CN208895007U - A kind of skylight flanging switching mechanism - Google Patents
A kind of skylight flanging switching mechanism Download PDFInfo
- Publication number
- CN208895007U CN208895007U CN201821573613.4U CN201821573613U CN208895007U CN 208895007 U CN208895007 U CN 208895007U CN 201821573613 U CN201821573613 U CN 201821573613U CN 208895007 U CN208895007 U CN 208895007U
- Authority
- CN
- China
- Prior art keywords
- skylight
- switch boards
- switching
- seat
- switching seat
- 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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Abstract
The utility model relates to a kind of skylight flanging switching mechanisms, including material pressing core, switching seat, skylight flange insert, switch boards, four nitrogen cylinders, telescopic cylinder, stop screw and torsional stop；The switch boards are equipped at least one hollow portion, and telescopic cylinder extends to the right, and the upper surface of the lower surface of switch boards and the switching seat pushes against, and the power of upper die holder is transferred on switching seat and skylight flange insert by switch boards, realize the function of skylight flange；Telescopic cylinder moves downward, switch boards stress is moved to the left certain distance, switching seat is allowed to pass through the hollow portion reserved in switch boards safely, switch downward pressure of the seat due to not receiving switch boards, switching seat and skylight flange insert are supported to by nitrogen cylinder is allowed to have larger gap between lower die face, skylight flange insert and production part can not contact, final to realize without flange function.
Description
Technical field
The utility model relates to a kind of skylight flanging switching mechanisms.
Background technique
Whether automobile top cover with skylight is one of the standard of configuration of automobiles height, therefore needs to examine during Mold Making
Consider top cover the problem of whether there is or not skylights.Structure common at present is to provide two molds to have produced skylight top cover and there be not skylight top
Lid, will appear very high two mold of similarity in this way, spend human and material resources and financial resources；Or the top cover when punching belt skylight
When, flange cutter block, which is just mounted on mold, carries out punching press, when top cover of the punching press without skylight, just described above
Flange cutter block is removed, and is thus caused frequent disassembly mold, is taken a large amount of time, reduce production efficiency
Utility model content
The utility model for the technical problems in the prior art, provides a kind of skylight flanging switching mechanism, can
Meet simultaneously with skylight and process needs without the top cover outside plate of skylight, structure is simple, greatly reduces the cost of production.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of skylight flanging switching mechanism, comprising:
Material pressing core, the material pressing core center offer opening, and the shape of the opening and position and automobile wait for the day of flange
Window shape and location matches；
Switch seat, slide guide face is arranged at the top of the switching seat, and mounting surface is arranged at the lower part of the switching seat, the switching seat
Reasonable clearance is arranged in lower part and the opening；
Skylight flange insert, the skylight flange insert are fixed on the mounting surface of the lower part of the switching seat, the skylight
Reasonable clearance is arranged in the inner surface of the side of flange insert and the opening；
Switch boards, the switch boards are equipped at least one hollow portion；It is described to cut when carrying out flange to the top cover for having skylight
It changes slide guide face on the lower surface and the switching seat of plate to push against, when processing the top cover of not skylight, on the switching seat
Portion protrudes into the hollow portion of the switch boards.
It is additionally provided at least one nitrogen cylinder between the material pressing core and the switching seat, further, the nitrogen cylinder
Quantity be four, and be evenly distributed near four apex angles of the opening, so that the whole uniform force of the switching seat.
One end of the switch boards is connected with telescopic cylinder, and the telescopic cylinder drives the switch boards to exist in the horizontal direction
It is slided in the upper slide guide face of the switching seat；One end that the switch boards are connect with the telescopic cylinder is equipped with torsional stop.
The beneficial effects of the utility model are:
1) switching construction is used, the trouble for needing to dismantle mold in process of production is solved, reduces using two cover dies
The production cost of tool, greatly reduces the time, improves production efficiency.
2) the steady excessive of switching is kept using multiple nitrogen cylinders, while completing handover operation,
The quality of flange is effectively ensured.
Detailed description of the invention
Fig. 1 is a kind of status diagram of skylight flanging switching mechanism flange of the utility model on earth；
Fig. 2 is a kind of skylight flanging switching mechanism of the utility model without flange status diagram.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of skylight flanging switching mechanism, including material pressing core 1, switching seat 2, skylight flange insert 3, switching
4, four nitrogen cylinders 5 of plate, telescopic cylinder 6, stop screw 7 and torsional stop 8.1 center of material pressing core is equipped with opening, the opening
Shape and position and automobile wait for the day window shape and location matches of flange, the top of the switching seat 2 is equipped with slide guide face, described
Mounting surface is arranged at the lower part of switching seat, and reasonable clearance is arranged in the lower part of the switching seat 2 and the opening；The skylight flange insert
3 are fixed on the lower part mounting surface of the switching seat 2, the lateral surface of the skylight flange insert 3 and the inner surface of the opening
Reasonable clearance is set；
The switch boards 4 are equipped at least one hollow portion, when to there is the automobile of skylight to process, telescopic cylinder 6
Extend to the right, the upper slide guide face of the lower surface of switch boards 4 and the switching seat 2 pushes against, upper mold downlink at this time, the power of upper die holder according to
It is secondary to be transferred on switching seat 2 and skylight flange insert 3 by switch boards 4, realize the function of skylight flange.
As shown in Fig. 2, when the product to not skylight is processed, mold is opened from closed state first, in upper mold
It goes, material pressing core 1 is stationary because of self weight and the effect of nitrogen cylinder 5 holding and lower die fitting at this time, switches seat 2 due to nitrogen cylinder
5 effect and uplink, when switching seat 2 and material pressing core 1 and switch boards 4 are opposing stationary motionless, telescopic cylinder 6 is transported to the left at this time
Dynamic, so that 4 stress of switch boards is moved to the left certain distance, it is pre- in switch boards 4 that this distance passes through switching seat 2 safely
The hollow portion stayed completes switching, when the mold is closed, switches downward pressure of the seat 2 due to not receiving switch boards 4, in this way on
The power of die holder cannot be effectively passed in switching seat 2 and skylight flange insert 3, switch seat 2 and skylight flange insert 3 by nitrogen cylinder
5 support to be allowed between lower die face have larger gap, skylight flange insert 3 and production part can not contact, finally realize nothing
Flange function.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of skylight flanging switching mechanism characterized by comprising
Material pressing core (1), material pressing core (1) center offer opening, and the shape of the opening and position and automobile wait for flange
Its window shape and location matches；
Switch seat (2), the top of switching seat (2) is equipped with slide guide face, and the lower part of switching seat (2) is equipped with mounting surface, institute
It states switching seat (2) lower part and the opened gap cooperates；
Skylight flange insert (3), the skylight flange insert (3) are fixed on the mounting surface of described switching seat (2) lower part, the day
Window flange insert (3) side is slidably matched with the opening inner side；
Switch boards (4), the switch boards (4) are equipped at least one hollow portion；It is described when carrying out flange to the top cover for having skylight
Slide guide face pushes against on the lower surface of switch boards (4) and the switching seat (2), described when processing to the top cover of not skylight
The hollow portion of the switch boards (4) is protruded on switching seat (2) top.
2. a kind of skylight flanging switching mechanism according to claim 1, it is characterised in that: the material pressing core (1) and described
At least one nitrogen cylinder (5) is additionally provided between switching seat (2).
3. a kind of skylight flanging switching mechanism according to claim 2, it is characterised in that: the quantity of the nitrogen cylinder (5)
It is four.
4. a kind of skylight flanging switching mechanism according to claim 1, it is characterised in that: one end of the switch boards (4)
It is connected with telescopic cylinder (6), the telescopic cylinder (6) is configured to pull the switch boards (4), moves horizontally it to change
State position of the switch boards (4) relative to switching seat (2).
5. a kind of skylight flanging switching mechanism according to claim 4, it is characterised in that: the switch boards (4) with it is described
One end of telescopic cylinder (6) connection is equipped with torsional stop (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821573613.4U CN208895007U (en) | 2018-09-26 | 2018-09-26 | A kind of skylight flanging switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821573613.4U CN208895007U (en) | 2018-09-26 | 2018-09-26 | A kind of skylight flanging switching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895007U true CN208895007U (en) | 2019-05-24 |
Family
ID=66573772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821573613.4U Expired - Fee Related CN208895007U (en) | 2018-09-26 | 2018-09-26 | A kind of skylight flanging switching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208895007U (en) |
-
2018
- 2018-09-26 CN CN201821573613.4U patent/CN208895007U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190524 Termination date: 20190926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |