CN205889736U - Injection mold that special use can be punched is automatically made to wheel hub molding - Google Patents
Injection mold that special use can be punched is automatically made to wheel hub molding Download PDFInfo
- Publication number
- CN205889736U CN205889736U CN201620624889.5U CN201620624889U CN205889736U CN 205889736 U CN205889736 U CN 205889736U CN 201620624889 U CN201620624889 U CN 201620624889U CN 205889736 U CN205889736 U CN 205889736U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- upper die
- upper bolster
- die base
- lower section
- 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.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses an injection mold that special use can be punched is automatically made to wheel hub molding, including upper die base and die holder, the top intermediate position department of upper die base is provided with servo motor, and the inside below that is close to servo motor of upper die base is provided with drive gear, drive gear's below is provided with the drill bit that punches a hole, and drive gear's the left and right sides all is provided with upper die base set screw, the inside both sides that are close to upper die base set screw of upper die base are provided with the mouth of moulding plastics, the below of upper die base is provided with the die board, the below of die board is provided with the terrace die utensil. The utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, upper die base set screw is convenient will to be gone up mould fixed mounting and on the upper die base, avoid droing of mould, and drive gear is convenient, and the drill bit that punches a hole that drives rotates, realizes the purpose that many drill bits punch a hole simultaneously, has improved work efficiency the process time of having reduced wheel hub, and servo motor makes things convenient for the drill bit to punch a hole.
Description
Technical field
This utility model belong to wheel hub manufacturing technology field and in particular to a kind of wheel hub molding make special can automatic punching
Injection mold.
Background technology
What the hub bearing of car was most in the past is in pairs using single-row tapered roller or ball bearing.Sending out with technology
Exhibition, car is widely using car hub unit.The range of hub-bearing unit and usage amount are growing,
Develop into the third generation: the first generation is made up of double row angular contact bearing.The second filial generation has one to be used for bearing on outer raceway
Fixing flange, simply bearing can be set on wheel shaft and be fixed with nut.Make automobile keeps in repair the easy of change.
Existing wheel hub manufactures mould using inconvenience, complex operation, behaviour mould can not being punched out in the course of processing
Make, long processing time, ineffective problem, for this it is proposed that a kind of wheel hub molding make special can automatic punching injection
Mould.
Utility model content
The purpose of this utility model be to provide a kind of wheel hub molding make special can automatic punching injection mold, to solve
Propose wheel hub in above-mentioned background technology and manufacture mould using inconvenience, complex operation, mould can not be punched out in the course of processing
Operation, long processing time, ineffective problem.
For achieving the above object, this utility model provides following technical scheme: a kind of wheel hub molding is made and special can automatically be beaten
The injection mold in hole, including upper bolster and die shoe, the top middle position of described upper bolster is provided with servomotor, and on
The internal lower section near servomotor of die holder is provided with travelling gear, and the lower section of described travelling gear is provided with punching drill bit, and
The left and right sides of travelling gear is provided with upper bolster fixing screws, and the two of the internal close upper bolster fixing screws of described upper bolster
Side is provided with injection hole, and the lower section of described upper bolster is provided with concave template, and the lower section of described concave template is provided with convex mold, described
The inside left and right sides of convex mold is provided with stripper bolt, and described die shoe is arranged on the lower section of convex mold, described convex mold
The left and right sides is provided with hydraulically extensible bar, and the bottom of described hydraulically extensible bar is provided with hydraulically extensible bar firm banking, described
The outside of hydraulically extensible bar firm banking is provided with hydraulic pump, and described servomotor and hydraulic pump are electrically connected with external control panel
Connect.
Preferably, described travelling gear is provided with five altogether, and five travelling gears are uniformly arranged under servomotor
Side.
Preferably, described stripper bolt is provided with two altogether, and two stripper bolts are separately mounted to the inside of convex mold
The left and right sides.
Preferably, described punching drill bit is provided with five altogether, and five punching drill bits are separately mounted to five travelling gears
Lower section.
Preferably, described two stripper bolts are provided with back-moving spring.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, using safety
Convenient, upper bolster fixing screws are convenient, and mold is fixedly mounted on upper bolster, it is to avoid the coming off of mould, and travelling gear is convenient
Drive punching drill bit to rotate, realize the purpose of many drill bits punching simultaneously, reduce the process time of wheel hub, improve work effect
Rate, servomotor facilitates drill bit punching, also allows for taking out of drill bit simultaneously, and hydraulically extensible bar facilitates moving up and down of mould, keeps away
The problem exempting to shift using the position of mould for a long time.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure: 1- upper bolster, 2- upper bolster fixing screws, 3- travelling gear, 4- servomotor, 5- punching drill bit, 6- note
Mould mouth, 7- concave template, 8- stripper bolt, 9- hydraulic pump, 10- convex mold, 11- die shoe, 12- hydraulically extensible bar firm banking,
13- hydraulically extensible bar.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of technical scheme: a kind of wheel hub molding make special can automatic punching note
Mould, including upper bolster 1 and die shoe 11, the top middle position of upper bolster 1 is provided with servomotor 4, and upper bolster 1
The internal lower section near servomotor 4 is provided with travelling gear 3, and the lower section of travelling gear 3 is provided with punching drill bit 5, and is driven
The left and right sides of gear 3 is provided with upper bolster fixing screws 2, and the internal both sides near upper bolster fixing screws 2 of upper bolster 1 set
It is equipped with injection hole 6, the lower section of upper bolster 1 is provided with concave template 7, and the lower section of concave template 7 is provided with convex mold 10, convex mold 10
The internal left and right sides is provided with stripper bolt 8, and die shoe 11 is arranged on the lower section of convex mold 10, and the left and right sides of convex mold 10 is equal
It is provided with hydraulically extensible bar 13, the bottom of hydraulically extensible bar 13 is provided with hydraulically extensible bar firm banking 12, hydraulically extensible bar is solid
The outside determining base 12 is provided with hydraulic pump 9, and servomotor 4 and hydraulic pump 9 are electrically connected with external control panel.
Travelling gear 3 is provided with five altogether, and five travelling gears 3 are uniformly arranged on the lower section of servomotor 4.De- material spiral shell
Bolt 8 is provided with two altogether, and two stripper bolts 8 are separately mounted to the inside left and right sides of convex mold 10.Punching drill bit 5 sets altogether
It is equipped with five, and five punching drill bits 5 are separately mounted to the lower section of five travelling gears 3.It is provided with two stripper bolts 8
Back-moving spring.
Servomotor 4 in this utility model can make control speed, and positional precision is very accurate, can turn voltage signal
Turn to torque and rotating speed with drive control object.Servo motor rotor rotating speed is controlled by input signal, and energy fast reaction, certainly
In autocontrol system, as executive component, and have that electromechanical time constant is little, the characteristic such as the linearity is high, pickup voltage, can be institute
The signal of telecommunication receiving is converted into angular displacement or angular velocity output on motor reel.
Operation principle of the present utility model and use flow process: after this utility model installs, access power supply, by external control
Panel processed starts mould, and hydraulic pump 9 starts driving hydraulically extensible bar 13 and compresses downwards, and injection hole 6 is molded toward concave template 7 simultaneously,
After the completion of injection, convex mold 10 starts to material extrusion molding, then servomotor 4, and band nutating gear 3 rotates, thus carrying
Dynamic punching drill bit 5 rotates, and product is punched out, and after the completion of punching, hydraulic pump 9 starts driving hydraulically extensible bar 13 and lifts upwards
Rise, mould is upspring and sent by stripper bolt 8 simultaneously.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of wheel hub molding make special can automatic punching injection mold, including upper bolster (1) and die shoe (11), its feature
It is: the top middle position of described upper bolster (1) is provided with servomotor (4), and upper bolster (1) is internal electric near servo
The lower section of machine (4) is provided with travelling gear (3), and the lower section of described travelling gear (3) is provided with punching drill bit (5), and driving cog
The left and right sides of wheel (3) is provided with upper bolster fixing screws (2), the internal close upper bolster fixing screws of described upper bolster (1)
(2) both sides are provided with injection hole (6), and the lower section of described upper bolster (1) is provided with concave template (7), under described concave template (7)
Side is provided with convex mold (10), and the inside left and right sides of described convex mold (10) is provided with stripper bolt (8), described die shoe
(11) it is arranged on the lower section of convex mold (10), the left and right sides of described convex mold (10) is provided with hydraulically extensible bar (13), institute
The bottom stating hydraulically extensible bar (13) is provided with hydraulically extensible bar firm banking (12), described hydraulically extensible bar firm banking (12)
Outside be provided with hydraulic pump (9), described servomotor (4) and hydraulic pump (9) are electrically connected with external control panel.
2. a kind of wheel hub molding according to claim 1 make special can automatic punching injection mold it is characterised in that: institute
State travelling gear (3) and be provided with five altogether, and five travelling gears (3) are uniformly arranged on the lower section of servomotor (4).
3. a kind of wheel hub molding according to claim 1 make special can automatic punching injection mold it is characterised in that: institute
State stripper bolt (8) and be provided with two altogether, and two stripper bolts (8) are separately mounted to two about the inside of convex mold (10)
Side.
4. a kind of wheel hub molding according to claim 1 make special can automatic punching injection mold it is characterised in that: institute
State punching drill bit (5) and be provided with five altogether, and five punching drill bits (5) are separately mounted to the lower section of five travelling gears (3).
5. a kind of wheel hub molding according to claim 1 make special can automatic punching injection mold it is characterised in that: institute
State and be provided with back-moving spring on two stripper bolts (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620624889.5U CN205889736U (en) | 2016-06-22 | 2016-06-22 | Injection mold that special use can be punched is automatically made to wheel hub molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620624889.5U CN205889736U (en) | 2016-06-22 | 2016-06-22 | Injection mold that special use can be punched is automatically made to wheel hub molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205889736U true CN205889736U (en) | 2017-01-18 |
Family
ID=57769973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620624889.5U Expired - Fee Related CN205889736U (en) | 2016-06-22 | 2016-06-22 | Injection mold that special use can be punched is automatically made to wheel hub molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205889736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116765828A (en) * | 2023-08-22 | 2023-09-19 | 连云港耀科铝业有限公司 | Intelligent automobile hub processing equipment |
-
2016
- 2016-06-22 CN CN201620624889.5U patent/CN205889736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116765828A (en) * | 2023-08-22 | 2023-09-19 | 连云港耀科铝业有限公司 | Intelligent automobile hub processing equipment |
| CN116765828B (en) * | 2023-08-22 | 2023-12-19 | 连云港耀科铝业有限公司 | Intelligent automobile hub processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |