CN116953967A - A kind of packaging equipment for protective packaging glue of PCB components - Google Patents

Abstract

The invention discloses a packaging equipment for PCB component protective encapsulation glue, which includes a fixed table, a frame, an electronic control component, an adjustment component, a film tearing component, a moving component and a shooting component. The electronic control component and the adjustment component, The film tearing component, the moving component and the shooting component are all electrically connected. The fixed platform is connected to a glue application component and an edge wrapping component. The glue application component and the edge wrapping component are jointly connected to a transfer component. The two ends of the transfer component are respectively A starting point platform and an end point platform are connected. The hemming component includes a hemming platform and a shooting component connected to a fixed platform. The hemming platform is connected to a packaging component. The hemming platform is connected to a moving component. The hemming platform is connected to a moving component. The station is connected with a positioning component that fixes the LCD screen. The advantage of the invention is that the tape sealing and edge wrapping work of the liquid crystal screen can be quickly performed, the processing efficiency is improved, and the operation is convenient.

Description

A kind of packaging equipment for protective packaging glue of PCB components

Technical field

The invention relates to the technical field of liquid crystal screen processing, and in particular to a packaging equipment for protective packaging glue of PCB components.

Background technique

Tape glue is a kind of light-shielding tape. It is mainly used for adhesion and light-shielding in optical display devices. It is widely used in laptops, mobile phones, PDAs, digital and other electronic displays, as well as LCD screens and Tape glue-wrapped edges. The degree of integration and the precise alignment of the frame directly affect the shading effect of the display.

In the existing technology, automatic packaging equipment is generally used for the packaging processing of tape glue and LCD screens. However, during packaging processing, the above-mentioned equipment can only meet the requirements of fitting the tape glue and the LCD screen to each other, but cannot meet the requirements of simultaneously realizing the rapid installation of tape glue. Gluing and wrapping work, therefore, can easily affect the processing quality of the LCD screen and reduce processing efficiency. Furthermore, during the glueing and wrapping work of the notebook LCD screen, a PCB board will be installed on one side, because the PCB board contains circuits. Components, existing automatic packaging equipment can easily cause damage to PCB components when applying glue to the side. Based on this, the present invention designs a packaging equipment for protective packaging glue for PCB components.

Contents of the invention

The purpose of the present invention is to solve the problems in the prior art, and proposes a packaging equipment for protective packaging glue of PCB components.

A kind of packaging equipment for protective encapsulation glue of PCB components, including a fixed table, a frame, an electronic control component, an adjustment component, a film tearing component, a moving component and a shooting component. The electronic control component and the adjustment component, the film tearing component, The moving component and the shooting component are both electrically connected. The fixed platform is connected to a glue application component and an edge wrapping component. The glue application component and the edge wrapping component are jointly connected to a transfer component. Both ends of the transfer component are connected to starting platforms respectively. and finish platform.

In the above-mentioned packaging equipment for protective encapsulant of PCB components, the edge-wrapping component includes an edge-wrapping platform connected to a fixed platform and a shooting component. The edge-wrapping platform is connected to a packaging component, and the edge-wrapping platform is connected to a movable component. , the edge-wrapping platform is connected with a positioning component that fixes the LCD screen.

In the above-mentioned packaging equipment for protective encapsulation glue for PCB components, the glue application component includes a glue application platform connected to a fixed platform and a moving component. The glue application platform is connected to a glue removal component, a transfer component, a film tearing component and a proofreading component. Assembly, the glue extraction assembly includes a movable glue extraction block 1, the bottom of the glue extraction block 1 is connected to a silo, the bottom of the glue extraction block 1 is connected to a plurality of vacuum suction heads, the bottom of the silo is connected to There is a movable slide rail, and the outer wall of the silo is connected with a handrail. The transfer assembly includes a movable transfer platform. The top of the transfer platform is connected with two adjustment rails through a horizontal plate. The bottom of the transfer platform is connected with There is two glue-taking blocks. The film-tearing assembly includes a waste bin. The waste bin is connected to a film-tearing manipulator. The film-tearing manipulator is connected to a connecting platform. The connecting platform is connected to a transmission box. The transmission box is connected to There is a transmission track, and the proofreading assembly includes a transfer platform, and the transfer platform is connected with a movable proofboard.

In the above-mentioned PCB component protective encapsulant packaging equipment, the mobile component includes a slide rail connected to a fixed table. The slide rail is connected to a slider. The top of the slider is connected to a chassis. A tank chain is fixedly connected to the side of the chassis, and the other end of the tank chain is connected to the fixed platform.

In the above-mentioned packaging equipment for protective encapsulant of PCB components, the positioning component includes a plurality of square arrays of suction cups arranged on an edge-wrapping table, and a marking layer with dimensions is provided on the top of the edge-wrapping table.

In the above-mentioned PCB component protective encapsulation glue packaging equipment, the packaging assembly includes two fixed platforms, and the two fixed platforms are jointly connected with a back plate. The back plate is symmetrically provided with two vertical rails and a vertical rail. Track two, the vertical track two is connected to the servo motor one, the vertical track two is connected to the mounting plate through the slider two, the mounting plate is connected to the horizontal track, and the two sides of the horizontal track are connected to the slider three. , Each slider 3 is connected to a guide rod and guides the movement of the slider 3 through the guide rod. Each slider 3 is connected to a positioning wheel, and both sides of the back plate are connected to a rotating wheel. Table 1, each rotating table 1 is connected to a pressing roller 1, the back plate is connected to two vertical rails 3, and the two vertical rails 3 are connected to the pressing roller 2 through the slider 4, so The two ends of the pressing roller 2 are respectively connected to the rotating platform 2. The joints between the slide block 4 and the pressing roller 2 are provided with buffer components on both sides. The mounting plate and the horizontal track are connected to photoelectric sensors.

In the packaging equipment of the above-mentioned PCB component protective encapsulant, the photography component includes a support frame, a horizontal plate is connected to the top of the support frame, and a plurality of camera probes are fixedly connected to the bottom of the horizontal plate, and a plurality of the The camera probes are arranged at equal distances. The bottom of the horizontal plate is fixedly connected to a guide frame. The bottom of the guide frame is fixedly connected to a vertical plate. The vertical plate is fixedly connected to a lamp stand and a lamp is connected to the lamp stand. The lamp and multiple camera probes are pointed at the fixed table.

In the above-mentioned packaging equipment of protective encapsulation glue for PCB components, the buffer component includes a frame, and two telescopic tubes are connected to the frame. The telescopic ends and fixed ends of the two telescopic tubes are respectively connected to the upper and lower sides of the frame. connection, the fixed end of the telescopic tube is rotationally connected to the rotating platform.

In the above-mentioned PCB component protective encapsulating glue packaging equipment, the transfer assembly includes a long track, and the long track is connected to a plurality of sliders 5, and each of the sliders 5 is connected to a tank chain and a bracket plate, so The bracket plate is connected with a grabbing component that can adjust its position. The grabbing component uses negative pressure as a driving force to fix and move the LCD screen. The starting and ending ends of the long track are connected to the starting platform and the ending platform respectively.

Compared with existing technology, the advantages of the present invention are:

1: Automatically glue and wrap one side of the liquid crystal film through the glue application component and the edge wrapping component. The transfer component can better realize the transfer between the two processes, improve the processing efficiency, and move the LCD screen after processing. Conveying and realizing automated packaging work.

2: When performing hemming work, the pressing roller one and the pressing roller two in the two hemming work can be fine-tuned in the vertical direction and equipped with buffer components, so that the PCB board is not easily damaged during hemming. , improve the processing quality of LCD screens.

Description of the drawings

Figure 1 is a schematic structural diagram from a first perspective of a packaging equipment for PCB component protective encapsulant proposed by the present invention;

Figure 2 is a schematic structural diagram of the edge-wrapping component in the packaging equipment of a protective encapsulant for PCB components proposed by the present invention;

Figure 3 is a schematic structural diagram of a packaging component in a packaging equipment for protective packaging glue for PCB components proposed by the present invention;

Figure 4 is a schematic structural diagram of a transport component in a packaging equipment for protective encapsulant for PCB components proposed by the present invention;

Figure 5 is a schematic structural diagram of an adhesive assembly in a packaging equipment for protective encapsulation adhesive for PCB components proposed by the present invention.

Figure 6 is a schematic structural diagram of a glue-taking component in a packaging equipment for protective encapsulation glue for PCB components proposed by the present invention;

Figure 7 is a schematic structural diagram of a transport component in a packaging equipment for protective encapsulant for PCB components proposed by the present invention;

Figure 8 is a schematic structural diagram of a tear-off assembly in a packaging equipment for protective encapsulant for PCB components proposed by the present invention;

Figure 9 is a schematic structural diagram of a proofreading component in a packaging equipment for protective encapsulant of PCB components proposed by the present invention.

In the picture: 1 fixed table, 2 frame, 3 glue application components, 31 glue application table, 32 glue removal component, 321 glue removal block one, 322 silo, 323 movable slide rail, 324 handrail, 33 transfer component, 331 transfer Table, 332 horizontal plate, 333 adjustment track, 334 glue block two, 335 connecting frame, 34 film tearing component, 341 waste bin, 342 film tearing manipulator, 343 connection table, 344 transmission box, 345 transmission track, 35 proofreading component, 351 transfer platform, 352 proofing plate, 4 hemming components, 41 hemming table, 42 packaging components, 421 fixed table, 422 back plate, 423 vertical track one, 424 vertical track two, 425 servo motor one, 426 slider two, 427 mounting plate, 428 horizontal track, 429 servo motor 2, 4210 slider 3, 4211 guide rod, 4212 positioning wheel, 4213 rotating table 1, 4214 pressure surface roller 1, 4215 vertical track 3, 4216 slider 4, 4217 pressure surface Roller two, 4218 rotating table two, 43 positioning component, 431 suction cup, 432 labeling layer, 44 buffer component, 441 frame, 442 telescopic tube, 5 transfer component, 51 long track, 52 slider five, 53 bracket plate, 54 grab Components, 6 mobile components, 61 slide rail one, 62 slide block one, 63 chassis, 64 tank chain, 7 shooting components, 71 support frame, 72 horizontal plate, 73 camera probe, 74 guide frame, 75 vertical plate, 76 light stand , 8 starting point platform, 9 end point platform.

Detailed ways

Referring to Figure 1-9, a packaging equipment for protective encapsulation glue of PCB components includes a fixed table 1, a frame 2, an electronic control component, an adjustment component, a film tearing component, a moving component 6 and a shooting component 7. The moving component 6 It includes a slide rail 61 connected to the fixed platform 1. The slide rail 61 is connected to a slide block 62. The top of the slide block 62 is connected to the chassis 63. The side of the chassis 63 is fixedly connected to a tank chain 64. The tank chain 64 is The other end is connected to the fixed table 1. The movement of the glue table 31 and the edge wrapping table 41 can be completed through the mobile component 6, so that they can be moved to the transfer component 5 to realize the transfer of the LCD screen. The electronic control component and the adjustment component , the film tearing component, the moving component 6 and the shooting component 7 are all electrically connected. The fixed table 1 is connected to the glue application component 3 and the edge wrapping component 4. The glue application component 3 and the edge wrapping component 4 are jointly connected to a transfer component 5. The transfer component 5 The two ends of are respectively connected with the starting platform 8 and the ending platform 9.

The hemming assembly 4 includes a hemming table 41 connected to the fixed table 1 and a shooting component 7. The hemming table 41 is connected to a packaging component 42. The hemming table 41 is connected to a mobile component 6. The hemming table 41 is connected to a fixed LCD screen. Positioning component 43. The positioning component 43 includes a plurality of square arrays of suction cups 431 arranged on the edge-wrapping platform 41. The multiple square arrays of suction cups 431 can be transferred to the LCD screen on the edge-wrapping platform 41 for adsorption, so that the movement of the moving component 6 During operation, the LCD screen is driven to perform the wrapping work of the tape film, and the top of the wrapping table 41 is provided with an annotation layer 432 with dimensions. The annotation layer 432 is composed of dimension annotations, so that when an image recognition failure occurs, manual Place the LCD screen in a suitable processing position.

The glue application component 3 includes a glue application platform 31 connected to the fixed platform 1 and the moving component 6. The glue application platform 31 is connected to a glue removal component 32, a transfer component 33, a film tearing component 34 and a proofreading component 35. The glue removal component 32 includes a The mobile glue-taking block 321 is connected to a silo 322 at the bottom. A plurality of vacuum suction heads are connected to the bottom of the glue-taking block 321. A movable slide rail 323 is connected to the bottom of the silo 322. A handrail 324 is connected to the outer wall. The transfer assembly 33 includes a movable transfer platform 331. The top of the transfer platform 331 is connected with two adjustment rails 333 through a horizontal plate 332. The bottom of the transfer platform 331 is connected with two glue-taking blocks 334. The adjustment track 333 is fixed to the external ground through the connecting frame 335, so that the transfer platform 331 can move along the adjustment track 333 to achieve the effect of driving the glue removal block 334 to move and take materials. The tearing film assembly 34 includes a waste bin 341, and the waste bin 341 is connected There is a film tearing manipulator 342. The film tearing manipulator 342 is connected to a connecting platform 343. The connecting platform 343 is connected to a transmission box 344. The transmission box 344 is connected to a transmission track 345. The proofreading component 35 includes a transfer platform 351. The transfer platform 351 is connected to a movable Proofing board 352, so that when the first glue block 321 takes out the tape glue from the silo 322 and places it directly on the transfer platform 351, the proofing board 352 performs position calibration on the tape glue, and then takes the second glue block 334 to remove the tape film. Take it out again and move it to the top of the waste bin 341, and then the film tearing manipulator 342 works to tear off the lower film of the tape glue, and then move the torn tape glue to the glue application table 31, and then take the second glue block 334 and move it down Attach the tape film to the side of the LCD screen to complete the adhesive work.

The package assembly 42 includes two fixed platforms 421. The two fixed platforms 421 are jointly connected to a back plate 422. The back plate 422 is symmetrically provided with two vertical rails 423 and one vertical rail 424. The second vertical rail 424 is connected to a servo motor. 425. The second vertical track 424 is connected to the mounting plate 427 through the second slider 426. The mounting plate 427 is connected to the horizontal track 428. The two sides of the horizontal track 428 are connected to the third slider 4210. Each slider 4210 is connected to a The guide rod 4211 guides the movement of the slider three 4210 through the guide rod 4211. Each slider three 4210 is connected to a positioning wheel 4212. Both sides of the back plate 422 are respectively connected to a rotating table 4213. Each rotating table 81 Both are connected to a pressing roller one 4214. The back plate 422 is connected to two vertical rails 4215. The two vertical tracks 4215 are connected to a pressing roller 2 4217 through a slider 4216. The two ends of the pressing roller 4217 are respectively The rotating platform 4218 is connected. Buffer components 44 are provided at the joints between the slide block 4216 and the pressing roller 2 4217 on both sides. The mounting plate 427 and the horizontal rail 428 are connected to photoelectric sensors, and the horizontal rail 428 is connected to a servo.

The photographing assembly 7 includes a support frame 71. The top of the support frame 71 is connected with a horizontal plate 72. The bottom of the horizontal plate 72 is fixedly connected with a plurality of photographic probes 73. The plurality of photographic probes 73 are arranged at equal distances. The bottom of the horizontal plate 72 is fixedly connected with The guide frame 74 has a vertical plate 75 fixedly connected to the bottom of the guide frame 74. The vertical plate 75 is fixedly connected to a lamp holder 76 and a lamp is connected to the lamp holder 76. The lamp and a plurality of camera probes 73 all point to the fixed platform 1, wherein the lamps are respectively The hemming table 41 and the gumming table 31 are illuminated, so that the camera probe 73 can take pictures conveniently, thereby controlling the taping and hemming work of the tape through image recognition.

The buffer component 44 includes a frame 441. Two telescopic tubes 442 are connected to the frame 441. The telescopic ends and fixed ends of the two telescopic tubes 442 are respectively connected to the upper and lower sides of the frame 441. The fixed end of the telescopic tube 442 is connected to the rotating table 4213. Rotatingly connected, the transfer assembly 5 includes a long track 51. The long track 51 is connected to a plurality of sliders 552. Each slider 552 is connected to a tank chain 64 and a bracket plate 53. The bracket plate 53 is connected to a grabber that can adjust its position. Take the component 54. The grabbing component 54 uses negative pressure as the driving force to fix and move the LCD screen. The starting end and end end of the long track are connected to the starting point platform 8 and the end point platform 9 respectively. In this way, the transfer component 5 can move the LCD screen from the starting end. After the glue application component 3 and the edge wrapping component 4 are processed, the LCD screen is moved out of the processing station.

When the present invention is in use, the LCD screen is first taken out from the starting platform 8 through the transfer assembly 5, and then placed in the glue assembly 3. The glue block 321 adsorbs the tape glue in the bin 322 through the multiple vacuum suction heads connected to it, and transfers it to the transfer platform 351, and the transfer platform 351 has a proofreading plate 352 that can be translated, and the proofing plate 352 will move Make the tape film be positioned to one side of the transfer platform 351, then take the second glue block 334 and rotate it 90° to keep it flush with the transfer platform 351, then move it down to attach and fix it to the tape film, then take the second glue block 334 Drive the tape film to the tearing assembly 34, tear off the film on the lower surface of the tape film, and then move the tape film to the edge of the LCD screen by taking the glue block 2 334. In particular, the welt of the tape film in this application It is for the edge part on one side of the notebook LCD screen where the circuit board is connected, so the edge part will have a protruding part, so when in use, the protruding part will extend out of the glue application table 31, so that the glue block 2 334 can be removed And the tape film controlled and fixed by the glue taking block 2 334 can be directly combined with the protruding part to complete the tape film attachment work;

Then the LCD screen with the tape film attached is transferred to the edge-wrapping table 41 in the edge-wrapping assembly 4 through the transfer assembly 5, and is adsorbed and fixed by the suction cup 431 on the edge-wrapping table 41. At this time, the protruding part will also extend. The wrapping station 41 starts the packaging component 42 at this time. Through the pressing roller one 4214 and the pressing roller two 4217 in the packaging component 42, the tape film can be bent first and then the wrapping work can be carried out. Among them, the pressing roller one 4214 Located above the pressure roller two 4217, when the pressure roller one 4214 and the pressure roller two 4217 move to the upper side of the tape film at the same time, the tape film can be bent by moving the pressure roller two 4217 through the vertical track three 4215, and Make the bending part located between the pressing roller one 4214 and the pressing roller two 4217. After moving the two towards the direction of the LCD screen, the two will be located on both sides of the LCD screen. This can be achieved through the vertical track three 4215. The first pressing roller 4214 and the second pressing roller 4217 are close to each other to complete the hemming work. During the above-mentioned hemming process, the distance between the first pressing roller 4214 and the second pressing roller 4217 can be fine-tuned, thereby avoiding the problem of wrapping. The PCB board will be damaged during edge processing, affecting its internal circuitry.

It is known from common technical knowledge that the present invention can be implemented by other embodiments without departing from its spirit or essential characteristics. Therefore, the above-disclosed embodiments are in all respects illustrative and not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims (9)

1. The utility model provides a encapsulation equipment of PCB components and parts protective packaging glue, includes fixed station (1), frame (2), automatically controlled subassembly, adjustment subassembly, dyestripping subassembly, remove subassembly (6) and shooting subassembly (7), automatically controlled subassembly is all electrically connected its characterized in that with adjustment subassembly, dyestripping subassembly, remove subassembly (6) and shooting subassembly (7): the fixed table (1) is connected with a rubberizing assembly (3) and a binding assembly (4), the rubberizing assembly (3) and the binding assembly (4) are connected with a transferring assembly (5) together, and two ends of the transferring assembly (5) are respectively connected with a starting point platform (8) and an ending point platform (9).

2. The packaging equipment of the protective packaging adhesive for the PCB components according to claim 1, wherein: the edge covering assembly (4) comprises an edge covering table (41) connected with the fixed table (1) and a shooting assembly (7), the edge covering table (41) is connected with a packaging assembly (42), the edge covering table (41) is connected with a moving assembly (6), and the edge covering table (41) is connected with a positioning assembly (43) for fixing the liquid crystal screen.

3. The packaging equipment of the protective packaging adhesive for the PCB components according to claim 1, wherein: the rubberizing subassembly (3) include rubberizing platform (31) of being connected with fixed station (1) and remove subassembly (6) rubberizing platform (31) are connected with and get rubberizing subassembly (32), transport subassembly (33), dyestripping subassembly (34) and proofreading subassembly (35), get rubberizing subassembly (32) including mobilizable get gluey piece one (321), get the bottom of gluey piece one (321) and be connected with feed bin (322), get the bottom of gluey piece one (321) and be connected with a plurality of vacuum suction heads, feed bin (322) bottom is connected with movable slide rail (323), the lateral wall of feed bin (322) is connected with handrail (324), transport subassembly (33) are connected with two adjustment tracks (333) through diaphragm (332), the bottom of transport platform (331) is connected with get gluey piece two (343), dyestripping subassembly (34) include waste bin (341), feed bin (341) are connected with membrane (342), tear down the track (344) is connected with in transmission case (342) connection with transmission case (344), the transfer platform (351) is connected with a movable proof plate (352).

4. The packaging equipment of the protective packaging adhesive for the PCB components according to claim 1, wherein: the mobile assembly (6) comprises a first sliding rail (61) connected to the fixed table (1), the first sliding rail (61) is connected with a first sliding block (62), the top of the first sliding block (62) is connected with a case (63), the side face of the case (63) is fixedly connected with a tank chain (64), and the other end of the tank chain (64) is connected with the fixed table (1).

5. The packaging equipment of the protective packaging adhesive for the PCB components as set forth in claim 2, wherein: the positioning assembly (43) comprises a plurality of suckers (431) which are arranged on the edge covering table (41) in a square array mode, and a marking layer (432) with a marked size is arranged on the top of the edge covering table (41).

6. The packaging equipment of the protective packaging adhesive for the PCB components as set forth in claim 2, wherein: the packaging assembly (42) comprises two fixed tables (421), the two fixed tables (421) are connected with a back plate (422) together, the back plate (422) is symmetrically provided with two first vertical rails (423) and one second vertical rail (424), the second vertical rails (424) are connected with a first servo motor (425), the second vertical rails (424) are connected with a mounting plate (427) through a second sliding block (426), the mounting plate (427) is connected with a transverse rail (428), two sides of the transverse rail (428) are respectively connected with a third sliding block (4210), each third sliding block (4210) is connected with a guide rod (4211) and guides the third sliding block (4210) to move through the guide rod (4211), each third sliding block (4210) is connected with a positioning wheel (4212), two sides of the back plate (42422) are respectively connected with a first rotating table (4213), each first rotating table (81) is connected with a first pressing surface roller (4214), each back plate (422) is connected with two ends of the second vertical rail (4210) are respectively connected with a second pressing surface (4217), two ends of the third sliding block (4217) are respectively connected with the second vertical rail (4210), the four (4216) and two sides junction of the two (4217) of the surface roller are all provided with buffer parts (44), mounting panel (427) and horizontal track (428) are all connected with photoelectric sensor, horizontal track (428) is connected with servo motor two (429).

7. The packaging equipment of the protective packaging adhesive for the PCB components according to claim 1, wherein: shooting subassembly (7) include support frame (71), the top of support frame (71) is connected with diaphragm (72), the bottom fixedly connected with of diaphragm (72) is a plurality of photographic probes (73), and is a plurality of photographic probes (73) equidistance sets up, the bottom fixedly connected with leading truck (74) of diaphragm (72), the bottom fixedly connected with riser (75) of leading truck (74), riser (75) fixedly connected with lighting fixture (76) and be connected with the lamps and lanterns on lighting fixture (76), lamps and lanterns and a plurality of photographic probes (73) all point to fixed station (1).

8. The packaging equipment of the protective packaging adhesive for the PCB components as set forth in claim 2, wherein: the buffer component (44) comprises a frame (441), two telescopic cylinders (442) are connected in the frame (441), the telescopic ends and the fixed ends of the two telescopic cylinders (442) are respectively connected with the upper side and the lower side of the frame (441), and the fixed ends of the telescopic cylinders (442) are rotationally connected with a rotating table I (4213).

9. The packaging equipment of the protective packaging adhesive for the PCB components as set forth in claim 4, wherein: the transfer assembly (5) comprises a long track (51), the long track (51) is connected with a plurality of sliding blocks five (52), each sliding block five (52) is connected with a tank chain (64) and a support plate (53), the support plates (53) are connected with grabbing assemblies (54) with adjustable positions, the grabbing assemblies (54) adopt negative pressure as driving force to fix and move a liquid crystal screen, and the starting end and the finishing end of the long track are respectively connected with a starting platform (8) and a finishing platform (9).