CN2454283Y - Enclosuring-cutting cutter of package enclosuring machine - Google Patents
Enclosuring-cutting cutter of package enclosuring machine Download PDFInfo
- Publication number
- CN2454283Y CN2454283Y CN 00266448 CN00266448U CN2454283Y CN 2454283 Y CN2454283 Y CN 2454283Y CN 00266448 CN00266448 CN 00266448 CN 00266448 U CN00266448 U CN 00266448U CN 2454283 Y CN2454283 Y CN 2454283Y
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- CN
- China
- Prior art keywords
- sealing cutter
- cutter
- longitudinal
- enclosing
- arc
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides an enclosing cutter of a package enclosing machine. The utility model has the structure that the connecting part of a vertical enclosing cutter and a cross enclosing cutter which form an enclosing cutter structure forms a circular arc shape, or the bottom ends of the vertical enclosing cutter and the cross enclosing cutter are provided with grooves which are embedded with blades in integral bending forming, and blades at the connecting part of the vertical enclosing cutter and the cross enclosing cutter are bent in a circular arc shape. When the blades in integral bending forming are used for enclosing and cutting of packing shrink films, the enclosing-cutting traces have no joints, and the appearance beautiful.
Description
The utility model relates to a kind of sack sewing machine sealing cutter, and it is circular-arc to refer to that especially a kind of longitudinal and transverse sealing cutter joining place is split into, or in the sealing cutter bottom sword sheet of build-in one bending tool arc chord angle again, the seamless envelope of this sword sheet packing shrink film is cut usefulness.
See also fully-automatic packaging capper structure shown in Figure 1, traditional, its mainly be include body 1, put film frame 2, lead film bar 3, preceding conveying seat 4, upper and lower set square 5, sealing cutter 6, back carry seat 7 and control system 8; Wherein:
This plastic cement reel 9 is to place on the film frame 2, and plastic film is to pass to lead film bar 3, plastic film when its leveling is carried makes this plastic film make plastic film form an accommodation space that coats via strutting of upper and lower set square 5 again, and makes plastic film be carried the clamping chain belt clamping of seat 7 by the back; Carry before the article of its desire packing are placed before the seat 4 on the load-transfer device, by preceding load-transfer device seat 7 is failed in article delivery to back, and making control system 8 drive sealing cutter 6 via the induction of electric eye cuts the plastic film envelope, and the article delivery of utilizing the back to carry the rear carrier of seat 7 that packaging seal is finished goes out, in addition when desire is packed highly higher article, can utilize set square to adjust the height that seat adjustment is gone up set square 5, make its article by and can have enough plastic film article packing is provided.
As shown in Figure 2, because sealing cutter 6 mainly is to be joined by longitudinal and transverse sealing cutter to forming " L " type, and its joint is 90 degree and is connected, and is promptly rectangular because of the joint, so be a sharp comer 160 in the lower end of joining place; So when article enter that seat is carried in the back and when desiring to seal, the plastic film of this packing is often punctured by the sharp comer 160 of sealing cutter 6 joining places, and make sealing of plastic film break or pull open, cause seal imperfect and not attractive in appearance.
Main purpose of the present utility model promptly at the disappearance of above-mentioned prior art with overcome improvement, a kind of sack sewing machine sealing cutter is provided, it is all to offer relative groove in the longitudinal and transverse sealing cutter and the joining place arc sections bottom that constitute sealing cutter, this groove is embedded in the sword sheet of the bending forming that is fixed as one, make the cutting edge of longitudinal and transverse sealing cutter and arc portion bottom be all same sword sheet and constitute, with the smooth-going aesthetic property of promoting the envelope otch and keep and tear, unload convenience open.
An of the present utility model purpose also is to provide a kind of sack sewing machine sealing cutter, and it must be split into circular-arc by the joining place of longitudinal and transverse sealing cutter, it is increased when sealing operation seal aesthetic property.
The purpose of this utility model is to realize by following technical scheme: a kind of sack sewing machine sealing cutter, be meant and be located at a sealing cutter of carrying sealing cutter seat bottom, seat top behind the sack sewing machine, " L " type sealing cutter of forming by the longitudinal and transverse cutting knife of inserting electric heating apparatus with the tool through hole, the joining place of this longitudinal and transverse sealing cutter connects establishes a circular arc cutter, the joining place of this sealing cutter forms circular-arc, cuts aesthetic property to increase envelope.
This longitudinal and transverse sealing cutter and arc sections bottom offer relative groove, be embedded in this groove and fix a sword sheet, and the bending that is formed in one of this sword sheet forms, have circular-arc bending end, cut smoothness and aesthetic property to increase envelope otch envelope, and the convenient practical improvement of tool demolition, installation.
This longitudinal and transverse sealing cutter bottom is concordant shape, equidistantly offers plural screw, and the blade that section is T-shape is the one bending forming, forms circular-arcly in the bending place, offers relative open-work in top end face and is fixed at longitudinal and transverse sealing cutter bottom for bolt.
Use the sack sewing machine sealing cutter that the utility model provides, when the sword sheet of its one bending forming provided packing shrink film envelope to cut, envelope was cut the jointless smooth and easy smooth aesthetic property of track.
Lift specific embodiment, and cooperate graphic being described as follows with regard to the utility model detailed construction, technological means below:
Fig. 1 is the planar view of sack sewing machine.
Fig. 2 is a schematic perspective view of commonly using sealing cutter.
Fig. 3 is the utility model one embodiment sealing cutter schematic perspective view.
Fig. 4 is the utility model sealing-cutting device schematic perspective view.
Fig. 5 is another embodiment schematic perspective view of the utility model.
Fig. 6 is the another embodiment three-dimensional exploded view of the utility model.
Shown in Fig. 3 embodiment of the present utility model, sealing cutter 710 is made up of vertical sealing cutter 750 and horizontal sealing cutting knife 760, and extend in horizontal sealing cutting knife 760 joining places and to be arc sections 761, both are connected mutually are " L " type sealing cutter 710, and form circular-arc in joining place, avoid sealing cutter 710 joining places to puncture the disappearance that plastic film is easily broken from right angle envelope incision in plastic rubber contraction film and the course of conveying and reach, the plastic rubber contraction film envelope is cut carry smoothness and aesthetic property.
Please cooperate and consult Fig. 4, Fig. 5, shown in another embodiment of the utility model, the back seat 17 of carrying of sack sewing machine is provided with the sealing cutter seat 71 that is subjected to 64 drivings of drive system connecting rod, and sealing cutter seat 71 bottoms are provided with sealing cutter 710, and sealing cutter 710 is by vertical sealing cutter 730, horizontal sealing cutting knife 740 and " L " type sealing cutter 710 that arc sections 745 constitutes, and all establishing a through hole 720 in the middle of the section can be for inserting electric heating apparatus; Of the present utility model being characterised in that: this longitudinal and transverse sealing cutter 730,740 and arc sections 745 bottoms offer relative groove 736, and then be embedded at groove 736 and fix a sword sheet 725, and this sword sheet 725 is to be one bending forming person, also is circular-arc bending end 726 in arc sections 745 opposite positions.
So, because of the more longitudinal and transverse sealing cutter of the cross-sectional area of sword sheet 725 730,740 is little, thus on making, can reach easily, and the sliding suitable arc chord angle that is easy to get.In addition, though the amalgamation joining place Yi Sheng slit of longitudinal and transverse sealing cutter 730,740, or,, not influenced by these slits because of sword sheet 725 is integrated because of the degree of deformation that expands with heat and contract with cold produces the skew slit, and get envelope otch usefulness well.And maintenance work, as the grinding of envelope cutting blade mouth passivation etc., dismounting, assembling need only finish the progressive of the outstanding convenient practical effect of tool at sword sheet 725 easily.
As shown in Figure 6, the another embodiment of the utility model forms concordant shape with the bottom of longitudinal and transverse sealing cutter 755,765, and equidistantly offers plural screw 767.Multiple in the blade one bending forming of T-shape section, and in bending place formation arc chord angle 757, advance top end face and offer the open-work 758 of longitudinal and transverse relatively sealing cutter 755,765 bottom screws 767, mat breechblock 766 runs through and is fixed at longitudinal and transverse sealing cutter 755,765 bottoms and forms the blade 756 that one is bent into circular-arc corner.
In sum, the utility model provides a kind of one envelope of being to cut and be circular-arc envelope otch, and outstanding tool envelope is cut the progressive of usefulness.
Claims (3)
1, a kind of sack sewing machine sealing cutter, " L " type sealing cutter by the longitudinal and transverse cutting knife of inserting electric heating apparatus with the tool through hole is formed is characterized in that: the joining place of this longitudinal and transverse sealing cutter connects establishes a circular arc cutter, and the joining place of this sealing cutter forms circular-arc.
2, a kind of sack sewing machine sealing cutter as claimed in claim 1, it is characterized in that: this longitudinal and transverse sealing cutter and arc sections bottom offer relative groove, be embedded in this groove and fix a sword sheet, and the bending that is formed in one of this sword sheet forms, have circular-arc bending end.
3, a kind of sack sewing machine sealing cutter as claimed in claim 1, it is characterized in that: this longitudinal and transverse sealing cutter bottom is concordant shape, equidistantly offer plural screw, the blade that section is T-shape is the one bending forming, form circular-arcly in the bending place, offer relative open-work in top end face and be fixed at longitudinal and transverse sealing cutter bottom for bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266448 CN2454283Y (en) | 2000-12-27 | 2000-12-27 | Enclosuring-cutting cutter of package enclosuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00266448 CN2454283Y (en) | 2000-12-27 | 2000-12-27 | Enclosuring-cutting cutter of package enclosuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2454283Y true CN2454283Y (en) | 2001-10-17 |
Family
ID=33620529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00266448 Expired - Fee Related CN2454283Y (en) | 2000-12-27 | 2000-12-27 | Enclosuring-cutting cutter of package enclosuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2454283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530389A (en) * | 2011-12-29 | 2012-07-04 | 常州大学 | Packing bag seal and preparing method thereof |
-
2000
- 2000-12-27 CN CN 00266448 patent/CN2454283Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530389A (en) * | 2011-12-29 | 2012-07-04 | 常州大学 | Packing bag seal and preparing method thereof |
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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 |