CN217348388U - Slitting structure and unreeling machine - Google Patents
Slitting structure and unreeling machine Download PDFInfo
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- CN217348388U CN217348388U CN202123360569.3U CN202123360569U CN217348388U CN 217348388 U CN217348388 U CN 217348388U CN 202123360569 U CN202123360569 U CN 202123360569U CN 217348388 U CN217348388 U CN 217348388U
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- frame
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- packaging film
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a slitting structure and unreeling machine, including last membrane frame, adsorption apparatus structure and fusing mechanism, the adsorption apparatus constructs the front side that sets up the last membrane frame, fusing mechanism can set up in the rear side of going up the membrane frame with luffing motion, the below of adsorption apparatus structure is provided with one or more can the front and back slip tape-stripping mechanism, the tape-stripping mechanism with go up the membrane frame and rotate and be connected, the front end of tape-stripping mechanism is provided with cutting device, cutting device with the tape-stripping mechanism rotates and is connected; when the coiled material is packaged, the packaging film is adsorbed by the adsorption mechanism, so that the packaging film is prevented from rebounding into the upper film rack in non-working time; in the sticking process, the position of the tape sticking mechanism is adjusted to enable the tape sticking mechanism to be respectively close to the surface of the coiled material and the adsorption mechanism, so that the coiled material is stuck with the packaging film through the tape; in addition, the cutting device and the fusing mechanism are used for respectively realizing automatic cutting of the adhesive tape and the packaging film.
Description
Technical Field
The utility model relates to a equipment for packing technical field, in particular to divide and cut structure and unreel machine.
Background
The coiled material is cylindrical plastic film or cloth, and needs to be packaged after production is finished, so that the problems of collision, abrasion and the like of the coiled material in a transportation diagram are prevented. The existing coiled material packaging method is usually a manual packaging method, firstly, a worker tears off an adhesive tape to bond one end of a packaging film on the outer peripheral surface of a coiled material, then the packaging film is wound on the coiled material by rolling the coiled material, after the coiled material is completely wrapped by the packaging film, the worker cuts the packaging film by a cutting tool to prepare for next packaging, the worker needs to use various cutting tools to cut the adhesive tape and the packaging film in the packaging process, certain danger exists in the cutting process, in addition, a large amount of labor cost needs to be consumed for manual packaging, and the packaging efficiency is low.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art, an object of the utility model is to provide a divide and cut structure, it can cut packaging film and sticky tape automatically, has improved packing efficiency.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a cutting structure, includes last membrane frame, adsorption apparatus structure and fusing mechanism, adsorption apparatus constructs the setting and is in the front side of going up the membrane frame, fusing mechanism sets up with luffing motion goes up the rear side of membrane frame, adsorption apparatus constructs the below and is provided with one or more tape-stripping mechanism that can slide around can, tape-stripping mechanism with go up the membrane frame and rotate and connect, tape-stripping mechanism's front end is provided with cutting device, cutting device with tape-stripping mechanism rotates and connects.
In the slitting structure, a plurality of guide rollers are arranged in the upper film frame and are rotatably connected with the upper film frame.
The film cutting machine is characterized in that the cutting structure is provided with a fusing mechanism, the fusing mechanism comprises two first swinging devices and two first connecting rods, the two first swinging devices are respectively arranged on two sides of the upper film frame, two ends of each first connecting rod are respectively in transmission connection with the two first swinging devices, one or more swinging arms are distributed on each first connecting rod, and the bottom of each swinging arm is provided with a hot melting frame.
In the slitting structure, the bottom of the hot melting frame is provided with a pressing plate and a hot melt, and the hot melt is located below the pressing plate.
In the slitting structure, a limiting frame is arranged on the outer side of the fusing mechanism, and two ends of the limiting frame are fixedly connected with the upper film frame respectively.
The slitting structure is characterized in that second swinging devices are respectively arranged on two sides of the upper film frame, a second connecting rod is arranged between the second swinging devices, two ends of the second connecting rod are respectively in transmission connection with the two second swinging devices, and the tape pasting mechanism is arranged on the second connecting rod.
The slitting structure in, tape-stripping mechanism includes two fixing bases and mounting bracket, two the fixing base respectively with the second connecting rod links firmly, the mounting bracket respectively with two fixing base sliding connection, the outside of fixing base is provided with pusher, pusher's free end with the mounting bracket is connected, the front end of mounting bracket is provided with the sticky tape pinch roller, cutting device sets up on the mounting bracket, and is located the below of sticky tape pinch roller.
The cutting structure in, cutting device includes sawtooth sword and rotary device, rotary device sets up one side of sticky tape pinch roller, the sawtooth sword sets up the below of sticky tape pinch roller, the sawtooth sword with rotary device transmission is connected.
The slitting structure is characterized in that a stop plate is arranged at the top of the mounting frame and is movably connected with the mounting frame, and the stop plate is in contact with the adhesive tape pressing wheel.
The utility model also provides an unreeling machine, include as above cut the structure.
Has the advantages that:
the utility model provides a slitting structure and unreeling machine, when the coiled material is packed, through the adsorption device adsorbs the packaging film, avoids the packaging film to rebound into the film feeding frame in the non-working time, reduces the operation procedure of the unreeling machine, avoids the worker from needing to operate the packaging film when needing to pack each time; in the sticking process, the position of the tape sticking mechanism is adjusted to enable the tape sticking mechanism to be close to the surface of the coiled material and the adsorption mechanism respectively, so that the tape is stuck on the surfaces of the packaging film and the coiled material respectively, and the coiled material is stuck with the packaging film; after a part of packaging film is wound on the surface of the coiled material, the adhesive tapes are cut by the cutting device, so that all the adhesive tapes are prevented from being wound on the coiled material along with the packaging film, manual cutting is avoided, and the safety of the packaging process is improved; after the surface of the coiled material is completely wrapped by the packaging film, the packaging film positioned outside the adsorption mechanism is cut off through the fusing mechanism, so that the packaging film is automatically cut.
Drawings
Fig. 1 is a schematic view of an overall structure of a slitting structure provided by the present invention;
fig. 2 is a schematic view of the overall structure of the slitting structure provided by the present invention;
fig. 3 is a schematic view of the overall structure of the slitting structure provided by the present invention;
fig. 4 is a schematic view of the overall structure of the slitting structure provided by the present invention;
fig. 5 is a schematic diagram of the overall structure of the slitting structure provided by the present invention;
fig. 6 is an enlarged view of the area a in fig. 5.
Description of the main element symbols: 1-a film feeding rack, 2-an adsorption mechanism, 3-a fusing mechanism, 4-a tape pasting mechanism, 5-a cutting device, 6-a second swinging device, 7-a limiting frame, 8-a pushing mechanism, 11-a guide roller, 21-an anti-collision wheel, 31-a first swinging device, 32-a first connecting rod, 33-a swinging arm, 34-a hot melting frame, 41-a fixed seat and 42-a mounting rack, 43-a pushing device, 44-a tape pressing wheel, 45-a stop plate, 46-a guide rod, 47-a guide roller, 48-a tape box, 51-a serrated knife, 52-a rotating device, 61-a second connecting rod, 81-a pushing cylinder, 82-a sliding frame, 83-a track frame, 84-a top supporting seat, 341-a pressing plate and 342-a thermal fuse.
Detailed Description
The utility model provides a divide and cut structure and unreel machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right to refer to the attached drawing and to lift the embodiment below the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be understood that the terms "middle part", "inside", "outside", etc. indicate the position or positional relationship of the present invention based on the drawings, and are only for convenience of description and simplified description. Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Please refer to fig. 1 to 6, the utility model provides a cutting structure, including last membrane frame 1, adsorption apparatus structure 2 and fusing mechanism 3, adsorption apparatus structure 2 sets up the front side of going up membrane frame 1, fusing mechanism 3 sets up with luffing motion going up the rear side of membrane frame 1, adsorption apparatus structure 2's below is provided with one or more tape-stripping mechanism 4 that can slide around, tape-stripping mechanism 4 with go up membrane frame 1 and rotate and connect, tape-stripping mechanism 4's front end is provided with cutting device 5, cutting device 5 with tape-stripping mechanism 4 rotates and connects.
In practical application, the cutting structure belongs to a part of an unreeling machine, and is matched with the unreeling machine for use, and the unreeling machine further comprises a pushing mechanism 8 for pushing the cutting structure and a rotating mechanism (not shown in the figure) for rolling coiled materials; when a coiled material is packaged, the upper film frame 1 is pushed to the upper side of the coiled material through the pushing mechanism 8, a packaging film of an unreeling machine enters the upper film frame 1, the free end of the packaging film passes through the lower side of the adsorption mechanism 2 and then extends out of the upper film frame 1, the adsorption mechanism 2 adsorbs the packaging film, the packaging film is prevented from rebounding into the upper film frame 1 in non-working time, the operation procedures of the unreeling machine are reduced, a worker is prevented from needing to machine the packaging film each time of packaging, the packaging film is fixedly connected with the surface of the coiled material through the tape sticking mechanism 4, the tape sticking mechanism 4 slides forwards to be close to the surface of the coiled material in the sticking process, the free end of the tape is adhered to the surface of the coiled material, then the tape sticking mechanism 4 upwards overturns to be close to the adsorption mechanism 2, so that the free end of the tape is adhered to the packaging film adsorbed on the adsorption mechanism 2, thereby with the packaging film adhesion on the surface of coiled material, treat that partial packaging film twines to coiled material surface after, cutting device 5 then rotates to the direction of sticky tape to cutting the sticky tape, avoiding all sticky tapes to all follow the packaging film and twine to the coiled material on, also avoided the manual work to tailor simultaneously, improved packaging technology's security, treat that the coiled material surface is wrapped up in the back by the packaging film completely, fusing mechanism 3 orientation adsorption mechanism 2 swings to lieing in the packaging film in the 2 outsides of adsorption mechanism cuts, thereby accomplishes the packaging process of coiled material, through fusing mechanism 3 realizes tailorring the automation of packaging film, has improved packaging technology's security, has also improved packing efficiency simultaneously.
In one embodiment, the suction mechanism 2 may be a vacuum pipette.
In one embodiment, the top of the adsorption mechanism 2 is provided with a plurality of anti-collision wheels 21, and the upper film frame 1 is prevented from colliding with the coiled material through the anti-collision wheels 21.
In one embodiment, the pushing mechanism 8 comprises a pushing cylinder 81, a carriage 82 and a track frame 83, the upper film frame 1 is fixedly connected with the bottom of the carriage 82, the carriage 82 is matched and mounted with the track frame 83, the free end of the pushing cylinder 81 is fixedly connected with the carriage 82, the pushing cylinder 81 is mounted on the unreeling machine through a top support seat 84, and the track frame 83 is also mounted on the unreeling machine; in use, the carriage 82 is slid along the rail frame 83 by extending or retracting the free end of the pushing cylinder 81, so that the working distance between the upper film frame 1 and the coiled material can be adjusted.
As shown in fig. 1 to 6, further, a plurality of guide rollers 11 are arranged in the upper film frame 1, and the guide rollers 11 are rotatably connected with the upper film frame 1; after entering the upper film frame 1, the packaging film is sequentially wound on a plurality of guide rollers 11, and the packaging film can be stably conducted to the lower part of the adsorption mechanism 2 through the guide rollers 11; in one embodiment, there are two guide rollers 11, the two guide rollers 11 are sequentially arranged from top to bottom, and the packaging film is wound on the two guide rollers 11 in a z shape, so as to prevent the packaging film from slipping during the transmission process.
As shown in fig. 1 to 6, further, the fusing mechanism 3 includes two first swing devices 31 and two first connecting rods 32, the two first swing devices 31 are respectively disposed on two sides of the upper film frame 1, two ends of the first connecting rod 32 are respectively in transmission connection with the two first swing devices 31, one or more swing arms 33 are distributed on the first connecting rod 32, and the bottom of the swing arm 33 is provided with a thermal fuse holder 34; when the packaging film is used, the first connecting rod 32 is driven to rotate through the first swinging device 31, all the swinging arms 33 simultaneously drive the hot melting frame 34 to swing towards the lower part of the adsorption mechanism 2, when the hot melting frame 34 touches the packaging film, the packaging film is fused at the contact position, so that the packaging film is separated from the coiled material, the whole packaging process is completed, and the cut packaging film is adsorbed on the adsorption mechanism 2 again to prepare for packaging of the next coiled material; realize the automation of packaging film through above-mentioned setting and tailor, reduced the human cost.
In this embodiment, the first swing device 31 is connected to the first link 32 through a hinge, that is, the first swing device is hinged to the first link 32, and the first swing device 31 is a telescopic cylinder, and the telescopic cylinder pushes the hinge through a free end of the telescopic cylinder, so as to drive the first link 32 to rotate, thereby realizing the up-and-down swing of the swing arm 33 and the hot melt frame 34.
As shown in fig. 1 to 6, further, a pressing plate 341 and a thermal fuse 342 are respectively disposed at the bottom of the thermal fuse holder 34, and the thermal fuse 342 is located below the pressing plate 341; when the hot melt frame 34 swings to the lower part of the adsorption mechanism 2, the packaging film is firstly pressed on the adsorption mechanism 2 through the pressing plate 341, and then the hot melt wire 342 thermally fuses the packaging film, so that the packaging film is cut off, the problem that the packaging film is displaced when the packaging film is fused is avoided by the pressing plate 341, and the cut packaging film is still kept adsorbed on the adsorption mechanism 2.
As shown in fig. 1 to 6, further, a limiting frame 7 is disposed outside the fusing mechanism 3, and two ends of the limiting frame 7 are fixedly connected to the upper film frame 1 respectively; when the fuse mechanism is used, when the fuse mechanism 3 swings upwards and resets, the limit frame 7 stops, and the too large swing amplitude of the fuse mechanism 3 is avoided; in one embodiment, the limiting frame 7 is connected with the upper membrane frame 1 through bolts.
As shown in fig. 1 to 6, further, second swing devices 6 are respectively disposed on two sides of the upper film frame 1, a second connecting rod 61 is disposed between the two second swing devices 6, two ends of the second connecting rod 61 are respectively in transmission connection with the two second swing devices 6, and the tape attaching mechanism 4 is disposed on the second connecting rod 61; when the adhesive tape adhering mechanism is used, the second connecting rod 61 is driven to rotate through the second swinging device 6, the adhesive tape adhering mechanism 4 is enabled to swing towards the adsorption mechanism 2, and after an adhesive tape on the adhesive tape adhering mechanism 4 is contacted with a packaging film, the adhesion of the packaging film is completed, so that the automatic adhesion of the packaging film and a coiled material is realized.
In this embodiment, the second swing device 6 is connected to the second connecting rod 61 via a hinge, that is, the second swing device is hinged to the second connecting rod 61, and the second swing device 6 is a telescopic cylinder which pushes the hinge via a free end of the telescopic cylinder, so as to drive the second connecting rod 61 to rotate, thereby realizing the up-and-down swing of the tape sticking mechanism 4.
As shown in fig. 1 to 6, further, the tape adhering mechanism 4 includes two fixing seats 41 and a mounting frame 42, the two fixing seats 41 are respectively fixedly connected to the second connecting rod 61, the mounting frame 42 is respectively connected to the two fixing seats 41 in a sliding manner, a pushing device 43 is disposed on an outer side of the fixing seat 41, a free end of the pushing device 43 is connected to the mounting frame 42, a tape pressing wheel 44 is disposed at a front end of the mounting frame 42, and the cutting device 5 is disposed on the mounting frame 42 and located below the tape pressing wheel 44; the pushing device 43 pushes and pulls the mounting frame 42 to move the adhesive tape pressing wheel 44 back and forth, and when the adhesive tape pressing wheel 44 abuts against the surface of the coiled material or the adsorption mechanism 2, the adhesive tape pressing wheel 44 presses the adhesive tape attached to the adhesive tape pressing wheel to the surface of the coiled material or the surface of the adsorption mechanism 2, so that the coiled material is adhered to the packaging film.
In one embodiment, the rear end of the mounting frame 42 is provided with a tape box 48 for placing a tape roll, and the tape pulled from the tape roll is adhered to the tape pressing wheel 44 for use in packaging.
In one embodiment, a rotatable guide roller 47 is disposed in the mounting bracket 42, and the tape is guided to the tape pressing roller 44 by the guide roller 47.
In one embodiment, the pushing device 43 may be a pneumatic cylinder.
In one embodiment, the fixed base 41 is connected with the mounting frame 42 through a guide rod 46, and the guide rod 46 guides the sliding movement of the mounting frame 42.
As shown in fig. 1 to 6, further, the cutting device includes a serrated knife 51 and a rotating device 52, the rotating device 52 is disposed at one side of the adhesive tape pressing wheel 44, the serrated knife 51 is disposed below the adhesive tape pressing wheel 44, and the serrated knife 51 is in transmission connection with the rotating device 52; when the adhesive tape cutting machine is used, the rotary device 52 drives the serrated knife 51 to rotate, so that the adhesive tape is cut without a tool, and the use safety is improved; in one embodiment, the rotating device 52 may be a rotating cylinder.
As shown in fig. 1 to 6, further, a stop plate 45 is disposed at the top of the mounting frame 42, the stop plate 45 is movably connected to the mounting frame 42, and the stop plate 45 is in contact with the adhesive tape pressing wheel 44; the problem of rebounding exists after the adhesive tape is cut by the serrated knife 51, so that the adhesive tape is pressed between the stop plate 45 and the adhesive tape pressing wheel 44 through the stop plate 45, and the problem of rebounding of the adhesive tape is avoided.
In one embodiment, the stop plate 45 is hinged to the mounting frame 42, and a torsion spring (not shown) is provided at the hinged position, through which the clamping action of the stop plate is achieved.
The utility model also provides an unreeling machine, include as above cut the structure.
In conclusion, when the coiled material is packaged, the packaging film is adsorbed by the adsorption mechanism 2, so that the packaging film is prevented from rebounding into the upper film rack 1 in non-working time, the operation procedures of the unreeling machine are reduced, and workers are prevented from loading the packaging film each time the coiled material is packaged; in the sticking process, the positions of the tape sticking mechanisms 4 are adjusted to be respectively close to the surface of the coiled material and the adsorption mechanism 2, so that the tapes are respectively stuck on the surfaces of the packaging film and the coiled material, and the coiled material is stuck with the packaging film; after a part of the packaging film is wound on the surface of the coiled material, the adhesive tapes are cut by the cutting device 5, so that all the adhesive tapes are prevented from being wound on the coiled material along with the packaging film, manual cutting is avoided, and the safety of the packaging process is improved; after the surface of the coiled material is completely wrapped by the packaging film, the packaging film positioned on the outer side of the adsorption mechanism 2 is cut off through the fusing mechanism 3, so that the packaging film is automatically cut.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (10)
1. The utility model provides a cutting structure, its characterized in that, includes last membrane frame, adsorption apparatus structure and fusing mechanism, adsorption apparatus constructs the setting and is in go up the front side of membrane frame, fusing mechanism sets up with luffing motion the rear side of going up the membrane frame, adsorption apparatus constructs the below and is provided with one or more tape-stripping mechanism that can slide around, tape-stripping mechanism with it rotates to go up the membrane frame and connects, tape-stripping mechanism's front end is provided with cutting device, cutting device with tape-stripping mechanism rotates to be connected.
2. The slitting structure according to claim 1, wherein a plurality of guide rollers are provided in the upper film frame, and the guide rollers are rotatably connected to the upper film frame.
3. The cutting structure according to claim 1, wherein the fusing mechanism comprises two first swinging devices and two first connecting rods, the two first swinging devices are respectively arranged on two sides of the upper film frame, two ends of each first connecting rod are respectively in transmission connection with the two first swinging devices, one or more swinging arms are distributed on each first connecting rod, and the bottoms of the swinging arms are provided with the thermal melting frame.
4. The cutting structure according to claim 3, wherein the bottom of the thermal melting frame is respectively provided with a pressing plate and a thermal fuse, and the thermal fuse is positioned below the pressing plate.
5. The cutting structure according to claim 1, wherein a limiting frame is arranged outside the fusing mechanism, and two ends of the limiting frame are fixedly connected with the upper film frame respectively.
6. The slitting structure according to claim 1, wherein the upper film frame is provided with second swinging devices at two sides thereof, a second connecting rod is provided between the two second swinging devices, two ends of the second connecting rod are in transmission connection with the two second swinging devices, respectively, and the tape adhering mechanism is provided on the second connecting rod.
7. The cutting structure of claim 6, wherein the tape adhering mechanism comprises two fixing seats and a mounting frame, the two fixing seats are fixedly connected with the second connecting rod respectively, the mounting frame is slidably connected with the two fixing seats respectively, a pushing device is arranged on the outer side of each fixing seat, the free end of each pushing device is connected with the mounting frame, a tape pressing wheel is arranged at the front end of the mounting frame, and the cutting device is arranged on the mounting frame and located below the tape pressing wheel.
8. The cutting structure of claim 7, wherein the cutting device comprises a serrated knife and a rotating device, the rotating device is arranged on one side of the adhesive tape pressing wheel, the serrated knife is arranged below the adhesive tape pressing wheel, and the serrated knife is in transmission connection with the rotating device.
9. The cutting structure according to claim 7, wherein a stop plate is arranged at the top of the mounting frame, the stop plate is movably connected with the mounting frame, and the stop plate is in contact with the adhesive tape pressing wheel.
10. An unwinder characterized in that it comprises a slitting structure according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123360569.3U CN217348388U (en) | 2021-12-28 | 2021-12-28 | Slitting structure and unreeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123360569.3U CN217348388U (en) | 2021-12-28 | 2021-12-28 | Slitting structure and unreeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217348388U true CN217348388U (en) | 2022-09-02 |
Family
ID=83040837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123360569.3U Active CN217348388U (en) | 2021-12-28 | 2021-12-28 | Slitting structure and unreeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217348388U (en) |
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2021
- 2021-12-28 CN CN202123360569.3U patent/CN217348388U/en active Active
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