CN201325606Y - Seal compacting device of bag sealer - Google Patents
Seal compacting device of bag sealer Download PDFInfo
- Publication number
- CN201325606Y CN201325606Y CNU2008202121301U CN200820212130U CN201325606Y CN 201325606 Y CN201325606 Y CN 201325606Y CN U2008202121301 U CNU2008202121301 U CN U2008202121301U CN 200820212130 U CN200820212130 U CN 200820212130U CN 201325606 Y CN201325606 Y CN 201325606Y
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- China
- Prior art keywords
- friction
- main body
- lower strip
- friction lower
- lath
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- Expired - Fee Related
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Abstract
A seal compacting device of a bag sealer relates to a device for compacting the seal during air deflation and air inflation for a plastic bag. The device comprises a body and an upper cover; wherein the front part of the upper side of the body and the long side of the body are provided with parallel friction lower laths, and a friction upper pressing bar is arranged at a position, which is opposites to the friction lower lath, of the lower side of the upper cover in a matching mode; one side of the friction lower lath adjacent to the front long side of the body is provided with a pre-press spring; the pre-press spring pushes the friction lower lath backwards and forwards along the upper side of the body; and the left and right stop ends or the back part of the friction lower lath are provided with a shift control device for controlling the front and back push position of the friction lower lath; the friction lower lath protrudes upwards; the cross section of the upper edge of the friction lower lath is in a circular arc shape; and the friction upper pressing bar protrudes downwards, and the cross section of the lower edge of the friction upper pressing bar is in a circular arc shape. The friction upper pressing bar is pressed down to be opposite to the friction lower lath; the friction upper pressing bar and the friction lower lath are mutually extruded through the elastic pushing force of the pre-press spring so that a plastic bag mouth arranged between the friction upper pressing bar and the friction lower lath is tightly compacted without air infiltration.
Description
Technical field
The utility model relates to the device of plastic bag being bled, sealing when inflating compacting, relates in particular to the device that a kind of family expenses are inflated, compacting is bled, sealed when inflating to the bagger of bleeding.
Background technology
From plastic bag, take air away, make the interior vacuum of bag and exist for a long time with the fresh-keeping bagger of vacuum mode.
The enclosuring structure of the bagger of prior art, main two pressing plates of pasting sponges up and down that lean on, manpower is exerted pressure the compacting of plastics sack.The principle of its structure makes the plastics sack compressing of position between two faces closely knit, to intercept the air-flow process for relying on the extruding of two face vertical direction.In this structure, the face-to-face operation artificially in the squeese pressure of vertical direction is difficult to keep in balance; And applied force should be very big, to female consumer, has certain difficulty in operation.Nonetheless, the combining the position and can't reach closely knit fully of suction nozzle and sealing clamp, so that after the air extracting seal, the good effect of degree of vacuum out of reach in the bag.
The utility model content
The utility model is at the above-mentioned deficiency of prior art, be intended to release a kind of novel structure bagger seal compaction apparatus, have closely knit, the labour-saving characteristics of compressing.
For this reason, the compaction apparatus that seals of a kind of bagger of the utility model adopts following technical scheme:
A kind of bagger of the utility model seal compaction apparatus, comprise main body, with the loam cake of rotarying connection of main body for opening and cover; The friction lower strip that be arranged in parallel on the long limit of the front portion of main body upper side and main body is provided with the friction ceiling molding at the loam cake downside facing to the location matches of friction lower strip; The side by long limit before the main body at the friction lower strip is provided with pre-compressed spring, this pre-compressed spring is ejection friction lower strip before and after the main body upper side, passes the displacement control setup of position before and after two grades of heads about the friction lower strip or rear portion are provided with control friction lower strip.
Technique scheme is set forth further:
Described friction lower strip raises up, and is connected with the upper side running-fit of main body, and the lower strip that promptly rubs can move at the upper side of main body; The cross-sectional plane of the upper edge of this friction lower strip is circular-arc.
Described friction ceiling molding is to lower convexity, is fastenedly connected or global formation with the downside of loam cake; The cross-sectional plane of the lower edge of this friction ceiling molding is circular-arc.
The position of the vertical line of centers of described friction lower strip cross-sectional plane is than the forward dislocation in position of the vertical line of centers of described friction ceiling molding cross-sectional plane.
Described friction ceiling molding presses down facing to the described friction lower strip on the main body downwards, loam cake from up to down covers when pressing, the effect of the elastic thrust of preloading spring, the friction ceiling molding pushes mutually with the lower strip that rubs, make therebetween tight-lipped being tight compact of plastic bag and close can not be saturating.
A kind of bagger of the utility model seal compaction apparatus, comparing its beneficial effect with prior art is: one, utilize the side friction principle, the tangent direction friction of dependence friction ceiling molding and friction lower strip pushes realizes that the compressing of plastics sack is closely knit, thereby having solved prior art operates artificially and difficult extruding is kept in balance and institute's applied pressure must very big deficiency, reached laborsaving, and improved packing coefficient; Two, simple in structure; Three, the suitability of the bagger of various structures is strong, is convenient to promote.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A generalized section;
Among the figure: 1, main body, 2, the friction lower strip, 3, loam cake, 4, the friction ceiling molding, 5, pre-compressed spring, 6, the displacement control setup, 7, plastic bag.
The specific embodiment
Below, introduce the specific embodiment of the present utility model in conjunction with the accompanying drawings.
As shown in the figure, a kind of bagger of the utility model seal compaction apparatus, comprise main body 1, with the loam cake of rotarying connection 3 of main body 1 for opening and cover; The friction lower strip 2 that be arranged in parallel on the long limit of the front portion of main body 1 upper side and main body 1 is provided with friction ceiling molding 4 at loam cake 3 downsides facing to the location matches of friction lower strip 2; The side by long limit before the main body 1 at friction lower strip 2 is provided with pre-compressed spring 5, this pre-compressed spring 5 is ejection friction lower strip 2 before and after main body 1 upper side, and two grades of heads or rear portion are provided with control friction lower strip 2 front and back and pass the displacement control setup 6 of position about friction lower strip 2.
Described friction lower strip 2 raises up, and is connected with the upper side running-fit of main body 1, and the lower strip 2 that promptly rubs can move at the upper side of main body; The cross-sectional plane of the upper edge of this friction lower strip 2 is circular-arc.
Described friction ceiling molding 4 is to lower convexity, is fastenedly connected or global formation with the downside of loam cake 3; The cross-sectional plane of the lower edge of this friction ceiling molding 4 is circular-arc.
The position of the vertical line of centers of described friction lower strip 2 cross-sectional planes is than the forward dislocation in position of the vertical line of centers of described friction ceiling molding 4 cross-sectional planes.
The sack of the plastic bag 7 that need are sealed places on the friction lower strip 2, described friction ceiling molding 4 presses down facing to described friction lower strip 2 and plastic bag 7 on the main body 1 downwards, loam cake 3 from up to down covers when pressing, the effect of the elastic thrust of preloading spring 5, friction ceiling molding 4 pushes mutually with the lower strip 2 that rubs, make therebetween plastic bag 7 tight-lipped being tight compact and close can not be saturating.
Claims (4)
1, a kind of bagger seal compaction apparatus, comprise main body (1), with the loam cake of rotarying connection (3) of main body (1) for opening and cover; It is characterized in that: the friction lower strip (2) that be arranged in parallel on the long limit of the front portion of main body (1) upper side and main body (1) is provided with friction ceiling molding (4) at loam cake (3) downside facing to the location matches of friction lower strip (2); The side by the preceding long limit of main body (1) in friction lower plate (2) is provided with pre-compressed spring (5), this pre-compressed spring (5) is ejection friction lower strip (2) before and after main body (1) upper side, passes the displacement control setup (6) of position before and after two grades of heads about friction lower strip (2) or rear portion are provided with control friction lower strip (2).
2, a kind of bagger according to claim 1 seal compaction apparatus, it is characterized in that: described friction lower strip (2) raises up, and is connected with the upper side running-fit of main body (1), the lower strip that promptly rubs (2) can move at the upper side of main body (1); The cross-sectional plane of the upper edge of this friction lower strip (2) is circular-arc.
3, a kind of bagger according to claim 1 seal compaction apparatus, it is characterized in that: described friction ceiling molding (4) is to lower convexity, is fastenedly connected or global formation with the downside of loam cake (3); The cross-sectional plane of the lower edge of this friction ceiling molding (4) is circular-arc.
4, a kind of bagger according to claim 1 seal compaction apparatus, it is characterized in that: the position of the vertical line of centers of described friction lower strip (2) cross-sectional plane is than the forward dislocation in position of the vertical line of centers of described friction ceiling molding (4) cross-sectional plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202121301U CN201325606Y (en) | 2008-09-23 | 2008-09-23 | Seal compacting device of bag sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202121301U CN201325606Y (en) | 2008-09-23 | 2008-09-23 | Seal compacting device of bag sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325606Y true CN201325606Y (en) | 2009-10-14 |
Family
ID=41177582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202121301U Expired - Fee Related CN201325606Y (en) | 2008-09-23 | 2008-09-23 | Seal compacting device of bag sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325606Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662192A (en) * | 2013-11-30 | 2014-03-26 | 南通宝田包装科技有限公司 | Overturning-type sealing fixture for packaging bags |
| CN105480465A (en) * | 2015-12-18 | 2016-04-13 | 长沙汇一制药机械有限公司 | Inflation device for infusion bag |
| CN105564700A (en) * | 2016-01-22 | 2016-05-11 | 佛山汉格斯环保科技有限公司 | Household vacuum packaging machine |
| CN105564702A (en) * | 2016-01-29 | 2016-05-11 | 佛山汉格斯环保科技有限公司 | Domestic packaging machine |
| CN105564699A (en) * | 2016-01-22 | 2016-05-11 | 佛山汉格斯环保科技有限公司 | Vacuum packaging machine |
| CN105644839A (en) * | 2016-01-22 | 2016-06-08 | 佛山汉格斯环保科技有限公司 | Domestic reshaping vacuum packaging machine |
| CN105644838A (en) * | 2016-01-22 | 2016-06-08 | 佛山汉格斯环保科技有限公司 | Reshaping vacuum packaging machine |
| CN109060608A (en) * | 2018-07-09 | 2018-12-21 | 西南石油大学 | The multiple dimensioned water seal mechanism of qi reason visual experimental apparatus of high temperature and pressure and method |
-
2008
- 2008-09-23 CN CNU2008202121301U patent/CN201325606Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662192A (en) * | 2013-11-30 | 2014-03-26 | 南通宝田包装科技有限公司 | Overturning-type sealing fixture for packaging bags |
| CN105480465A (en) * | 2015-12-18 | 2016-04-13 | 长沙汇一制药机械有限公司 | Inflation device for infusion bag |
| CN105564700A (en) * | 2016-01-22 | 2016-05-11 | 佛山汉格斯环保科技有限公司 | Household vacuum packaging machine |
| CN105564699A (en) * | 2016-01-22 | 2016-05-11 | 佛山汉格斯环保科技有限公司 | Vacuum packaging machine |
| CN105644839A (en) * | 2016-01-22 | 2016-06-08 | 佛山汉格斯环保科技有限公司 | Domestic reshaping vacuum packaging machine |
| CN105644838A (en) * | 2016-01-22 | 2016-06-08 | 佛山汉格斯环保科技有限公司 | Reshaping vacuum packaging machine |
| CN105564702A (en) * | 2016-01-29 | 2016-05-11 | 佛山汉格斯环保科技有限公司 | Domestic packaging machine |
| CN109060608A (en) * | 2018-07-09 | 2018-12-21 | 西南石油大学 | The multiple dimensioned water seal mechanism of qi reason visual experimental apparatus of high temperature and pressure and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20100923 |