CN205167331U - Quadratic term goes out ejecting sequential control device - Google Patents
Quadratic term goes out ejecting sequential control device Download PDFInfo
- Publication number
- CN205167331U CN205167331U CN201520922637.6U CN201520922637U CN205167331U CN 205167331 U CN205167331 U CN 205167331U CN 201520922637 U CN201520922637 U CN 201520922637U CN 205167331 U CN205167331 U CN 205167331U
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- CN
- China
- Prior art keywords
- ejecting
- roof
- double
- ejects
- lower roof
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- 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
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Abstract
The utility model relates to a quadratic term goes out ejecting sequential control device, including the movable mould board that sets gradually, last roof, lower roof and bottom plate, be provided with the ejector pin down on the roof, ejector pin top one side is provided with the breach, go up the roof be provided with with the first through -hole of ejector pin complex, go up the roof and be provided with the die cavity, be provided with in the die cavity with breach complex locking piece, the locking piece passes through wall connection in spring and the die cavity, it has the bolt to move template settings, the ejector pin is supported to the ejecting state of mould, locking piece, and it is ejecting that the ejecting device of upper and lower roof carries out the first time, when locking piece and bolt contact, first inclined plane on the bolt and the effect of the second inclined plane of locking piece make spring compression, locking piece break away from the ejector pin, and the ejector pin is ejecting, with the counterbalance of movable mould board the time, go up the roof stop motion, and the ejecting device continuation on the lower roof is ejecting, and it is ejecting to accomplish the secondary, and ejecting sequential control is good, have avoided the direct atress of spring simultaneously, spring long service life, overall structure is simple, and is with low costs, simple to operate.
Description
Technical field
The utility model relates to plastic mould technical field, more particularly, relates to a kind of Double-ejection and ejects order controller.
Background technology
During plastic cement products is produced, because some shape of products are special, or during volume production, require that product automatically can be separated with mould and comes off, and needs mould to carry out Double-ejection; Existing secondary Ding Chu mechanism, divides pneumatic/fluid pressure type, top plate type by drive form, divides again singly overlap top board, two cover top plate type by top board combining form; There are spring/elastic rubber, secondary sleeve pipe thimble standard set-up in the mechanism that single cover top board performs Double-ejection, and there are jack catchs type, voussoir swinging hook type, cam swing formula etc. in the mechanism that Double Tops plate performs Double-ejection; Wherein, spring/elastic rubber is applicable to small mould, and due to spring or elastic rubber directly stressed, so easily produce elastic fatigue, service life is short, need often change; And secondary sleeve pipe thimble standard set-up, jack catchs type, voussoir swinging hook type and cam swing formula complex structure, cost high, install loaded down with trivial details.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides the Double-ejection that a kind of structure is simple, cost is low to eject order controller.
The utility model solves the technical scheme that its technical problem adopts:
Construct a kind of Double-ejection and eject order controller, comprise the moving platen, upper plate, lower roof plate and the base plate that set gradually; Wherein, described lower roof plate is provided with the first push rod, described first side, push rod top is provided with breach; Described upper plate is provided with the first through hole coordinated with described first push rod; Described upper plate is provided with die cavity, is provided with the lock dog coordinated with described breach in described die cavity, and described lock dog is connected with described die cavity inwall by spring; Described moving platen is provided with latch, and described latch deviates from end, described moving platen one end and is provided with the first inclined-plane; Described upper plate is provided with the second through hole coordinated with described latch, and described lock dog is provided with the second inclined-plane coordinated with described first inclined-plane.
Double-ejection described in the utility model ejects order controller, and wherein, described die cavity is provided with for the guide groove for described lock dog guiding.
Double-ejection described in the utility model ejects order controller, and wherein, described upper plate is connected by pull bar with described lower roof plate.
Double-ejection described in the utility model ejects order controller, and wherein, described upper plate is connected by support column with described base plate; Described lower roof plate is provided with the third through-hole coordinated with described support column.
Double-ejection described in the utility model ejects order controller, wherein, described base plate is provided with the back-up block for supporting described lower roof plate.
Double-ejection described in the utility model ejects order controller, and wherein, described upper plate and described lower roof plate are provided with self-bearing type liftout attachment.
Double-ejection described in the utility model ejects order controller, and wherein, described moving platen is provided with the blind hole coordinated with described push rod.
The beneficial effects of the utility model are: mould ejection state, and lock dog props up push rod, and the liftout attachment of upper lower roof plate carries out first time and ejects; When lock dog contacts with latch, the first inclined-plane on latch and the second ramp effect of lock dog, make spring-compressed, lock dog depart from push rod, push rod ejects, when offseting with moving platen, upper plate stop motion, liftout attachment on lower roof plate continues to eject, and completes Double-ejection, ejects sequential control good, avoid spring directly stressed, spring long service life simultaneously; Overall structure is simple, and cost is low, easy for installation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below in conjunction with drawings and Examples, the utility model is described in further detail, accompanying drawing in the following describes is only section Example of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings:
Fig. 1 is that the Double-ejection of the utility model preferred embodiment ejects order controller ejecting structure schematic diagram;
Fig. 2 is that the Double-ejection of the utility model preferred embodiment ejects order controller secondary ejection structure schematic diagram.
Detailed description of the invention
In order to make the object of the utility model embodiment, technical scheme and advantage clearly, clear, complete description is carried out below in conjunction with the technical scheme in the utility model embodiment, obviously, described embodiment is section Example of the present utility model, instead of whole embodiment.Based on embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to protection domain of the present utility model.
The Double-ejection of the utility model preferred embodiment ejects order controller as shown in Figure 1, consults Fig. 2 simultaneously, comprises the moving platen 1, upper plate 2, lower roof plate 3 and the base plate 4 that set gradually; Lower roof plate 3 is provided with push rod 31, side, push rod 31 top is provided with breach 311; Upper plate 2 is provided with the first through hole 21 coordinated with push rod 31; Upper plate 2 is provided with die cavity 22, is provided with the lock dog 221 coordinated with breach 311 in die cavity 22, and lock dog 221 is connected with die cavity 22 inwall by spring 222; Moving platen 1 is provided with latch 11, and latch 11 deviates from end, moving platen 1 one end and is provided with the first inclined-plane 111; Upper plate 2 is provided with the second through hole 23 coordinated with latch 11, and lock dog 221 is provided with the second inclined-plane 223 coordinated with the first inclined-plane 111; Mould ejection state, lock dog 221 props up push rod 31, and the liftout attachment (not shown) of upper lower roof plate is carried out first time and ejected; When lock dog 221 contacts with latch 11, the first inclined-plane 111 on latch 11 acts on the second inclined-plane 223 of lock dog 221, make that spring 222 compresses, lock dog 221 departs from push rod 31, push rod 31 ejects, when offseting with moving platen 1, upper plate 2 stop motion, liftout attachment (not shown) on lower roof plate 3 continues to eject, and completes Double-ejection, ejects sequential control good, avoid spring 222 directly stressed, spring 222 long service life simultaneously; Overall structure is simple, and cost is low, easy for installation.
As depicted in figs. 1 and 2, die cavity 22 is provided with the guide groove 224 for leading for lock dog 221.
As depicted in figs. 1 and 2, upper plate 2 is connected by pull bar 5 with lower roof plate 3.
As depicted in figs. 1 and 2, upper plate 2 is connected by support column 6 with base plate 4; Lower roof plate 3 is provided with the third through-hole 32 coordinated with support column 6.
As depicted in figs. 1 and 2, base plate 4 is provided with the back-up block 41 for supporting lower roof plate 3.
As depicted in figs. 1 and 2, upper plate 2 and lower roof plate 3 are provided with self-bearing type liftout attachment (not shown).
As depicted in figs. 1 and 2, moving platen 1 is provided with the blind hole 12 coordinated with push rod 31.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (7)
1. Double-ejection ejects an order controller, comprises the moving platen, upper plate, lower roof plate and the base plate that set gradually; It is characterized in that, described lower roof plate is provided with push rod, side, described push rod top is provided with breach; Described upper plate is provided with the first through hole coordinated with described push rod; Described upper plate is provided with die cavity, is provided with the lock dog coordinated with described breach in described die cavity, and described lock dog is connected with described die cavity inwall by spring; Described moving platen is provided with latch, and described latch deviates from end, described moving platen one end and is provided with the first inclined-plane; Described upper plate is provided with the second through hole coordinated with described latch, and described lock dog is provided with the second inclined-plane coordinated with described first inclined-plane.
2. Double-ejection according to claim 1 ejects order controller, it is characterized in that, described die cavity is provided with for the guide groove for described lock dog guiding.
3. Double-ejection according to claim 1 ejects order controller, it is characterized in that, described upper plate is connected by pull bar with described lower roof plate.
4. Double-ejection according to claim 1 ejects order controller, it is characterized in that, described upper plate is connected by support column with described base plate; Described lower roof plate is provided with the third through-hole coordinated with described support column.
5. Double-ejection according to claim 1 ejects order controller, it is characterized in that, described base plate is provided with the back-up block for supporting described lower roof plate.
6. Double-ejection according to claim 1 ejects order controller, it is characterized in that, described upper plate and described lower roof plate are provided with self-bearing type liftout attachment.
7. Double-ejection according to claim 1 ejects order controller, it is characterized in that, described moving platen is provided with the blind hole coordinated with described push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922637.6U CN205167331U (en) | 2015-11-18 | 2015-11-18 | Quadratic term goes out ejecting sequential control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922637.6U CN205167331U (en) | 2015-11-18 | 2015-11-18 | Quadratic term goes out ejecting sequential control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167331U true CN205167331U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520922637.6U Expired - Fee Related CN205167331U (en) | 2015-11-18 | 2015-11-18 | Quadratic term goes out ejecting sequential control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186978A (en) * | 2017-07-12 | 2017-09-22 | 滨海模塑集团有限公司 | The synchronous transfer bar mechanism of the densely covered aperture core pulling of injection mold |
| CN109551730A (en) * | 2018-11-02 | 2019-04-02 | 浙江工商职业技术学院 | A kind of thimble tube secondary ejecting mechanism |
-
2015
- 2015-11-18 CN CN201520922637.6U patent/CN205167331U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186978A (en) * | 2017-07-12 | 2017-09-22 | 滨海模塑集团有限公司 | The synchronous transfer bar mechanism of the densely covered aperture core pulling of injection mold |
| CN109551730A (en) * | 2018-11-02 | 2019-04-02 | 浙江工商职业技术学院 | A kind of thimble tube secondary ejecting mechanism |
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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: 20160420 Termination date: 20191118 |