Hard substrate film covering device

Abstract

The utility model discloses a hard substrate film covering device which comprises a transverse plate, a transverse roller is arranged in the transverse plate, ground feet are installed at the four corners of the bottom of the transverse plate, and the hard substrate film covering device further comprises a film sticking device installed on one side of the transverse plate; the dust collection device is arranged on the side, away from the film sticking device, of the transverse plate; the cleaning device is mounted on the side, close to the dust suction device, of the transverse plate; wherein the cleaning device can be used for cleaning dust attached to the surface of the substrate, and the dust suction device can be used for collecting the dust cleaned by the cleaning device. The utility model relates to the technical field of substrates, and the hard substrate laminating device can clean a substrate before laminating the substrate through the cooperation of the transverse plate, the transverse roller, the film sticking device and the cleaning device, so that the influence of dust adhered to the surface of the substrate on the laminating quality is avoided, the laminating quality can be greatly improved, and the working efficiency is improved. And convenience is brought to the use of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of substrates, in particular to a hard substrate coating device. Background Art

[0002] The substrate is the basic material for manufacturing PCB. Generally, the substrate is a copper-clad laminate. In the manufacturing of single-sided and double-sided printed circuit boards, hole processing, chemical copper plating, electroplating copper, etching and other processing are selectively performed on the substrate material - copper-clad laminate (CCL) to obtain the required circuit pattern. When laminating the substrate, a substrate laminating device is required.

[0003] When the current substrate coating device is used, the staff places the substrate on the coating device, and then turns on the control device of the coating device, which can drive the substrate to move, and then the substrate can be coated while the substrate moves. When the coating is completed, the staff removes the substrate and completes the work;

[0004] The conventional laminating device does not have a dust removal mechanism when in use. Once a substrate with dust on its surface is laminated, the coating quality of the substrate will be greatly reduced due to the influence of the dust, thereby reducing the production quality of the product, thus causing inconvenience to the staff. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a hard substrate coating device, which solves the problem that the traditional coating device does not have a dust removal mechanism when in use. Once a substrate with dust on the surface is coated, the coating quality of the substrate will be greatly reduced due to the influence of the dust, thereby reducing the production quality of the product, thus causing inconvenience to the staff.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a hard substrate coating device, including a horizontal plate, a horizontal roller is arranged inside the horizontal plate, and the four bottom corners of the horizontal plate are equipped with feet. The hard substrate coating device also includes: a mucosa device, installed on one side of the horizontal plate; a dust suction device, arranged on the side of the horizontal plate away from the mucosa device; a cleaning device, installed on the side of the horizontal plate close to the dust suction device; wherein, the cleaning device can clean the dust attached to the surface of the substrate, and the dust suction device can collect the dust cleaned by the cleaning device.

[0007] Preferably, the mucosal device includes: two film rollers, which are respectively arranged above and below the horizontal plate; a plurality of horizontal bars, which are respectively installed on the outer walls of the two film rollers; a plurality of vertical bars, which are respectively installed on both sides of the two horizontal bars and are fixedly connected to the outer walls of the horizontal plate; a plurality of springs, which are respectively sleeved on the outer walls of the plurality of vertical bars and respectively pressed against the outer walls of the plurality of cross bars; wherein, when the spring is compressed, it drives the cross bar to move along the outer wall of the vertical bar, thereby driving the film roller to move.

[0008] Preferably, a smoothing plate is installed on the outer wall of the vertical rod on the side away from the film roller.

[0009] Preferably, the cleaning device comprises: a plurality of support rods, all of which are installed on the side of the horizontal plate close to the dust collection device; two power wheels, both of which are installed on the ends of the support rods; two brush rollers, respectively installed on the outer walls of the two power wheels; wherein the power wheels can drive the brush rollers to clean the surface of the hard substrate.

[0010] Preferably, the dust suction device includes: a collection box installed at the bottom of the horizontal plate; a fan detachably connected to the inside of the collection box; a filter installed inside the collection box and detachably connected to the outer wall of the fan; an upper collection pipe installed on one side of the collection box and extended to the top of the horizontal plate; a lower collection pipe installed on one side of the collection box and extended to the bottom of the horizontal plate; wherein the fan can draw out the air inside the collection box, and use the upper collection pipe and the lower collection pipe to suck the dust near the hard substrate into the inside of the collection box through the negative pressure effect.

[0011] Beneficial Effects

[0012] The utility model provides a hard substrate coating device. It has the following beneficial effects: the hard substrate coating device can clean the substrate before coating the substrate through the cooperation of the horizontal plate, the horizontal roller, the film sticking device and the cleaning device, so as to avoid the dust adhering to the surface of the substrate from affecting the quality of the coating, thereby greatly improving the quality of the coating and bringing convenience to the staff;

[0013] By cooperating with the dust suction device, the dust cleaned by the cleaning device can be collected, thereby reducing the dust content in the air around the hard substrate coating device. Therefore, the probability of dust re-adhering to the substrate surface can be greatly reduced, thereby further improving the quality of the substrate coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A cross-sectional view of

[0016] Figure 3 for Figure 2 Schematic diagram of the structure of the middle cross plate, support rod and brush roller;

[0017] Figure 4 for Figure 2 Schematic diagram of the structure of the middle cross plate, cross roller and membrane roller.

[0018] In the figure: 1, horizontal plate, 2, mucosal device, 201, film roller, 202, horizontal rod, 203, vertical rod, 204, spring, 3, dust suction device, 301, collection box, 302, fan, 303, filter, 304, upper collection pipe, 305, lower collection pipe, 4, cleaning device, 401, support rod, 402, power wheel, 403, brush roller, 5, horizontal roller, 6, foot, 7, smoothing plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0021] The conventional laminating device does not have a dust removal mechanism when in use. Once a substrate with dust on the surface is laminated, the laminating quality of the substrate will be greatly reduced due to the influence of the dust, thereby reducing the production quality of the product, thus causing inconvenience to the staff.

[0022] In view of this, the utility model provides a hard substrate coating device, which can clean the substrate before coating through the cooperation of a horizontal plate, a horizontal roller, a coating device and a cleaning device, so as to prevent dust adhered to the surface of the substrate from affecting the quality of the coating. Therefore, the quality of the coating can be greatly improved, which brings convenience to the use of the staff.

[0023] Embodiment 1: Figure 1 , 2, 3 and 4 show that a hard substrate coating device comprises a horizontal plate 1, a horizontal roller 5 is arranged inside the horizontal plate 1, and feet 6 are installed at the four corners of the bottom of the horizontal plate 1. The hard substrate coating device also includes: a film-forming device 2, which is installed on one side of the horizontal plate 1; a dust collecting device 3, which is arranged on the side of the horizontal plate 1 away from the film-forming device 2; a cleaning device 4, which is installed on the side of the horizontal plate 1 close to the dust collecting device 3; wherein the cleaning device 4 can clean the dust attached to the surface of the substrate, and the dust collecting device 3 can collect the dust cleaned by the cleaning device 4;

[0024] In the specific implementation process, it is worth pointing out that the transverse roller 5 should be connected to an external driving device, so that the transverse roller 5 can drive the substrate to move along the upper side of the transverse plate 1, and the film-coating device 2 can coat the substrate when the substrate moves, the cleaning device 4 can clean the surface of the substrate, and the dust collecting device 3 can collect the dust cleaned by the cleaning device 4;

[0025] Specifically, when using the hard substrate coating device, the staff places the substrate above the horizontal plate 1, and then the staff turns on the external control device of the hard substrate coating device. At this time, the horizontal roller 5 can drive the substrate to move. Then the staff turns on the external power supply of the cleaning device 4 and the dust suction device 3 in turn. At this time, the dust on the surface of the substrate can be cleaned, and then the dust is collected by the dust suction device 3. Then the base continues to move. When the base reaches the appropriate position, the film can be coated through the mucosa device 2 to complete the work.

[0026] Embodiment 2: By Figure 1 , 2 As shown in Figures 4 and 5, the mucosa device 2 includes: two film rollers 201, which are respectively arranged above and below the horizontal plate 1; a plurality of horizontal bars 202, which are respectively installed on the outer walls of the two film rollers 201; a plurality of vertical bars 203, which are respectively installed on both sides of the two horizontal bars 202 and are fixedly connected to the outer wall of the horizontal plate 1; a plurality of springs 204, which are respectively sleeved on the outer walls of the plurality of vertical bars 203 and respectively pressed against the outer walls of the plurality of horizontal bars 202; wherein, when the spring 204 is compressed, it will drive the horizontal bar 202 to move along the outer wall of the vertical bar 203, thereby driving the film roller 201 to move;

[0027] In the specific implementation process, it is worth pointing out that the film roller 201 should be connected to an external power device, and the external power device can drive the film roller 201 to rotate, so that the film coating work can be carried out more conveniently;

[0028] Furthermore, a caressing plate 7 is installed on the outer wall of the vertical rod 203 away from the film roller 201;

[0029] In the specific implementation process, it is worth pointing out that the smoothing plate 7 can smooth the coated substrate, thereby improving the coating quality;

[0030] Specifically, on the basis of the above-mentioned embodiment 1, when coating the substrate, the staff turns on the external power device connected to the film roller 201, and then the external power device can drive the film roller 201 to rotate, and then the rotation of the film roller 201 can replace the coating of the substrate. As the work progresses, the coating on the surface of the film roller 201 gradually decreases. At this time, due to the elastic force of the spring 204, the cross bar 202 can be driven to move along the outer wall of the vertical bar 203, so that the film roller 201 can be tightly fitted with the surface of the substrate, thereby ensuring the normal progress of the work.

[0031] Embodiment 3: By Figure 1 , 2 As shown in Figures 3 and 4, the cleaning device 4 includes: a plurality of support rods 401, which are all installed on the side of the horizontal plate 1 close to the dust collecting device 3; two power wheels 402, which are installed on the ends of the support rods 401; two brush rollers 403, which are respectively installed on the outer walls of the two power wheels 402; wherein the power wheel 402 can drive the brush roller 403 to clean the surface of the hard substrate;

[0032] In the specific implementation process, it is worth pointing out that the model of the power wheel 402 is not specifically limited, and it can meet the use requirements. The power wheel 402 can drive the brush roller 403 to rotate, and as the brush roller 403 rotates, the substrate can be cleaned;

[0033] Specifically, based on the above-mentioned embodiment 1, when cleaning the substrate, the staff turns on the external power supply of the power wheel 402, and then the power wheel 402 can drive the brush roller 403 to rotate, and as the brush roller 403 rotates, the surface of the substrate can be cleaned.

[0034] Embodiment 4: By Figure 1 , 2As can be seen from , 3 and 4, the dust collecting device 3 includes: a collecting box 301, which is installed at the bottom of the horizontal board 1; a fan 302, the model of the fan 302 is YNF-200-2T, which is detachably connected to the inside of the collecting box 301; a filter 303, the mesh number of the filter 303 is not specifically limited, and it can meet the use requirements, and is installed in the inside of the collecting box 301 and detachably connected to the outer wall of the fan 302; an upper collecting pipe 304, which is installed on one side of the collecting box 301 and is telescopic to the top of the horizontal board 1; a lower collecting pipe 305, which is installed on one side of the collecting box 301 and extends to the bottom of the horizontal board 1; wherein the fan 302 can extract the air inside the collecting box 301, and use the upper collecting pipe 304 and the lower collecting pipe 305 to suck the dust near the hard substrate into the inside of the collecting box 301 through the negative pressure effect;

[0035] In the specific implementation process, it is worth pointing out that the fan 302 can extract the air inside the collection box 301, and the filter 303 can block the dust inside the collection box 301, so that the dust can stay inside the collection box 301, thereby completing the dust collection work;

[0036] Specifically, on the basis of the above-mentioned embodiment 1 and embodiment 3, after the substrate is cleaned, the staff turns on the external power supply of the fan 302, and the fan 302 can then draw out the air inside the collection box 301. At this time, the air pressure inside the collection box 301 is reduced, and due to the negative pressure effect, external dust can follow the airflow through the upper collection tube 304 and the lower collection tube 305 into the interior of the collection box 301, and the dust collection work can be completed at this time.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0038] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rigid substrate coating device, comprising a horizontal plate (1), characterized in that: A transverse roller (5) is arranged inside the transverse plate (1), and feet (6) are installed at the four corners of the bottom of the transverse plate (1). The hard substrate coating device also includes: A mucosal device (2) is mounted on one side of the horizontal plate (1); A dust collecting device (3) is arranged on a side of the horizontal plate (1) away from the mucosal device (2); A cleaning device (4) is installed on a side of the horizontal plate (1) close to the dust collecting device (3); The cleaning device (4) can clean the dust attached to the surface of the substrate, and the dust collecting device (3) can collect the dust cleaned by the cleaning device (4).

2. A hard substrate coating device according to claim 1, characterized in that: The mucosal device (2) comprises: Two film rollers (201) are provided, and are respectively arranged above and below the transverse plate (1); A plurality of cross bars (202) are provided and are respectively mounted on the outer walls of the two film rollers (201); A plurality of vertical rods (203) are provided, which are respectively installed on both sides of the two horizontal rods (202) and are fixedly connected to the outer wall of the horizontal plate (1); A plurality of springs (204) are provided, which are respectively sleeved on the outer walls of the plurality of vertical rods (203) and respectively pressed against the outer walls of the plurality of horizontal rods (202); When the spring (204) is compressed, it drives the cross bar (202) to move along the outer wall of the vertical bar (203), thereby driving the film roller (201) to move.

3. The hard substrate coating device according to claim 2, characterized in that: A smoothing plate (7) is installed on the outer wall of the vertical rod (203) at the side away from the film roller (201).

4. The hard substrate coating device according to claim 1, characterized in that: The cleaning device (4) comprises: A plurality of support rods (401) are provided and are all installed on a side of the horizontal plate (1) close to the dust collecting device (3); Two power wheels (402) are provided and both are installed at the ends of the support rods (401); Two brush rollers (403) are provided and are respectively mounted on the outer walls of the two power wheels (402); The power wheel (402) can drive the brush roller (403) to clean the surface of the hard substrate.

5. The hard substrate coating device according to claim 1, characterized in that: The dust collecting device (3) comprises: A collection box (301) is installed at the bottom of the horizontal plate (1); A fan (302) is detachably connected to the interior of the collection box (301); A filter screen (303) is installed inside the collection box (301) and is detachably connected to the outer wall of the fan (302); An upper collecting pipe (304) is installed on one side of the collecting box (301) and is telescopically extended to the top of the horizontal plate (1); A lower collecting pipe (305) is installed on one side of the collecting box (301) and extends to the bottom of the horizontal plate (1); The fan (302) can extract the air inside the collection box (301), and through the negative pressure effect, use the upper collection pipe (304) and the lower collection pipe (305) to suck the dust near the hard substrate into the collection box (301).

Images