CN222293138U - Traction mechanism of coating machine - Google Patents
Traction mechanism of coating machine Download PDFInfo
- Publication number
- CN222293138U CN222293138U CN202420927955.0U CN202420927955U CN222293138U CN 222293138 U CN222293138 U CN 222293138U CN 202420927955 U CN202420927955 U CN 202420927955U CN 222293138 U CN222293138 U CN 222293138U
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- column
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- sliding block
- lifting
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- 238000000576 coating method Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 239000011248 coating agent Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 abstract description 12
- 239000004744 fabric Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Coating Apparatus (AREA)
Abstract
The utility model discloses a traction mechanism of a coating machine, which relates to the technical field of coating machines and comprises a conveying roller and a lifting mechanism arranged outside the conveying roller, wherein the lifting mechanism comprises a working assembly and a lifting assembly, the working assembly comprises a motor, the motor is arranged outside the conveying roller, one end of the motor is fixedly connected with a threaded shaft, the outer wall of the threaded shaft is spirally connected with a sliding block, the outer wall of the sliding block is slidably connected with a sliding shell, the lifting assembly comprises a connecting rod, the top end of the sliding block is rotatably connected with the connecting rod, a rotating column is arranged, the motor fixed on the outer wall of the shell works, so that the threaded shaft rotates to drive the sliding block to rotate, the sliding block slides in a sliding groove formed in the sliding shell, the sliding block drives the connecting rod to move, and meanwhile, the fixed block drives the lifting column to slide in a sliding groove formed in a limiting column, so that the height of the rotating column is improved, and the tension of materials is ensured.
Description
Technical Field
The utility model relates to the technical field of coating machines, in particular to a traction mechanism of a coating machine.
Background
The coating machine is mainly used for the surface coating process production of films, papers and the like, and the machine is used for coating a layer of glue, paint or ink with specific functions on a coiled base material, drying, cutting into pieces or coiling.
The utility model discloses a traction mechanism of a coating machine, which relates to the technical field of coating machines and comprises a coating machine body, wherein the right end of the coating machine body is fixedly connected with a conveyor roller, and the right side of the front end of the coating machine body is fixedly provided with a driving motor. According to the utility model, through the arrangement of the first springs, the second springs, the sleeves, the connecting rods, the first guide wheels, the second guide wheels, the inverted C-shaped connecting frames, the limiting wheels, the sliding grooves and the sliding blocks, the cloth is arranged on the outer sides of the tops of the two first guide wheels and then is arranged on the outer sides of the bottoms of the second guide wheels, so that the second springs push the second guide wheels to generate tension on cloth, and then the limiting wheels are inserted into the first guide wheels, so that the cloth can be smoothed twice when being conveyed, the flatness of the cloth is improved, the production effect of the cloth is further improved, meanwhile, the cloth is limited on the first guide wheels by the limiting wheels, the cloth is prevented from being separated from the first guide wheels, and the cloth conveying device is practical and suitable for wide popularization and use.
However, in the above patent, the cloth can be smoothed to provide flatness, but the tightening degree of the cloth is not effectively controlled, and uneven phenomenon still exists after the smoothing, the smoothing effect is not obvious, the cloth cannot be effectively stretched and stretched, the stretching force cannot be controlled after the cloth is stretched and stretched, and the cloth is easily stretched too much, so that the cloth is damaged and broken, and therefore, a traction mechanism of a coater is needed.
Disclosure of utility model
The utility model aims to provide a traction mechanism of a coating machine, which solves the problems that the trowelling effect is not obvious, the cloth can not be effectively stretched and stretched, the stretching force can not be controlled after the cloth is stretched and stretched, and the cloth is easy to be stretched too much, so that the cloth is damaged and broken in the prior art.
In order to achieve the aim, the utility model provides the technical scheme that the traction mechanism of the coating machine comprises a conveying roller and a lifting mechanism arranged outside the conveying roller, wherein the lifting mechanism comprises a working assembly and a lifting assembly;
The working assembly comprises a motor, the motor is arranged outside the conveying roller, one end of the motor is fixedly connected with a threaded shaft, the outer wall of the threaded shaft is spirally connected with a sliding block, and the outer wall of the sliding block is slidably connected with a sliding shell;
The lifting assembly comprises a connecting rod, the top end of the sliding block is rotationally connected with the connecting rod, the top end of the connecting rod is rotationally connected with the fixed block, the inner wall of the fixed block is rotationally connected with a rotating column, the bottom of the fixed block is fixedly connected with a lifting column, and the outer wall of the lifting column is slidably connected with a limiting column.
Preferably, the outside of carrying the roller is provided with the fretwork post, the inner wall sliding connection of fretwork post has the slip post, the first spring of top fixedly connected with of slip post, the top fixedly connected with fixed plate of fretwork post, one side fixedly connected with shell of fixed plate, the bottom fixedly connected with of slip post is placed the piece, the inner wall rotation of placing the piece is connected with rotatory roller, the bottom of fixed plate is rotated and is connected with first flexible post, the outer wall sliding connection of first flexible post has the flexible post of second, the outside of the flexible post of second is provided with the second spring, the bottom fixedly connected with wheel of shell, the inner wall rotation of shell is connected with rotatory roller.
Preferably, the sliding block is provided with a thread groove matched with a thread shaft, and the thread shaft and the sliding block form a spiral structure through a motor.
Preferably, the sliding shell is provided with a sliding groove matched with the sliding block, and the sliding block and the sliding shell form a sliding structure through a threaded shaft.
Preferably, the limit column is provided with a sliding groove matched with the lifting column, and the lifting column and the limit column form a sliding structure through a connecting rod.
Preferably, the hollow column is provided with a sliding groove matched with the sliding column.
Preferably, the first telescopic column, the second telescopic column and the second spring are provided with two groups, and the positional relationship of the two groups of the first telescopic column, the second telescopic column and the second spring is symmetrically distributed about the midpoint of the fixed plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through setting up the spliced pole, fix the motor work operation at the shell outer wall, make the screw spindle rotatory drive the sliding block rotate, let the sliding block slide in the sliding tray that the sliding shell offered, make the sliding block drive the connecting rod and remove, the fixed block can drive the lift post and go up and down in the sliding tray that the spacing post offered simultaneously and slide, improves the height of spliced pole, guarantees the tension of material.
2. Through setting up the rotatory roller, the slip post relies on the elasticity effect of first spring, makes it slide out in the spout of seting up from the fretwork post, makes place piece and rotatory roller have a downwardly moving's power, and the first telescopic column can slide out in the groove of the flexible post of second simultaneously, relies on the second spring to play the effect that elasticity supported, guarantees to place the stability of piece, makes the compactness of material guarantee certain limit, when flattening the material, prevents that tension from being too big to cause the material damage.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a traction mechanism of a coating machine according to the present utility model;
FIG. 2 is a schematic overall sectional view of a traction mechanism of a coating machine according to the present utility model;
fig. 3 is a schematic view of a lifting structure of a traction mechanism of a coating machine according to the present utility model;
fig. 4 is a schematic diagram of a buffer structure of a traction mechanism of a coating machine according to the present utility model.
The device comprises a conveying roller, a motor, a screw shaft, a sliding block, a sliding shell, a connecting rod, a fixed block, a rotating column, a lifting column, a limiting column, a hollow column, a sliding column, a first spring, a fixed plate, a housing, a placing block, a rotating roller, a first telescopic column, a second telescopic column, a wheel, a rotating roller, a wheel and a rotating roller, wherein the first spring, the fixed plate, the housing, the placing block, the rotating roller, the first spring, the first telescopic column, the first spring, the second telescopic column, the second spring, the rotating roller, the wheel and the rotating roller are respectively arranged in sequence, and the rotating roller is arranged in sequence from the first position to the second position.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 4, a traction mechanism of a coating machine in the drawings comprises a conveying roller 1 and a lifting mechanism arranged outside the conveying roller 1, wherein the lifting mechanism comprises a working assembly and a lifting assembly;
The working assembly comprises a motor 2, the motor 2 is arranged outside the conveying roller 1, one end of the motor 2 is fixedly connected with a threaded shaft 3, the outer wall of the threaded shaft 3 is spirally connected with a sliding block 4, and the outer wall of the sliding block 4 is slidably connected with a sliding shell 5;
The lifting assembly comprises a connecting rod 6, the top end of the sliding block 4 is rotationally connected with the connecting rod 6, the top end of the connecting rod 6 is rotationally connected with a fixed block 7, the inner wall of the fixed block 7 is rotationally connected with a rotating column 8, the bottom of the fixed block 7 is fixedly connected with a lifting column 9, and the outer wall of the lifting column 9 is slidingly connected with a limiting column 10.
As shown in fig. 3, the sliding block 4 is provided with a thread groove matching with the thread shaft 3, and the thread shaft 3 and the sliding block 4 form a spiral structure through the motor 2, so that the position of the sliding block 4 is changed due to rotation of the thread shaft 3.
As shown in fig. 3, the sliding shell 5 is provided with a sliding groove matching with the sliding block 4, and the sliding block 4 and the sliding shell 5 form a sliding structure through the threaded shaft 3, so that the sliding direction of the sliding block 4 is regulated, and the stability of the sliding process is ensured.
As shown in fig. 2, the limit post 10 is provided with a sliding groove matched with the lifting post 9, and the lifting post 9 and the limit post 10 form a sliding structure through the connecting rod 6, so that stability in the lifting sliding process is guaranteed, and the sliding is prevented.
Example 2
As shown in fig. 1, fig. 2 and fig. 4, this embodiment further illustrates example 1, the outside of the conveying roller 1 is provided with a hollow column 11, the inner wall sliding connection of the hollow column 11 has a sliding column 12, the top of the sliding column 12 is fixedly connected with a first spring 13, the top of the hollow column 11 is fixedly connected with a fixing plate 14, one side of the fixing plate 14 is fixedly connected with a housing 15, the bottom of the sliding column 12 is fixedly connected with a placing block 16, the inner wall of the placing block 16 is rotationally connected with a rotating roller 17, the bottom of the fixing plate 14 is rotationally connected with a first telescopic column 18, the outer wall sliding connection of the first telescopic column 18 has a second telescopic column 19, the outside of the second telescopic column 19 is provided with a second spring 20, the bottom of the housing 15 is fixedly connected with a wheel 21, and the inner wall of the housing 15 is rotationally connected with a rotating roller 22.
As shown in fig. 4, the hollow column 11 is provided with a sliding groove matching with the sliding column 12, which is beneficial to pushing the placement block 16 to move downwards by the sliding column 12 by means of the elastic force of the first spring 13, so that the material has a certain tension.
As shown in fig. 1, the first telescopic column 18, the second telescopic column 19 and the second spring 20 are provided with two groups, and the positional relationship between the two groups of first telescopic column 18, the second telescopic column 19 and the second spring 20 is symmetrically distributed about the midpoint of the fixed plate 14, which is beneficial to ensuring the tension of the material and maintaining the flatness.
When the device is used, firstly, the motor 2 fixed on the outer wall of the shell 15 works and runs, the threaded shaft 3 is made to rotate to drive the sliding block 4 to rotate, the sliding block 4 slides in the sliding groove formed in the sliding shell 5, the sliding block 4 drives the connecting rod 6 to move, meanwhile, the fixed block 7 can drive the lifting column 9 to lift and slide in the sliding groove formed in the limiting column 10, the height of the rotating column 8 is improved, and the tension of materials is ensured;
Finally, the sliding column 12 slides out of the sliding groove formed in the hollow column 11 by means of the elastic force effect of the first spring 13, so that the placing block 16 and the rotating roller 17 have downward moving force, meanwhile, the first telescopic column 18 slides out of the groove of the second telescopic column 19, the elastic force supporting effect is achieved by means of the second spring 20, the stability of the placing block 16 is guaranteed, the compactness of materials is guaranteed to be limited, and meanwhile, the materials are prevented from being damaged due to overlarge tension when the materials are leveled.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The traction mechanism of the coating machine comprises a conveying roller (1) and a lifting mechanism arranged outside the conveying roller (1), and is characterized in that the lifting mechanism comprises a working assembly and a lifting assembly;
The working assembly comprises a motor (2), the motor (2) is arranged outside the conveying roller (1), one end of the motor (2) is fixedly connected with a threaded shaft (3), the outer wall of the threaded shaft (3) is spirally connected with a sliding block (4), and the outer wall of the sliding block (4) is slidably connected with a sliding shell (5);
The lifting assembly comprises a connecting rod (6), the top end of the sliding block (4) is rotationally connected with the connecting rod (6), the top end of the connecting rod (6) is rotationally connected with a fixed block (7), the inner wall of the fixed block (7) is rotationally connected with a rotating column (8), the bottom of the fixed block (7) is fixedly connected with a lifting column (9), and the outer wall of the lifting column (9) is slidably connected with a limiting column (10).
2. The traction mechanism of a coating machine according to claim 1, wherein a hollow column (11) is arranged outside the conveying roller (1), a sliding column (12) is slidably connected to the inner wall of the hollow column (11), a first spring (13) is fixedly connected to the top end of the sliding column (12), a fixing plate (14) is fixedly connected to the top end of the hollow column (11), a shell (15) is fixedly connected to one side of the fixing plate (14), a placing block (16) is fixedly connected to the bottom end of the sliding column (12), a rotating roller (17) is rotatably connected to the inner wall of the placing block (16), a first telescopic column (18) is rotatably connected to the bottom of the fixing plate (14), a second telescopic column (19) is slidably connected to the outer wall of the first telescopic column (18), a second spring (20) is arranged outside the second telescopic column (19), a wheel (21) is fixedly connected to the bottom of the shell (15), and a rotating roller (22) is rotatably connected to the inner wall of the shell (15).
3. The traction mechanism of a coating machine according to claim 1, wherein the sliding block (4) is provided with a thread groove matched with a thread shaft (3), and the thread shaft (3) and the sliding block (4) form a spiral structure through a motor (2).
4. The traction mechanism of a coating machine according to claim 1, wherein the sliding shell (5) is provided with a sliding groove matched with the sliding block (4), and the sliding block (4) and the sliding shell (5) form a sliding structure through a threaded shaft (3).
5. The traction mechanism of a coating machine according to claim 1, wherein the limit column (10) is provided with a sliding groove matched with the lifting column (9), and the lifting column (9) and the limit column (10) form a sliding structure through the connecting rod (6).
6. The traction mechanism of a coating machine according to claim 2, wherein the hollow column (11) is provided with a sliding groove matched with the sliding column (12).
7. The traction mechanism of the coating machine according to claim 2, wherein the first telescopic column (18), the second telescopic column (19) and the second spring (20) are arranged in two groups, and the two groups of the first telescopic column (18), the second telescopic column (19) and the second spring (20) are symmetrically distributed about the midpoint of the fixed plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420927955.0U CN222293138U (en) | 2024-04-30 | 2024-04-30 | Traction mechanism of coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420927955.0U CN222293138U (en) | 2024-04-30 | 2024-04-30 | Traction mechanism of coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222293138U true CN222293138U (en) | 2025-01-03 |
Family
ID=93963751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420927955.0U Active CN222293138U (en) | 2024-04-30 | 2024-04-30 | Traction mechanism of coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222293138U (en) |
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2024
- 2024-04-30 CN CN202420927955.0U patent/CN222293138U/en active Active
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