CN201472723U - Clamping jaw track regulation mechanism used for filling machine - Google Patents
Clamping jaw track regulation mechanism used for filling machine Download PDFInfo
- Publication number
- CN201472723U CN201472723U CN2009203070744U CN200920307074U CN201472723U CN 201472723 U CN201472723 U CN 201472723U CN 2009203070744 U CN2009203070744 U CN 2009203070744U CN 200920307074 U CN200920307074 U CN 200920307074U CN 201472723 U CN201472723 U CN 201472723U
- Authority
- CN
- China
- Prior art keywords
- bar
- clamping jaw
- rod
- cam
- bottle placer
- 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
Links
Images
Landscapes
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The utility model relates to a clamping jaw track regulation mechanism used for a filling machine, which comprises two groups of chains, a control device and a shaft arranged on a machine frame; clamping jaws which correspond to each other are respectively arranged on the two groups of chains; a cam and a guide wheel which guides the movement of the chains are arranged on the shaft; the cam is provided with a guide profile which can guide the movement of the clamping jaws; the clamping jaw track regulation mechanism used for the filling machine also comprises a four-link mechanism, wherein the four-link mechanism is provided with a first rod, a third rod, a second rod and a fourth rod, the first rod and the third rod are opposite two by two, and the second rod and the fourth rod are opposite two by two; and the first rod is fixed on the shaft; the cam is fixed on the second rod; and the fourth rod is driven by an eccentric shaft controlled by the control device, and the control device controls the movement of the four-link mechanism according to the induced signal of a pattern position on a packaging material. The utility model can eliminate an error existing between every two packaging units by changing the tangent angles of the clamping jaws at real time and ensure the forming uniformity of packaging containers.
Description
Technical field
The utility model relates to a kind of bottle placer, relates in particular to a kind of clamping jaw track regulating 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.
But, because the malconformation of in process of production printing error of packaging strip, material and the variation of external temperature can cause can producing difference between the packaging unit of different coil packing bands, even can produce difference between the packaging unit of same coil packing band, therefore, in pouring process, need to eliminate these differences, guarantee the finished product unanimity that each packaging unit forms.
China utility model patent specification sheets CN11343369C discloses a kind of pipe in order to be made by a heat sealing packaging material, the packing device of continuous production aseptic sealed packages, but the food that wherein comprises a kind of can, heat-sealable material then are the form of sheet material and along a vertical feed path feeding; Described pipe is filled with into described food; Described packaging material tube comprises the design of a succession of identical and spaced at equal intervals, is positioned on the part of outside face of final formation packing; Described device comprises: one first chain-linked conveyer, and have one group of envelope pincers (jaw), and define an on-cycle first path, described envelope pincers are along this path operation; One second chain-linked conveyer has one group and oppositely seals pincers, and defines an on-cycle second path, and described reverse envelope pincers are along this path operation; Described first and described second path comprise working portion separately near the described feed path of packaging material tube, and on the opposite flank of described feed path, extend symmetrically, like this, described envelope pincers clamp with the respective opposed envelope and cooperate, so that clamp and seal described pipe at the transverse belt place of the spaced at equal intervals of described pipe; It is characterized in that described envelope pincers packing pull unit, described pull unit is movable and with described packaging material tube mutual action so that along the described pipe of described feed path (A) feeding correctly with respect to the envelope pincers; And control setup, in order to the signal of the described design of response indication, control described pull unit along the position of described feed path.Described pull unit comprises: be used for each described envelope a pair of movable piece pincers and that cooperate with the opposite flank of described packaging material tube; With one in order to activate the actuating mechanism of described movable piece.Described control setup comprises that has a variable outline cam unit (guide rail), and this cam unit is positioned at the position near the almost fixed of described first conveyer; And sequentially with the described mechanism mutual action of described envelope pincers.Described cam unit comprises a described variable outline movable cam that limits described cam unit; Described control setup also comprises one in order to controlling the servomotor of described movable cam, and the driving device between described servomotor and described movable cam.Described driving device comprises a driving pulley by described driven by servomotor; The a pair of passive belt wheel that is connected in described movable piece prejudicially and one and described driving pulley and the drive belt that cooperates with described passive belt wheel.Described control setup comprises an optical pickocff in the face of the described feed path (A) of described packaging material tube, so that detect a bar code, described bar code constitutes the part of the described design of described packing.
The tonger that respectively seals of above-mentioned packing device has a pair of movable piece (i.e. finger) to be guided by cam unit (guide rail), and adjust the overlay degree of the position change movable piece (i.e. finger) of cam unit (guide rail) to the packing container knuckle by control setup, correct the supply of pipe, paper length is drawn in adjustment, this adjustment draws the mode of paper length to make movable piece (i.e. finger) to the degree that the overlays difference of container knuckle, influence the conformability of container formation.
China utility model patent specification sheets CN201132613Y discloses a kind of clamping jaw track setting device that is used for bottle placer, as shown in Figure 1, comprises 5 and two groups of chains 8 of axle; Be respectively equipped with mutual cooresponding jaw 2 on this chain 8; This 5 track adjusting wheel 6 that is provided with the motion of guiding chain 8; It is characterized in that: described axle 5 is provided with the cam 1 of rotatable adjusting, and this cam 1 has the profile of bootable jaw 2 by the predetermined movement orbiting motion.This clamping jaw track setting device; drive two groups of jaw circulating motions by two groups of chains; wherein a pressurization jaw and a heating jaw are along default track operation; corresponding incision packing tubular article; mesh after the packing tubular article is pulled to the preset length position; make the packing tubular article form the packing container of transverse sealing; the default track of setting device is to be determined by the working profile of cam; cam can carry out front and back by relative axle under the effect of regulating control; above-below direction moves; with around axle rotation; so that the requirement that jaw adapts to the can of many specifications product liquid to the cutting into position and the running orbit of packing tubular article; but; this adjustment draws the paper length mode to carry out when shutting down, and can not reach the purpose of real-time adjustment.
The utility model content
Technical problem to be solved in the utility model provides a kind of clamping jaw track regulating mechanism that is used for bottle placer, can adjust the paper length that draws to packing in real time.
For solving the problems of the technologies described above, the utility model provides a kind of clamping jaw track regulating mechanism that is used for bottle placer, comprises two groups of chains, control setups and is arranged on axle on the frame; Be respectively equipped with mutual cooresponding jaw on these two groups of chains; The track adjusting wheel that this is provided with cam and guides this chain movement; This cam has the guide-contour of bootable this jaw motion; Wherein: it also comprises four-bar linkage, and this four-bar linkage has first bar facing each other and the 3rd bar, second bar and the 4th bar; This first bar is fixed on the described axle; Described cam is fixed on described second bar; The 4th bar is driven by the eccentric shaft of described control setup control, and this control setup is according to this parallel motion of signal control of the pattern position on the packing of sensing.
As a kind of improvement of the present utility model, wherein, offer porosely on described the 4th bar, be penetrated with described eccentric shaft in this hole.
As a kind of improvement of the present utility model, wherein, described hole is a strip shape.
As a kind of improvement of the present utility model, wherein, described the 4th bar has the free section of stretching out described first bar and the 4th bar hinge-point, and described hole begins on the free end of this open die forging.
As a kind of improvement of the present utility model, wherein, the free end portion that closes in described hole has the opening that can supply described eccentric shaft to pass through.
As a kind of improvement of the present utility model, wherein, described eccentric shaft is by the driven by servomotor that is fixed on the frame; This servomotor is controlled by described control setup.
As a kind of improvement of the present utility model, wherein, described cam and above-mentioned second bar are one-body molded.
The utility model compared with prior art because control setup is according to this parallel motion of signal control of the pattern position on the packing of sensing, four-bar linkage has first bar facing each other and the 3rd bar, second bar and the 4th bar; This first bar is fixed on the described axle; Cam with guide-contour of bootable jaw motion is fixed on described second bar, and therefore, the utility model can be eliminated the error that exists between each packaging unit by the digging angle of real time altering jaw, guarantees the conformability of forming package container.
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 regulating mechanism of bottle placer.
Fig. 2 is a kind of perspective view that is used for the clamping jaw track regulating mechanism of bottle placer of the utility model.
Fig. 3 is a kind of another angle perspective view that is used for the clamping jaw track regulating mechanism of bottle placer of the utility model.
The specific embodiment
See also Fig. 2 and Fig. 3, a kind of clamping jaw track regulating mechanism that is used for bottle placer of the utility model, comprise a kind of clamping jaw track regulating mechanism that is used for bottle placer, comprise two groups of chains, control setup, jaw, be arranged on axle (not shown), cam 1, eccentric shaft 4, four-bar linkage 7 on the frame.
Be respectively equipped with mutual cooresponding jaw on these two groups of chains; The track adjusting wheel that this is provided with cam 1 and guides this chain movement; This cam 1 has the guide-contour of bootable this jaw motion; Four-bar linkage 7, this four-bar linkage have first bar 71 facing each other and the 3rd bar 73, second bar 72 and the 4th bar 74.
Each group chain is made up of two chains that are parallel to each other, by connecting rod, bearing pin several jaws are installed on the two mutually parallel chains, jaw on two groups of chains is corresponding mutually to be cooperated in pairs, realization to horizontal sealing, the moulding of tubular packing, cut into the operation of packaging unit, its quantity is generally extremely right, each group chain is respectively by the circular track adjusting wheel guiding at the two ends of axle, and on axle, and axle is fixedly installed on the frame of bottle placer track adjusting wheel by bearing installation.
For the bottle placer of producing brick shape packing container, the jaw on one group of chain is provided with the movable piece that can spur packing therein, by the pulling of this movable piece, makes the packing feeding continuously of rolling, guarantees that can production can carry out continuously.This movable piece is realized by its motion of rail guidance the pulling of packing, in the utility model, this guide rail is fixed on the frame, and movable piece is kept consistency to the incision angle of each packaging unit with to overlaying of each packing container knuckle.To with the bottle placer of production form pillow packs container, movable piece is not set on the jaw, directly the tubular packing are drawn the paper operation by the pressure portion of jaw.
Chain drives the structure of jaw motion, jaw and principle of work, guide rail, and the paper operation is drawn to the tubular packing by the pressure portion of the directional tagging of the movable piece on the jaw, jaw is prior art well known in the art; do not belong to the claimed scope of the utility model; only do simple description at this, give unnecessary details no longer in detail.
Axle is fixed on the frame, and this first bar 71 is fixed on the described axle.
The 4th bar 74 has the free section 741 of stretching out described first bar 71 and the 4th bar 74 hinge-points, offers porosely 740 on this free end of this free section 741, and this hole can be shapes such as circle, strip shape.Eccentric shaft 4 runs through this hole 740, and eccentric shaft 4 rotates and can drive this four-bar linkage 7 motions.Eccentric shaft 4 is by the driven by servomotor that is fixed on the frame; This servomotor is controlled by described control setup, and this control setup is according to these four-bar linkage 7 motions of signal control of the pattern position on the packing of sensing.
For convenience of Assembly ﹠Disassembly, the described free end portion that closes in hole 740 has the opening that can supply described eccentric shaft 4 to pass through.
Principle of work of the present utility model is as follows: the inductor of control setup (being commonly called as electronic eyes) is sensed the identification icon or the mark of each packaging unit on the tubular packing; Control setup calculates the error of packaging unit; If error is greater than the value of setting, control setup output control signal drives servomotor so; Driven by servomotor eccentric shaft 4, thus drive the running orbit that cam 1 changes jaw, the error that a variety of causes that makes the running orbit of jaw can overcome packing causes.
Claims (7)
1. clamping jaw track regulating mechanism that is used for bottle placer comprises two groups of chains, control setups and is arranged on axle on the frame; Be respectively equipped with mutual cooresponding jaw on these two groups of chains; The track adjusting wheel that this is provided with cam and guides this chain movement; This cam has the guide-contour of bootable this jaw motion; It is characterized in that: it also comprises four-bar linkage, and this four-bar linkage has first bar facing each other and the 3rd bar, second bar and the 4th bar; This first bar is fixed on the described axle; Described cam is fixed on described second bar; The 4th bar is driven by the eccentric shaft of described control setup control, and this control setup is according to this parallel motion of signal control of the pattern position on the packing of sensing.
2. a kind of clamping jaw track regulating mechanism that is used for bottle placer as claimed in claim 1 is characterized in that: offer porosely on described the 4th bar, be penetrated with described eccentric shaft in this hole.
3. a kind of clamping jaw track regulating mechanism that is used for bottle placer as claimed in claim 2 is characterized in that: described hole is a strip shape.
4. as claim 2 or 3 described a kind of clamping jaw track regulating mechanisms that are used for bottle placer, it is characterized in that: described the 4th bar has the free section of stretching out described first bar and the 4th bar hinge-point, and described hole begins on the free end of this open die forging.
5. a kind of clamping jaw track regulating mechanism that is used for bottle placer as claimed in claim 4 is characterized in that: the free end portion that closes in described hole has the opening that can supply described eccentric shaft to pass through.
6. as each described a kind of clamping jaw track regulating mechanism that is used for bottle placer in the claim 1 to 3, it is characterized in that: described eccentric shaft is by the driven by servomotor that is fixed on the frame; This servomotor is controlled by described control setup.
7. as each described a kind of clamping jaw track regulating mechanism that is used for bottle placer in the claim 1 to 3, it is characterized in that: described cam and above-mentioned second bar are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203070744U CN201472723U (en) | 2009-07-30 | 2009-07-30 | Clamping jaw track regulation mechanism used for filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203070744U CN201472723U (en) | 2009-07-30 | 2009-07-30 | Clamping jaw track regulation mechanism used for filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472723U true CN201472723U (en) | 2010-05-19 |
Family
ID=42408968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203070744U Expired - Lifetime CN201472723U (en) | 2009-07-30 | 2009-07-30 | Clamping jaw track regulation mechanism used for filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175444A (en) * | 2011-02-17 | 2011-09-07 | 中国航空工业集团公司西安飞机设计研究所 | Device for measuring load of multiple throttle rods |
| CN106717215A (en) * | 2016-11-16 | 2017-05-31 | 上海金泰工程机械有限公司 | The middle cubsoil of Double-wheel milling eliminates cutter |
-
2009
- 2009-07-30 CN CN2009203070744U patent/CN201472723U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175444A (en) * | 2011-02-17 | 2011-09-07 | 中国航空工业集团公司西安飞机设计研究所 | Device for measuring load of multiple throttle rods |
| CN106717215A (en) * | 2016-11-16 | 2017-05-31 | 上海金泰工程机械有限公司 | The middle cubsoil of Double-wheel milling eliminates cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU621631B2 (en) | Apparatus for forming, filling and sealing bag-type packages | |
| US8919081B2 (en) | Packaging method for producing sealed packages of a food product pourable into a tube of packaging material | |
| JPH1159603A (en) | Packaging unit for continuously producing sealed package from tube made of packaging material | |
| CN103958355A (en) | Packaging machine for packing rolls of paper and the like | |
| CN104354930B (en) | Automatic vegetable packer synchronizes encapsulation system | |
| CN203172906U (en) | Multi-column back seal small bag packaging machine | |
| US20180009558A1 (en) | Apparatus for sealing an open end of a container | |
| US20050193689A1 (en) | Convertible computer controlled FFS bagging machine | |
| CN206719688U (en) | The feeding device of full-automatic food packing machine | |
| CN201472723U (en) | Clamping jaw track regulation mechanism used for filling machine | |
| AU2017382763B2 (en) | Flexible jaws for vertical fill form and seal apparatus and methods of use | |
| CN101580139B (en) | Clamping jaw track regulating mechanism for filling machine | |
| CN201099365Y (en) | Brick turning arranging device at brick filling machine terminal | |
| EP2485890B1 (en) | Device for producing packages | |
| CN201411053Y (en) | Clamping jaw trail adjustment mechanism for a filling machine | |
| EP1526074B1 (en) | Form-and-seal unit for a machine for packaging pourable food products | |
| UA78206C2 (en) | Method and system for decoration correction for a form-and-seal unit | |
| JP2009137628A (en) | Horizontal pillow packaging machine | |
| WO2005085069A1 (en) | Convertible computer controlled ffs bagging machine | |
| JP4299143B2 (en) | Molding unit that produces sealed packages made from tubes of packaging material sheets and filled with fluid food | |
| CN201140800Y (en) | Gripping jaw track deflection device for bottle filler | |
| CN201472724U (en) | Clamping jaw track displacement mechanism used for filling machine | |
| JP5490197B2 (en) | Horizontal pillow packaging machine | |
| US20080163589A1 (en) | Combined packaging machine | |
| CN201071116Y (en) | Gripping jaw track deflection device for bottle filler |
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 |