; 11. a first connecting shaft; 12. a connecting rod; 13. a second connecting shaft; 14. a sliding sleeve; 15. fixing the bolt; 16. a movable support rod; 17. a concave groove; 18. ejecting a block; 19. positioning the pulley; 20. positioning the chute; 21. a water tank; 22. a pump body; 23. a first water pipe; 24. a second water pipe; 25. a third water pipe; 26. a positioning pipe sleeve; 27. and fixing the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 efforts all belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention includes a mold body 1, a supporting seat 2 is installed at the bottom of the mold body 1, an ejection mechanism 3 is installed on the supporting seat 2, and the ejection mechanism 3 is connected to the mold body 1, a cooling cavity 4 is symmetrically formed inside the mold body 1, a water cooling mechanism 5 is installed at the outer side edge of the supporting seat 2, the water cooling mechanism 5 is communicated with the cooling cavity 4, a fixing base 27 is installed at the bottom of the supporting seat 2, and fixing bolts 15 are symmetrically installed on the fixing base 27;
the ejection mechanism 3 comprises a bidirectional screw 6, the bidirectional screw 6 is rotatably mounted at the bottom end inside the supporting seat 2, a driving motor 7 is mounted at the outer side edge of the supporting seat 2, an output shaft of the driving motor 7 is connected with the bidirectional screw 6, the driving motor 7 is a positive and negative motor, the driving motor 7 is powered by an external power supply, a positioning shaft seat 8 is mounted at the middle part of the bidirectional screw 6, the bottom of the positioning shaft seat 8 is fixedly connected with the bottom end inside the supporting seat 2, a vertical rod 9 is mounted at the top of the positioning shaft seat 8, the top of the vertical rod 9 is fixedly connected with the top of the mold body 1, threaded movable sleeves 10 are symmetrically mounted on the bidirectional screw 6, positioning pulleys 19 are mounted at the bottom of the threaded movable sleeves 10, positioning chutes 20 are symmetrically formed at the bottom end inside the supporting seat 2, the positioning pulleys 19 are slidably clamped inside the positioning chutes 20, a first connecting shaft 11 is mounted at the top of the threaded movable sleeves 10, connecting rods 12 are mounted on the first connecting shaft 11, a second connecting shaft 13 is mounted at one end of the connecting rods 12 far away from the first connecting shaft 11, a sliding sleeve 14 is mounted between the two second connecting shafts 13, a supporting rod 17 is mounted on the two side edges of the connecting shaft 13, and a supporting rod 17 is connected with an ejection groove 16 extending from the bottom of a fixed groove inside of the supporting rod 17, and a ejection groove inside of the mold body, and a ejection groove 17 is mounted inside of the ejection groove 16;
the water cooling mechanism 5 comprises a water tank 21, the water tank 21 is fixedly arranged on the outer side edge of the supporting seat 2, a water injection valve is arranged on the top of the water tank 21, a drain valve is arranged on the top of the water tank 21, pump bodies 22 are symmetrically arranged on the top of the water tank 21, a first water pipe 23 is arranged on the pump bodies 22, one end, far away from the pump bodies 22, of the first water pipe 23 is connected with the bottom end of the water tank 21, a second water pipe 24 is arranged on the pump bodies 22, one end, far away from the pump bodies 22, of the second water pipe 24 is connected with the mold body 1, the second water pipe 24 is communicated with the bottom end of the cooling cavity 4, third water pipes 25 are arranged at the top ends of two side edges of the water tank 21, one end, far away from the water tank 21, of each third water pipe 25 is connected with the top ends of two side edges of the mold body 1, the third water pipes 25 are communicated with the top end of the cooling cavity 4, a positioning pipe sleeve 26 is arranged on each third water pipe 25, and the positioning pipe sleeve 26 is fixedly connected with the bottom end of the outer side edge of the mold body 1;
in use, through the mould body 1 that sets up, supporting seat 2, ejection mechanism 3, the interact of cooling chamber 4 and water cooling mechanism 5, can make the wheel hub mould at the in-process that uses, be convenient for ejecting the casting, and possess good water-cooling effect, so as to cool off the casting, thereby the production efficiency of wheel hub casting has been improved, and interact through unable adjustment base 27 and fixing bolt 15 that set up, can be convenient for people at the in-process that uses, carry out fixed mounting to whole mould, ensured that whole mould can reach better stability when using, so that can be better carry out wheel hub's casting operation.
The working principle is as follows: during operation, the pump body 22 is started firstly, water inside the water tank 21 is pumped out under the action of the first water pipe 23, the water is conveyed to the inside of the cooling cavity 4 under the action of the second water pipe 24, then the water input into the cooling cavity 4 absorbs heat inside the mold body 1, and the water is conveyed to the inside of the water tank 21 through the third water pipe 25, the circulation is performed, the mold body 1 is cooled, the driving motor 7 is started to drive the bidirectional screw 6 to rotate, the bidirectional screw 6 drives the threaded movable sleeve 10 to move, the threaded movable sleeve 10 drives the positioning pulley 19 to slide inside the positioning chute 20, the threaded movable sleeve 10 can achieve better stability during movement, meanwhile, the threaded movable sleeve 10 drives the first connecting shaft 11 to move, the first connecting shaft 11 drives the connecting rod 12 to move, the connecting rod 12 drives the second connecting shaft 13 to move upwards, the second connecting shaft 13 drives the sliding sleeve 14 to move upwards on the positioning chute 9, the sliding sleeve 14 drives the supporting rod 16 to move upwards, the supporting rod 16 drives the ejector block 18 to move upwards, the cooling module 18 inside the cooling module 1 after cooling, the water-cooled casting hub can be used for improving the water-cooled hub casting efficiency, and the production efficiency of the vertical rod.
Claims (7)
1. The utility model provides a wheel hub casting mould with ejecting and water-cooling structure, includes mould body (1), its characterized in that: the mold comprises a mold body (1), a supporting seat (2) is installed at the bottom of the mold body (1), an ejection mechanism (3) is installed on the supporting seat (2), the ejection mechanism (3) is connected with the mold body (1), a cooling cavity (4) is symmetrically formed in the mold body (1), a water cooling mechanism (5) is installed on the outer side edge of the supporting seat (2), the water cooling mechanism (5) is communicated with the cooling cavity (4), the ejection mechanism (3) comprises a bidirectional screw (6), the bidirectional screw (6) is rotatably installed at the inner bottom end of the supporting seat (2), a driving motor (7) is installed on the outer side edge of the supporting seat (2), an output shaft of the driving motor (7) is connected with the bidirectional screw (6), a positioning shaft seat (8) is installed in the middle of the bidirectional screw (6), the bottom of the positioning shaft seat (8) is fixedly connected with the inner bottom end of the supporting seat (2), a vertical rod (9) is installed at the top of the positioning shaft seat (8), the top of the vertical rod (9) is fixedly connected with the top of the mold body (1), a connecting rod (11) is installed at the top of the vertical rod (9), a connecting rod (11) is fixedly connected with the top of the mold body (1), a threaded movable sleeve (6), a threaded movable sleeve (10) is symmetrically installed at the top of the threaded movable sleeve, a connecting rod (11) is installed at one end of the connecting rod (11), a connecting shaft (12) is installed at one end of a connecting rod (11), install slip cap (14) between two second connecting axle (13), and slip cap (14) slidable mounting is on montant (9), movable support pole (16) have all been installed on the both sides limit of slip cap (14) and the top that is located second connecting axle (13), concave groove (17) have been seted up to the inside bottom of mould body (1), the internally mounted of concave groove (17) has ejecting piece (18), and the top of movable support pole (16) runs through and extends to the inside of concave groove (17) and the bottom fixed connection of ejecting piece (18).
2. The hub casting mold with the ejection and water-cooling structure as claimed in claim 1, wherein: the driving motor (7) is a positive and negative motor, and the driving motor (7) is powered by an external power supply.
3. The hub casting mold with the ejection and water cooling structure as claimed in claim 1, wherein: the bottom of the threaded movable sleeve (10) is provided with a positioning pulley (19), the bottom end inside the supporting seat (2) is symmetrically provided with a positioning sliding groove (20), and the positioning pulley (19) is slidably clamped inside the positioning sliding groove (20).
4. The hub casting mold with the ejection and water cooling structure as claimed in claim 1, wherein: water-cooling mechanism (5) include water tank (21), and water tank (21) fixed mounting is on the outside limit of supporting seat (2), the pump body (22) is installed to the top symmetry of water tank (21), install first water pipe (23) on the pump body (22), and the one end that the pump body (22) was kept away from in first water pipe (23) is connected with the bottom of water tank (21), install second water pipe (24) on the pump body (22), the one end that the pump body (22) was kept away from in second water pipe (24) is connected with mould body (1), and the bottom intercommunication of second water pipe (24) and cooling chamber (4), third water pipe (25) are all installed on the both sides limit top of water tank (21), the one end that water tank (21) was kept away from in third water pipe (25) is connected with the both sides limit top of mould body (1), and the top intercommunication of third water pipe (25) and cooling chamber (4).
5. The hub casting mold with the ejection and water cooling structure as claimed in claim 4, wherein: a water injection valve is installed at the top of the water tank (21), and a drain valve is installed at the top of the water tank (21).
6. The hub casting mold with the ejection and water cooling structure as claimed in claim 4, wherein: and a positioning pipe sleeve (26) is arranged on the third water pipe (25), and the positioning pipe sleeve (26) is fixedly connected with the bottom end of the outer side edge of the die body (1).
7. The hub casting mold with the ejection and water cooling structure as claimed in claim 1, wherein: unable adjustment base (27) are installed to the bottom of supporting seat (2), and go up the symmetry on unable adjustment base (27) and install fixing bolt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223040022.XU CN218532730U (en) | 2022-11-16 | 2022-11-16 | Wheel hub casting mould with ejecting and water-cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223040022.XU CN218532730U (en) | 2022-11-16 | 2022-11-16 | Wheel hub casting mould with ejecting and water-cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218532730U true CN218532730U (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223040022.XU Active CN218532730U (en) | 2022-11-16 | 2022-11-16 | Wheel hub casting mould with ejecting and water-cooling structure |
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| CN (1) | CN218532730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652149A (en) * | 2023-04-21 | 2023-08-29 | 苏州讯如电子科技有限公司 | Water-cooled hub die capable of being connected with water pipe |
| CN117483658A (en) * | 2023-11-22 | 2024-02-02 | 菏泽宝振新能源有限公司 | Temperature-control casting mold for casting large wind power hub |
-
2022
- 2022-11-16 CN CN202223040022.XU patent/CN218532730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652149A (en) * | 2023-04-21 | 2023-08-29 | 苏州讯如电子科技有限公司 | Water-cooled hub die capable of being connected with water pipe |
| CN117483658A (en) * | 2023-11-22 | 2024-02-02 | 菏泽宝振新能源有限公司 | Temperature-control casting mold for casting large wind power hub |
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