CN203391242U - Secondary core-pulling limiting structure for inner-row sliding seat of sliding seat - Google Patents
Secondary core-pulling limiting structure for inner-row sliding seat of sliding seat Download PDFInfo
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- CN203391242U CN203391242U CN201320377499.9U CN201320377499U CN203391242U CN 203391242 U CN203391242 U CN 203391242U CN 201320377499 U CN201320377499 U CN 201320377499U CN 203391242 U CN203391242 U CN 203391242U
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- slide
- sliding seat
- mold insert
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Abstract
The utility model relates to the technical field of molds and particularly relates to a secondary core-pulling limiting structure for an inner-row sliding seat of a sliding seat. The secondary core-pulling limiting structure comprises a sliding seat guiding sliding plate, an outer sliding seat, an inner sliding seat, a back-shovel mold insert, a stretchable mold insert and an inner slide seat baffle, wherein the outer sliding seat and the inner sliding seat are arranged on the sliding seat guiding sliding plate, the inner sliding seat is arranged in the outer sliding seat, the back-shovel mold insert is fixedly arranged on the inner sliding seat, the inner sliding seat baffle is fixedly arranged on the outer sliding seat, the stretchable mold insert is arranged in the sliding seat guiding sliding plate, and an elastic structure is further arranged in the stretchable mold insert. According to the secondary core-pulling limiting structure, the production cycle of a mold is shortened, the service life of the mold is prolonged, and the manufacturing and machining processes are easy; as the mass production is realized, the labor intensity of workers is reduced, and the production cycle of a mold is shortened; the secondary core pulling of the mold is finished by utilizing a simple mechanism, so that the functions and attractive appearance of a product are guaranteed.
Description
Technical field
The utility model relates to technical field of mold, more specifically, relates to a kind of slide expert slide twice core pulling position limiting structure.
Background technology
At present, this kind needs various and various the differing of the position-limit mechanism mode of twice core pulling structure slide block, processes more loaded down with trivial details ，Huo mechanism not long service life.And a lot of position-limit mechanisms can not be widely used on slide expert slide carriage structure, and limiting component not can manufacture.Virtually increased the production cycle of mould and increased the manufacturing cost of company.
Summary of the invention
The utility model is intended to solve the problems of the technologies described above at least to a certain extent.
The purpose of this utility model is to provide a kind of slide expert slide twice core pulling position limiting structure, this structure decrease Mold Making cycle, increase die life, manufacture handling ease, can produce in batches processing staff's labour intensity is reduced, reduce die manufacturing cycle, it completes the twice core pulling of mould by a simple mechanism, guarantees product function and perfect outward appearance.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of slide expert slide twice core pulling position limiting structure, comprise slide slide plate, be located at outer slide and interior slide on slide slide plate, it is inner that interior slide is located at outer slide, wherein, also comprises backhoe mold insert, flexible mold insert and interior slide baffle plate, backhoe mold insert is fixed on interior slide, interior slide baffle plate is fixed on outer slide, and flexible mold insert is located in slide slide plate, in flexible mold insert, is also provided with elastic construction.
Concrete, described backhoe mold insert is provided with an inclined plane, and described flexible mold insert is provided with a rake, and backhoe mold insert inclined plane when sliding contacts and promotes flexible mold insert motion rake.Described elastic construction is spring, and slide slide plate bottom is also provided with spring bearer plate and spring bearer plate lock screw, by spring bearer plate lock screw, spring bearer plate is fixed on to slide slide plate bottom.
Outer slide and interior slide can move in the horizontal direction along slide slide plate, and flexible mold insert can in the vertical direction motion.Outer slide and interior slide require smooth cooperation, and flexible mold insert and slide slide plate also require to be slidably matched, and make spring springing smoothly.
First, interior slide moves under external force, the backhoe mold insert fixing with interior slide also together with motion, when moving to certain stroke, inclined plane produces the effect of thrust to rake, flexible mold insert is moved downward, whole flexible mold insert is compressed into home position, flexible mold insert does not have the effect of external slide limited location, now, backhoe mold insert continues motion, slide baffle plate in promoting, because interior slide baffle plate is fixed on outer slide, drive again outer slide to move along slide slide plate, interior slide drives outer slide to move to together appointment stroke under external force, complete the whole process of loosing core.
After interior slide and outer slide reset under external force, flexible mold insert has ejected the position-limiting action of external slide under the effect of spring, so just realizes effect and the object of Liao Ben mechanism.
Interior slide moves under external force certain stroke and forces to push back the position-limiting action that flexible mold insert completes external slide.During reset flexible mold insert under the effect of spring, be ejected certain stroke now outside slide limited.This slide twice core pulling position-limit mechanism is simple and practical small and exquisite, and long service life is easy to process, easily assembling.
Described backhoe mold insert is fixed on interior slide by backhoe mold insert lock screw, and interior slide baffle plate is fixed on outer slide by interior slide baffle plate lock screw.
Compared with prior art, beneficial effect is: the utility model structure decrease Mold Making cycle, increase die life, manufacture handling ease, can produce in batches processing staff's labour intensity is reduced, reduce die manufacturing cycle, it completes the twice core pulling of mould by a simple mechanism, guarantees product function and perfect outward appearance.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is motion original state schematic diagram of the present utility model.
Fig. 3 is motion the second view of the present utility model.
Fig. 4 is motion third state schematic diagram of the present utility model.
Fig. 5 is motion of the present utility model the 4th view.
The specific embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; For better explanation the present embodiment, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing some known features and explanation thereof may to omit be understandable.In accompanying drawing, describe position relationship only for exemplary illustration, can not be interpreted as the restriction to this patent.
As shown in Figure 1, a kind of slide expert slide twice core pulling position limiting structure, comprise slide slide plate 3, be located at outer slide 1 and interior slide 2 on slide slide plate 3, interior slide 2 is located at outer slide 1 inside, wherein, also comprises backhoe mold insert 5, flexible mold insert 8 and interior slide baffle plate 7, backhoe mold insert 5 is fixed on interior slide 2, interior slide baffle plate 7 is fixed on outer slide 1, and flexible mold insert 8 is located in slide slide plate 3, in flexible mold insert 8, is also provided with elastic construction.Backhoe mold insert 5 is provided with an inclined plane, and flexible mold insert 8 is provided with a rake, and backhoe mold insert 5 inclined plane when sliding contacts and promotes flexible mold insert 8 motions rake.Elastic construction is spring 9, and slide slide plate 3 bottoms are also provided with spring bearer plate 11 and spring bearer plate lock screw 10, by spring bearer plate lock screw 10, spring bearer plate 11 is fixed on to slide slide plate 3 bottoms.Backhoe mold insert 5 is fixed on interior slide 2 by backhoe mold insert lock screw 4, and interior slide baffle plate 7 is fixed on outer slide 1 by interior slide baffle plate lock screw 6.
As Fig. 1, shown in 2, first, interior slide 2 moves under external force, the backhoe mold insert 5 fixing with interior slide 2 also together with motion, when moving to certain stroke as the N value in figure, inclined plane produces the effect of thrust to rake, flexible mold insert 8 is moved downward, in Fig. 3, it is the H value in Fig. 1 that whole flexible mold insert 8 is compressed into home position, flexible mold insert 8 does not have external slide 1 limited location effect, now, backhoe mold insert 5 continues motion, slide baffle plate 7 in promoting, in Fig. 4, because interior slide baffle plate 7 is fixed on outer slide 1, drive again outer slide 1 along 3 motions of slide slide plate, in Fig. 5, interior slide 2 drives outer slide 1 to move to together appointment stroke under external force, complete the whole process of loosing core.
After interior slide 2 resets under external force with outer slide 1, flexible mold insert 8 ejects the position-limiting action that H value completes external slide 1 under the effect of spring 9, so just realizes effect and the object of Liao Ben mechanism.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of the utility model claim.
Claims (4)
1. a slide expert slide twice core pulling position limiting structure, comprise slide slide plate (3), be located at outer slide (1) and interior slide (2) on slide slide plate (3), interior slide (2) is located at outer slide (1) inside, it is characterized in that, also comprise backhoe mold insert (5), flexible mold insert (8) and interior slide baffle plate (7), backhoe mold insert (5) is fixed on interior slide (2), interior slide baffle plate (7) is fixed on outer slide (1), flexible mold insert (8) is located in slide slide plate (3), in flexible mold insert (8), is also provided with elastic construction.
2. a kind of slide expert slide twice core pulling position limiting structure according to claim 1, it is characterized in that, described backhoe mold insert (5) is provided with an inclined plane, described flexible mold insert (8) is provided with a rake, moves to the flexible mold insert (8) of rake contact promotion in backhoe mold insert (5) inclined plane when sliding.
3. a kind of slide expert slide twice core pulling position limiting structure according to claim 2, it is characterized in that, described elastic construction is spring (9), slide slide plate (3) bottom is also provided with spring bearer plate (11) and spring bearer plate lock screw (10), by spring bearer plate lock screw (10), spring bearer plate (11) is fixed on to slide slide plate (3) bottom.
4. a kind of slide expert slide twice core pulling position limiting structure according to claim 3, it is characterized in that, it is upper that described backhoe mold insert (5) is fixed on interior slide (2) by backhoe mold insert lock screw (4), and interior slide baffle plate (7) is fixed on outer slide (1) by interior slide baffle plate lock screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320377499.9U CN203391242U (en) | 2013-06-28 | 2013-06-28 | Secondary core-pulling limiting structure for inner-row sliding seat of sliding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320377499.9U CN203391242U (en) | 2013-06-28 | 2013-06-28 | Secondary core-pulling limiting structure for inner-row sliding seat of sliding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203391242U true CN203391242U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320377499.9U Expired - Lifetime CN203391242U (en) | 2013-06-28 | 2013-06-28 | Secondary core-pulling limiting structure for inner-row sliding seat of sliding seat |
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| Country | Link |
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| CN (1) | CN203391242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358485A (en) * | 2013-06-28 | 2013-10-23 | 广东联塑科技实业有限公司 | Secondary core pulling limiting structure of inner-running sliding seat of sliding seat |
-
2013
- 2013-06-28 CN CN201320377499.9U patent/CN203391242U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358485A (en) * | 2013-06-28 | 2013-10-23 | 广东联塑科技实业有限公司 | Secondary core pulling limiting structure of inner-running sliding seat of sliding seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
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| CX01 | Expiry of patent term |