CN215557497U - Film packaging is with unreeling cylinder with limit function - Google Patents
Film packaging is with unreeling cylinder with limit function Download PDFInfo
- Publication number
- CN215557497U CN215557497U CN202120983321.3U CN202120983321U CN215557497U CN 215557497 U CN215557497 U CN 215557497U CN 202120983321 U CN202120983321 U CN 202120983321U CN 215557497 U CN215557497 U CN 215557497U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- limiting
- roller
- plate
- film packaging
- 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
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000012856 packing Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Basic Packing Technique (AREA)
Abstract
The utility model relates to an unreeling roller with a limiting function for film packaging, which comprises a base, a back plate, a roller assembly, a connecting frame, a top limiting assembly and a front limiting mechanism, wherein the top of the base is fixedly connected with the back plate, the front of the back plate is fixedly connected with the roller assembly, the front of the back plate is fixedly connected with the connecting frame, the top wall of the inner side of the connecting frame is fixedly connected with the top limiting assembly, the bottom of the top limiting assembly is movably connected with the roller assembly, the right side of the connecting frame is fixedly connected with the front limiting mechanism, the back of the front limiting mechanism is movably connected with the roller assembly, the right side of the connecting frame is fixedly connected with the bottom limiting mechanism, the top of the connecting frame is movably connected with the roller assembly, and the bottom limiting mechanism comprises a bearing plate, the left side of which is fixedly connected with the connecting frame. This film packing with unreels cylinder with limit function for the phenomenon of film unevenness can not appear when unreeling in the cylinder subassembly.
Description
Technical Field
The utility model relates to the technical field of film packaging.
Background
The film is a thin and soft transparent sheet made of plastic, adhesive, rubber or other materials, and the scientific explanation of the film is as follows: two-dimensional materials formed by deposition of atoms, molecules or ions on a substrate surface, for example: optical films, composite films, superconducting films, polyester films, nylon films, plastic films and the like, and the films are widely used in the industries of electronics, machinery, printing and the like.
The film generally all is the winding on unreeling the cylinder, when needs pack unreeling by unreeling the cylinder and handling, unreeling the cylinder on the existing market lacks limit function, because of traditional unreel the cylinder and do not possess spacing ability, lead to unreeling the in-process, the phenomenon of unevenness appears easily in the film for packing quality descends by a wide margin, greatly reduced unreels the result of use of cylinder, so provide a film packaging with limit function and unreel the cylinder in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides an unreeling roller with a limiting function for film packaging, aiming at the technical problems in the prior art, and solves the problems that the traditional unreeling roller does not have the limiting capability, so that the film is easily uneven in the unreeling process, the packaging quality is greatly reduced, and the using effect of the unreeling roller is greatly reduced.
The technical scheme for solving the technical problems is as follows: an unreeling roller with a limiting function for film packaging comprises a base, a back plate, a roller assembly, a connecting frame, a top limiting assembly and a front limiting mechanism, wherein the back plate is fixedly connected to the top of the base;
the bottom limiting mechanism comprises a bearing plate fixedly connected with the left side and a connecting frame, springs are fixedly connected to the left side and the right side of the top of the bearing plate, a fixing plate is fixedly connected to the tops of the springs, a limiting bracket is fixedly connected to the tops of the fixing plate, the tops of the limiting bracket are movably connected with the roller assembly, and a pulling structure is fixedly connected to the right side of the limiting bracket.
On the basis of the technical scheme, the utility model can be further improved as follows.
Furthermore, the connecting frame is L-shaped, the top limiting assembly is composed of an electric push rod and a top limiting frame, the output end of the electric push rod is fixedly connected with the top limiting frame, and the bottom of the top limiting frame is movably connected with the roller assembly.
Further, the limiting bracket is composed of a vertical rod and a bracket body, the vertical rod is fixedly connected to the left side and the right side of the top of the fixing plate, the bracket body is fixedly connected to the top of the vertical rod, and the top of the bracket body is movably connected with the roller assembly.
Furthermore, the pulling structure consists of a moving plate and a pulling frame, and the pulling frame is fixedly connected to the right side of the moving plate.
Further, positive stop gear includes left side and link fixed connection's installation piece, the bottom fixedly connected with bearing of installation piece, the bottom fixedly connected with pivot of bearing, the positive limiting plate of right side fixedly connected with of pivot, the back and the drum assembly swing joint of positive limiting plate.
Further, positive stop gear still includes openly and openly limiting plate fixedly connected with inserted block, the back and the backplate of inserted block are pegged graft.
Furthermore, the front surface of the back plate is provided with an inserting groove, and the inserting groove is matched with the inserting block.
Further, the quantity of spring is two, two the spring is symmetrical equidistance distribution.
Further, the roller assembly comprises a roller body and a motor, the front face of the back plate is fixedly connected with the motor, and an output shaft of the motor is fixedly connected with the roller body.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
this film packing with unreels cylinder with limit function carries out effectively spacingly through setting up the top spacing subassembly to drum assembly's top region, through setting up positive stop gear, effectively spacingly to drum assembly's positive region, through setting up bottom stop gear, effectively spacingly to drum assembly's bottom region, under the triple spacing effect here for drum assembly when unreeling, the phenomenon of film unevenness can not appear.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a front stop mechanism according to the present invention;
fig. 3 is a schematic structural view of the bottom limiting mechanism of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the base, 2, backplate, 3, drum subassembly, 4, link, 5, top spacing subassembly, 6, positive stop gear, 601, installation piece, 602, bearing, 603, pivot, 604, positive limiting plate, 605, inserted block, 7, bottom stop gear, 701, bearing plate, 702, spring, 703, fixed plate, 704, spacing bracket, 705, pulling structure.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1, the unreeling roller with a limiting function for film packaging in this embodiment includes a base 1, a back plate 2, a roller assembly 3, a connecting frame 4, a top limiting assembly 5, and a front limiting mechanism 6, wherein the top of the base 1 is fixedly connected with the back plate 2, the front of the back plate 2 is fixedly connected with the roller assembly 3, and the front of the back plate 2 is fixedly connected with the connecting frame 4.
The inboard roof fixedly connected with top spacing subassembly 5 of link 4, the bottom and the drum assembly 3 swing joint of top spacing subassembly 5, the positive stop gear 6 of the right side fixedly connected with of link 4, the back and the drum assembly 3 swing joint of positive stop gear 6, the bottom stop gear 7 of the right side fixedly connected with top and the drum assembly 3 swing joint of link 4.
In this embodiment, through setting up top limit component 5, positive stop gear 6 and bottom stop gear 7 for drum set 3 can be by effectual comprehensive spacing, the phenomenon of film unevenness at rolling in-process can not appear, and top limit component 5 wherein and bottom stop gear 7 all can change limit position in a flexible way, so that also can carry out nimble spacing operation to drum set 3 of different volumes.
The roller component 3 consists of a roller body and a motor, the front surface of the back plate 2 is fixedly connected with the motor, and the output shaft of the motor is fixedly connected with the roller body.
The shape of link 4 is "L" font, and the spacing subassembly in top 5 comprises electric putter and the spacing frame in top, and electric putter's output fixedly connected with top spacing frame, the bottom and the drum assembly 3 swing joint of the spacing frame in top.
It should be noted that the electric push rod in the present embodiment may be replaced by at least one of an air cylinder, an oil cylinder, or a hydraulic cylinder.
Referring to fig. 2, the front limiting mechanism 6 in the present embodiment includes a mounting block 601 fixedly connected to the connecting frame 4 at the left side, a bearing 602 fixedly connected to the bottom of the mounting block 601, a rotating shaft 603 fixedly connected to the bottom of the bearing 602, a front limiting plate 604 fixedly connected to the right side of the rotating shaft 603, and a back of the front limiting plate 604 movably connected to the roller assembly 3.
The front limiting mechanism 6 further comprises an insertion block 605 fixedly connected with the front limiting plate 604, and the back of the insertion block 605 is inserted into the backplane 2.
The front surface of the back plate 2 is provided with an inserting groove which is matched with the inserting block 605.
In this embodiment, through setting up positive stop gear 6 for the front region of drum assembly 3 can obtain effectual spacing processing at the rolling in-process.
Referring to fig. 3, the bottom limiting mechanism 7 in this embodiment includes a bearing plate 701 fixedly connected to the connecting frame 4 at the left side, springs 702 are fixedly connected to the left and right sides of the top of the bearing plate 701, a fixing plate 703 is fixedly connected to the top of the springs 702, a limiting bracket 704 is fixedly connected to the top of the fixing plate 703, the top of the limiting bracket 704 is movably connected to the roller assembly 3, and a pulling structure 705 is fixedly connected to the right side of the limiting bracket 704.
Spacing bracket 704 comprises pole setting and bracket body, the equal fixedly connected with pole setting in the left and right sides at fixed plate 703 top, the top fixedly connected with bracket body of pole setting, the top and the drum component 3 swing joint of bracket body.
In this embodiment, the bottom region of the roller assembly 3 can be flexibly limited by the limiting bracket 704, and the limiting position of the limiting bracket 704 can be flexibly changed by the spring 702, so as to flexibly limit the roller assemblies 3 with different volumes.
The pulling structure 705 is composed of a moving plate and a pulling frame, and the pulling frame is fixedly connected to the right side of the moving plate.
This embodiment improves the function of providing a pull frame, so that when the film on the roller assembly 3 is used and needs to be replaced, the pull frame can be pulled downwards to drive the limiting bracket 704 to displace downwards, so as to make room for replacing the new film.
The number of the springs 702 is two, and the two springs 702 are symmetrically and equidistantly distributed.
The working principle of the above embodiment is as follows:
(1) through starting the top limiting component 5, the electric push rod in the top limiting component drives the top limiting frame to move downwards, until the top limiting frame is movable, the roller component 3 is contacted to effectively limit the top limiting frame, then the front limiting plate 604 is pulled towards the direction of the back plate 2, until the plug block 605 at the back of the front limiting plate 604 is plugged with the back plate 2, and meanwhile, the front limiting plate 604 is movably connected with the roller component 3, so far, the front limiting work of the roller component 3 is completed.
(2) The bottom area of the roller assembly 3 is effectively limited by arranging the limiting bracket 704, the spring 702 is in a compressed state at the moment, and when the film in the roller assembly 3 is continuously unreeled to cause the size of the roller assembly 3 to be reduced, the spring 702 starts to retract, so that the limiting bracket 704 can flexibly limit the roller assemblies 3 with different volumes.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a film packaging is with unreeling cylinder with limit function, includes base (1), backplate (2), drum set (3), link (4), top spacing subassembly (5) and positive stop gear (6), its characterized in that, the top fixedly connected with backplate (2) of base (1), the positive fixedly connected with drum set (3) of backplate (2), the positive fixedly connected with link (4) of backplate (2), the inboard roof fixedly connected with top spacing subassembly (5) of link (4), the bottom and the drum set (3) swing joint of top spacing subassembly (5), the positive stop gear (6) of right side fixedly connected with of link (4), the back and the drum set (3) swing joint of positive stop gear (6), the bottom stop gear (7) of the right side fixedly connected with top and drum set (3) swing joint of link (4) ) (ii) a
Bottom stop gear (7) include left side and link (4) fixed connection's bearing plate (701), the equal fixedly connected with spring (702) in the left and right sides at bearing plate (701) top, the top fixedly connected with fixed plate (703) of spring (702), the top fixedly connected with spacing bracket (704) of fixed plate (703), the top and drum assembly (3) swing joint of spacing bracket (704), the right side fixedly connected with pulling structure (705) of spacing bracket (704).
2. The unwinding roller with limiting function for film packaging as claimed in claim 1, wherein the connecting frame (4) is in an L shape, the top limiting component (5) is composed of an electric push rod and a top limiting frame, the output end of the electric push rod is fixedly connected with the top limiting frame, and the bottom of the top limiting frame is movably connected with the roller component (3).
3. The unwinding roller with limiting function for film packaging as claimed in claim 1, wherein the limiting bracket (704) is composed of an upright rod and a bracket body, the upright rod is fixedly connected to both the left and right sides of the top of the fixing plate (703), the bracket body is fixedly connected to the top of the upright rod, and the top of the bracket body is movably connected to the roller assembly (3).
4. The unwinding roller with limiting function for film packaging as claimed in claim 1, wherein the pulling structure (705) is composed of a moving plate and a pulling frame, and the pulling frame is fixedly connected to the right side of the moving plate.
5. The unwinding roller with limiting function for film packaging according to claim 1, wherein the front limiting mechanism (6) comprises a mounting block (601) fixedly connected with the connecting frame (4) at the left side, a bearing (602) is fixedly connected to the bottom of the mounting block (601), a rotating shaft (603) is fixedly connected to the bottom of the bearing (602), a front limiting plate (604) is fixedly connected to the right side of the rotating shaft (603), and the back of the front limiting plate (604) is movably connected with the roller assembly (3).
6. The unwinding roller with limiting function for film packaging as claimed in claim 5, wherein the front limiting mechanism (6) further comprises an insertion block (605) fixedly connected with the front and front limiting plates (604), and the back of the insertion block (605) is inserted into the back plate (2).
7. The unwinding roller with limiting function for film packaging as claimed in claim 1, wherein the front surface of the back plate (2) is provided with an insertion groove, and the insertion groove is matched with the insertion block (605).
8. The unwinding roller with limiting function for film packaging as claimed in claim 1, wherein the number of said springs (702) is two, and two of said springs (702) are symmetrically and equidistantly distributed.
9. The unwinding roller with limiting function for film packaging as claimed in claim 1, wherein the roller assembly (3) is composed of a roller body and a motor, the motor is fixedly connected to the front surface of the back plate (2), and the roller body is fixedly connected to an output shaft of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120983321.3U CN215557497U (en) | 2021-05-10 | 2021-05-10 | Film packaging is with unreeling cylinder with limit function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120983321.3U CN215557497U (en) | 2021-05-10 | 2021-05-10 | Film packaging is with unreeling cylinder with limit function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215557497U true CN215557497U (en) | 2022-01-18 |
Family
ID=79859633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120983321.3U Expired - Fee Related CN215557497U (en) | 2021-05-10 | 2021-05-10 | Film packaging is with unreeling cylinder with limit function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215557497U (en) |
-
2021
- 2021-05-10 CN CN202120983321.3U patent/CN215557497U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209919883U (en) | Multifunctional vision carrying manipulator | |
| CN108716504A (en) | A kind of FPC make-up machines | |
| CN215557497U (en) | Film packaging is with unreeling cylinder with limit function | |
| CN202712149U (en) | Substrate adsorption apparatus | |
| CN213616857U (en) | Device is tailor with high-efficient film convenient to accomodate to film production | |
| CN213967395U (en) | Gluing device for protective film | |
| CN215402067U (en) | Laminating coiling mechanism for double-sided tape | |
| CN216610045U (en) | Automatic laminating equipment of protection film | |
| CN213441854U (en) | Device for wallpaper pasting | |
| CN209521287U (en) | A kind of mobile corona bracket of modified corona film | |
| CN211590933U (en) | In-mold labeling label taking and placing equipment | |
| CN214420126U (en) | Portable drawing board of art design teaching usefulness | |
| CN209777866U (en) | Automatic cladding machine for nickel plate | |
| CN116184705B (en) | Panel laminating device for liquid crystal display production | |
| CN219923509U (en) | Release film static-removing coating device | |
| CN213320458U (en) | Cutting device of protection film | |
| CN216424891U (en) | Full-automatic sticking film machine with adjustable pay-off angle | |
| CN211664392U (en) | Material-saving mobile phone frame glue laminating machine | |
| CN210880903U (en) | Pre-pasting device of large-size film pasting machine | |
| CN219487030U (en) | Combined drawing equipment | |
| CN220115779U (en) | Adhesive film unreeling device | |
| CN212219359U (en) | Plastic film compounding machine | |
| CN218341949U (en) | Pin shaft sleeve and fixing structure thereof | |
| CN205151183U (en) | Automatic adhesive tape sticking machine | |
| CN218520684U (en) | Various membrane storage device of PVC environmental protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |