CN203032995U - Seal of sealing machine - Google Patents
Seal of sealing machine Download PDFInfo
- Publication number
- CN203032995U CN203032995U CN 201220727755 CN201220727755U CN203032995U CN 203032995 U CN203032995 U CN 203032995U CN 201220727755 CN201220727755 CN 201220727755 CN 201220727755 U CN201220727755 U CN 201220727755U CN 203032995 U CN203032995 U CN 203032995U
- Authority
- CN
- China
- Prior art keywords
- tooth bar
- capper
- gear
- lower slide
- upper tool
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a seal of a sealing machine. The seal of the sealing machine comprises a sealing cutter arranged on an upper cutter rest, a sealing cutter groove arranged on a lower cutter rest and a cylinder fixed on a base of the sealing machine. A connecting rod in the cylinder is fixedly connected with the lower cutter rest, the upper cutter rest and the lower cutter rest are movably arranged upwards and downwards in the base of the sealing machine, the upper cutter rest and the lower cutter rest are respectively connected with racks, and the racks are in gear transmission through gears. Since the upper cutter rest and the lower cutter rest are respectively connected with the racks through the gears, the lower cutter rest connected with the connecting rod of the cylinder are driven to move upwards and downwards by the connecting rod when the cylinder is pushed out and pulled back; and the upper cutter rest and the lower cutter rest move simultaneously in an opposite direction under the action of the gear transmission to force the seal to close or open. One power drive is needed to perform sealing function of seal of the sealing machine, structure is simple, the upper cutter rest and the lower cutter rest can be guaranteed to move simultaneously, and good sealing effect is achieved.
Description
Technical field
The utility model relates to a kind of sealing device, is specifically related to sealing of a kind of capper.
Background technology
The capper of prior art seals, its upper tool post and lower slide are connected with engine installation respectively, or connect a cylinder separately, and perhaps each free motor-driven, such capper seals, structure is comparatively complicated, tied up the bigger space of capper base inner, and, in use, nonsynchronous situation appears in upper tool post or lower slide sometimes, cause seal bad.In addition, in same capper, upper tool post and lower slide need also more consume energy with two power drivens, do not meet requirements of saving energy.
The utility model content
For overcoming the shortcomings and deficiencies of above-mentioned prior art, the utility model capper seal technical matters to be solved provide a kind of simple in structure, only need a power and the good capper of sealing effect to seal.
For solving the problems of the technologies described above, the utility model provides a kind of capper to seal, it comprises the envelope cutter that is installed on the upper tool post and is installed in the envelope cutter groove on the lower slide and is fixed on cylinder on the capper support, connecting rod in the described cylinder is captiveed joint with described lower slide, described upper tool post and described lower slide are movable up and down to be installed in the capper support, described upper tool post is connected with tooth bar respectively with described lower slide two ends, and described tooth bar carries out gear transmission by gear.
Concrete, described upper tool post and described lower slide two ends are provided with through hole, vertically be provided with first pole and second pole on the described capper support, described pole is passed through from the through hole of described upper tool post and lower slide, thereby described upper tool post and described lower slide can be that track moves up and down with the pole.
Concrete, described upper tool post two ends are connected with second tooth bar with first tooth bar respectively, described lower slide two ends are connected with the 4th tooth bar with the 3rd tooth bar respectively, described first tooth bar and described the 3rd tooth bar carry out gear transmission by first gear, described second tooth bar and described the 4th tooth bar carry out gear transmission by second gear, and described first gear and described second gear are installed on the capper support.
Concrete, described first tooth bar, second tooth bar and described the 3rd tooth bar, the 4th tooth bar length are consistent.
Concrete, described tooth bar is spur rack, described gear is spur wheel.
Concrete, described first gear and the described second gear outside are equipped with baffle plate, and described first gear and second gear are fixed in the capper support by described baffle plate.
Concrete, described envelope cutter is the hot pressing end socket.
Implementing the utility model capper seals, can obtain following technique effect: because the upper tool post that capper seals is connected by rack and pinion with lower slide, thereby carry out gear transmission, when cylinder is released withdrawal, the connecting rod of cylinder drives connected lower slide and moves up and down, under the gear-driven effect of the rack and pinion that upper tool post is connected with lower slide, upper tool post also just will move up and down along with reverse the doing of lower slide, thereby make the envelope cutter that is connected with upper tool post respectively and the same moved further of envelope cutter groove that is connected with lower slide, carry out closure or open, thereby obtain good sealing effect.Adopt capper of the present utility model to seal, only need want a power, simple in structure, and also envelope cutter and envelope cutter groove can same moved further, thereby obtain good sealing effect.
Description of drawings
Fig. 1 is the structural representation that seals embodiment of a kind of capper of the utility model.
Fig. 2 is that the embodiment that seals of a kind of capper of the utility model seals closed scheme drawing.
The specific embodiment
The embodiment that seals to a kind of capper of the utility model is described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation that the utility model capper seals, among this embodiment, capper seals and comprises the envelope cutter that is installed on the upper tool post 31 and be installed in the envelope cutter groove 2 on the lower slide 4 and be fixed on cylinder 5 on the capper support 10, connecting rod 51 in the cylinder 5 is captiveed joint with lower slide 4, this envelope cutter 1 is the hot pressing end socket, upper tool post 3 and the lower slide 4 capper supports that are installed on moving up and down, upper tool post 3 two ends are connected with tooth bar respectively with lower slide 4 two ends, the mutual gear transmission of tooth bar that is connected with lower slide 4 with upper tool post 3.
Concrete, upper tool post 3 and lower slide 4 two ends are equipped with through hole, be respectively through hole 33,34 and through hole 43,44, vertically be provided with first pole 71 and second pole 72 on the capper support, first pole 71 is passed through from the through hole 43 of the through hole 33 of upper tool post and lower slide, second pole 72 is passed through from the through hole 44 of the through hole 34 of upper tool post and lower slide, thereby upper tool post and lower slide can be that track moves up and down with the pole.
Concrete; upper tool post 3 two ends are connected with first tooth bar 31 and second tooth bar 32 respectively; lower slide 4 two ends are connected with the 3rd tooth bar 41 and the 4th tooth bar 43 respectively; all tooth bar identical length etc.; first tooth bar 31 contacts with first gear 61 with the 3rd tooth bar 41; carry out gear transmission; second tooth bar 32 contacts with second gear 62 with the 4th tooth bar 42; carry out gear transmission; first gear 61 and second gear 62 are fixedly installed on the support 10, and be preferred, respectively by baffle plate 63; 64 are fixed in the capper support 10; baffle plate 63; 64 are installed on first gear and the second gear outside, can play the dustproof and protective effect to gear.Above-mentioned tooth bar is spur rack, and gear is spur wheel.
Introduce the start principle that this utility model capper seals below, see Fig. 2, Fig. 2 is that the utility model capper seals the scheme drawing that embodiment seals closure.When cylinder shown in Figure 1 is released, connecting rod 51 in the cylinder promotes lower slide 4 and moves up, thereby make the 3rd tooth bar 41 and the 4th tooth bar 42 that are connected with lower slide make progress away, because the gear-driven effect of first gear 61 and second gear 62, first tooth bar 31 and second tooth bar 32 will be walked downwards, thereby also will walk downwards with the upper tool post 3 that first tooth bar is connected with second tooth bar, like this, upper tool post and lower slide are mobile in opposite directions, contact closed until the envelope cutter with envelope cutter groove, namely seal closure, as shown in Figure 2.Owing to adopt gear-driven structure, provide under the prerequisite of power at a cylinder, upper tool post and lower slide also can move, and drive upper tool post and lower slide respectively compared to two power of prior art, and be simple in structure, again can be energy-conservation; And because gear-driven effect, upper tool post and lower slide are with same moved further, thereby envelope cutter and the tight pressing of envelope cutter groove obtain good sealing effect.When cylinder was regained, lower slide was mobile down mutually, and the 3rd tooth bar that is connected with lower slide and the 4th tooth bar are also walked downwards; Otherwise under the effect of first gear and second gear, first tooth bar and second tooth bar will make progress away, and it is upward mobile mutually to drive upper tool post, thereby envelope cutter and envelope cutter groove are separated, and seal and open.Because first tooth bar, second tooth bar and the 3rd tooth bar, the 4th tooth bar identical length etc., can guarantee that the distance that upper tool post and lower slide move up and down equates, in addition, rack and pinion is adopted spur rack and spur wheel, help also to guarantee that gear-driven distance is identical, also namely first tooth bar, second tooth bar are identical with the distance that the 3rd tooth bar, the 4th tooth bar move, thereby in opposite directions or oppositely mobile distance is identical for upper tool post and lower slide, to guarantee same moved further.
More than disclosed only be preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this.Therefore, the equivalent variations according to the utility model claim is done still belongs to the scope that the utility model is contained.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from technical scope of the present utility model and system architecture.Like this, if of the present utility model these are revised and modification belongs within the utility model claim and equivalent technologies scope and the system architecture, then the utility model also is intended to comprise these changes and modification interior.
Claims (7)
1. a capper seals, it is characterized in that: described sealing comprises the envelope cutter that is installed on the upper tool post and is installed in the envelope cutter groove on the lower slide and is fixed on cylinder on the capper support, connecting rod in the described cylinder is captiveed joint with described lower slide, described upper tool post and described lower slide are movable up and down to be installed in the capper support, described upper tool post is connected with tooth bar respectively with described lower slide two ends, and described tooth bar carries out gear transmission by gear.
2. capper as claimed in claim 1 seals, it is characterized in that: described upper tool post and described lower slide two ends are provided with through hole, vertically be provided with first pole and second pole on the described capper support, described pole is passed through from the through hole of described upper tool post and lower slide, thereby described upper tool post and described lower slide can be that track moves up and down with the pole.
3. capper as claimed in claim 2 seals, it is characterized in that: described upper tool post two ends are connected with second tooth bar with first tooth bar respectively, described lower slide two ends are connected with the 4th tooth bar with the 3rd tooth bar respectively, described first tooth bar and described the 3rd tooth bar carry out gear transmission by first gear, described second tooth bar and described the 4th tooth bar carry out gear transmission by second gear, and described first gear and described second gear are installed on the capper support.
4. sealing of capper as claimed in claim 3 is characterized in that: described first tooth bar, second tooth bar and described the 3rd tooth bar, the 4th tooth bar length are consistent.
5. sealing of capper as claimed in claim 4, it is characterized in that: described tooth bar is spur rack, described gear is spur wheel.
6. sealing of capper as claimed in claim 5, it is characterized in that: described first gear and the described second gear outside are equipped with baffle plate, and described first gear and second gear are fixed in the capper support by described baffle plate.
7. sealing of capper as claimed in claim 1, it is characterized in that: described envelope cutter is the hot pressing end socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727755 CN203032995U (en) | 2012-12-26 | 2012-12-26 | Seal of sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727755 CN203032995U (en) | 2012-12-26 | 2012-12-26 | Seal of sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203032995U true CN203032995U (en) | 2013-07-03 |
Family
ID=48685134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727755 Expired - Fee Related CN203032995U (en) | 2012-12-26 | 2012-12-26 | Seal of sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203032995U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176326A (en) * | 2014-08-15 | 2014-12-03 | 江苏申凯包装高新技术股份有限公司 | Hot-sealing device for folding and winding machine |
| CN105366093A (en) * | 2015-12-14 | 2016-03-02 | 怡富包装（深圳）有限公司 | Film-drawing and bag-carrying mechanism |
| CN112478314A (en) * | 2020-12-10 | 2021-03-12 | 张应江 | Automatic thermoplastic sealing device for plastic packaged goods |
-
2012
- 2012-12-26 CN CN 201220727755 patent/CN203032995U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176326A (en) * | 2014-08-15 | 2014-12-03 | 江苏申凯包装高新技术股份有限公司 | Hot-sealing device for folding and winding machine |
| CN105366093A (en) * | 2015-12-14 | 2016-03-02 | 怡富包装（深圳）有限公司 | Film-drawing and bag-carrying mechanism |
| CN112478314A (en) * | 2020-12-10 | 2021-03-12 | 张应江 | Automatic thermoplastic sealing device for plastic packaged goods |
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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: 20130703 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |