CN210365177U - Roll-shaped preservative film - Google Patents
Roll-shaped preservative film Download PDFInfo
- Publication number
- CN210365177U CN210365177U CN201921354618.2U CN201921354618U CN210365177U CN 210365177 U CN210365177 U CN 210365177U CN 201921354618 U CN201921354618 U CN 201921354618U CN 210365177 U CN210365177 U CN 210365177U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- hole
- plastic wrap
- top end
- slider
- 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.)
- Active
Links
Images
Landscapes
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The utility model relates to a plastic wrap technical field just discloses a roll-like plastic wrap. This roll-like plastic wrap, including the base, the top of base and the support fixed connection of first motor bottom, the output and the pinion of first motor cup joint, pinion and gear wheel meshing, the two swing joint, the gear wheel cup joints with the pivot. This roll-like plastic wrap, it makes the axle sleeve rotate to drive the threaded rod through the second motor, the axle sleeve passes through the horizontal pole and drives first slider, the second slider is at first slide bar, slide on the second slide bar, adjust the opening size of waiting to seal the container with this distance adaptation between first suction disc and the second suction disc, first spring has realized the linkage through the connecting rod with the second spring, when pulling the handle promptly makes first cutting knife descend, the second cutting knife also descends simultaneously, ensure the notched neatly of plastic wrap, it is not neat to have solved traditional hand and torn the plastic wrap port, can not be once just to the problem that the container opening sealed.
Description
Technical Field
The utility model relates to a plastic wrap technical field specifically is a roll-like plastic wrap.
Background
People are when using the plastic wrap, mostly adopt the mode of tearing by hand, this kind of mode is difficult to tear the plastic wrap from the reel, and under the assistance that does not have appurtenance, the plastic wrap that once does not notice to tear just sticks together with other plastic wrap that do not tear, and the plastic wrap that tears is not pleasing to the eye, has the breach, can not be accurate take off the plastic wrap of required size is complete so that can not seal the opening of container completely, leads to the waste of plastic wrap.
Disclosure of Invention
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a roll-like plastic wrap possesses automatic play membrane, can adjust the size at plastic wrap sealing position according to container opening size, and the plastic wrap fracture advantage such as neat has solved traditional hand and has torn the plastic wrap port untidy, and difficult membrane of getting can not be once just the problem of sealing the container opening.
(II) technical scheme
For realizing above-mentioned automatic play membrane, can adjust the size at plastic wrap sealing position according to container opening size, the neat purpose of plastic wrap fracture, the utility model provides a following technical scheme: the utility model provides a roll-like plastic wrap, includes the base, the top of base and the support fixed connection of first motor bottom, the output and the pinion of first motor cup joint, pinion and gear wheel engagement, the two swing joint, the gear wheel cup joints with the pivot, the front end of pivot runs through the front of stand and extends to the outside, and the rear end of pivot runs through the back of stand and extends to the outside, the bottom of stand and the top fixed connection of base, the inside fixed surface of pivot and fixed roll is connected.
The top end of the base is fixedly connected with the bottom end of the supporting rod, the top end of the supporting rod is fixedly connected with a rotating rod in the separating plate, the top end of the base is fixedly connected with the bottom end of the film covering bin, the top inner wall of the film covering bin is fixedly connected with the top end of a first spring, the bottom end of the first spring is fixedly connected with the top end of a first cushion block, the bottom end of the first cushion block is fixedly connected with the top end of a first cutting knife, the front surface of the first cushion block is fixedly connected with the back surface of the handle, the back surface of the first cushion block is fixedly connected with the right front end of a connecting rod, the left front end of the connecting rod is fixedly connected with the back surface of a second cushion block, the bottom end of the second cushion block is fixedly connected with the top end of a second cutting knife, the top end of the second cushion block is fixedly connected with the bottom end of a second spring, and, the inner surface of a through groove at the top end of the film covering bin is fixedly connected with the left and right end faces of the cylinder, the bottom end of the cylinder is fixedly connected with the top end of the upper cushion seat, the bottom end of the upper cushion seat is movably connected with a threaded rod, the top end of the threaded rod is movably connected with a belt, one end of the belt, far away from the threaded rod, is movably connected with the output end of a second motor, the front face of the second motor is fixedly connected with the back face of the film covering bin, the threaded rod is in threaded connection with a shaft sleeve, the shaft sleeve is sleeved with a transverse rod, the left end of the transverse rod is sleeved with a first sliding block, the first sliding block is sleeved with a first sliding rod, the top end of the first sliding rod is fixedly connected with the bottom end of the upper cushion seat, the front face of the first sliding block is fixedly connected with the top end of a first suction plate, the right end of the transverse rod is sleeved with a second sliding block, the front surface of the second sliding block is fixedly connected with the top end of the second suction plate, and the bottom inner wall of the base is fixedly connected with the bottom end of the fixed backing plate.
Preferably, the inside of fixed roller is seted up and is run through the hole to the rear end by the front end, and the size in this hole and the size phase-match of pivot, the surface covering of fixed roller has plastic wrap to roll up the layer.
Preferably, the inside of separation plate is seted up and is run through the hole to the back by the front, and the size in this hole and the size phase-match of bull stick, and separation plate and bull stick swing joint, the top of separation plate and the surperficial overlap joint of plastic wrap layer.
Preferably, the inner wall of the film covering bin is of a hollow structure, a transverse through hole is formed in the left side wall and the right side wall of the film covering bin, the size of each through hole is matched with the thickness of a single preservative film, a through groove penetrating from the top end to the bottom end is formed in the top end of the film covering bin, and the width of the through groove is the same as that of the air cylinder.
Preferably, the bottom end of the upper pad base is provided with a threaded hole extending inwards, the thread and the size of the threaded hole are matched with those of the surface of the threaded rod, the back face of the upper pad base is provided with a hole extending to the position of the threaded hole, and the size of the hole is matched with the diameter of the output end of the second motor.
Preferably, the left end of the shaft sleeve is provided with a through hole penetrating to the right end, the first sliding block and the second sliding block are both provided with through holes penetrating to the right end from the left end, and the size of the three through holes is matched with that of the cross rod.
Compared with the prior art, the utility model provides a roll-like plastic wrap possesses following beneficial effect:
1. this roll-like plastic wrap, it makes the axle sleeve rotate to drive the threaded rod through the second motor, the axle sleeve passes through the horizontal pole and drives first slider, the second slider is at first slide bar, slide on the second slide bar, adjust the opening size of waiting to seal the container with this distance adaptation between first suction disc and the second suction disc, first spring has realized the linkage through the connecting rod with the second spring, when pulling the handle promptly makes first cutting knife descend, the second cutting knife also descends simultaneously, ensure the notched neatly of plastic wrap, it is not neat to have solved traditional hand and torn the plastic wrap port, can not be once just to the problem that the container opening sealed.
2. This roll-like plastic wrap drives the gear wheel through first motor drive pinion and rotates for thereby the pivot drives the fixed roll and rotates and let the plastic wrap roll up the layer and rotate, cooperation separator plate, the top of separator plate and the opening part overlap joint of plastic wrap, when the plastic wrap roll up the layer and rotate, the separator plate will be ejecting with the plastic wrap along the opening on plastic wrap roll up the layer, has realized the purpose of automatic play membrane, has solved the problem that traditional hand torn the difficult membrane of plastic wrap.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the structure of the film covering chamber of the present invention;
fig. 3 is a schematic side view of the present invention.
Wherein: 1. a base; 2. a first motor; 3. a pinion gear; 4. a preservative film roll layer; 5. a fixed roller; 6. a bull gear; 7. a rotating shaft; 8. a column; 9. a first cutter; 10. a grip; 11. a first spring; 12. a first cushion block; 13. a cylinder; 14. a pad seat; 15. a second spring; 16. a second cushion block; 17. a second cutter; 18. a connecting rod; 19. a cross bar; 20. a first slider; 21. a first slide bar; 22. a first suction plate; 23. a shaft sleeve; 24. a threaded rod; 25. fixing the base plate; 26. a second suction plate; 27. a second slide bar; 28. a second slider; 29. a support bar; 30. a separation plate; 31. a second motor; 32. a belt; 33. and (5) a film covering bin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model provides a roll-like plastic wrap, including base 1, the top of base 1 and the support fixed connection of first motor 2 bottom, the output of first motor 2 cup joints with pinion 3, pinion 3 and gear 6 mesh, the two swing joint, gear 6 cup joints with pivot 7, the front end of pivot 7 runs through the front of stand 8 and extends to the outside, and the rear end of pivot 7 runs through the back of stand 8 and extends to the outside, the bottom of stand 8 and the top fixed connection of base 1, pivot 7 is connected with the inside fixed surface of fixed roll 5, the hole of running through to the rear end by the front end is seted up to the inside of fixed roll 5, and the size phase-match of the size in this hole and pivot 7, the surface covering of fixed roll 5 has plastic wrap layer 4.
The top end of the base 1 is fixedly connected with the bottom end of the supporting rod 29, the top end of the supporting rod 29 is fixedly connected with a rotating rod in the separating plate 30, a hole penetrating from the front to the back is formed in the separating plate 30, the size of the hole is matched with that of the rotating rod, the separating plate 30 is movably connected with the rotating rod, the top end of the separating plate 30 is lapped with the surface of the preservative film roll layer 4, the top end of the base 1 is fixedly connected with the bottom end of the film covering bin 33, the inner wall of the top end of the film covering bin 33 is fixedly connected with the top end of the first spring 11, the bottom end of the first spring 11 is fixedly connected with the top end of the first cushion block 12, the bottom end of the first cushion block 12 is fixedly connected with the top end of the first cutting knife 9, the front surface of the first cushion block 12 is fixedly connected with the back surface of the handle 10, the back surface of the first cushion block 12 is fixedly connected with the right front end, the bottom end of a second cushion block 16 is fixedly connected with the top end of a second cutting knife 17, the top end of the second cushion block 16 is fixedly connected with the bottom end of a second spring 15, the top end of the second spring 15 is fixedly connected with the inner wall of the top end of a film covering bin 33, the inner surface of a through groove at the top end of the film covering bin 33 is fixedly connected with the left end surface and the right end surface of an air cylinder 13, the inner wall of the film covering bin 33 is of a hollow structure, the left side wall and the right side wall of the film covering bin 33 are provided with transverse through holes, the size of the two through holes is matched with the thickness of a single preservative film, the top end of the film covering bin 33 is provided with a through groove which penetrates from the top end to the bottom end, the width of the through groove is the same as that of the air cylinder 13, the bottom end of the air cylinder 13 is fixedly connected with the top end of an upper cushion seat 14, the bottom end of the upper cushion seat 14 is movably, the bottom end of the upper cushion seat 14 is provided with a threaded hole extending inwards, the thread and the size of the threaded hole are matched with those of the surface of the threaded rod 24, the back surface of the upper cushion seat 14 is provided with a hole extending to the position of the threaded hole, the size of the hole is matched with the diameter of the output end of the second motor 31, the front surface of the second motor 31 is fixedly connected with the back surface of the laminating bin 33, the threaded rod 24 is in threaded connection with a shaft sleeve 23, the shaft sleeve 23 is sleeved with a cross rod 19, the left end of the cross rod 19 is sleeved with a first sliding block 20, the first sliding block 20 is sleeved with a first sliding rod 21, the top end of the first sliding rod 21 is fixedly connected with the bottom end of the upper cushion seat 14, the front surface of the first sliding block 20 is fixedly connected with the top end of a first suction plate 22, the right end of the cross rod 19 is sleeved with a second sliding block 28, the left end of the shaft sleeve 23 is provided with a through hole penetrating, the sizes of the three through holes are matched with the size of the cross rod 19, the second sliding block 28 is sleeved with the second sliding rod 27, the top end of the second sliding rod 27 is fixedly connected with the bottom end of the upper cushion seat 14, the front surface of the second sliding block 28 is fixedly connected with the top end of the second suction plate 26, and the bottom inner wall of the base 1 is fixedly connected with the bottom end of the fixed cushion plate 25.
When the preservative film sealing device is used, the first motor 2 is started, the first motor 2 drives the pinion 3 to drive the gearwheel 6 to rotate, the rotating shaft 7 drives the fixed roller 5 to rotate so as to enable the preservative film roll layer 4 to rotate, the separation plate 30 is matched, the top end of the separation plate 30 is in lap joint with the opening of the preservative film, when the preservative film roll layer 4 rotates, the separation plate 30 can push out the preservative film along the opening of the preservative film roll layer 4, the second motor 31 is started, the second motor 31 drives the threaded rod 24 to rotate so as to enable the shaft sleeve 23 to rotate, the shaft sleeve 23 drives the first slider 20 through the transverse rod 19, the second slider 28 slides on the first sliding rod 21 and the second sliding rod 27, so that the distance between the first suction plate 22 and the second suction plate 26 is adjusted to adapt to the opening size of a container to be sealed, the first spring 11 and the second spring 12 are linked through the connecting rod 18, namely, when the handle 10 is pulled so as to, the second cutter 17 also descends simultaneously, and the preservative film positioned below the first cutter 9 and the second cutter 17 is cut off regularly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a roll-like plastic wrap, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with a support at the bottom of the first motor (2), the output end of the first motor (2) is sleeved with the small gear (3), the small gear (3) is meshed with the large gear (6) and movably connected with the small gear and the large gear, the large gear (6) is sleeved with the rotating shaft (7), the front end of the rotating shaft (7) penetrates through the front face of the stand column (8) and extends to the outside, the rear end of the rotating shaft (7) penetrates through the back face of the stand column (8) and extends to the outside, the bottom end of the stand column (8) is fixedly connected with the top end of the base (1), and the rotating shaft (7) is fixedly connected with the inner surface of the fixed roller (5);
the top end of the base (1) is fixedly connected with the bottom end of a supporting rod (29), the top end of the supporting rod (29) is fixedly connected with a rotating rod inside a separating plate (30), the top end of the base (1) is fixedly connected with the bottom end of a film covering bin (33), the inner wall of the top end of the film covering bin (33) is fixedly connected with the top end of a first spring (11), the bottom end of the first spring (11) is fixedly connected with the top end of a first cushion block (12), the bottom end of the first cushion block (12) is fixedly connected with the top end of a first cutting knife (9), the front surface of the first cushion block (12) is fixedly connected with the back surface of a handle (10), the back surface of the first cushion block (12) is fixedly connected with the right front end of a connecting rod (18), the left front end of the connecting rod (18) is fixedly connected with the back surface of a second cushion block (16), and the bottom end of the second cushion block (16) is fixedly connected with the top end of a second cutting knife, the top of second cushion (16) and the bottom fixed connection of second spring (15), the top of second spring (15) and the top inner wall fixed connection in tectorial membrane storehouse (33), the through inslot face and the left and right sides terminal surface fixed connection of cylinder (13) on tectorial membrane storehouse (33) top, the bottom of cylinder (13) and the top fixed connection of last base of packing (14), the bottom and threaded rod (24) swing joint of going up base of packing (14), the top and belt (32) swing joint of threaded rod (24), the one end that threaded rod (24) were kept away from to belt (32) and the output swing joint of second motor (31), the front of second motor (31) and the back fixed connection in tectorial membrane storehouse (33), threaded rod (24) and axle sleeve (23) threaded connection, axle sleeve (23) cup joint with horizontal pole (19), the left end of horizontal pole (19) cup joints with first slider (20), first slider (20) cup joint with first slide bar (21), the top of first slide bar (21) and the bottom fixed connection of last bolster seat (14), the front of first slider (20) and the top fixed connection of first suction disc (22), the right-hand member and the second slider (28) of horizontal pole (19) cup joint, second slider (28) cup joint with second slide bar (27), the top of second slide bar (27) and the bottom fixed connection of last bolster seat (14), the front of second slider (28) and the top fixed connection of second suction disc (26), the bottom inner wall of base (1) and the bottom fixed connection of fixed bolster (25).
2. The wrap film of claim 1, wherein: the hole that runs through to the rear end by the front end is seted up to the inside of fixed roll (5), and the size in this hole and the size phase-match of pivot (7), the surface covering of fixed roll (5) has plastic wrap to roll up layer (4).
3. The wrap film of claim 1, wherein: the inside of separator plate (30) is seted up and is run through the hole to the back by the front, and the size in this hole and the size phase-match of bull stick, and separator plate (30) and bull stick swing joint, the top of separator plate (30) and the surperficial overlap joint of plastic wrap layer (4).
4. The wrap film of claim 1, wherein: the inner wall of the film covering bin (33) is of a hollow structure, a transverse through hole is formed in the left side wall and the right side wall of the film covering bin (33), the sizes of the two through holes are matched with the thickness of a single preservative film, a through groove which penetrates from the top end to the bottom end is formed in the top end of the film covering bin (33), and the width of the through groove is the same as that of the air cylinder (13).
5. The wrap film of claim 1, wherein: the bottom of the upper cushion seat (14) is provided with a threaded hole extending inwards, the thread and the size of the threaded hole are matched with those of the surface of the threaded rod (24), the back of the upper cushion seat (14) is provided with a hole extending to the position of the threaded hole, and the size of the hole is matched with the diameter of the output end of the second motor (31).
6. The wrap film of claim 1, wherein: the left end of axle sleeve (23) is seted up and is run through the through hole to the right-hand member, the through hole that runs through to the right-hand member by the left end is all seted up to the inside of first slider (20), second slider (28), and the size of three through hole and the size phase-match of horizontal pole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921354618.2U CN210365177U (en) | 2019-08-20 | 2019-08-20 | Roll-shaped preservative film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921354618.2U CN210365177U (en) | 2019-08-20 | 2019-08-20 | Roll-shaped preservative film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210365177U true CN210365177U (en) | 2020-04-21 |
Family
ID=70251806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921354618.2U Active CN210365177U (en) | 2019-08-20 | 2019-08-20 | Roll-shaped preservative film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210365177U (en) |
-
2019
- 2019-08-20 CN CN201921354618.2U patent/CN210365177U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103978759B (en) | A kind of automatic film applicator | |
| CN205471835U (en) | Cigarette machine is at note paper and reserve paper splicing apparatus | |
| CN210365177U (en) | Roll-shaped preservative film | |
| TW201429809A (en) | Tear-open line forming mechanism of the packaging membrane for withdrawal-type paper product | |
| CN205601237U (en) | Compound system bag machine of bubble chamber film | |
| CN207417993U (en) | A kind of backcut rewinding device | |
| CN203957414U (en) | The film pasting mechanism of window adhering machine | |
| CN104118141B (en) | Film attaching mechanism of window film attaching machine | |
| CN203919924U (en) | A kind of automatic film applicator | |
| CN205819620U (en) | A kind of automatic sealing mechanism of clothing baling press | |
| CN201746145U (en) | Roll change and cutting device for rolling agricultural films | |
| CN111438719B (en) | Plastic packaging film cutting device convenient for collecting waste materials | |
| CN103407829A (en) | Adhesive tape cutting machine | |
| CN220242569U (en) | Cardboard tectorial membrane device is used in food package box processing | |
| CN218664642U (en) | Machine for producing flat rubberizing of non-woven fabric protective clothing cover | |
| CN102673023B (en) | Mechanism for manufacturing leakage-proof valve port | |
| CN219726330U (en) | PE plastic film ration guillootine | |
| CN109967981A (en) | A kind of bilayer manicure aluminium foil edge banding apparatus | |
| CN214983995U (en) | Pneumatic type paper pressfitting breaking device based on laminating machine | |
| CN110683115B (en) | Automatic vacuum packaging machine | |
| CN205953166U (en) | But adhesive tape frame of glue mixing bandwidth | |
| CN104326120B (en) | A kind of bottom seal mechanism of brown paper book wrapper | |
| CN107264115A (en) | Book cover machine | |
| CN209142500U (en) | A kind of plate auxiliary packaging facilities | |
| CN220577886U (en) | Quick extraction and slitting device for aluminum foil paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |