CN202400318U - Film winding and unwinding mechanism for automatically filling packaging machine - Google Patents
Film winding and unwinding mechanism for automatically filling packaging machine Download PDFInfo
- Publication number
- CN202400318U CN202400318U CN 201120457178 CN201120457178U CN202400318U CN 202400318 U CN202400318 U CN 202400318U CN 201120457178 CN201120457178 CN 201120457178 CN 201120457178 U CN201120457178 U CN 201120457178U CN 202400318 U CN202400318 U CN 202400318U
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- CN
- China
- Prior art keywords
- stay bearing
- guide
- axis
- bearing plate
- fastener hole
- 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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- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The invention discloses a film winding and unwinding mechanism for automatically filling a packaging machine, which comprises supporting plates, a first guide shaft, a second guide shaft, a floating roller and a winding and unwinding shaft; the number of supporting plates is two; the two ends of the first guide shaft, those of the second guide shaft and the those of the winding and unwinding shaft are respectively connected with the side walls of the two supporting plates; and the first guide shaft, the second guide shaft and the winding and unwinding shaft are arranged from high to low. Each of the side walls of the two supporting plates is provided with more than two fastening holes; the fastening holes in the two supporting plates are equal in quantity and are correspondingly one by one in position; the two ends of the floating roller are respectively arranged in the fastening holes of the two supporting plates; and the horizontal positions of the two supporting plates for fixing the fastening holes of the floating roller are identical. With the adoption of the structure, the film winding and unwinding mechanism has the beneficial effects that before films are fed into the packing machine, the tension of the films is increased by the film winding and unwinding mechanism; and when being fed into the packing machine, the films can not be superposed, so that the work efficiency of the packing machine can be improved.
Description
Technical field
The utility model relates to wrapping machine, specifically is the film unreeling structure that is used for automatic stuffing packager.
Background technology
Along with the develop rapidly of packaging industry, type of goods is increasing, to packing technique require increasingly high.Wrapping machine can be applicable to industries such as food, medicine, chemical industry, and wrapping machine can carry out filling and packing to the material of different shapes such as tablet, capsule, regular special-shaped tablets, particle, thickness, half thickness, liquid.
When wrapping machine is worked; Need be in it handle thin films; People directly import when handle thin films in wrapping machine now, and film does not obtain actv. and handles, and the film that gets in the wrapping machine usually overlapping phenomenon can occur; This will have influence on the involution of film, thereby can have influence on packaging efficiency.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, provides a kind of and the phenomenon of film overlay occurred can avoid in the film input wrapping machine time, thereby improved the film unreeling structure that is used for automatic stuffing packager of packaging efficiency.
The purpose of the utility model mainly realizes through following technical scheme: the film unreeling structure that is used for automatic stuffing packager; Comprise stay bearing plate, first axis of guide, second axis of guide, roller and unreeling shaft move about; The quantity of said stay bearing plate is two; Said first axis of guide, second axis of guide and unreeling shaft three's two ends are connected with the sidewall of two stay bearing plates respectively, and first axis of guide, second axis of guide and unreeling shaft three position are provided with from high to low; The sidewall of said two stay bearing plates all vertically is provided with plural fastener hole; Fastener hole quantity on two stay bearing plates equates, the position is corresponding one by one; Said fastener hole connects second axis of guide at stay bearing plate in the position on the stay bearing plate position is connected between the position of unreeling shaft with stay bearing plate; The two ends of the said roller that moves about are arranged at respectively in the fastener hole of two stay bearing plates, and fixedly the move about level attitude of fastener hole of roller of two stay bearing plates is identical.
The side wall lower ends of said two stay bearing plates all is connected with the spool connecting element, and the spool connecting element is provided with draw-in groove, and the two ends of said unreeling shaft are fixed through the draw-in groove of two spool connecting elements respectively.Unreeling shaft is connected with stay bearing plate through being fixed on the draw-in groove, and this is convenient to picking and placeing of unreeling shaft.
Said fastener hole is provided with along the longitudinal central axis line of stay bearing plate sidewall, and said second axis of guide and first axis of guide lay respectively at the relative both sides of stay bearing plate sidewall longitudinal central axis line.So, when first guiding roller, second guiding roller and the roller that moves about were connected on the stay bearing plate, the three was at vertical direction in-line not, thereby film is ruptured around going into to lay out Shi Buhui through the utility model easily.
Compared with prior art, the utlity model has following beneficial effect: the utility model comprise two stay bearing plates and two ends respectively with two stay bearing plate bonded assembly first axis of guides, second axis of guide, the roller that moves about, unreeling shaft, when handle thin films in wrapping machine; Film moves on the utility model earlier and lays out, promptly film between first axis of guide and second axis of guide around going into, semi-ring is around the roller that moves about again; Lay out between roller and the unreeling shaft from moving about at last; Film can increase the tensile force of film through the utility model, so; Can be not overlapping in the time of in the film input wrapping machine, thus the work efficiency of wrapping machine can be improved; The sidewall of two stay bearing plates of the utility model all vertically is provided with plural fastener hole; The roller that moves about is arranged in the fastener hole; The utility model can be fixed in the different fastener holes through the roller that will move about the level attitude of the roller that moves about is regulated, and the level attitude of the roller that moves about when change, film is broadcasted length and the film tensile force also can change; The utility model moves about the change of roller position through manual shift, differs thereby the roller own activity of avoiding moving about makes film broadcast length.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The pairing name of Reference numeral is called in the accompanying drawing: 1, stay bearing plate, 2, first axis of guide, 3, second axis of guide, 4, the roller that moves about, 5, unreeling shaft, 6, fastener hole, 7, the spool connecting element.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Embodiment:
As shown in Figure 1, be used for the film unreeling structure of automatic stuffing packager, comprise stay bearing plate 1, first axis of guide 2, second axis of guide 3, roller 4 and unreeling shaft 5 move about; Wherein, The quantity of stay bearing plate 1 is two, and the two ends of first axis of guide 2 are connected with the sidewall of two stay bearing plates 1 respectively, and the two ends of second axis of guide 3 also are connected with the sidewall of two stay bearing plates 1 respectively; First axis of guide 2, second axis of guide 3 and unreeling shaft 5 three positions are provided with from high to low; The level attitude at first axis of guide, 2 two ends is identical, and the level attitude at second axis of guide, 3 two ends is identical, and the level attitude at unreeling shaft 5 two ends is also identical.The side wall lower ends of two stay bearing plates 1 all is connected with spool connecting element 7; Spool connecting element 7 is provided with draw-in groove; The two ends of unreeling shaft 5 are fixed through the draw-in groove of two spool connecting elements 7 respectively, in order to strengthen being connected between draw-in groove and the unreeling shaft 5, strengthen fixing through the screw that passes draw-in groove and unreeling shaft 5 again.The sidewall of two stay bearing plates 1 all vertically is provided with plural fastener hole 6; Fastener hole 6 quantity on two stay bearing plates 1 equate; And the position is corresponding one by one, and fastener hole 6 is connected between the position of unreeling shaft 5 with stay bearing plate 1 at the position that stay bearing plate 1 connects second axis of guide 3 in the position that is provided with on the stay bearing plate 1.The move about two ends of roller 4 are arranged at respectively in the fastener hole 6 of two stay bearing plates 1, and fixedly the move about level attitude of fastener hole 6 of roller 4 of two stay bearing plates 1 is identical.When the roller 4 that moves about was arranged in the fastener hole 6, the height of roller 4 level attitudes that move about was between the height of the height of second axis of guide, 3 level attitudes and unreeling shaft 5 level attitudes.
Fracture in the process of going into to lay out, occurring for fear of film, fastener hole 6 is provided with along the longitudinal central axis line of stay bearing plate 1 sidewall, and second axis of guide 3 and first axis of guide 2 lay respectively at the relative both sides of stay bearing plate 1 sidewall longitudinal central axis line.
As stated, then can well realize the utility model.
Claims (3)
1. the film unreeling structure that is used for automatic stuffing packager; It is characterized in that: comprise stay bearing plate (1), first axis of guide (2), second axis of guide (3), the roller that moves about (4) and unreeling shaft (5); The quantity of said stay bearing plate (1) is two; Said first axis of guide (2), second axis of guide (3) and unreeling shaft (5) three's two ends are connected with the sidewall of two stay bearing plates (1) respectively, and first axis of guide (2), second axis of guide (3) and unreeling shaft (5) three position are provided with from high to low; The sidewall of said two stay bearing plates (1) all vertically is provided with plural fastener hole (6); Fastener hole (6) quantity on two stay bearing plates (1) equates, the position is corresponding one by one; The position that the position of said fastener hole (6) on stay bearing plate (1) is positioned at stay bearing plate (1) connection second axis of guide (3) is connected between the position of unreeling shaft (5) with stay bearing plate (1); The two ends of the said roller that moves about (4) are arranged at respectively in the fastener hole (6) of two stay bearing plates (1), and fixedly the move about level attitude of fastener hole (6) of roller (4) of two stay bearing plates (1) is identical.
2. the film unreeling structure that is used for automatic stuffing packager according to claim 1; It is characterized in that: the side wall lower ends of said two stay bearing plates (1) all is connected with spool connecting element (7); Spool connecting element (7) is provided with draw-in groove, and the two ends of said unreeling shaft (5) are fixed through the draw-in groove of two spool connecting elements (7) respectively.
3. the film unreeling structure that is used for automatic stuffing packager according to claim 1 and 2; It is characterized in that: said fastener hole (6) is provided with along the longitudinal central axis line of stay bearing plate (1) sidewall, and said second axis of guide (3) and first axis of guide (2) lay respectively at the relative both sides of stay bearing plate (1) sidewall longitudinal central axis line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120457178 CN202400318U (en) | 2011-11-17 | 2011-11-17 | Film winding and unwinding mechanism for automatically filling packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120457178 CN202400318U (en) | 2011-11-17 | 2011-11-17 | Film winding and unwinding mechanism for automatically filling packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202400318U true CN202400318U (en) | 2012-08-29 |
Family
ID=46697985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120457178 Expired - Fee Related CN202400318U (en) | 2011-11-17 | 2011-11-17 | Film winding and unwinding mechanism for automatically filling packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202400318U (en) |
-
2011
- 2011-11-17 CN CN 201120457178 patent/CN202400318U/en not_active Expired - Fee Related
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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: 20120829 Termination date: 20121117 |