Copper-clad plate powder feeding anti-dissipation tool

Abstract

The utility model provides a copper-clad plate put powder anti-dissipation tool, and relates to the technical field of powder anti-dissipation, the copper-clad plate put powder anti-dissipation tool comprises a support, the inner side of the support is fixedly connected with a support plate, the top end of the inner side of the support is provided with a control terminal, the support is internally embedded with a stirring tank, and the bottom of the stirring tank is connected with an L-shaped discharge pipe. According to the utility model, when powder is fed into the stirring tank from the bottom of the feeding pipe, the powder escapes at the opening in the top of the stirring tank, at the moment, the inner shell blocks the escaped powder, the negative pressure fan works to suck the powder in the inner shell, and at the same time, the powder is fed into the stirring tank through the feeding pipe. The vibration motor works to drive the inner shell to vibrate to shake off powder adhering to the interior of the inner shell, part of the powder enters the box body after being sucked by the negative pressure fan, then enters the backflow pipe through flow guiding of the flow guiding block and the flow guiding groove and is conveyed into the feeding pipe through the backflow pipe to be thrown into the stirring tank again, and waste of resources is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of powder anti - escape, in particular to a powder anti - escape tooling for placing powder on a copper - clad laminate. Background Art

[0002] The copper - clad laminate, also known as the base material, is a plate - shaped material made by impregnating a reinforcing material with resin and covering one or both sides with copper foil and then hot - pressing. It is called a copper - clad laminate, which is the basic material for making PCBs and is often called the base material. When it is used in the production of multi - layer boards, it is also called the core board. In the processing process of copper - clad laminates, it is usually necessary to adjust the glue for the powder used in the processing of copper - clad laminates, and the powder needs to be put in during the glue - adjusting process.

[0003] In the prior art, when adjusting the glue for the powder used in the processing of copper - clad laminates, during the process of putting in the powder, powder will escape at the opening of the stirring device, which affects the physical health of the staff. On the other hand, the escaped powder will cause waste of resources.

[0004] For this reason, a powder anti - escape tooling for placing powder on a copper - clad laminate is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a powder anti - escape tooling for placing powder on a copper - clad laminate, including a bracket. A support plate is fixedly connected to the inner side of the bracket. A control terminal is installed at the top end inside the bracket. A stirring tank is embedded in the interior of the bracket. The bottom of the stirring tank is connected with an L - shaped discharge pipe. A stirring motor is installed at the bottom of the inner cavity of the bracket. The output end of the stirring motor passes through the bottom of the L - shaped discharge pipe through a sealed bearing. An anti - escape assembly is arranged at the top of the bracket. The top of the anti - escape assembly is connected with a top plate. Two legs are connected to the bottom of one end of the top plate. A feed pipe is fixedly embedded on the surface of the top plate. A diversion assembly is arranged at the top of the top plate.

[0007] As a preferred implementation manner, the output end of the stirring motor is connected with a stirring rod. The bottoms of the two legs are fixedly installed on one side of the top of the bracket.

[0008] As a preferred implementation manner, the anti - escape assembly includes an outer shell body, which is connected to the top of the bracket. Three vibration springs are connected to both sides of the inner cavity of the outer shell body.

[0009] As a preferred embodiment, the six vibration springs are evenly divided into two groups, and an inner housing is connected between the opposite sides of the other ends of the two groups of vibration springs. A vibration motor is mounted on the surface of one side of the inner housing, and a dust-proof cloth is hermetically connected to the corresponding edge of the outer housing and the inner housing.

[0010] As a preferred embodiment, a reflux pipe is embedded on one side of the diversion assembly, and the other end of the reflux pipe is embedded on the surface of the feed pipe.

[0011] As a preferred embodiment, the diversion assembly includes a box body, the box body is connected to the top of the top plate, and one end of the reflux pipe is embedded on one side of the box body.

[0012] As a preferred embodiment, a diversion block is connected to the top inside the box body, a diversion groove is opened on one side of the inner cavity of the box body, a mounting plate is connected inside the box body, and a negative pressure fan is embedded on the surface of the mounting plate.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] 1. In the present utility model, the control terminal is electrically connected to the stirring motor, the electric valve inside the L-shaped discharge pipe, the vibration motor, and the negative pressure fan. When using the device to put in powder materials, connect the device to an external power supply, then connect the top end of the feed pipe to the output end of an external vacuum feeding machine. The powder materials are sucked by the vacuum feeding machine and transported to the inside of the stirring tank through the feed pipe, and other raw materials for glue mixing are added to the inside of the stirring tank. Operate the control terminal, and the stirring motor works to drive the stirring rod to stir and mix the raw materials inside the stirring tank. After the mixing is completed, operate the control terminal to open the electric valve inside the L-shaped discharge pipe for discharging. During this process, when the bottom of the feed pipe puts in powder materials into the stirring tank, powder materials will escape from the opening at the top of the stirring tank. At this time, the inner housing blocks the escaped powder materials, and the negative pressure fan works to suck the powder materials inside the inner housing. Through such a setting, it is avoided that powder materials escape during the powder material feeding process, which affects the physical health of the staff.

[0015] 2. In the present utility model, at the same time, the vibration motor works to drive the inner housing to vibrate and shake off the powder materials adhered inside the inner housing. Part of the powder materials enter the inside of the box body after being sucked by the negative pressure fan, and then enter the inside of the reflux pipe through the diversion of the diversion block and the diversion groove, and are transported to the inside of the feed pipe through the reflux pipe and put into the stirring tank again. Through such a setting, the escaped powder materials are collected again and blown back into the feed pipe to avoid waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. is a three-dimensional structural schematic diagram of a powder material anti-escape tooling for a copper clad laminate provided by the present utility model;

[0017] Figure 2 Schematic diagram of the anti - escape structure of a powder - feeding anti - escape tooling for copper - clad laminates provided by the present utility model;

[0018] Figure 3 Schematic diagram of the diversion structure of a powder - feeding anti - escape tooling for copper - clad laminates provided by the present utility model;

[0019] Figure 4 Side view of a powder - feeding anti - escape tooling for copper - clad laminates provided by the present utility model;

[0020] Figure 5 Schematic diagram of the stirring rod structure of a powder - feeding anti - escape tooling for copper - clad laminates provided by the present utility model.

[0021] Legend description:

[0022] 1. Bracket; 2. Support plate; 3. Control terminal; 4. Stirring tank; 5. L - shaped discharge pipe; 6. Stirring motor; 601. Stirring rod; 7. Anti - escape assembly; 701. Outer housing; 702. Vibration spring; 703. Inner housing; 704. Vibration motor; 705. Dust - proof cloth; 8. Top plate; 9. Leg; 10. Feed pipe; 11. Diversion assembly; 1101. Box body; 1102. Diversion block; 1103. Diversion groove; 1104. Mounting plate; 1105. Negative - pressure fan; 12. Return pipe. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , the present utility model provides a technical solution: a powder - feeding anti - escape tooling for copper - clad laminates, including: a bracket 1, a support plate 2 is fixedly connected to the inner side of the bracket 1, a control terminal 3 is installed at the top end inside the bracket 1, a stirring tank 4 is embedded inside the bracket 1, the bottom of the stirring tank 4 is connected with an L - shaped discharge pipe 5, a stirring motor 6 is installed at the bottom inside the cavity of the bracket 1, the output end of the stirring motor 6 passes through the bottom of the L - shaped discharge pipe 5 through a sealed bearing, an anti - escape assembly 7 is arranged at the top of the bracket 1, the top of the anti - escape assembly 7 is connected with a top plate 8, two legs 9 are connected to the bottom of one end of the top plate 8, a feed pipe 10 is fixedly embedded on the surface of the top plate 8, and a diversion assembly 11 is arranged at the top of the top plate 8.

[0025] Specifically, an electric valve is embedded inside the other end of the L-shaped discharge pipe 5. The control terminal 3 is used to control the stirring motor 6, the electric valve, the vibration motor 704, and the negative pressure fan 1105. The stirring tank 4 is used to stir the raw materials inside. The anti-dispersion component 7 is used to prevent the powder from escaping. The feed pipe 10 conveys the powder into the stirring tank 4. The diversion component 11 is used to convey the dispersed powder to the inside of the feed pipe 10 through the return pipe 12.

[0026] In one embodiment, a stirring rod 601 is connected to the output end of the stirring motor 6, and the bottoms of the two legs 9 are fixedly installed on one side of the top of the bracket 1.

[0027] Specifically: When the stirring motor 6 works, it drives the stirring rod 601 to stir the raw materials inside the stirring tank 4, and both sides of the stirring rod 601 are in contact with the inner wall of the stirring tank 4.

[0028] In one embodiment, the anti-dispersion component 7 includes an outer shell 701, which is connected to the top of the bracket 1. Three vibration springs 702 are connected to both sides of the inner cavity of the outer shell 701.

[0029] Specifically: The vibration springs 702 assist the inner shell 703 to vibrate.

[0030] In one embodiment, the six vibration springs 702 are evenly divided into two groups. An inner shell 703 is connected between the opposite sides of the other ends of the two groups of vibration springs 702. A vibration motor 704 is installed on the surface of one side of the inner shell 703. A dust-proof cloth 705 is hermetically connected to the corresponding edge of the outer shell 701 and the inner shell 703.

[0031] Specifically: When the vibration motor 704 works, it drives the inner shell 703 to vibrate and shakes off the powder adhered to the inside of the inner shell 703.

[0032] In one embodiment, a return pipe 12 is embedded on one side of the diversion component 11, and the other end of the return pipe 12 is embedded on the surface of the feed pipe 10.

[0033] Specifically: The return pipe 12 conveys the powder inside the diversion component 11 into the feed pipe 10, avoiding waste caused by dispersion.

[0034] In one embodiment, the diversion component 11 includes a box body 1101, which is connected to the top of the top plate 8. One end of the return pipe 12 is embedded on one side of the box body 1101.

[0035] Specifically: The box body 1101 is used to collect and transfer the dispersed powder, and the inside of the box body 1101, the inner shell 703, the stirring tank 4, the return pipe 12, and the feed pipe 10 communicate with each other.

[0036] In one embodiment, a diversion block 1102 is connected to the top inside the box body 1101, a diversion groove 1103 is formed on one side of the inner cavity of the box body 1101, a mounting plate 1104 is connected inside the box body 1101, and a negative pressure fan 1105 is embedded on the surface of the mounting plate 1104.

[0037] Specifically: The negative pressure fan 1105 operates to suck the powdered materials escaping inside the anti-diffusion assembly 7, and the diversion block 1102 and the diversion groove 1103 divert the powdered materials into the inside of the return pipe 12.

[0038] Working principle: The control terminal 3 is electrically connected to the stirring motor 6, the electric valve inside the L-shaped discharge pipe 5, the vibration motor 704, and the negative pressure fan 1105. When using the device to put in powdered materials, connect the device to an external power supply, then connect the top end of the feed pipe 10 to the output end of an external vacuum feeding machine. The powdered materials are transported through the feed pipe 10 to the inside of the mixing tank 4 by the suction of the vacuum feeding machine, and other raw materials for glue mixing are added to the inside of the mixing tank 4. Operate the control terminal 3, and the stirring motor 6 operates to drive the stirring rod 601 to stir and mix the raw materials inside the mixing tank 4. After the glue mixing is completed, operate the control terminal 3 to open the electric valve inside the L-shaped discharge pipe 5 for discharging. During this process, when the bottom of the feed pipe 10 puts in powdered materials into the mixing tank 4, there will be powdered materials escaping from the top opening of the mixing tank 4. At this time, the inner shell 703 blocks the escaping powdered materials, and the negative pressure fan 1105 operates to suck the powdered materials inside the inner shell 703. Through such a setting, it is avoided that powdered materials escape during the putting-in process, which affects the physical health of the staff. At the same time, the vibration motor 704 operates to drive the inner shell 703 to vibrate and shake off the powdered materials adhered to the inside of the inner shell 703. Part of the powdered materials enter the inside of the box body 1101 after being sucked by the negative pressure fan 1105, and then enter the inside of the return pipe 12 through the diversion of the diversion block 1102 and the diversion groove 1103, and are transported through the return pipe 12 to the inside of the feed pipe 10 and put into the mixing tank 4 again. Through such a setting, the escaping powdered materials are recycled and blown back into the feed pipe 10 to avoid waste of resources.

[0039] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the relevant art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A tool for preventing powder from escaping from copper clad laminates, characterized in that: include: A support (1) is provided, wherein a support plate (2) is fixedly connected to the inner side of the support (1), a control terminal (3) is installed at the top of the inner side of the support (1), a stirring tank (4) is embedded in the interior of the support (1), an L-shaped discharge pipe (5) is connected to the bottom of the stirring tank (4), a stirring motor (6) is installed at the bottom of the inner cavity of the support (1), the output end of the stirring motor (6) passes through the bottom of the L-shaped discharge pipe (5) through a sealed bearing, an anti-emission component (7) is provided at the top of the support (1), a top plate (8) is connected to the top of the anti-emission component (7), two legs (9) are connected to the bottom of one end of the top plate (8), a feed pipe (10) is fixedly embedded on the surface of the top plate (8), and a flow guide component (11) is provided at the top of the top plate (8).

2. The anti-scattering tool for powder material in copper clad laminate according to claim 1, characterized in that: The output end of the stirring motor (6) is connected to a stirring rod (601), and the bottoms of the two legs (9) are fixedly mounted on one side of the top of the bracket (1).

3. The anti-scattering tool for copper clad laminate powder according to claim 1, characterized in that: The anti-escape component (7) comprises an outer shell (701), the outer shell (701) is connected to the top of the bracket (1), and three vibration springs (702) are connected to both sides of the inner cavity of the outer shell (701).

4. The anti-scattering tool for copper clad laminate powder according to claim 3, characterized in that: The six vibration springs (702) are evenly divided into two groups, and an inner shell (703) is connected between the opposite sides of the other ends of the two groups of vibration springs (702). A vibration motor (704) is installed on the surface of one side of the inner shell (703), and a dustproof cloth (705) is sealed and connected at the corresponding edges of the outer shell (701) and the inner shell (703).

5. The tooling for preventing powder from escaping from copper clad laminate according to claim 1, characterized in that: A return pipe (12) is embedded on one side of the flow guide component (11), and the other end of the return pipe (12) is embedded on the surface of the feed pipe (10).

6. The tooling for preventing powder from escaping from copper clad laminate according to claim 5, characterized in that: The flow guide assembly (11) comprises a box body (1101), wherein the box body (1101) is connected to the top of the top plate (8), and one end of the return pipe (12) is embedded in one side of the box body (1101).

7. The tooling for preventing powder from escaping from copper clad laminate according to claim 6, characterized in that: A guide block (1102) is connected to the top of the inner side of the box body (1101), a guide groove (1103) is provided on one side of the inner cavity of the box body (1101), a mounting plate (1104) is connected to the inside of the box body (1101), and a negative pressure fan (1105) is embedded on the surface of the mounting plate (1104).

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