CN219025856U - Automobile hub production die with positioning function - Google Patents
Automobile hub production die with positioning function Download PDFInfo
- Publication number
- CN219025856U CN219025856U CN202222455688.5U CN202222455688U CN219025856U CN 219025856 U CN219025856 U CN 219025856U CN 202222455688 U CN202222455688 U CN 202222455688U CN 219025856 U CN219025856 U CN 219025856U
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- die
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- automobile hub
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an automobile hub production die with a positioning function, which belongs to the technical field of automobile hub production and comprises a supporting bottom plate, an upper die and a lower die which are arranged above the supporting bottom plate and used for producing an automobile hub, and a water storage tank which is arranged on any side of the supporting bottom plate and used for cooling the automobile hub; the top surface of supporting baseplate and the bottom surface welding of lower mould, the equal fixedly connected with hydraulic stem of top surface that just is located supporting baseplate of both sides of lower mould, the top fixedly connected with supporting roof of hydraulic stem, the bottom surface of supporting roof welds with the top surface of last mould, the equal fixedly connected with gag lever post in top surface four corners of supporting baseplate, the upper portion of gag lever post runs through supporting roof. This automobile wheel hub production mould with locate function not only can fix a position last mould and lower mould, guarantees the quality of wheel hub production, but also can accelerate automobile wheel hub's drawing of patterns speed, improves production efficiency.
Description
Technical Field
The utility model belongs to the technical field of automobile hub production, and particularly relates to an automobile hub production die with a positioning function.
Background
The hub (Car Rim) is the part of the wheel center where the axle is mounted, known as the "Rim" or "steel Rim". The hub is easily stained with dirt, and if not cleaned for a long time, the hub can be corroded and deformed, so that potential safety hazards are generated. Therefore, the maintenance of the hub is particularly important, and the automobile hub is an important component of automobile parts, and the hub industry is gradually developed along with the growth of the automobile parts industry in China. Some automobile hubs are molded by casting with special molds during production.
Most of the production process of the hub is formed by splicing and pouring two dies, however, the conventional dies for hub production can be insufficiently tight in splicing and can be deviated when being spliced up and down, so that the production quality of the hub can be directly influenced.
The prior Chinese patent application number is: the utility model provides a mould of easy dismounting is used in automobile wheel hub production of CN202022765178.9, comprises a box body, the inboard motor of box left side wall installation, the output of motor passes through the coupling joint with the input of lead screw, lead screw top sliding connection slider A, slider A one end passes through bolt fixed connection bracing piece, the mould is installed to the bracing piece bottom, the bed die is installed on box bottom side top, the water pump is installed to the motor below, box bottom side top installation casing, the pull rod is installed on casing top right side, welded connection slider B is passed through to the pull rod bottom, connecting rod one side installation connecting rod, piston is installed to the connecting rod left side bottom, the piston right-hand member passes through welded connection fixed block, piston right-hand member installation spring and through welded connection.
It can be seen that the above cited patent document also has the same problem, the device can be conveniently detached from the mold through the mutual cooperation between the piston and the fixed block, and the practicability of the mold is improved, because the mold of the device is detachable and replaceable, a certain gap is necessarily formed between the mold and the device, and one mold and the other mold are possibly not on the same vertical line, so that the gap is also formed after the two molds are closed, the pouring of the hub is influenced, the defect is caused, and the final production quality and process of the hub are directly influenced.
Disclosure of Invention
The utility model aims to provide an automobile hub production die with a positioning function, which solves the problems that the positions of an upper die and a lower die which are proposed in the background art are difficult to position, the positions of the upper die and the lower die are difficult to deviate, and flaws can be caused in the production of an automobile hub.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an automobile hub production die with positioning function, comprising: the upper die and the lower die are arranged above the supporting bottom plate and used for producing the automobile hub, and the water storage tank is arranged on any side of the supporting bottom plate and used for cooling the automobile hub; the top surface of supporting baseplate and the bottom surface welding of lower mould, the equal fixedly connected with hydraulic stem of top surface that just is located supporting baseplate of both sides of lower mould, the top fixedly connected with supporting roof of hydraulic stem, the bottom surface of supporting roof welds with the top surface of last mould, the equal fixedly connected with gag lever post in top surface four corners of supporting baseplate, the upper portion of gag lever post runs through supporting roof, and the plate body of supporting roof is provided with the round hole with the gag lever post adaptation, the top surface welding of lower mould has annular arch, the top surface of going up the mould is provided with the annular groove with the protruding adaptation of annular.
Preferably, the die body inner cavities of the upper die and the lower die are fixedly connected with a plurality of heat-receiving plates, and the plate body of the heat-receiving plates is provided with through holes for water supply circulation.
Preferably, the top surface of the upper die is fixedly communicated with a water inlet, and the top end of the water inlet is sleeved with an adaptive rubber water pipe.
Preferably, one end of the rubber water pipe, which is far away from the water inlet, is communicated with a water pump, and one side of the water pump, which is far away from the water inlet, is fixedly communicated with the water storage tank through the rubber water pipe.
Preferably, a conveying pipe is welded on the top wall of the inner cavity of the upper die, and the top end of the conveying pipe penetrates through the top surface of the supporting top plate and is welded with a V-shaped pouring opening.
Preferably, the bottom surface of lower mould is fixed to be linked together and is had the drain pipe, the one end that keeps away from the lower mould of drain pipe is fixed to be linked together with the storage water tank.
The utility model has the technical effects and advantages that:
according to the automobile hub production die with the positioning function, due to the design of the hydraulic rod, the limiting rod, the annular bulge and the annular groove, the hydraulic rod can drive the supporting top plate to move downwards, so that the upper die is driven to move downwards and form a complete die with the lower die, the annular bulge and the annular groove are clamped, the hydraulic rod can fix the vertical movement track of the upper die, the limiting rod can position the horizontal direction of the upper die by penetrating through the supporting top plate, the annular bulge and the annular groove enable the lower die to be clamped with the upper die, the horizontal directions of the upper die and the lower die are further fixed, the upper die and the lower die have the positioning function, dislocation is prevented when the upper die and the lower die are combined, and the production quality of the hub is guaranteed;
due to the design of the water tank, the rubber water pipe and the radiating fins, water in the water tank can be extracted through the rubber water pipe by starting the water pump and injected into the inner cavities of the upper die and the lower die body, the heat of the inner cavities of the upper die and the lower die body can be conducted out by the radiating plates in the inner cavities of the upper die and the lower die body, the radiating area is enlarged, the upper die and the lower die can be effectively radiated by matching with the injected water, the demoulding speed of the automobile hub is increased, and the production efficiency is improved;
this automobile wheel hub production mould with locate function not only can fix a position last mould and lower mould, guarantees the quality of wheel hub production, but also can accelerate automobile wheel hub's drawing of patterns speed, improves production efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the lower die of FIG. 1 in accordance with the present utility model;
fig. 3 is a cross-sectional view of the upper die of fig. 1 in accordance with the present utility model.
In the figure: 1. a support base plate; 11. a hydraulic rod; 12. a supporting top plate; 13. a limit rod; 14. a water inlet; 2. an upper die; 21. a delivery tube; 22. a sprue gate; 23. a heat dissipation plate; 24. a through hole; 25. an annular groove; 3. a lower die; 31. an annular protrusion; 32. a drain pipe; 33. a water storage tank; 34. a water pump; 35. a rubber water pipe.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The utility model provides an automobile hub production die with a positioning function, as shown in fig. 1-3, comprising: a support base plate 1, an upper die 2 and a lower die 3 arranged above the support base plate 1 for producing the automobile hub, and a water storage tank 33 arranged on either side of the support base plate 1 for cooling the automobile hub; referring to fig. 1, 2 and 3, the top surface of the supporting bottom plate 1 is welded with the bottom surface of the lower die 3, hydraulic rods 11 are fixedly connected to both sides of the lower die 3 and are positioned on the top surface of the supporting bottom plate 1, a supporting top plate 12 is fixedly connected to the top end of each hydraulic rod 11, the bottom surface of each supporting top plate 12 is welded with the top surface of the upper die 2, the supporting bottom plate 1 and the supporting top plate 12 are connected through the hydraulic rods 11, when the hydraulic rods 11 are stretched or shortened, the supporting top plate 12 can move upwards or downwards, so that the upper die 2 is driven to move, when the hydraulic rods 11 are stretched, the upper die 2 and the lower die 3 are conveniently combined into a complete die for automobile hub production, when the hydraulic rods 11 are shortened, the upper die 2 and the lower die 3 are conveniently separated, and demoulding is conveniently carried out;
the top surface four corners of supporting baseplate 1 all fixedly connected with gag lever post 13, gag lever post 12 is run through on the upper portion of gag lever post 13, and the plate body of supporting roof 12 is provided with the round hole with gag lever post 13 adaptation, when supporting roof 12 reciprocates, gag lever post 13 can slide from top to bottom in the round hole, the top surface welding of lower mould 3 has annular protruding 31, the top surface of upper mould 2 is provided with the annular groove 25 with annular protruding 31 adaptation, hydraulic stem 11 can fix the vertical motion orbit of upper mould 2, gag lever post 13 can fix a position the horizontal direction of upper mould 2 through running through supporting roof 12, annular protruding 31 and annular groove 25 make lower mould 3 and last mould 2 block be in the same place, make upper mould 2 and lower mould 3 carry out further fixation with the horizontal direction of lower mould 3, dislocation appears when preventing upper mould 2 and lower mould 3 combination, wheel hub production quality has been guaranteed.
Referring to fig. 2 and 3, the top surface of the upper die 2 is fixedly connected with a water inlet 14, and the top end of the water inlet 14 is sleeved with an adaptive rubber water pipe 35. One end of the rubber water pipe 35, which is far away from the water inlet 14, is communicated with a water pump 34, one side of the water pump 34, which is far away from the water inlet 14, is fixedly communicated with the water storage tank 33 through the rubber water pipe 35, and the rubber water pipe 35 is convenient for bending when the supporting top plate 12 moves up and down. The die body inner cavities of the upper die 2 and the lower die 3 are fixedly connected with a plurality of heat-receiving plates 23, the heat-receiving plates 23 are made of metal materials with good heat-conducting performance, such as steel sheets and the like, and the plate bodies of the heat-receiving plates 23 are provided with through holes 24 for water supply and circulation. The bottom surface of last mould 2 and the top surface of lower mould 3 have been seted up the passageway that water supply was circulated to in the inner chamber of the interior intracavity of last mould 2 die body rivers lower mould 3 die body, can draw out the water in the storage water tank 33 through rubber water pipe 35 and pour into the inner chamber of last mould 2 and lower mould 3 die body through start-up water pump 34, water can flow between heating panel 23 through-hole 24, the heating panel 23 in the inner chamber of last mould 2 and lower mould 3 die body can be with the heat conduction of mould inner chamber come out, and enlarge the radiating area, the cooperation water of injection can effectively dispel the heat to last mould 2 and lower mould 3, accelerate automobile wheel hub's drawing of patterns speed, improve production efficiency.
Referring to fig. 1 and 2, a delivery pipe 21 is welded on the top wall of the inner cavity of the upper die 2 for delivering molten steel for producing automobile hubs, the delivery pipe 21 is thickened to prevent the molten steel from being cooled without entering the upper die 2, and the top end of the delivery pipe 21 penetrates through the top surface of the supporting top plate 12 and is welded with a V-shaped pouring opening 22, so that the molten steel enters the upper die 2. The bottom surface of lower mould 3 is fixed to be linked together and is had drain pipe 32, and the one end that keeps away from lower mould 3 of drain pipe 32 is fixed to be linked together with storage water tank 33, and drain pipe 32 is located the inner chamber of supporting baseplate 1, and drain pipe 32 can be with the water discharge that is used for cooling up mould 2 and lower mould 3 into storage water tank 33, makes water can recycle.
Working principle:
this automobile wheel hub production mould with locate function, when using, start hydraulic stem 11, hydraulic stem 11 shortens, make hydraulic stem 11 drive support roof 12 move downwards, thereby make supporting baseplate 1 drive go up mould 2 move downwards and lower mould 3 piece together into a complete automobile wheel hub production mould, annular bulge 31 and annular groove 25 block, hydraulic stem 11 can fix the vertical motion orbit of last mould 2, gag lever post 13 can fix a position the horizontal direction of last mould 2 through running through support roof 12, annular bulge 31 and annular groove 25 make lower mould 3 and last mould 2 block together, make the horizontal direction of last mould 2 and lower mould 3 carry out further fixing, make last mould 2 and lower mould 3 have locate function, dislocation appears when preventing to go up mould 2 and lower mould 3 combination, afterwards, can pour into molten steel production automobile wheel hub into in mould 2 and the lower mould 3 through sprue 22 and conveyer pipe 21.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An automobile hub production die with positioning function, comprising:
the automobile hub cooling device comprises a supporting bottom plate (1), an upper die (2) and a lower die (3) which are arranged above the supporting bottom plate (1) and used for producing an automobile hub, and a water storage tank (33) which is arranged on any side of the supporting bottom plate (1) and used for cooling the automobile hub;
the method is characterized in that: the top surface of supporting baseplate (1) and the bottom surface welding of lower mould (3), the both sides of lower mould (3) just are located the equal fixedly connected with hydraulic stem (11) of top surface of supporting baseplate (1), the top fixedly connected with supporting roof (12) of hydraulic stem (11), the bottom surface of supporting roof (12) and the top surface welding of last mould (2), the equal fixedly connected with gag lever post (13) in top surface four corners of supporting baseplate (1), supporting roof (12) are run through on the upper portion of gag lever post (13), and the plate body of supporting roof (12) is provided with the round hole with gag lever post (13) adaptation, the top surface welding of lower mould (3) has annular bulge (31), the top surface of last mould (2) is provided with annular groove (25) with annular bulge (31) adaptation.
2. The automobile hub production die with positioning function as defined in claim 1, wherein: the die body inner cavities of the upper die (2) and the lower die (3) are fixedly connected with a plurality of heat-receiving plates (23), and the plate body of the heat-receiving plates (23) is provided with a through hole (24) for water supply circulation.
3. The automobile hub production die with positioning function as defined in claim 2, wherein: the top surface of last mould (2) is fixed to be linked together has water inlet (14), the top of water inlet (14) has cup jointed rubber water pipe (35) of adaptation.
4. A vehicle hub production mould with positioning function according to claim 3, characterized in that: one end of the rubber water pipe (35) far away from the water inlet (14) is communicated with a water pump (34), and one side of the water pump (34) far away from the water inlet (14) is fixedly communicated with the water storage tank (33) through the rubber water pipe (35).
5. A vehicle hub production mould with positioning function according to claim 3, characterized in that: the inner cavity top wall of the upper die (2) is welded with a conveying pipe (21), and the top end of the conveying pipe (21) penetrates through the top surface of the supporting top plate (12) and is welded with a V-shaped pouring opening (22).
6. The automobile hub production die with positioning function as defined in claim 2, wherein: the bottom surface of lower mould (3) is fixed to be linked together and is had drain pipe (32), the one end that keeps away from lower mould (3) of drain pipe (32) is fixed to be linked together with storage water tank (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455688.5U CN219025856U (en) | 2022-09-16 | 2022-09-16 | Automobile hub production die with positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455688.5U CN219025856U (en) | 2022-09-16 | 2022-09-16 | Automobile hub production die with positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219025856U true CN219025856U (en) | 2023-05-16 |
Family
ID=86287515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222455688.5U Expired - Fee Related CN219025856U (en) | 2022-09-16 | 2022-09-16 | Automobile hub production die with positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219025856U (en) |
-
2022
- 2022-09-16 CN CN202222455688.5U patent/CN219025856U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230516 |
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| CF01 | Termination of patent right due to non-payment of annual fee |