CN219780557U - Circuit board vacuum film sticking machine - Google Patents
Circuit board vacuum film sticking machine Download PDFInfo
- Publication number
- CN219780557U CN219780557U CN202320953985.4U CN202320953985U CN219780557U CN 219780557 U CN219780557 U CN 219780557U CN 202320953985 U CN202320953985 U CN 202320953985U CN 219780557 U CN219780557 U CN 219780557U
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- CN
- China
- Prior art keywords
- circuit board
- film
- vacuum heating
- membrane
- vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010438 heat treatment Methods 0.000 claims abstract description 67
- 230000003068 static effect Effects 0.000 claims abstract description 23
- 239000012528 membrane Substances 0.000 claims description 40
- 238000007599 discharging Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 5
- 238000005086 pumping Methods 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 12
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Abstract
The utility model discloses a circuit board vacuum film sticking machine which comprises an uploading film component, a downloading film component and a vacuum heating component, wherein the uploading film component and the downloading film component are respectively provided with a circuit board on the upper surface of the downloading film component through the heating end of the vacuum heating component, and the uploading film component is arranged above the downloading film component and the circuit board. Compared with the prior art, the utility model adopts the film carrying component to transmit the circuit board with the pre-film, vacuumizes in the heating bin, discharges air and then heats, so that the pre-film of the circuit board is better adhered to the circuit board, and the film carrying adopts the static removing equipment to remove static, thereby preventing the static of the pre-film from damaging the circuit board, improving the working efficiency, reducing the labor intensity, improving the film adhering quality and having popularization and application values.
Description
Technical Field
The utility model relates to a circuit board film sticking device, in particular to a circuit board vacuum film sticking machine.
Background
When the plate material of electronic equipment such as a circuit board, an electrode plate and the like is produced and processed, the film needs to be adhered to the surface of the circuit board, and then the film needs to be heated when being adhered to the surface of the circuit board, so that the film is adhered to the surface of the circuit board, but the film is loose when being adhered to the surface of the circuit board, air exists, the prior art adopts manual heating to heat the surface, but the direct surface heating can lead to the situation that wrinkles and the like are adhered, the film needs to be continuously heated and scraped to be exhausted, the operation work efficiency is low, the labor intensity is high, and therefore, the improvement space exists.
Disclosure of Invention
The utility model aims to provide a circuit board vacuum film sticking machine.
In order to achieve the above purpose, the utility model is implemented according to the following technical scheme:
the utility model comprises an uploading membrane component, a downloading membrane component and a vacuum heating component, wherein the uploading membrane component and the downloading membrane component are respectively provided with a circuit board on the upper surface of the downloading membrane component, and the uploading membrane of the uploading membrane component is arranged above the downloading membrane component and the circuit board.
Further, the structure of the upper film assembly is the same as that of the lower film assembly, the upper film assembly and the lower film assembly are respectively arranged on the upper section and the lower section of the equipment support, the upper film assembly and the lower film assembly are composed of a film carrying and discharging roller shaft, a film carrying and discharging and pressing roller shaft, a discharging roller shaft pressing cylinder, a film carrying and receiving and pressing roller shaft, a receiving roller shaft pressing cylinder and a film carrying and receiving roller shaft, the film carrying and discharging roller shaft is arranged on one side of the equipment support, one end of the circuit board for conveying the carrier film is wound on the film carrying and discharging roller shaft, the other end of the circuit board for conveying the carrier film is connected with the film carrying and receiving roller shaft after passing through the film carrying and discharging and pressing roller shaft, the driving end of the discharging and pressing roller shaft is connected with the end of the film carrying and receiving and pressing roller shaft.
As an improvement, one side of the carrier film discharging and compressing roller shaft is provided with a carrier film static eliminating device, the carrier film static eliminating device is fixedly connected with the equipment support, and the static eliminating end face of the carrier film static eliminating device is close to the carrier film discharging and compressing roller shaft.
Specifically, the vacuum heating assembly comprises a vacuum heating lower cavity, a vacuum heating upper cavity and a lower cavity jacking cylinder, wherein the vacuum heating upper cavity is fixedly arranged above the circuit board for conveying the carrier film, the vacuum heating lower cavity is positioned below the circuit board for conveying the carrier film, the vacuum heating lower cavity and the vacuum heating upper cavity can slide, the lower end of the vacuum heating lower cavity is connected with the driving end of the lower cavity jacking cylinder, the vacuum heating lower cavity and the vacuum heating upper cavity are respectively provided with a heating assembly, and a vacuum extraction opening of the vacuum heating lower cavity and the vacuum heating upper cavity are connected with a vacuum air extractor.
The beneficial effects of the utility model are as follows:
compared with the prior art, the vacuum film sticking machine for the circuit board adopts the film carrying component to transfer the circuit board with the pre-film, vacuumizes in the heating bin, discharges air and then heats the circuit board, so that the pre-film of the circuit board is better stuck to the circuit board, and static electricity is removed by the film carrying component through static electricity removing equipment, thereby preventing the static electricity of the pre-film from damaging the circuit board, improving the working efficiency, reducing the labor intensity, improving the film sticking quality and having popularization and application values.
Drawings
FIG. 1 is a schematic view of the internal front structure of the present utility model;
FIG. 2 is a schematic view of the internal side structure of the present utility model;
fig. 3 is a schematic view of the external structure of the present utility model.
In the figure: the device comprises a device support 1, a film carrying and discharging roll shaft 2, a film carrying and discharging compression roll shaft 3, a discharging roll shaft compression cylinder 4, a film carrying static electricity eliminating device 5, a vacuum heating lower cavity 6, a vacuum heating upper cavity 7, a lower cavity jacking cylinder 8, a film carrying and receiving compression roll shaft 9, a receiving roll shaft compression cylinder 10, a film carrying and receiving roll shaft 11, a device shell 12 and a circuit board conveying carrier film 13.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific embodiments, wherein the exemplary embodiments and descriptions of the utility model are for purposes of illustration, but are not intended to be limiting.
As shown in fig. 1-3: the utility model comprises an uploading membrane component, a downloading membrane component and a vacuum heating component, wherein the uploading membrane component and the downloading membrane component are respectively provided with a circuit board on the upper surface of the downloading membrane component, and the uploading membrane of the uploading membrane component is arranged above the downloading membrane component and the circuit board.
Further, the structure of the upper film assembly is the same as that of the lower film assembly, the upper film assembly and the lower film assembly are respectively arranged on the upper section and the lower section of the equipment support 1, the upper film assembly and the lower film assembly are composed of a film loading roller shaft 2, a film loading and unloading compressing roller shaft 3, a discharging roller shaft compressing cylinder 4, a film receiving and compressing roller shaft 9, a receiving roller shaft compressing cylinder 10 and a film receiving roller shaft 11, the film loading and compressing roller shaft 2 is arranged on one side of the equipment support 1, one end of a circuit board for conveying a film 13 is wound on the film loading and compressing roller shaft 2, the other end of the circuit board for conveying the film 13 is connected with the film receiving and compressing roller shaft 11 after passing through the film loading and compressing roller shaft 3, a vacuum heating assembly and the film receiving and compressing roller shaft 9, the driving end of the discharging and compressing roller shaft 4 is connected with the end of the film loading and unloading compressing roller shaft 3, and the receiving roller shaft 10 is connected with the end of the film receiving and compressing roller shaft 9.
As an improvement, a carrier film static electricity eliminating device 5 is arranged on one side of the carrier film discharging and compressing roller shaft 3, the carrier film static electricity eliminating device 5 is fixedly connected with the equipment support 1, and the static electricity eliminating end face of the carrier film static electricity eliminating device 5 is close to the carrier film discharging and compressing roller shaft 3.
Specifically, the vacuum heating assembly comprises a vacuum heating lower cavity 6, a vacuum heating upper cavity 7 and a lower cavity jacking cylinder 8, wherein the vacuum heating upper cavity 7 is fixedly arranged above the circuit board conveying carrier film 13, the vacuum heating lower cavity 6 is positioned below the circuit board conveying carrier film 13, the vacuum heating lower cavity 6 and the vacuum heating upper cavity 7 can slide, the lower end of the vacuum heating lower cavity 6 is connected with the driving end of the lower cavity jacking cylinder 8, the vacuum heating lower cavity 6 and the vacuum heating upper cavity 7 are internally provided with heating assemblies, and the vacuum opening of the vacuum heating lower cavity 6 and the vacuum heating upper cavity 7 are connected with a vacuum air extractor.
The working principle of the utility model is as follows:
the utility model also has the equipment shell 12, the upper film component, the lower film component and the vacuum heating component are all arranged in the equipment shell 12, when the utility model is used, the upper film component, the lower film component and the film-carrying and material-collecting roller 11 are driven to rotate by a motor to drive the circuit board to convey the film-carrying 13, the circuit board with pre-adhered film is placed on the circuit board conveying film-carrying 13 of the lower film component, the circuit board is driven to enter between the vacuum heating lower cavity 6 and the vacuum heating upper cavity 7 due to the transmission of the circuit board conveying film-carrying 13, the vacuum heating lower cavity 6 is jacked by the lower cavity jacking cylinder 8, the circuit board and the circuit board conveying film-carrying 13 are sealed in the vacuum heating lower cavity 6 and the vacuum heating upper cavity 7, the heating lower cavity 6 and the vacuum heating upper cavity 7 are electrified and heated, simultaneously the vacuum heating lower cavity 6 and the vacuum heating upper cavity 7 are vacuumized by a vacuum machine, the circuit board after vacuum heating enables the pre-adhered film to be well adhered on the surface of the circuit board, and the roller shaft 3, the material-carrying roller 4 and the material-carrying film-carrying roller 9 are arranged, and the circuit board conveying device is capable of eliminating static electricity when the circuit board is placed and the circuit board is conveyed and the static electricity 13 is pressed by the vacuum heating upper cavity, and the static electricity is eliminated, and the static electricity is pressed by the circuit board conveying device is pressed and the circuit board 13.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. The book is provided with
It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, and these changes and modifications fall within the scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A circuit board vacuum film sticking machine is characterized in that: the device comprises an uploading membrane component, a downloading membrane component and a vacuum heating component, wherein the uploading membrane component and the downloading membrane component are both passed through the heating end of the vacuum heating component, a circuit board is positioned on the upper surface of the downloading membrane component, and the uploading membrane of the uploading membrane component is positioned above the downloading membrane component and the circuit board.
2. The circuit board vacuum laminator of claim 1, wherein: the utility model provides a device for carrying out film feeding, including equipment support (1) and support, carry membrane module with carry membrane module's structure is the same, carry membrane module with carry membrane module down and set up respectively in two sections about equipment support (1), carry membrane module with carry membrane module and receive material and compress tightly roller (2), carry membrane and put material and compress tightly roller (3), blowing roller compress tightly cylinder (4), carry membrane receipts material compress tightly roller (9), receive material roller compress tightly cylinder (10) and carry membrane receipts material roller (11) and constitute, carry membrane blowing roller (2) to set up in one side of equipment support (1), the one end winding of circuit board transport carry membrane (13) is on carrying membrane blowing roller (2), the other end of circuit board transport carry membrane (13) through carry membrane blowing compress tightly roller (3), vacuum heating assembly and carry membrane receipts material compress tightly roller (9) after being connected, blowing roller compress tightly cylinder (4) with the roller connection of carrying membrane receipts material roller (3), receive the drive end of material compress tightly (10) with receive drive end (9).
3. The circuit board vacuum laminator of claim 2, wherein: one side of the carrier film discharging and compressing roller shaft (3) is provided with a carrier film static eliminating device (5), the carrier film static eliminating device (5) is fixedly connected with the equipment support (1), and the static removing end face of the carrier film static eliminating device (5) is close to the carrier film discharging and compressing roller shaft (3).
4. The circuit board vacuum laminator of claim 2, wherein: the vacuum heating assembly comprises a vacuum heating lower cavity (6), a vacuum heating upper cavity (7) and a lower cavity jacking cylinder (8), wherein the vacuum heating upper cavity (7) is fixedly arranged above the circuit board conveying carrier film (13), the vacuum heating lower cavity (6) is located below the circuit board conveying carrier film (13), the vacuum heating lower cavity (6) and the vacuum heating upper cavity (7) can slide, the lower end of the vacuum heating lower cavity (6) is connected with the driving end of the lower cavity jacking cylinder (8), the vacuum heating lower cavity (6) and the vacuum heating upper cavity (7) are internally provided with heating assemblies, and a vacuum pumping opening of the vacuum heating lower cavity (6) and the vacuum heating upper cavity (7) is connected with a vacuum pumping machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320953985.4U CN219780557U (en) | 2023-04-25 | 2023-04-25 | Circuit board vacuum film sticking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320953985.4U CN219780557U (en) | 2023-04-25 | 2023-04-25 | Circuit board vacuum film sticking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780557U true CN219780557U (en) | 2023-09-29 |
Family
ID=88107446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320953985.4U Active CN219780557U (en) | 2023-04-25 | 2023-04-25 | Circuit board vacuum film sticking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780557U (en) |
-
2023
- 2023-04-25 CN CN202320953985.4U patent/CN219780557U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |