CN2703637Y - Automatic scraping-cutting device of fully-automatic plastic bottle blower - Google Patents
Automatic scraping-cutting device of fully-automatic plastic bottle blower Download PDFInfo
- Publication number
- CN2703637Y CN2703637Y CN 200420047673 CN200420047673U CN2703637Y CN 2703637 Y CN2703637 Y CN 2703637Y CN 200420047673 CN200420047673 CN 200420047673 CN 200420047673 U CN200420047673 U CN 200420047673U CN 2703637 Y CN2703637 Y CN 2703637Y
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- CN
- China
- Prior art keywords
- scraper
- plastic bottle
- automatic
- cutting device
- scraping
- 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
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Abstract
The utility model provides an automatic scraping-cutting device of a fully-automatic plastic bottle blower, which adopts a triangular scraper with three surface edges. Both ends of the scraper are connected with tool aprons, the connecting rods of the tool aprons on both ends are respectively connected with springs, and the other end of each spring is connected with an extension rod. The extension rods on both ends are respectively sheathed with a sliding adjustable scraper support, and the connecting sleeve of each scraper support is provided with positioning screws which are connected with the extension rod and positioned. When in installation, the scraping-cutting device is installed on the mold rack of the rotary table of the machine frame of the plastic bottle blower through the scraper support. The utility model has the advantages of novel structure, original design, saving of energy and easy assembly and use, being a novel automatic scraping-cutting device of the fully-automatic plastic bottle blower. The use period of the scraper is long.
Description
Technical field
The utility model relates to a kind of parts of plastic products manufacturing machine, concrete is a kind of plastic bottle blow-and-blow machine scrape the blank device.
Background technology
Along with the continuous development and the technological progress of plastics industry, the specification requirement of plastic shaping being made machinery is also more and more higher.In known technology, existing plastic bottle blow-and-blow machine scrape the blank device, mainly be to adopt by the scraper cutter to connect pneumatic scraper connection frame or electric scraper connection frame is formed.When blowing plastic bottle operation, rotate to given position by the control contact of blow moulding machine attic base and touch pneumatic or motor switch, start scraper connection frame and drive scraper and scrape blank, drive return again.Its structure is complicated, needs source of the gas or power supply again, expends the energy, and scraper is that single face sword duty cycle is short, brings inconvenience to use.
Summary of the invention
In order to overcome the deficiency of prior art, the utility model provides a kind of novel structure, and without source of the gas, power supply, the scraper life cycle is long, and it is simple and easy to install, the new-type blank device of scraping easy to use.
The technical scheme in the invention for solving the technical problem is: the triangle scraper that adopts three swords, the scraper two ends are connected in tool rest, the connecting rod of two ends tool rest load respectively spring, the other end of spring is connecting extension bar, overlap the sliding adjustable of ining succession again respectively and scrape knife support on the extension bar at two ends, the institute's side's of consisting of frame linking formula is scraped the blank device automatically.During installation, scrape the knife support load with originally scraping the blank device on the mould bases of plastic bottle blow-and-blow machine frame rotating disk by it, one blade face of scraper is positioned at the discharging mouth oral area of hopper, when bottle blowing machine is worked, clamp behind preseting length by the mould matched moulds when the material bar, scrape the blank device and will expect the bar cut-out by scraper, scrape, after cutting process finishes by the shearing force that frame rotating disk rotation produces, the automatic resilience original position of spring action on the connecting rod is treated subsequent processing.When scraper work certain hour blade with after blunt, unclamp scraper trip bolt upset scraper and re-use the another side blade.
Because technique scheme has been adopted in the utility model design, show that it has novel structure through test for several times is on probation, design innovation is saved the energy, and the cutter life cycle is long, being equipped with advantages such as easy to use, is a kind of new type auto blank device of scraping of full automatic plastic bottle blow-and-blow machine.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model embodiment concrete structure figure.
Fig. 2 be Fig. 1 embodiment A-A to amplification view.
Fig. 3 is that Fig. 1 Embodiment B-B is to view.
Reference numeral: 1 scrapes knife support, 2 dog screws, 3 cylinder extension bars, 4 springs, 5 triangular scrapves, 6 tool rests, 7 trip bolts.
The specific embodiment
As accompanying drawing 1～3 illustrated embodiment, the utility model is the triangle scraper 5 that adopts three swords, scraper 5 two ends are connected in tool rest 6, the connecting rod of two ends tool rest 6 load respectively spring 4, the other end of spring 4 is connecting cylinder extension bar 3, on the extension bar that parallels 3 at two ends again respectively the cover sliding adjustable of ining succession scrape knife support 1, scrape on the connected set of knife support 1 and be fitted with dog screw 2, will scrape knife support 1 and be connected the location with extension bar 3.
Referring to accompanying drawing 2, scraper of the present utility model 5 two ends are inserted for the cylinder termination and are connected in the pipe box of tool rest 6, and are fitted with trip bolt 7 on the pipe box of tool rest 6 scraper 5 is connected and fixed.
Claims (2)
1, a kind of full automatic plastic bottle blow-and-blow machine scrapes the blank device automatically, it comprises the scraper cutter, it is characterized in that the scraper cutter is the triangle scraper (5) of three swords, scraper (5) two ends are connected in tool rest (6), the connecting rod of two ends tool rest (6) load respectively spring (4), the other end of spring (4) is connecting cylinder extension bar (3), on the extension bar (3) at two ends again respectively the cover sliding adjustable of ining succession scrape knife support (1), scrape to be fitted with on the connected set of knife support (1) and be connected the dog screw (2) of locating with extension bar (3).
2, the blank device of scraping automatically according to claim 1 is characterized in that scraper (5) two ends are the slotting pipe box that is connected in tool rest (6) in cylinder termination, and be fitted with the trip bolt (7) that scraper (5) is connected and fixed on the pipe box of tool rest (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420047673 CN2703637Y (en) | 2004-04-08 | 2004-04-08 | Automatic scraping-cutting device of fully-automatic plastic bottle blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420047673 CN2703637Y (en) | 2004-04-08 | 2004-04-08 | Automatic scraping-cutting device of fully-automatic plastic bottle blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703637Y true CN2703637Y (en) | 2005-06-08 |
Family
ID=34776115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420047673 Expired - Fee Related CN2703637Y (en) | 2004-04-08 | 2004-04-08 | Automatic scraping-cutting device of fully-automatic plastic bottle blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703637Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694494A (en) * | 2016-11-29 | 2017-05-24 | 无锡同心塑料制品有限公司 | Residue scrapping device for material barrel for foamed plastic production |
-
2004
- 2004-04-08 CN CN 200420047673 patent/CN2703637Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694494A (en) * | 2016-11-29 | 2017-05-24 | 无锡同心塑料制品有限公司 | Residue scrapping device for material barrel for foamed plastic production |
| CN106694494B (en) * | 2016-11-29 | 2019-07-23 | 无锡同心塑料制品有限公司 | A kind of foam production material barrel clout removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |