CN220619091U - Quick assembly disassembly formula coating film roller mechanism - Google Patents
Quick assembly disassembly formula coating film roller mechanism Download PDFInfo
- Publication number
- CN220619091U CN220619091U CN202322017322.4U CN202322017322U CN220619091U CN 220619091 U CN220619091 U CN 220619091U CN 202322017322 U CN202322017322 U CN 202322017322U CN 220619091 U CN220619091 U CN 220619091U
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- roller
- base
- limiting clamping
- limiting
- quick release
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- 239000011248 coating agent Substances 0.000 title claims abstract description 33
- 238000000576 coating method Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000007740 vapor deposition Methods 0.000 claims abstract description 10
- 238000001704 evaporation Methods 0.000 claims abstract description 7
- 230000008020 evaporation Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000001771 vacuum deposition Methods 0.000 abstract description 4
- 229910021645 metal ion Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000007888 film coating Substances 0.000 description 3
- 238000009501 film coating Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Physical Vapour Deposition (AREA)
Abstract
The utility model discloses a quick detachable coating roller mechanism, which comprises: a box body, in which an evaporation cavity is formed; the roller comprises a roller body, wherein one end part of the roller body is provided with a concave part, and the concave part is arranged along the length direction of the roller body; the base is provided with a first end and a second end, the first end is provided with at least two opposite limit grooves along the radial direction, the second end is rotatably arranged on the box body, and the base is at least provided with two vapor deposition cavities; the limiting clamping block is slidably arranged in the limiting groove; the driving assembly is used for driving the limiting clamping blocks to move radially along the limiting grooves, so that the limiting clamping blocks positioned in the concave parts of the rollers can be abutted against the concave parts to form connection between the base and the rollers; the utility model can solve the problems that the products are easy to damage if the products are directly taken down because the products on the two rollers have certain tension after the traditional vacuum coating machine finishes coating the products.
Description
Technical Field
The utility model relates to the technical field of coating equipment, in particular to a quick detachable coating roller mechanism.
Background
The vacuum coating machine is characterized in that metal aluminum is evaporated into metal ions under vacuum state, and the metal ions are attached to plastic or ceramic under the action of electric field force to form a layer of high-brightness high-reflection metal aluminum film, so that the metal aluminum film can be dyed into any bright color. The main functions of the vacuum coating include imparting high metallic luster and mirror effect to the surface of the article to be coated, providing excellent barrier properties to the film layer on the film material, and providing excellent electromagnetic shielding and conductive effects.
After the traditional vacuum coating machine finishes coating the product, the product needs to be taken out, however, as the product on the two rollers has certain tension, if the product is directly taken down, the product is easy to damage, the product is not protected, and the production efficiency is low.
In view of this, this application proposes a quick assembly disassembly formula coating film roller mechanism to: and the two rollers are disassembled, so that the flexible taking and placing of the products are realized.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide a quick dismounting type coating roller mechanism.
In order to achieve the above purpose, the technical scheme adopted by the utility model comprises the following steps:
a box body, in which an evaporation cavity is formed;
the roller comprises a roller body, wherein one end part of the roller body is provided with a concave part, and the concave part is arranged along the length direction of the roller body;
the base is provided with a first end and a second end, the first end is provided with at least two opposite limit grooves along the radial direction, the second end is rotatably arranged on the box body, and the base is at least provided with two vapor deposition cavities;
the limiting clamping block is slidably arranged in the limiting groove;
the driving assembly is arranged in the base and used for driving the limiting clamping blocks to radially move along the limiting grooves, so that the limiting clamping blocks positioned in the roller concave parts can be abutted to the concave parts to form connection between the base and the roller.
According to the roller, the driving assembly is controlled to work, the driving assembly drives the limiting clamping block to move in the limiting groove in the direction away from the central axis of the base, and when the limiting clamping block is abutted to the inner wall of the concave part, the base and the roller can be connected, so that the roller is convenient to operate and simple in structure; meanwhile, the damage to the product when the product is taken and placed on the two rollers can be reduced, and the quality of the product is improved.
In the above-mentioned preferred technical scheme of quick assembly disassembly formula coating film roller mechanism, drive assembly is including locating first motor, carousel and the connecting piece in the base, the connecting piece rotates and installs on the carousel, the connecting piece other end with spacing fixture block rotates to be connected, first motor is used for the drive the carousel clockwise or anticlockwise rotates, so as to drive spacing fixture block is in step-by-step or rollback in the spacing inslot.
In the above-mentioned preferred technical scheme of quick assembly disassembly formula coating film roller mechanism, the depressed part border inner wall is formed with the annular, the tip of spacing fixture block has the bulge, when spacing fixture block with roller depressed part looks butt, the bulge stretches into in the annular.
In the preferred technical scheme of the quick detachable coating roller mechanism, a baffle is arranged in the annular groove and used for limiting the protruding part to rotate in the annular groove. After the protruding part stretches into the annular groove, the protruding part of the limiting clamping block can effectively form clamping connection with the roller, and the problem that the roller is unstable in connection with the base and shifts is avoided.
In the above-mentioned preferred technical scheme of quick assembly disassembly formula coating film roller mechanism, the base is in the position is adjustable relatively on the box to: and adjusting the interval between the rollers.
In the above-mentioned preferred technical scheme of quick assembly disassembly formula coating film roller mechanism, the base second end is installed through the band pulley on the box, a plurality of be equipped with a belt on the band pulley, the band pulley is installed the second motor on the box drives.
In the preferable technical scheme of the quick detachable coating roller mechanism, the PTFE coating is sprayed on the surface of the roller.
In the preferable technical scheme of the rapid dismounting type film coating roller mechanism, the roller is of a hollow structure.
In the preferable technical scheme of the rapid dismounting type film coating roller mechanism, the roller is of a solid structure.
In the preferred technical scheme of the rapid disassembly and assembly type film coating roller mechanism, the surface of the first end of the base is provided with an annular sealing gasket.
The utility model has the beneficial effects that the first motor is controlled to drive the turntable to rotate, so that the connecting piece drives the limiting clamping block to move in the limiting groove in the direction away from the central axis of the base, the base and the rollers can be quickly installed when the limiting clamping block is abutted against the inner wall of the concave part, the flexible taking and placing of products are realized, the damage to the products when the products are taken and placed on the two rollers is reduced, the quality of the products is improved, the production efficiency is effectively accelerated, and the practicability is realized.
Drawings
FIG. 1 is a first schematic structural view of a case;
FIG. 2 is a second schematic structural view of the case;
FIG. 3 is a schematic view of the structure of the interior of the evaporation chamber;
FIG. 4 is a diagram showing the connection relationship between the limit clamping block and the base;
FIG. 5 is a schematic diagram of a drive assembly;
FIG. 6 is a schematic view of the base and roller coaxial;
in the figure: the vapor deposition device comprises a box body 1, a vapor deposition cavity 2, a vapor deposition source 3, a roller 4, a concave part 41, a ring groove 42, a baffle piece 43, a base 5, a first end 51, a second end 52, a limit groove 53, a limit clamping block 6, a convex part 61, a first motor 71, a rotary table 72, a connecting piece 73, a belt wheel 81, a belt 82 and a second motor 83.
Detailed Description
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.
It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
As shown in fig. 1 to 6, the quick detachable coating roll mechanism of the present utility model includes:
a case 1 in which an evaporation cavity 2 is formed;
the roller 4, one end of the roller 4 is provided with a concave part 41, and the concave part 41 is arranged along the length direction of the roller 4;
the base 5 is provided with a first end 51 and a second end 52, the first end 51 is provided with at least two opposite limit grooves 53 along the radial direction, the second end 52 is rotatably arranged on the box body 1, and the base 5 is at least provided with two in the evaporation cavity 2;
the limiting clamping block 6 is slidably arranged in the limiting groove 53;
the driving assembly is arranged in the base 5 and is used for driving the limiting clamping blocks 6 to move radially along the limiting grooves 53, so that the limiting clamping blocks 6 positioned in the concave portions 41 of the roller 4 can be abutted against the concave portions 41 to form connection between the base 5 and the roller 4.
Referring to fig. 3, a vapor deposition source 3 is disposed below the inside of the vapor deposition cavity 2, the vapor deposition source 3 is located directly below the two rollers 4, and the vapor deposition source 3 is used for emitting metal ions toward the rollers 4.
Referring to fig. 2 and 3, in the present application, two bases 5 are horizontally disposed in the evaporation cavity 2, and a product to be processed is wound on a roller 4 installed at a first end 51 of the two bases 5; it can be understood that the plurality of limiting grooves 53 formed on the first end 51 of the base 5 are uniformly distributed with the central axis of the base 5 as the center.
In the initial state, the limit clamping block 6 is relatively positioned in the limit groove 53 and close to the central axis of the base 5; when the roller 4 is installed on the base 5, the roller 4 and the base 5 are coaxial at first, one end of the roller 4 with the concave part 41 is attached to the first end 51 of the base 5, so that the limiting clamping block 6 can enter the concave part 41 of the roller 4, then, the driving assembly is controlled to work, the driving assembly drives the limiting clamping block 6 to move in the limiting groove 53 towards the direction away from the central axis of the base 5, and when the limiting clamping block 6 is abutted to the inner wall of the concave part 41, the connection between the base 5 and the roller 4 can be realized, and the roller is convenient to operate and simple in structure.
This application can reduce the product and get the damage that receives when putting on two rollers 4 through setting up two quick dismantlements of roller 4, improves the quality of product, can effectively accelerate production efficiency simultaneously, possesses the practicality.
When carrying out the coating by vaporization to the product, control coating by vaporization source 3 work, coating by vaporization source 3 can spray metal ion to the product direction, and two base 5 synchronous rotations of simultaneous control are under the effect of spacing fixture block 6, and two rollers 4 synchronous rotation to this realizes locating the product rotation on the roller 4, makes metal ion can be comprehensive adhere to the product surface, improves the result of use of this application.
In one or more embodiments, the driving assembly includes a first motor 71, a turntable 72 and a connecting piece 73 disposed in the base 5, the connecting piece 73 is rotatably mounted on the turntable 72, the other end of the connecting piece 73 is rotatably connected with the limit fixture block 6, and the first motor 71 is used for driving the turntable 72 to rotate clockwise or anticlockwise so as to drive the limit fixture block 6 to step or retract in the limit slot 53.
Referring to fig. 3 to 6, the inside of the base 5 is a hollow structure, the first motor 71 is fixedly connected in the base 5, and a plurality of connecting pieces 73 arranged on the turntable 72 are arranged in one-to-one correspondence with the limit clamping blocks 6.
The first motor 71 rotates clockwise through the drive carousel 72 to make the spacing fixture block 6 that is connected through connecting piece 73 and carousel 72 rotation can be in spacing groove 53 to keeping away from the base 5 axis direction and remove, can realize the roller 4 and be connected with base 5, the first motor 71 rotates anticlockwise through the drive carousel 72, so that spacing fixture block 6 can be in spacing groove 53 to being close to the base 5 axis direction and remove, can realize the separation of base 5 and roller 4, the simple operation, and simple structure possesses the practicality.
Alternatively, the driving shaft end of the driving cylinder can be directly connected with the limit clamping block 6 to control the position of the limit clamping block 6.
In one or more embodiments, the inner wall of the circumference of the concave portion 41 is formed with a ring groove 42, the end portion of the limit clamping block 6 is provided with a protruding portion 61, and when the limit clamping block 6 is abutted against the concave portion 41 of the roller 4, the protruding portion 61 protrudes into the ring groove 42.
Referring to fig. 6, the annular groove 42 formed in the concave portion 41 is matched with the protruding portion 61 at the end of the limiting clamping block 6, so that after the protruding portion 61 stretches into the annular groove 42, the protruding portion 61 of the limiting clamping block 6 can effectively form clamping connection to the roller 4, and the problem that the roller 4 is unstable in connection with the base 5 and shifts is avoided.
In one or more embodiments, a stop 43 is provided in the groove 42, the stop 43 limiting rotation of the tab 61 in the groove 42.
Referring to fig. 6, the baffle 43 is at least provided with one, when the base 5 and the roller 4 are driven to rotate, the baffle 43 can block the protruding portion 61 of the limiting clamping block 6 from moving in the annular groove 42 of the roller 4, so that the problem that the roller 4 and the base 5 are in rotation dislocation is avoided, the rotation consistency of the roller 4 and the base 5 is ensured, and the application effect is improved.
In one or more embodiments, the position of the base 5 on the case 1 is relatively adjustable so as to: the spacing between the rollers 4 is adjusted.
It will be appreciated that a plurality of corresponding holes may be provided on the case 1, so as to facilitate the installation and adjustment of the base 5 on the case 1, and the specific installation manner is not limited, and may be bolting, riveting, etc.
In one or more embodiments, the second end 52 of the base 5 is mounted to the housing 1 by pulleys 81, a belt 82 being provided on a plurality of pulleys 81, the pulleys 81 being driven by a second motor 83 mounted to the housing 1.
Referring to fig. 2, 4 and 5, two bases 5 respectively correspond to one belt wheel 81, a belt 82 is correspondingly installed on the two belt wheels 81, and a second motor 83 installed on the box 1 is used for driving one belt wheel 81 to rotate, so that the two belt wheels 81 can synchronously drive the bases 5 and the rollers 4 to rotate, and the rotary machine is simple in structure and high in rotary precision.
Alternatively, a driving motor may be used to drive a base 5 to rotate, so as to realize synchronous rotation of the two rollers 4.
In one or more embodiments, the surface of the roller 4 is sprayed with a PTFE coating.
It should be noted that the PTFE coating has a certain self-lubricating effect, so that the product is conveniently taken and placed on the roller 4.
In one or more embodiments, the roller 4 is hollow in structure. The roller 4 with the hollow structure can effectively reduce the stress degree of the limiting clamping block 6 and prolong the service life of the limiting clamping block 6.
In one or more embodiments, the roller 4 is of solid construction.
In one or more embodiments, the surface of the first end 51 of the base 5 is provided with an annular sealing gasket.
The drawings do not show annular sealing washers, and the sealing washers are used for sealing and connecting the base 5 and the roller 4, so that metal ions are prevented from entering the base 5 or entering the concave part 41, and the problem that the metal ions are attached to the base 5 or the roller 4 to influence the application is avoided.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. A quick assembly disassembly formula coating film roller mechanism, characterized by comprising:
a box body, in which an evaporation cavity is formed;
the roller comprises a roller body, wherein one end part of the roller body is provided with a concave part, and the concave part is arranged along the length direction of the roller body;
the base is provided with a first end and a second end, the first end is provided with at least two opposite limit grooves along the radial direction, the second end is rotatably arranged on the box body, and the base is at least provided with two vapor deposition cavities;
the limiting clamping block is slidably arranged in the limiting groove;
the driving assembly is arranged in the base and used for driving the limiting clamping blocks to radially move along the limiting grooves, so that the limiting clamping blocks positioned in the roller concave parts can be abutted to the concave parts to form connection between the base and the roller.
2. The quick release coating roll mechanism of claim 1, wherein: the driving assembly comprises a first motor, a turntable and a connecting piece, wherein the first motor, the turntable and the connecting piece are arranged in the base, the connecting piece is rotatably arranged on the turntable, the other end of the connecting piece is rotatably connected with the limiting clamping block, and the first motor is used for driving the turntable to rotate clockwise or anticlockwise so as to drive the limiting clamping block to step or retract in the limiting groove.
3. The quick release coating roll mechanism of claim 1, wherein: the inner wall of the circumference of the concave part is provided with a ring groove, the end part of the limiting clamping block is provided with a protruding part, and when the limiting clamping block is abutted to the concave part of the roller, the protruding part extends into the ring groove.
4. A quick release coating roll mechanism according to claim 3, wherein: the ring groove is internally provided with a baffle plate which is used for limiting the protruding part to rotate in the ring groove.
5. The quick release coating roll mechanism of claim 1, wherein: the base is relatively adjustable in position on the housing so as to: and adjusting the interval between the rollers.
6. The quick release coating roll mechanism of claim 1, wherein: the second ends of the bases are arranged on the box body through belt wheels, a plurality of belt wheels are provided with belts, and the belt wheels are driven by a second motor arranged on the box body.
7. The quick release coating roll mechanism of claim 1, wherein: PTFE coating is sprayed on the surface of the roller.
8. The quick release coating roll mechanism of claim 1, wherein: the roller is of a hollow structure.
9. The quick release coating roll mechanism of claim 1, wherein: the roller is of a solid structure.
10. The quick release coating roll mechanism of claim 1, wherein: an annular sealing gasket is arranged on the surface of the first end of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322017322.4U CN220619091U (en) | 2023-07-28 | 2023-07-28 | Quick assembly disassembly formula coating film roller mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322017322.4U CN220619091U (en) | 2023-07-28 | 2023-07-28 | Quick assembly disassembly formula coating film roller mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619091U true CN220619091U (en) | 2024-03-19 |
Family
ID=90227994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322017322.4U Active CN220619091U (en) | 2023-07-28 | 2023-07-28 | Quick assembly disassembly formula coating film roller mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619091U (en) |
-
2023
- 2023-07-28 CN CN202322017322.4U patent/CN220619091U/en active Active
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