CN2483325Y - Apparatus for adjusting feeding of package film - Google Patents
Apparatus for adjusting feeding of package film Download PDFInfo
- Publication number
- CN2483325Y CN2483325Y CN 01219827 CN01219827U CN2483325Y CN 2483325 Y CN2483325 Y CN 2483325Y CN 01219827 CN01219827 CN 01219827 CN 01219827 U CN01219827 U CN 01219827U CN 2483325 Y CN2483325 Y CN 2483325Y
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- CN
- China
- Prior art keywords
- packaging film
- setting device
- feed setting
- movable arm
- film feed
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Abstract
The utility model relates to a packaging film feeding adjustment device, which is used for the packaging film discharging adjustment of a packaging film feeding mechanism. The utility model at least comprises an auxiliary feeding drum which is arranged on the packaging film winding path of a feeding tube and an output drum of the packaging film feeding mechanism, and the auxiliary feeding drum is connected with a driving device, a moving arm which is connected with a button component, a controller whose input end is connected with the output end of the button component in order to receive the button component outputting demand signal of the packaging film practical feeding speed and the tension, the output end of the controller is connected with the input end of the driving device in order to control and adjust the driving device. The utility model can promote the packaging quality of the goods, and can decrease the manufacturing cost, the working hour and the labor greatly.
Description
The utility model relates to a kind of plastic packaging film packaging machinery, relates in particular to a kind of packaging film feed setting device that can significantly reduce manufacturing cost, production man-hour and the manpower of packing of product machinery.
Plastic packaging film is widely used in packing, the encapsulation of article, as the encapsulation of the appearance of article such as the biscuit in the food, snack products or CD software package, CD musical film, books, and bright and new neat with the freshness of guaranteeing article or appearance.Yet the actual packaging process of carrying out these article must use encapsulation (sealing) machinery of packaging film and the feed gearbox of packaging film, after the encapsulation of packaging film and sealing, so that this packaging film can closely be coated on the outside of article.
Yet, at the above-mentioned packaging film feed gearbox that cooperates the packaging film packaging machinery to use of commonly using, in the process of carrying out the packaging film feed, because the feedway in the packaging film packaging machinery of back segment and the delivery speed and the package speed of closing device are not unanimity, as the package speed difference between the packaging seal machinery of different article, cause packaging film strip in the packaging film feed gearbox sometimes because of cooperating the speed of article delivery and encapsulation, and make the packaging film surface produce overtension or the too little phenomenon of surface tension, will directly influence the quality of article packing.For example: the surface tension during the packaging film feed is excessive, then easily cause packaged articles after, make article too in tight and make this article produce distortion, and make packaging film easily produce the shortcoming of partial fracture or fracture.If packaging film feed tension force is too little, then easily make article profile after encapsulation loose and can't the close packing article, the due packaging function of forfeiture packaging film, be in fact present packaging film feed gearbox major subjects extremely to be solved.
Delivery rate that the above-mentioned packaging film feed gearbox of commonly using is produced and tension force can't be suitable shortcoming in, as considering that the packaging film feed gearbox that packaging film packaging machinery at different article designs different delivery rates and tension force is remedied, the cost cost of packaging film packaging machinery will be improved, and the economic benefit of the consistent automated production of overslaugh manufacturing line.The person of sending someone is carried out on-site supervision and the artificial mode of adjusting remedies as considering to add, and then will expend more production man-hour, manpower and cost, more hinders raising production efficient, and, easily produce error with the manual type adjustment, make the article packing quality become poorer.
Main purpose of the present utility model is, a kind of packaging film feed setting device is provided, and makes the speed of packaging film feed and tension force can promote the quality of article packing and the benefit that automation produces with the speed automatic compensation of article packing.
A purpose more of the present utility model is, a kind of packaging film feed setting device is provided, can be with the package speed difference of different connection with wrapping of piece and packaging machinery, the speed and the tension force of automatic compensation packaging film feed are significantly to reduce the manufacturing cost of packing of product machinery.
Another purpose of the present utility model is, a kind of packaging film feed setting device is provided, it can arrive optimal state with the speed and the tension force automatic compensation of feed fully, needn't use artificial on-site supervision adjustment, can reduce production man-hour, manpower and the cost of product.
The purpose of this utility model is realized by following technical scheme.
A kind of packaging film feed setting device, be used for the packaging film discharging adjustment of packaging film feeder, it is characterized in that, comprise one at least and assist to feed roller, be located at the packaging film feeder on the packaging film coiling path between barrel and output roller, and link an actuating device; One movable arm, cross at described packaging film feeder to the appropriate position between barrel and output roller bearing path, this movable arm and knob assembly binding; One controller, its input end is connected with described knob assembly mouth, with the actual delivery rate of packaging film that receives knob assembly output, the demand signal of tension force, this controller output end is connected with the input end of actuating device, adjusts this actuating device with control and drives auxiliary cylinder operating speed and outputting torsion.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid packaging film feed setting device, wherein the packaging film feeder is provided with block and following block on one.
Aforesaid packaging film feed setting device wherein is provided with an anti-static plate between the output roller on the packaging film feeder.
Aforesaid packaging film feed setting device, wherein actuating device is a servomotor.
Aforesaid packaging film feed setting device, the output revolving shaft of actuating device and auxiliary be connected with a belt between feed roller wherein, this assists the top to feed roller to be provided with an activity jig arm, and this activity jig arm is provided with an operating handle.
Aforesaid packaging film feed setting device, bar, back bar and two lateral plates before wherein movable arm comprises one, installing one balance weight on this back bar.
Aforesaid packaging film feed setting device, wherein movable arm is the frame shape.
Aforesaid packaging film feed setting device, its middle controller is program-controlled device or rotating-speed control circuit.
Aforesaid packaging film feed setting device, wherein knob assembly is the electronic building brick of tool rotation modulations such as variable rheostat, adjustable condenser, variometer or optical encoder.
Aforesaid packaging film feed setting device, wherein movable arm is combined with a gear in a side, and by returning belt and knob assembly to be connected for the moment.
The utility model makes the speed of packaging film feed and tension force can promote the quality of article packing and the benefit that automation produces with the speed automatic compensation of article packing, can significantly reduce manufacturing cost, production man-hour and the manpower of packing of product machinery.
For further understanding technology contents of the present utility model, characteristics and effect, exemplify following preferred embodiment now, and conjunction with figs. is described in detail as follows:
Fig. 1 is a stereoscopic scheme drawing of the present utility model (), and the show events arm drops to the state of extreme lower position.
Fig. 2 is a stereoscopic scheme drawing of the present utility model (two), the structure between show events arm, knob assembly and actuating device.
Fig. 3 is a lateral plan of the present utility model, shows that the utility model movable arm drops to when minimum, and packaging film is wound in the state of movable arm and packaging film feeder roller bearing.
Fig. 4 is of the present utility model one local enlarged diagram, and the show events arm drops to the packaging film reeling condition when minimum.
Fig. 5 is a side-looking enlarged diagram shown in Figure 4, and the show events arm is in the packaging film coiling path that drops to when minimum.
Fig. 6 is another stereoscopic scheme drawing of the utility model, and the show events arm rises to the highest state.
Fig. 7 is a lateral plan of the present utility model, shows that the utility model movable arm rises to when the highest, and packaging film is wound in the state of movable arm and packaging film feeder roller bearing.
Fig. 8 is of the present utility model one local enlarged diagram, and the show events arm rises to the packaging film reeling condition when the highest.
Fig. 9 is a side-looking enlarged diagram shown in Figure 8, and the show events arm rises to the packaging film coiling path when the highest.
At first see also Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the utility model packaging film feed setting device is the discharging adjustment that is used for a packaging film feeder 200, in following each relevant drawings, indicate, and indicate this packaging film feeder to number 200 to number 100.Wherein, this packaging film feeder 200 comprises a pair of casing 210 and 220, be located on its dual-side, and give barrel 230, auxiliary across being provided with one to feed roller 240 and several output rollers 250 and 250 ' (as Fig. 1, Fig. 2 and shown in Figure 3) in casing 210 and 220, should be auxiliary be located on the coiling path between barrel 230 and output roller 250 and 250 ' to feed roller 240, and be linked to a belt 241 on the output revolving shaft 261 of an actuating device 260, and be subjected to actuating device 260 just, reverse to driven in rotation.The kenel of this actuating device 260 is regardless of, and adopts servomotor in embodiment of the present utility model.
Above-mentioned assisting is provided with an activity jig arm 242 to feed roller 240 tops, should be by operating handle 243 an operation clamping downwards to the packaging film 300 of barrel 230 outputs, with by activity jig arm 242 and auxiliary friction to 240 of feed rollers, make this packaging film 300 carry transmission and to export the packaging mechanism (not shown) to via auxiliary coiling to feed roller 240 by output roller 250 and 250 ', therefore, can drive auxiliary rotating speed and torsion by this actuating device 260, so as to adjusting the delivery speed and the tension force of packaging film 300 to feed roller 240.Should auxiliary give feed roller 240 just, reverse and move, it is the feed or retreat the action of the material returned of advancing that is used for controlling packaging film 300, and, between the output roller 250 and 250 ' of this packing coating materials mechanism 200, be provided with an anti-static plate 270, eliminating the packaging film 300 exported, because being entangled with or phenomenon that upper and lower layer coheres of friction generation of static electricity.
The utility model packaging film feed setting device 100 comprises a movable arm 10 at least, its kenel is regardless of, bar 11, back bar 12 and two lateral plates 13 and 14 frameworks of being formed before the utility model embodiment comprises one, and across the auxiliary appropriate position (as Fig. 3 and shown in Figure 5) that is connected in packaging film feeder 200 to the packaging film 300 coiling paths between feed roller 240 and output roller bearing 250 ', can be for packaging film 300 from its foreign volume around passing through, with direct reflection packaging film 300 reality at the speed and the tension force of reeling when carrying.
Above-mentioned movable arm 10 is linked to respectively on the both sides casing 210 and 220 of packaging film feeder 200 by back bar 12 two side ends, an and side of back bar 12, above casing 220, link at least a gear 121 is arranged, movable arm 10 can be driven across the structure that articulates and by the actual fed speed and the tension force of the packaging film 300 that passes through around volume by this, and in casing 210 and 220 functions that have with the upper and lower beat action of a certain arc angle track.And, be respectively equipped with on one block 122 and block 123 down at the upper and lower end of casing 210, be used for limiting the limit and the scope of the beat up or down of this movable arm 10.And on the back bar 12 of movable arm 10, be provided with a balance weight 124, as the balance weight assembly of movable arm 10 beat motion up or down, its action situation will describe in detail in down.
One knob assembly 20, its kenel is regardless of, it in the present embodiment electronic building brick of rotation modulation, as variable rheostat, adjustable condenser, variometer or optical encoding wheel, be located on the optional position of casing 220 of packaging film feeder 200, and to return for the moment the gear 121 on belt 21 and movable arm 10 1 sides to link, make this knob assembly 20 reflect that by turn this movable arm 10 is subjected to the actual fed speed of packaging film 300, the influence of tension force and the angle of beat and position up or down, the actual fed speed and the tension requirements information that just reflect packaging film 300, and the actual fed speed of these packaging films 300 and tension requirements information will directly be transformed into electrical signal feedback (FEED BACK) to a controller 30 by knob assembly 20, and it is provided with the position and is regardless of.Be arranged on casing 220 outsides of packaging film feeder 200 at the utility model embodiment, and the kenel of this controller 30 is not also limit, circuit arrangement for program-controlled device (PLC) or tool rotating speed controllable function, in embodiment of the present utility model, adopt the controller of the SS22M of Japanese trader's east motor (oriental Motor Corp) production.The actual fed speed of the packaging film of being sent by this knob assembly 20 300 and the electrical signal of tension force, come 260 pairs of auxiliary foundations that drive to the speed of transmission and the torsion of feed roller 240 of accessory drive, and make this packaging film 300 in the process of reeling, can obtain optimal adjustment at any time, its principle of work and operating mode, hereinafter, will elaborate.
Please cooperate Fig. 6 again, Fig. 7, Fig. 8 and shown in Figure 9, be relative action scheme drawing with respect to the packaging film feed setting device 100 of the present utility model of Fig. 1～shown in Figure 5, wherein, periphery by movable arm 10 is passed through for packaging film 300 coilings, make movable arm 10 can directly react the demand of packaging film 300 delivery rates and tension adjustment, as movable arm 10 accelerate because of packaging film 300 delivery speeies or tension force when becoming big and tight being pulled upwardly or movable arm 10 slack-off or tension force diminishes because of packaging film 300 delivery speeies, and by balance weight 124 when tenesmus is fallen, then reach synchronously and rotate with the fixed proportion revolution by this knob assembly 20, and be fed back on the controller 30, make controller 30 adjust actuating device 260 relatively and drive auxiliary output speed speed and torque magnitude to feed roller 240, and then adjust the delivery rate of packaging film 300 and tension force to suitable size, the conveying and the package speed of the connection with wrapping of piece of packaging mechanism that also can the perfect fitting back segment.
The speed of above-mentioned packaging film 300 feeds or tension force expected value are to be set in advance in the controller 30, and when 20 drives of controller 30 accessory drives are assisted to feed roller 240 runnings, then can be by the delivery speed and the tension force of movable arm 10 beat reflection up or down packaging film 300 reality, make this knob assembly 20 can reflect synchronously that this information of feedback is to controller 30, the actual fed speed and the tension information that make controller 30 can comply with the packaging film 300 of its feedback are adjusted auxiliary output speed and torsion to feed roller 240, and packaging film 300 can accurately be maintained in the scope of default delivery speed or tension force expected value.
Above-mentioned Fig. 1～packaging film feed setting device 100 of the present utility model shown in Figure 9, the discharging speed of the packaging film 300 of its adjustment packaging film feeder 200 and the practice of tension force are to drive auxiliary delivery speed speed and the tension force size of adjusting packaging film 300 to feed roller 240 by this actuating device 260 of these controller 30 controlling and driving.Need to prove that at this except the embodiment that Fig. 1～Fig. 9 disclosed, every packaging film 300 delivery rates and tension adjustment mechanism that utilizes class herewith to plant principle or mode to be constituted must belong to the utility model technology contents.In addition, such as 20 of movable arm 10 and knob assemblies by the time return the mode of connection of belt 211, or it is auxiliary to feed roller 240 and 260 mode of connection of actuating device by a belt 241, must belong to embodiment of the present utility model, every other equivalent type of drive of utilizing, for example: must belong to technology contents of the present utility model with the friction transmission of pair of rollers roller or the engaged transmission between the gear mesh gear.
Now advantage of the present utility model, practical effect and industrial utilization are summarized as follows:
1, the delivery rate of automatic compensation packaging film 300 and tension force fully improve the packing quality and the productivity effect of article.
2, control accuracy height, this controller 30 can be by movable arm 10 and the actual fed speed of the loop circuit feedback packaging film 300 of knob assembly 20 and the accuracy-control system of tension force, the discharging speed and the tension force of packaging film 300 can be obtained the most accurately and suitable control and setting, so can cooperate the packaging mechanism of Different Package speed and packaging film tension requirements, reduce the cost cost of packaging mechanism greatly.
3, needn't can reduce production man-hour, manpower and the cost of product with delivery rate and the tension force of manually monitoring and adjust packaging film 300 at the scene fully.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1, a kind of packaging film feed setting device, be used for the packaging film discharging adjustment of packaging film feeder, it is characterized in that, comprise one at least and assist to feed roller, be located at the packaging film feeder on the packaging film coiling path between barrel and output roller, and link an actuating device; One movable arm, cross at described packaging film feeder to the appropriate position between barrel and output roller bearing path, this movable arm and knob assembly binding; One controller, its input end is connected with described knob assembly mouth, with the actual delivery rate of packaging film that receives knob assembly output, the demand signal of tension force, this controller output end is connected with the input end of actuating device, adjusts this actuating device with control and drives auxiliary cylinder operating speed and outputting torsion.
2, packaging film feed setting device according to claim 1 is characterized in that, described packaging film feeder is provided with block and following block on one.
3, packaging film feed setting device according to claim 1 is characterized in that, is provided with an anti-static plate between the output roller on the described packaging film feeder.
4, packaging film feed setting device according to claim 1 is characterized in that, described actuating device is a servomotor.
5, packaging film feed setting device according to claim 1, it is characterized in that, the output revolving shaft of described actuating device and auxiliary be connected with a belt between feed roller, this assists the top to feed roller to be provided with an activity jig arm, and this activity jig arm is provided with an operating handle.
6, packaging film feed setting device according to claim 1 is characterized in that, bar, back bar and two lateral plates before described movable arm comprises one, installing one balance weight on this back bar.
7, according to claim 1 or 6 described packaging film feed setting devices, it is characterized in that described movable arm is the frame shape.
8, packaging film feed setting device according to claim 1 is characterized in that, described controller is program-controlled device or rotating-speed control circuit.
9, packaging film feed setting device according to claim 1 is characterized in that, described knob assembly is the electronic building brick of tool rotation modulations such as variable rheostat, adjustable condenser, variometer or optical encoder.
10, packaging film feed setting device according to claim 1 is characterized in that described movable arm is combined with a gear in a side, and by returning belt and knob assembly to be connected for the moment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01219827 CN2483325Y (en) | 2001-04-20 | 2001-04-20 | Apparatus for adjusting feeding of package film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01219827 CN2483325Y (en) | 2001-04-20 | 2001-04-20 | Apparatus for adjusting feeding of package film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2483325Y true CN2483325Y (en) | 2002-03-27 |
Family
ID=33637560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01219827 Expired - Fee Related CN2483325Y (en) | 2001-04-20 | 2001-04-20 | Apparatus for adjusting feeding of package film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2483325Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335373C (en) * | 2005-05-08 | 2007-09-05 | 上海交通大学 | Apparatus for correcting feeding pape of aseptic beverage filling machine |
| CN106043811A (en) * | 2016-07-20 | 2016-10-26 | 昆山沃优自动化设备科技有限公司 | Automatic film drawing mechanism |
| CN106114956A (en) * | 2016-08-16 | 2016-11-16 | 苏州恒铭达电子科技有限公司 | A kind of layer tension controls vicarious pressing roll mechanism |
| CN109368349A (en) * | 2018-11-15 | 2019-02-22 | 格力电器（武汉）有限公司 | Automatic film drawing device |
-
2001
- 2001-04-20 CN CN 01219827 patent/CN2483325Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100335373C (en) * | 2005-05-08 | 2007-09-05 | 上海交通大学 | Apparatus for correcting feeding pape of aseptic beverage filling machine |
| CN106043811A (en) * | 2016-07-20 | 2016-10-26 | 昆山沃优自动化设备科技有限公司 | Automatic film drawing mechanism |
| CN106114956A (en) * | 2016-08-16 | 2016-11-16 | 苏州恒铭达电子科技有限公司 | A kind of layer tension controls vicarious pressing roll mechanism |
| CN109368349A (en) * | 2018-11-15 | 2019-02-22 | 格力电器（武汉）有限公司 | Automatic film drawing device |
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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: 20020327 Termination date: 20100420 |