CN203887059U - Upper flanging die for automobile top cover - Google Patents
Upper flanging die for automobile top cover Download PDFInfo
- Publication number
- CN203887059U CN203887059U CN201420294726.6U CN201420294726U CN203887059U CN 203887059 U CN203887059 U CN 203887059U CN 201420294726 U CN201420294726 U CN 201420294726U CN 203887059 U CN203887059 U CN 203887059U
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- CN
- China
- Prior art keywords
- insert
- automobile top
- upper overturning
- bracket
- wedge mechanism
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- 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.)
- Withdrawn - After Issue
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an upper flanging die for an automobile top cover. The upper flanging die comprises a lower die base and a lower die insert arranged in the middle of the lower die base. A plurality of upper flanging wedge mechanisms are uniformly distributed around the portion, located on the lower die insert, of the lower die base. A flanging insert bracket is connected between every two upper flanging wedge mechanisms. A plurality of upper flanging inserts are uniformly arranged along the flanging insert brackets. According to the upper flanging die, the upper flanging inserts are installed on the flanging insert brackets, so that the number of the upper flanging wedge mechanisms is reduced; when the distance between two adjacent clamping jaws is small or a certain angle exists between the two clamping jaws, upper flanging of the clamping jaws can be finished at the same time in one die, and therefore the purchase cost of the die and the processing cost of the die are reduced.
Description
Technical field
The utility model belongs to Press Tools for Automobiles field, particularly a kind of automobile top-cap upper overturning mould.
Background technology
Top cover is strength member in coachbuilt body covering, its appearance and size maximum, and Surface Quality and dimension precision requirement are high, so shaping difficulty is large.As shown in Figure 1 to Figure 3, the panel claw size of top cover both sides is little, is dispersed in top cover both sides, needs to adopt to upper overturning just to reach the function of optimizing mold tooling.Dotted portion in Fig. 3 is the claw before flange not.
As shown in Figure 4, on the die shoe of existing mold, for each claw, one upper overturning structure 100 is set separately, pushes down after plate when holding pad, upper overturning structure 100 starts upwards to turn over.
In prior art, claw is all by independent completing to upper overturning Wedge mechanism to upper overturning.When the distance between adjacent two claws is too small or between while existing certain angle can not meet the distance to upper overturning Wedge mechanism, can only complete in two mold frocks.On turn over Wedge mechanism width be 146mm, in the time that claw spacing is 130mm, while utilizing independent Wedge mechanism flange, interferes and cannot complete.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automobile top-cap upper overturning mould, its object be when the distance between adjacent two claws is too small or between can in a mold, complete while there is certain angle simultaneously claw to upper overturning.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of automobile top-cap upper overturning mould, comprise: die shoe, the counterdie that is arranged on described die shoe middle part are inserted, on described die shoe, insert to be evenly distributed with on multiple around described counterdie and turn over Wedge mechanism, on described two, turn between Wedge mechanism and be connected with flange insert bracket, be evenly provided with multiple upper overturnings along described flange insert bracket and insert.
Preferably, turn between Wedge mechanism on described two and be connected with the first flange insert bracket, be evenly provided with five described upper overturnings along described the first flange insert bracket and insert.
Preferably, turn between Wedge mechanism on described two and be connected with the second flange insert bracket, be evenly provided with three described upper overturnings along described the second flange insert bracket and insert.
Preferably, described flange insert bracket and described on turn over and between Wedge mechanism, pass through thread connection.
Preferably, described flange insert bracket and described on turn between Wedge mechanism and locate by alignment pin.
Preferably, described in adjacent two, upper overturning is provided with reinforcement between inserting.
Preferably, described upper overturning insert and described flange insert bracket between pass through thread connection.
Preferably, automobile top-cap upper overturning mould also comprises: upper bolster, be arranged on described upper bolster and the described counterdie holding pad matching of inserting, the patrix shaping matching is inserted on described upper bolster, to be evenly distributed with around described holding pad that multiple and described counterdie is inserted and upper overturning is inserted.
The utility model is arranged on flange insert bracket by upper overturning is inserted, on reducing, turn over the quantity of Wedge mechanism, when the distance between adjacent two claws is too small or between can in a mold, complete while there is certain angle simultaneously claw to upper overturning, both reduce the purchase cost of mould, also reduced the processing cost of mould.
Brief description of the drawings
Fig. 1 is automobile top-cap axonometric drawing;
Fig. 2 is claw enlarged drawing in automobile top-cap;
Fig. 3 is claw profile in automobile top-cap;
Fig. 4 is die shoe axonometric drawing in existing automobile top-cap upper overturning mould;
Die shoe axonometric drawing in the automobile top-cap upper overturning mould that Fig. 5 provides for the utility model embodiment;
Upper bolster axonometric drawing in the automobile top-cap upper overturning mould that Fig. 6 provides for the utility model embodiment;
The profile of the automobile top-cap upper overturning mould that Fig. 7 provides for the utility model embodiment;
A kind of upper overturning structure chart in the automobile top-cap upper overturning mould that Fig. 8 provides for the utility model embodiment;
Another kind of upper overturning structure chart in the automobile top-cap upper overturning mould that Fig. 9 provides for the utility model embodiment.
In Fig. 4, Reference numeral is: 100 upper overturning structures.
In Fig. 5 to Fig. 9, Reference numeral is: 1 die shoe, 2 upper bolsters, 3 holding pads, 4 counterdies insert, turn over Wedge mechanism on 5,6 patrix shapings are inserted, 7 first flange insert brackets, 8 second flange insert brackets, 9 upper overturnings are inserted.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 5, a kind of automobile top-cap upper overturning mould, comprise: die shoe 1, the counterdie that is arranged on die shoe 1 middle part insert 4, on die shoe 1, insert and 4 be evenly distributed with on multiple and turn over Wedge mechanism 5 around counterdie, on two, turn between Wedge mechanism 5 and be connected with flange insert bracket, be evenly provided with multiple upper overturnings along flange insert bracket and insert 9.
In the present embodiment, on automobile top-cap, amount to 16 panel claws, be wherein one-sidedly respectively 8
As shown in Figure 8, turn between Wedge mechanism 5 on two and be connected with the first flange insert bracket 7, be evenly provided with five upper overturnings insert 9 along the first flange insert bracket 7, this upper overturning structure is arranged on counterdie in Fig. 5 insert 4 upper left side and lower-left side.
As shown in Figure 9, turn between Wedge mechanism 5 on two and be connected with the second flange insert bracket 8, be evenly provided with three upper overturnings insert 9 along the second flange insert bracket 8, this upper overturning structure is arranged on counterdie in Fig. 5 insert 4 upper right side and lower right side.
By being inserted, upper overturning 9 is arranged on flange insert bracket, on reducing, turn over the quantity of Wedge mechanism 5, when the distance between adjacent two claws is too small or between can in a mold, complete while there is certain angle simultaneously claw to upper overturning, thus, both reduce the purchase cost of mould, also reduced the processing cost of mould.
In addition, turn between Wedge mechanism 5 and be connected with the first flange insert bracket 7 so just selected because left side automobile top-cap is wider in the present embodiment on two, be evenly provided with five upper overturnings along the first flange insert bracket 7 and insert 9.Turn between Wedge mechanism 5 and be connected with the second flange insert bracket 8 so just select because right side automobile top-cap is narrower on two, be evenly provided with three upper overturnings along the second flange insert bracket 8 and insert 9.Those skilled in the art can select insert 9 quantity of upper overturning on flange insert bracket according to the quantity of panel claw on different automobile types automobile top-cap and the shape of top cover.
A kind of embodiment, as shown in Figure 8 and Figure 9, flange insert bracket and on turn between Wedge mechanism 5 and locate and thread connection by alignment pin.Upper overturning insert 9 and flange insert bracket between pass through thread connection.So structure, is convenient to dismounting and the assembling of all parts, thereby can improves efficiency of assembling.Adjacent two upper overturnings are inserted and between 9, are provided with reinforcement, thereby can promote the intensity that upper overturning is inserted between 9, guarantee the stability of flange.
A kind of embodiment, as shown in Figure 6, upper bolster 2, is arranged on upper bolster 2 up and down moulds 4 holding pads that match 3 of inserting, on upper bolster 2 around holding pad 3 be evenly distributed with multiple and counterdie insert 4 and the upper overturning 9 patrix shapings that match of inserting insert 6.Thereby make in a mold, both to have completed flange, can complete again shaping, improved utilization rate and the service efficiency of mould.
In the present embodiment, as shown in Figure 7, in the time that upper bolster 2 moves downward, first holding pad 3 is inserted and 4 is contacted with counterdie, plate is killed to rear upper bolster 2 and continue to move downward, and above turns over Wedge mechanism 5 under the driving of upper bolster 2, driving upper overturning on flange insert bracket to insert 9 moves upward, arrive when bottom dead centre, upper overturning insert 9 with patrix shaping 6 laminatings of inserting, complete the upper overturning of claw.
In sum, content of the present utility model is not limited in the above-described embodiments, and those skilled in the art can propose other embodiment easily according to guiding theory of the present utility model, within these embodiments are all included in scope of the present utility model.
Claims (8)
1. an automobile top-cap upper overturning mould, comprise: die shoe (1), the counterdie that is arranged on described die shoe (1) middle part insert (4), described die shoe (1) upper around described counterdie insert (4) be evenly distributed with on multiple and turn over Wedge mechanism (5), it is characterized in that: two are turned between Wedge mechanism (5) on described and are connected with flange insert bracket, be evenly provided with multiple upper overturnings insert (9) along described flange insert bracket.
2. automobile top-cap upper overturning mould according to claim 1, it is characterized in that: on described two, turn over and between Wedge mechanism (5), be connected with the first flange insert bracket (7), be evenly provided with five described upper overturnings insert (9) along described the first flange insert bracket (7).
3. automobile top-cap upper overturning mould according to claim 1, it is characterized in that: on described two, turn over and between Wedge mechanism (5), be connected with the second flange insert bracket (8), be evenly provided with three described upper overturnings insert (9) along described the second flange insert bracket (8).
4. automobile top-cap upper overturning mould according to claim 1, is characterized in that: described flange insert bracket and described on turn between Wedge mechanism (5) and pass through thread connection.
5. automobile top-cap upper overturning mould according to claim 4, is characterized in that: described flange insert bracket and described on turn between Wedge mechanism (5) and locate by alignment pin.
6. automobile top-cap upper overturning mould according to claim 1, is characterized in that: described in adjacent two, upper overturning is inserted and is provided with reinforcement between (9).
7. automobile top-cap upper overturning mould according to claim 1, is characterized in that: described upper overturning insert (9) and described flange insert bracket between pass through thread connection.
8. according to the automobile top-cap upper overturning mould described in any one in claim 1 to 7, it is characterized in that, this mould also comprises: upper bolster (2), be arranged on described upper bolster (2) upper with the described counterdie holding pad (3) that (4) match of inserting, described upper bolster (2) is gone up around described holding pad (3) and is evenly distributed with patrix shaping that multiple and described counterdie is inserted (4) and upper overturning is inserted (9) matches insert (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294726.6U CN203887059U (en) | 2014-06-04 | 2014-06-04 | Upper flanging die for automobile top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294726.6U CN203887059U (en) | 2014-06-04 | 2014-06-04 | Upper flanging die for automobile top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887059U true CN203887059U (en) | 2014-10-22 |
Family
ID=51713507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420294726.6U Withdrawn - After Issue CN203887059U (en) | 2014-06-04 | 2014-06-04 | Upper flanging die for automobile top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887059U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990701A (en) * | 2014-06-04 | 2014-08-20 | 安徽江淮汽车股份有限公司 | Upward-flanging die of automobile roof |
| CN104384329A (en) * | 2014-11-07 | 2015-03-04 | 奇瑞汽车股份有限公司 | Skylight lateral shaping die |
| CN104438523A (en) * | 2014-12-15 | 2015-03-25 | 安徽江淮汽车股份有限公司 | Flanging method of stamping parts |
| CN110976649A (en) * | 2019-12-20 | 2020-04-10 | 奇瑞汽车股份有限公司 | Three railway carriage or compartment vapour car roof afterbody turn-ups plastic mould |
-
2014
- 2014-06-04 CN CN201420294726.6U patent/CN203887059U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990701A (en) * | 2014-06-04 | 2014-08-20 | 安徽江淮汽车股份有限公司 | Upward-flanging die of automobile roof |
| CN103990701B (en) * | 2014-06-04 | 2016-08-17 | 安徽江淮汽车股份有限公司 | Vehicle top covers flanging die |
| CN104384329A (en) * | 2014-11-07 | 2015-03-04 | 奇瑞汽车股份有限公司 | Skylight lateral shaping die |
| CN104438523A (en) * | 2014-12-15 | 2015-03-25 | 安徽江淮汽车股份有限公司 | Flanging method of stamping parts |
| CN104438523B (en) * | 2014-12-15 | 2016-03-30 | 安徽江淮汽车股份有限公司 | Stamping parts method for flanging |
| CN110976649A (en) * | 2019-12-20 | 2020-04-10 | 奇瑞汽车股份有限公司 | Three railway carriage or compartment vapour car roof afterbody turn-ups plastic mould |
| CN110976649B (en) * | 2019-12-20 | 2021-11-02 | 奇瑞汽车股份有限公司 | Three railway carriage or compartment vapour car roof afterbody turn-ups plastic mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141022 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |