CN201472724U - Clamping jaw track displacement mechanism used for filling machine - Google Patents
Clamping jaw track displacement mechanism used for filling machine Download PDFInfo
- Publication number
- CN201472724U CN201472724U CN2009203084573U CN200920308457U CN201472724U CN 201472724 U CN201472724 U CN 201472724U CN 2009203084573 U CN2009203084573 U CN 2009203084573U CN 200920308457 U CN200920308457 U CN 200920308457U CN 201472724 U CN201472724 U CN 201472724U
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- CN
- China
- Prior art keywords
- jaw
- displacement mechanism
- clamping jaw
- bottle placer
- track displacement
- 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 - Lifetime
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Abstract
The utility model relates to a clamping jaw track displacement mechanism used for a filling machine, which comprises two groups of chains and a shaft arranged on a machine frame; each group of chains comprises two chains; clamping jaws which correspond to each other are respectively arranged on the two groups of chains; a guide wheel which guides the movement of the chains is arranged on the shaft; the clamping jaw track displacement mechanism used for the filling machine is characterized in that a rotatable positioning circular disk is arranged on the shaft; and slide blocks which can support against the outer edge of the positioning circular disk are arranged on the clamping jaws. After the technical scheme is adopted, relative slide does not exist basically between the slide blocks of the clamping jaws and the positioning circular disk, and the abrasion of the slide blocks is small.
Description
Technical field
The utility model relates to a kind of bottle placer, relates in particular to a kind of clamping jaw track displacement mechanism that is used for bottle placer.
Background technology
Aseptic packaging (Aseptic packaging) is a kind ofly to prevent that germ from entering the work programme of the packing of product in pouring process and after the can, be meant that packaged liquid food passes through the sterilization of short time before packing, then under aseptic condition promptly under all aseptic condition of packing material, packed article, packing auxiliary appliance, in aseptic environments, fill a kind of packing technique with involution.
Product after the aseptic packaging; the germ, toxin and the germ that do not contain easy breeding; do not need anti fouling composition; and packing container can prevent the secondary invasion of bacterium or germ, and its special protection performance is more effective slows down the unnecessary variation of product because of producing with air, other gas, peculiar smell and light mutual action.Even under the condition of not having refrigeration, packaging product still may be preserved considerable time.
Above-mentioned packaging product processes in aseptic filler, and packing container involution shape can be pincushion, brick shape.In bottle placer, packaging strip is untied from reel, is transported to chlorination equipment, and by applying a kind of chemosterilant, as hydrogen peroxide, packaging strip is sterilized processing.Packaging strip after sterilization is evaporated by force and is pushed, and surface disinfectant is removed.Then, packaging strip is shaped to ellipticity earlier on working direction, and the one-step shaping of going forward side by side is cylindric and the tubular article of two longitudinal edges overlap joint involution (vertical envelope).This tubular article one end is by the horizontal involution of jaw (horizontal sealing), promptly form the top (or bottom) of packing container after, fill such as the flowing material after the sterilizations such as beverage, milk by another open end.Then, the open end of tubular article is also accordingly by the horizontal involution of jaw (horizontal sealing), and the bottom (or top) of making packing container.Cutting knife cuts the middle part in above-mentioned horizontal sealing zone then, and single packing container forms.As selection, packing container can be by corresponding folding and shaped device, and is folding further and form final shape, the i.e. packing container of brick shape, pincushion or other shapes along folding line.
Aseptic filler can be divided into rocker-arm, chain conveying-type according to the mode of motion of shaped device.The rocker-arm bottle placer so capacity rating is lower, belongs to early stage sterile filling device because of having only both arms participation work.
Bottle placer commonly used at present is the chain conveying-type, as pillow bag, brick filling machine.In its shaped device, comprise two groups of chains, a plurality of (greater than 2, modal is 8-12) heating jaw and pressurization jaw (being referred to as jaw) is housed respectively, and defines the corresponding circulating path of jaw.Heating jaw on one group of chain cooperates with corresponding pressurization jaw on another group chain along respective paths, the packing tubular article (incision) of common incision feeding, tube material thing is pulled to engagement (sealing) behind (drawing paper) certain size position, makes it become the packages sealed container.
China's utility model patent 200720200484.X specification sheets discloses a kind of clamping jaw track displacement device that is used for bottle placer, as shown in Figure 1, one group (more than two) heating jaw is installed on setting, parallel two pairs (the promptly a group) chain 8 by connecting rod 4, bearing pin 7.Chain 8 one ends hang on the circular track adjusting wheel 6, and an end hangs on the driven wheel.Track adjusting wheel 6 is in the form of annular discs, and radial edges is anodontia, and is smooth, and axial width is less than the chain width.On axle 5, and axle 5 is fixedly installed on the frame 10 of bottle placer track adjusting wheel 6 by bearing installation.Pair of cams 1 is fixedly mounted on the axle 5, and about the central cross-section of axle 5 symmetric arrangement roughly.The working part of heating jaw is a contact rod 9, is installed on the jaw pedestal 2.When contact rod 9 fed high-frequency currents, the metal level in the packing produced inducing current as aluminium foil layer, and generated heat, and then the thermoplastic layer material of fusing packing.Has slide block 3 below the jaw pedestal 2.Driven wheel drives chain 8, and chain 8 and then drive heating jaw move on track adjusting wheel 6.Heating jaw pedestal 2 contacts relatively with cam 1 by slide block 3 and separates, and heat jaw during contact by jack-up, thereby cause its path of motion generation displacement, promptly no longer be original circular trace.There is following shortcoming in this clamping jaw track displacement device: because cam is fixedly mounted on axle, there is the slide relative friction between the two in slide block when changing track by cam, and is bigger to cam and slider wear.
The utility model content
Technical problem to be solved in the utility model provides a kind of clamping jaw track displacement mechanism that is used for bottle placer, and is simple in structure, and the jaw wearing and tearing are little.
For solving the problems of the technologies described above, the utility model provides a kind of clamping jaw track displacement mechanism that is used for bottle placer, comprises two groups of chains, is arranged on the axle on the frame; Every group of chain comprises two chains; Be respectively equipped with mutual cooresponding jaw on these two groups of chains; This is provided with the track adjusting wheel of this chain movement of guiding; Wherein: described axle is provided with rotating positioning disc; Described jaw is provided with the slide block that can replace in this positioning disc outer rim.
As a kind of improvement of the present utility model, wherein, described positioning disc is arranged on the inboard of described track adjusting wheel.
As a kind of improvement of the present utility model, wherein, described positioning disc is arranged on the described axle rotationally.
As a kind of improvement of the present utility model, wherein, described positioning disc is fixed on the described track adjusting wheel.
As a kind of improvement of the present utility model, wherein, described slide block is provided with roller, and this roller is replaced the outer rim at described positioning disc slidably.
As a kind of improvement of the present utility model, wherein, what described slide block was arranged on described jaw bottom surface is positioned at the sense of motion forward position.
As a kind of improvement of the present utility model, wherein, what described slide block was arranged on described jaw bottom surface is positioned at the sense of motion rearward position.
As a kind of improvement of the present utility model, wherein, described slide block detachably is fixed on the described jaw.
As a kind of improvement of the present utility model, wherein, described slide block is one-body molded on described jaw.
The utility model compared with prior art because the path of motion of jaw is to be changed by the positioning disc that is arranged on the axle; Positioning disc rotates along with the motion of jaw, therefore, does not have slide relative between the slide block of jaw and the positioning disc substantially, and the wearing and tearing of slide block are little.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is existing a kind of perspective view that is used for the clamping jaw track displacement mechanism of bottle placer.
Fig. 2 is a kind of perspective view that is used for the clamping jaw track displacement mechanism of bottle placer of the utility model.
Fig. 3 is a kind of main TV structure scheme drawing that is used for first embodiment of clamping jaw track displacement mechanism of bottle placer of the utility model.
Fig. 4 is a kind of main TV structure scheme drawing that is used for second embodiment of clamping jaw track displacement mechanism of bottle placer of the utility model.
The specific embodiment
See also Fig. 2 and Fig. 3, a kind of clamping jaw track displacement mechanism that is used for bottle placer of the utility model comprises two groups of chains 8, is arranged on the axle 5 on the frame 10; Every group of chain 8 comprises two chains 8; Be respectively equipped with mutual cooresponding jaw 2 on these two groups of chains 8; This 5 track adjusting wheel 6 that is provided with 8 motions of this chain of guiding; Axle 5 is provided with rotating positioning disc 1, and positioning disc 1 is arranged on the inboard of track adjusting wheel 6, and positioning disc 1 is fixed on the track adjusting wheel 6, and this positioning disc 1 also can be arranged on the axle 5 rotationally by bearing; Jaw 2 is provided with the slide block 3 that can replace in this positioning disc 1 outer rim, what slide block 3 was arranged on jaw 2 bottom surfaces is positioned at the sense of motion rearward position, rigidly connect impulsive force when touching this positioning disc 1 in order to reduce slide block 3, roller or roller are installed on the slide block 3 again, are made roller or roller replace outer rim slidably at positioning disc 1.For the ease of changing, slide block 3 detachably is fixed on the bottom surface of jaw 2, and is can certainly a jaw 2 one-body molded.
During work, two groups of chains 8 drive many group heating jaws 2, pressurization jaw 2 circulating motions with respective numbers, wherein a pressurization jaw 2 and heats jaw 2 corresponding incision packing tubular articles 20, mesh after packing tubular article 20 is pulled to the preset length position, make the packing tubular article form the packing container 21 of transverse sealing.When jaw 2 is entered the arc section of track adjusting wheel 6 by chain 8 tractions, slide block 3 contacts are also replaced positioning disc 1, rear end jack-up with jaw 2, the running orbit of jaw 2 is changed, select the diameter of positioning disc 1 according to actual needs, the diameter of positioning disc 1 is big more, and jaw is big more by the distance of jack-up, otherwise just more little.
See also Fig. 4, a kind of second kind of embodiment that is used for the clamping jaw track displacement mechanism of bottle placer of the utility model, be different with the foregoing description: what slide block 3 was arranged on jaw 2 bottom surfaces is positioned at the sense of motion forward position, like this, when jaw 2 is entered the arc section of track adjusting wheel 6 by chain 8 tractions, slide block 3 contacts are also replaced positioning disc 1, front end jack-up with jaw 2, the running orbit of jaw 2 is changed, select the diameter of positioning disc 1 according to actual needs, the diameter of positioning disc 1 is big more, and jaw is big more by the distance of jack-up, otherwise just more little.
Above-mentioned two kinds of embodiment can select according to actual needs, and certainly, slide block 3 is arranged on other position of jaw 2 bottom surfaces, for example is positioned at the sense of motion midway location, as long as can be fit to the needs of desired trajectory, all can realize the purpose of this utility model.
Claims (8)
1. a clamping jaw track displacement mechanism that is used for bottle placer comprises two groups of chains, is arranged on the axle on the frame; Every group of chain comprises two chains; Be respectively equipped with mutual cooresponding jaw on these two groups of chains; This is provided with the track adjusting wheel of this chain movement of guiding; It is characterized in that: described axle is provided with rotating positioning disc; Described jaw is provided with the slide block that can replace in this positioning disc outer rim.
2. a kind of clamping jaw track displacement mechanism that is used for bottle placer as claimed in claim 1, it is characterized in that: described positioning disc is arranged on the inboard of described track adjusting wheel.
3. a kind of clamping jaw track displacement mechanism that is used for bottle placer as claimed in claim 1, it is characterized in that: described positioning disc is fixed on the described track adjusting wheel.
4. a kind of clamping jaw track displacement mechanism that is used for bottle placer as claimed in claim 1, it is characterized in that: described slide block is provided with roller, and this roller is replaced the outer rim at described positioning disc slidably.
5. as each described a kind of clamping jaw track displacement mechanism that is used for bottle placer in the claim 1 to 4, it is characterized in that: what described slide block was arranged on described jaw bottom surface is positioned at the sense of motion forward position.
6. as each described a kind of clamping jaw track displacement mechanism that is used for bottle placer in the claim 1 to 4, it is characterized in that: what described slide block was arranged on described jaw bottom surface is positioned at the sense of motion rearward position.
7. as each described a kind of clamping jaw track displacement mechanism that is used for bottle placer in the claim 1 to 4, it is characterized in that: described slide block detachably is fixed on the described jaw.
8. as each described a kind of clamping jaw track displacement mechanism that is used for bottle placer in the claim 1 to 4, it is characterized in that: described slide block is one-body molded on described jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203084573U CN201472724U (en) | 2009-08-20 | 2009-08-20 | Clamping jaw track displacement mechanism used for filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203084573U CN201472724U (en) | 2009-08-20 | 2009-08-20 | Clamping jaw track displacement mechanism used for filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472724U true CN201472724U (en) | 2010-05-19 |
Family
ID=42408969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203084573U Expired - Lifetime CN201472724U (en) | 2009-08-20 | 2009-08-20 | Clamping jaw track displacement mechanism used for filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302177A (en) * | 2018-02-06 | 2018-07-20 | 江阴市品酿酒有限公司 | A kind of bottle placer |
| JP2019517440A (en) * | 2016-06-09 | 2019-06-24 | テトラ ラバル ホールディングス アンド ファイナンス エス エイ | Packaging apparatus for forming a sealed package from a tube of packaging material |
-
2009
- 2009-08-20 CN CN2009203084573U patent/CN201472724U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019517440A (en) * | 2016-06-09 | 2019-06-24 | テトラ ラバル ホールディングス アンド ファイナンス エス エイ | Packaging apparatus for forming a sealed package from a tube of packaging material |
| CN108302177A (en) * | 2018-02-06 | 2018-07-20 | 江阴市品酿酒有限公司 | A kind of bottle placer |
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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: GREATVIEW PACKAGING (SHANDONG) CO., LTD. Free format text: FORMER NAME: QUANLIN PACKAGE CO., LTD., SHANDONG |
|
| CP03 | Change of name, title or address |
Address after: Shandong province Gaotang County Road 252800 North First Street Patentee after: GREATVIEW ASEPTIC PACKAGING (SHANDONG) CO., LTD. Address before: Doug Gaotang County 252800 Shandong Street No. 26 Patentee before: Quanlin Package Co., Ltd., Shandong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
|
| CX01 | Expiry of patent term |