CN102310957A - Special angle sealing block for packaging machine - Google Patents
Special angle sealing block for packaging machine Download PDFInfo
- Publication number
- CN102310957A CN102310957A CN201110126097A CN201110126097A CN102310957A CN 102310957 A CN102310957 A CN 102310957A CN 201110126097 A CN201110126097 A CN 201110126097A CN 201110126097 A CN201110126097 A CN 201110126097A CN 102310957 A CN102310957 A CN 102310957A
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- CN
- China
- Prior art keywords
- sealing block
- angle
- envelope piece
- special
- oppositely closed
- 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.)
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Abstract
The invention discloses a special angle sealing block for a packaging machine. A left sealing block and a right sealing block which can be oppositely closed are included. The oppositely closed parts of the left sealing block and the right sealing block are respectively saw-tooth structures matched with each other. The angle of a tooth tip on the oppositely closed part of the left sealing block is 85-95 DEG. The angle of a tooth tip on the oppositely closed part of the right sealing block is 60-75 DEG. According to the pressure principle, the contact area can be reduced by changing the angles of the tooth tips on the oppositely closed parts of the sealing blocks, therefore, the force acted on a packaging material is increased; and, on the premise of not changing external pressure and time, the sealing fastness and the good gas tightness are realized.
Description
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Technical field:
The present invention relates generally to the package packing machine field, relates in particular to a kind of special-shaped angle that is used for wrapping machine and seals the envelope piece.
Background technology:
Envelope piece on the wrapping machine be exactly in package packing machine on the closure part heat-producing that contact with packing, through this part heat with pressure is transmitted on the packing and with packing involution part together.This part bears certain pressure in the process of sealing.If not having the press packet package material can very firmly and not sealed rapidly yet.The envelope piece is all formed by two and the use that closely cooperates each other in most of package packing machine.
Played conclusive effect in the enclosing function of envelope piece in package packing machine; The quality of envelope piece has directly influenced the intensity of packing; Fastness, aesthetic property, and air-tightness; Traditional envelope piece major part is to be made by metallic material, and the one side that contacts with packing is made into angled curved surface and increases attractive in appearance and the firm and better location of sealing.
In the prior art, the envelope piece on the wrapping machine work in, two the envelope pieces closely cooperate, packing tightly be pressed in two the envelope pieces between, through pressure together the packing involution.Relation according to pressure and area of contact; The big more pressure of area of contact is more little; So the pressure that on the contact surface between two envelope pieces, forms is little; Under the situation of certain pressure and time, can't seal packing, particularly the packaging bag type of pin and thicker packing, or seal and can not guarantee the air-tightness of sealing under the situation of heavy contamination.If increase the slack-off work efficiency that influences of speed that the time of sealing can make machine, the packing increase that the has time of sealing also can't be satisfied its air-tightness.Can also be through increasing the method that it seals pressure, but pressure be not can be careless increase, if pressure service life of affects machine too.
Summary of the invention:
The object of the invention is exactly in order to remedy the defective of prior art, to provide a kind of special-shaped angle that is used for wrapping machine to seal the envelope piece, it under the prerequisite that does not change its external pressure and time, realized sealing firmly and good air-tightness.
The present invention realizes through following technical scheme:
A kind of special-shaped angle that is used for wrapping machine is sealed the envelope piece; Include can be involutory each other left and right envelope piece; It is characterized in that: the involutory position of said left and right envelope piece is respectively the serration that cooperatively interacts, and the angle of crown is 85-95 ° on the involutory position of said left side envelope piece; The angle of crown is 60-75 ° on the involutory position of said right envelope piece.
Described a kind of special-shaped angle that is used for wrapping machine is sealed the envelope piece, it is characterized in that: the angle of crown is 90 ° on the involutory position of envelope piece, a said left side.
Described a kind of special-shaped angle that is used for wrapping machine is sealed the envelope piece, it is characterized in that: the angle of crown is 67 ° on the involutory position of said right envelope piece.
The present invention can adjust the angle of sealing piece, the size of control presssure according to different packing.
The present invention is applicable to sealing of compound package material.
Advantage of the present invention is:
The present invention is according to pressure principle; The angle that changes crown on the involutory position of sealing piece just can reduce area of contact; The strength that acts on like this on the packing just can increase, and under the prerequisite that does not change its external pressure and time, has realized sealing firmly and good air-tightness.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
Referring to accompanying drawing.
A kind of special-shaped angle that is used for wrapping machine is sealed the envelope piece, include can be involutory each other left and right envelope piece 1,2, the involutory position of left and right envelope piece 1,2 is respectively the serration 3 that cooperatively interacts, the angle of crown is 90 ° on the involutory position of said left side envelope piece 1; The angle of crown is 67 ° on the involutory position of said right envelope piece 2.
Claims (4)
1. a special-shaped angle that is used for wrapping machine is sealed the envelope piece, include can be involutory each other left and right envelope piece, it is characterized in that: the involutory position of said left and right envelope piece is respectively the serration of the different angles that cooperatively interact.
2. a kind of special-shaped angle that is used for wrapping machine according to claim 1 is sealed the envelope piece, it is characterized in that: the angle of crown is 85-95 ° on the involutory position of said left side envelope piece; The angle of crown is 60-75 ° on the involutory position of said right envelope piece.
3. a kind of special-shaped angle that is used for wrapping machine according to claim 2 is sealed the envelope piece, it is characterized in that: the angle of crown is 90 ° on the involutory position of envelope piece, a said left side.
4. a kind of special-shaped angle that is used for wrapping machine according to claim 2 is sealed the envelope piece, it is characterized in that: the angle of crown is 67 ° on the involutory position of said right envelope piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110126097A CN102310957A (en) | 2011-05-17 | 2011-05-17 | Special angle sealing block for packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110126097A CN102310957A (en) | 2011-05-17 | 2011-05-17 | Special angle sealing block for packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102310957A true CN102310957A (en) | 2012-01-11 |
Family
ID=45424593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110126097A Pending CN102310957A (en) | 2011-05-17 | 2011-05-17 | Special angle sealing block for packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102310957A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204310A (en) * | 2013-03-29 | 2013-07-17 | 金红叶纸业集团有限公司 | Heat sealing packaging equipment, heat sealing packaging product and packaging bag of heat sealing packaging product |
| WO2016023012A3 (en) * | 2014-08-08 | 2016-05-12 | Mars, Incorporated | Pouch residual air reduction device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002104327A (en) * | 2000-10-04 | 2002-04-10 | Ishida Co Ltd | Pillow packaging machine |
| JP2006123974A (en) * | 2004-10-29 | 2006-05-18 | Ishida Co Ltd | Bag-making-packaging machine |
| CN2866357Y (en) * | 2005-12-14 | 2007-02-07 | 李姝洁 | Food bag sealing device |
| JP2010116182A (en) * | 2008-11-13 | 2010-05-27 | Ishida Co Ltd | Packaging bag, manufacturing method for packaging bag, bag forming and packaging machine, and sealing jaw |
-
2011
- 2011-05-17 CN CN201110126097A patent/CN102310957A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002104327A (en) * | 2000-10-04 | 2002-04-10 | Ishida Co Ltd | Pillow packaging machine |
| JP2006123974A (en) * | 2004-10-29 | 2006-05-18 | Ishida Co Ltd | Bag-making-packaging machine |
| CN2866357Y (en) * | 2005-12-14 | 2007-02-07 | 李姝洁 | Food bag sealing device |
| JP2010116182A (en) * | 2008-11-13 | 2010-05-27 | Ishida Co Ltd | Packaging bag, manufacturing method for packaging bag, bag forming and packaging machine, and sealing jaw |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204310A (en) * | 2013-03-29 | 2013-07-17 | 金红叶纸业集团有限公司 | Heat sealing packaging equipment, heat sealing packaging product and packaging bag of heat sealing packaging product |
| CN103204310B (en) * | 2013-03-29 | 2015-08-12 | 金红叶纸业集团有限公司 | Heat sealed package product and packaging bag thereof |
| WO2016023012A3 (en) * | 2014-08-08 | 2016-05-12 | Mars, Incorporated | Pouch residual air reduction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120111 |