CN211943843U - Film releasing device of film wrapping machine - Google Patents
Film releasing device of film wrapping machine Download PDFInfo
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- CN211943843U CN211943843U CN202020476798.8U CN202020476798U CN211943843U CN 211943843 U CN211943843 U CN 211943843U CN 202020476798 U CN202020476798 U CN 202020476798U CN 211943843 U CN211943843 U CN 211943843U
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- wall
- film
- supporting seats
- side supporting
- displacement limiting
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Abstract
The utility model provides a membrane chartered plane put membrane device. The film placing device of the film wrapping machine comprises a bottom mounting seat; the two side supporting seats are fixedly arranged at the top of the bottom mounting seat and are symmetrically arranged; the two placing through grooves are respectively formed in the tops of the two side supporting seats; the support sleeve shafts are arranged in the two placing through grooves and are in sliding connection with the inner walls of the two placing through grooves; the two fixed baffle rings are fixedly arranged on the outer wall of the supporting sleeve shaft and are respectively positioned on two sides of the two side supporting seats; two displacement limiting plates. The utility model provides a membrane chartered plane put the membrane device have can roll up the membrane and carry out effective spacing, extensive applicability, adjust convenient advantage.
Description
Technical Field
The utility model relates to a membrane covering machine technical field especially relates to a membrane covering machine put membrane device.
Background
The film wrapping machine is a short name of a film wrapping machine, also called as a winding machine and a wrapping machine, and is widely used for wrapping films of food and beverage, making cans, paper making, dyes, plastic chemical industry, glass ceramics and other articles.
However, the film releasing mechanism of the film wrapping machine in the prior art is lack of a mechanism capable of limiting the film roll, and the film roll is easy to deviate in the releasing process, so that the film is wrinkled, and the final film wrapping quality is affected.
Therefore, it is necessary to provide a new film placing device of a film wrapping machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide one kind can be rolled up the membrane and carry out effective spacing, extensive applicability, adjust convenient membrane covering machine put the membrane device.
In order to solve the technical problem, the utility model provides a membrane chartered plane put membrane device includes: a bottom mounting base; the two side supporting seats are fixedly arranged at the top of the bottom mounting seat and are symmetrically arranged; the two placing through grooves are respectively formed in the tops of the two side supporting seats; the support sleeve shafts are arranged in the two placing through grooves and are in sliding connection with the inner walls of the two placing through grooves; the two fixed baffle rings are fixedly arranged on the outer wall of the supporting sleeve shaft and are respectively positioned on two sides of the two side supporting seats; the two displacement limiting plates are arranged between the two side supporting seats and are symmetrically arranged; the two yielding openings are respectively formed in the outer wall of one side of each of the two displacement limiting plates, and the support sleeve shaft penetrates through the two yielding openings and is movably connected with the inner walls of the two yielding openings; the two transverse support plates are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two displacement limiting plates; the four cylindrical sliding rods are respectively installed on the two side supporting seats in a sliding mode, and the two transverse support plates are fixedly connected with one ends of the two corresponding cylindrical sliding rods; the two-way round rod is rotatably arranged on the two side supporting seats and is in threaded connection with the two displacement limiting plates; the crank is fixedly arranged at one end of the bidirectional round rod.
Preferably, the outer wall of one side of the displacement limiting plate is fixedly welded with two reinforcing triangular plates, and the bottoms of the two reinforcing triangular plates are fixedly connected with the transverse support plate.
Preferably, two first fixed orificess have been seted up on the side props one side outer wall of seat, fixed mounting has linear bearing in the first fixed orifices, the cylinder slide bar runs through linear bearing and with linear bearing's inner wall sliding connection, the cylinder slide bar is kept away from the one end fixed mounting of horizontal support plate has spacing end plate.
Preferably, two second fixed orificess have all been seted up on one side outer wall of side brace seat, fixed cover is equipped with two bearings on the outer wall of two-way round bar, two the outer lane of bearing all with corresponding the inner wall fixed connection of second fixed orificess.
Preferably, two sections of external threads with opposite rotating directions are arranged on the outer wall of the bidirectional round rod, a third fixing hole is formed in the outer wall of one side of each displacement limiting plate, a nut is fixedly mounted in each third fixing hole, and the bidirectional round rod penetrates through the two nuts and is screwed with the inner walls of the two nuts.
Preferably, four mounting holes which are distributed in a rectangular shape are formed in the top of the bottom mounting seat.
Compared with the prior art, the utility model provides a membrane chartered plane put membrane device has following beneficial effect:
the utility model provides a membrane chartered plane put membrane device through setting up two displacement limiting plates, can roll up the membrane and carry out effectively spacingly, avoids the membrane to roll up and takes place to increase the skew in the release process to can guarantee the standard degree of final diolame, and distance between two displacement limiting plates is adjustable design, can satisfy and roll up the membrane of different width and carry on spacingly, and the suitability is high.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a film placing device of a film wrapping machine according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side view of the displacement limiting plate shown in FIG. 1;
fig. 4 is a side view of the side stay shown in fig. 1.
Reference numbers in the figures: 1. bottom mount pad, 2, side prop the seat, 3, place logical groove, 4, support sleeve axle, 5, fixed fender ring, 6, displacement limiting plate, 7, let a mouthful, 8, horizontal support plate, 9, cylinder slide bar, 10, two-way round bar, 11, crank, 12, strengthen the set square.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a film placing device of a film wrapping machine according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a side view of the displacement limiting plate shown in FIG. 1; fig. 4 is a side view of the side stay shown in fig. 1. The membrane device of putting of membrane chartered plane includes: a bottom mounting base 1; the two side supporting seats 2 are fixedly arranged at the top of the bottom mounting seat 1, and the two side supporting seats 2 are symmetrically arranged; the two placing through grooves 3 are respectively formed in the tops of the two side supporting seats 2; the supporting sleeve shafts 4 are arranged in the two placing through grooves 3, and the supporting sleeve shafts 4 are connected with the inner walls of the two placing through grooves 3 in a sliding mode; the two fixed baffle rings 5 are fixedly arranged on the outer wall of the supporting sleeve shaft 4, and the two fixed baffle rings 5 are respectively positioned on two sides of the two side supporting seats 2; the two displacement limiting plates 6 are arranged between the two side supporting seats 2, and the two displacement limiting plates 6 are symmetrically arranged; the two yielding ports 7 are respectively formed in the outer wall of one side of each of the two displacement limiting plates 6, and the support sleeve shaft 4 penetrates through the two yielding ports 7 and is movably connected with the inner walls of the two yielding ports 7; the two transverse support plates 8 are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two displacement limiting plates 6; the four cylindrical sliding rods 9 are respectively slidably mounted on the two side supporting seats 2, and the two transverse support plates 8 are fixedly connected with one ends of the two corresponding cylindrical sliding rods 9; the bidirectional round rod 10 is rotatably installed on the two side supporting seats 2, and the bidirectional round rod 10 is in threaded connection with the two displacement limiting plates 5; and the crank 11 is fixedly arranged at one end of the bidirectional round rod 10.
Two reinforcing triangular plates 12 are fixedly welded on the outer wall of one side of the displacement limiting plate 6, and the bottoms of the reinforcing triangular plates 12 are fixedly connected with the transverse support plate 8.
Two first fixed orificess have been seted up on the side props one side outer wall of seat 2, fixed mounting has linear bearing in the first fixed orifices, cylinder slide bar 9 runs through linear bearing and with linear bearing's inner wall sliding connection, cylinder slide bar 9 is kept away from the one end fixed mounting of horizontal support plate 8 has spacing end plate.
Two the second fixed orifices has all been seted up on one side outer wall of side brace 2, fixed cover is equipped with two bearings on the outer wall of two-way round bar 10, two the outer lane of bearing all with corresponding the inner wall fixed connection of second fixed orifices.
Two sections of external threads with opposite rotating directions are arranged on the outer wall of the bidirectional round rod 10, a third fixing hole is formed in the outer wall of one side of the displacement limiting plate 7, a nut is fixedly mounted in the third fixing hole, and the bidirectional round rod 10 penetrates through the two nuts and is screwed with the inner wall of the nut.
Four mounting holes which are distributed in a rectangular shape are formed in the top of the bottom mounting seat 1.
The utility model provides a membrane chartered plane put the theory of operation of membrane device as follows:
the diameter of the fixed baffle ring 5 is slightly larger than the width of the through groove 3, and the bottom mounting seat 1 is fixed by using a fixing bolt, so that the device can be reliably and fixedly mounted on a frame of a film wrapping machine;
when in use, the distance between the two displacement limiting plates 6 is firstly adjusted, the crank 11 is rotated anticlockwise during adjustment, the crank 11 drives the two-way round rod 10 to rotate, the displacement limiting plates 6 are in threaded connection with the two-way round rod 10, the displacement limiting plates 6 are limited by the entry of the two cylindrical sliding rods 9, the two displacement limiting plates 6 can be driven to move backwards in the anticlockwise rotation process of the two-way round rod 10, finally, the distance between the two displacement limiting plates 6 is larger than the width of a film roll, then, the film roll is sleeved on the supporting sleeve shaft 4, then, the supporting sleeve shaft 4 sleeved with the film roll is placed in the two placing through grooves 3, when in placement, the two fixed baffle rings 5 are respectively positioned at the two sides of the two side supporting seats 2, the two fixed baffle rings 5 can limit the supporting sleeve shaft 4, the supporting sleeve shaft 4 is prevented from moving left and right, the supporting sleeve shaft 4 is placed in the two placing through grooves 3 according to the method, will be automatically located in the two let position ports 7;
after the operation is finished, the crank 11 is rotated clockwise, the two displacement limiting plates 6 move oppositely under the drive of the two-way round rod 10, finally the film roll can be centered under the clamping action of the two displacement limiting plates 6, and then the crank 11 is rotated counterclockwise slightly, so that the two displacement limiting plates 6 and the film roll are separated by a small distance as shown in fig. 1;
the membrane is rolled up at the release in-process because there are two displacement limiting plates 6 to carry on spacingly to can not take place great skew, guarantee the roughness among the membrane release.
Compared with the prior art, the utility model provides a membrane chartered plane put membrane device has following beneficial effect:
the utility model provides a membrane chartered plane put membrane device through setting up two displacement limiting plates 6, can roll up the membrane and carry out effectively spacingly, avoids the membrane to roll up and takes place to increase the skew in the release process to can guarantee the standard degree of final diolame, and distance between two displacement limiting plates 6 is adjustable design, can satisfy and roll up the membrane of different width and carry on spacingly, and the suitability is high.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a put membrane device of membrane chartered plane which characterized in that includes:
a bottom mounting base;
the two side supporting seats are fixedly arranged at the top of the bottom mounting seat and are symmetrically arranged;
the two placing through grooves are respectively formed in the tops of the two side supporting seats;
the support sleeve shafts are arranged in the two placing through grooves and are in sliding connection with the inner walls of the two placing through grooves;
the two fixed baffle rings are fixedly arranged on the outer wall of the supporting sleeve shaft and are respectively positioned on two sides of the two side supporting seats;
the two displacement limiting plates are arranged between the two side supporting seats and are symmetrically arranged;
the two yielding openings are respectively formed in the outer wall of one side of each of the two displacement limiting plates, and the support sleeve shaft penetrates through the two yielding openings and is movably connected with the inner walls of the two yielding openings;
the two transverse support plates are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two displacement limiting plates;
the four cylindrical sliding rods are respectively installed on the two side supporting seats in a sliding mode, and the two transverse support plates are fixedly connected with one ends of the two corresponding cylindrical sliding rods;
the two-way round rod is rotatably arranged on the two side supporting seats and is in threaded connection with the two displacement limiting plates;
the crank is fixedly arranged at one end of the bidirectional round rod.
2. The film releasing device of a film wrapping machine according to claim 1, wherein two reinforcing triangular plates are fixedly welded to the outer wall of one side of each displacement limiting plate, and the bottoms of the two reinforcing triangular plates are fixedly connected with the transverse support plate.
3. The film laying device of the film wrapping machine according to claim 1, wherein two first fixing holes are formed in an outer wall of one side of the side supporting seat, linear bearings are fixedly installed in the first fixing holes, the cylindrical sliding rod penetrates through the linear bearings and is connected with inner walls of the linear bearings in a sliding mode, and a limiting end plate is fixedly installed at one end, far away from the transverse support plate, of the cylindrical sliding rod.
4. The film releasing device of a film wrapping machine as claimed in claim 1, wherein the two side supporting seats are respectively provided with a second fixing hole on an outer wall of one side, the two-way round bar is fixedly sleeved with two bearings on an outer wall thereof, and outer rings of the two bearings are respectively fixedly connected with inner walls of the corresponding second fixing holes.
5. The film releasing device of the film wrapping machine according to claim 1, wherein two sections of external threads with opposite rotation directions are formed on the outer wall of the bidirectional round rod, third fixing holes are formed in the outer wall of one side of each of the two displacement limiting plates, nuts are fixedly mounted in the two third fixing holes, and the bidirectional round rod penetrates through the two nuts and is screwed with the inner walls of the two nuts.
6. The film placing device of a film wrapping machine according to claim 1, wherein four mounting holes are formed in the top of the bottom mounting seat and are distributed in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476798.8U CN211943843U (en) | 2020-04-03 | 2020-04-03 | Film releasing device of film wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476798.8U CN211943843U (en) | 2020-04-03 | 2020-04-03 | Film releasing device of film wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211943843U true CN211943843U (en) | 2020-11-17 |
Family
ID=73170326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020476798.8U Active CN211943843U (en) | 2020-04-03 | 2020-04-03 | Film releasing device of film wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211943843U (en) |
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2020
- 2020-04-03 CN CN202020476798.8U patent/CN211943843U/en active Active
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