CN209721224U - It is a kind of for manufacturing the roller of PVC decorative Film - Google Patents
It is a kind of for manufacturing the roller of PVC decorative Film Download PDFInfo
- Publication number
- CN209721224U CN209721224U CN201920289381.8U CN201920289381U CN209721224U CN 209721224 U CN209721224 U CN 209721224U CN 201920289381 U CN201920289381 U CN 201920289381U CN 209721224 U CN209721224 U CN 209721224U
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- China
- Prior art keywords
- fixture block
- cylinder
- drive rod
- rod
- decorative film
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Abstract
A kind of for manufacturing the roller of PVC decorative Film, including cylinder, cylinder is used to be inserted into the reel of PVC decorative Film, multiple fixture block mouths is offered on the barrel of cylinder, the fixture block mouth is symmetrically distributed in the barrel two sides of cylinder in pairs；The axis line position of cylinder, which runs through, is equipped with drive rod, more connecting rods are connected on drive rod, the connecting rod is respectively positioned on inner barrel, every connecting rod is connect with fixture block, and fixture block is equipped with through hole, and fixture block is connect by shaft with fixture block fixing seat, the fixture block fixing seat is two, fixture block is located between two fixture block fixing seats, and fixture block fixing seat is each attached on cylinder inboard wall, and the fixture block is located in pairs in fixture block mouth；Drive rod is driven by knob and is moved, and drive rod drives fixture block movement by connecting rod simultaneously, and the knob is located at cylinder outer side bottom surface.The PVC decorative Film that can be easy for installation and removal reel simultaneously, can prevent from sliding between PVC decorative Film reel and roller.
Description
Technical field
The utility model belongs to PVC decorative Film manufacturing equipment field, in particular to a kind of for manufacturing the roller of PVC decorative Film
Cylinder.
Background technique
PVC decorative Film is widely used in decoration industry now, whether retail shop's finishing or private savings finishing, and many people are
PVC decorative Film can be selected to be attached on metope or on furniture, it is not only beautiful but also discharge water.PVC decorative Film is manufactured from producer
Finished product is transported or is used in the form of PVC decorative Film reel, and PVC decorative Film reel is twined by the PVC decorative Film of strip
It is wound on the structure formed on paper tube；In the fabrication process, roller bench driving paper tube can continually be used by PVC decorative Film scrolling
Winding, is to ensure roller and paper by stiction between existing roller and paper tube to complete the processes such as coining, daub
Cylinder will not relative motion.But existing roller has the disadvantage that
1, when gap is excessive between roller and paper tube, the stiction between roller and paper tube is small, roller and paper tube meeting
Relative motion occurs, influences winding effect；
2, when gap is too small between roller and paper tube, paper tube can be highly difficult when being inserted into roller, if it is manually operating,
To be very time-consuming and laborious.
Utility model content
It is provided by the utility model a kind of for manufacturing PVC decorative Film in view of technical problem present in background technique
Roller, the PVC decorative Film that can be easy for installation and removal reel simultaneously, can prevent from sliding between PVC decorative Film reel and roller
It is dynamic.
In order to solve the above-mentioned technical problem, the utility model takes following technical solution to realize:
It is a kind of for manufacturing the roller of PVC decorative Film, including cylinder, cylinder is for being inserted into the reel of PVC decorative Film, cylinder
Multiple fixture block mouths are offered on the barrel of body, the fixture block mouth is symmetrically distributed in the barrel two sides of cylinder in pairs；Cylinder
Axis line position run through and be equipped with drive rod, be connected with more connecting rods on drive rod, the connecting rod is respectively positioned on inner barrel, often
Root connecting rod is connect with fixture block, and fixture block is equipped with through hole, and fixture block is connect by shaft with fixture block fixing seat, and the fixture block is fixed
Seat is two, and fixture block is located between two fixture block fixing seats, and fixture block fixing seat is each attached on cylinder inboard wall, the fixture block two
Two 1 groups are located in fixture block mouth；Drive rod is driven by knob and is moved, and drive rod drives fixture block movement by connecting rod simultaneously, described
Knob is located at cylinder outer side bottom surface.
In preferred scheme, described fixture block one end is equipped with pointed protrusion.
In preferred scheme, connection type is hinged between the connecting rod and drive rod；Connecting rod and drive rod hinged place,
Connecting rod offers elongated hole, and drive rod offers circular hole, and the elongated hole of the connecting rod and the circular hole of drive rod connect spiral shell by wearing
Bar is hinged；The width of the connecting rod elongated hole is equal with drive rod bore inner diameter, drive rod bore inner diameter and the screw diameter
It is equal.
In preferred scheme, the knob is to be threadedly coupled with drive rod one end, and the drive rod other end, which penetrates, to be driven
In rod sleeve, the driving rod sleeve is fixed on the inside of cylinder bottom plate；
Rotation knob translates drive rod along the central axes of cylinder, and drive rod drives fixture block to rotate by connecting rod；
When connecting rod and drive rod are mutually perpendicular to, fixture block is raised above cylinder barrel certain altitude, under this state, driving
Bar is contacted with drive rod sleeve bottom.
Described when connecting rod is mutually perpendicular to drive rod in preferred scheme, fixture block is raised above cylinder barrel height
Angle value is between 2-5mm.
In preferred scheme, the cylinder is spliced by two and half cylinders, and described two half cylinders are connected by bolt
Connect fixation.
In preferred scheme, the cylinder bottom surface is connected with drive shaft, and drive shaft and knob are located at cylinder two
On bottom surface, drive shaft with gear for connecting.
In preferred scheme, each described fixture block and two connecting rods are hinged, and two connecting rods pass through two respectively
A moving cylinder is threadedly coupled with drive rod；Described two moving cylinders and drive rod junction, one of moving cylinder and drive rod
It is connected using plus thread, another moving cylinder is connected using left-hand thread；
It is between connecting rod and moving cylinder hingedly, four connecting rods corresponding to each group of fixture block hingedly form parallelogram
Structure.
In preferred scheme, the fixture block fixing seat is equipped with sliding slot, and the shaft through fixture block is solid positioned at fixture block
In the sliding slot of reservation.
In preferred scheme, it is fixedly connected between the knob and drive rod, the drive rod other end is connect with bearing, institute
The bearing stated is fixed on the inner wall of cylinder bottom surface；Knob driving drive rod rotation is rotated, drive rod drives moving cylinder mobile, mobile
Cylinder drives connecting rod driving fixture block to move along the sliding slot in fixture block fixing seat.
This patent can reach it is following the utility model has the advantages that
1, fixture block is driven by connecting rod and is moved, and when PVC decorative Film reel is outside roller, is driven and is driven by rotation knob
Lever movement, drive rod drives link motion again, and when fixture block protrudes from cylinder, fixture block can be squeezed in PVC decorative Film reel
Paper tube, thus increase the frictional force between roller and paper tube, when roller rotation, the paper tube of roller and PVC decorative Film reel
Relative motion will not occur；When needing to dismantle PVC decorative Film reel, fixture block is unclamped again, completes disassembly；The utility model operation
Simply, and it is practical；
2, cylinder is spliced by two and half cylinders, makes roller convenient for assembly and disassembly, intracorporal mechanism is damaged when cylinder
Bad when, can be convenient maintenance；
3, when connecting rod and drive rod are mutually perpendicular to, drive rod is contacted with drive rod sleeve bottom；This design, which can guarantee, to be worked as
When knob twists motionless, connecting rod and drive rod are in orthogonal state, and avoiding knob from applying, stubborn length is excessive, and fixture block loosens
The case where；
4, the mechanism of the driving fixture block of the present apparatus is simple, and manufacturing cost is low, is conducive to promote the use of.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the utility model appearance assumption diagram；
Fig. 2 is the utility model schematic diagram of internal structure in embodiment 1；
Fig. 3 is B-B sectional view in Fig. 2；
Fig. 4 is the utility model fixture block and connecting rod connection figure in embodiment 1, and screw rod is worn in the elongated hole with connecting rod at this time；
Fig. 5 is the utility model drive rod structure chart in embodiment 1；
Fig. 6 is the utility model cylinder outside drawing；
Fig. 7 is enlarged drawing at A in Fig. 6；
Fig. 8 is the utility model schematic diagram of internal structure in embodiment 2；
Fig. 9 is that PVC decorative Film reel effect picture is socketed outside the utility model.
In figure: cylinder 1, fixture block mouth 101, drive rod 2, connecting rod 3, fixture block 4, fixture block fixing seat 5, knob 6, driving rod sleeve
7, drive shaft 8, gear 9, moving cylinder 10, bearing 11, PVC decorative Film reel 12.
Specific embodiment
Embodiment 1:
Preferred scheme is as shown in fig. 1, fig. 2 and fig. 8, a kind of for manufacturing the roller of PVC decorative Film, including cylinder 1, cylinder
Body 1 offers multiple fixture block mouths 101, the fixture block mouth 101 for being inserted into the reel of PVC decorative Film on the barrel of cylinder 1
It is symmetrically distributed in the barrel two sides of cylinder 1 in pairs, fixture block mouth 101 is preferably three groups；The axis line position of cylinder 1, which runs through, to be set
Have drive rod 2, more connecting rods 3 be connected on drive rod 2, the connecting rod 3 is respectively positioned on inside cylinder 1, every connecting rod 3 with card
Block 4 connects, and fixture block 4 is equipped with through hole, and fixture block 4 is connect by shaft with fixture block fixing seat 5, and the fixture block fixing seat 5 is two
A, fixture block 4 is located between two fixture block fixing seats 5, and fixture block fixing seat 5 is each attached on 1 inner wall of cylinder, 4 liang of the fixture block
Two 1 groups are located in fixture block mouth 101；Drive rod 2 is driven by knob 6 and is moved, and drive rod 2 drives fixture block 4 to transport by connecting rod 3 simultaneously
Dynamic, the knob 6 is located at 1 outer side bottom surface of cylinder；
Fixture block fixing seat 5 may be selected to be welded on 1 inner wall of cylinder, and two fixture block fixing seats 5 are located at 101 liang of fixture block mouth
Side.
Preferred scheme is as shown in figure 4,4 one end of fixture block is equipped in pointed protrusion, then the embodiment, fixture block 4 and connecting rod 3
To be welded and fixed；4 side of fixture block sets the protrusion there are two cylinder, protrusion setting of the through hole through two cylinders.
Preferred scheme is as shown in Figures 2 and 3, and connection type is hinged between the connecting rod 3 and drive rod 2；Connecting rod 3
With 2 hinged place of drive rod, connecting rod 3 offers elongated hole, and drive rod 2 offers circular hole；The elongated hole of the connecting rod 3 and driving
To connect screw rod hinged by wearing for the circular hole of bar 2；
2 circular hole both sides of the drive rod cutting is fluted, keeps connecting rod 3 and drive rod 2 hinged convenient for installing screw rod, the implementation
2 structure of drive rod in example is as shown in Figure 5；
The width of 3 elongated hole of connecting rod is equal with 2 bore inner diameter of drive rod, 2 bore inner diameter of drive rod and the screw rod
Diameter is equal, can prevent 3 double swerve of connecting rod；The elongated hole length of connecting rod 3 is greater than the diameter of drive rod 2, it is ensured that connecting rod 3 and drive
There is movable space between lever 2.
As shown in Fig. 2, knob 6 is threadedly coupled with 2 one end of drive rod, 2 other end of drive rod penetrates preferred scheme
It drives in rod sleeve 7, the driving rod sleeve 7 is fixed on the inside of 1 bottom plate of cylinder；
Rotation knob 6 translates drive rod 2 along the central axes of cylinder 1, and drive rod 2 drives fixture block 4 to revolve by connecting rod 3
Turn；
When connecting rod 3 and drive rod 2 are mutually perpendicular to, fixture block 4 is raised above 1 barrel certain altitude of cylinder, drive rod 2 with
Drive the contact of 7 bottom of rod sleeve；
When being socketed with PVC decorative Film reel 12 outside cylinder 1, fixture block 4 will receive extruding, in order to ensure fixture block 4 is even
In the state that bar 3 and drive rod 2 are mutually perpendicular to, fixture block 4 can be higher by the certain height of cylinder 1 without will shake left and right, so
Screw rod must be tightly attached to the elongated bore edges of connecting rod 3；
When connecting rod 3 and drive rod 2 are mutually perpendicular to, drive rod 2 is contacted with driving 7 bottom of rod sleeve；This design can guarantee
When knob 6 twists motionless, connecting rod 3 and drive rod 2 are in orthogonal state；Knob 6 and 2 junction of drive rod, drive rod 2
The length of externally threaded setting is not easy too long, standard are as follows: when knob 6 is reversely rotated to when critical point, drive rod 2 will not be from drive
It is skidded off in lever sleeve 7.
For preferred scheme as shown in Fig. 2, when connecting rod 3 and drive rod 2 are mutually perpendicular to, fixture block 4 is raised above cylinder 1
Wall height value is between 2-5mm, preferably 3mm；Since the outer diameter and the internal diameter of PVC decorative Film reel of existing roller are substantially equal
, in order to increase the frictional force between roller and PVC decorative Film reel, fixture block 4 is slightly above 1 surface of cylinder, so that it may rise
Acted on to increasing friction force, the cylinder at center is paper tube in existing PVC decorative Film reel, and the thickness of paper tube is greater than 10mm, paper tube by
It will not be pierced to the extruding of fixture block 4, the quality of PVC decorative Film will not be influenced；What this patent provided is used to manufacture PVC decorative Film
Roller and PVC decorative Film reel installation effect figure it is as shown in Figure 9.
Preferred scheme is as shown in Figure 6 and Figure 7, and cylinder 1 is spliced by two and half cylinders, and described two half cylinders pass through
It is bolted fixation.
As shown in Figure 1,1 bottom surface of cylinder is connected with drive shaft 8, drive shaft 8 is connect by bolt with cylinder 1 preferred scheme
Fixed, drive shaft 8 and knob 6 are located on 1 two bottom surfaces of cylinder, and drive shaft 8 with gear 9 for connecting.
Embodiment 2:
On the basis of embodiment 1, it is described below with another technical solution:
As shown in figure 8, each fixture block 4 and two connecting rods 3 are hinged, two connecting rods 3 lead to preferred scheme respectively
Two moving cylinders 10 are crossed to be threadedly coupled with drive rod 2；Described two moving cylinders 10 and 2 junction of drive rod, it is one of mobile
Cylinder 10 is connect with drive rod 2 using plus thread, another moving cylinder 10 is connected using left-hand thread；
It is that hingedly, four connecting rods 3 corresponding to each group of fixture block 4 hingedly form parallel between connecting rod 3 and moving cylinder 10
Quadrilateral structure.
For preferred scheme as shown in figure 8, fixture block fixing seat 5 is equipped with sliding slot, the shaft through fixture block 4 is located at fixture block
In the sliding slot of fixing seat 5.
Preferred scheme between knob 6 and drive rod 2 as shown in figure 8, be fixedly connected, 2 other end of drive rod and bearing 11
Connection, the bearing 11 are fixed on 1 bottom surface inner wall of cylinder；Rotating knob 6 drives drive rod 2 to rotate, and drive rod 2, which drives, to be moved
Dynamic cylinder 10 is mobile, and moving cylinder 10 drives connecting rod 3 that fixture block 4 is driven to move along the sliding slot in fixture block fixing seat 5, to realize fixture block
4 move up and down.
The operating procedure of whole device is as follows:
1, the utility model makes the height of fixture block 4 lower than 1 surface of cylinder before use, reversely rotating knob 6；
2, the cylinder at 12 center of PVC decorative Film reel is penetrated to cylinder 1；
3, knob 6 is rotated in the forward direction again, drives fixture block 4 to outside fixture block mouth 101；
4, when knob 6 rotates hard, it was demonstrated that fixture block 4 receives extruding, cylinder 1 and PVC decorative Film reel 12 it
Between be completely embedded；
5, when needing to unload PVC decorative Film reel 12, knob 6 is being reversely rotated, PVC decorative Film reel 12 is being removed.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (10)
1. a kind of for manufacturing the roller of PVC decorative Film, including cylinder (1), cylinder (1) is used to be inserted into the reel of PVC decorative Film
It is interior, it is characterised in that: multiple fixture block mouths (101) to be offered on the barrel of cylinder (1), the fixture block mouth (101) is in pairs
It is symmetrically distributed in the barrel two sides of cylinder (1)；The axis line position of cylinder (1), which runs through, is equipped with drive rod (2), on drive rod (2)
More connecting rods (3) are connected with, the connecting rod (3) is respectively positioned on cylinder (1) inside, and every connecting rod (3) connect with fixture block (4),
Fixture block (4) is equipped with through hole, and fixture block (4) is connect by shaft with fixture block fixing seat (5), and the fixture block fixing seat (5) is two
A, fixture block (4) is located between two fixture block fixing seats (5), and fixture block fixing seat (5) is each attached on cylinder (1) inner wall, described
Fixture block (4) is located in fixture block mouth (101) in pairs；Drive rod (2) is driven by knob (6) and is moved, and drive rod (2) passes through simultaneously
Connecting rod (3) drives fixture block (4) movement, and the knob (6) is located at cylinder (1) outer side bottom surface.
2. according to claim 1 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: fixture block (4) one end is set
There is pointed protrusion.
3. according to claim 1 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: the connecting rod (3)
Connection type is hinged between drive rod (2)；Connecting rod (3) and drive rod (2) hinged place, connecting rod (3) offer elongated hole, drive
Lever (2) offers circular hole, and to connect screw rod hinged by wearing for the circular hole of the elongated hole of the connecting rod (3) and drive rod (2)；It is described
The width of connecting rod (3) elongated hole is equal with drive rod (2) bore inner diameter, drive rod (2) bore inner diameter and the screw diameter phase
Deng.
4. according to claim 1 or 2 or 3 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: knob (6)
It is to be threadedly coupled with drive rod (2) one end, drive rod (2) other end penetrates in driving rod sleeve (7), the driving rod sleeve
(7) it is fixed on the inside of cylinder (1) bottom plate；
Rotation knob (6) translates drive rod (2) along the central axes of cylinder (1), and drive rod (2) drives card by connecting rod (3)
Block (4) rotation；
When connecting rod (3) and drive rod (2) are mutually perpendicular to, fixture block (4) is raised above cylinder (1) barrel certain altitude, this shape
Under state, drive rod (2) is contacted with driving rod sleeve (7) bottom.
5. according to claim 4 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: when connecting rod (3) and drive
When lever (2) is mutually perpendicular to, fixture block (4) is raised above cylinder (1) barrel height value between 2-5mm.
6. according to claim 1 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: cylinder (1) is by two
Half cylinder is spliced, and fixation is bolted in described two half cylinders.
7. according to claim 1 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: cylinder (1) bottom surface connects
It is connected to drive shaft (8), drive shaft (8) and knob (6) are located on (1) two bottom surface of cylinder, and drive shaft (8) is used for and gear
(9) it connects.
8. according to claim 1 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: each fixture block (4)
Hingedly with two connecting rods (3), two connecting rods (3) are threadedly coupled by two moving cylinders (10) with drive rod (2) respectively；
Described two moving cylinders (10) and drive rod (2) junction, one of moving cylinder (10) and drive rod (2) are connected using plus thread
It connects, another moving cylinder (10) is connected using left-hand thread；
It is between connecting rod (3) and moving cylinder (10) hingedly, four connecting rods (3) corresponding to each group of fixture block (4) hingedly form
Parallelogram sturcutre.
9. according to claim 1 a kind of for manufacturing the roller of PVC decorative Film, it is characterised in that: fixture block fixing seat (5)
It is equipped with sliding slot, the shaft through fixture block (4) is located in the sliding slot of fixture block fixing seat (5).
10. a kind of for manufacturing the roller of PVC decorative Film described according to claim 1 or 8 or 9, it is characterised in that: knob
(6) it is fixedly connected between drive rod (2), drive rod (2) other end is connect with bearing (11), and the bearing (11) is fixed on
On the inner wall of cylinder (1) bottom surface；Knob (6) driving drive rod (2) rotation is rotated, drive rod (2) drives moving cylinder (10) mobile, moves
Dynamic cylinder (10) drive connecting rod (3) driving fixture block (4) mobile along the sliding slot on fixture block fixing seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289381.8U CN209721224U (en) | 2019-03-07 | 2019-03-07 | It is a kind of for manufacturing the roller of PVC decorative Film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289381.8U CN209721224U (en) | 2019-03-07 | 2019-03-07 | It is a kind of for manufacturing the roller of PVC decorative Film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209721224U true CN209721224U (en) | 2019-12-03 |
Family
ID=68685471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920289381.8U Active CN209721224U (en) | 2019-03-07 | 2019-03-07 | It is a kind of for manufacturing the roller of PVC decorative Film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209721224U (en) |
-
2019
- 2019-03-07 CN CN201920289381.8U patent/CN209721224U/en active Active
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