CN203650894U - Inclined-ejection component for mold - Google Patents
Inclined-ejection component for mold Download PDFInfo
- Publication number
- CN203650894U CN203650894U CN201320800040.5U CN201320800040U CN203650894U CN 203650894 U CN203650894 U CN 203650894U CN 201320800040 U CN201320800040 U CN 201320800040U CN 203650894 U CN203650894 U CN 203650894U
- Authority
- CN
- China
- Prior art keywords
- ejector rod
- groove
- angle ejector
- ejection
- base
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an inclined-ejection component for a mold. The inclined-ejection component comprises a base, wherein the base is provided with a first inclined-ejection rod and a second inclined-ejection rod; the first inclined-ejection rod is inclined relative to the second inclined-ejection rod; a first convex block is arranged on the outer side of the upper part of the first inclined-ejection rod; a first groove is formed in the upper part of the first convex part of the outer side of the first inclined-ejection rod and is internally provided with a first fastening groove; a second convex block is arranged on the outer side of the upper part of the second inclined-ejection rod; a second groove is formed in the upper part of the second convex block of the outer side of the second inclined-ejection rod and is internally provided with a second fastening groove. The inclined-ejection component has the advantages that a product can be separated from a mold core smoothly, the benefit to implementing full-automatic injection molding production is achieved, the labor cost is greatly saved, the service life is long and the economic benefit of an enterprise is greatly increased; the processing and manufacturing process is easily controlled, the accuracy and the rigidity of the inclined ejection can meet the requirement on normal production; the rigidity is improved, the action is smooth, the risk of deformation and fracture can not occur, and the additional cost of maintenance investment of the mold is greatly increased.
Description
[technical field]
The utility model relates to a kind of Slanted ejecting component for mould.
[background technology]
Oblique top is a kind of common components using for the manufacture of automobile clutch sleeve mould, the push rod of clutch is inserted in clutch sleeve, as shown in Figure 4, clutch sleeve 100 is little upper typhon shape tubular body, a little as long cylinder footwear that there is no a sole, near horn mouth 101, be provided with flexure strip 102, flexure strip 102 lateral surfaces are provided with boss 103.Mould is moulded slurry and after cooling, need to the clutch sleeve of injection formed be ejected in mould with push rod having poured.Existing ejector pin of die set, because of the limitation that product structure appearance and size requires, causes the release bulk of mould structure oblique top limited, and the common way of oblique top is very thin, and processing is distortion very easily.Normal mode lamps structure oblique top is made and is relatively become tiny, and intensity relatively also can die down, and is difficult to tackle the high-frequency normal injection moulding of high strength and produces.And because oblique top is too thin, injection molded pressure load function influence, oblique top Production Life does not reach volume production requirement, normal oblique top distortion fracture, often maintenance die, the oblique top of reforming of occurring, processing and manufacturing operation is many, complex process, elapsed time is long, and maintenance cost is quite high, and economic benefit can only be brought negative growth.Normally production shipment, affects production shipment.Injection molding product structure inside has back-off to hook position, and narrow space, and mould is conventionally release to reach demoulding object by the mode of oblique top, and oblique top requires mechanical processing process and motion process to deform, and guarantees self intensity.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art part, provide one allow the smooth break away from moulds of product, firm in structure, the practicable full-automatic injection moulding of mould is produced, greatly save labour turnover, long service life, rigidity improves, move smooth and easyly, the risk of breakage that can not deform again, reduces the Slanted ejecting component for mould of extra cost that mold repair drops into greatly.
The purpose of this utility model is achieved in that
A kind of Slanted ejecting component for mould, it is characterized in that it comprises base, described base is provided with the first angle ejector rod and the second angle ejector rod, the first angle ejector rod and the second angle ejector rod relative tilt, the upper outside of the first described angle ejector rod is provided with the first projection, the top of first described angle ejector rod outside the first projection is provided with the first groove, in the first described groove, be provided with the first catching groove, the upper outside of the second described angle ejector rod is provided with the second projection, the top of second described angle ejector rod outside the second projection is provided with the second groove, in the second described groove, be provided with the second catching groove.
A kind of Slanted ejecting component for mould as above, is characterized in that the middle part cover of the first described angle ejector rod and the second angle ejector rod has reinforcing sleeve.
A kind of Slanted ejecting component for mould as above, it is characterized in that the first described groove top is provided with a pair of the first vertical slot that is separated with certain distance and communicates with the first groove, the second described groove top is provided with a pair of the second vertical slot that is separated with certain distance and communicates with the second groove.
A kind of Slanted ejecting component for mould as above, it is characterized in that described the first angle ejector rod and the second angle ejector rod are a square elongate posts, first two of the angle ejector rod upper outside arm of angle is provided with the first chamfering groove, and second two of the angle ejector rod upper outside arm of angle is provided with the second chamfering groove.
A kind of Slanted ejecting component for mould as above, is characterized in that described base comprises the first base and the second base that are fixedly connected with, and the first described base is provided with the first lower bayonet slot, and the first angle ejector rod bottom is fixed in the first lower bayonet slot; The second described base is provided with the second lower bayonet slot, and the second angle ejector rod bottom is fixed in the second lower bayonet slot.
The utility model, by ramp-roof structure is transformed, strengthens oblique top and becomes fully strong, and original oblique top is thin, undercapacity is readily solved immediately, makes the thin yielding breakage problem of same product oblique top obtain cutting end solution.Can allow product depart from smoothly core, be conducive to carry out full-automatic injection moulding and produce, greatly save labour turnover, long service life, Business Economic Benefit improves greatly.And making processing technology thereof more easy to control, the precision of oblique top and rigidity can reach normal production requirement.Rigidity improve, move smooth and easy, the risk of breakage that can not deform again, greatly reduce mold repair drop into extra cost; Completely practicable full-automatic injection moulding is produced, and greatly enhances productivity.
[accompanying drawing explanation]
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural representation;
Structural representation when Fig. 3 is the utility model top clutch sleeve;
Fig. 4 is the structural representation of clutch sleeve;
Fig. 5 is the structural representation of the utility model while being assemblied in mould.
[specific embodiment]
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 5, a kind of Slanted ejecting component for mould, it comprises base 1, described base 1 is provided with the first angle ejector rod 2 and the second angle ejector rod 2, the first angle ejector rod 2 and the second angle ejector rod 3 relative tilts, the upper outside of the first described angle ejector rod 2 is provided with the first projection 21, the top of first described angle ejector rod 2 outside the first projections 21 is provided with the first groove 22, in the first described groove 22, be provided with the first catching groove 23, the first groove 22 tops are provided with a pair of the first vertical slot 24 that is separated with certain distance and communicates with the first groove, the upper outside of the second described angle ejector rod 3 is provided with the second projection 31, the top of second described angle ejector rod 3 outside the second projections 31 is provided with the second groove 32, in the second described groove 32, be provided with the second catching groove 33, the second described groove 32 tops are provided with a pair of the second vertical slot 34 that is separated with certain distance and communicates with the second groove, the first described angle ejector rod 2 and the middle part of the second angle ejector rod 3 cover have reinforcing sleeve 5.
The first angle ejector rod 2 and the second angle ejector rod 3 are a square elongate posts, it is slightly little that the first angle ejector rod 2 and the second angle ejector rod 3 are large top, bottom, two arms of angle of the first angle ejector rod 2 upper outside are provided with two arms of angle of the first chamfering groove 25, the second angle ejector rod 3 upper outside and are provided with the second chamfering groove 35.
Base 1 comprises the first base 11 and the second base 12 that are fixedly connected with, and the first described base 11 is provided with the first lower bayonet slot 111, the first angle ejector rod 2 bottoms and is fixed in the first lower bayonet slot 111; The second described base 12 is provided with the second lower bayonet slot 121, the second angle ejector rod 2 bottoms and is fixed in the second lower bayonet slot 121.
Claims (5)
1. the Slanted ejecting component for mould, it is characterized in that it comprises base (1), described base (1) is provided with the first angle ejector rod (2) and the second angle ejector rod (2), the first angle ejector rod (2) and the second angle ejector rod (3) relative tilt, the upper outside of described the first angle ejector rod (2) is provided with the first projection (21), the top of described the first angle ejector rod (2) outside the first projection (21) is provided with the first groove (22), in described the first groove (22), be provided with the first catching groove (23), the upper outside of described the second angle ejector rod (3) is provided with the second projection (31), the top of described the second angle ejector rod (3) outside the second projection (31) is provided with the second groove (32), in described the second groove (32), be provided with the second catching groove (33).
2. a kind of Slanted ejecting component for mould according to claim 1, is characterized in that described the first angle ejector rod (2) and the middle part cover of the second angle ejector rod (3) have reinforcing sleeve (5).
3. a kind of Slanted ejecting component for mould according to claim 1, (24, described the second groove (32) top is provided with a pair of the second vertical slot (34) that is separated with certain distance and communicates with the second groove to it is characterized in that being provided with a pair of the first vertical slot that is separated with certain distance and communicate with the first groove in described the first groove (22) top.
4. a kind of Slanted ejecting component for mould according to claim 1, it is characterized in that described the first angle ejector rod (2) and the second angle ejector rod (3) are a square elongate posts, two arms of angle of the first angle ejector rod (2) upper outside are provided with the first chamfering groove (25), and two arms of angle of the second angle ejector rod (3) upper outside are provided with the second chamfering groove (35).
5. a kind of Slanted ejecting component for mould according to claim 1, it is characterized in that described base (1) comprises the first base (11) and the second base (12) that are fixedly connected with, described the first base (11) is provided with the first lower bayonet slot (111), and the first angle ejector rod (2) bottom is fixed in the first lower bayonet slot (111); Described the second base (12) is provided with the second lower bayonet slot (121), and the second angle ejector rod (2) bottom is fixed in the second lower bayonet slot (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800040.5U CN203650894U (en) | 2013-12-06 | 2013-12-06 | Inclined-ejection component for mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800040.5U CN203650894U (en) | 2013-12-06 | 2013-12-06 | Inclined-ejection component for mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203650894U true CN203650894U (en) | 2014-06-18 |
Family
ID=50917328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320800040.5U Withdrawn - After Issue CN203650894U (en) | 2013-12-06 | 2013-12-06 | Inclined-ejection component for mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203650894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660202A (en) * | 2013-12-06 | 2014-03-26 | 中山市华志模具精密设备科技有限公司 | Angled ejecting assembly of clutch sleeve mold for manufacturing automobiles |
-
2013
- 2013-12-06 CN CN201320800040.5U patent/CN203650894U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660202A (en) * | 2013-12-06 | 2014-03-26 | 中山市华志模具精密设备科技有限公司 | Angled ejecting assembly of clutch sleeve mold for manufacturing automobiles |
| CN103660202B (en) * | 2013-12-06 | 2016-03-16 | 中山市华志模具精密设备科技有限公司 | A kind of Slanted ejecting component for the manufacture of automobile clutch sleeve mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208944987U (en) | A kind of stamping die equipped with delayed ejector mechanism | |
| CN203650894U (en) | Inclined-ejection component for mold | |
| CN209718508U (en) | A kind of straight precise injection mould for pushing up ejection synchronous with oblique top | |
| CN201913779U (en) | Front mold inclined ejection structure for injection mold | |
| CN103660202B (en) | A kind of Slanted ejecting component for the manufacture of automobile clutch sleeve mould | |
| CN202685220U (en) | Drag hook type secondary demoulding mechanism for injection mould | |
| CN211616431U (en) | Injection molding processing mold with slide assembly | |
| CN203093031U (en) | Lens forming die and male die core thereof | |
| CN208118355U (en) | A kind of simple ramp-roof structure of plastic mould | |
| CN207222909U (en) | A kind of secter pat assembling die | |
| CN206653622U (en) | Straight roof construction for the bumper demoulding | |
| CN207724736U (en) | A kind of new automobile spare and accessory parts injection mold | |
| CN215589849U (en) | Easy demoulding mould for plastic cake cup | |
| CN202781701U (en) | Inner slide core-pulling structure for back-off plastic part | |
| CN216329807U (en) | Multi-side sliding block demoulding type mould | |
| CN204977268U (en) | Miniaturized injection mold structure | |
| CN202934734U (en) | Plastic annular hook molding structure | |
| CN219855759U (en) | Die base convenient for replacing die core | |
| CN212072677U (en) | Injection mold for injection molding of aluminum alloy mobile phone front shell in mold | |
| CN210477516U (en) | Silica gel forming die | |
| CN212288323U (en) | Novel rubber product knockout | |
| CN210233815U (en) | Plastic mould convenient to pouring | |
| CN201470710U (en) | Pipe material forming structure of lower manifold | |
| CN215550596U (en) | A mould shaping structure for leaded light post | |
| CN219727063U (en) | Oblique demoulding mechanism for rear mudguard of electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20160316 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |