CN207772326U - A kind of plastic shell ejector pin taking-up jig - Google Patents
A kind of plastic shell ejector pin taking-up jig Download PDFInfo
- Publication number
- CN207772326U CN207772326U CN201721907900.XU CN201721907900U CN207772326U CN 207772326 U CN207772326 U CN 207772326U CN 201721907900 U CN201721907900 U CN 201721907900U CN 207772326 U CN207772326 U CN 207772326U
- Authority
- CN
- China
- Prior art keywords
- plastic shell
- ejector pin
- hole
- slanted
- pedestal
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic shell ejector pins to take out jig, it is characterised in that：It includes taking out jig main body, the taking-up jig is including installation box body and covers Slanted ejecting component more, the installation box body is equipped with panel, the panel is equipped with pedestal for placed, the Slanted ejecting component is covered to be arranged in mounting box body more, the Slanted ejecting component includes cylinder, guide rail and fixed block and slanted kicking block, and the slanted kicking block is arranged on guide rail, and the cylinder control slanted kicking block is moved along guide rail.The utility model is related to the technical fields that injecting products produce jig, specifically apply in the manufacturing of high-performance plastic shell, the ejector pin of plastic shell is dismantled by the way that more set Slanted ejecting components are arranged, ensure that ejector pin is smoothly detached from plastic shell, save manpower, improves production efficiency, and by Slanted ejecting component be arranged installation box body every nook and cranny at, so that ejector pin is tilted toward center position ejection dismounting, plastic shell inner surface is abraded when preventing ejector pin from dismantling, ensures plastic shell quality.
Description
Technical field
The utility model is related to the technical fields that injecting products produce jig, and in particular to a kind of plastic shell ejector pin taking-up
Jig.
Background technology
The mode of production of now industrial many plastic cement products is made by way of injection molding, such plastic cement
Product needs to be processed using different molds since structure limits, and needs to pass through ejector after the completion of plastic cement products injection molding
Structure ejects plastic cement products, and in the plastic shell production in current plastic cement products, plastic shell the more does the more thin, in order to ensure to mould
Glue shell quality of mold release is needed by the way that special ejecting mechanism, cavity of the existing way in plastic shell molding die is arranged
Ejector pin is arranged in interior each angle, and to ensure plastic shell quality of mold release and efficiency, but ejector pin is embedded on plastic shell, is needed
Mutual disassembly's ejector pin after the cooling completely of equal plastic shells, but mutual disassembly may lead to plastic shell fracture damage, or wipe
The appearance for hindering plastic shell, influences plastic shell quality, and mutual disassembly, there is also efficiency is low, labor intensity is big, production
The problems such as of high cost.
Utility model content
This item utility model is to be directed to present technical deficiency, provides a kind of plastic shell ejector pin taking-up jig.
The utility model technical solution used for the above purpose is：
A kind of plastic shell ejector pin taking-up jig comprising take out jig main body, the taking-up jig includes installation box body
And covering Slanted ejecting component more, the installation box body is equipped with panel, and the panel is equipped with pedestal for placed, covers the Slanted ejecting component more
It is arranged in mounting box body, the Slanted ejecting component includes cylinder, guide rail and fixed block and slanted kicking block, and the slanted kicking block, which is equipped with, to be slided
Slot, the slanted kicking block are arranged on guide rail, and the air cylinder connecting rod is connect with slanted kicking block, and the cylinder controls slanted kicking block along guide rail
Mobile, the below the panel is equipped with multiple grooves, is equipped with fixed hole by the groove, guide rail is fixed on recessed by the fixed block
In slot.
It is further improved, the panel is rectangular configuration, and multiple grooves are separately positioned on by the diagonal line of panel
On, the panel is additionally provided with multiple top pins and is inserted into through-hole, and the ejector pin is inserted into through-hole and is arranged in one end of groove.
It is further improved, keel is equipped in the mounting box body, each angle of the keel is equipped with convex block.
It is further improved, the pedestal for placed is equipped with multiple stepped recesses, and the stepped recesses are separately positioned on and prevent
On each angle of pedestal, the pedestal for placed is equipped with arc surface.
It is further improved, loose through-hole and collection conduits is equipped in the pedestal for placed, the loose through-hole setting exists
Above collection conduits, the loose through-hole is connected to outside air.
It is further improved, ebonite layer is additionally provided on the pedestal for placed, is equipped between the ebonite layer and pedestal for placed
Sealing ring.
It is further improved, the slanted kicking block is equipped with through-hole, and the slanted kicking block through-hole is inserted into the position of through-hole with ejector pin
Set an a pair just.
It is further improved, it is a pair of just with stepped recesses one respectively that the ejector pin is inserted into through-hole.
The beneficial effects of the utility model：It is disconnected that the traditional artificial dismounting ejector pin of the utility model solution be easy to cause plastic shell
The bad phenomenon of rhegma dismantles the ejector pin of plastic shell by the way that more set Slanted ejecting components are arranged, and realizes ejector pin whole once
It is detached from plastic shell, ensures that ejector pin is smoothly detached from plastic shell and protects the appearance of plastic shell, and save manpower, drops
Low production cost improves production efficiency；And by Slanted ejecting component be arranged installation box body every nook and cranny at so that ejector pin tilt
Toward center position ejection dismounting, plastic shell inner surface is abraded when preventing ejector pin from dismantling, ensures plastic shell quality, passes through setting
Loose through-hole makes pedestal for placed surface generate pull of vacuum and fix plastic shell, preferably protects the appearance of plastic shell.
Below in conjunction with the accompanying drawings with specific implementation mode, the utility model is further illustrated.
Description of the drawings
Fig. 1 is that the plastic shell ejector pin of the present embodiment takes out jig overall structure diagram；
Fig. 2 is that the plastic shell ejector pin of the present embodiment takes out jig exploded perspective view；
Fig. 3 is the panel bottom surface structure schematic diagram of the present embodiment；
Fig. 4 is the pedestal for placed schematic cross-sectional view of the present embodiment.
In figure：1. taking out jig main body, 2. installation box bodys, 3. Slanted ejecting components, 4. panels, 5. pedestal for placed, 20. is padded
Block, 30. cylinders, 31. guide rails, 32. fixed blocks, 33. slanted kicking blocks, 40. grooves, 41. ejector pins insertion through-hole, 50. stepped recesses,
51. arc surface, 52. loose through-holes, 53 collection conduits, 54. ebonite layers, 400. through-holes, 500. sealing rings.
Specific implementation mode
As described below is only the preferred embodiment of the utility model, does not therefore limit the novel protection model of this entity
It encloses.
Referring to attached drawing 1~4, the utility model discloses a kind of plastic shell ejector pin taking-up jig comprising takes out jig master
Body 1, the taking-up jig 1 include that installation box body 2 and more set Slanted ejecting components 3, the installation box body 2 are equipped with panel 4, the face
Plate 4 is equipped with pedestal for placed 5, covers the setting of the Slanted ejecting component 3 in installation box body 2, the Slanted ejecting component 3 includes cylinder more
30, guide rail 31 and fixed block 32 and slanted kicking block 33, the slanted kicking block 33 are equipped with sliding slot, and the slanted kicking block 33 is arranged in guide rail 31
On, 30 connecting rod of the cylinder is connect with slanted kicking block 33, and the cylinder 30 controls slanted kicking block 33 and moved along guide rail 31, the panel
4 lower sections are equipped with multiple grooves 40, and 40 side of the groove is equipped with fixed hole 400, and guide rail is fixed on groove by the fixed block 32
In 40.
The panel 4 is rectangular configuration, and multiple grooves 40 are separately positioned on the diagonal line side of panel 4, the face
Plate 4 is additionally provided with multiple top pins and is inserted into through-hole 41, and the ejector pin is inserted into through-hole 41 and is arranged in one end of groove 40, the slanted kicking block 33
Equipped with equipped with through-hole 330, the position one that 33 through-hole 330 of the slanted kicking block is inserted into through-hole 41 with ejector pin is a pair of just.
Keel 20 is equipped in the installation box body 2, each angle of the keel 20 is equipped with convex block, and the convex block is used for
The height for ensureing ejector pin, ensures the upper plane of each ejector pin in same level.
The pedestal for placed 5 is equipped with multiple stepped recesses 50, and the stepped recesses 50 are separately positioned on the every of pedestal for placed 5
On a angle, the ejector pin insertion through-hole 41 is a pair of just with stepped recesses 50 1 respectively, and the pedestal for placed 5 is equipped with arc surface 51,
The arc surface 51 prevents plastic shell inner surface from scratching for protecting plastic shell inner surface.
Loose through-hole 52 and collection conduits 53 are equipped in the pedestal for placed 5, the loose through-hole 52 is arranged in manifold trunk
The top of road 53, the loose through-hole 52 are connected to outside air, the effect of the loose through-hole 53 and collection conduits 53 be so that
5 surface of pedestal for placed generate pull of vacuum, while ensureing that plastic shell is stably fixed on pedestal for placed 5, protection
The appearance of plastic shell is additionally provided with ebonite layer 54 on the pedestal for placed 5, is equipped between the ebonite layer 54 and pedestal for placed 5
Sealing ring 500, the ebonite layer 54 protect plastic shell inner surface.
The operation principle of the utility model：In use, the plastic shell with ejector pin, which is placed on, to be prevented on pedestal, it is extraneous
The air of loose through-hole is sucked out so that pedestal for placed surface generates pull of vacuum and consolidates what the plastic shell with ejector pin was stablized
It is scheduled on pedestal for placed, ejector pin passes through ejector pin to be inserted into the through-hole on through-hole and slanted kicking block, is arranged in four corners by control
The cylinder movement of Slanted ejecting component, cylinder drive oblique top that will move and push ejector pin, ejector pin to be detached from outside plastic cement toward center along guide rail
Shell, work are completed, and the processing of next product is carried out.
The utility model solves the phenomenon that traditional artificial dismounting ejector pin be easy to cause plastic shell fracture damage, passes through setting
More set Slanted ejecting components dismantle the ejector pin of plastic shell, realize and ejector pin is all once detached from plastic shell, ensure ejector pin
It is smoothly detached from plastic shell and protects the appearance of plastic shell, and save manpower, reduce production cost, improve production effect
Rate；And by Slanted ejecting component be arranged installation box body every nook and cranny at so that ejector pin tilt toward center position ejection dismounting, prevent
Plastic shell inner surface is abraded when only ejector pin is dismantled, ensures plastic shell quality, makes pedestal for placed by the way that loose through-hole is arranged
Surface generates pull of vacuum and fixes plastic shell, preferably protects the appearance of plastic shell.
The utility model is not limited to the above embodiment, using identical as the utility model above-described embodiment or approximate knot
Structure or device, and obtain other for plastic shell ejector pin take out jig, both be within the protection scope of the present invention.
Claims (8)
1. a kind of plastic shell ejector pin takes out jig, it is characterised in that：It includes taking out jig main body, and the taking-up jig includes
Box body is installed and covers Slanted ejecting component more, the installation box body is equipped with panel, and the panel is equipped with pedestal for placed, mostly described in set
Slanted ejecting component is arranged in mounting box body, and the Slanted ejecting component includes cylinder, guide rail and fixed block and slanted kicking block, the slanted kicking block
Equipped with sliding slot, the slanted kicking block is arranged on guide rail, and the air cylinder connecting rod is connect with slanted kicking block, cylinder control slanted kicking block edge
Guide rail movement, the below the panel is equipped with multiple grooves, is equipped with fixed hole by the groove, the fixed block consolidates guide rail
It is scheduled in groove.
2. plastic shell ejector pin according to claim 1 takes out jig, it is characterised in that：The panel is rectangular configuration,
Multiple grooves are separately positioned on the diagonal line side of panel, and the panel is additionally provided with multiple top pins and is inserted into through-hole, the top
Pin is inserted into through-hole and is arranged in one end of groove.
3. plastic shell ejector pin according to claim 2 takes out jig, it is characterised in that：Pad is equipped in the mounting box body
Each angle of high block, the keel is equipped with convex block.
4. plastic shell ejector pin according to claim 3 takes out jig, it is characterised in that：The pedestal for placed is equipped with multiple
Stepped recesses, the stepped recesses are separately positioned on each angle for preventing pedestal, and the pedestal for placed is equipped with arc surface.
5. plastic shell ejector pin according to claim 4 takes out jig, it is characterised in that：It is equipped with and dredges in the pedestal for placed
Loose through-hole and collection conduits, the loose through-hole are arranged above collection conduits, and the loose through-hole is connected to outside air.
6. plastic shell ejector pin according to claim 3 takes out jig, it is characterised in that：It is additionally provided on the pedestal for placed
Ebonite layer is equipped with sealing ring between the ebonite layer and pedestal for placed.
7. plastic shell ejector pin according to claim 1 takes out jig, it is characterised in that：The slanted kicking block is equipped with logical
Hole, the position one that the slanted kicking block through-hole is inserted into through-hole with ejector pin are a pair of just.
8. plastic shell ejector pin according to claim 2 takes out jig, it is characterised in that：The ejector pin is inserted into through-hole difference
It is a pair of just with stepped recesses one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907900.XU CN207772326U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic shell ejector pin taking-up jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907900.XU CN207772326U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic shell ejector pin taking-up jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207772326U true CN207772326U (en) | 2018-08-28 |
Family
ID=63225862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721907900.XU Expired - Fee Related CN207772326U (en) | 2017-12-29 | 2017-12-29 | A kind of plastic shell ejector pin taking-up jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207772326U (en) |
-
2017
- 2017-12-29 CN CN201721907900.XU patent/CN207772326U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204414502U (en) | A kind of easy-to-dismount block insert type mould | |
| CN102873827A (en) | Injection mold with inner large angle ejector demolding mechanism | |
| CN207772326U (en) | A kind of plastic shell ejector pin taking-up jig | |
| CN202071271U (en) | Assembled epoxy resin casting mould for current transformer | |
| WO2008149651A1 (en) | Equipment for molding mold with molding flask, and method for molding mold with molding flask | |
| CN201997675U (en) | Convenient tooling for sand casting | |
| CN207448937U (en) | A kind of double-colored camera lens frame mobile phone protective cover automated production equipment | |
| CN204725796U (en) | A kind of injection mold with oblique jacking guide bar | |
| KR101392153B1 (en) | Apparatus for automatically forming casting core | |
| CN102529015A (en) | Method for bonding plastic product to leather product | |
| CN204123689U (en) | A kind of divisible forming tool being applicable to box part | |
| CN202293240U (en) | Ejecting mechanism for injection mold | |
| CN209738206U (en) | Draw structure in headlight injection mould integral type | |
| CN108032493A (en) | Die for forming arched workpiece | |
| CN207915940U (en) | A kind of five layers of silica gel light transmission indicator light mold | |
| CN207669682U (en) | A kind of high-precision high-light no-trace injection-die | |
| CN208664275U (en) | A kind of upper lower casing processing mold | |
| CN205167600U (en) | One shot forming takes autoclave mould of strengthening rib finished piece | |
| CN205685720U (en) | Assembling-type inner container of icebox mould | |
| CN203697352U (en) | Three-part-openable sole compression mold with middle frame | |
| CN204622463U (en) | With the one-time-shaped mould of manual reset mechanism | |
| CN206623334U (en) | A kind of injection mould of automobile circuit magnetic core | |
| CN202862497U (en) | Automatic moulding jig for IMD (In Mold Decoration) sheet material | |
| CN201516679U (en) | Injection mold with sliding block on slide | |
| CN208133489U (en) | Plastic chair mold is fast exchanged with insert |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180828 Termination date: 20201229 |