CN201109509Y - Double-station traverse-seal shearing device of soft packaging machine - Google Patents
Double-station traverse-seal shearing device of soft packaging machine Download PDFInfo
- Publication number
- CN201109509Y CN201109509Y CNU2007201121757U CN200720112175U CN201109509Y CN 201109509 Y CN201109509 Y CN 201109509Y CN U2007201121757 U CNU2007201121757 U CN U2007201121757U CN 200720112175 U CN200720112175 U CN 200720112175U CN 201109509 Y CN201109509 Y CN 201109509Y
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- knife
- sealing
- transverse
- horizontal sealing
- soft
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Abstract
The utility model provides a double station transverse sealing and cutting device of a flexible packing machine, which comprises a heat transverse sealing mechanism and a transverse cutting mechanism. According to the traveling direction of the packing material, the transverse cutting operation position of the transverse cutting mechanism is positioned at the backward position of the transverse sealing operation position of the heat transverse sealing mechanism, which comprises a flat mouth heat sealing knife and a transverse sealing pressure strip matched with the flat mouth heat sealing knife; the transverse cutting mechanism comprises a transverse cutting knife, a knife rest thereof and a cutting pressure plate matched with the transverse cutting knife. The double station transverse sealing and cutting device carries out the integral heat sealing on the seal edges of the adjacent packing bags, and the transverse cutting and splitting can be carried out at the next movement time, so that the heat sealing and the transverse cutting of the adjacent packing bags can be carried out at different location and time. The produced packing bag has no sealing strip, the sealing position has no leftovers of the filling material, and the surface of the packing bag is clean. Furthermore, the seal edges can be cooled and cut transversely in the production process, so that the deformation of the sealing of the packing bag can be effectively avoided.
Description
Technical field
The utility model relates to a kind of soft-packaged machine of filling liquid, particularly relates to the horizontal sealing shear of soft-packaged machine.
Background technology
At different packing, soft-packaged machine across seal shear in the past has direct heating Fuse Type, heat-sealing to compress shear-type etc.When harder packing are used in packaging bag, when for example using film to contain the packaging film of aluminium foil, paper etc., the direct heating Fuse Type is not too suitable, cut segmentation and adopt heat-sealing to compress, narrow but the non-Sealing strap that can't eliminate fully can appear in the sealing part of packaging bag, herein can residual fraction can material, and be unfavorable for the cleaning of packaging bag and deposit, and can cause Sealing strap soft because of the heat-sealing heat can't loose rapidly to remove, cause the fold distortion of irrecoverable property.
Summary of the invention
Technical problem to be solved in the utility model provides that a kind of to overcome above-mentioned material residual and can stop the double horizontal sealing shear of the soft-packaged machine that seals distortion.For this reason, the utility model by the following technical solutions: it comprises hot transverse sealing mechanism and crosscut mechanism, presses the direct of travel of packing, and the crosscut working position of described crosscut mechanism is in the downstream of the horizontal sealing working position of hot transverse sealing mechanism; Described hot transverse sealing mechanism comprises flat mouthful hot knife and the horizontal sealing keep plate that cooperates with flat mouthful hot knife; Described crosscut mechanism comprises revolving knife and knife rest thereof and the shearing pressing plate that cooperates with revolving knife.Owing to adopt the technical solution of the utility model, the utility model is with the whole heat-sealing of the edge sealing of adjacent packages, and carry out crosscut in next action in beat and cut apart, the heat-sealing of adjacent packages and crosscut are staggered the time carry out, there is not non-Sealing strap in the packaging bag of being produced, and sealing part does not have can material residue, the packaging bag cleaning surfaces, and, can make edge sealing cooling crosscut in process of production, can effectively avoid the packaging bag enclosing distortion.
Description of drawings
Fig. 1 is the scheme drawing of a kind of embodiment of the utility model when being in horizontal sealing crosscut mode of operation not.
Fig. 2 is the scheme drawing of embodiment shown in Figure 1 when being in horizontal sealing crosscut mode of operation.
Fig. 3 is the block diagram of embodiment shown in Figure 1.
Fig. 4 is the exploded view of embodiment shown in Figure 3.
The specific embodiment
With reference to accompanying drawing.The utility model comprises hot transverse sealing mechanism and crosscut mechanism, and described hot transverse sealing mechanism comprises flat mouthful hot knife 1 and the horizontal sealing keep plate 2 that cooperates with flat mouthful hot knife; Described crosscut mechanism comprises revolving knife 21 and knife rest 22 thereof and the shearing pressing plate 23 that cooperates with revolving knife.Press the direct of travel of packing, the crosscut working position of described crosscut mechanism is in the downstream of the horizontal sealing working position of hot transverse sealing mechanism; Described crosscut working position also is the residing position of revolving knife, the also promptly flat mouthful residing position of hot knife of described horizontal sealing working position.
In the present embodiment, the crosscut working position of described crosscut mechanism is highly consistent with packaging bag with distance between the horizontal sealing working position of hot transverse sealing mechanism, like this, last crosscut to adjacent packages is carried out simultaneously with the horizontal sealing of a pair of adjacent packages in back, is convenient to the control and the structure setting of horizontal sealing shear.Certainly, the distance between the crosscut working position of described crosscut mechanism and the horizontal sealing working position of hot transverse sealing mechanism is the integral multiple of packaging bag height, and the crosscut of a pair of adjacent packages and another horizontal sealing to adjacent packages are carried out simultaneously.
As shown in the figure, the utility model is provided with preceding erecting frame 100 and back erecting frame 200, and described flat mouthful of hot knife is installed on the erecting frame 200 of back, and described horizontal sealing keep plate is installed on the preceding erecting frame 100, on the erecting frame, shear pressing plate and be installed on the erecting frame of back before the revolving knife knife rest is installed in.
Erecting frame 100 and back erecting frame 200 are driven and crank motion, and are driven hot transverse sealing mechanism and crosscut mechanism action by cam-controlled, pull bar 31.Described crosscut mechanism is provided with the cylinder 26 that drives revolving knife, and when knife rest 22 with when shearing pressing plate 23 and closing up, cylinder 26 promotes revolving knifes 21 transversely cutting packaging bag edge sealing.
Described revolving knife knife rest has and shears the plane that pressing plate cooperates, and described revolving knife knife rest has the feed cutter groove 27 of revolving knife, and described shearing pressing plate has the feed slot to make way 28 of revolving knife.Described revolving knife knife rest and shearing pressing plate have cooling water expansion tank manhole appendix 29 and cooling water cavity respectively.Like this, revolving knife knife rest and shearing pressing plate can lead to cooling water expansion tank, can carry out the quick cooling typing to edge sealing, avoid the distortion of packaging bag enclosing fold.
In order to improve the effect that compresses in when heat-sealing, described horizontal sealing keep plate is provided with flexible compression bar 13.Cooling performance and crosscut effect when improving crosscut are sheared pressing plate and also are provided with flexible compression bar 30.
The installation position upper-lower position of described crosscut mechanism preferably can be regulated, and like this, can adjust up and down according to different packing specifications.In the present embodiment, the knife rest of revolving knife and shearing pressing plate are installed on preceding erecting frame and the back erecting frame by upper-lower position adjustablely.In Fig. 3, drawing reference numeral 24 is the adjustment screw rod of knife rest, and drawing reference numeral 25 is for shearing the adjustment locating piece of pressing plate.
Claims (8)
1. the double horizontal sealing shear of soft-packaged machine, it comprises hot transverse sealing mechanism and crosscut mechanism, it is characterized in that the direct of travel by packing, the crosscut working position of described crosscut mechanism is in the downstream of the horizontal sealing working position of hot transverse sealing mechanism; Described hot transverse sealing mechanism comprises flat mouthful hot knife and the horizontal sealing keep plate that cooperates with flat mouthful hot knife; Described crosscut mechanism comprises revolving knife and knife rest thereof and the shearing pressing plate that cooperates with revolving knife.
2. the double horizontal sealing shear of soft-packaged machine as claimed in claim 1 is characterized in that the distance between the horizontal sealing working position of the crosscut working position of described crosscut mechanism and hot transverse sealing mechanism is the integral multiple of packaging bag height.
3. the double horizontal sealing shear of soft-packaged machine as claimed in claim 1, it is characterized in that described crosscut mechanism is provided with the cylinder that drives revolving knife, described revolving knife knife rest has the feed cutter groove of revolving knife, described revolving knife knife rest has and shears the plane that pressing plate cooperates, and described revolving knife knife rest and shearing pressing plate have cooling water expansion tank manhole appendix and cooling water cavity respectively.
4. the double horizontal sealing shear of soft-packaged machine as claimed in claim 1 is characterized in that described shearing pressing plate has the feed slot to make way of revolving knife.
5. the double horizontal sealing shear of soft-packaged machine as claimed in claim 1 is characterized in that the installation position upper-lower position scalable of described crosscut mechanism.
6. the double horizontal sealing shear of soft-packaged machine as claimed in claim 1, it is characterized in that it is provided with preceding erecting frame and back erecting frame, before described flat mouthful hot knife and the horizontal sealing keep plate that cooperates with flat mouthful hot knife are installed in respectively on erecting frame and the back erecting frame, the shearing pressing plate that the revolving knife knife rest cooperates with revolving knife be installed in respectively preceding erecting frame with after on the erecting frame.
7. the double horizontal sealing shear of soft-packaged machine as claimed in claim 6 is characterized in that the knife rest of revolving knife and shears pressing plate being installed on preceding erecting frame and the back erecting frame by upper-lower position adjustablely.
9. the double horizontal sealing shear of soft-packaged machine as claimed in claim 1 is characterized in that described shearing pressing plate and horizontal sealing keep plate are provided with the elastic compression bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201121757U CN201109509Y (en) | 2007-07-20 | 2007-07-20 | Double-station traverse-seal shearing device of soft packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201121757U CN201109509Y (en) | 2007-07-20 | 2007-07-20 | Double-station traverse-seal shearing device of soft packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109509Y true CN201109509Y (en) | 2008-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201121757U Expired - Lifetime CN201109509Y (en) | 2007-07-20 | 2007-07-20 | Double-station traverse-seal shearing device of soft packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201109509Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133927A (en) * | 2011-01-27 | 2011-07-27 | 杭州中亚机械有限公司 | Soft bag packing machine |
| CN102826257A (en) * | 2012-09-27 | 2012-12-19 | 浙江大学台州研究院 | Sealing device of automatic packaging machine of disposable syringe |
| CN109264122A (en) * | 2018-09-29 | 2019-01-25 | 北京恒安众生科技有限公司 | A kind of new medicine granule dispensing device |
| CN109606847A (en) * | 2018-12-25 | 2019-04-12 | 福州大学 | A kind of hygenic towelette outer packing double-station synchronous heat-sealing cutting mechanism and its working method |
| CN110422359A (en) * | 2019-09-02 | 2019-11-08 | 温州市华泽机械有限公司 | A kind of zipper valve bag reciprocating type packaging machine |
-
2007
- 2007-07-20 CN CNU2007201121757U patent/CN201109509Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133927A (en) * | 2011-01-27 | 2011-07-27 | 杭州中亚机械有限公司 | Soft bag packing machine |
| CN102133927B (en) * | 2011-01-27 | 2012-12-12 | 杭州中亚机械股份有限公司 | Soft bag packing machine |
| CN102826257A (en) * | 2012-09-27 | 2012-12-19 | 浙江大学台州研究院 | Sealing device of automatic packaging machine of disposable syringe |
| CN109264122A (en) * | 2018-09-29 | 2019-01-25 | 北京恒安众生科技有限公司 | A kind of new medicine granule dispensing device |
| CN109606847A (en) * | 2018-12-25 | 2019-04-12 | 福州大学 | A kind of hygenic towelette outer packing double-station synchronous heat-sealing cutting mechanism and its working method |
| CN109606847B (en) * | 2018-12-25 | 2020-09-01 | 福州大学 | Double-station synchronous heat-sealing shearing mechanism for wet tissue external package and working method thereof |
| CN110422359A (en) * | 2019-09-02 | 2019-11-08 | 温州市华泽机械有限公司 | A kind of zipper valve bag reciprocating type packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU ZHONGYA MACHINERY CO., LTD. Free format text: FORMER NAME: ZHONGYA MACHINERY CO., LTD., HANGZHOU |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province Gongshu District 310011 Fang Dai Road No. 189 Patentee after: Hangzhou Zhongya Machinery Co., Ltd. Address before: Hangzhou City, Zhejiang province Gongshu District 310011 Fang Dai Road No. 189 Patentee before: Zhongya Machinery Co., Ltd., Hangzhou |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080903 |