CN105856513A - Device for cutting off remnant material of injection-molded part - Google Patents
Device for cutting off remnant material of injection-molded part Download PDFInfo
- Publication number
- CN105856513A CN105856513A CN201610354535.8A CN201610354535A CN105856513A CN 105856513 A CN105856513 A CN 105856513A CN 201610354535 A CN201610354535 A CN 201610354535A CN 105856513 A CN105856513 A CN 105856513A
- Authority
- CN
- China
- Prior art keywords
- fixed
- deck
- moulding
- platen
- stub bar
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
Abstract
The invention relates to a device for cutting off a remnant material of an injection-molded part. The device comprises a platform plate and supporting legs fixed at the lower end of the platform plate, wherein a first clamping seat is fixed at one end of the platform plate; a second clamping seat and a nut are arranged at the other end of the platform plate; the nut is fixed on the platform plate; one end of a threaded rod penetrates through the nut and is fixed with the second clamping seat; steps are arranged on the opposite sides of both the first and second clamping seats; a cross beam is arranged above the platform plate; a first driving mechanism and a second driving mechanism are fixed on the cross beam; a pressing plate is connected with the first driving mechanism; and a cutter is connected with the second driving mechanism. The device provided by the invention is simple in structure and convenient to use; through cooperation between the steps and the pressing plate; the injection-molded part can be steadily clamped, the remnant material can be thoroughly cut off, and the qualified product ratio is high; through cooperation between the nut and the threaded rod, the distance between the first and second clamping seats can be adjusted, and thus injection-molded parts of various sizes are convenient to clamp; and furthermore, the device is broad in application range and lower in production cost.
Description
Technical field
The present invention relates to moulding processing technique field, particularly relate to a kind of moulding stub bar device for excising.
Background technology
Moulding refers to the general designation of the various injecting products produced by injection machine, including various packagings, part etc., mainly by the material such as polyethylene or polypropylene and makes after with the addition of multiple organic solvent.In the moulding course of processing, it will usually produce stub bar because of gum-injecting port, these unnecessary stub bars need excision.But existing device for excising exists following defect: (1) moulding clamps built on the sand, cause stub bar excision uneven, it is also possible to damage moulding；(2) excision of different size of moulding, narrow application range cannot be suitable for.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, it is provided that the moulding stub bar device for excising of a kind of simple in construction.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of moulding stub bar device for excising, including platen, it is fixed on a spike of described platen lower end, one end of described platen is fixed with the first deck, the other end is provided with the second deck, nut, described nut is fixed on described platen, one end of one screw rod through described nut and is fixed with described second deck, described first deck, the side that second deck is relative is provided with step, described platen be provided above crossbeam, the first drive mechanism and the second drive mechanism it is fixed with on described crossbeam, described first drive mechanism connects pressing plate, described second drive mechanism connects cutting knife.
In a preferred embodiment of the present invention, moulding stub bar device for excising farther includes to be respectively arranged with on two described steps conveyer belt, and described first deck is provided with first sensor, the second sensor.
In a preferred embodiment of the present invention, moulding stub bar device for excising farther includes the rear side of described platen and is provided with and is tilted over cab apron, described in be tilted over the lower end of cab apron and connect and have splicing groove.
In a preferred embodiment of the present invention, moulding stub bar device for excising farther includes to be provided with on described platen tap, and described platen bottom is provided with the collecting tank being connected with described tap.
In a preferred embodiment of the present invention, moulding stub bar device for excising farther includes the other end of described screw rod and is provided with handle.
In a preferred embodiment of the present invention, moulding stub bar device for excising farther includes the bottom of described pressing plate and is provided with cushion.
The present invention solves defect present in background technology, present configuration is simple, easy to use, by step and the cooperation of pressing plate so that moulding clamping is firm, stub bar excision is thoroughly, conforming product rate is high, simultaneously by nut, the cooperation of screw rod, it is possible to adjust the distance between the first deck and the second deck, it is simple to the different size of moulding of clamping, applied widely, reduce production cost.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the preferred embodiments of the present invention；
Fig. 2 is the right view of the preferred embodiments of the present invention.
Detailed description of the invention
Presently in connection with drawings and Examples, the present invention is further detailed explanation, and these accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
nullAs shown in Figure 1，A kind of moulding stub bar device for excising，Including platen 2、It is fixed on a spike 4 of platen 2 lower end，One end of platen 2 is fixed with the first deck 6，The other end is provided with the second deck 8、Nut 10，Nut 10 is fixed on platen 2，One end of one screw rod 11 is fixed through nut 10 and with the second deck 8，When screw rod 11 rotates，Drive the second deck 8 closer or far from the first deck 6，Realize the distance regulation between the first deck 6 and the second deck 8，It is easy to be suitable for different size of moulding，First deck 6、The side that second deck 8 is relative is provided with step 12，The two ends of moulding are shelved on two steps 12，And two ends are all retained by step 12，Avoid moving left and right of moulding，Platen 2 be provided above crossbeam 14，The first drive mechanism 16 and the second drive mechanism 18 it is fixed with on crossbeam 14，First drive mechanism 16 connects pressing plate 20，Second drive mechanism 18 connects cutting knife 22.The present invention the preferably first drive mechanism the 16, second drive mechanism 18 is cylinder.
It is respectively arranged with conveyer belt 24 on preferably two steps 12 of the present invention, conveyer belt 24 can be driven by connecting gear, moulding after conveyer belt 24 can drive excision stub bar moves to certified products collecting region, further preferably conveyer belt 24 is Rubber Conveyor Belt Scrap, when moulding is pressed on conveyer belt 24, avoid the damage to moulding, it is provided with first sensor 26 on first deck 6, second sensor 28, first sensor 26 is embedded in the first deck 6, its upper surface is higher than the step surface of step 12, first sensor 26 is used for detecting on step 12 whether have moulding, the upper surface of the second sensor 28 is less than the step surface of step 12, second sensor 28 is used for detecting whether stub bar has excised.
As shown in Figure 2, collection for the ease of the moulding after excision stub bar, the rear side of the preferred platen of the present invention 2 is provided with and is tilted over cab apron 32, the lower end connection being tilted over cab apron 32 has splicing groove 34, moulding edge is tilted over cab apron 32 and slips in splicing groove 34, it is tilted over 32 cushioning effects of cab apron, it is to avoid directly dropping of moulding, it is to avoid the damage of moulding.
For the ease of the discharge of stub bar after excision, the preferred platen of the present invention 2 being provided with tap 36, platen 2 bottom is provided with the collecting tank 38 being connected with tap 36.
The other end of the preferred screw rod of the present invention 11 is provided with handle 40, it is simple to holds handle 40 and rotates screw rod 11, improves work efficiency.
In order to avoid moulding is weighed wounded by pressing plate 20, the bottom of the preferred pressing plate of the present invention 20 is provided with cushion 42.
The present invention is in use, first according to the size of moulding, rotary screw 11, regulate the distance between the first deck 6 and the second deck 8, thus moulding is retained, simultaneously, first drive mechanism 16 drives pressing plate 20 to push down moulding, when first sensor 26 has detected moulding, conveyer belt 24 does not works, second drive mechanism 18 starts, cutting knife 22 is driven to be cut away by stub bar, now the second sensor 28 detects that stub bar drops, represent that stub bar has excised, conveyer belt 24 starts, the moulding after excision stub bar is driven to move, tailing edge angled transition plate 32 slips in splicing groove 34.
Desirable embodiment according to the present invention is enlightenment above, and by above-mentioned description, related personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.The content that the technical scope of this invention is not limited in description, it is necessary to determine technical scope according to right.
Claims (6)
1. a moulding stub bar device for excising, including platen, it is fixed on a spike of described platen lower end, it is characterized in that: one end of described platen is fixed with the first deck, the other end is provided with the second deck, nut, described nut is fixed on described platen, one end of one screw rod through described nut and is fixed with described second deck, described first deck, the side that second deck is relative is provided with step, described platen be provided above crossbeam, the first drive mechanism and the second drive mechanism it is fixed with on described crossbeam, described first drive mechanism connects pressing plate, described second drive mechanism connects cutting knife.
Moulding stub bar device for excising the most according to claim 1, it is characterised in that: it is respectively arranged with conveyer belt on two described steps, described first deck is provided with first sensor, the second sensor.
Moulding stub bar device for excising the most according to claim 2, it is characterised in that: the rear side of described platen is provided with and is tilted over cab apron, described in be tilted over cab apron lower end connect have splicing groove.
Moulding stub bar device for excising the most according to claim 1, it is characterised in that: being provided with tap on described platen, described platen bottom is provided with the collecting tank being connected with described tap.
Moulding stub bar device for excising the most according to claim 1, it is characterised in that: the other end of described screw rod is provided with handle.
Moulding stub bar device for excising the most according to claim 1, it is characterised in that: the bottom of described pressing plate is provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610354535.8A CN105856513A (en) | 2016-05-26 | 2016-05-26 | Device for cutting off remnant material of injection-molded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610354535.8A CN105856513A (en) | 2016-05-26 | 2016-05-26 | Device for cutting off remnant material of injection-molded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105856513A true CN105856513A (en) | 2016-08-17 |
Family
ID=56641236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610354535.8A Pending CN105856513A (en) | 2016-05-26 | 2016-05-26 | Device for cutting off remnant material of injection-molded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105856513A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984683A (en) * | 2017-11-29 | 2018-05-04 | 苏州南诚塑料制品有限公司 | A kind of screw injection melding injection molding machine |
| CN109333943A (en) * | 2018-10-12 | 2019-02-15 | 林阿成 | Material head device for excising with guide frame |
| CN110815716A (en) * | 2019-11-21 | 2020-02-21 | 徐州思达新技术开发有限公司 | Handle integrated device for processing of handrail box |
| CN114141106A (en) * | 2021-12-17 | 2022-03-04 | 福建瑞庚生物科技有限公司 | Specimen platform of specimen molding equipment roughly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0362019A1 (en) * | 1988-09-23 | 1990-04-04 | Lectra Systemes | Cutting and punching device for sheet materials |
| CN103419248A (en) * | 2013-08-09 | 2013-12-04 | 亿和精密工业（苏州）有限公司 | Automatic punching jig for injection-molded part |
| CN204658564U (en) * | 2015-04-29 | 2015-09-23 | 深圳市福昌电子技术有限公司 | The full-automatic truncation equipment in a kind of injecting products mouth of a river |
| CN204819762U (en) * | 2015-07-29 | 2015-12-02 | 深圳亿能网络通信设备有限公司 | A automation equipment that is used for plastics product to cut mouth of a river |
| CN105313281A (en) * | 2014-07-08 | 2016-02-10 | 天津市鑫大远金属制品有限公司 | Injection molded part pouring gate flash removal apparatus |
| CN205086300U (en) * | 2015-11-04 | 2016-03-16 | 爱威电子（苏州）有限公司 | Automatic change mouth of a river resection device |
| CN205767302U (en) * | 2016-05-26 | 2016-12-07 | 苏州万盛塑胶科技股份有限公司 | Moulding stub bar device for excising |
-
2016
- 2016-05-26 CN CN201610354535.8A patent/CN105856513A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0362019A1 (en) * | 1988-09-23 | 1990-04-04 | Lectra Systemes | Cutting and punching device for sheet materials |
| CN103419248A (en) * | 2013-08-09 | 2013-12-04 | 亿和精密工业（苏州）有限公司 | Automatic punching jig for injection-molded part |
| CN105313281A (en) * | 2014-07-08 | 2016-02-10 | 天津市鑫大远金属制品有限公司 | Injection molded part pouring gate flash removal apparatus |
| CN204658564U (en) * | 2015-04-29 | 2015-09-23 | 深圳市福昌电子技术有限公司 | The full-automatic truncation equipment in a kind of injecting products mouth of a river |
| CN204819762U (en) * | 2015-07-29 | 2015-12-02 | 深圳亿能网络通信设备有限公司 | A automation equipment that is used for plastics product to cut mouth of a river |
| CN205086300U (en) * | 2015-11-04 | 2016-03-16 | 爱威电子（苏州）有限公司 | Automatic change mouth of a river resection device |
| CN205767302U (en) * | 2016-05-26 | 2016-12-07 | 苏州万盛塑胶科技股份有限公司 | Moulding stub bar device for excising |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984683A (en) * | 2017-11-29 | 2018-05-04 | 苏州南诚塑料制品有限公司 | A kind of screw injection melding injection molding machine |
| CN109333943A (en) * | 2018-10-12 | 2019-02-15 | 林阿成 | Material head device for excising with guide frame |
| CN109333943B (en) * | 2018-10-12 | 2021-01-08 | 林阿成 | Stub bar resection device with guide structure |
| CN110815716A (en) * | 2019-11-21 | 2020-02-21 | 徐州思达新技术开发有限公司 | Handle integrated device for processing of handrail box |
| CN114141106A (en) * | 2021-12-17 | 2022-03-04 | 福建瑞庚生物科技有限公司 | Specimen platform of specimen molding equipment roughly |
| CN114141106B (en) * | 2021-12-17 | 2024-03-15 | 福建瑞庚生物科技有限公司 | Specimen platform of general specimen forming equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105856513A (en) | Device for cutting off remnant material of injection-molded part | |
| WO2017071504A1 (en) | Smart multi-functional cutting machine for suction moulding materials | |
| CN105881841A (en) | Cutting mechanism for injection molding material head | |
| CN204505332U (en) | A kind of sponge cutting device | |
| CN214163121U (en) | Cutting mechanism for double-traction paper cutting machine | |
| CN213532753U (en) | Cutting device is used in plastic products processing | |
| CN103692759B (en) | Floor sticking film machine | |
| CN205767302U (en) | Moulding stub bar device for excising | |
| KR20160061667A (en) | Cutting device | |
| CN207497733U (en) | Paper cutter automatic loading and unloading device | |
| CN105252649B (en) | It is new and effective to unload plate milling machine and its processing technology automatically | |
| CN205767301U (en) | Moulding stub bar excises mechanism | |
| CN204657951U (en) | A kind of sheet material severing device | |
| KR20150002537U (en) | Heavy board cutting device | |
| CN111070332A (en) | Longitudinal and transverse saw cutting system | |
| CN205905078U (en) | Automatic vapour -pressure type dried bean curd slabbing machine | |
| KR20150002536U (en) | Heavy board cutting device | |
| CN209830445U (en) | Automatic ultra-short tails cutting equipment of separation | |
| CN208357916U (en) | A kind of profile sawing machine | |
| CN203373603U (en) | Air cushion type cutting machine | |
| CN104191460B (en) | A kind of production line for wall surface paster substrate cut | |
| CN219819945U (en) | Feeding device of frozen meat planing machine | |
| CN108145804A (en) | The cutting mechanism of furniture decoration wood skin | |
| CN204431343U (en) | A kind of cutter special of plastic pallet | |
| CN219255786U (en) | Cutting and discharging device for plastic products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |