CN111889315B - Glue dispensing device for integrated circuit - Google Patents

Glue dispensing device for integrated circuit Download PDF

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Publication number
CN111889315B
CN111889315B CN202010823177.7A CN202010823177A CN111889315B CN 111889315 B CN111889315 B CN 111889315B CN 202010823177 A CN202010823177 A CN 202010823177A CN 111889315 B CN111889315 B CN 111889315B
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CN
China
Prior art keywords
glue dispensing
material conveying
finished product
glue
conveying mechanism
Prior art date
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Application number
CN202010823177.7A
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Chinese (zh)
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CN111889315A (en
Inventor
张巧杏
鲍云峰
袁野
符爱风
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Haobang High Tech Co ltd
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Wuxi Haobang High Tech Co ltd
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Priority claimed from CN202021129801 external-priority
Application filed by Wuxi Haobang High Tech Co ltd filed Critical Wuxi Haobang High Tech Co ltd
Publication of CN111889315A publication Critical patent/CN111889315A/en
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Publication of CN111889315B publication Critical patent/CN111889315B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles

Abstract

The invention discloses a glue dispensing device for an integrated circuit, which comprises a glue dispensing device operating platform, wherein an adjusting mechanism is arranged on the glue dispensing device operating platform, a glue dispensing mechanism is erected on the rear side of the adjusting mechanism, a second material conveying mechanism is arranged on the front side frame of the adjusting mechanism, a glue dispensing device carrying platform is arranged on the adjusting mechanism, a glue dispensing device placing groove is arranged on the glue dispensing device carrying platform, a semi-finished product to be subjected to glue dispensing is placed in the glue dispensing device placing groove, the adjusting mechanism is used for adjusting the semi-finished product to be subjected to glue dispensing to a plurality of angle positions which are beneficial to glue flowing, the glue dispensing mechanism is used for performing glue dispensing operation on the semi-finished product to be subjected to glue dispensing, and the second material conveying mechanism is used for conveying a finished product to be subjected to glue dispensing to quality inspection in an inspection device. The glue dispensing device for the integrated circuit can realize automatic glue dispensing, and has high glue dispensing efficiency and low labor cost.

Description

Glue dispensing device for integrated circuit
Technical Field
The invention belongs to the technical field of production of mobile phone camera modules, and particularly relates to a glue dispensing device for an integrated circuit.
Background
As camera phones have advanced to high pixel, they have come to demand autofocus functions. In general, a user wants a camera phone having 200 ten thousand pixels or more to have an auto-focusing function. However, the traditional way is that the focusing function will greatly increase the size of the circuit board and the thickness of the mobile phone, and the pursuit of short, small, light and thin electronic products is more and more demanding in the modern times. Therefore, the high-precision VCM becomes the best choice for the mobile phone camera module. VCM (Voice Coil Motor), commonly known as voice Coil motor or voice Coil motor, the effect is the position of adjusting the camera lens, makes the video recording present the most clear state, and it has the circuit board area that occupies little, and the reliability is high, can support powerful advantage, can reduce system cost and volume, is applied to cell-phone camera auto focus in a large number at present. At present, the production technology of the VCM mobile phone camera module is high in labor input cost, and the conventional SMT production line process comprises the working procedures of FPC attaching, tin printing, SPI detection, part packaging, reflow soldering, AOI detection, dispensing, electrical testing and the like. When the SMT finished product in the prior art is subjected to a dispensing process, the SMT finished product needs to be manually transferred to a dispenser through a carrier to perform dispensing operation on an IC part of the SMT finished product, then the carrier is manually taken down and then visually checked under a microscope, the SMT finished product is placed in an oven to be baked and cured after the checking is finished, and finally, the SMT finished product is subjected to subsequent die cutting, tray loading and the like. The prior art has the following defects:
firstly, when a product is manually taken from and placed on a dispenser, the dispenser is in a standby state, the equipment capacity is low, 1 operator needs to be occupied, and the labor cost is high;
secondly, the existing dispensing machine does not have an automatic checking function, the dispensing quality needs to be checked manually under a microscope, the checking efficiency is low, the labor cost is high, and the checking quality cannot be guaranteed;
thirdly, the existing dispensing procedure is divided into three sub-procedures of dispensing, visual inspection and baking, the whole operation time is wasted due to the circulation among the sub-procedures, and the working time of the procedure is increased;
fourthly, the baking operation is performed at 100 ℃ for 10min, 1 operator is occupied by frequently taking and placing products, and the baking sequence is managed and operated manually, so that the accuracy is insufficient;
fifthly, poor dispensing data needs manual recording, and cannot be called in a system and analyzed for PDCA improvement.
Disclosure of Invention
The invention aims to provide a glue dispensing device for an integrated circuit, which aims to solve the problems of low glue dispensing efficiency, high labor cost and low automation degree in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a glue dispensing device for integrated circuit, includes the adhesive deposite device operation panel, be provided with adjustment mechanism on the adhesive deposite device operation panel, adjustment mechanism's rear side frame sets up some gum machine and constructs, adjustment mechanism's front side frame is equipped with the defeated material mechanism of second, the last adhesive deposite device microscope carrier that is provided with of adjustment mechanism, be provided with adhesive deposite device arrangement groove on the adhesive deposite device microscope carrier, the semi-manufactured product of waiting to glue is placed to some in the adhesive deposite device arrangement groove, adjustment mechanism is used for waiting to glue the adjustment of semi-manufactured product to a plurality of angular position that are favorable to glue trickling, some gum machine construct and are used for treating some glue semi-manufactured product and carry out some glue work of waiting to examine the quality control in the finished product is glued to the second.
Furthermore, adjustment mechanism is including setting up in the longitudinal rail of adhesive deposite device operation panel top surface, sliding connection has a transverse rail on the longitudinal rail, sliding connection has adjustment mechanism to remove the seat on the transverse rail, and adjustment mechanism removes the four corners of seat and all wears to be equipped with the adjusting bolt of directional top spin, is provided with angle adjusting plate between four adjusting bolt's the top, be provided with the adhesive deposite device microscope carrier on the angle adjusting plate. The dispensing device of claim, wherein: the top surface of the longitudinal guide rail is provided with two longitudinal sliding grooves which are parallel left and right, a first sliding block is arranged in each longitudinal sliding groove, and the first sliding block is connected with the bottom surface of the transverse guide rail.
Furthermore, a first screw rod is arranged in the middle of the longitudinal guide rail along the length direction of the longitudinal guide rail, a first motor is arranged at one end of the first screw rod, a first nut seat is arranged on the first screw rod, and the first nut seat is connected with the bottom surface of the transverse guide rail.
Furthermore, the top surface of the transverse guide rail is provided with two transverse sliding grooves which are parallel from front to back, a second sliding block is arranged in each transverse sliding groove, and the second sliding block is connected with the bottom surface of the adjusting mechanism moving seat.
Furthermore, a second screw rod is arranged in the middle of the transverse guide rail along the length direction of the transverse guide rail, a second motor is arranged at one end of the second screw rod, a second nut seat is arranged on the second screw rod, and the second nut seat is connected with the bottom surface of the adjusting mechanism moving seat.
Furthermore, the full-automatic dispensing system for the VCM module is assembled by the full-automatic dispensing system, and further comprises a feeding device, an inspection device, a curing device, a cooling device and a discharging device, wherein the feeding device, the dispensing device for the integrated circuit, the inspection device, the curing device, the cooling device and the discharging device are sequentially connected along the material conveying direction,
the feeding device is used for sending the semi-finished product to be subjected to glue dispensing to the integrated circuit glue dispensing device for glue dispensing;
the inspection device is used for performing glue quality inspection on a plurality of glue dispensing positions on the finished glue dispensing product and marking the glue dispensing positions with unqualified glue quality to form a finished quality inspection product;
the curing device is used for carrying out heating curing operation on the finished product after quality inspection to form a cured finished product;
the cooling device is used for cooling the solidified product to form a cooled finished product;
and the blanking device is used for collecting the cooled finished products.
Compared with the prior art, the invention provides a glue dispensing device for an integrated circuit, which has the following beneficial effects:
according to the glue dispensing device for the integrated circuit, the semi-finished product to be subjected to glue dispensing is adjusted to a plurality of angle positions which are favorable for glue flowing by additionally arranging the adjusting mechanism, glue dispensing operation is carried out on a plurality of glue dispensing positions on the semi-finished product to be subjected to glue dispensing in the glue dispensing device loading platform by the glue dispensing mechanism, and the finished product after glue dispensing is sucked and placed in the next procedure by the second material conveying mechanism which has the same working principle as the first material conveying mechanism, so that automatic glue dispensing is realized, the glue dispensing efficiency is high, and the labor cost is low.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
fig. 1 is a structural block diagram of a full-automatic glue dispensing system for a VCM module according to the present invention;
FIG. 2 is a schematic structural view of the feeding device after the first feeding mechanism is removed;
FIG. 3 is a top view of a loading platform and a clamping mechanism of the loading device in FIG. 2;
FIG. 4 is a schematic view of the upper magazine of FIG. 2;
FIG. 5 is a schematic structural view of a first feeding mechanism in the feeding device;
FIG. 6 is a schematic structural view of the feeding mechanism shown in FIG. 5 after the base thereof is removed;
FIG. 7 is an exploded view of the adjusting assembly of the feeding mechanism, the longitudinal rod of the feeding mechanism and the transverse rod of the feeding mechanism in FIG. 6;
FIG. 8 is a schematic structural view of a dispensing device;
FIG. 9 is a schematic structural view of the adjustment mechanism of FIG. 8;
fig. 10 is a schematic structural view of the inspection apparatus.
In the figure:
a feeding device 100; a material pushing mechanism 101; a pusher holder 101.1; a pusher base 101.2; a material pushing mechanism cylinder 101.3; a push plate 101.4; a lifting mechanism 102; a lifting seat 102.1; a lifting column 102.2; a lifting mechanism support table 102.3; a lifting mechanism limiting strip 102.4; a material clamping mechanism 103; a material clamping mechanism bracket 103.1; a material clamping mechanism guide rail 103.2; a material clamping mechanism sliding block 103.3; the material clamping mechanism moving seat 103.4; the material clamping mechanism supporting frame 103.5; a jaw assembly 103.6; a double-headed cylinder 103.6.1; an upper swing arm 103.6.2; a lower swing arm 103.6.3; an upper clamp plate 103.6.4; a lower clamp plate 103.6.5; a material clamping mechanism screw rod 103.7; a material clamping mechanism motor 103.8; a first feeding mechanism 104; a material conveying mechanism base 104.1; a material conveying mechanism supporting column 104.2; a material conveying mechanism sliding table 104.3; a material conveying mechanism motor 104.4; a material conveying mechanism moving seat 104.5; a supporting seat 104.6 of the material conveying mechanism; a material conveying mechanism guide rail 104.7; a lifting plate 104.8 of the material conveying mechanism; a longitudinal rod 104.9 of the material conveying mechanism; a feed delivery mechanism cross bar 104.10; a first adjusting groove 104.11 of the material conveying mechanism; a second adjusting groove 104.12 of the material conveying mechanism; a material conveying mechanism adjusting component 104.13; the material conveying mechanism is connected with a shaft 104.13.1; a clamping block 104.13.2 on the material conveying mechanism; a lower clamping block 104.13.3 of the material conveying mechanism; a material conveying mechanism rotating shaft 104.13.4; a feeding mechanism locking member 104.13.5; eccentric 104.13.51 of feeding mechanism; a material conveying mechanism connecting block 104.13.52; a material conveying mechanism limiting block 104.13.6; a suction rod 104.14 of the material conveying mechanism; a material conveying mechanism suction nozzle 104.15; an adjusting nut 104.16; a loading device stage 105; a loading device placement slot 106; a feeding device limiting column 107; a feeding box 108; a support plate 108.1; a top plate 108.2; connecting rod 108.3; carrier strip 108.4; the material blocking rod 108.5;
a dispensing device 200; a dispensing device console 201; an adjustment mechanism 202; longitudinal rails 202.1; cross rails 202.2; the adjusting mechanism moving seat 202.3; adjusting bolts 202.4; an angle adjusting plate 202.5; a longitudinal runner 202.6; a first slide 202.7; a first lead screw 202.8; a first nut seat 202.9; a second lead screw 202.10; a second nut seat 202.11; a transverse chute 202.12; a second slider 202.13; a second motor 202.14; a glue dispensing mechanism 203; a dispensing device carrier 204; a dispensing device placement slot 205;
an inspection device 300; an inspection apparatus base 301; an inspection device holder 302; the inspection device moving plate 303; an inspection mechanism 304; an identification mechanism 305; inspection device rails 306; the inspection apparatus slider 307; an inspection device support block 308; an inspection device screw 309; an inspection device nut seat 310;
a curing device 400;
a cooling device 500;
a blanking device 600.
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.
Referring to fig. 1-10, the present invention provides a technical solution: a full-automatic glue dispensing system for a VCM module comprises a feeding device 100, a glue dispensing device 200, an inspection device 300, a curing device 400, a cooling device 500 and a discharging device 600 which are connected in sequence along a material conveying direction,
the feeding device 100 comprises a material pushing mechanism 101, a lifting mechanism 102, a material clamping mechanism 103 and a first material conveying mechanism 104 which are arranged in sequence along the material conveying direction,
the pushing mechanism 101 comprises a pushing mechanism support 101.1, a pushing mechanism base 101.2 is arranged on the pushing mechanism support 101.1, a pushing mechanism cylinder 101.3 which is transversely arranged is arranged on the pushing mechanism base 101.2, and a push plate 101.4 is arranged at the output end of the pushing mechanism cylinder 101.3;
the lifting mechanism 102 comprises a lifting seat 102.1, a lifting column 102.2 is arranged on the lifting seat 102.1, a lifting mechanism support platform 102.3 is arranged at the top end of the lifting column 102.2, and a feeding box 108 is arranged on the lifting mechanism support platform 102.3;
the feeding box 108 comprises a left supporting plate 108.1 and a right supporting plate 108.1, a top plate 108.2 is arranged between the tops of the left supporting plate 108.1 and the right supporting plate 108.1, a connecting rod 108.3 is arranged between the bottoms of the left supporting plate 108.1 and the right supporting plate 108.1, a plurality of bearing strips 108.4 are arranged on the inner side surface of the supporting plate 108.1 at intervals from top to bottom, the bearing strips 108.4 on the left side and the right side correspond to each other one by one, a carrier plate is arranged between every two adjacent bearing strips 108.4 on the left side and the right side, and a substrate to which an IC is attached is placed in the carrier plate;
preferably, a C-shaped material blocking rod 108.5 is arranged on the front side of one of the support plates 108.1, and the open end of the material blocking rod 108.5 is rotatably connected with the support plate 108.1;
the top surface of the lifting mechanism supporting table 102.3 is provided with two front and back parallel limiting strips 102.6 for limiting the feeding box 108;
the material clamping mechanism 103 comprises a material clamping mechanism support 103.1, a material feeding device carrying platform 105 is arranged on the material clamping mechanism support 103.1, a material feeding device placing groove 106 is arranged on the material feeding device carrying platform 105, two parallel front and back material clamping mechanism guide rails 103.2 are further arranged on the material clamping mechanism support 103.1, the two material clamping mechanism guide rails 103.2 are respectively positioned on the front side and the back side of the material feeding device carrying platform 105, a material clamping mechanism sliding block 103.3 is arranged on the material clamping mechanism guide rails 103.2, a material clamping mechanism moving seat 103.4 is arranged between the two material clamping mechanism sliding blocks 103.3, a material clamping mechanism supporting frame 103.5 is arranged on the material clamping mechanism moving seat 103.4, a clamping jaw assembly 103.6 is arranged in the material clamping mechanism supporting frame 103.5, the clamping jaw assembly 103.6 comprises a vertically arranged double-head air cylinder 103.6.1, the double-head air cylinder 103.6.1 is arranged on the inner wall of the material clamping mechanism supporting frame 103.5 through a fixed seat, and two output ends of the air cylinder 103.6.1 are respectively provided with an upper swing arm 103.6.2 and a lower swing arm 103.6.3, the upper swing arm 103.6.2 and the lower swing arm 103.6.3 are hinged in a scissor-like matching manner, the upper swing arm 103.6.2 and the lower swing arm 103.6.3 extend out of the material clamping mechanism supporting frame 103.5 towards the end part of the loading device carrying platform 105, the outer ends of the upper swing arm 103.6.2 and the lower swing arm 103.6.3 are respectively provided with an upper clamping plate 103.6.4 and a lower clamping plate 103.6.5, and the upper clamping plate 103.6.4 and the lower clamping plate 103.6.5 are matched to form a clamping jaw;
preferably, the clamping jaw assembly 103.6 is provided with a front group and a rear group;
a clamping mechanism screw rod 103.7 is arranged on the clamping mechanism guide rail 103.2 along the length direction, a clamping mechanism motor 103.8 is arranged at one end of the clamping mechanism screw rod 103.7, a clamping mechanism nut seat is arranged on the clamping mechanism screw rod 103.7, and the clamping mechanism nut seat is connected with the bottom surface of a clamping mechanism sliding block 103.3;
a feeding device limiting column 107 is arranged on the right side of the feeding device accommodating groove 106 and used for preventing the substrate from moving out of the feeding device accommodating groove 106 along with the movement of the clamping jaw;
preferably, the two limiting columns 107 of the feeding device are arranged in front and back;
the first material conveying mechanism 104 comprises a material conveying mechanism base 104.1, two left and right material conveying mechanism supporting columns 104.2 are arranged on the material conveying mechanism base 104.1, a material conveying mechanism sliding table 104.3 which is transversely arranged is arranged between the top ends of the left and right material conveying mechanism supporting columns 104.2, one end of the material conveying mechanism sliding table 104.3 is provided with a material conveying mechanism motor 104.4, a material conveying mechanism moving seat 104.5 which is vertically arranged is arranged on the material conveying mechanism sliding table 104.3, a material conveying mechanism supporting seat 104.6 is arranged on the material conveying mechanism moving seat 104.5, a material conveying mechanism cylinder with a downward output end is arranged on the front side surface of the material conveying mechanism supporting seat 104.6, the upper side surface and the lower side surface of the material conveying mechanism cylinder are both provided with material conveying mechanism fixing blocks, a material conveying mechanism guide rail 104.7 which is vertically arranged is arranged between the front side surfaces of the two material conveying mechanism fixing blocks, and the output end of the material conveying mechanism cylinder passes through the material conveying mechanism below and extends out, the output end of the material conveying mechanism cylinder is provided with a material conveying mechanism lifting block, the material conveying mechanism lifting block is in sliding connection with a material conveying mechanism guide rail 104.7, the front side surface of the material conveying mechanism lifting block is provided with a vertical material conveying mechanism lifting plate 104.8, the left side and the right side of the material conveying mechanism lifting plate 104.8 are provided with a material conveying mechanism longitudinal rod 104.9 extending forwards, a front material conveying mechanism transverse rod 104.10 and a rear material conveying mechanism transverse rod 104.10 are arranged between the left material conveying mechanism longitudinal rod 104.9 and the right material conveying mechanism longitudinal rod 104.9, the material conveying mechanism longitudinal rod 104.9 is provided with a material conveying mechanism first adjusting groove 104.11 along the length direction thereof, the material conveying mechanism transverse rod 104.10 is provided with a material conveying mechanism second adjusting groove 104.12 along the length direction thereof, the material conveying mechanism first adjusting groove 104.11 is internally provided with a material conveying mechanism adjusting component 104.13 corresponding to the material conveying mechanism transverse rod 104.10, the bottom of the material conveying mechanism adjusting component 104.13 is connected with the end part of the material conveying mechanism transverse rod 104.10, the material conveying mechanism adjusting assembly 104.13 can drive a material conveying mechanism cross rod 104.10 to move back and forth, a plurality of material conveying mechanism suction rods 104.14 capable of moving left and right are arranged in the material conveying mechanism second adjusting groove 104.12, the top ends of the material conveying mechanism suction rods 104.14 are connected with an air source through vacuum tubes, and material conveying mechanism suction nozzles 104.15 are arranged at the bottom ends of the material conveying mechanism suction rods 104.14;
the material conveying mechanism suction rod 104.14 is sleeved with an adjusting nut 104.16 and a limiting nut which are vertically arranged, the limiting nut is a hexagon nut, and the limiting nut is clamped in the second adjusting groove 104.12 of the material conveying mechanism to prevent the adjusting nut 104.16 from rotating when the material conveying mechanism suction rod 104.14 is locked;
the material conveying mechanism adjusting component 104.13 comprises a material conveying mechanism connecting shaft 104.13.1 which is arranged in the material conveying mechanism first adjusting groove 104.11 in a penetrating way, the bottom end of the material conveying mechanism connecting shaft 104.13.1 penetrates through the end part of the material conveying mechanism cross bar 104.10 and extends out, a material conveying mechanism limiting block 104.13.6 is arranged at the bottom end of the material conveying mechanism connecting shaft 104.13.1, the middle section of the material conveying mechanism connecting shaft 104.13.1 is sleeved with a material conveying mechanism upper clamping block 104.13.2 and a material conveying mechanism lower clamping block 104.13.3, the upper clamping block 104.13.2 of the material conveying mechanism is positioned at the upper side of the longitudinal rod 104.9 of the material conveying mechanism, the lower clamping block 104.13.3 of the feeding mechanism is positioned between the longitudinal rod 104.9 of the feeding mechanism and the transverse rod 104.10 of the feeding mechanism, the material conveying mechanism upper clamping block 104.13.2 and the material conveying mechanism lower clamping block 104.13.3 are connected with the first adjusting groove 104.11 of the material conveying mechanism in a sliding way, a material conveying mechanism rotating shaft 104.13.4 which is longitudinally arranged penetrates through the top end of the material conveying mechanism connecting shaft 104.13.1, a material conveying mechanism locking member 104.13.5 is arranged on the material conveying mechanism rotating shaft 104.13.4;
defeated feed mechanism retaining member 104.13.5 adopts the eccentric wheel structure, defeated feed mechanism retaining member 104.13.5 includes the defeated feed mechanism eccentric wheel 104.13.51 of two front and back symmetrical arrangement, and two defeated feed mechanism eccentric wheels 104.13.51 overlap respectively and locate defeated feed mechanism pivot 104.13.4's front end and rear end, be provided with defeated feed mechanism connecting block 104.13.52 between two defeated feed mechanism eccentric wheels 104.13.51, rotate defeated feed mechanism retaining member 104.13.5 downwards, utilize the eccentric action of eccentric wheel, exert decurrent pressure to defeated feed mechanism last clamp splice 104.13.2 for on the defeated feed mechanism clamp splice 104.13.2 and defeated feed mechanism clamp splice 104.13.3 cooperate and produce the clamp force to defeated feed mechanism vertical pole 104.9, reach the purpose of locking.
The glue dispensing device 200 comprises a glue dispensing device console 201, an adjusting mechanism 202 is arranged on the glue dispensing device console 201, a glue dispensing mechanism 203 is arranged on a rear side frame of the adjusting mechanism 202, a second material conveying mechanism is arranged on a front side frame of the adjusting mechanism 202, a glue dispensing device carrier 204 is arranged on the adjusting mechanism 202, a glue dispensing device placing groove 205 is arranged on the glue dispensing device carrier 204, a semi-finished product to be subjected to glue dispensing is placed in the glue dispensing device placing groove 205, the adjusting mechanism 202 is used for adjusting the semi-finished product to be subjected to glue dispensing to a plurality of angle positions beneficial to glue flowing, different varieties adopt different angle positions, the glue can naturally flow to the periphery and the bottom of an IC, and the second material conveying mechanism is used for conveying a finished product subjected to glue dispensing to waiting quality inspection to the inspection device 300;
the adjusting mechanism 202 comprises a longitudinal guide rail 202.1 arranged on the top surface of the operating platform 201 of the glue dispensing device, a transverse guide rail 202.2 is connected to the longitudinal guide rail 202.1 in a sliding manner, an adjusting mechanism moving base 202.3 is connected to the transverse guide rail 202.2 in a sliding manner, adjusting bolts 202.4 which are upwards screwed penetrate through four corners of the adjusting mechanism moving base 202.3, an angle adjusting plate 202.5 is arranged between the top ends of the four adjusting bolts 202.4, and a glue dispensing device carrying platform 204 is arranged on the angle adjusting plate 202.5;
the top surface of the longitudinal guide rail 202.1 is provided with two longitudinal sliding grooves 202.6 which are parallel left and right, a first sliding block 202.7 is arranged in the longitudinal sliding groove 202.6, and the first sliding block 202.7 is connected with the bottom surface of the transverse guide rail 202.2;
a first screw rod 202.8 is arranged in the middle of the longitudinal guide rail 202.1 along the length direction of the longitudinal guide rail, a first motor is arranged at one end of the first screw rod 202.8, a first nut seat 202.9 is arranged on the first screw rod 202.8, and the first nut seat 202.9 is connected with the bottom surface of the transverse guide rail 202.2;
the top surface of the transverse guide rail 202.2 is provided with two transverse sliding grooves 202.12 which are parallel front and back, a second sliding block 202.13 is arranged in the transverse sliding groove 202.12, and the second sliding block 202.13 is connected with the bottom surface of the adjusting mechanism moving seat 202.3;
a second lead screw 202.10 is arranged in the middle of the transverse guide rail 202.2 along the length direction thereof, a second motor 202.14 is arranged at one end of the second lead screw 202.10, a second nut seat 202.11 is arranged on the second lead screw 202.10, and the second nut seat 202.11 is connected with the bottom surface of the adjusting mechanism moving seat 202.3;
the second feeding mechanism has the same structure as the first feeding mechanism 104.
The inspection device 300 comprises an inspection device frame, an inspection device base 301 is arranged on the inspection device frame, an inspection device support 302 capable of moving back and forth is arranged on the inspection device base 301, an inspection device moving plate 303 capable of moving left and right is arranged on the front side surface of the inspection device support 302, an inspection mechanism 304 and an identification mechanism 305 which are arranged left and right are arranged on the front side surface of the inspection device moving plate 303, an inspection device flow channel is arranged below the inspection mechanism 304 and the identification mechanism 305, the inspection mechanism 304 is used for performing glue quality inspection (including glue leakage, glue deviation, and glue thickness standard exceeding and other abnormalities) on a plurality of glue dispensing positions on a glue dispensing finished product, and the identification mechanism 305 is used for marking the glue dispensing positions with unqualified glue quality, namely automatically spraying white point marks on an IC body
The inspection device flow channel is used for transferring the quality inspection finished product to the curing device 400;
two left and right parallel checking device guide rails 306 are arranged on the checking device base 301, a checking device sliding block 307 is arranged on the checking device guide rails 306, and the checking device sliding block 307 is connected with the bottom surface of the checking device bracket 302;
the inspection device base 301 is further provided with two inspection device supporting blocks 308 which are arranged in a front-back manner, an inspection device screw 309 which is longitudinally arranged is arranged between the two inspection device supporting blocks 308, one end of the inspection device screw 309 is provided with an inspection device motor, the inspection device screw 309 is provided with an inspection device nut seat 310, and the inspection device nut seat 310 is connected with the bottom surface of the inspection device bracket 302;
the inspection device motor is connected with the inspection device screw 309 through a belt pulley transmission mode.
The curing device 400 is used for heating and curing a finished product after quality inspection, a curing device runner is arranged inside the curing device 400, and the internal heating temperature of the curing device 400 is set to be 100 ℃;
the cooling device 500 is used for cooling a solidified product, and a cooling device flow channel is arranged in the cooling device 500;
the blanking device 600 is used for collecting cooled finished products;
the blanking device comprises a third material conveying mechanism, a blanking device loading platform and a blanking box, wherein the third material conveying mechanism is used for conveying a cooled product into the blanking device loading platform, and manually collecting the cooled finished product in the blanking device loading platform into the blanking box;
the third material conveying mechanism has the same structure as the first material conveying mechanism 104;
the lower magazine is identical in construction to the upper magazine 108.
A dispensing method for a VCM module comprises the following specific operation steps:
step one, manually placing a feeding box filled with semi-finished products to be glued into a feeding device, wherein a lifting mechanism drives the feeding box to slowly rise, a pushing mechanism pushes the semi-finished products to be glued out of the feeding box from top to bottom in sequence, a clamping mechanism clamps and conveys the semi-finished products to be glued into a loading platform of the feeding device in sequence, and a first conveying mechanism sucks and places the semi-finished products to be glued out of the loading platform of the feeding device in sequence into the gluing device;
the specific operation is as follows: manually placing the feeding box filled with the semi-finished product to be dispensed on a lifting mechanism, driving the feeding box to slowly rise by the lifting mechanism, wherein in the rising process of the feeding box, the pushing mechanism cylinder pushes the semi-finished products to be glued in the feeding box out from top to bottom in sequence, the clamping mechanism motor drives the clamping mechanism screw rod to rotate, the clamping jaw assembly is driven to move to a set position in the feeding box direction, the motor of the material clamping mechanism stops running, the double-head cylinder acts to drive the upper clamping plate and the lower clamping plate to move relatively, the first semi-finished product to be glued arranged from top to bottom is clamped tightly, then the motor of the clamping mechanism is started to drive the clamping jaw assembly to move to the upper part of the loading platform of the feeding device, the double-head cylinder drives the upper clamping plate and the lower clamping plate to move oppositely, placing the semi-finished products to be glued into the feeding device placing groove, and then repeatedly clamping the plurality of semi-finished products to be glued arranged in the feeding box from top to bottom by the material clamping mechanism to be sequentially clamped and conveyed into the feeding device placing groove;
meanwhile, the motor of the material conveying mechanism of the first material conveying mechanism is started to drive the material conveying mechanism moving seat of the first material conveying mechanism to move towards the direction of the loading platform of the loading device, so that the suction nozzles of the material conveying mechanisms are positioned right above the loading device placing groove, the motor of the material conveying mechanism stops running, the cylinder of the material conveying mechanism extends out to drive the lifting plate of the material conveying mechanism to move downwards, sucking the semi-finished product to be glued in the feeding device placing groove through a suction nozzle of the material conveying mechanism, then retracting a cylinder of the material conveying mechanism to drive a lifting plate of the material conveying mechanism to move upwards to an initial position, starting a motor of the material conveying mechanism to drive a moving seat of the material conveying mechanism to move towards a carrying platform of the glue dispensing device, so that the suction nozzles of the material conveying mechanisms are positioned right above the glue dispensing device placing groove, the motor of the material conveying mechanism stops running, the cylinder of the material conveying mechanism extends out to drive the lifting plate of the material conveying mechanism to move downwards, placing the semi-finished product to be subjected to glue dispensing into a glue dispensing device placing groove through a suction nozzle of a material conveying mechanism for waiting for glue dispensing;
adjusting the semi-finished product to be glued to a plurality of angle positions which are beneficial to glue flowing through an adjusting mechanism in the glue dispensing device, carrying out glue dispensing operation on a plurality of glue dispensing positions on the semi-finished product to be glued in a glue dispensing device loading platform through a glue dispensing mechanism to form a finished product after glue dispensing, and sucking and placing the finished product after glue dispensing into the inspection device through a second material conveying mechanism which has the same working principle as the first material conveying mechanism;
the specific operation is as follows: adjusting a plurality of adjusting bolts to enable a dispensing device carrying platform to be positioned on an inclined plane, namely, enabling a semi-finished product to be dispensed to be adjusted to a plurality of angle positions which are beneficial to flowing of glue, then driving the dispensing device carrying platform to move longitudinally through a first motor, and driving the dispensing device carrying platform to move transversely through a second motor, so that a dispensing mechanism can perform dispensing operation on a plurality of dispensing positions on the semi-finished product to be dispensed in a dispensing device placing groove to form a finished product after dispensing, and then sucking and placing a dispensing finished product on a flow channel of an inspection device through a second material conveying mechanism which has the same working principle as the first material conveying mechanism;
thirdly, an inspection mechanism in the inspection device firstly performs glue quality inspection on a plurality of glue dispensing positions on the finished product after glue dispensing, and then marks the glue dispensing positions with unqualified glue quality through an identification mechanism to form a finished product after quality inspection;
step four, the finished product after quality inspection is transferred to a curing device through a flow channel of the inspection device to be heated and cured to form a cured finished product, wherein the internal heating temperature is 100 ℃;
fifthly, the solidified finished product is transferred to a cooling device through a flow channel of the solidifying device to be cooled, so that the solidified finished product at the temperature of 100 ℃ is cooled to form a cooled finished product at the temperature of 50 ℃;
step six, the cooled finished product flows into the blanking device through a flow channel of the cooling device, the cooled finished product is sucked and placed in a carrying platform of the blanking device through a third material conveying mechanism which has the same working principle as the first material conveying mechanism, and the cooled finished product in the carrying platform of the blanking device is manually collected into a blanking box;
and seventhly, repeating the steps to realize automatic dispensing operation of the plurality of semi-finished products.
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a point mucilage binding is put for integrated circuit which characterized in that: the glue dispensing device comprises a glue dispensing device operating platform (201), wherein an adjusting mechanism (202) is arranged on the glue dispensing device operating platform (201), a glue dispensing mechanism (203) is erected on the rear side of the adjusting mechanism (202), a second conveying mechanism is arranged on a front side frame of the adjusting mechanism (202), a glue dispensing device carrying platform (204) is arranged on the adjusting mechanism (202), a glue dispensing device placing groove (205) is arranged on the glue dispensing device carrying platform (204), a semi-finished product to be subjected to glue dispensing is placed in the glue dispensing device placing groove (205), the adjusting mechanism (202) is used for adjusting the semi-finished product to be subjected to glue dispensing to a plurality of angle positions which are beneficial to glue flowing, the glue dispensing mechanism (203) is used for performing glue dispensing operation on the semi-finished product to be subjected to glue dispensing, and the second conveying mechanism is used for conveying the finished product to be subjected to glue dispensing to waiting quality inspection in an inspection device (300);
the adjusting mechanism (202) comprises a longitudinal guide rail (202.1) arranged on the top surface of the operating platform (201) of the glue dispensing device, a transverse guide rail (202.2) is connected onto the longitudinal guide rail (202.1) in a sliding manner, an adjusting mechanism moving seat (202.3) is connected onto the transverse guide rail (202.2) in a sliding manner, adjusting bolts (202.4) which are upwards screwed penetrate through four corners of the adjusting mechanism moving seat (202.3), an angle adjusting plate (202.5) is arranged between the top ends of the four adjusting bolts (202.4), and a glue dispensing device carrying platform (204) is arranged on the angle adjusting plate (202.5);
the top surface of the longitudinal guide rail (202.1) is provided with two longitudinal sliding grooves (202.6) which are parallel left and right, a first sliding block (202.7) is arranged in the longitudinal sliding grooves (202.6), and the first sliding block (202.7) is connected with the bottom surface of the transverse guide rail (202.2).
The middle part of the longitudinal guide rail (202.1) is provided with a first screw rod (202.8) along the length direction, one end of the first screw rod (202.8) is provided with a first motor, the first screw rod (202.8) is provided with a first nut seat (202.9), and the first nut seat (202.9) is connected with the bottom surface of the transverse guide rail (202.2).
The top surface of the transverse guide rail (202.2) is provided with two transverse sliding grooves (202.12) which are parallel front and back, a second sliding block (202.13) is arranged in the transverse sliding grooves (202.12), and the second sliding block (202.13) is connected with the bottom surface of the adjusting mechanism moving seat (202.3).
A second lead screw (202.10) is arranged in the middle of the transverse guide rail (202.2) along the length direction of the transverse guide rail, a second motor (202.14) is arranged at one end of the second lead screw (202.10), a second nut seat (202.11) is arranged on the second lead screw (202.10), and the second nut seat (202.11) is connected with the bottom surface of the adjusting mechanism moving seat (202.3);
the full-automatic glue dispensing system for the VCM module is assembled by the full-automatic glue dispensing system, the full-automatic glue dispensing system for the VCM module also comprises a feeding device (100), an inspection device (300), a curing device (400), a cooling device (500) and a discharging device (600), wherein the feeding device (100), the glue dispensing device for the integrated circuit, the inspection device (300), the curing device (400), the cooling device (500) and the discharging device (600) are sequentially connected along the material conveying direction,
the feeding device (100) is used for sending the semi-finished product to be subjected to glue dispensing to a glue dispensing device for the integrated circuit for glue dispensing operation;
the inspection device (300) is used for performing glue quality inspection on a plurality of glue dispensing positions on the finished glue dispensing product and marking the glue dispensing positions with unqualified glue quality to form a finished quality inspection product;
the curing device (400) is used for carrying out heating curing operation on the finished product after quality inspection to form a cured finished product;
the cooling device (500) is used for cooling the solidified finished product to form a cooled finished product;
the blanking device (600) is used for collecting cooled finished products.
CN202010823177.7A 2020-06-17 2020-08-14 Glue dispensing device for integrated circuit Active CN111889315B (en)

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CN2020211298015 2020-06-17

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JP4334645B2 (en) * 1999-01-18 2009-09-30 大日本印刷株式会社 Coating device
CN204257592U (en) * 2014-11-21 2015-04-08 格兰达技术(深圳)有限公司 A kind of little charging tray for the automatic transfer of IC charging tray chip transmits die set
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CN208066643U (en) * 2018-01-22 2018-11-09 东莞意象工业设计有限公司 A kind of automatic dispensing machine of registration
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