CN202591556U - Hub die assembly structure - Google Patents
Hub die assembly structure Download PDFInfo
- Publication number
- CN202591556U CN202591556U CN 201220139784 CN201220139784U CN202591556U CN 202591556 U CN202591556 U CN 202591556U CN 201220139784 CN201220139784 CN 201220139784 CN 201220139784 U CN201220139784 U CN 201220139784U CN 202591556 U CN202591556 U CN 202591556U
- Authority
- CN
- China
- Prior art keywords
- die
- guide pillar
- guide
- counterdie
- column sleeve
- 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
Links
Images
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses a hub die assembly structure, comprising a hub die composed of an upper die, a lower die and a side die, wherein the lower die is arranged on a lower die fixing plate, while the upper die is arranged on an upper die fixing plate; a guide pillar sleeve is fixedly connected with the lower plane of the upper die fixing plate; a guide pillar is fixedly connected on the upper plane of the lower die fixing plate right under the guide pillar; and the guide pillar sleeve and the guide pillar form a pre-positioning structure in die assembling. The hub die assembly structure is characterized in that an upper template and an upper worktable board are in relocatable connection with each other; the upper die and the lower die are self-aligned through a guide pillar hole and the guide pillar, so that die pull and alumium piece deformation caused by relocation are avoided; the side die is in relocatable connection with a worktable through an insert plate, thereby meeting the requirement of quick die assembling; and simultaneously, the side die is self-aligned during the die assembling so that the assembled surfaces of the side dies are fitted with one another as far as possible and alumium piece trimmings are reduced.
Description
Technical field
The utility model relates to hub mold.
Background technology
In wheel hub patrix and the counterdie matched moulds process; Patrix and counterdie have a location process; In the prior art; Lean on patrix and counterdie self to find the location accurately fully, the mould that causes because of the location of patrix and counterdie is pulled, is damaged etc. and causes mould to damage or sharply decline and owing to the improper bad phenomenon ubiquities such as product distortion that cause of matched moulds of life-span.
The utility model content
The utility model technical problem to be solved just provides a kind of wheel hub matched moulds structure; Patrix and counterdie fast and accurate for positioning; The mould that causes because of the location of patrix counterdie to avoid is pulled, is damaged etc. and causes mould to damage or rapid degradation down of life-span, and because the improper product distortion that causes of matched moulds etc. are bad.
For solving the problems of the technologies described above; The utility model adopts following technical scheme: a kind of wheel hub matched moulds structure, comprise the hub mold of forming by upper die and lower die and limit mould, and said counterdie is located on the counterdie fixed head; Said patrix is located on the upper mould fixed plate; It is characterized in that: said upper mould fixed plate lower plane is fastenedly connected with guide column sleeve, and the plane is fastenedly connected with guide pillar on the said counterdie fixed head under said guide column sleeve, and said guide column sleeve and said guide pillar are formed the pre-determined bit structure when matched moulds.
As preferably; At least two said guide pillars evenly are set on the anchor ring of plane outer shroud on the said counterdie fixed head; The guide column sleeve of at least two said guide pillars of correspondence evenly is set on the anchor ring of said upper mould fixed plate lower plane outer shroud, and said guide column sleeve bottom is provided with the said guide pillar of guiding and inserts the guide pillar hole of carrying out pre-determined bit.
As preferably, said guide pillar is a step post, and the guide pillar upper end is a miner diameter end, and the guide pillar lower end is a bigger diameter end, and path end ring excircle is provided with at least one annular groove.
As preferably, the bigger diameter end of said guide pillar bottom is fixed through securing member and counterdie fixed head, and said guide column sleeve top is fixed through securing member and upper mould fixed plate.
The utility model cope match-plate pattern and last machine bench adopt to float and are connected, and patrix and counterdie pass through guide pillar hole and guide pillar from alignment when casting, and the mould of avoiding resetting to cause is pulled, and aluminum component is out of shape; Limit mould and board adopt plate to float to be connected, to reach the requirement of fast quick-mounting mould, simultaneously during the mould matched moulds of limit from alignment, reach between Bian Mo and the limit mould land area and fit the generation of minimizing aluminum component overlap as far as possible.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further described:
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1; Be the embodiment of a kind of wheel hub matched moulds of the utility model structure, comprise wheel hub 4 moulds of being made up of patrix 3, counterdie 1 and limit mould 2, said counterdie is located on the counterdie fixed head 11; Said patrix is located on the upper mould fixed plate 31; Said upper mould fixed plate lower plane is fastenedly connected with guide column sleeve 6, and the plane is fastenedly connected with guide pillar 5 on the said counterdie fixed head under said guide column sleeve, and said guide column sleeve and said guide pillar are formed the pre-determined bit structure when matched moulds.At least two said guide pillars 5 evenly are set on the anchor ring of plane outer shroud on the said counterdie fixed head; The guide column sleeve 6 of at least two said guide pillars of correspondence evenly is set on the anchor ring of said upper mould fixed plate lower plane outer shroud, and said guide column sleeve bottom is provided with the said guide pillar of guiding and inserts the guide pillar hole 61 of carrying out pre-determined bit.Said guide pillar is a step post, and the guide pillar upper end is a miner diameter end, and the guide pillar lower end is a bigger diameter end, and path end ring excircle is provided with at least one annular groove.The bigger diameter end bottom of said guide pillar is fixed through securing member and counterdie fixed head, and said guide column sleeve top is fixed through securing member and upper mould fixed plate.
The part of the upper die is provided with the guide pillar hole; The part of the lower die is provided with guide pillar, when matched moulds, is at first cooperated with guide pillar by the guide pillar hole to position; Reach effect from alignment; Be only being connected of patrix and counterdie then, the mould that can avoid like this causing because of the location of patrix counterdie is pulled, is damaged etc. and causes mould to damage or rapid degradation down of life-span, and because the matched moulds improper product distortion that causes etc. are bad.
Claims (4)
1. wheel hub matched moulds structure; Comprise wheel hub (4) mould of forming by patrix (3), counterdie (1) and limit mould (2); Said counterdie is located on the counterdie fixed head (11), and said patrix is located on the upper mould fixed plate (31), it is characterized in that: said upper mould fixed plate lower plane is fastenedly connected with guide column sleeve (6); The plane is fastenedly connected with guide pillar (5) on the said counterdie fixed head under said guide column sleeve, and said guide column sleeve and said guide pillar are formed the pre-determined bit structure when matched moulds.
2. a kind of wheel hub matched moulds structure according to claim 1; It is characterized in that: at least two said guide pillars (5) evenly are set on the anchor ring of plane outer shroud on the said counterdie fixed head; The guide column sleeve (6) of at least two said guide pillars of correspondence evenly is set on the anchor ring of said upper mould fixed plate lower plane outer shroud, and said guide column sleeve bottom is provided with the said guide pillar of guiding and inserts the guide pillar hole (61) of carrying out pre-determined bit.
3. a kind of wheel hub matched moulds structure according to claim 2 is characterized in that: said guide pillar is a step post, and the guide pillar upper end is a miner diameter end, and the guide pillar lower end is a bigger diameter end, and path end ring excircle is provided with at least one annular groove.
4. a kind of wheel hub matched moulds structure according to claim 3 is characterized in that: the bigger diameter end bottom of said guide pillar is fixed through securing member and counterdie fixed head, and said guide column sleeve top is fixed through securing member and upper mould fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220139784 CN202591556U (en) | 2012-04-01 | 2012-04-01 | Hub die assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220139784 CN202591556U (en) | 2012-04-01 | 2012-04-01 | Hub die assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591556U true CN202591556U (en) | 2012-12-12 |
Family
ID=47309139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220139784 Expired - Fee Related CN202591556U (en) | 2012-04-01 | 2012-04-01 | Hub die assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392036A (en) * | 2016-08-16 | 2017-02-15 | 昆山广标精密机械有限公司 | Aluminum alloy hub casting mold with split type lifting hook |
-
2012
- 2012-04-01 CN CN 201220139784 patent/CN202591556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392036A (en) * | 2016-08-16 | 2017-02-15 | 昆山广标精密机械有限公司 | Aluminum alloy hub casting mold with split type lifting hook |
| CN106392036B (en) * | 2016-08-16 | 2018-06-15 | 昆山广标精密机械有限公司 | A kind of aluminum alloy hub casting die with split type suspension hook |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201921992U (en) | Single-mode mold stripping machine with positioning structure | |
| CN202591556U (en) | Hub die assembly structure | |
| CN207309275U (en) | A kind of stator core in motor welding tooling | |
| CN201632851U (en) | Auxiliary tooling for drilling holes on annular wall of motor end cap | |
| CN104001861B (en) | A kind of tide mould mo(u)ld top half places riser buss device and method | |
| CN102069364B (en) | Process for manufacturing press-forming mould for simultaneously manufacturing a plurality of parts | |
| CN204711278U (en) | A kind of hole drilling die | |
| CN202621883U (en) | Positioning structure of die-casting mold | |
| CN202241709U (en) | Positioning guide post structure of die | |
| CN203712953U (en) | Automatic positioning device for die processing | |
| CN203541454U (en) | Spline type mould | |
| CN202640678U (en) | Injection mould inner steel disc fall-prevention structure | |
| CN104741459A (en) | Punching and blanking continuous die for tie rod support reinforcing plate | |
| CN204108106U (en) | A kind of transverse rod bracket mould | |
| CN204503989U (en) | A kind of transverse rod bracket stiffener punching and blanking continuous mould | |
| CN104275406A (en) | Continuous punching and blanking die | |
| CN203665843U (en) | High-effect runner wire drawing prevention structure for mold | |
| CN204583890U (en) | A kind of T swage tool | |
| CN204429976U (en) | The general quick-clamping of a kind of bloop assists mould bases | |
| CN102962334A (en) | Partition plate forming mold | |
| CN202438626U (en) | A mould base for synchronous press mounting of a part and a plurality of pins | |
| CN202861336U (en) | Upper die core pressing plate | |
| CN103286912A (en) | Metal insert for producing plastic piece of car oil pump system | |
| CN102328364A (en) | Positioning guide post structure of mould | |
| CN204340125U (en) | There is the high-precision mold auxiliary guide of pointed cone structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20180401 |