CN215956982U

CN215956982U - Chip mounter with clearance function in advance

Info

Publication number: CN215956982U
Application number: CN202121709291.3U
Authority: CN
Inventors: 孙凯
Original assignee: Dongguan Yingze Electronic Technology Co ltd
Current assignee: Dongguan Yingze Electronic Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-03-04
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a chip mounter with a pre-cleaning function, which comprises a chip mounter main body, wherein mounting brackets are fixedly connected to two sides of the chip mounter main body, rotating rollers are movably connected to one sides, opposite to the mounting brackets, of the mounting brackets, a conveying belt is connected between the rotating rollers in a transmission manner, and a motor is fixedly connected to the front surface of each mounting bracket. The automatic cleaning and feeding device has the advantages of pre-cleaning and automatic feeding by the matching use of the filter box, the air outlet pipe, the fan, the first electric telescopic rod, the movable cover, the dust hood, the brush plate, the storage box, the second electric telescopic rod, the push block, the third electric telescopic rod, the push plate and the controller, and solves the problems that the existing chip mounter cannot pre-clean a PCB pad, impurities may exist on the surface of the PCB pad, the impurities cannot be cleaned, the PCB board is inconvenient to process, the automatic feeding cannot be carried out, the manual feeding is generally adopted, the workload of workers is increased, and the processing efficiency is reduced.

Description

Chip mounter with clearance function in advance

Technical Field

The utility model relates to the technical field of chip mounters, in particular to a chip mounter with a pre-cleaning function.

Background

Chip mounter: also known as "paste the installation", "surface mounting system", in the production line, it disposes behind point gum machine or screen printing machine, it is through removing to paste the first equipment of accurately placing the surface mounting components and parts on the PCB pad of pasting, divide into manual and full-automatic two kinds, current chip mounter can not carry out clearance in advance to the PCB pad, probably to having impurity on PCB pad surface, can not clear up impurity, be not convenient for process the PCB board, can not carry out automatic feeding, generally all manual feeding, staff's work load has been increased, machining efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chip mounter with a pre-cleaning function, which has the advantages of pre-cleaning and automatic feeding, and solves the problems that the conventional chip mounter cannot pre-clean a PCB (printed circuit board) pad, impurities possibly exist on the surface of the PCB pad, the impurities cannot be cleaned, the PCB is inconvenient to process, automatic feeding cannot be performed, manual feeding is generally performed, the workload of workers is increased, and the processing efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a chip mounter with a pre-cleaning function comprises a chip mounter main body, wherein mounting supports are fixedly connected to two sides of the chip mounter main body, rotating rollers are movably connected to one opposite sides of the mounting supports, a conveying belt is connected between the rotating rollers in a transmission mode, a motor is fixedly connected to the front surface of each mounting support, a transmission shaft of the motor penetrates through the mounting supports and is fixedly connected with the rotating rollers, a mounting cover is fixedly connected to the top of each mounting support, a filter box is fixedly connected to the top of the mounting cover, an outlet pipe is communicated with the left side of the top of the filter box, door plates are movably connected to two sides of the front surface of the filter box through hinges, a fan is fixedly connected to the top of the right side of the filter box, the outlet pipe of the fan is communicated with the filter box, a fixing plate is fixedly connected to the inner wall of the mounting cover, and first electric telescopic rods penetrate through two sides of the top of the fixing plate, the bottom of the first electric telescopic rod is fixedly connected with a movable cover, the bottoms of two sides of an inner cavity of the movable cover are fixedly connected with a dust hood, an exhaust pipe of a fan is communicated with the dust hood through a pipeline, the inner wall of the movable cover is fixedly connected with a brush plate, the left side of the mounting bracket is fixedly connected with a storage box, the top of the right side of the storage box is provided with a discharge hole, the top of the left side of the storage box is provided with a second electric telescopic rod in a penetrating way, the right end of the second electric telescopic rod is fixedly connected with a push block, the front side and the rear side of the left side of the storage box are both movably connected with a box door through hinges, the bottom of the chip mounter main body is provided with a third electric telescopic rod in a penetrating way, the top of the third electric telescopic rod is fixedly connected with a push plate, a PCB main body is placed at the top of the push plate, and two sides of the bottom of the storage box are both fixedly connected with support rods, the right side fixedly connected with controller on chip mounter main part positive surface, the controller respectively with motor, fan, first electric telescopic handle, second electric telescopic handle and third electric telescopic handle electric connection.

Preferably, both sides of the bottom of the chip mounter body are fixedly connected with supporting blocks, and the bottom of each supporting block is fixedly connected with a damping pad.

Preferably, the connection part of the transmission shaft of the motor and the mounting bracket is movably connected through a bearing, and the front surface of the door plate is fixedly connected with a first handle.

Preferably, the top thread cover of outlet duct is equipped with the filter mantle, the right side fixedly connected with second handle of chamber door.

Preferably, the inner wall swing joint of storage box has the bull stick, and the fixed cover in surface of bull stick is equipped with the gyro wheel, the bottom and the PCB board main part contact of gyro wheel.

Preferably, the bottom of the mounting bracket is fixedly connected with a supporting leg, and the bottom of the supporting leg is fixedly connected with a supporting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the automatic cleaning and feeding device has the advantages of pre-cleaning and automatic feeding by the matching use of the filter box, the air outlet pipe, the fan, the first electric telescopic rod, the movable cover, the dust hood, the brush plate, the storage box, the second electric telescopic rod, the push block, the third electric telescopic rod, the push plate and the controller, and solves the problems that the existing chip mounter cannot pre-clean a PCB pad, impurities may exist on the surface of the PCB pad, the impurities cannot be cleaned, the PCB board is inconvenient to process, the automatic feeding cannot be carried out, the manual feeding is generally adopted, the workload of workers is increased, and the processing efficiency is reduced.

2. According to the utility model, the support block and the shock pad are arranged, the support effect on the chip mounter main body can be achieved, the stability of the chip mounter main body can be facilitated, the rotation of a motor transmission shaft can be facilitated by arranging the bearing, the opening and closing of the door plate can be facilitated by arranging the first handle, impurities can be effectively prevented from flying out of the air outlet pipe by arranging the filter cover, the opening and closing of the box door can be facilitated by arranging the second handle, the movement of the PCB main body can be facilitated by arranging the rotating rod and the roller, the support effect on the mounting bracket can be achieved by arranging the support leg and the support plate, and the stability of the mounting bracket can be facilitated.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 3 is a left side partial cross-sectional view of the storage compartment and a third electric telescoping pole of the present invention;

fig. 4 is a partial left side view of the chip mounter body and mounting cover of the present invention.

In the figure: the chip mounter comprises a chip mounter main body 1, a mounting bracket 2, a rotating roller 3, a conveyor belt 4, a motor 5, a mounting cover 6, a filter box 7, an air outlet pipe 8, a door plate 9, a fan 10, a fixing plate 11, a first electric telescopic rod 12, a movable cover 13, a dust hood 14, a brush plate 15, a storage box 16, a discharge port 17, a second electric telescopic rod 18, a push block 19, a box door 20, a third electric telescopic rod 21, a push plate 22, a support rod 23, a PCB main body 24 and a controller 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The chip mounter comprises a main body 1, a mounting bracket 2, a rotating roller 3, a conveyor belt 4, a motor 5, a mounting cover 6, a filter box 7, an air outlet pipe 8, a door plate 9, a fan 10, a fixing plate 11, a first electric telescopic rod 12, a movable cover 13, a dust hood 14, a brush plate 15, a storage box 16, a discharge port 17, a second electric telescopic rod 18, a push block 19, a box door 20, a third electric telescopic rod 21, a push plate 22, a support rod 23, a PCB main body 24 and a controller 25, which are all universal standard parts or parts known by technicians in the field, and the structure and principle of the chip mounter are known by technicians or conventional experimental methods.

Referring to fig. 1-4, a chip mounter with pre-cleaning function comprises a chip mounter main body 1, wherein supporting blocks are fixedly connected to two sides of the bottom of the chip mounter main body 1, shock pads are fixedly connected to the bottoms of the supporting blocks, the chip mounter main body 1 can be supported by arranging the supporting blocks and the shock pads, so that the chip mounter main body 1 can be stabilized conveniently, mounting brackets 2 are fixedly connected to two sides of the chip mounter main body 1, supporting legs are fixedly connected to the bottoms of the mounting brackets 2, supporting plates are fixedly connected to the bottoms of the supporting legs, the mounting brackets 2 can be supported by arranging the supporting legs and the supporting plates, so that the mounting brackets 2 can be stabilized conveniently, rotating rollers 3 are movably connected to one side opposite to the mounting brackets 2, a conveying belt 4 is connected between the rotating rollers 3 in a transmission manner, and a motor 5 is fixedly connected to the front surface of the mounting brackets 2, a transmission shaft of a motor 5 penetrates through a mounting support 2 and is fixedly connected with a rotating roller 3, the top of the mounting support 2 is fixedly connected with a mounting cover 6, the top of the mounting cover 6 is fixedly connected with a filter box 7, the left side of the top of the filter box 7 is communicated with an air outlet pipe 8, two sides of the front surface of the filter box 7 are movably connected with a door plate 9 through hinges, the joint of the transmission shaft of the motor 5 and the mounting support 2 is movably connected through a bearing, the rotation of the transmission shaft of the motor 5 can be facilitated through the arrangement of the bearing, the front surface of the door plate 9 is fixedly connected with a first handle, the opening and closing of the door plate 9 can be facilitated through the arrangement of the first handle, the top of the right side of the filter box 7 is fixedly connected with a fan 10, the air outlet pipe of the fan 10 is communicated with the filter box 7, the inner wall of the mounting cover 6 is fixedly connected with a fixing plate 11, two sides of the top of the fixing plate 11 are provided with first electric telescopic rods 12 in a penetrating manner, the bottom of the first electric telescopic rod 12 is fixedly connected with a movable cover 13, the bottoms of two sides of the inner cavity of the movable cover 13 are fixedly connected with a dust hood 14, an exhaust pipe of the fan 10 is communicated with the dust hood 14 through a pipeline, the inner wall of the movable cover 13 is fixedly connected with a brush plate 15, the left side of the mounting bracket 2 is fixedly connected with a storage box 16, the top of the right side of the storage box 16 is provided with a discharge hole 17, the top of the left side of the storage box 16 is provided with a second electric telescopic rod 18 in a penetrating way, the right end of the second electric telescopic rod 18 is fixedly connected with a push block 19, the front side and the rear side of the left side of the storage box 16 are movably connected with a box door 20 through hinges, the top of the air outlet pipe 8 is sheathed with a filter cover through threads, the right side of the box door 20 is fixedly connected with a second handle, impurities can be effectively prevented from flying out of the air outlet pipe 8 through the arrangement of the filter cover, and the opening and closing of the box door 20 can be facilitated through the arrangement of the second handle, the bottom of chip mounter main part 1 runs through and is provided with third electric telescopic handle 21, the top fixedly connected with push pedal 22 of third electric telescopic handle 21, PCB board main part 24 has been placed at the top of push pedal 22, the inner wall swing joint of storage box 16 has the bull stick, the fixed cover in surface of bull stick is equipped with the gyro wheel, the bottom and the PCB board main part 24 contact of gyro wheel, through setting up bull stick and gyro wheel, can be convenient for remove PCB board main part 24, the equal fixedly connected with bracing piece 23 in both sides of storage box 16 bottom, the right side fixedly connected with controller 25 on chip mounter main part 1 positive surface, controller 25 respectively with motor 5, fan 10, first electric telescopic handle 12, second electric telescopic handle 18 and third electric telescopic handle 21 electric connection, through setting up rose box 7, outlet duct 8, fan 10, first electric telescopic handle 12, movable cover 13, suction hood 14, brush board 15, storage box 16, Second electric telescopic handle 18, ejector pad 19, third electric telescopic handle 21, the cooperation of push pedal 22 and controller 25 is used, possess the advantage of clearance in advance and automatic feeding, it can not clear up the PCB pad in advance to have solved current chip mounter, probably to having impurity on PCB pad surface, can not clear up impurity, be not convenient for process the PCB board, can not carry out automatic feeding, generally all be manual material loading, staff's work load has been increased, the problem of machining efficiency has been reduced.

When the device is used, the box door 20 is opened, the PCB main body 24 is placed at the top of the push plate 22, the controller 25 is used for starting the third electric telescopic rod 21 to do telescopic motion, the third electric telescopic rod 21 drives the push plate 22 and the PCB main body 24 to do up-and-down motion, the controller 25 is used for controlling the second electric telescopic rod 18 to do telescopic motion, the second electric telescopic rod 18 drives the push block 19 to do transverse motion, the push block 19 is used for pushing the PCB main body 24 out of the discharge hole 17, the PCB main body 24 is pushed to the top of the conveyor belt 4, the controller 25 is used for starting the motor 5, the transmission shaft of the motor 5 drives the rotating roller 3 and the conveyor belt 4 to rotate so as to adjust the second electric telescopic rod 18 at the top of the conveyor belt 4, the controller 25 is used for starting the first electric telescopic rod 12 to do telescopic motion, the first electric telescopic rod 12 drives the movable cover 13, the dust hood 14 and the brush plate 15 to do up-and-down motion, and the heights of the dust hood 14 and the brush plate 15 are adjusted, the dust on the surface of the second electric telescopic rod 18 is brushed down through the brush plate 15, the fan 10 is started through the controller 25, the fan 10 sucks the dust on the surface of the second electric telescopic rod 18 through the dust hood 14, and the fan 10 sucks the dust into the filter box 7 for storage.

In summary, the following steps: this chip mounter with clearance function in advance, through setting up rose box 7, outlet duct 8, fan 10, first electric telescopic handle 12, movable cover 13, suction hood 14, brush board 15, storage box 16, second electric telescopic handle 18, ejector pad 19, third electric telescopic handle 21, push pedal 22 and controller 25, it can not clear up the PCB pad in advance to have solved current chip mounter, probably to having impurity on the PCB pad surface, can not clear up impurity, be not convenient for process the PCB board, can not carry out automatic feeding, generally all be manual material loading, staff's work load has been increased, the problem of machining efficiency has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chip mounter with clearance function in advance, includes chip mounter main part (1), its characterized in that: the mounting device is characterized in that mounting supports (2) are fixedly connected to two sides of a chip mounter main body (1), a rotating roller (3) is movably connected to one side, opposite to the mounting supports (2), of each rotating roller (3), a conveying belt (4) is connected between the corresponding rotating rollers in a transmission mode, a motor (5) is fixedly connected to the front surface of each mounting support (2), a transmission shaft of the motor (5) penetrates through the corresponding mounting support (2) and is fixedly connected with the corresponding rotating roller (3), a mounting cover (6) is fixedly connected to the top of each mounting support (2), a filter box (7) is fixedly connected to the top of each mounting cover (6), an air outlet pipe (8) is communicated with the left side of the top of each filter box (7), door plates (9) are movably connected to two sides of the front surface of each filter box (7) through hinges, a fan (10) is fixedly connected to the top of the right side of each filter box (7), and the air outlet pipe of each fan (10) is communicated with each filter box (7), the inner wall of the mounting cover (6) is fixedly connected with a fixed plate (11), the two sides of the top of the fixed plate (11) are provided with a first electric telescopic rod (12) in a penetrating way, the bottom of the first electric telescopic rod (12) is fixedly connected with a movable cover (13), the bottoms of the two sides of the inner cavity of the movable cover (13) are respectively fixedly connected with a dust hood (14), an exhaust pipe of the fan (10) is communicated with the dust hood (14) through a pipeline, the inner wall of the movable cover (13) is fixedly connected with a brush plate (15), the left side of the mounting bracket (2) is fixedly connected with a storage box (16), the top of the right side of the storage box (16) is provided with a discharge port (17), the left top of the storage box (16) is provided with a second electric telescopic rod (18) in a penetrating way, and the right end of the second electric telescopic rod (18) is fixedly connected with a push block (19), the utility model discloses a chip mounter, including chip mounter main part (16), storage box (16) left front side and rear side all have chamber door (20) through hinge swing joint, the bottom of chip mounter main part (1) is run through and is provided with third electric telescopic handle (21), the top fixedly connected with push pedal (22) of third electric telescopic handle (21), PCB board main part (24) have been placed at the top of push pedal (22), the equal fixedly connected with bracing piece (23) in both sides of storage box (16) bottom, the right side fixedly connected with controller (25) on positive surface of chip mounter main part (1), controller (25) respectively with motor (5), fan (10), first electric telescopic handle (12), second electric telescopic handle (18) and third electric telescopic handle (21) electric connection.

2. The mounter with pre-cleaning function according to claim 1, wherein: the chip mounter is characterized in that supporting blocks are fixedly connected to two sides of the bottom of the chip mounter body (1), and damping pads are fixedly connected to the bottoms of the supporting blocks.

3. The mounter with pre-cleaning function according to claim 1, wherein: the connection part of a transmission shaft of the motor (5) and the mounting bracket (2) is movably connected through a bearing, and a first handle is fixedly connected to the front surface of the door plate (9).

4. The mounter with pre-cleaning function according to claim 1, wherein: the top thread cover of outlet duct (8) is equipped with the filter mantle, the right side fixedly connected with second handle of chamber door (20).

5. The mounter with pre-cleaning function according to claim 1, wherein: the inner wall swing joint of storage box (16) has the bull stick, and the fixed cover in surface of bull stick is equipped with the gyro wheel, and the bottom and the PCB board main part (24) contact of gyro wheel.

6. The mounter with pre-cleaning function according to claim 1, wherein: the bottom fixedly connected with supporting leg of installing support (2), the bottom fixedly connected with extension board of supporting leg.