CN218080211U - Wheel hub forges mould - Google Patents
Wheel hub forges mould Download PDFInfo
- Publication number
- CN218080211U CN218080211U CN202221942543.1U CN202221942543U CN218080211U CN 218080211 U CN218080211 U CN 218080211U CN 202221942543 U CN202221942543 U CN 202221942543U CN 218080211 U CN218080211 U CN 218080211U
- Authority
- CN
- China
- Prior art keywords
- die
- ejector rod
- fixing base
- base
- wheel hub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forging (AREA)
Abstract
The utility model relates to a forge mould technical field, and disclose a wheel hub forges mould, including last fixing base and lower fixing base, the bottom of going up the fixing base has the upper die base through bolt fixed mounting, there is the mold core bottom of upper die base through bolt fixed mounting, there is the die holder at the top of fixing base through bolt fixed mounting down, there is lower die sleeve at the top of die holder through bolt fixed mounting, there is lower mold core through bolt fixed mounting in the die cavity of lower die sleeve, the ejector pin is installed down to the centre run-through of fixing base down. This wheel hub forges mould, after the wheel hub shaping, upwards push up the pine through the ejector pin with the wheel hub work piece between lower die sleeve and the last mould core, push up the pine downwards with the wheel hub work piece between lower die sleeve and the last mould core through last ejector pin downwards, be convenient for get the piece, simultaneously, go up the mould core, all adopt the bolt to connect with lower die sleeve, be convenient for carry out the dismouting to last mould core, lower die sleeve and lower mould core and change.
Description
Technical Field
The utility model relates to a forge mould technical field, specifically be a wheel hub forges mould.
Background
The forging die is a tool capable of forming a blank into a die forging, is key technological equipment necessary for die forging production, is a tool required to be used in each stroke of equipment, and plays a role in lifting weight in die forging production.
Wheel hub's preparation adopts forging apparatus to carry out machine-shaping, and wheel hub is after the forging shaping, because the hard characteristic of its material, can tightly block between the forging mould, causes to get the inconvenient problem of material.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a wheel hub forges mould to propose wheel hub in solving above-mentioned background art after forging the shaping, because the hard characteristic of its material, can tightly block between forging the mould, cause to get the inconvenient problem of material.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wheel hub forges mould, includes fixing base and lower fixing base, the bottom of going up the fixing base has the upper die base through bolt fixed mounting, the bottom of upper die base has last mold core through bolt fixed mounting, there is the die holder at the top of fixing base through bolt fixed mounting down, there is lower die sleeve at the top of die holder through bolt fixed mounting, there is lower mold core through bolt fixed mounting in the die cavity of lower die sleeve, ejector pin down is installed to the centre through-type of fixing base down, lower ejector pin upwards passes die holder and lower die sleeve, goes up mold core, lower die sleeve and lower mold core and all adopts the bolt to connect, is convenient for carry out the dismouting to last mold core, lower die sleeve and lower mold core and changes.
Preferably, the top of the upper fixing seat is provided with an upper ejector rod in a penetrating mode, the upper ejector rod penetrates through the upper die base and the upper die core downwards, and a hub workpiece between the lower die sleeve and the upper die core is ejected upwards through the ejector rod to be loosened, so that the workpiece is convenient to take.
Preferably, the bottom end of the lower ejector rod is in threaded connection with a lower ejector rod nut, and the top end of the lower ejector rod is connected with a hydraulic driving device to achieve up-and-down movement.
Preferably, the top end of the upper ejector rod is in threaded connection with an upper ejector rod nut, and the upper ejector rod is connected with a hydraulic driving device to achieve up-down movement.
Preferably, the diameters of the end heads of the lower ejector rod and the upper ejector rod at the close ends are larger than the diameters of the rod bodies of the lower ejector rod and the upper ejector rod, the spring is sleeved on the outer side of the upper ejector rod, and the upper ejector rod pushes downwards to loosen the hub workpiece between the lower die sleeve and the upper die core, so that the workpiece is convenient to take.
Compared with the prior art, the beneficial effects of the utility model are that:
this wheel hub forges mould, after the wheel hub shaping, upwards push up the pine with the wheel hub work piece between lower die sleeve and the last mould core through last ejector pin, push up the pine downwards with the wheel hub work piece between lower die sleeve and the last mould core through last ejector pin downwards, be convenient for get the piece, simultaneously, go up the mould core, lower die sleeve and all adopt the bolt to connect with the lower mould core, be convenient for carry out the dismouting to last mould core, lower die sleeve and lower mould core and change.
Drawings
Fig. 1 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1. an upper fixed seat; 2. an upper die holder; 3. an upper mold core; 4. a lower fixed seat; 5. a lower die holder; 6. a lower die sleeve; 7. a lower ejector rod; 8. a lower mold core; 9. a lower ejector rod nut; 10. an ejector rod is arranged; 11. an upper ejector rod nut; 12. a spring.
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, the present invention provides a technical solution: a hub forging die comprises an upper fixed seat 1, an upper die seat 2, an upper die core 3, a lower fixed seat 4, a lower die seat 5, a lower die sleeve 6, a lower ejector rod 7, a lower die core 8, a lower ejector rod nut 9, an upper ejector rod 10, an upper ejector rod nut 11 and a spring 12, wherein the upper die seat 2 is fixedly installed at the bottom of the upper fixed seat 1 through a bolt, the upper die core 3 is fixedly installed at the bottom of the upper die seat 2 through a bolt, the lower die seat 5 is fixedly installed at the top of the lower fixed seat 4 through a bolt, the lower die sleeve 6 is fixedly installed at the top of the lower die seat 5 through a bolt, the lower die core 8 is fixedly installed in a die cavity of the lower die sleeve 6 through a bolt, the lower ejector rod 7 is installed in the middle of the lower fixed seat 4 in a penetrating manner, the lower ejector rod 7 upwards penetrates through the lower die seat 5 and the lower die sleeve 6, and the upper die core 3, the lower die sleeve 6 and the lower die core 8 are connected through bolts, and the upper die sleeve 3, and the lower die sleeve 6 are convenient to disassemble and replace the lower die core 8;
an upper ejector rod 10 is installed at the top of the upper fixing seat 1 in a penetrating mode, the upper ejector rod 10 penetrates through the upper die holder 2 and the upper die core 3 downwards, a hub workpiece between the lower die sleeve 6 and the upper die core 3 is pushed upwards and loosened through the upper ejector rod 10, a workpiece is convenient to take out, the diameters of end heads of one ends, close to the lower ejector rod 7 and the upper ejector rod 10, of the lower ejector rod 7 are larger than the diameters of rod bodies of the lower ejector rod 7 and the upper ejector rod 10, a spring 12 is sleeved on the outer side of the upper ejector rod 10, the hub workpiece between the lower die sleeve 6 and the upper die core 3 is pushed downwards and loosened through downward pushing of the upper ejector rod 10, and the workpiece is convenient to take out;
the bottom end of the lower ejector rod 7 is in threaded connection with a lower ejector rod nut 9, the top end of the lower ejector rod 7 is connected with hydraulic driving equipment to achieve up-down movement, the top end of the upper ejector rod 10 is in threaded connection with an upper ejector rod nut 11, and the upper ejector rod 10 is connected with the hydraulic driving equipment to achieve up-down movement.
The working principle is as follows: firstly, to install on forging equipment wholly, drive fixing base 1 through the pneumatic cylinder on the forging equipment and go up and down, lower fixing base 4 fixed mounting is on the workstation of forging equipment, the staff puts the wheel hub stock on die sleeve 6 down, drive fixing base 1 through the pneumatic cylinder on the forging equipment and move down, push down the wheel hub stock, after the shaping, upwards push up the pine with the wheel hub work piece between die sleeve 6 and the last mould core 3 down through last ejector pin 10, downwards push up the pine with the wheel hub work piece between die sleeve 6 and the last mould core 3 down through last ejector pin 10, be convenient for get the piece, simultaneously, go up mould core 3, die sleeve 6 and lower mould core 8 all adopt the bolt to connect, be convenient for go up mould core 3, die sleeve 6 and lower mould core 8 and carry out the dismouting change.
It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a wheel hub forges mould, includes fixing base (1) and lower fixing base (4), its characterized in that: the die comprises an upper fixing base (1), an upper die base (2) and a lower die base (6), wherein the upper die base (2) is fixedly arranged at the bottom of the upper fixing base (1), the upper die core (3) is fixedly arranged at the bottom of the upper die base (2), the lower die base (5) is fixedly arranged at the top of the lower fixing base (4), the lower die sleeve (6) is fixedly arranged at the top of the lower die base (5), the lower die core (8) is fixedly arranged in a die cavity of the lower die sleeve (6) through a bolt, a lower ejector rod (7) is installed in the middle of the lower fixing base (4) in a penetrating manner, and the lower ejector rod (7) upwards penetrates through the lower die base (5) and the lower die sleeve (6).
2. A hub forging die as set forth in claim 1, wherein: go up the top of fixing base (1) and run through the formula and install upper ejector pin (10), upper ejector pin (10) passes upper die base (2) and last mould core (3) downwards.
3. A hub forging die as set forth in claim 1, wherein: the bottom end of the lower ejector rod (7) is in threaded connection with a lower ejector rod nut (9).
4. A hub forging die as set forth in claim 2, wherein: the top end of the upper ejector rod (10) is in threaded connection with an upper ejector rod nut (11).
5. A hub forging die as set forth in claim 2, wherein: the diameter of the end head of one end close to the lower ejector rod (7) and the upper ejector rod (10) is larger than the diameter of the rod body of the lower ejector rod (7) and the upper ejector rod (10), and a spring (12) is sleeved on the outer side of the upper ejector rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221942543.1U CN218080211U (en) | 2022-07-26 | 2022-07-26 | Wheel hub forges mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221942543.1U CN218080211U (en) | 2022-07-26 | 2022-07-26 | Wheel hub forges mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218080211U true CN218080211U (en) | 2022-12-20 |
Family
ID=84483102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221942543.1U Active CN218080211U (en) | 2022-07-26 | 2022-07-26 | Wheel hub forges mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218080211U (en) |
-
2022
- 2022-07-26 CN CN202221942543.1U patent/CN218080211U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203695761U (en) | Die for forming open type V-shaped jack supporting seat on automobile drive axle | |
| CN218080211U (en) | Wheel hub forges mould | |
| CN206981470U (en) | A kind of shaping mould for short thin-walled tubes part | |
| CN218050142U (en) | High-efficient round mould of forging | |
| CN215032518U (en) | Rounding die | |
| CN213763885U (en) | Guide rail screw forging forming stripping device | |
| CN215033498U (en) | Processing die for zinc alloy die casting | |
| CN212168677U (en) | Valve accessory forming die | |
| CN212598363U (en) | Punch press is used in production of elevator sill | |
| CN2467217Y (en) | Three-way forming drawing branch pipe apparatus | |
| CN102000758A (en) | Falling round die for forging hydraulic press | |
| CN102615127A (en) | Cold extrusion forming device for metal tube parts | |
| CN102430606A (en) | Once-forming extruding machine for tubular axle blank of heavy truck | |
| CN215657615U (en) | Forging device for front fork bowl group of bicycle | |
| CN207086617U (en) | The station edge rolling equipment of aluminium base cam sleeve three | |
| CN218925962U (en) | Automatic stamping die for ultra-long hexagon bolts | |
| CN215845478U (en) | Ejecting structure on transfer machine forging process of major axis class forging | |
| CN218532674U (en) | Improve die carrier structure of differential mechanism final reduction gear ring forging geometric accuracy | |
| CN208373986U (en) | A kind of turret head molding die of super long high strength bolt | |
| CN211866368U (en) | Punching and flanging die | |
| CN218982974U (en) | Aluminum alloy hub spinning die | |
| CN217528935U (en) | Thickening sizing die of automobile crankshaft thickening hub multi-wedge wheel | |
| CN209811805U (en) | Blank auxiliary positioning device | |
| CN210188304U (en) | Large-scale bolt blank stamping forming ejection tool | |
| CN218798872U (en) | Multi-station nut cold header |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |