CN205097454U - Inserts fixed structure - Google Patents
Inserts fixed structure Download PDFInfo
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- CN205097454U CN205097454U CN201520858239.2U CN201520858239U CN205097454U CN 205097454 U CN205097454 U CN 205097454U CN 201520858239 U CN201520858239 U CN 201520858239U CN 205097454 U CN205097454 U CN 205097454U
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- extrusion
- inserts
- compressive plane
- fixed structure
- drive plate
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Abstract
The utility model provides an inserts fixed structure, the drive structure can drive in succession first extruded article or second extruded article towards / carry the other side to remove, so that the spacing distance continuously adjustable between first compressive plane and the second compressive plane, and make the minimum distance that minimum spacing distance <= the first terminal surface won between compressive plane and the second compressive plane and second terminal surface result in because of the production error, when putting the inserts product into production, no matter the inserts that uses is the lower limit value (the distance between first terminal surface and the second terminal surface is minimum promptly) of error, or the upper limit value (the distance between first terminal surface and the second terminal surface is the biggest promptly) of error, under the drive of the aforesaid drive structure, first compressive plane and second compressive plane can both be fine fix inserts extrusion, and can not appear excessively leading to the inserts extrusion failed in bending or not having the inserts jam -packed, so that the plastomer covers the first terminal surface of inserts or the condition of second terminal surface when moulding plastics, therefore can improve the production qualification rate of inserts product.
Description
Technical field
The utility model relates to the device technique field for fixing inserts when moulding is produced, and is specifically related to a kind of inserts fixed structure.
Background technology
There is in prior art a kind of inserts product, comprise plastomer and embed the inserts of plastomer inside, and two end faces up and down of inserts are exposed and do not covered by plastomer.During concrete production, generally that first to use inserts fixed structure to be extruded up and down by inserts fixing, make two end faces up and down and the inserts fixed structure close contact of inserts, then the product mold put into for the production of above-mentioned inserts product carries out injection moulding, remove after injection moulding and the extruding of inserts is fixed, then the demoulding, thus obtained above-mentioned inserts product.
Comprise upper and lower two parts for the structure of fixing inserts in prior art, it has the primary importance of separating up and down and the second place of drawing close to centre.When fixing inserts, the end face of lower part is resisted against on inserts bottom surface, and the bottom surface of upper part is resisted against on inserts end face.When actual production, occur that inserts is extruded the situation that deformed damaged or plastomer cover inserts sometimes, inventor thinks normal production loss at first, but once accidental chance inventor recognizes suddenly, inserts is factorial praluction part, the size of its above-below direction can change because of production error, although these changes are in normal range (NR), inserts belongs to certified products, but because the structure for fixing inserts is when being in the second place, spacing distance between upper and lower two parts is fixing, so when inserts causes the size of above-below direction larger because of error, inserts is easily extruded deformed damaged, when inserts causes the size of above-below direction less because of error, inserts can not well be extruded, thus occur that plastomer covers the situation of inserts.
Therefore, how the inserts fixed structure for fixing inserts in prior art is improved, make it when inserts causes the size of above-below direction to change because of production error, also can with a kind of upper and lower surface of comparatively suitable pressure extrusion inserts, eliminate error effect, thus produce qualified inserts product, not yet there is corresponding solution in prior art.
Utility model content
Therefore, the technical problems to be solved in the utility model be to overcome in prior art for the fixed structure of fixing inserts when being in the second place top and the bottom for extrude inserts compressive plane between spacing distance be fixing, when inserts causes the size of above-below direction to change because of production error, easily inserts crimp damaged or firm compression inserts so that plastomer can not cover the technological deficiency of inserts, even if thus provide a kind of inserts because of raw error cause the size of above-below direction to change time, also can not by inserts crimp damage or extrude insecure cause plastomer cover inserts inserts fixed structure.
For this reason, the utility model provides a kind of inserts fixed structure, comprise the first extrusion and the second extrusion that are oppositely arranged, described first extrusion has the first compressive plane being suitable for the first end face extruding inserts, and described second extrusion has the second compressive plane of second end face relative with described first end face being suitable for extruding described inserts;
Also comprise for drive described first extrusion and/or described second extrusion towards/carry the drives structure that the other side moves to extrude/discharge described inserts, first extrusion and/or the second extrusion described in described drives structure Continuous Drive, to make the spacing distance continuously adjustabe between described first compressive plane and described second compressive plane, and the minimum range that minimum separation distances≤described first end face between described first compressive plane and described second compressive plane and described second end face cause because of production error.
As a kind of preferred version, described drives structure comprises rotating drive plate, be arranged on the shaft hole in the middle part of described rotating drive plate, with described shaft hole matched in clearance and the rotating shaft be fixedly installed, one end being positioned at described shaft hole side of described rotating drive plate is fixedly connected with push-and-pull drive rod, is positioned at the other end of described shaft hole opposite side and described first extrusion or described second extrusion and is connected by fit structure.
As a kind of preferred version, described push-and-pull drive rod and described first extrusion or described second extrusion be arranged in parallel.
As a kind of preferred version, described push-and-pull drive rod and described first extrusion or described second extrusion are positioned at the homonymy of described rotating drive plate.
As a kind of preferred version, described fit structure comprises the driving opening be located at for inserting for the described other end cooperation of described rotating drive plate on described first extrusion or described second extrusion, described driving opening at least has a Driving plane, when the described other end of described rotating drive plate is to described Driving plane force, promote described first extrusion or described second extrusion moves towards the other side.
As a kind of preferred version, described Driving plane has two, and two described Driving planes are along the moving direction distribution of described first extrusion or described second extrusion, and the described other end of described rotating drive plate is suitable for being inserted between two described Driving planes.
As a kind of preferred version, also comprise the guide frame for leading to the movement of described first extrusion and described second extrusion.
As a kind of preferred version, described guide frame comprises the lead be located on described first extrusion, and to match the gathering sill be located on described second extrusion with described lead; Described first compressive plane is positioned at outside described lead, and described second compressive plane is positioned at outside described gathering sill.
As a kind of preferred version, also comprise and be arranged on described lead lateral wall, and multiple limited posts that one end is connected with described first compressive plane, for limiting described insert locations, and make to form injection moulding space between the inwall of the outer wall of described lead and described inserts.
As a kind of preferred version, the width of width≤described first compressive plane of described limited post.
The inserts fixed structure that the utility model provides, has the following advantages:
1. inserts fixed structure of the present utility model, drives structure can Continuous Drive first extrusion or the second extrusion towards/carry the other side to move, to make the spacing distance continuously adjustabe between the first compressive plane and the second compressive plane, and make the minimum range that minimum separation distances≤the first end face between the first compressive plane and the second compressive plane and the second end face cause because of production error, like this when when producing inserts product, no matter the inserts used is the lower limit (distance namely between the first end face and the second end face is minimum) of error, or the higher limit (distance namely between the first end face and the second end face is maximum) of error, under the drive of above-mentioned drives structure, inserts extruding can well be fixed by the first compressive plane and the second compressive plane, and there will not be and inserts excessive extrusion caused bending situation about damaging or not by inserts jam-packed, so that plastomer covers the first end face of inserts or the situation of the second end face during injection moulding, thus the production qualification rate of inserts product can be improved.
2. inserts fixed structure of the present utility model, drives structure comprises rotating drive plate, rotating shaft, push-and-pull drive rod and fit structure, one end of push-and-pull drive rod push-and-pull rotating drive plate only need be operated during use, rotating drive plate is rotated around the axis, thus make the other end of rotating drive plate by fit structure effect first extrusion or the second extrusion, thus realizing above-mentioned Continuous Drive, structure is simple, is easy to realize.
3. inserts fixed structure of the present utility model, push-and-pull drive rod and the first extrusion or the second extrusion are positioned at the homonymy of rotating drive plate, are conducive to reduction equipment volume, improve facility compact.
4. inserts fixed structure of the present utility model, also comprises the guide frame for leading to the movement of the first extrusion and the second extrusion, to ensure that the first extrusion and the second extrusion can accurately relative movements, thus is accurately extruded by inserts fixing.
5. inserts fixed structure of the present utility model; first compressive plane is arranged on the outside of lead, and the second compressive plane is arranged on the outside of gathering sill, when inserts extruding is fixed by the first compressive plane and the second compressive plane; lead is surrounded by inserts, thus can be protected and not by clashing and breaking.
6. inserts fixed structure of the present utility model, the outer wall of lead is provided with multiple limited post, and one end of limited post is connected with the first compressive plane, when inserts is arranged on outside lead, accurately can limit position by limited post, and injection moulding space is formed between the lateral surface and the medial surface of inserts of lead, form when injection moulding forms inserts product the inwall being used for fixing inserts.The width of width≤the first compressive plane of limited post is further set, makes the first compressive plane become annular extrusion face around lead, good extruding can be carried out to the bottom surface of the inserts of annular and fix.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in prior art or the utility model detailed description of the invention, the accompanying drawing used in describing prior art or detailed description of the invention is below briefly described, apparently, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is inserts fixed structure in embodiment overall structure schematic diagram when fixing inserts.
Fig. 2 is the detonation configuration schematic diagram of the first extrusion in embodiment, the second extrusion, inserts and plastomer.
Fig. 3 is another view of Fig. 2.
Fig. 4 is the perspective view after rotating drive plate and push-and-pull drive rod combine.
Fig. 5 is the stereogram of plastomer.
Reference numeral: 1-first extrusion, 11-first compressive plane, 2-second extrusion, 21-second compressive plane, 3-inserts, 30-plastomer, 31-first end face, 32-second end face, 33-is fitted together to space, 4-rotating drive plate, 40-shaft hole, 6-push-and-pull drive rod, 7-drives opening, 70-Driving plane, 81-lead, 82-gathering sill, 9-limited post.
Detailed description of the invention
Be described the technical solution of the utility model below in conjunction with Figure of description, obviously, following embodiment is not the whole embodiment of the utility model.Based on the embodiment described by the utility model, those of ordinary skill in the art, not making the every other embodiment obtained under other creative work prerequisites, belong to protection domain of the present utility model.
It should be noted that, in description of the present utility model, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.In addition, if below in the described different embodiment of the utility model involved technical characteristic do not form conflict each other and just can be combined with each other.
Embodiment
The present embodiment provides a kind of inserts fixed structure, as Figure 1-3, comprise the first extrusion 1 and the second extrusion 2 be oppositely arranged, described first extrusion 1 has the first compressive plane 11 being suitable for the first end face 31 extruding inserts 3, described second extrusion 2 has the second compressive plane 21 of second end face 32 relative with described first end face 31 being suitable for extruding described inserts 3, also comprise for drive described first extrusion 1 towards/carry the drives structure that the second extrusion 2 moves to extrude/discharge described inserts 3, first extrusion 1 described in described drives structure Continuous Drive, to make the spacing distance continuously adjustabe between described first compressive plane 11 and described second compressive plane 21, and the minimum range that minimum separation distances≤described first end face 31 between described first compressive plane 11 and described second compressive plane 21 and described second end face 32 cause because of production error.
When when producing inserts product (as shown in Figure 5), no matter the inserts used 3 is lower limits (distance namely between the first end face 31 and the second end face 32 is minimum) of error, or the higher limit (distance namely between the first end face 31 and the second end face 32 is maximum) of error, under the drive of above-mentioned drives structure, inserts 3 extruding can well be fixed by the first compressive plane 11 and the second compressive plane 21, and there will not be and inserts 3 excessive extrusion caused bending situation about damaging or not by inserts 3 jam-packed, so that plastomer 30 covers the first end face 31 of inserts or the situation of the second end face 32 during injection moulding, thus the production qualification rate of inserts product can be improved.
As distortion, above-mentioned drives structure can be drive the first extrusion 1 separately, also can be drive the second extrusion 2 separately, can also be arrange a drives structure to drive the first extrusion 1 and the second extrusion 2 simultaneously, can also be that two drives structure are set, be respectively used to driving first extrusion 1 and the second extrusion 2.In the present embodiment, taking, a drives structure is set and drive this scheme of the first extrusion 1.
As shown in Figure 1 and Figure 4, described drives structure comprises rotating drive plate 4, be arranged on the shaft hole 40 in the middle part of described rotating drive plate 4, with described shaft hole 40 matched in clearance and the rotating shaft be fixedly installed, one end being positioned at described shaft hole 40 side of described rotating drive plate 4 is fixedly connected with push-and-pull drive rod 6, is positioned at the other end of described shaft hole 40 opposite side and described first extrusion 1 or described second extrusion 2 and is connected by fit structure.When specifically using, only need operate one end of push-and-pull drive rod 6 push-and-pull rotating drive plate 4, rotating drive plate 4 is rotated around the axis, thus make the other end of rotating drive plate 4 by fit structure effect first extrusion 1, thus the Continuous Drive realized the first extrusion 1, structure is simple, is easy to realize.
In the present embodiment, second extrusion 2 and the first extrusion about 1 are oppositely arranged, so described fit structure comprises being located on described first extrusion 1 coordinate for the described other end for described rotating drive plate 4 the driving opening 7 inserted, described driving opening 7 has a Driving plane 70, when the described other end of described rotating drive plate 4 exerts a force to described Driving plane 70, promote described first extrusion 1 and move towards described second extrusion 2.When needs first extrusion 1 and the second extrusion 2 move towards the direction deviating from the other side, only need upwards pull push-and-pull drive rod 6, the other end that first extrusion 1 can follow rotating drive plate 4 under the effect of self gravitation moves down, thus realizes and being separated of the second extrusion 2.Or also the first extrusion 1 can be helped to move down to be separated with the second extrusion 2 by other structures.
As a kind of improvement project, described Driving plane 70 also can be set to two, and two described Driving planes 70 distribute along the moving direction of described first extrusion 1, the described other end of described rotating drive plate 4 is suitable for being inserted between two described Driving planes 70.At this moment, the first extrusion 1 and the second extrusion 2 can be being oppositely arranged of any direction.
Described push-and-pull drive rod 6 be arranged in parallel with described first extrusion 1, and described push-and-pull drive rod 6 and described first extrusion 1 are positioned at the homonymy of described rotating drive plate 4, and this is conducive to reduction equipment volume, improves facility compact.
Also comprise the guide frame for leading to the movement of described first extrusion 1 and described second extrusion 2, to ensure that the first extrusion 1 and the second extrusion 2 can accurately relative movements, thus accurately extruding is fixing by inserts 3.As Figure 2-3, described guide frame comprises the lead 81 be located on described first extrusion 1, and to match the gathering sill 82 be located on described second extrusion 2 with described lead 81; Described first compressive plane 11 is positioned at outside described lead 81, and described second compressive plane 21 is positioned at outside described gathering sill 82.When inserts 3 extrudes fixing by the first compressive plane 11 and the second compressive plane 21, lead 81 is surrounded by inserts 3, thus can be protected and not by clashing and breaking.
Also comprise and be arranged on described lead 81 lateral wall, and four limited posts 9 that one end is connected with described first compressive plane 11, for limiting described inserts 3 position, and make to form injection moulding space between the outer wall of described lead 81 and the inwall of described inserts 3, form when injection moulding forms inserts product the inwall being used for fixing inserts 3.Namely chimeric space 33 in Fig. 5 is the particular location of inserts 3 in inserts product.
The width of width≤described first compressive plane 11 of described limited post 9 is further set, makes the first compressive plane 11 become annular extrusion face around lead 81, good extruding can be carried out to the bottom surface of the inserts 3 of annular and fix.
The inserts fixed structure of the present embodiment is used to fix the operation of inserts as follows:
Keep the position of the second extrusion 2 motionless, upwards pull push-and-pull drive rod 6, rotating drive plate 4 is rotated around the fixed rotating shaft through shaft hole 40, at this moment the first extrusion 1 moves down and is separated certain distance with the second extrusion 2 under the effect of self gravitation or other active forces, vacate the space for installing inserts 3, then inserts 3 is arranged on the end of the first extrusion 1, limited post 9 is made accurately to limit the position of inserts 3, and make between the outer wall of the inwall of inserts 3 and lead 81, to form the injection moulding space for injection moulding, then push-and-pull drive rod 6 is promoted downwards, rotary actuation plate 4 is rotated around the fixed rotating shaft through shaft hole 40, and the other end away from push-and-pull drive rod 6 of drive plate 4 is acted on driving the Driving plane 40 of opening 7, and then promotion the first extrusion 1 moves up, this is that to insert gathering sill 82 inside be that the movement of the first extrusion 1 is led to lead 81, promote push-and-pull drive rod 6 downwards continuously, until inserts 3 jam-packed is fixed between the compressive plane 11 of the first extrusion 1 and the second compressive plane 21 of the second extrusion 2.
Although the inserts 3 in the present embodiment is oval annulus, but those skilled in the art should be able to meet, when the shape of inserts 3 is other shapes, can according to the shape of inserts 3, the adjustment position of limited post 9 and/or the shape of lead 81, thus the inserts 3 of other shapes is fixed.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.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 the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (10)
1. an inserts fixed structure, comprise the first extrusion (1) and the second extrusion (2) that are oppositely arranged, described first extrusion (1) has the first compressive plane (11) being suitable for the first end face (31) extruding inserts (3), and described second extrusion (2) has second compressive plane (21) of second end face (32) relative with described first end face (31) being suitable for extruding described inserts (3);
It is characterized in that: also comprise for drive described first extrusion (1) and/or described second extrusion (2) towards/carry the drives structure that the other side moves to extrude/discharge described inserts (3), first extrusion (1) described in described drives structure Continuous Drive and/or the second extrusion (2), to make the spacing distance continuously adjustabe between described first compressive plane (11) and described second compressive plane (21), and the minimum range that minimum separation distances≤described first end face (31) between described first compressive plane (11) and described second compressive plane (21) and described second end face (32) cause because of production error.
2. inserts fixed structure according to claim 1, it is characterized in that: described drives structure comprises rotating drive plate (4), be arranged on the shaft hole (40) at described rotating drive plate (4) middle part, with described shaft hole (40) matched in clearance and the rotating shaft be fixedly installed, one end being positioned at described shaft hole (40) side of described rotating drive plate (4) is fixedly connected with push-and-pull drive rod (6), be positioned at the other end of described shaft hole (40) opposite side and described first extrusion (1) or described second extrusion (2) to be connected by fit structure.
3. inserts fixed structure according to claim 2, is characterized in that: described push-and-pull drive rod (6) be arranged in parallel with described first extrusion (1) or described second extrusion (2).
4. inserts fixed structure according to claim 3, is characterized in that: described push-and-pull drive rod (6) and described first extrusion (1) or described second extrusion (2) are positioned at the homonymy of described rotating drive plate (4).
5. inserts fixed structure according to claim 2, it is characterized in that: described fit structure comprises the driving opening (7) be located at for inserting for the described other end cooperation of described rotating drive plate (4) on described first extrusion (1) or described second extrusion (2), described driving opening (7) at least has a Driving plane (70), when the described other end of described rotating drive plate (4) exerts a force to described Driving plane (70), promote described first extrusion (1) or described second extrusion (2) moves towards the other side.
6. inserts fixed structure according to claim 5, it is characterized in that: described Driving plane (70) has two, and two described Driving planes (70) are along the moving direction distribution of described first extrusion (1) or described second extrusion (2), the described other end of described rotating drive plate (4) is suitable for being inserted between two described Driving planes (70).
7. the inserts fixed structure according to any one of claim 1-6, is characterized in that: also comprise the guide frame for leading to the movement of described first extrusion (1) and described second extrusion (2).
8. inserts fixed structure according to claim 7, it is characterized in that: described guide frame comprises the lead (81) be located on described first extrusion (1), and to match the gathering sill (82) be located on described second extrusion (2) with described lead (81); Described first compressive plane (11) is positioned at described lead (81) outside, and described second compressive plane (21) is positioned at described gathering sill (82) outside.
9. inserts fixed structure according to claim 8, it is characterized in that: also comprise and be arranged on described lead (81) lateral wall, and multiple limited posts (9) that one end is connected with described first compressive plane (11), for limiting described inserts (3) position, and make to form injection moulding space between the inwall of the outer wall of described lead (81) and described inserts (3).
10. inserts fixed structure according to claim 9, is characterized in that: the width of width≤described first compressive plane (11) of described limited post (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858239.2U CN205097454U (en) | 2015-10-30 | 2015-10-30 | Inserts fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858239.2U CN205097454U (en) | 2015-10-30 | 2015-10-30 | Inserts fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205097454U true CN205097454U (en) | 2016-03-23 |
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ID=55513264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520858239.2U Expired - Fee Related CN205097454U (en) | 2015-10-30 | 2015-10-30 | Inserts fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205097454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605347A (en) * | 2020-12-29 | 2021-04-06 | 北京航空航天大学宁波创新研究院 | Insert locking device of automobile motor end cover die |
-
2015
- 2015-10-30 CN CN201520858239.2U patent/CN205097454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605347A (en) * | 2020-12-29 | 2021-04-06 | 北京航空航天大学宁波创新研究院 | Insert locking device of automobile motor end cover die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171103 Address after: 325608 Hongqiao, Zhejiang, Yueqing City, the town of happiness Road, No. 1098, No. Patentee after: CWB Group Automotive Electronic Co., Ltd. Address before: 325608 A-8, hi tech Industrial Zone, Hongqiao Town, Wenzhou, Zhejiang, Yueqing Patentee before: CWB Group Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325608 No. 1098, happy East Road, Hongqiao Town, Yueqing City, Wenzhou, Zhejiang Patentee after: Hop Hing automotive electronics Limited by Share Ltd Address before: 325608 No. 1098, happy East Road, Hongqiao Town, Yueqing City, Wenzhou, Zhejiang Patentee before: CWB Group Automotive Electronic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20201030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |