CN202668918U - Separating device for plastic product fabrication process - Google Patents
Separating device for plastic product fabrication process Download PDFInfo
- Publication number
- CN202668918U CN202668918U CN 201220395505 CN201220395505U CN202668918U CN 202668918 U CN202668918 U CN 202668918U CN 201220395505 CN201220395505 CN 201220395505 CN 201220395505 U CN201220395505 U CN 201220395505U CN 202668918 U CN202668918 U CN 202668918U
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- China
- Prior art keywords
- plasthetics
- location
- plate
- plastic product
- slide block
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- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a separating device for a plastic product fabrication process, which comprises a positioning mechanism and a shearing mechanism, wherein the positioning mechanism comprises a positioning plate and a positioning slot formed on the positioning plate; the shearing mechanism is arranged on the side edge of the positioning plate and comprises a pushing air cylinder; and a cutting knife is mounted at the piston rod end of the pushing air cylinder. The device can separate a formed plastic product from a runner effectively, ensure separating quality and efficiency, and replace the current manual separating way; and the production cost is lowered.
Description
Technical field
The utility model relates to the mold injection field, particularly relates to the separator that a kind of plasthetics processing procedure is used.
Background technology
When producing plastic product with mould, sizing material is by the forming cavity in the running gate system injection mould, after the sizing material sclerosis in the chamber to be formed, product is taken out in die sinking, runner in the product that takes out from mould and the running gate system or the sizing material (being commonly called as regrinding-material) of running channel are connected, the sizing material goods need to be separated with unnecessary running channel, just can produce operational product.
In the current techniques generally with manually cutting off, to cut disconnected or to break the mode such as disconnected off with the fingers and thumb plasthetics is separated with running channel, but manual work speed is slow, efficient is low, cost is high, disintegrate-quality is uneven, affects the plasthetics quality, can't satisfy production requirement.
Application number 200820092773.7 patent a kind of finished product and cast gate automatic separating apparatus are disclosed, this device comprises and is arranged at inserting in the die, insert and be provided with the passage that communicates with runner, the other end of this passage is cast gate, be provided with in inserting for plastic is cut off the cutter that separates with solidifying material, the cutter of book is comprised of blade and the base of tool, blade is arranged on die cavity and cast gate joint, the size of blade is consistent with the cast gate cross section and place bottom, cast gate place, and the base of tool is connected with the returning device that is connected blade to fall after rise with the thrust unit that makes blade get involved the cast gate place.This device is after sizing material injects die cavity, and when pressurize entered cooling, blade stretched in the cast gate, judges being connected of plastic of solidifying material and die cavity in the cast gate, guarantees that product is intact, does not delay the production time, and realization separates finished product before die sinking with solidifying material in the runner.This device is mainly used in finished product before the die sinking to be separated with solidifying material in the runner, this device must be installed first during use and be put in the die apparatus, yet not all production equipment all possesses the mounting condition of this device in the current mould production process, so that the problem that the product that original production equipment is produced still exists finished product to link to each other with running channel need to be separated in artificial mode.
The utility model content
The separator that provides a kind of plasthetics processing procedure simple in structure, stable performance to use is provided the purpose of this utility model, this device adopts the automation mode to separate plasthetics and the running channel of moulding, and can guarantee disintegrate-quality, to replace the mode of current manual work, reduce production costs.
The utility model solves the problems of the technologies described above the technical scheme that adopts: the separator that a kind of plasthetics processing procedure is used, comprise detent mechanism and cutting mechanism, and described detent mechanism comprises location-plate and is located at locating slot on the location-plate; Cutting mechanism is located at the location-plate side, comprises the promotion cylinder, promotes the cylinder piston rod termination cutting knife is installed.
Described cylinder piston rod termination arranges slide block, and cutting knife is installed on the slide block.
Described location-plate side is provided with chute; Slide block one side has the fin that slides with chute, and a relative side is installed cutting knife.
The utility model is with respect to the beneficial effect of prior art:
(1) separator used of the plasthetics processing procedure described in the utility model plasthetics that is used for typing separates with running channel, this apparatus structure is simple, can independently use, and need not to be embedded in original mould production equipment, production cost is lower, can be widely used in the existing mould production process.
(2) separator used of plasthetics processing procedure described in the utility model only needs plasthetics is fixed in the locating slot, answers the automatically starting shear, alleviates manually-operated workload, saves labour turnover.
(3) cutting knife is more smaller than the distance of plasthetics and location-plate with the distance of location-plate in the separator used of plasthetics processing procedure described in the utility model, can be exactly during use the connecting portion of plasthetics and running channel be cut off, stay consistent fracture at plasthetics, guarantee disintegrate-quality.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model.
Fig. 2 is the structure top view of an embodiment of the present utility model.
Among the figure 1, cutting knife; 2, slide block; 3, promote cylinder; 4, location-plate; 5, locating slot; 6, switch; 7, time-delay relay; 8, magnetic valve; 9, tracheae; 10, plasthetics.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is described in further detail.
The utility model discloses the separator that a kind of plasthetics processing procedure is used, and comprises detent mechanism and cutting mechanism; Described detent mechanism comprises location-plate 4 and is located at locating slot 5 on the location-plate, during use plasthetics 10 placed locating slot 5.Location-plate 4 sides are provided with chute.Cutting mechanism is located at location-plate 4 sides, comprises promoting cylinder 3, promotes cylinder 3 stopper rod terminations alive slide block 2 is set, and cutting knife 1 is installed in a side of slide block 2, and the opposite side of slide block is the fin that is used for slip that adapts with the chute size.Promote cylinder 4 and link to each other with magnetic valve 8 by tracheae 9, magnetic valve 8 links to each other with time-delay relay 7, and time-delay relay 7 is by switch 6 controls.
During work, plasthetics 10 after the moulding is taken out from mould, be placed in the locating slot 5 fixing on the location-plate 4, Closing Switch 6, on-delay relay 7, time-delay relay 7 is at certain hour rear drive magnetic valve 8, connect tracheae 9, the compressed air of compression gas-pressure 0.2MPa～1.0MPa is provided for promoting cylinder 3, driving slide block 2 drive cutting knifes 1 prolongs to locating slot 5 direction moving linearlies, exactly the connecting portion of plasthetics 10 with running channel cut off, stay consistent fracture at plasthetics, guarantee the disintegrate-quality of plasthetics and running channel.
Although description of the present utility model is carried out in conjunction with above specific embodiment,, those skilled in the art that can carry out many replacements, modifications and variations, be apparent according to above-mentioned content.Therefore, all are such substitute, improve and change all is included in the spirit and scope of attached claim.
Claims (3)
1. the separator that the plasthetics processing procedure is used comprises detent mechanism and cutting mechanism, it is characterized in that, described detent mechanism comprises location-plate and is located at locating slot on the location-plate; Cutting mechanism is located at the location-plate side, comprises the promotion cylinder, promotes the cylinder piston rod termination cutting knife is installed.
2. the separator used of described a kind of plasthetics processing procedure according to claim 1 is characterized in that, described cylinder piston rod termination arranges slide block, and cutting knife is installed on the slide block.
3. the separator used of described a kind of plasthetics processing procedure according to claim 2 is characterized in that, described location-plate side is provided with chute; Slide block one side has the fin that slides with chute, and a relative side is installed cutting knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395505 CN202668918U (en) | 2012-08-10 | 2012-08-10 | Separating device for plastic product fabrication process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395505 CN202668918U (en) | 2012-08-10 | 2012-08-10 | Separating device for plastic product fabrication process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668918U true CN202668918U (en) | 2013-01-16 |
Family
ID=47489849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220395505 Expired - Fee Related CN202668918U (en) | 2012-08-10 | 2012-08-10 | Separating device for plastic product fabrication process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722689A (en) * | 2013-12-23 | 2014-04-16 | 宁波和鑫光电科技有限公司 | Automatic material stripping and hole-separating device |
-
2012
- 2012-08-10 CN CN 201220395505 patent/CN202668918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722689A (en) * | 2013-12-23 | 2014-04-16 | 宁波和鑫光电科技有限公司 | Automatic material stripping and hole-separating device |
| CN103722689B (en) * | 2013-12-23 | 2015-12-23 | 宁波和鑫光电科技有限公司 | A kind of automatic material separator cavity splitting device |
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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: 20130116 Termination date: 20200810 |