CN219923468U - Double-roller reverse gumming machine - Google Patents
Double-roller reverse gumming machine Download PDFInfo
- Publication number
- CN219923468U CN219923468U CN202321542016.6U CN202321542016U CN219923468U CN 219923468 U CN219923468 U CN 219923468U CN 202321542016 U CN202321542016 U CN 202321542016U CN 219923468 U CN219923468 U CN 219923468U
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- CN
- China
- Prior art keywords
- roller
- frame
- fixedly connected
- elastic
- block
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Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 35
- 238000001125 extrusion Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003892 spreading Methods 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 18
- 239000013013 elastic material Substances 0.000 abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 abstract description 9
- 239000011888 foil Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 239000002390 adhesive tape Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 8
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a double-roller reverse glue spreader, which belongs to the technical field of aluminum foil paper adhesive tape production equipment and comprises a frame, wherein the outer end of the lower part of the frame is fixedly connected with a motor, a rotor of the motor rotates to penetrate through the inner side of the frame, a chain wheel is fixedly connected to the rotor of the motor, a chain is sleeved outside the chain wheel, an annular chain wheel is sleeved on the upper part of the chain, a first roller is rotatably arranged on the upper part of the frame, the first roller is provided with a pair of annular chain wheels, the annular chain wheels are fixedly connected to the outer end of the side part of one of the first rollers, the two rollers are in mutual extrusion contact, an elastic material blocking main body is movably inserted into the upper part of the frame, and in the process, the elastic material blocking main body is blocked at a side part gap of a second roller, and is combined with the rotation of the second roller, so that glue which is primarily permeated between the second roller and the elastic material blocking main body is brought back between the second roller, thereby reducing the side part leaving rate of the second roller, and avoiding the use of a recovery structure.
Description
Technical Field
The utility model belongs to the technical field of aluminum foil paper adhesive tape production equipment, and particularly relates to a double-roller reverse glue spreader.
Background
When the aluminum foil paper is made into the adhesive tape, the adhesive tape is formed by smearing glue on one side of the aluminum foil paper and forming the adhesive tape after the glue is semi-dried, and the conventional double-roller gluing machine is characterized in that the glue is sprayed between two rollers and then is stained on the aluminum foil paper by rotating the rollers.
Because the lateral part between the twin-roll has the breach, glue leaks by the lateral part a large amount, need to withdraw it through retrieving the structure and reinject into between the two rolls, retrieve and need consume certain energy to cause the problem that conventional twin-roll rubberizing machine rubberizing process relatively extravagant energy.
For this purpose, we propose a twin roll reverse coater to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problem that energy is wasted in the conventional double-roller gumming process, and provides a double-roller reverse gumming machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a reverse spreading machine of twin-roll, includes the frame, the lower part outer end fixedly connected with motor of frame, the rotor of motor rotates the inboard that runs through to the frame, fixedly connected with sprocket on the rotor of motor, the outside cover of sprocket has the chain, the upper portion cover of chain has annular sprocket, the upper portion of frame rotates installs first roller, first roller is provided with a pair of, annular sprocket fixed connection is at the lateral part outer end of one of them first roller, and two rollers mutual extrusion contact, the upper portion activity of frame has inserted elasticity fender material main part, elasticity fender material main part's lower part has detained the bullet and has been detained, the one end and the frame fixed connection that the bullet was detained, the upper portion of frame is equipped with the feed frame, the one end and the frame rotation of feed frame are connected. In-process utilizes elasticity to keep off material main part to keep off in the lateral part gap department of first roller, combines first roller rotation, makes the glue that just infiltrates between first roller and the elasticity fender material main part be brought back between the first roller to first roller lateral part carryover has been reduced.
Preferably, the elastic buckle comprises an elastic sheet and a buckle block, and the buckle block is fixedly connected to the upper end of the elastic sheet. The elastic material blocking main body is conveniently kept in the frame by buckling the buckling blocks at the lower part of the elastic material blocking main body.
Preferably, the elastic buckle further comprises a push button, and the push button is fixedly connected to the outer end of the elastic sheet. The push button is used for manually pushing the outer part of the elastic sheet, so that the buckling block is separated from the elastic material blocking main body, and the elastic buckle is conveniently unlocked.
Preferably, the elastic blocking main body comprises a blocking piece, a sliding block, a spring, an inserting block and a guide sleeve, wherein the blocking piece is fixedly connected to the outer end of the sliding block, the sliding block is inserted into the guide sleeve in a sliding manner, the spring is movably sleeved on the outer sides of the sliding block and the guide sleeve, and the spring is fixedly connected between the blocking piece and the inserting block. When the separation blade wearing and tearing are serious, open the bullet knot, outwards pull out the inserted block, then insert new elasticity fender material main part back, utilize the bullet knot to detain in the lower part of inserted block, make the separation blade press the lateral part at first roller, utilize the spring to provide elasticity effect for the separation blade, make separation blade and first roller stable contact, the convenient first roller lateral part space of shielding.
Preferably, the outer part of the sliding block is provided with a guide groove. The guide groove is used for exhausting gas in the guide sleeve or sucking gas, so that the sliding block is prevented from being influenced by air pressure to move, and the moving resistance of the sliding block is reduced.
Preferably, the elastic material blocking main body further comprises a pull handle, and the pull handle is fixedly connected to the outer end of the lower portion of the insertion block. The elastic material blocking main body is convenient to operate by hand pulling through the pull handle.
Preferably, the feeding frame comprises a swing rod and a feeding nozzle, bayonets are formed in the side portions of the swing rod, the feeding nozzle is symmetrically and fixedly connected in the swing rod, and the feeding nozzle penetrates through the lower side of the swing rod. Glue is discharged into a space between the two first rollers through the feeding nozzle, and the glue in the first rollers is supplemented, so that the first rollers are conveniently fed.
In summary, the technical effects and advantages of the present utility model are:
1. in-process utilizes elasticity to keep off material main part to keep off in the lateral part gap department of second roller, combines the second roller to rotate, makes the glue that just infiltrates between second roller and the elasticity fender material main part be brought back between the second roller to reduced second roller lateral part and carried over rate, made it need not use recovery structure, thereby reduced the energy loss.
2. When the separation blade wearing and tearing are serious, open the bullet knot, outwards pull out the inserted block, then insert new elasticity fender material main part back, utilize the bullet knot to detain in the lower part of inserted block, make the separation blade press the lateral part at first roller, utilize the spring to provide elasticity effect for the separation blade, make separation blade and first roller stable contact, the convenient first roller lateral part space of shielding.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a snap fastener according to the present utility model;
FIG. 3 is a schematic view of the elastic material blocking main body structure of the present utility model;
fig. 4 is a schematic view of a feeding frame according to the present utility model.
In the figure: 1. a frame; 2. spring buckle; 3. an elastic material blocking main body; 4. a feed rack; 5. a motor; 6. a sprocket; 7. a chain; 8. a ring sprocket; 9. a first roller; 21. a spring plate; 22. a buckling block; 23. a push button; 31. a baffle; 32. a slide block; 33. a spring; 34. a guide groove; 35. guide sleeve; 36. inserting blocks; 37. a pull handle; 41. swing rod; 42. a feeding nozzle; 43. a bayonet.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
Referring to fig. 1, a twin-roll reverse gumming machine comprises a frame 1, the lower part outer end fixedly connected with motor 5 of frame 1, the rotor of motor 5 rotates and runs through to the inboard of frame 1, fixedly connected with sprocket 6 on the rotor of motor 5, the outside cover of sprocket 6 has chain 7, annular sprocket 8 has been overlapped on the upper portion of chain 7, first roller 9 is installed in the upper portion rotation of frame 1, first roller 9 is provided with a pair of, annular sprocket 8 fixed connection is at the lateral part outer end of one of them first roller 9, and two rollers mutual extrusion contact, the upper portion activity of frame 1 has inserted elasticity fender material main part 3, elasticity fender material main part 3's lower part has detained bullet knot 2, the one end and the frame 1 fixed connection of bullet knot 2, the upper portion of frame 1 is equipped with feed frame 4, feed frame 4 and external feed pipeline connection, the one end and the frame 1 rotation of feed frame 4 are connected. The external feed pipe feeds to the gap between the first rollers 9 through the feed frame 4, pulls aluminum foil paper along the first rollers 9, simultaneously utilizes the motor 5 to drive the sprocket 6 to rotate, utilizes the sprocket 6 to drive the chain 7 to make the annular sprocket 8 rotate, drives one of the first rollers 9 through the annular sprocket 8 to rotate, makes the first roller 9 drive the reverse rotation of the other first roller 9, and glue is stained on the first roller 9, acts on under aluminum foil paper upwards through the first roller 9, plays the effect of upwards gluing against gravity. In the process, the elastic material blocking main body 3 is blocked at the side gap of the first roller 9, and is combined with the rotation of the first roller 9, so that the glue which is just permeated between the first roller 9 and the elastic material blocking main body 3 is brought back between the first rollers 9.
Referring to fig. 1 and 2, the elastic buckle 2 includes an elastic piece 21 and a buckle block 22, wherein one end of the elastic piece 21 facing away from the buckle block 22 is fixedly connected with the frame 1, and the buckle block 22 is fixedly connected with the upper end of the elastic piece 21. The buckling block 22 is buckled at the lower part of the elastic blocking material main body 3, so that the function of stabilizing the position of the elastic blocking material main body 3 is achieved.
Referring to fig. 1 and 2, the latch 2 further includes a push button 23, and the push button 23 is fixedly connected to the outer end of the elastic sheet 21. The push button 23 is used for manually pushing the outer part of the elastic sheet 21 to separate the buckling block 22 from the elastic material blocking main body 3.
Referring to fig. 1, 2 and 3, the elastic blocking body 3 includes a blocking piece 31, a sliding block 32, a spring 33, an inserting block 36 and a guide sleeve 35, the blocking piece 31 is movably pressed on the side portion of the first roller 9, the inserting block 36 is slidably inserted in the frame 1, the inserting block 36 penetrates through the frame 1, the lower end of the inserting block 36 is matched with the buckling block 22 in a buckling manner, the blocking piece 31 is fixedly connected to the outer end of the sliding block 32, the sliding block 32 is slidably inserted in the guide sleeve 35, the spring 33 is movably sleeved outside the sliding block 32 and the guide sleeve 35, and the spring 33 is fixedly connected between the blocking piece 31 and the inserting block 36. When the blocking piece 31 is seriously worn, the elastic buckle 2 is opened, the insert block 36 is pulled outwards, then the new elastic blocking material main body 3 is inserted back, the elastic buckle 2 is buckled at the lower part of the insert block 36, the blocking piece 31 is pressed at the side part of the first roller 9, the spring 33 is used for providing elastic force for the blocking piece 31, the blocking piece 31 is in stable contact with the first roller 9, and the effect of shielding the side part of the first roller 9 is achieved.
Referring to fig. 3, the outside of the slider 32 is provided with a guide groove 34. The guide groove 34 is used for discharging gas or sucking gas in the guide sleeve 35, so that the sliding block 32 is prevented from being influenced by air pressure.
Referring to fig. 1 and 3, the elastic stopper body 3 further includes a pull handle 37, and the pull handle 37 is fixedly connected to the lower outer end of the insert block 36. The pull handle 37 is used for pulling the elastic material blocking body 3.
Referring to fig. 1 and 4, the feeding frame 4 includes a swing link 41 and a feeding nozzle 42, a bayonet 43 is provided at a side portion of the swing link 41, the bayonet 43 is movably clamped and matched with the frame 1, an outer end of one side of the swing link 41 is rotatably connected with the frame 1, an upper portion of the feeding nozzle 42 is connected with an external feeding pipe, the feeding nozzle 42 is located at right upper sides of the two first rollers 9, the feeding nozzle 42 is symmetrically and fixedly connected in the swing link 41, and the feeding nozzle 42 penetrates through a lower side of the swing link 41. Glue is discharged into the space between the two first rollers 9 through the feed nozzle 42, replenishing the glue in the first rollers 9.
Working principle: when the baffle 31 is seriously worn, the elastic buckle 2 is opened, the inserting block 36 is pulled outwards, then a new elastic baffle main body 3 is inserted back, the elastic buckle 2 is buckled at the lower part of the inserting block 36, the baffle 31 is pressed at the side part of the first roller 9, the spring 33 is used for providing elastic force for the baffle 31, the baffle 31 is in stable contact with the first roller 9, the effect of shielding the side part of the first roller 9 is achieved, glue is discharged into a space between the two first rollers 9 through the feeding nozzle 42, the glue in the first roller 9 is supplemented, the motor 5 is used for driving the chain wheel 6 to rotate, the chain wheel 6 is used for driving the chain 7 to rotate, the chain 7 is used for driving the annular chain wheel 8 to rotate, one of the first rollers 9 is driven by the annular chain wheel 8 to rotate, the other first roller 9 is reversely rotated, aluminum foil paper is pulled along the upper end of the first roller 9, and the aluminum foil paper is stained with glue along the first roller 9.
The foregoing is only a preferred embodiment of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is in the field of the utility model can apply equivalent substitution or modification to the technical solution and the inventive concept according to the utility model within the scope of the utility model.
The application direction is simply mentioned in the description for the prior art that the utility model is known to the person skilled in the art and has not changed, and the utility model is combined to form the complete technology; techniques well known to those skilled in the art to avoid undue popularity are employed to assist those skilled in the art in quickly understanding the principles of the utility model.
Claims (7)
1. The utility model provides a reverse spreading machine of twin roll which characterized in that: including frame (1), the lower part outer end fixedly connected with motor (5) of frame (1), the rotor of motor (5) rotates the inboard that runs through to frame (1), fixedly connected with sprocket (6) on the rotor of motor (5), the outside cover of sprocket (6) has chain (7), the upper portion cover of chain (7) has annular sprocket (8), first roller (9) are installed in the upper portion rotation of frame (1), first roller (9) are provided with a pair of, annular sprocket (8) fixed connection is in the lateral part outer end of one of them first roller (9), and two roller mutual extrusion contact, elasticity fender material main part (3) are inserted in the upper portion activity of frame (1), elasticity fender material main part (3) lower part is detained and is detained (2), the one end and the frame (1) fixed connection of bullet knot (2), the upper portion of frame (1) is equipped with supplies work or material rest (4), the one end and the frame (1) of supplying work or material rest (4) rotate and are connected.
2. A twin roll reverse coater according to claim 1 wherein: the elastic buckle (2) comprises an elastic sheet (21) and a buckle block (22), and the buckle block (22) is fixedly connected to the upper end of the elastic sheet (21).
3. A twin roll reverse coater according to claim 2 wherein: the elastic buckle (2) further comprises a push button (23), and the push button (23) is fixedly connected to the outer end of the elastic sheet (21).
4. A twin roll reverse coater according to claim 1 wherein: the elastic blocking main body (3) comprises a blocking piece (31), a sliding block (32), a spring (33), an inserting block (36) and a guide sleeve (35), wherein the blocking piece (31) is fixedly connected to the outer end of the sliding block (32), the sliding block (32) is slidably inserted into the guide sleeve (35), the spring (33) is movably sleeved on the outer side of the sliding block (32) and the outer side of the guide sleeve (35), and the spring (33) is fixedly connected between the blocking piece (31) and the inserting block (36).
5. A twin roll reverse coater according to claim 4 wherein: the outside of the sliding block (32) is provided with a guide groove (34).
6. A twin roll reverse coater according to claim 4 wherein: the elastic blocking material main body (3) further comprises a pull handle (37), and the pull handle (37) is fixedly connected to the outer end of the lower portion of the insertion block (36).
7. A twin roll reverse coater according to claim 1 wherein: the feeding frame (4) comprises a swing rod (41) and a feeding nozzle (42), a bayonet (43) is formed in the side portion of the swing rod (41), the feeding nozzle (42) is symmetrically and fixedly connected in the swing rod (41), and the feeding nozzle (42) penetrates through the lower side of the swing rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321542016.6U CN219923468U (en) | 2023-06-16 | 2023-06-16 | Double-roller reverse gumming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321542016.6U CN219923468U (en) | 2023-06-16 | 2023-06-16 | Double-roller reverse gumming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219923468U true CN219923468U (en) | 2023-10-31 |
Family
ID=88501172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321542016.6U Active CN219923468U (en) | 2023-06-16 | 2023-06-16 | Double-roller reverse gumming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219923468U (en) |
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2023
- 2023-06-16 CN CN202321542016.6U patent/CN219923468U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |