CN2730615Y - Piece drawing structure for plastic suction moulding machine - Google Patents
Piece drawing structure for plastic suction moulding machine Download PDFInfo
- Publication number
- CN2730615Y CN2730615Y CN 200520055597 CN200520055597U CN2730615Y CN 2730615 Y CN2730615 Y CN 2730615Y CN 200520055597 CN200520055597 CN 200520055597 CN 200520055597 U CN200520055597 U CN 200520055597U CN 2730615 Y CN2730615 Y CN 2730615Y
- Authority
- CN
- China
- Prior art keywords
- spring clip
- plastic suction
- chain
- moulding machine
- forming apparatus
- 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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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Advancing Webs (AREA)
Abstract
The utility model relates to a piece drawing structure for plastic suction moulding machine. An alligator clip (30) is arranged on a chain (31) which is on the bilateral guide rail(20) of a sheet transportation gallow of the plastic suction moulding machine, the alligator clip bites the edge of sheet material, moving forward in company with the chain, and transport the plastic sheet forward. The alligator clip only needs to bite the edge of the plastic sheet, when transports the plastic sheet, so the piece drawing structure for plastic suction moulding machine has the advantages of few primary materials and low cost.
Description
Technical field:
The utility model relates to the plastic products processing equipment, particularly relates to a kind of pulling-on piece structure of the plastic suction forming apparatus that saves material.
Background technology:
In the vacuum suction moulding processing industry, goods all are through hot stove baking thermoplastic by sheet material, plastics sucking moulding in special mould then, sheet material after baking needs to deliver to mould by conveying device, and traditional sheet material conveyor is a chain conveyor, and chain places the sheet material bottom, chain is provided with the tip shape tooth, be used to embed sheet material, when chain advances in rail is led, drive sheet and just move.Because the restriction of chain structure, the sheet material edge has 25mm to contact with chain approximately usually, and this irrational mix has caused raw-material serious waste.
Summary of the invention:
The utility model is intended to address the above problem, and a kind of raw material and production cost can effectively saved is provided, and the pulling-on piece structure of the plastic suction forming apparatus of reliable operation.
For achieving the above object, the utility model provides a kind of pulling-on piece structure of plastic suction forming apparatus, this structure is to load onto the chain that has spring clip (30) on the guide rail (20) of the frame both sides of plastic suction forming apparatus (10), spring clip is clamped the both sides of the edge of sheet material, and its bottom by heating furnace is passed to mould.
Below charging aperture and discharging opening spring clip, establish jacking block (21) and spring clip is backed down (perhaps charged magnetic in spring clip opens spring clip at charging aperture and discharging opening energising), guarantee charging and feeding.
The utility model has changed the sheet material mode of movement of traditional plastic suction forming apparatus, because the utility model adopts spring clip to clamp feeding sheets, the marginal portion (only 5mm) that only need clamp sheet material, thereby can significantly reduce the taking of sheet material skirt materials, saved raw material and production cost effectively.
Description of drawings:
Fig. 1 is the utility model structural representation
Fig. 2 is the state front view of installing and using of the present utility model, and wherein Fig. 2 A is a front view, and Fig. 2 B is the side view of Fig. 2 A, and Fig. 2 C is the vertical view of Fig. 2 A.
The specific embodiment:
The pulling-on piece structure of plastic suction forming apparatus of the present utility model is the improvement to existing chain-type pull-up structure, its structure is illustrated by Fig. 1 Fig. 2, plastic suction forming apparatus among Fig. 2 (10) is basic identical with common plastic suction forming apparatus structure, and it comprises frame (11) heating furnace (12) mould (13) and pulling-on piece mechanism.Main points of the present utility model are to be with the chain-type pulling-on piece structure of tip shape tooth to change at the last shock mount folder of chain (31) (30), its structure such as Fig. 1.The chain drum of former drive chain (32) is a vertical direction, now makes horizontal direction into, and this structure is to go up shock mount folder (30) at the chain (31) of the guide rail (20) of plastic suction forming apparatus (10) frame both sides.One jacking block (21) is set below charging aperture and discharging opening spring clip, spring clip is backed down (perhaps charged magnetic in spring clip, at charging aperture and discharging opening energising spring clip is opened), guarantee charging and discharging, sheet material (50) is delivered to charging aperture, is clamped by spring clip (30), along with chain (31) advances, spring clip (30) is clamped sheet material (50) and is advanced, thereby reaches the purpose of feeding sheets.
Claims (2)
1, a kind of pulling-on piece structure of plastic suction forming apparatus is characterized in that: the chain (31) at the guide rail (20) of the frame both sides of plastic suction forming apparatus (10) is loaded onto spring clip (30), and spring clip (30) evenly distributes and is fixed on the chain (31).
2, the pulling-on piece structure of plastic suction forming apparatus according to claim 1 is characterized in that: described spring clip (30) normal condition is a closure state, at charging aperture one jacking block (21) is set below the discharging opening spring clip spring clip is backed down; Perhaps charged magnetic in the spring clip opens spring clip at charging aperture and discharging opening energising.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055597 CN2730615Y (en) | 2005-03-16 | 2005-03-16 | Piece drawing structure for plastic suction moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055597 CN2730615Y (en) | 2005-03-16 | 2005-03-16 | Piece drawing structure for plastic suction moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730615Y true CN2730615Y (en) | 2005-10-05 |
Family
ID=35050955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520055597 Expired - Fee Related CN2730615Y (en) | 2005-03-16 | 2005-03-16 | Piece drawing structure for plastic suction moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730615Y (en) |
-
2005
- 2005-03-16 CN CN 200520055597 patent/CN2730615Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Fan Shaozhou Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiuheng Machinery & Equipment Co Ltd, Shenzhen City Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiuheng Machinery & Equipment Co Ltd, Shenzhen City Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20130316 |