CN204322369U - A kind of mould of plastics cylinder slide block drives ramp-roof structure - Google Patents
A kind of mould of plastics cylinder slide block drives ramp-roof structure Download PDFInfo
- Publication number
- CN204322369U CN204322369U CN201420772307.9U CN201420772307U CN204322369U CN 204322369 U CN204322369 U CN 204322369U CN 201420772307 U CN201420772307 U CN 201420772307U CN 204322369 U CN204322369 U CN 204322369U
- Authority
- CN
- China
- Prior art keywords
- slide block
- tilted footstock
- oblique top
- oil cylinder
- mould
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mould of plastics cylinder slide block and drive ramp-roof structure, comprise oblique top, oblique top is arranged in slide block, is connected bottom oblique top with tilted footstock, is then fixed on mould bases; Slide block is by hydraulic oil cylinder driving, and tilted footstock is through oil cylinder seat finger lock on oil cylinder seat, and when slide block is extracted out, oblique top can only move up and down, and after can only being by the time retracted to a segment distance, the locking structure of tilted footstock is thrown off, and oblique top could be extracted out together with slide block; Described slide block comprises former product side slide mold insert and take-up housing two parts, and what whole slide block can horizontally slip is arranged on above mould B plate, and oil cylinder is located on oil cylinder seat; Oblique top is connected with tilted footstock through side slide mold insert, and fastens with lock banking stop, and the tilted footstock fore-end be wherein connected with oblique top and lock banking stop snap together, and remaining tilted footstock mid portion and end section only lock together with take-up housing.The bad demoulding phenomenon of better solution, baroque annular back-off demoulding fairness.
Description
Technical field
The utility model relates to a kind of mould of plastics, especially relates to a kind of cylinder slide block be used on automobile plastic goods mould and drives ramp-roof structure.
Background technology
In automobile plastic mould, in order to meet use and the matching requirements of product, a kind of back-off structure of annular can be encountered, the slide block being divided into both direction according to the center of circle is now needed to carry out the demoulding, as the complex structure of fruit product, produce with slide block direction and interfere, then just can not carry out the demoulding with general slide block.
Utility model content
The utility model exists and causes the present situations such as the bad demoulding because of complex structure for solving existing annular back-off and provide a kind of mould of plastics cylinder slide block that can better improve for the smooth demoulding of annular back-off of product structure complexity to drive ramp-roof structure.
The utility model for solving the problems of the technologies described above adopted technical scheme is: a kind of mould of plastics cylinder slide block drives ramp-roof structure, comprise oblique top, it is characterized in that: oblique top is arranged in slide block, is connected bottom oblique top with tilted footstock, be then fixed on mould bases; Slide block is by hydraulic oil cylinder driving, and tilted footstock is through oil cylinder seat finger lock on oil cylinder seat, and when slide block is extracted out, oblique top can only move up and down, and after can only being by the time retracted to a segment distance, the locking structure of tilted footstock is thrown off, and oblique top could be extracted out together with slide block; Described slide block comprises former product side slide mold insert and take-up housing two parts, product side slide mold insert stays on take-up housing by screw or bolt lock, what whole slide block can horizontally slip is arranged on above mould B plate, and oil cylinder is located on oil cylinder seat, and oil cylinder seat is located at above mould B plate; Oblique top is connected with tilted footstock through side slide mold insert, and fasten with lock banking stop, lock banking stop is located at below tilted footstock, and the tilted footstock fore-end be wherein connected with oblique top and lock banking stop snap together, and remaining tilted footstock mid portion and end section only lock together with take-up housing.Oblique top is arranged in slide block, and bottom is connected with tilted footstock, is then fixed on mould bases.Slide block is driven by oil cylinder, and when slide block is extracted out, oblique top can only move up and down, and after can only by the time extracting a segment distance out, the locking structure of tilted footstock is thrown off, and oblique top could be extracted out together with slide block.The bad demoulding phenomenon of better solution, baroque annular back-off demoulding fairness.
As preferably, described tilted footstock is pinned on oil cylinder seat by locking plate through after oil cylinder seat.Improve the validity that tilted footstock is extracted out together with slide block.
As preferably, in described lock banking stop, be provided with spring part.Improve the flexible validity of the locking of locking plate to tilted footstock.
As preferably, the parallel tilted footstock that described tilted footstock adopts three to separate is formed, and three parallel tilted footstock front ends are fixed on mould bases.Improve the flexibility and reliability of the slide block demoulding.
The beneficial effects of the utility model are: the utility model is the problem solving the bad demoulding of annular back-off, the back-off in 2 directions is made slide block and ramp-roof structure respectively, and make these 2 mechanisms can complete the demoulding in an opening period, exactly oblique top is accomplished in slide block in simple terms, slide block movement drives oblique top to move, and be the first demoulding of oblique top the movement decomposition of extracting out, the demoulding after slide block.The bad demoulding phenomenon of better solution, baroque annular back-off demoulding fairness.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation that the utility model mould of plastics oil lacks that slide block drives the preferred embodiment of ramp-roof structure.
Fig. 2 is that A-A in Fig. 1 is to sectional structure schematic diagram.
Fig. 3 is the structural representation be in Fig. 2 under demoulding state.
Fig. 4 is the structural representation be in Fig. 2 under complete demoulding state.
Detailed description of the invention
In embodiment shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of mould of plastics cylinder slide block drives ramp-roof structure, and comprise oblique top 7, oblique top is arranged in slide block, is connected bottom oblique top with tilted footstock 8, is then fixed on mould bases; Slide block is driven by oil cylinder 9, and tilted footstock is through oil cylinder seat finger lock on oil cylinder seat 11, and when slide block is extracted out, oblique top 7 can only move up and down, and after can only being by the time retracted to a segment distance, the locking structure of tilted footstock is thrown off, and oblique top could be extracted out together with slide block; Described slide block comprises former product side slide mold insert 4 and take-up housing 5 two parts, product side slide mold insert 4 stays on take-up housing 5 by screw or bolt lock, what whole slide block can horizontally slip is arranged on above mould B plate 3, and oil cylinder 9 is located on oil cylinder seat 11, and oil cylinder seat is located at above mould B plate; Oblique top is connected with tilted footstock through side slide mold insert, and fasten with lock banking stop 12, lock banking stop is located at below tilted footstock, and the tilted footstock fore-end be wherein connected with oblique top and lock banking stop snap together, and remaining tilted footstock mid portion and end section only lock together with take-up housing.Tilted footstock is pinned on oil cylinder seat by locking plate 10 through after oil cylinder seat.Spring part 13 is provided with in lock banking stop.The parallel tilted footstock that tilted footstock adopts three to separate is formed, and three parallel tilted footstock front ends are fixed on mould bases.A kind of mould of plastics oil lacks slide block and drives ramp-roof structure, explains whole motion process successively by these 3 views of Fig. 2, Fig. 3, Fig. 4.First see Fig. 2 during non-motion state, general structure and location status are: product 1, rear cavity 2, rear cavity mold insert 14 are arranged on above mould B plate 3.Slide block is divided into 2 parts, former product side slide mold insert 4 and take-up housing 5, and by screw locking, whole slide block is arranged on above mould B plate 3, can horizontally slip, and is driven by oil cylinder 9, and oil cylinder 9 is locked in above oil cylinder seat 11, and oil cylinder seat 11 is locked in above mould B plate 3.Oblique top 7 is connected with tilted footstock 8 through slide block insert 4, and coupling part can slide up and down, and tilted footstock 8 lacks seat 11 through oil, and end locking plate 10 pins, and fastens with lock banking stop 12.Wear-resistant block 6 is arranged on take-up housing 5 lateral surface, and improving wearability, is that image content is truer at this.Finally also have lock banking stop 12 and spring 13, tilted footstock above lock banking stop 12, tilted footstock has 3 in fact, see uppermost front view, the tilted footstock 8 and the lock banking stop 12 that are connected with oblique top 7 are buckled together, and the structure of middle tilted footstock 15 end and tilted footstock 8 are not existing, it does not have locking plate 10 to pin, also not and lock banking stop 12 fasten, it locks together with take-up housing 5, and when slide block movement, it also can move together.The inclined-plane of the chamfer distance lock banking stop 12 of tilted footstock 15 end is 26.04MM.
See oblique top demoulding state diagram 3 below again, can see, due to the driving of oil cylinder 9, slide block insert 4 moves the B distance of 10MM to the left together with take-up housing 5, comprise middle root tilted footstock 15 and also can move 10MM, the inclined-plane of distance lock banking stop 12 also has the C distance of 16.17MM.Because tilted footstock 8 is also fastened by lock banking stop 12, it is just parked in original position and does not move, but the oblique top 7 being contained in slide block insert 4 li is subject to power left, and due to the effect on inclined-plane, oblique top 7 will throw off product 1 vertically upward, but also contacts with product 1.
Saw oblique top and the full demoulding state diagram of slide block the most afterwards, oil cylinder 9 continues to move to the left, distance product has had the D distance of 55MM, at this moment, the inclined-plane of lock banking stop 12 is encountered on the inclined-plane of tilted footstock 15 finally, owing to having living space bottom lock banking stop 12, after spring 13 compresses, lock banking stop 12 has just sunk, complete retraction is inside oil cylinder seat 11, so it just cannot fasten tilted footstock 8 again, and at this moment tilted footstock 8 just moves together with slide block together to the left, also just can say that oblique top and slide block have all thrown off product 1.Certainly the above-mentioned numeral mentioned just makes explanation vivider, wants the concrete data that the careful counting yield demoulding needs during practical application.
Although more employ the terms such as mould B plate, oblique top, tilted footstock, slide block, oil cylinder herein; But do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (4)
1. mould of plastics cylinder slide block drives a ramp-roof structure, comprises oblique top, it is characterized in that: oblique top is arranged in slide block, is connected bottom oblique top with tilted footstock, be then fixed on mould bases; Slide block is by hydraulic oil cylinder driving, and tilted footstock is through oil cylinder seat finger lock on oil cylinder seat, and when slide block is extracted out, oblique top can only move up and down, and after can only being by the time retracted to a segment distance, the locking structure of tilted footstock is thrown off, and oblique top could be extracted out together with slide block; Described slide block comprises former product side slide mold insert and take-up housing two parts, product side slide mold insert stays on take-up housing by screw or bolt lock, what whole slide block can horizontally slip is arranged on above mould B plate, and oil cylinder is located on oil cylinder seat, and oil cylinder seat is located at above mould B plate; Oblique top is connected with tilted footstock through side slide mold insert, and fasten with lock banking stop, lock banking stop is located at below tilted footstock, and the tilted footstock fore-end be wherein connected with oblique top and lock banking stop snap together, and remaining tilted footstock mid portion and end section only lock together with take-up housing.
2. drive ramp-roof structure according to mould of plastics cylinder slide block according to claim 1, it is characterized in that: described tilted footstock is pinned on oil cylinder seat by locking plate through after oil cylinder seat.
3. drive ramp-roof structure according to mould of plastics cylinder slide block according to claim 1, it is characterized in that: in described lock banking stop, be provided with spring part.
4. drive ramp-roof structure according to the mould of plastics cylinder slide block described in claim 1 or 2, it is characterized in that: the parallel tilted footstock that described tilted footstock adopts three to separate is formed, three parallel tilted footstock front ends are fixed on mould bases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772307.9U CN204322369U (en) | 2014-12-10 | 2014-12-10 | A kind of mould of plastics cylinder slide block drives ramp-roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772307.9U CN204322369U (en) | 2014-12-10 | 2014-12-10 | A kind of mould of plastics cylinder slide block drives ramp-roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322369U true CN204322369U (en) | 2015-05-13 |
Family
ID=53158770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420772307.9U Expired - Fee Related CN204322369U (en) | 2014-12-10 | 2014-12-10 | A kind of mould of plastics cylinder slide block drives ramp-roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910245A (en) * | 2019-04-17 | 2019-06-21 | 珀尔曼机电(昆山)有限公司 | A kind of lateral molding cylinder slide block mechanism |
-
2014
- 2014-12-10 CN CN201420772307.9U patent/CN204322369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910245A (en) * | 2019-04-17 | 2019-06-21 | 珀尔曼机电(昆山)有限公司 | A kind of lateral molding cylinder slide block mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203046054U (en) | Internal slider loose core die | |
| CN204322369U (en) | A kind of mould of plastics cylinder slide block drives ramp-roof structure | |
| CN202021777U (en) | Fixed-distance die opening and closing mechanism | |
| CN101961909B (en) | Three-opening hooked opening/closing mould mechanism for injection mould | |
| CN204322444U (en) | A kind of double-color mold line position exits controlling organization | |
| CN204894415U (en) | Position second grade of going mechanism of loosing core | |
| CN201824534U (en) | Secondary ejecting mechanism for ball mold | |
| CN203765860U (en) | Slide block mechanism | |
| CN203008570U (en) | Intelligent lock body suitable for antitheft door | |
| CN203792654U (en) | Plastic mold inclined top anti-sticking structure | |
| CN204354417U (en) | A kind of composite die mechanism | |
| CN202062597U (en) | Slide block mechanism | |
| CN201645711U (en) | Ejection device | |
| CN202702538U (en) | Injection mould ejection device | |
| CN204492387U (en) | A kind of door lock mechanism of electric cabinet drawer door | |
| CN203712958U (en) | Sliding block structure with two-way exiting | |
| CN202846833U (en) | Double-ejection latch lock structure of automotive plastic die | |
| CN208375870U (en) | A kind of pen cap mold-opening structure | |
| CN202037762U (en) | Barb stripping and ejecting stripping mechanism for die | |
| CN104563673A (en) | Door lock mechanism for electric cabinet drawer door | |
| CN207256767U (en) | Take out clamping mechanism in the leading side of automobile door plate upper decoration plate mould | |
| CN202006566U (en) | Improved structure of half slider | |
| CN204876903U (en) | Suitcase lock | |
| CN203357826U (en) | Anisotropic linkage slide block mechanism | |
| CN204844731U (en) | Make things convenient for mould of drawing of patterns |
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: 20150513 Termination date: 20181210 |