CN203698771U - Sealing machine with adjustable sealing line - Google Patents
Sealing machine with adjustable sealing line Download PDFInfo
- Publication number
- CN203698771U CN203698771U CN201420026742.7U CN201420026742U CN203698771U CN 203698771 U CN203698771 U CN 203698771U CN 201420026742 U CN201420026742 U CN 201420026742U CN 203698771 U CN203698771 U CN 203698771U
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- CN
- China
- Prior art keywords
- sealing
- lifting screw
- screw rod
- cylinder
- elevating bracket
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- Expired - Fee Related
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Abstract
The utility model discloses a sealing machine with an adjustable sealing line. The position of the sealing line can be accurately controlled by rotating a hand wheel so that the sealing machine can be applied to packaging of packaging products of different sizes. The sealing machine with the adjustable sealing line comprises an upper cutter frame, a lower cutter frame, the hand wheel, a transmission chain, an air cylinder lifting seat, a sealing lifting seat, an air cylinder lifting screw rod and a sealing lifting screw rod. The air cylinder lifting screw rod is a negative-thread screw rod, and the sealing lifting screw rod is a positive-thread screw rod. The hand wheel, the air cylinder lifting seat, the air cylinder lifting screw rod and the sealing lifting screw rod are in transmission connection through the transmission chain. The air cylinder lifting screw rod penetrates through the air cylinder lifting seat, and the sealing lifting screw rod penetrates through the sealing lifting seat. The air cylinder lifting seat is connected with the sealing lifting seat through a sealing rotating shaft, the two ends of the sealing rotating shaft penetrate through the two ends of the sealing lifting seat, and one end of the sealing rotating shaft is provided with a transmission block.
Description
Technical field
The utility model relates to mechanical design field, relate in particular to the adjustable capper of a kind of sealing line, can widespread use and small article (as paper handkerchief, books, laser disc, bottled drink etc.) to the outer shrink wrapping of product of large item (as fluorescent tube, chest etc.).
Technical background
At present, applying maximum cappers is scissor sealing, as Fig. 1, shown in 2, scissor sealing is mainly by cylinder 1', fixed point 2', connecting rod 4', seal up and down tool rest 5', 6', sealing cutter 7' and swing arm 3' composition, do retract action by cylinder 1 ', 8' drives swing arm 3 ' rotation, swing arm 3' drivening rod 4' does upward movement, connecting rod 4' support upper cutter head 5 ', otherwise, cylinder does releases action, drive swing arm 3' rotation, swing arm 3' drivening rod 4, move downward, connecting rod 4' drives upper cutter head 5' to move downward, seal up and down tool rest 5', 6' forms a scissor opening and closing movement round fixed point 2'.Because be to utilize the structure of fixed-point type folding to form sealing and adopt sealing cutter heated type sealing, the opening and closing movement of capper is that envelope cutter forms and opens from one end upward movement away from fixed point, moves downward to form to have merged sealing.But the capper of the type cannot accurately be controlled the motion of sealing cutter, make capper cannot flexible Application in the encapsulation of the package of different size, be easy to cause the packaging line defect of owing encapsulation or crossing encapsulation.
Summary of the invention
The capper that provides a kind of sealing line adjustable is provided the purpose of this utility model, can accurately control by hand wheel rotating the position of sealing line, makes capper can be applicable to the encapsulation of the package of different size.
The adjustable capper of a kind of sealing line that the utility model embodiment provides, comprising: upper tool post, lower slide, handwheel, driving chain, cylinder elevating bracket, sealing elevating bracket, cylinder lifting screw and sealing lifting screw;
Wherein, described cylinder lifting screw is anti-tooth screw rod, and described sealing lifting screw is positive tooth screw rod; Described handwheel, cylinder lifting screw and sealing lifting screw are in transmission connection by described driving chain.
Described cylinder lifting screw is in described cylinder elevating bracket, and described sealing lifting screw is in described sealing elevating bracket.
Described cylinder elevating bracket is connected with described sealing elevating bracket by a sealing turning cylinder; Wherein, the two ends of described sealing turning cylinder are through the two ends of described sealing elevating bracket, and wherein one end is provided with drive block.
One end of described upper tool post is connected with one end of described drive block by long arm swing, and one end of described lower slide is connected with the other end of described drive block by short swing arm.
The adjustable capper of sealing line that the utility model embodiment provides, adopt handwheel to realize the accurate control to upper Frame closure motion, the rotation of handwheel horizontal direction can be converted into the motion of upper tool post vertical direction, thereby reach the accurate control to sealing line position.Operator can be by clockwise rotating handwheel, drives driving chain to rotate, and because cylinder lifting screw is anti-tooth screw rod, sealing lifting screw is positive tooth screw rod, and the rotation of driving chain can make cylinder elevating bracket decline, and sealing elevating bracket rises.Cylinder elevating bracket declines and can drive the rotation of sealing turning cylinder, drives drive block to rotate simultaneously.The long arm swing that is positioned at drive block one end can promote upper tool post one end upward movement, and the short swing arm meeting that is simultaneously positioned at the drive block other end promotes lower slide one end and moves downward.One end upward movement that simultaneously can simultaneously promote upper tool post and lower slide due to the rising of sealing elevating bracket, therefore the position of lower slide is substantially constant, and the number of turns that the height now rising on upper tool post one end just clockwise rotates to handwheel is directly proportional.Similarly, in the time rotating counterclockwise handwheel, the height that upper tool post one end declines is just inversely proportional to the number of turns that handwheel clockwise rotates.So just, can control accurately the motion of upper tool post by rotating handwheel, thereby accurately control the position of sealing line.
Accompanying drawing explanation
Fig. 1 is the structural representation of scissor capper sealing state in prior art.
Fig. 2 is the structural representation of scissor capper open configuration in prior art.
The structural representation of the capper that a kind of sealing line that Fig. 3 provides for the utility model embodiment is adjustable.
The specific embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The technical scheme respectively embodiment being provided below in conjunction with accompanying drawing is elaborated.
As shown in Figure 3, the utility model discloses the adjustable capper of a kind of sealing line, comprising: upper tool post 11, lower slide 10, handwheel 1, driving chain 4, cylinder elevating bracket 5, sealing elevating bracket 2, cylinder lifting screw 6 and sealing lifting screw 7.
Wherein, cylinder lifting screw 6 is anti-tooth screw rod, and sealing lifting screw 7 is positive tooth screw rod; Handwheel 1, cylinder lifting screw 6 and sealing lifting screw 7 are in transmission connection by driving chain 4.Cylinder lifting screw 6 is in cylinder elevating bracket 5, and sealing lifting screw 7 is in sealing elevating bracket 2.
In the time of hand wheel rotating, can be with like this dynamic air cylinder lifting screw 6 to rotate together with sealing lifting screw 7.Because cylinder lifting screw 6 is anti-tooth screw rod, sealing lifting screw 7 is positive tooth screw rod, thereby the sealing elevating bracket 2 with on sealing lifting screw 7 of cylinder lifting screw 6 upper cylinder elevating brackets 5 can move round about.
Cylinder elevating bracket 5 is connected with sealing elevating bracket 2 by a sealing turning cylinder 3, can drive like this sealing turning cylinder 3 to rotate in the time that perpendicular movement occurs cylinder elevating bracket 5.Wherein, the two ends of sealing turning cylinder 3 are through the two ends of sealing elevating bracket 2, and wherein one end is provided with drive block 12.One end of upper tool post 11 is connected with one end of drive block 12 by long arm swing 8, and one end of lower slide 10 is connected with the other end of drive block 12 by short swing arm 9.
Upper tool post 11 and lower slide 10 are all connected to drive block 12 by a swing arm like this, when drive block 12 is sealed the rotation of turning cylinder 3 and while rotating, and the motion round about of upper tool post 11 and lower slide 10.Owing to sealing the two ends of turning cylinder 3 through the two ends of sealing elevating bracket 2, in the time that perpendicular movement occurs sealing elevating bracket 2, upper tool post 11 and lower slide 10 again can corresponding generations and the equidirectional perpendicular movement of sealing elevating bracket 2 simultaneously.The opposite sense motion of upper tool post 11 and lower slide 10 causes the position of lower slide 10 substantially constant with equidirectional perpendicular movement stack.
The adjustable capper of sealing line that the utility model embodiment provides, adopt handwheel 1 to realize the accurate control to upper Frame closure motion, the rotation of handwheel horizontal direction can be converted into the motion of upper tool post vertical direction, thereby reach the accurate control to sealing line position.Operator can be by clockwise rotating handwheel 1, drives driving chain 4 to rotate, and because cylinder lifting screw 6 is anti-tooth screw rod, sealing lifting screw 7 is positive tooth screw rod, and the rotation of driving chain 4 can make cylinder elevating bracket 5 decline, and sealing elevating bracket 2 rises.Cylinder elevating bracket 5 declines and can drive the rotation of sealing turning cylinder 3, drives drive block 12 to rotate simultaneously.The long arm swing 8 that is positioned at drive block 12 one end can promote upper tool post 11 one end upward movements, and the short swing arm 9 that is simultaneously positioned at drive block 12 other ends can promote lower slide 10 one end and move downward.One end upward movement that simultaneously can simultaneously promote upper tool post 11 and lower slide 10 due to the rising of sealing elevating bracket 2, therefore the position of lower slide 10 is substantially constant, and the height now rising on upper tool post 11 one end is just directly proportional to the number of turns that handwheel 1 clockwise rotates.Similarly, in the time rotating counterclockwise handwheel 1, the height that upper tool post 11 one end decline is just inversely proportional to the number of turns that handwheel 1 clockwise rotates.So just, can control accurately the motion of upper tool post 11 by rotating handwheel 1, thereby accurately control the position of sealing line.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (5)
1. the adjustable capper of sealing line, is characterized in that, comprising: upper tool post, lower slide, handwheel, driving chain, cylinder elevating bracket, sealing elevating bracket, cylinder lifting screw and sealing lifting screw;
Wherein, described handwheel, cylinder lifting screw and sealing lifting screw are in transmission connection by described driving chain; Described cylinder lifting screw is in described cylinder elevating bracket, and described sealing lifting screw is in described sealing elevating bracket.
2. the adjustable capper of sealing line according to claim 1, is characterized in that, described cylinder lifting screw is anti-tooth screw rod, and described sealing lifting screw is positive tooth screw rod.
3. the adjustable capper of sealing line according to claim 1, is characterized in that, described cylinder elevating bracket is connected with described sealing elevating bracket by a sealing turning cylinder.
4. the adjustable capper of sealing line according to claim 1, is characterized in that, the two ends of described sealing turning cylinder are through the two ends of described sealing elevating bracket, and wherein one end is provided with drive block.
5. the adjustable capper of sealing line according to claim 4, is characterized in that, one end of described upper tool post is connected with one end of described drive block by long arm swing, and one end of described lower slide is connected with the other end of described drive block by short swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026742.7U CN203698771U (en) | 2014-01-16 | 2014-01-16 | Sealing machine with adjustable sealing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026742.7U CN203698771U (en) | 2014-01-16 | 2014-01-16 | Sealing machine with adjustable sealing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203698771U true CN203698771U (en) | 2014-07-09 |
Family
ID=51049246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420026742.7U Expired - Fee Related CN203698771U (en) | 2014-01-16 | 2014-01-16 | Sealing machine with adjustable sealing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203698771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787396A (en) * | 2015-05-11 | 2015-07-22 | 怡富包装（深圳）有限公司 | Sealing device of packaging machine |
| CN104925322A (en) * | 2015-06-03 | 2015-09-23 | 怡富包装（深圳）有限公司 | Sealing machine with adjustable sealing size |
-
2014
- 2014-01-16 CN CN201420026742.7U patent/CN203698771U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787396A (en) * | 2015-05-11 | 2015-07-22 | 怡富包装（深圳）有限公司 | Sealing device of packaging machine |
| CN104925322A (en) * | 2015-06-03 | 2015-09-23 | 怡富包装（深圳）有限公司 | Sealing machine with adjustable sealing size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20220116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |