CN201006764Y - Mold sealing structure of plastic uptake packing machine - Google Patents
Mold sealing structure of plastic uptake packing machine Download PDFInfo
- Publication number
- CN201006764Y CN201006764Y CNU2006201623180U CN200620162318U CN201006764Y CN 201006764 Y CN201006764 Y CN 201006764Y CN U2006201623180 U CNU2006201623180 U CN U2006201623180U CN 200620162318 U CN200620162318 U CN 200620162318U CN 201006764 Y CN201006764 Y CN 201006764Y
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- China
- Prior art keywords
- packing machine
- plastic uptake
- bed die
- sealed construction
- die
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Abstract
Disclosed is a die sealing structure of a plastic uptake packing machine which comprises a machine body, a conveyer band, a film unreeling mechanism, a plastic uptake mechanism, a printing mechanism, a heat seal mechanism, a paper unreeling mechanism, a transversely-cutting mechanism, a longitudinally-cutting mechanism and a windin mechanism. The plastic uptake packing machine also comprises an electric box, a color code detecting mechanism, a power mechanism and a temperature control mechanism which are assortatively arranged, wherein the plastic uptake mechanism and the hot seal mechanism respectively comprise an upper die, a lower die and a lifting cylinder connected with the lower die. The lower die is provided with the die sealing structure which is formed by a rectangular groove arranged around the lower die and special-shaped rubber bars embedded in the groove. The die sealing structure of the plastic uptake packing machine of the utility model greatly increases the interference magnitude the snap-in force of the rubber bars to guarantee the long-term stable working of the plastic uptake mechanism and the hot seal mechanism.
Description
Technical field
The utility model relates to a kind of package packing machine, particularly a kind of mould hermetically-sealed construction of suction plastic packing machine.
Background technology
At medical device industry, suction plastic packing machine is widely used in packing smallclothes product, it mainly comprises body, the film unreeling structure that load-transfer device and order are provided with, plastic sucking mechanism, printing mechanism, heat device, the paper unreeling structure, transverse cutting off mechanism, slit shearing mechanism and rolling-up mechanism and the electric box that is equipped with, colour code testing agency, actuating unit and temperature control device, its principle of work is: by the film unreeling structure film is emitted, enter load-transfer device, film is through plastic sucking mechanism the time, vacuumize by the mold heated up and down in the plastic sucking mechanism and to mold the groove that is used to place smallclothes medical supplies (for example disposable syringe), enter the blowing district then, product is put into groove by the workman.Be used to cover paper on the product and emit by the paper unreeling structure and cover the film that is placed with product,, directly enter heat device after then paper covers on the film as being printed with character pattern and colour code on the paper; As not having printing word pattern and colour code on the paper, go up character pattern and colour code through printing mechanism's printing earlier after then paper covers on the film, enter heat device again.When the heat device, the upper and lower mould in the heat device has selectively paper and film is carried out heat seal, with the independent involution of each product.Move on then, through colour code testing agency the time, the colour code on the paper is detected, and control the state of kinematic motion (discontinuous motion) of load-transfer device according to testing result by colour code testing agency.Material moves on through transverse cutting off mechanism, and product is in a row according to its ordered state transversely cutting.Enter slit shearing mechanism and rolling-up mechanism then, being cut edge and punctured out in the both sides of every product by slit shearing mechanism is used for the pin hole that single product is independent, by rolling-up mechanism with the side cut rolling.Promptly form the finished product that becomes a row by several the packings of product.During use, can tear independent along the pin hole line of both sides single product.Plastic sucking mechanism respectively comprises mold, bed die and the lift cylinder that links to each other with bed die with heat device, drives bed die by lift cylinder and does dipping and heaving, realizes plastic uptake and heat seal.On bed die, be provided with the mould hermetically-sealed construction, be used for when realizing plastic uptake and heat seal being clipped in the film between the mould and paper formation location and sealing up and down.In the suction plastic packing machine of prior art, be arranged on the mould hermetically-sealed construction on the bed die, constitute with the circular adhesive tape that is inlaid in the groove by being arranged on bed die arc groove all around.The problem that this structure exists is, the snap-in force between circular adhesive tape and the arc groove is too little, and in mould deciliter process repeatedly up and down, adhesive tape is broken away from groove by adhesion easily, and what influence was produced normally carries out.In order to alleviate this problem, have to adhesive tape is bonded in the groove, even but like this, how long also do not keep through 502 glue commonly used.
The utility model content
The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and a kind of mould hermetically-sealed construction with suction plastic packing machine of new structure is provided.
The purpose of this utility model is achieved in that a kind of mould hermetically-sealed construction of suction plastic packing machine, described suction plastic packing machine comprises body, load-transfer device, the film unreeling structure, plastic sucking mechanism, printing mechanism, heat device, the paper unreeling structure, transverse cutting off mechanism, slit shearing mechanism and rolling-up mechanism and the electric box that is equipped with, colour code testing agency, actuating unit and temperature control device, described plastic sucking mechanism and heat device respectively comprise mold, bed die and the lift cylinder that links to each other with bed die, be provided with the mould hermetically-sealed construction on bed die, described mould hermetically-sealed construction is made of the special-shaped adhesive tape in the groove that is arranged on the rectangular recess around the bed die and is inlaid in.
Described special-shaped adhesive tape is the circular upper part and square lower part structure, and the height of its underpart square structure and the degree of depth of rectangular recess are suitable, and its size forms interference fit with the size of rectangular recess.
The mould hermetically-sealed construction of the utility model suction plastic packing machine has improved the magnitude of interference and the snap-in force of adhesive tape greatly, can guarantee the long-time stable operation of plastic sucking mechanism and heat device.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the related suction plastic packing machine of the utility model;
Fig. 2 is the sectional structure scheme drawing of the utility model mould hermetically-sealed construction.
The specific embodiment
Referring to Fig. 1, the related suction plastic packing machine of the utility model comprises body 1, load-transfer device 2, film unreeling structure 3, plastic sucking mechanism 4, printing mechanism 5, heat device 6, paper unreeling structure 7, transverse cutting off mechanism 8, slit shearing mechanism and rolling-up mechanism 9 and the electric box 10 that is equipped with, colour code testing agency 11 and slit shearing mechanism 12.Load-transfer device 2 is driven by servomotor 13, and plastic sucking mechanism 4 and heat device 6 comprise a mold, bed die and a cylinder that links to each other with bed die respectively, and electric heating tube is installed in mold, are provided with the mould hermetically-sealed construction on bed die.
Referring to Fig. 2, the sectional structure of the utility model mould hermetically-sealed construction as shown in Figure 2.This mould hermetically-sealed construction is made of the special-shaped adhesive tape 212 in the groove that is arranged on the rectangular recess 211 around the bed die 21 and is inlaid in.Abnormity adhesive tape 212 is the circular upper part and square lower part structure, and the degree of depth of the height of its underpart square structure and rectangular recess is suitable, and its size forms interference fit with the size of rectangular recess.
Claims (2)
1. the mould hermetically-sealed construction of a suction plastic packing machine, described suction plastic packing machine comprises body, load-transfer device, the film unreeling structure, plastic sucking mechanism, printing mechanism, heat device, the paper unreeling structure, transverse cutting off mechanism, slit shearing mechanism and rolling-up mechanism and the electric box that is equipped with, colour code testing agency, actuating unit and temperature control device, described plastic sucking mechanism and heat device respectively comprise mold, bed die and the lift cylinder that links to each other with bed die, be provided with the mould hermetically-sealed construction on bed die, it is characterized in that: described mould hermetically-sealed construction is made of the special-shaped adhesive tape in the groove that is arranged on the rectangular recess around the bed die and is inlaid in.
2. the mould hermetically-sealed construction of suction plastic packing machine as claimed in claim 1, it is characterized in that: described special-shaped adhesive tape is the circular upper part and square lower part structure, the height of its underpart square structure and the degree of depth of rectangular recess are suitable, and its size forms interference fit with the size of rectangular recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201623180U CN201006764Y (en) | 2006-12-28 | 2006-12-28 | Mold sealing structure of plastic uptake packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201623180U CN201006764Y (en) | 2006-12-28 | 2006-12-28 | Mold sealing structure of plastic uptake packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006764Y true CN201006764Y (en) | 2008-01-16 |
Family
ID=39002709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201623180U Expired - Fee Related CN201006764Y (en) | 2006-12-28 | 2006-12-28 | Mold sealing structure of plastic uptake packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006764Y (en) |
-
2006
- 2006-12-28 CN CNU2006201623180U patent/CN201006764Y/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 | ||
| 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 |