CN106428838B

CN106428838B - Separation device for integrated circuit board packaging line

Info

Publication number: CN106428838B
Application number: CN201610865222.9A
Authority: CN
Inventors: 李风浪; 李舒歆
Original assignee: Xiefeng Wanjia Science And Technology (shenzhen) Co Ltd
Current assignee: Xiefeng Wanjia Science and Technology (Shenzhen) Co., Ltd.
Priority date: 2016-09-25
Filing date: 2016-09-25
Publication date: 2020-01-31
Anticipated expiration: 2036-09-25
Also published as: CN106428838A

Abstract

The invention discloses a separation device of integrated circuit board packaging lines, which comprises a grabbing unit, a separation unit and a conveying unit, wherein the grabbing unit is positioned right above the conveying unit, the separation unit is positioned at the side of the conveying unit, groups of integrated circuit board packages which are in contact with each other are pushed onto the separation unit, and the separation unit automatically separates the integrated circuit board packages which are in contact with each other to ensure that a gap which is convenient for grabbing the grabbing unit to grab is formed between the single integrated circuit board packages, wherein the separation unit comprises a separation bottom plate, a fixed frame is fixed at the end of the upper part of the separation bottom plate, and the fixed frame is connected with a plurality of movable frames times through telescopic air springs.

Description

Separation device for integrated circuit board packaging line

The technical field is as follows:

the invention relates to the technical field of intelligent furniture, in particular to a separation device for integrated circuit board packaging lines.

Background art:

the integrated circuit is kinds of miniature electronic devices or parts, and it adopts definite process to make the elements required in circuits, such as transistor, resistor, capacitor and inductor, and wiring interconnection on small blocks or several small blocks of semiconductor wafers or medium substrates, then packaged in packages to become the miniature structure with required circuit function, in which all the elements have been combined into whole bodies in structure, so that the electronic elements have been advanced to steps towards microminiaturization, low power consumption, intellectualization and high reliability.

After the integrated circuit board is packaged, the integrated circuit board packages are pushed to the side of the conveying unit in a mutual contact mode, the single integrated circuit board package needs to be grabbed by the grabbing unit to be placed on the conveying unit, however, due to the fact that the integrated circuit board packages are in mutual contact, the grabbing process becomes difficult, and how to achieve separation of the contact integrated circuit board packages is a difficult problem to solve urgently for technical personnel in the field.

The invention content is as follows:

the invention aims to overcome the defects of the prior art and provide separating devices of an integrated circuit board packaging line.

The technical solution of the invention is as follows:

A separating device for an integrated circuit board packaging line comprises a grabbing unit, a separating unit and a conveying unit, wherein the grabbing unit is located right above the conveying unit, the separating unit is located beside the conveying unit, groups of integrated circuit board packages in contact with each other are pushed to the separating unit, the separating unit automatically separates the integrated circuit board packages in contact with each other to ensure that a gap facilitating grabbing of the grabbing unit is formed between the single integrated circuit board packages, the separating unit comprises a separating bottom plate, a fixing frame is fixed to the upper portion end of the separating bottom plate and is connected with a plurality of movable frames in sequence through telescopic air springs, free pulleys are connected to the lower portion of each movable frame through pulley supports, bearing plates are arranged on the upper portions of the fixing frame and the movable frames, the bearing plates are connected through telescopic pieces, a lifting driving mechanism is arranged on the fixing frame, the conveying unit comprises a lower frame, a lifting driving cylinder, an air pump driving mechanism is connected with the upper frame through the lifting cylinder, the driving mechanism drives the conveying unit to run in a transmission mode, the lower frame comprises supporting legs and a driving motor driving roller, a driving roller is connected with the upper portion of the driving motor driving mechanism, and a driving roller is connected with a driving roller.

The grabbing unit comprises a sliding trolley and a grabbing part, the sliding trolley comprises two opposite sliding rails, a sliding frame is arranged on the two sliding rails in a sliding mode, and a sliding wheel set is arranged on the lower portion of the sliding frame through a support.

The portion of snatching includes the mounting panel, and the mounting panel passes through the mounting to be fixed in the below of sliding the frame, and the mounting panel below is fixed with th arm, and the end-to-end connection of th arm has the otic placode, and it has swing arm to articulate on the otic placode, and the end-to-end connection of swing arm has fixed big arm, and telescopic connection has flexible big arm on the fixed big arm, and flexible big arm is connected with through end-to-end connection and snatchs the.

The slide rail is the type of falling T slide rail, has horizontal part and the vertical portion that is located the horizontal part middle part, and the scooter wheelset includes two gliding wheels, and two gliding wheels ride and establish on vertical portion.

The grabbing head comprises a fixing frame, the lower portion of the fixing frame is connected with a rotating shaft through a connecting flange, a supporting plate is fixedly connected to the lower portion of the rotating shaft, two ends of the supporting plate are hinged to clamping jaws, the clamping jaws are inverted F-shaped metal parts, upper arms of the inverted F-shaped metal parts are hinged and fixed through mounting blocks fixed to the supporting plate, vertical arms of the inverted F-shaped metal parts are connected with an opening-closing driving cylinder, and the opening-closing driving cylinder is fixed to the upper portion of the supporting plate through a.

The lower arm of the inverted F-shaped metal part is provided with a sharp corner.

The invention has the beneficial effects that: the integrated circuit board packaging separation device disclosed by the invention separates the integrated circuit board packages by using the separation unit, ensures that a space which is convenient for the grabbing unit to grab is formed between the single integrated circuit board packages, has a simple structure, is easy to operate, and improves the separation efficiency.

Description of the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a conveying unit;

FIG. 3 is a schematic structural diagram of a separating unit of the integrated circuit board;

FIG. 4 is a schematic structural diagram of an integrated circuit board grabbing unit;

fig. 5 is a schematic structural view of the gripper head.

The specific implementation mode is as follows:

in order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1-5, the separation device for ic package packaging lines comprises a grabbing unit 1, a separating unit 2 and a conveying unit 3, wherein the grabbing unit 1 is located right above the conveying unit 3, the separating unit 2 is located beside the conveying unit 3, sets of ic packages 5 in contact with each other are pushed onto the separating unit 2, the separating unit 2 automatically separates the ic packages 5 in contact with each other to ensure that a gap is formed between the single ic packages 5 for grabbing the unit 1, the separating unit 2 comprises a separating bottom plate 21, a fixed frame 22 is fixed at an upper end of the separating bottom plate 21, the fixed frame 22 is sequentially connected with a plurality of movable frames 23 through telescopic air springs 24, the lower portion of each movable frame 23 is connected with a free pulley 232 through a pulley bracket 231, bearing plates 233 are arranged at upper portions of the fixed frame 22 and the movable frame 23, the bearing plates 233 are connected between the bearing plates 233 through a telescopic member 25, an air pump 20 for driving the telescopic air springs 24 is further arranged on the fixed frame 22, the conveying unit 3 comprises a lower frame 31, a lifting drive 32, an upper frame 35, a lifting drive mechanism 31 is connected with an upper frame 35 through a lifting drive roller 341 and a drive mechanism 35, a drive roller 35, a drive mechanism is connected between a drive leg 341 and a drive roller 35, a drive mechanism 35, a drive roller 35 is connected between the lower drive roller 35 and a drive mechanism 35, a drive roller 35 and a drive roller 35, a drive mechanism 35 are connected between the drive roller 35, a drive roller 37 and a drive mechanism 35, a drive roller 37 are connected on a drive roller 37, a.

The grabbing unit 1 comprises a sliding trolley and a grabbing part, the sliding trolley comprises two opposite sliding rails 11, a sliding frame 12 is arranged on the two sliding rails 11 in a sliding mode, and a sliding wheel set 14 is mounted on the lower portion of the sliding frame 12 through a support 13.

The slide rail 11 is an inverted T-shaped slide rail having a horizontal portion and a vertical portion located in the middle of the horizontal portion, and the scooter wheel set 14 includes two scooter wheels which ride on the vertical portion.

The portion of snatching includes mounting panel 151, and mounting panel 151 passes through the mounting 152 to be fixed in the below of sliding frame 12, and mounting panel 151 below is fixed with th arm 15, and the end-to-end connection of th arm 15 has otic placode 153, and it has swing arm 16 to articulate on the otic placode 153, and the end-to-end connection of swing arm 16 has fixed big arm 17, and telescopic big arm 18 has flexible big arm 18 on the fixed big arm 17, and flexible big arm 18 is connected with through end-to-end connection 19 and snatchs head 4.

The grabbing head 4 comprises a fixing frame 41, the lower portion of the fixing frame 41 is connected with a rotating shaft 43 through a connecting flange 42, a supporting plate 49 is fixedly connected to the lower portion of the rotating shaft 43, two ends of the supporting plate 49 are hinged to clamping jaws 47, the clamping jaws 47 are inverted-F-shaped metal parts, upper arms 48 of the inverted-F-shaped metal parts are hinged and fixed through mounting blocks 46 fixed on the supporting plate 49, vertical arms of the inverted-F-shaped metal parts are connected with an opening-closing driving cylinder 45, the opening-closing driving cylinder 45 is fixed to the upper portion of the supporting plate 49 through a vertical rod 44, and lower arms 471 of the inverted.

The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.

Claims

The device for separating the integrated circuit board packaging lines is characterized by comprising a grabbing unit (1), a separating unit (2) and a conveying unit (3), wherein the grabbing unit (1) is located right above the conveying unit (3), the separating unit (2) is located beside the conveying unit (3), sets of integrated circuit board packages (5) in mutual contact are pushed to the separating unit (2), the separating unit (2) automatically separates the integrated circuit board packages (5) in mutual contact, a gap convenient for grabbing of the grabbing unit (1) is formed between the single integrated circuit board packages (5), wherein the separating unit (2) comprises a separating bottom plate (21), a fixed frame (22) is fixed on an upper end of the separating bottom plate (21), the fixed frame (22) is sequentially connected with a plurality of movable frames (23) through telescopic air springs (24), the lower portions of the movable frames (23) are connected with free pulleys (232) through pulley supports (231), the upper portions of the movable frames (22) and the movable frames (23) are respectively provided with a bearing plate (31), a driving mechanism (341) is connected with a lower driving roller (31) through an air spring (341), a driving mechanism (35) is connected with a driving roller (35) and a driving mechanism (35), a driving mechanism (35) which is connected with a driving roller (35) and a driving mechanism (35) which is connected with a driving roller (35) which is arranged on the upper portion of a driving roller (35) and a driving roller (35), a driving mechanism (35) and a driving roller (31) which is arranged on the upper portion of a driving roller (35) and a driving mechanism (35), a driving roller (35) and a driving roller (35), a driving roller (35) which is arranged on the lower portion of a driving roller mechanism (35), a driving roller (35) and a driving roller mechanism which are connected with a driving roller mechanism (35) arranged on the fixed rack (35) and a driving roller (35), a driving roller (35) connected with a driving roller (35) and a driving roller (35).
2. The separation device for the IC package packaging line according to claim 1, wherein the grabbing unit (1) comprises a sliding trolley and a grabbing part, the sliding trolley comprises two opposite sliding rails (11), a sliding frame (12) is slidably arranged on the two sliding rails (11), and a sliding wheel set (14) is mounted on the lower portion of the sliding frame (12) through a support (13).
3. The separation device for the IC package packaging line according to claim 2, wherein the grabbing portion includes a mounting plate (151), the mounting plate (151) is fixed below the sliding frame (12) by a fixing member (152), a th arm (15) is fixed below the mounting plate (151), an ear plate (153) is connected to the end of the th arm (15), a th swing arm (16) is hinged to the ear plate (153), a fixed large arm (17) is connected to the end of the th swing arm (16), a telescopic large arm (18) is connected to the fixed large arm (17) in a telescopic manner, and the telescopic large arm (18) is connected to the grabbing head (4) by an end connector (19).
4. The separation device for IC package packaging line according to claim 2, wherein the rail (11) is an inverted T-shaped rail having a horizontal portion and a vertical portion at the middle of the horizontal portion, and the scooter wheel set (14) comprises two scooter wheels riding on the vertical portion.
5. The separation device for the IC package packaging line according to claim 3, wherein the pick-up head (4) includes a fixed frame (41), the lower portion of the fixed frame (41) is connected with a rotation shaft (43) through a connection flange (42), the lower portion of the rotation shaft (43) is fixedly connected with a support plate (49), two ends of the support plate (49) are hinged with clamping jaws (47), the clamping jaws (47) are inverted F-shaped metal parts, the upper arms (48) of the inverted F-shaped metal parts are hinged and fixed through a mounting block (46) fixed on the support plate (49), the vertical arms of the inverted F-shaped metal parts are connected with an opening and closing driving cylinder (45), and the opening and closing driving cylinder (45) is fixed on the upper portion of the support plate (49) through a vertical rod (44).
6. The separation device of IC package packing lines according to claim 5, wherein the lower arm (471) of the inverted F-shaped metal part is pointed.