CN202241791U - Injection molding locating device for metal piece - Google Patents
Injection molding locating device for metal piece Download PDFInfo
- Publication number
- CN202241791U CN202241791U CN201120282284XU CN201120282284U CN202241791U CN 202241791 U CN202241791 U CN 202241791U CN 201120282284X U CN201120282284X U CN 201120282284XU CN 201120282284 U CN201120282284 U CN 201120282284U CN 202241791 U CN202241791 U CN 202241791U
- Authority
- CN
- China
- Prior art keywords
- mould
- ejector retainner
- retainner plate
- front mould
- back 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
Images
Abstract
The utility model relates to an injection molding locating device for a metal piece. The device comprises a locating component, wherein the locating component comprises a front mould ejector plate, a back mould ejector plate, a front mould ejector, a back mould ejector, a front mould action oil cylinder and a back mould action oil cylinder, wherein the front mould action oil cylinder and the back mould action oil cylinder are respectively arranged on a front mould base and a back mould base and are respectively provided with a stretchable part, the front mould ejector plate and the back mould ejector plate are respectively fixed on the stretchable parts, the front mould ejector and the back mould ejector are arranged on the front mould ejector plate and the back mould ejector plate; the locating device also comprises oil cylinder controllers respectively used for controlling the front mould action oil cylinder and the back mould action oil cylinder. Thus, a complete functional plastic component with a metal conducting strip inside can be obtained only by one-time injection molding, the glue injection part is completely sealed, good waterproof and anti-corrosive properties are achieved, the service life is longer, the secondary injection molding is not necessary, the injection molding cost can be greatly reduced; and meanwhile, the manufacturing process flow can be simplified and the production efficiency can be effectively improved.
Description
[technical field]
The utility model relates to a kind of injection molding technology, is specifically related to a kind of metalwork injection moulding positioner.
[background technology]
Develop rapidly along with industry; The injection moulding of metal insert is used also more and more wider, develops into metallic circuit at present even and also uses injection molding technology, still; Existing traditional metal injection molded technology is punching location on the metallic conduction sheet; The shortcoming of this locate mode is to carry out injection moulding, sealing to the metallic conduction sheet fully, outside metallic conduction sheet part (like the punching part) is exposed to, and water proofing property, anti-corrosive properties extreme difference; If need exposed parts injection moulding sealing then must be carried out quadric injection mould to the metallic conduction sheet, the injection moulding cost will be high greatly.
[utility model content]
In order to solve the technical problem that exists in the above-mentioned prior art, the injection moulding positioner of the metalwork moulding that the utility model provides an a kind of injection moulding just can form fully and sealed, water-tight corrosion-proof property is good and durable.
The technical scheme that the prior art problem that solves the utility model is adopted is:
A kind of metalwork injection moulding positioner; Include positioning component; Said positioning component includes can open/close front mould ejector retainner plate, back mould ejector retainner plate, front mould thimble, back mould thimble, front mould action tank and the back mould action tank that closes motion; Wherein, said front mould action tank and back mould action tank are located at said front mould mould bases and back mould mould bases two ends up and down with screw rod respectively, and are provided with pars contractilis; Said front mould ejector retainner plate is fastened on the said pars contractilis with screw respectively with the two ends up and down of back mould ejector retainner plate, and said front mould thimble then is located at respectively on said front mould ejector retainner plate and the back mould ejector retainner plate with back mould thimble; Said positioner also includes the oil cylinder controller that is respectively applied for said front mould action tank of control and back mould action tank;
Mould oil cylinder controller and back mould oil cylinder controller before said oil cylinder controller comprises; All mainly form by magnetic valve, oil pump and fuel tank; Wherein, Said magnetic valve and said front mould action tank or said back mould action tank are connected, and its oil-in is connected with fuel tank with said oil pump through oil pipe respectively with the oil sump tank hydraulic fluid port, and the said oil pump other end connects said fuel tank;
Between said front mould ejector retainner plate and the front mould thimble, said back mould ejector retainner plate with afterwards be respectively equipped with mount pad between the mould thimble; Said front mould thimble is installed in respectively on the said mount pad with back mould thimble, and said mount pad is fixed on said front mould ejector retainner plate and the back mould ejector retainner plate with screw respectively;
Said front mould ejector retainner plate can be opened/close to close and be located at the said front mould mould bases outside with moving, and said back mould ejector retainner plate can be opened/close and be located at mould mould bases inboard, said back with closing motion.
The utility model pass through technique scheme, as long as can obtain a function plastic parts that the metallic conduction sheet is arranged in complete, the sealing fully of injecting glue part through an injection moulding; Do not reveal metalwork, water-tight corrosion-proof property is good, and the circuit performance of metalwork is more stable; Service life is also longer, and an injection molded, need not carry out two injection mouldings; Greatly reduce the injection moulding cost, also simplified the manufacture craft flow process simultaneously, effectively boost productivity.
In addition, the described injection machine of the utility model also can be provided with two covers and the above back mould mould bases that is provided with said positioning component, can enhance productivity greatly
[description of drawings]
Fig. 1 is that the said metalwork injection moulding of the utility model positioner closes the structural representation when closing state;
Structural representation when Fig. 2 is the said metalwork injection moulding of the utility model positioner open mode.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model technical scheme is elaborated.
See also Figure of description Fig. 1 to Fig. 2.Front mould mould bases 1, back mould mould bases 2, front mould ejector retainner plate 11, back mould ejector retainner plate 21, front mould thimble 12, back mould thimble 22, front mould motion oil cylinder 14, back mould action tank 24 among the figure.
Like Fig. 1, shown in Figure 2:
The utility model provides a kind of metalwork injection moulding positioner; Include the positioning component of being located on the injection machine; This positioning component includes can open/close front mould ejector retainner plate 11, back mould ejector retainner plate 21, front mould thimble 12 and the back mould thimble 22 that closes motion, and front mould action tank 13 and back mould action tank 23; Wherein, Front mould ejector retainner plate 11 is located at front mould mould bases 1 outside (promptly treating moulding metallic conduction sheet 3 one sides dorsad); Back mould ejector retainner plate 21 is located at mould mould bases 2 inboards (promptly towards treating moulding metallic conduction sheet 3 one sides), back; Front mould thimble 12 then is located on front mould ejector retainner plate 11 and the back mould ejector retainner plate 21 through mount pad (14,24) respectively with back mould thimble 22; Be that front mould thimble 12 is installed in respectively on the mount pad (14,24) with mould top, back meter 22, be fixed on said front mould ejector retainner plate 11 and the back mould ejector retainner plate 21 with screw (14 ', 24 ') then, and front mould thimble 12 and back mould thimble 22 are all towards treating moulding metallic conduction sheet 3 one sides; Front mould action tank 13 is located at the front mould mould bases, and about in the of 1 two ends; And can screw rod 13 ' mode fix; And moulding metallic conduction sheet 3 one sides of treating dorsad of front mould action tank 13 are provided with pars contractilis 131, and said front mould ejector retainner plate all is fixed on the pars contractilis 131 of front mould action tank 13 with screw 11 ' at two ends about in the of 11; Back mould action tank 23 is located at back mould mould bases, and about in the of 2 the inboard, two ends; And fix with screw rod 23 ' mode; And back mould action tank 23 towards treating that moulding metallic conduction sheet 3 one sides also are provided with pars contractilis 231, said back mould ejector retainner plate all is fixed on the pars contractilis 231 of back mould action tank 23 with screw 21 ' at two ends 21 about.Like this; Front mould ejector retainner plate 11 (front mould thimble 12) and back mould ejector retainner plate 21 (back mould thimbles 22) can be opened and close and close motion, specifically, and during pars contractilis 131 elongations of front mould action tank 13; Front mould ejector retainner plate 11 treats dorsad that promptly moulding metallic conduction sheet 3 directions move; Thimble 12 detaches treats moulding metallic conduction sheet 3, otherwise, when pars contractilis 131 shrinks; Front mould ejector retainner plate 11 is promptly towards treating that moulding metallic conduction sheet 3 directions move, until front mould thimble 12 with treat moulding metallic conduction sheet 3 close contact; When the pars contractilis 231 of back mould action tank 23 shrinks; Back mould ejector retainner plate 21 treats dorsad that promptly moulding metallic conduction sheet 3 directions move; Back mould thimble 22 detaches treats moulding metallic conduction sheet 3, otherwise, during pars contractilis 231 elongations; Back mould thimble 21 plates are promptly towards treating that moulding metallic conduction sheet 3 directions move, until back mould thimble 22 with treat moulding metallic conduction sheet 3 close contact.
In addition; The said metalwork injection moulding of the utility model positioner also includes the oil cylinder controller that is respectively applied for control front mould action tank 13 and back mould action tank 23; Be front mould action tank controller and back mould action tank controller, they all mainly are made up of magnetic valve, oil pump and fuel tank (all not showing among the figure).Wherein, magnetic valve is connected with back mould action tank 23 with front mould action tank 13, and its oil-in is connected oil pump other end connection fuel tank respectively with fuel tank with oil pump through oil pipe with the oil sump tank hydraulic fluid port; Like this; The injection machine computer system is sent control signal to magnetic valve; The flow direction of the solenoid control front mould action tank 13 and the pressure oil of back mould action tank 23; Pars contractilis (131,231) extends to making, contractile motion control, thereby the opening and closing of beating that realize front mould ejector retainner plate 11, back mould ejector retainner plate 21 are closed motion.
The utility model operation principle: during use; To treat that earlier moulding metallic conduction sheet is placed on the mould of back, then with the front mould matched moulds, the oil cylinder control part promptly extends, shrinks control to front mould action tank 13, back mould action tank 23; Front mould ejector retainner plate 11 can close with back mould ejector retainner plate 21 and close motion; Treat moulding metallic conduction sheet up to front mould thimble 12 and back mould thimble 22 close contact, and fixed bit, injection moulding promptly begun this moment; Then; In injection process; The oil cylinder control part is controlled front mould action tank 13, back mould action tank 23 again, makes front mould ejector retainner plate 11 and back mould ejector retainner plate 21 can open motion, and front mould thimble 12 detaches gradually with back mould thimble 22 and treats moulding metallic conduction sheet; Meanwhile continue injection glue, accomplish hole, pin position and fill gluing; Like this, can obtain a function plastic parts that the metallic conduction sheet is arranged in complete, the sealing fully of injecting glue part; Do not reveal metalwork, water-tight corrosion-proof property is good, and the circuit performance of metallic conduction sheet is more stable; Service life is also longer, and as long as an injection moulding can be shaped, need not carry out two injection mouldings; Greatly reduce the injection moulding cost, also simplified technological process, boost productivity.
Certainly, said thimble also can directly be fixed on the said ejector retainner plate.Also can be provided with mould action tank 23 behind a front mould action tank 13 and on said front mould mould bases 1 and the said back mould mould bases 2 at least.The described injection machine of the utility model also can be provided with two covers and above back mould mould bases; And every back mould ejector retainner plate 21, back mould thimble 22, back mould action tank 23 and oil cylinder controller that also can be provided with said metalwork injection moulding positioner on the mould mould bases of back that overlap, can enhance productivity greatly.
Above content is the further explain that combines concrete optimal technical scheme that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (6)
1. metalwork injection moulding positioner; It is characterized in that: include positioning component; Said positioning component includes can open/close front mould ejector retainner plate (11), back mould ejector retainner plate (21), front mould thimble (12), the back mould thimble (22) that closes motion; And mould action tank (23) behind at least one front mould action tank (13) and; Wherein, said front mould action tank (13) and back mould action tank (23) are respectively equipped with on front mould mould bases (1) and the back mould mould bases (2), and are provided with pars contractilis (131,231); Said front mould ejector retainner plate (11) and back mould ejector retainner plate (22) are fastened on respectively on the said pars contractilis (131,231), and said front mould thimble (12) and back mould thimble (22) then are located at respectively on said front mould ejector retainner plate (11) and the back mould ejector retainner plate (22); Said positioner also includes the oil cylinder controller that is respectively applied for control said front mould action tank (13) and back mould action tank (23).
2. metalwork injection moulding positioner according to claim 1; It is characterized in that: mould oil cylinder controller and back mould oil cylinder controller before said oil cylinder controller comprises; All mainly be made up of magnetic valve, oil pump and fuel tank, wherein, said magnetic valve is connected with said front mould action tank (13) or said back mould action tank (23); And its oil-in is connected with fuel tank with said oil pump through oil pipe respectively with the oil sump tank hydraulic fluid port, and the said oil pump other end connects said fuel tank.
3. metalwork injection moulding positioner according to claim 1; It is characterized in that: said front mould action tank (13) and back mould action tank (23) are located at said front mould mould bases (1) and back mould mould bases (2) two ends up and down with screw rod (13 ', 23 ') respectively, the two ends up and down of said front mould ejector retainner plate (11) and back mould ejector retainner plate (21) respectively with screw (11 ', 21 ') and said front mould action tank (13) and after the pars contractilis (131,231) of mould action tank (23) be connected and fix.
4. according to any one described metalwork injection moulding positioner among the claim 1-3; It is characterized in that: between said front mould ejector retainner plate (11) and the front mould thimble (12), said back mould ejector retainner plate (21) with afterwards be respectively equipped with mount pad (14,24) between the mould thimble (22); Said front mould thimble (12) and back mould thimble (22) are installed in respectively on the said mount pad (14,24), and said mount pad (14,24) is fixed on said front mould ejector retainner plate (11) and the back mould ejector retainner plate (12) with screw (14 ', 24 ') respectively.
5. metalwork injection moulding positioner according to claim 4; It is characterized in that: said front mould ejector retainner plate (11) can be opened/close and be located at said front mould mould bases (1) outside with closing motion, and said back mould ejector retainner plate (21) can be opened/close and be located at mould mould bases (2) inboard, said back with closing motion.
6. metalwork injection moulding positioner according to claim 1; It is characterized in that: described injection machine also can be provided with two covers and above back mould mould bases, and also can be provided with back mould ejector retainner plate (21), back mould thimble (22), back mould action tank (23) and the oil cylinder controller of said metalwork injection moulding positioner on the mould mould bases of the said back of every cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120282284XU CN202241791U (en) | 2011-08-04 | 2011-08-04 | Injection molding locating device for metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120282284XU CN202241791U (en) | 2011-08-04 | 2011-08-04 | Injection molding locating device for metal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241791U true CN202241791U (en) | 2012-05-30 |
Family
ID=46103084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120282284XU Expired - Fee Related CN202241791U (en) | 2011-08-04 | 2011-08-04 | Injection molding locating device for metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584780A (en) * | 2016-12-24 | 2017-04-26 | 浙江工商职业技术学院 | Mold of front and back mold ejecting structure |
| CN108748865A (en) * | 2018-08-06 | 2018-11-06 | 三威实业（珠海）有限公司 | A kind of hardware insert injection mold |
-
2011
- 2011-08-04 CN CN201120282284XU patent/CN202241791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584780A (en) * | 2016-12-24 | 2017-04-26 | 浙江工商职业技术学院 | Mold of front and back mold ejecting structure |
| CN108748865A (en) * | 2018-08-06 | 2018-11-06 | 三威实业（珠海）有限公司 | A kind of hardware insert injection mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202241791U (en) | Injection molding locating device for metal piece | |
| CN202540628U (en) | Multi-point needle valve type hot runner system | |
| CN101913086B (en) | Leak-free hydraulic system of mobile workbench | |
| CN202098340U (en) | Hydraulic control system of wingspan shelter | |
| CN202668939U (en) | Mold locking circuit for injection mold machine | |
| CN202293209U (en) | Automatic glue seal device for valve needle | |
| CN207432718U (en) | A kind of PVC injectors hydraulic control system | |
| CN205969837U (en) | Mould structure with prevent spring die bounce -back function | |
| CN201950795U (en) | Hydraulic system of rain boots injection molding machine | |
| CN204701060U (en) | The pre-moulding of a kind of door lock housing circuit board | |
| CN208410662U (en) | A kind of neutron quick pressure releasing oil circuit applied to injection molding machine | |
| CN204004729U (en) | A kind of solar water heater inlet control valve | |
| CN204996681U (en) | Manual injecting glue rifle of precision injection | |
| CN202612809U (en) | Novel water drive valve | |
| CN203146966U (en) | Novel valve connecting plate | |
| CN202894261U (en) | Injection pressurizing structure of die casting machine | |
| CN203031894U (en) | Injection oil path with servo motor for injection molding machine | |
| CN207539108U (en) | 120T injection molding machine needle-valve hydraulic control devices | |
| CN205416270U (en) | Single cylinder vertical compression formula locking mechanism | |
| CN205401285U (en) | Hydraulic lifting platform multi -cylinder synchronization hydraulic system | |
| CN204354411U (en) | A kind of integrated pneumatic needle valve hot flow passage system | |
| CN208759934U (en) | A kind of hot runner structure of lateral mouth sealing mode | |
| CN104368768A (en) | Hydraulic system, vertical parting molding machine and control method | |
| CN202985990U (en) | Oil-taking inner pipe side clamp plate flat-core-loosening mechanism for upper cover of automobile fuel oil pump assembly | |
| CN213675252U (en) | Cylinder for hot runner system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIE YUN Free format text: FORMER OWNER: CAO XIAODAN Effective date: 20131104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528041 FOSHAN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131104 Address after: 518000, No. 502, Nanshan old cadre activity center, Shenzhen, Guangdong, Nanshan District Patentee after: Xie Bin Address before: 528041, room 7, building 601, Jinhua garden, golden orchid Road, Chancheng District, Foshan, Guangdong Patentee before: Cao Xiaodan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150804 |
|
| EXPY | Termination of patent right or utility model |