CN105107943B - Combined type blind window for railway boxcar and forming apparatus thereof - Google Patents
Combined type blind window for railway boxcar and forming apparatus thereof Download PDFInfo
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- CN105107943B CN105107943B CN201510509611.3A CN201510509611A CN105107943B CN 105107943 B CN105107943 B CN 105107943B CN 201510509611 A CN201510509611 A CN 201510509611A CN 105107943 B CN105107943 B CN 105107943B
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Abstract
The invention discloses a combined type blind window for a railway boxcar and a forming apparatus thereof. The combined type blind window for a railway boxcar comprises an outer window and an inner window, wherein the inner window comprises an inner frame body and a plurality of inner gate sheets which are arrayed in the inner frame body in parallel and are integrally molded with the inner frame body; the outer window comprises an outer frame body which is used for mounting the inner window and a plurality of outer gate sheets which are arrayed in the outer frame body in parallel and are integrally molded with the outer frame body; each inner gate sheet is provided with an outer inclined face which is inclined to a slanting low direction; each outer gate sheet is provided with an inner inclined face which is inclined to a slanting low direction; and the numbers of the inner gate sheets and the outer gate sheets are equal and the inner gate sheets and the outer gate sheets are corresponding one to one, so that ventilation gaps are formed between the outer inclined faces of the inner gate sheets and the inner inclined faces of the outer gate sheets, which are mutually corresponding. After the structure is adopted, when rain and mist enter along the airflow, the rain and the mist are hindered by multistage S bends, so that the rain and the mist in the airflow are adhered to the S bends, a rain and mist prevention effect is achieved, and the use effect is good; in addition, the forming is simple; the demolding is convenient; and the manufacturing cost is greatly reduced.
Description
Technical field
The present invention relates to a kind of railway box car part and the equipment for manufacturing the part, specifically a kind of railway canopy
Automobile-used combined louver window and its former.
Background technology
After rail freight speed-raising, new requirement, existing box car are proposed to amount of air circulation, daylighting, rain-proof in box car
Composite vehicle window employs waterproof platform overhead structure, can play certain rain-proof fog effect, the structure in the fabrication process,
Integral die shaping is needed, but because its partial structurtes is complicated, shaping and the demoulding are extremely difficult in manufacturing process, particularly prevent
Water platform highly designs higher, and shaping is more difficult, and mould abaculus is easily damaged and service life is short, and manufacturing cost is higher, while hundred
Leaf inner mold faying face overlap is difficult to clear up, or even has blinds in the demoulding the problems such as rhegma；Other its structure setting is unreasonable,
Using effect is poor.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple structure, is molded and is convenient in demoulding, and low cost of manufacture makes
With long lifespan and using effect good railway box car combined louver window and its former.
In order to solve the above-mentioned technical problem, railway box car combined louver window of the invention, including outer forms and installation
Inner window in outer forms, inner window includes internal frame body and is arranged in parallel within internal frame body and integrally formed with internal frame body
Multi-disc internal grid, outer forms include for dispose inner window outer frame body and be arranged in parallel within outer frame body and with outer frame body one
Body formed multi-disc external grid, each internal grid has oliquely downward inclined outer inclined-plane, and each external grid equally has
Oliquely downward inclined outer inclined-plane, internal grid and external grid quantity are equal and correspond so that mutual corresponding internal grid
Outer inclined-plane and the outer inclined-plane of external grid between form ventilation gap.
The internal grid is included being arranged in internal frame body and interior vertical plate integrally formed with internal frame body is with positioned at interior vertical
Plate upper semisection and with the integrally formed tilted block of interior vertical plate, the cross sectional shape of the tilted block is right-angled trapezium, tilted block
Inclined plane be outer inclined-plane, the waveform concaveconvex structure formed by multi-stage stairs is provided with the outer inclined-plane.
The external grid include be arranged on outer frame body in the integrally formed outer vertical plate of outer frame body and with outer vertical plate
It is integrally formed and hang plate that outwards vertical plate obliquely downward extends, the inner surface setting of the hang plate has and formed by multi-stage stairs
Waveform concaveconvex structure.
Vertical locating surface, the outer vertical plate positioning are formed between the interior vertical plate lower semisection and the bottom surface of tilted block
On locating surface, the outer inclined-plane of the tilted block is positioned opposite with the inner surface of hang plate, the outer inclined-plane of tilted block and inclines
Ventilation gap is formed between the inner surface of swash plate.
Side sets fluted in the exterior window body, and inner window is disposed in a groove.
A kind of former of combinations thereof formula shutter, including upper flat plate and bed die, dispose between upper flat plate and bed die
Mould, the mould includes the upper mould below upper flat plate, the dismountable upper module below upper mould
And the middle mould between upper mould and bed die, the removably lower mould cooperated with upper module on middle mould
Block；The inner side profile of the upper module can be adapted with the outline of internal grid or external grid, the nearside wheel of the lower module
Exterior feature can be adapted with the Internal periphery of internal grid or external grid, shape between the internal chamber wall of the upper module, lower module and middle mould
Forming cavity.
The heater heated to mould is provided with the upper mould, is set between the bed die and middle mould
Support column is equipped with, the bed die top is provided with the liftout plate with central through hole, and the liftout plate covers on the support columns simultaneously energy
It is enough to drive elevating movement by power set, it is placed with the knock-pin that can be penetrated in die cavity vertically on liftout plate.
The power set are the attachment structure being connected between upper flat plate and liftout plate.
The power set are positioned at liftout plate lower section and can promote the hydraulic cylinder of liftout plate lifting action.
Spring is set between the liftout plate and middle mould.
After using above-mentioned structure, on the one hand, shutter traditionally is changed into outer forms and inner window combining structure, together
When, the waveform concaveconvex structure of multi-stage stairs formation is respectively equipped with as ventilation cell in the mating part of internal grid and external grid
Gap, is consequently formed substantially in multistage S kinking structures, when misty rain enters fashionable with air-flow, is hindered by multistage S bends, in making air-flow
Misty rain adhesion S bends in, play a part of anti-misty rain, it reaches good using effect；Still further aspect, due to what is set
Former, can be such that exterior window body, inner window is molded to open-close ways using vertical, be opened because all of die joint is vertical
Close and separate, designed compared to original, eliminate blinds side insert structure, shaping is simpler, and the demoulding more facilitates, and greatly reduces manufacture
Cost, in addition, design from ejecting structure, in the vertical moving process of mould, use linking between upper flat plate and liftout plate
Structure is ejected by product by push rod ejection or using the equipment of bottom belt ejecting mechanism, realizes the automatic demoulding of product,
Processing efficiency is further increased, manufacturing cost is reduced.
Brief description of the drawings
Fig. 1 is the main structure diagram of railway box car combined louver window in the present invention；
Fig. 2 is the side structure schematic view of railway box car combined louver window in the present invention；
Fig. 3 is mplifying structure schematic diagram at the A of Fig. 2；
Fig. 4 is the structural representation of the former of combined louver window in the present invention.
Specific embodiment
With reference to the accompanying drawings and detailed description, railway box car combined louver window of the invention and its shaping are set
It is standby to be described in further detail.
As shown in Figure 1-Figure 3, railway box car combined louver window of the invention, including outer forms 1 and installed in exterior window
Internal inner window, the inner side of outer forms 1 sets fluted 10, and inner window is placed in groove 10；Inner window include internal frame body with
And be arranged in parallel within internal frame body and with the integrally formed multi-disc internal grid 2 of internal frame body, outer forms 1 include for disposing inner window
Outer frame body 3 and be arranged in parallel within outer frame body and with the integrally formed multi-disc external grid 4 of outer frame body, each internal grid 2 have
There is oliquely downward inclined outer inclined-plane, each external grid 4 equally has oliquely downward inclined outer inclined-plane, internal grid 2 and outer grid
The quantity of piece 3 is equal and every internal grid 2 and external grid are corresponded, the every outer inclined-plane and outer grid of mutual corresponding internal grid
Ventilation gap 5 is formed between the outer inclined-plane of piece.
Wherein, described internal grid 2 includes being arranged in internal frame body and interior vertical plate 6 integrally formed with internal frame body is with position
In the upper semisection of interior vertical plate 6 and with the integrally formed tilted block 7 of interior vertical plate 6, the cross sectional shape of tilted block 7 is right angle ladder
Shape, the inclined plane of tilted block 7 is outer inclined-plane, the concaveconvex structure formed by multi-stage stairs is provided with the outer inclined-plane, from section
Upper concaveconvex structure is substantially wavy；Described external grid 4 includes being arranged on integrally formed with outer frame body outer perpendicular in outer frame body 3
Straight panel 8 and it is integrally formed with outer vertical plate 8 and hang plate 9 that outwards vertical plate obliquely downward extends, the inner surface of hang plate 9 sets
The concaveconvex structure formed by multi-stage stairs is equipped with, concaveconvex structure is substantially wavy from section；The lower semisection of interior vertical plate 6 with incline
Vertical locating surface is formed between the bottom surface of skewback 7, the location and installation of outer vertical plate 8 on locating surface, the outer inclined-plane of tilted block 7 with
The inner surface of hang plate 9 is positioned opposite, and ventilation gap is formed between the outer inclined-plane of tilted block 7 and the inner surface of hang plate 9.
As shown in figure 4, a kind of former of combinations thereof formula shutter, including upper flat plate 11 and bed die 12, upper flat plate
Mould is disposed between 11 and bed die 12, the mould includes the upper mould 13 below upper flat plate, installed in upper mould
Dismountable upper module 14 and the middle mould 15 between upper mould 13 and bed die 12 of 13 lower sections, on middle mould 15
The dismountable lower module 16 cooperated with upper module 14；The inner side profile of upper module 14 can be with internal grid or external grid
Outline is adapted, and the inner side profile of lower module 16 can be adapted with the Internal periphery of internal grid or external grid, upper module 14, under
Die cavity is formed between the internal chamber wall of module 16 and middle mould 15；It is being provided with heating mould on upper mould 13 plus
Thermal, is provided with support column 16 between bed die 12 and middle mould 15, the top of bed die 12 is provided with the liftout plate with central through hole
17, liftout plate 17 is enclosed within support column 16 and can drive elevating movement by power set, and energy is placed with vertically on liftout plate 17
The knock-pin 18 in die cavity is enough penetrated, spring 21 is set between liftout plate 17 and middle mould 15.
Wherein, described power set both can be the attachment structure 19 being connected between upper flat plate 11 and liftout plate 17,
Can also be the hydraulic cylinder 20 for being located at the lower section of liftout plate 17 and the lifting action of liftout plate 17 being promoted, thus open mould is vertical
During conjunction, product is ejected by push rod using the link structure between upper flat plate and liftout plate, or use bed die bottom belt
Ejecting mechanism（Hydraulic pressure）Equipment is ejected, and realizes the automatic demoulding of product.
Claims (4)
1. a kind of railway box car combined louver window, it is characterised in that：In including outer forms (1) and in exterior window body
Forms, the inner window include internal frame body and be arranged in parallel within internal frame body and with the integrally formed multi-disc internal grid of internal frame body
(2), the outer forms (1) are including for disposing the outer frame body of inner window (3) and being arranged in parallel within outer frame body and and housing
The multi-disc external grid (4) of body by integral forming, each internal grid (2) with oliquely downward inclined outer inclined-plane, described in each
External grid (4) equally has an oliquely downward inclined outer inclined-plane, and the internal grid (2) and external grid (3) quantity are equal and one by one
Correspondence between the outer inclined-plane and the outer inclined-plane of external grid of corresponding internal grid so that mutually form ventilation gap (5)；It is described
Internal grid (2) is including in internal frame body and interior vertical plate (6) integrally formed with internal frame body and positioned at interior vertical plate (6)
Upper semisection and with interior vertical plate (6) integrally formed tilted block (7), the cross sectional shape of the tilted block (7) is right-angled trapezium,
The inclined plane of tilted block (7) is outer inclined-plane, and the waveform concaveconvex structure formed by multi-stage stairs is provided with the outer inclined-plane.
2. according to the railway box car combined louver window described in claim 1, it is characterised in that：The external grid (4) includes
It is integrally formed and outside with the integrally formed outer vertical plate (8) of outer frame body and with outer vertical plate (8) in outer frame body (3)
The hang plate (9) that vertical plate obliquely downward extends, the inner surface setting of the hang plate (9) has the waveform formed by multi-stage stairs
Concaveconvex structure.
3. according to the railway box car combined louver window described in claim 2, it is characterised in that：Under the interior vertical plate (6)
Vertical locating surface is formed between half section and the bottom surface of tilted block (7), outer vertical plate (8) location and installation on locating surface,
The outer inclined-plane of the tilted block (7) is positioned opposite with the inner surface of hang plate (9), the outer inclined-plane and hang plate (9) of tilted block (7)
Inner surface between form ventilation gap.
4. according to the railway box car combined louver window described in claim 1, it is characterised in that：Outer forms (1) inner side
Set fluted (10), inner window is placed in groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509611.3A CN105107943B (en) | 2015-08-18 | 2015-08-18 | Combined type blind window for railway boxcar and forming apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510509611.3A CN105107943B (en) | 2015-08-18 | 2015-08-18 | Combined type blind window for railway boxcar and forming apparatus thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105107943A CN105107943A (en) | 2015-12-02 |
| CN105107943B true CN105107943B (en) | 2017-05-24 |
Family
ID=54656177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510509611.3A Active CN105107943B (en) | 2015-08-18 | 2015-08-18 | Combined type blind window for railway boxcar and forming apparatus thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105107943B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2225053A (en) * | 1988-10-31 | 1990-05-23 | Hampshire Advisory Tech Serv | Security device |
| JP3366992B1 (en) * | 2001-11-14 | 2003-01-14 | 章 西宮 | Fittings with automatic ventilation equipment and gulls used for them |
| US20030221380A1 (en) * | 2002-06-04 | 2003-12-04 | Kreps Lovick Thomas | Insulating and protective window shutter |
| CN103084486B (en) * | 2013-02-04 | 2015-01-28 | 扬州恒德模具有限公司 | Forming mold for shutter |
| CN204264156U (en) * | 2014-12-15 | 2015-04-15 | 南车资阳机车有限公司 | A kind of modularization automatic louver device |
| CN205256334U (en) * | 2015-08-18 | 2016-05-25 | 江苏铁科新材料股份有限公司 | Railway is combination formula shutter for box wagon and former thereof |
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2015
- 2015-08-18 CN CN201510509611.3A patent/CN105107943B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105107943A (en) | 2015-12-02 |
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