CN104494171A - Discharging device of plastic package material - Google Patents
Discharging device of plastic package material Download PDFInfo
- Publication number
- CN104494171A CN104494171A CN201510019864.2A CN201510019864A CN104494171A CN 104494171 A CN104494171 A CN 104494171A CN 201510019864 A CN201510019864 A CN 201510019864A CN 104494171 A CN104494171 A CN 104494171A
- Authority
- CN
- China
- Prior art keywords
- plastic packaging
- export department
- hinge
- stainless steel
- positioning support
- 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.)
- Granted
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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a discharging device of a plastic package material. The discharging device of the plastic package material comprises a plastic package material box (1); the lower part of one side wall of the plastic package material box (1) is outwards protruded to form an outlet part (2); the top of the front end of the outlet part (2) is opened; the top of the rear end of the outlet part (2) is an inclined close cover (3); the outlet part (2) is connected with a material baffle (5) through a hinge (4); the material baffle (5) is provided with two positioning support plates (6); the hinge (4) is located between two positioning support plates (6); the hinge (4) is sleeved with a torsional spring (7); one support leg of the torsional spring (7) is located on the material baffle (5), and the other support leg of the torsional spring (7) is located on the close cover (3); a stainless steel material stopper (8) is fixedly connected in the outlet part (2); and the stainless steel material stopper (8) is located under the close cover (3). The beneficial effect of the discharging device of the plastic package material is simple structure, convenient operation and low production cost.
Description
Technical field
The present invention relates to the processing of plastic packaging material, particularly a kind of plastic packaging material drawing mechanism.
Background technology
Epoxy molding plastic (EMC-Epoxy Molding Compound) i.e. epoxy molding material, epoxy-plastic packaging material, be matrix resin by epoxy resin, be curing agent with High Performance Phenolic Resins, adding silicon powder etc. is filler, and adds the powdery moulding compound of multiple additive mixture.Plastic Package (abbreviation plastic packaging) material more than 97% adopts EMC, and plastic packaging process is, by transfer molding process, EMC is squeezed into die cavity, and by semiconductor chip embedding wherein, crosslinking curing is shaping simultaneously, becomes the semiconductor devices with a fixed structure external form.
In plastic packaging material process, easily there is packing phenomenon in export department in the plastic packaging material in plastic packaging hopper, and the easy like this plastic packaging material blanking that causes is uneven, and when pulling out plastic packaging hopper, the plastic packaging material at export department edge easily drops, and causes waste of raw materials, and then adds production cost.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, the plastic packaging material drawing mechanism that a kind of structure is simple, easy to operate and save production cost is provided.
Object of the present invention is achieved through the following technical solutions: a kind of plastic packaging material drawing mechanism, it comprises a plastic packaging hopper, outwardly formation export department below described plastic packaging hopper side wall, export department's front top is opened wide, top, export department rear end is the capping of an inclination, described export department there is a striker plate by gemel connection, striker plate is provided with two positioning support faggings, hinge is between two positioning support faggings, on described hinge, cover has a torsion spring, one leg of torsion spring is positioned on striker plate, another leg of torsion spring is positioned in capping, described export department's internal fixtion is connected with a stainless steel material blocking block, described stainless steel material blocking block is positioned at below capping.
Described stainless steel material blocking block is wedge shape.
On described positioning support fagging, there is a location support column on top.
Described stainless steel material blocking block is fixedly connected in export department by the mode of welding
The present invention has the following advantages: sky of moulding of the present invention expects drawing mechanism, be provided with a stainless steel material blocking block, avoid the accumulation that empty material is moulded by export department, striker plate is flexibly connected with export department by hinge, after positioning support fagging departs from positioning support dagger, hinge can be closed normally under the effect of torsion spring, thus plastic packaging material is kept off in export department by striker plate, the empty material of moulding avoiding export department edge drops, and has saved production cost.
Accompanying drawing explanation
Fig. 1 is generalized section of the present invention;
Fig. 2 is schematic perspective view of the present invention;
In figure, 1-plastic packaging hopper, 2-export department, 3-capping, 4-hinge, 5-striker plate, 6-positioning support fagging, 7-torsion spring, 8-stainless steel material blocking block, 9-positioning support dagger.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, and protection scope of the present invention is not limited to the following stated:
As depicted in figs. 1 and 2, a kind of plastic packaging material drawing mechanism, it comprises a plastic packaging hopper 1, outwardly formation export department 2 below described plastic packaging hopper 1 one sidewall, export department 2 front top is opened wide, top, export department 2 rear end is the capping 3 of an inclination, described export department 2 is connected with a striker plate 5 by hinge 4, striker plate 5 is provided with two positioning support faggings 6, hinge 4 is between two positioning support faggings 6, on described hinge 4, cover has a torsion spring 7, one leg of torsion spring 7 is positioned on striker plate 5, another leg of torsion spring 7 is positioned in capping 3, hinge 4 can be closed voluntarily under the effect of the torsion of torsion spring 7, described export department 2 internal fixtion is connected with a stainless steel material blocking block 8, described stainless steel material blocking block 8 is positioned at below capping 3, according to the export volume of the plastic packaging material of export department 2, stainless steel material blocking block 8 is set to wedge shape, and be fixedly connected in export department 2 by the mode of welding, unnecessary plastic packaging material keeps off in plastic packaging hopper 1 by described stainless steel material blocking block 8, avoid export department 2 plastic packaging material to pile up, also ensure that the export volume of export department 2 plastic packaging material simultaneously.
In the present embodiment, on described positioning support fagging 6, there is a location support column 9 on top, when equipment is in running order, export department continues blanking, now, positioning support dagger 9 withstands positioning support fagging 6, striker plate 5 is made to be in opening, pull-out plastic packaging hopper 1, positioning support fagging 6 departs from positioning support dagger 9, hinge 4 is closed under the effect of torsion spring 7, material blocking block 5 is made to block plastic packaging material, when avoiding pull-out plastic packaging hopper 1, the plastic packaging material at export department 2 edge drops, save production cost, pass through Data Collection, existing plastic packaging material drawing mechanism is relative to original plastic packaging material drawing mechanism, an equipment monthly can save 2160 yuan.
Claims (4)
1. a plastic packaging material drawing mechanism, it is characterized in that: it comprises a plastic packaging hopper (1), outwardly formation export department (2) below described plastic packaging hopper (1) sidewall, export department (2) front top is opened wide, export department (2) top, rear end is the capping (3) of an inclination, described export department (2) is connected with a striker plate (5) by hinge (4), striker plate (5) is provided with two positioning support faggings (6), hinge (4) is positioned between two positioning support faggings (6), the upper cover of described hinge (4) has a torsion spring (7), one leg of torsion spring (7) is positioned on striker plate (5), another leg of torsion spring (7) is positioned in capping (3), described export department (2) internal fixtion is connected with a stainless steel material blocking block (8), described stainless steel material blocking block (8) is positioned at capping (3) below.
2. a kind of plastic packaging material drawing mechanism according to claim 1, is characterized in that: described stainless steel material blocking block (8) is wedge shape.
3. a kind of plastic packaging material drawing mechanism according to claim 1, is characterized in that: there is a location support column (9) on the upper top of described positioning support fagging (6).
4. a kind of plastic packaging material drawing mechanism according to claim 1, is characterized in that: described stainless steel material blocking block (8) is fixedly connected in export department (2) by the mode of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019864.2A CN104494171B (en) | 2015-01-15 | 2015-01-15 | A kind of plastic packaging material drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019864.2A CN104494171B (en) | 2015-01-15 | 2015-01-15 | A kind of plastic packaging material drawing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104494171A true CN104494171A (en) | 2015-04-08 |
| CN104494171B CN104494171B (en) | 2016-07-20 |
Family
ID=52935664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510019864.2A Expired - Fee Related CN104494171B (en) | 2015-01-15 | 2015-01-15 | A kind of plastic packaging material drawing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104494171B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB903558A (en) * | 1957-09-03 | 1962-08-15 | Teresa Mainardi | A machine for the manufacture of containers |
| JPH03189118A (en) * | 1989-12-19 | 1991-08-19 | Ube Ind Ltd | Apparatus for discharging resin in injection molding machine |
| CN101835578A (en) * | 2007-10-23 | 2010-09-15 | 奥托马蒂克塑料机械有限公司 | Continuous casting device for producing pellets from plastic material and method for operating the same |
| CN202608016U (en) * | 2012-06-29 | 2012-12-19 | 成都长迪传感技术有限公司 | Sensor molding plastic extruder hopper capable of preventing powder from being stacked |
| CN103264471A (en) * | 2013-05-02 | 2013-08-28 | 济南晶恒电子有限责任公司 | Plastic-sealed diode kickoff |
| CN204382680U (en) * | 2015-01-15 | 2015-06-10 | 成都先进功率半导体股份有限公司 | A kind of plastic packaging material drawing mechanism |
-
2015
- 2015-01-15 CN CN201510019864.2A patent/CN104494171B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB903558A (en) * | 1957-09-03 | 1962-08-15 | Teresa Mainardi | A machine for the manufacture of containers |
| JPH03189118A (en) * | 1989-12-19 | 1991-08-19 | Ube Ind Ltd | Apparatus for discharging resin in injection molding machine |
| CN101835578A (en) * | 2007-10-23 | 2010-09-15 | 奥托马蒂克塑料机械有限公司 | Continuous casting device for producing pellets from plastic material and method for operating the same |
| CN202608016U (en) * | 2012-06-29 | 2012-12-19 | 成都长迪传感技术有限公司 | Sensor molding plastic extruder hopper capable of preventing powder from being stacked |
| CN103264471A (en) * | 2013-05-02 | 2013-08-28 | 济南晶恒电子有限责任公司 | Plastic-sealed diode kickoff |
| CN204382680U (en) * | 2015-01-15 | 2015-06-10 | 成都先进功率半导体股份有限公司 | A kind of plastic packaging material drawing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104494171B (en) | 2016-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204382680U (en) | A kind of plastic packaging material drawing mechanism | |
| CN104494171A (en) | Discharging device of plastic package material | |
| CN206048690U (en) | A kind of antiseized front mode structure of injection mold | |
| CN201161833Y (en) | Powder-granule materials recycling system | |
| CN203449535U (en) | Feeding device of injection molding machine | |
| CN201065261Y (en) | Adjustable feeding funnel for rubber belt conveyor | |
| CN206406397U (en) | A kind of preceding moulding/demoulding structure | |
| CN211295474U (en) | Vehicle-mounted USB box | |
| CN206741205U (en) | A kind of toner bottle for easily adding powder | |
| CN210026071U (en) | Starter electromagnetic switch mold processing | |
| CN206327743U (en) | Dry powder temporary storage tank is used in a kind of rare earth processing technology | |
| CN206719143U (en) | A kind of punching type bumper | |
| CN205499622U (en) | Folded cascade pad case | |
| CN206249015U (en) | A kind of selenium drum chip fixed structure | |
| CN204398238U (en) | A kind of plastic packaging material loading attachment of reporting to the police | |
| CN204400065U (en) | A kind of plastic packaging material carrier rails dust eliminating equipment | |
| CN208305660U (en) | A kind of three plate injection mold tool of improvement | |
| CN203877087U (en) | Novel packaging carton | |
| CN206455903U (en) | A kind of novel plastic-package mould | |
| CN205097586U (en) | A device for beating metal encapsulated waste material | |
| CN211224471U (en) | Battery anticollision packaging shell | |
| CN210100673U (en) | Plastic suction mould structure for plastic suction machine to form plastic products | |
| CN212667981U (en) | Computer motherboard conveyer | |
| CN202252396U (en) | Thin-wall aluminum pipe | |
| CN204640644U (en) | The Electronic Packaging mould of quick position |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160720 Termination date: 20170115 |