CN210022971U - Rubber product for moistening and cleaning microelectronic element and circuit board mould - Google Patents

Abstract

The utility model discloses a rubber product for moisturizing and cleaning microelectronic components and circuit board molds. A first servo motor and a second servo motor are respectively arranged in each motor cover. The first servo motor and the second servo motor are both connected with telescopic tubes through their own motor shafts, and one end of the two telescopic tubes is fixedly connected with a connection The bottom of the two connecting blocks are connected with connecting pipes, one end of the connecting pipe is connected with a rubber cleaning brush, and the bottom end of the other connecting pipe is connected with a rubber moisturizing head. The liquid outlet convex ball is formed, and the liquid storage block is arranged on the top of the liquid outlet convex ball. Through the rubber cleaning brush and rubber moisturizing head, the microelectronic components and circuit board molds are cleaned and moistened, and the damage caused by cleaning is reduced. of wear.

Description

A rubber product for moisturizing and cleaning microelectronic components and circuit board molds

technical field

The utility model relates to the technical field of rubber products, in particular to a rubber product for moisturizing and cleaning microelectronic components and circuit board molds.

Background technique

At present, when cleaning microelectronic components and circuit board molds, cleaning tools are used manually, which is easy to cause wear on microelectronic components and circuit board molds, resulting in damage to microelectronic components and circuit board molds, resulting in In addition, the cleaned microelectronic components and circuit board molds are not moistened, which will also bring inconvenience to subsequent operations.

Utility model content

The purpose of this utility model is to provide a rubber product for moisturizing and cleaning microelectronic components and circuit board molds, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a rubber product for moisturizing and cleaning microelectronic components and circuit board molds, including a placement rack, a rubber cleaning brush and a rubber moisturizing head, and the bottom of the horizontal plate of the placement rack is fixedly connected. There are multiple motor covers, and each motor cover is respectively provided with a first servo motor and a second servo motor. The first servo motor and the second servo motor are both connected with telescopic tubes through their own motor shafts. One end of the pipe is fixedly connected with a connecting block, and the bottom of the two connecting blocks is connected with a connecting pipe. One of the bottom ends of the connecting pipe is connected with a rubber cleaning brush, and the bottom end of the other connecting pipe is connected with a rubber moisturizing head. The rubber moisturizing head is composed of a liquid storage block and a liquid discharge convex ball, and the liquid storage block is arranged on the top of the liquid discharge convex ball. The liquid discharge convex ball is evenly distributed with liquid discharge holes, and the liquid storage block is provided with liquid inlet holes. The liquid hole is connected with a feeding pipe, and the liquid inlet end of the feeding pipe is connected with the liquid outlet end of the micro-transport pump. Positioning protrusions are arranged on the positions of the rubber cleaning brush and the rubber moisturizing head.

Preferably, one side of the second servo motor is provided with an electric push rod, the top end of the electric push rod is fixedly connected to the bottom of the horizontal plate of the placing rack through the connecting plate, and one end of the push rod of the electric push rod is fixedly connected with a cradle, the cradle There is a dust removal fan on it.

Preferably, the bottom plate of the placing rack is provided with a positioning convex column at a position corresponding to the dust removal fan, and the bottom plate of the placing rack is provided with a mounting hole matched with the positioning convex column.

Preferably, the bottom of the connecting block is provided with a mounting hole that is inserted into the top end of the connecting pipe, and both the rubber cleaning brush and the rubber moisturizing head are provided with mounting holes matched with the bottom end of the connecting pipe.

Preferably, the top of the moisturizing liquid tank is provided with a micro-transport pump, and the moisturizing liquid tank is provided with a feeding port.

Preferably, the telescopic tube is provided with a locking screw hole, and a locking bolt is rotatably connected in the locking screw hole.

Compared with the prior art, the beneficial effects of the present utility model are: through the rubber cleaning brush and rubber moisturizing head provided, the microelectronic components and the circuit board mold are cleaned and moistened, the wear and tear caused during cleaning is reduced, and the protection is protected. Microelectronic components and circuit board molds, set dust removal fans, blowing and dust removal work on microelectronic components and circuit board molds before cleaning and moisturizing, improve the cleaning of microelectronic components and circuit board molds, set expansion tubes and The electric push rod is convenient to adjust the height of the rubber cleaning brush, rubber moisturizing head and dust removal fan according to the microelectronic components and circuit board molds of different thickness, and improve the cleaning, moisturizing and dust removal of different workpieces.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

2 is a schematic structural diagram of a rubber moisturizing head of the present invention;

3 is a top view of the rubber moisturizing head of the present invention.

In the picture: 1. Placement rack; 2. Rubber cleaning brush; 3. Rubber moisturizing head; 31. Feeding pipe; 32. Micro-transport pump; 33. Moisturizing liquid tank; 34. Liquid storage block; 35. Liquid discharge convex ball; 36. Liquid inlet; 4. Dust removal fan; 5. Connecting pipe; 6. Telescopic pipe; 7. Motor cover; 8. The first servo motor; 9. Connecting block; 10. The second servo motor; 11. Electric push rod ; 12, sill-shaped frame; 13, positioning convex column.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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 the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral 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, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Please refer to Figures 1-3, the present utility model provides a technical solution: a rubber product for moisturizing and cleaning microelectronic components and circuit board molds, comprising a placing rack 1, a rubber cleaning brush 2 and a rubber moisturizing head 3, the placing rack A plurality of motor covers 7 are fixedly connected to the bottom of the horizontal plate of The motor shaft of the belt is rotatably connected with a telescopic tube 6, one end of the two telescopic tubes 6 is fixedly connected with a connecting block 9, the bottom of the two connecting blocks 9 is connected with a connecting pipe 5, and one end of the bottom of the connecting pipe 5 is connected There is a rubber cleaning brush 2, and the bottom end of the other connecting pipe 5 is connected with a rubber moisturizing head 3. The rubber moisturizing head 3 is composed of a liquid storage block 34 and a liquid outlet convex ball 35, and the liquid storage block 34 is arranged on the liquid outlet convex ball. On the top of 35, the liquid outlet convex ball 35 is evenly distributed with liquid outlet holes, the liquid storage block 34 is provided with a liquid inlet hole 36, the liquid inlet hole 36 is connected with a feeding pipe 31, and the liquid inlet end of the feeding pipe 31 is connected with a The liquid outlet end of the micro-transport pump 32 and the liquid inlet end of the micro-transport pump 32 are communicated with the liquid outlet end of the moisturizing liquid tank 33 through a pipeline, and the positions corresponding to the rubber cleaning brush 2 and the rubber moisturizing head 3 on the bottom plate of the placing rack 1 are both. A positioning boss 13 is provided. Through the provided rubber cleaning brush 2 and rubber moisturizing head 3, the microelectronic components and the circuit board mold are cleaned and moisturized, the abrasion caused by cleaning is reduced, and the microelectronic components and the circuit board mold are protected.

One side of the second servo motor 10 is provided with an electric push rod 11, the top of the electric push rod 11 is fixedly connected to the bottom of the horizontal plate of the placing frame 1 through a connecting plate, and one end of the push rod of the electric push rod 11 is fixedly connected with a scalloped frame 12, A dust-removing fan 4 is arranged on the indented frame 12 . The set dust removal fan 4 performs blowing and dust removal work on the microelectronic components and circuit board molds before cleaning and moisturizing, so as to improve the cleaning of the microelectronic components and circuit board molds. The support column of the placing rack 1 is provided with a control button electrically connected to the micro-transport pump 32 , the dust removal fan 4 , the first servo motor 8 , the second servo motor 10 and the electric push rod 11 .

Positioning bosses 13 are provided on the bottom plate of the placement rack 1 at positions corresponding to the dust removal fans 4 , and mounting holes matched with the positioning bosses 13 are provided on the bottom plate of the placement rack 1 . The positioning bosses 13 are convenient for placing the microelectronic components and circuit board molds to be processed on the bottom of the corresponding processing tool. The bottom of the connecting block 9 is provided with a mounting hole that is plugged into the top of the connecting pipe 5. Through the mounting hole and the connecting pipe 5, it is convenient to disassemble and assemble the connecting pipe 5, and it is convenient to replace the rubber cleaning brush 2 and the rubber moisturizing head 3, and the rubber cleaning brush 2 and the rubber moisturizing head 3 are provided with mounting holes matched with the bottom end of the connecting pipe 5. , it is convenient to disassemble and assemble the rubber cleaning brush 2 and the rubber moisturizing head 3 from one end of the connecting pipe 5 .

The top of the moisturizing liquid tank 33 is provided with a micro-transporting pump 32 , and the moisturizing liquid tank 33 is provided with a feeding port. It is convenient to add moisturizing liquid to the moisturizing liquid 33 through the feeding port. The telescopic tube 6 is provided with locking screw holes, and the locking screw holes are rotatably connected with locking bolts. The length of the telescopic tube 6 is fixed.

Working principle: When in use, put the microelectronic components and circuit board molds to be processed on the positioning convex column 13, control the push rod length of the electric push rod 11 through the control button, adjust the height of the dust removal fan 4, open the dust removal The switch of the fan 4 is used for blowing and dust removal, and the dust-removed workpiece is placed at the bottom of the rubber cleaning brush 2. According to the height of the workpiece, the length of the telescopic tube 6 is adjusted, fixed by the locking bolt, and the switch of the second servo motor 10 is turned on. , drive the telescopic tube 6 and the connecting tube 5 to rotate through the motor shaft, drive the rubber cleaning brush 2 to rotate, clean the workpiece, move the cleaned workpiece to the bottom of the rubber moisturizing head 3, turn on the switch of the micro-transport pump 32, and pass the pipeline The moisturizing liquid in the moisturizing liquid tank 33 is transported into the feeding pipe 31, enters the liquid storage block 34 through the liquid inlet hole 36, and flows out through the liquid outlet hole on the liquid outlet convex ball 35 to moisten the workpiece and open the first The switch of the servo motor 8 drives the telescopic tube 6 and the connecting tube 5 to rotate through the motor shaft, and drives the rubber moisturizing head 3 to rotate to moisten the workpiece.

It is worth noting that the whole device is controlled by the control button. Since the equipment matched with the control button is a common equipment and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be repeated here.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a moisten, clean rubber products of microelectronic components and parts and circuit board mould, includes rack (1), rubber cleaning brush (2) and the moist head of rubber (3), its characterized in that: the bottom of a transverse plate of the placing frame (1) is fixedly connected with a plurality of motor covers (7), each motor cover (7) is internally provided with a first servo motor (8) and a second servo motor (10), the first servo motor (8) and the second servo motor (10) are respectively connected with a telescopic pipe (6) through a motor shaft in a self-contained mode, one end of each telescopic pipe (6) is fixedly connected with a connecting block (9), the bottoms of the two connecting blocks (9) are respectively connected with a connecting pipe (5), one end of the bottom of one connecting pipe (5) is connected with a rubber cleaning brush (2), one end of the bottom of the other connecting pipe (5) is connected with a rubber moistening head (3), each rubber moistening head (3) consists of a liquid storage block (34) and a liquid outlet convex ball (35), the liquid storage block (34) is arranged at the top of the liquid outlet convex ball (35), liquid outlet holes are uniformly distributed in the liquid outlet convex balls (35, a liquid inlet hole (36) is formed in the liquid storage block (34), a feeding pipe (31) is connected in the liquid inlet hole (36), a liquid outlet end of a micro conveying pump (32) is connected in a liquid inlet end of the feeding pipe (31), the liquid inlet end of the micro conveying pump (32) is communicated with a liquid outlet end of the moistening liquid box (33) through a pipeline, and positioning convex columns (13) are arranged on the bottom plate of the placing frame (1) and correspond to the rubber cleaning brush (2) and the rubber moistening head (3).

2. The rubber product for moistening and cleaning microelectronic components and circuit board molds according to claim 1, characterized in that: an electric push rod (11) is arranged on one side of the second servo motor (10), the top end of the electric push rod (11) is fixedly connected with the bottom of a transverse plate of the placing rack (1) through a connecting plate, one end of a push rod of the electric push rod (11) is fixedly connected with an Contraband-shaped frame (12), a dust removal fan (4) is arranged on the shaped frame (12).

3. The rubber product for moistening and cleaning microelectronic components and circuit board molds according to claim 1, characterized in that: a positioning convex column (13) is arranged on the bottom plate of the placing rack (1) corresponding to the position of the dust removing fan (4), and a mounting hole matched with the positioning convex column (13) is arranged on the bottom plate of the placing rack (1).

4. The rubber product for moistening and cleaning microelectronic components and circuit board molds according to claim 1, characterized in that: the bottom of connecting block (9) is provided with the mounting hole of pegging graft with the top of connecting pipe (5), and all be provided with on rubber cleaning brush (2) and the rubber moistens head (3) with the bottom complex mounting hole of connecting pipe (5).

5. The rubber product for moistening and cleaning microelectronic components and circuit board molds according to claim 1, characterized in that: the top of the moistening liquid box (33) is provided with a micro delivery pump (32), and the moistening liquid box (33) is provided with a feed inlet.

6. The rubber product for moistening and cleaning microelectronic components and circuit board molds according to claim 1, characterized in that: the telescopic pipe (6) is provided with a locking screw hole, and a locking bolt is rotationally connected in the locking screw hole.

Images