Plate planting equipment

Abstract

The invention discloses planting plate equipment. The equipment comprises a machine table; the first feeding and discharging assembly and the second feeding and discharging assembly are arranged on the machine table; the piece taking assembly is used for removing the spacer on the carrier; the cleaning assembly is used for cleaning the carrier after the partition plate is removed; the material moving assembly is used for carrying the flexible circuit board to the cleaned carrier; wherein the part taking assembly comprises a carrying seat, a mounting plate and a first connecting structure, a suction nozzle is arranged on the mounting plate, the mounting plate is arranged below the carrying seat through the first connecting structure, and the first connecting structure has a locking state and an unlocking state; the part taking assembly further comprises a first auxiliary structure and a second auxiliary structure, the first auxiliary structure is configured to pre-mount the mounting plate at the bottom of the carrying base, and the second auxiliary structure is configured to enable the mounting plate to be separated from the carrying base when the first connecting structure is in the unlocking state.

Description

Technical Field

[0001] The invention belongs to the technical field of circuit board processing, and in particular relates to a circuit board planting device. Background Art

[0002] The disassembly and assembly process of the existing plate planting equipment is relatively cumbersome, especially the disassembly and assembly of the suction cup structure used to move the steel plate is very inconvenient, and usually requires the cooperation of multiple workers to complete, resulting in the installation process being cumbersome, time-consuming and labor-intensive. Therefore, it is necessary to improve the existing technology to overcome the above defects in the existing technology. Summary of the invention

[0003] Therefore, the technical problem to be solved by the present invention is to provide a plate planting device which is easy to assemble and disassemble.

[0004] In order to solve the above technical problems, the present invention provides a board planting equipment, including: a machine platform; a first loading and unloading assembly and a second loading assembly, which are arranged on the machine platform, the first loading and unloading assembly is configured to convey a flexible circuit board, and the second loading assembly is configured to convey a carrier with a spacer placed thereon; a pick-up assembly, which is arranged on the machine platform and is used to remove the spacer on the carrier; a cleaning assembly, which is arranged on the machine platform and is used to clean the carrier after the spacer is removed; a material transfer assembly, which is arranged on the machine platform and is used to transport the flexible circuit board to the cleaned carrier; wherein the pick-up assembly includes a carrier, a mounting plate, and a first connecting structure, and a suction nozzle is provided on the bottom end surface of the mounting plate. The mounting plate is detachably arranged under the carrier through a first connecting structure, and the first connecting structure is a snap lock, which has a locked state when the mounting plate is fixed under the carrier and an unlocked state when the mounting plate can be removed from the carrier; the removal assembly also includes a first auxiliary structure and a second auxiliary structure, the first auxiliary structure and the second auxiliary structure are arranged between the carrier and the mounting plate, the first auxiliary structure is configured to pre-install the mounting plate on the bottom of the carrier, and the second auxiliary structure is configured to separate the mounting plate from the carrier when the first connecting structure is in an unlocked state.

[0005] Preferably, the first auxiliary structure includes a positioning pin fixed on the top surface of the mounting plate, a first magnet fixed on the top surface of the mounting plate, and a second magnet fixed on the bottom surface of the carrier and cooperating with the first magnet, wherein the carrier is provided with a positioning hole cooperating with the positioning pin.

[0006] Preferably, the top end of the mounting plate is concave downward to form a first slot body, the first magnet is installed in the first slot body, and the top of the first magnet extends to the outside of the first slot body;

[0007] The bottom end surface of the carrier is recessed upward to form a second slot body, in which the second magnet is installed, and there is a preset distance between the bottom end surface of the second magnet and the slot opening of the second slot body in the up and down directions to accommodate the portion of the first magnet that extends beyond the first slot body.

[0008] Preferably, the second auxiliary structure comprises a rod seat fixedly mounted on the top of the carrier, a dismantling aid rod telescopically mounted on the rod seat in the up-down direction, and a pressure rod rotatably mounted on the rod seat and abutting against the top of the dismantling aid rod;

[0009] Among them, the carrier is provided with a through hole for the auxiliary disassembly rod to pass through. When the first connecting structure is in an unlocked state, the auxiliary disassembly rod can move downward in response to the downward pressing action of the pressure rod to release the force applied by the first auxiliary structure between the mounting plate and the carrier, forcing the mounting plate to separate from the carrier.

[0010] Preferably, the dismantling-assisting rod is arranged on the rod seat via an elastic member, and the elastic member is configured to provide an elastic restoring force to the dismantling-assisting rod after the external force applied to the pressure rod is removed, so that the dismantling-assisting rod moves upward and resets;

[0011] The pressure rod comprises a cam portion and a gripping portion fixedly connected to the cam portion, wherein the cam portion abuts against the top of the dismantling assistance rod.

[0012] Preferably, the cleaning assembly comprises a roller frame, a cleaning roller arranged on the roller frame, a motor assembly drivingly connected to the cleaning roller, and a dust extraction housing box arranged on one side of the roller frame, wherein a dust extraction port extending along the axial direction of the cleaning roller is provided on the side wall of the dust extraction housing box;

[0013] The roller frame includes a top plate and a first side plate arranged on one side of the top plate, the dust extraction housing box is provided with a side wall of the dust suction port and is distributed parallel to the first side plate, and the roller frame and the dust extraction housing box are jointly surrounded to form a roller brush cavity for accommodating the cleaning roller;

[0014] The motor assembly is connected to the top plate via a second connection structure. The motor assembly is located at one end of the roller frame. The second connection structure can adjust the position of the motor assembly in the axial direction of the cleaning roller.

[0015] Preferably, the motor assembly includes a motor seat, a motor and a reducer arranged on both sides of the motor seat, the second connecting structure includes an adjustment plate connected to the motor seat, and a connecting plate arranged on the adjustment plate, the connecting plate is provided with an adjustment groove extending along the axial direction of the cleaning roller, and a fastener is arranged in the adjustment groove;

[0016] An adjustment column is provided at the end of the top plate, a socket matched with the adjustment column is provided at the end of the adjustment plate, and a threaded hole matched with the fastener is also provided on the top plate;

[0017] The length of the top plate in the axial direction of the cleaning roller is smaller than the length of the first side plate in the axial direction of the cleaning roller, and the sum of the lengths of the top plate and the adjustment plate in the axial direction of the cleaning roller is equal to the length of the first side plate in the axial direction of the cleaning roller.

[0018] Preferably, the first loading and unloading assembly comprises a first conveyor line unit for conveying the material rack along the X-axis direction, a third conveyor line unit vertically distributed with the first conveyor line unit for conveying the material rack along the Y-axis direction, and a second conveyor line unit connecting the first conveyor line unit and the third conveyor line unit;

[0019] Among them, the second conveyor line unit includes an X-direction conveying part, a Y-direction conveying part, and a first lifting drive connected to the Y-direction conveying part, the third conveyor line unit is higher than the initial height of the Y-direction conveying part, the X-direction conveying part is arranged at the same height as the first conveyor line unit, and the initial height of the Y-direction conveying part is lower than the height of the X-direction conveying part.

[0020] Preferably, the material rack includes a bottom plate, a first plate body located above the bottom plate, a second plate body located above the first plate body, a first guide post fixed at the corner of the second plate body, and a compression spring sleeved on the first guide post and located between the first plate body and the second plate body;

[0021] The top end of the compression spring is connected to the second plate, the bottom end of the compression spring is connected to the first plate, the first guide post penetrates the first plate in the up-down direction, and a first through hole for the first guide post to penetrate is provided at the corner of the first plate;

[0022] A first lifting unit is further provided below the bottom plate, and the first lifting unit is configured to lift the first plate body and the second plate body. The bottom plate is provided with a second through hole for the first lifting unit to pass through.

[0023] Preferably, the first loading and unloading assembly comprises a loading station, a picking station, a paper receiving station and a unloading station, the first conveyor line unit is provided with the loading station and the picking station, the second conveyor line unit is provided with the paper receiving station, and the third conveyor line unit is provided with the unloading station;

[0024] Wherein, a first limiting unit is provided between the loading station and the retrieving station, and between the retrieving station and the paper receiving station, the first lifting unit is provided at the retrieving station, and a second limiting unit is further provided at the retrieving station, and the material rack located at the retrieving station is positioned in the horizontal direction under the joint action of the first conveying line unit, the first limiting unit and the second limiting unit;

[0025] The first limiting unit includes a first limiting cylinder and a first limiting block connected to the first limiting cylinder, and the first limiting block can be lifted and lowered in an up and down direction under the drive of the first limiting cylinder;

[0026] The second limiting unit includes a second limiting cylinder fixed on the first support plate of the first conveying line unit and a second limiting block connected to the second limiting cylinder. The second limiting block performs telescopic movement in a direction perpendicular to the conveying direction of the first conveying line unit so that the material rack can abut against the second support plate of the first conveying line unit. The second support plate is distributed relative to the first support plate.

[0027] Preferably, the first loading and unloading assembly cooperates with an external AGV device, and the external AGV device is configured to complete automatic loading and unloading operations of the first loading and unloading assembly.

[0028] The technical solution provided by the present invention has the following advantages:

[0029] The positioning pins and positioning holes in the present invention are used for the installation alignment between the mounting plate and the carrier. The mounting plate can be pre-installed below the carrier through the magnetic attraction between the first magnet and the second magnet. The mounting plate can be easily installed on the carrier without the cooperation of multiple workers, which is convenient for installation, saving time and effort.

[0030] The carrier is provided with a through hole for the auxiliary disassembly rod to pass through. When the first connecting structure is in an unlocked state, the auxiliary disassembly rod can move downward in response to the downward pressing action of the pressure rod to release the force applied by the first auxiliary structure between the mounting plate and the carrier, forcing the mounting plate to separate from the carrier. Workers do not need to apply a large external force to separate the mounting plate from the carrier, which has the advantage of easy disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1A schematic diagram of the three-dimensional structure of the plate planting device provided by the present invention;

[0033] Figure 2 A schematic diagram of the internal structure of the plate planting device provided by the present invention;

[0034] Figure 3 is a schematic diagram of the positional relationship between the first loading and unloading assembly and the material rack;

[0035] Figure 4 is a structural schematic diagram of the first loading and unloading assembly;

[0036] Figure 5 is a schematic diagram of the first loading and unloading assembly in an upward direction;

[0037] Figure 6 is a schematic diagram of the positional relationship between the first lifting unit, the first limiting unit and the second limiting unit;

[0038] Figure 7 This is a schematic diagram of the decomposition structure of the material rack;

[0039] Figure 8 for Figure 7 Schematic diagram of the enlarged structure;

[0040] Fig. 9 is a schematic diagram of the positional relationship between the first plate and the first guide pillar;

[0041] Fig.10 is a structural schematic diagram of the first jacking unit;

[0042] Fig.11 is a schematic structural diagram of a second conveyor line unit;

[0043] Fig.12 is a schematic diagram of the second conveyor line unit when viewed from above;

[0044] Fig.13 is a structural schematic diagram of a second feeding assembly;

[0045] Fig.14 A schematic diagram of the positional relationship between the pickup component and the cleaning component;

[0046] Fig.15 It is a structural schematic diagram of the pickup component;

[0047] Fig.16 It is a schematic diagram of the positional relationship between the carrier and the mounting plate;

[0048] Fig.17 It is a schematic diagram of the exploded structure between the carrier and the mounting plate in the top view;

[0049] Fig.18It is a schematic diagram of the exploded structure between the carrier and the mounting plate in the upward direction;

[0050] Fig.19 is a schematic diagram of the internal structure of the second auxiliary structure;

[0051] Fig. 20 It is a schematic diagram of the structure of the cleaning component in a top view;

[0052] Fig.21 It is a schematic diagram of the structure of the cleaning component when viewed from above;

[0053] Fig. 22 It is a schematic diagram of the exploded structure of a part of the cleaning component;

[0054] Fig.23 It is a structural diagram of the connecting plate. DETAILED DESCRIPTION

[0055] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0056] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0057] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0058] like Figures 1 to 5 As shown, the present invention provides a board planting device, which is used to automatically place a flexible circuit board (not shown) on a carrier (not shown). The flexible circuit boards are placed on a rack 600 in an up-and-down stacking manner, and a separator paper (not shown) is provided between two upper and lower adjacent flexible circuit boards; a spacer is provided on the carrier. The general working process of the board planting device is as follows: the board planting device needs to remove the spacer on the carrier, then clean the carrier, and then take the flexible circuit board from the rack 600, and place the flexible circuit board on the cleaned carrier. In the process of taking the flexible circuit board, it is necessary to remove the separator paper between two adjacent flexible circuit boards. The specific structure of the board planting device is described in detail below.

[0059] The plate planting equipment includes: a machine 100, a first loading and unloading assembly 500, a second loading assembly 700, a pick-up assembly 200, a cleaning assembly 300, and a material moving assembly 400, wherein the first loading and unloading assembly 500, the second loading and unloading assembly 700, the pick-up assembly 200, the cleaning assembly 300, and the material moving assembly 400 are all arranged on the machine 100. An outer cover 110 is also arranged on the machine 100. The second loading and unloading assembly 700, the pick-up assembly 200, the cleaning assembly 300, and the material moving assembly 400 are located in the outer cover 110; the first loading and unloading assembly 500 is partially located in the outer cover 110, and partially extends to the outside of the outer cover 110.

[0060] The first loading and unloading assembly 500 is used to transport the flexible circuit board. Figure 4 and Figure 5 As shown, the first loading and unloading assembly 500 includes a first conveyor line unit 510 for conveying a material rack 600 along the X-axis direction, a third conveyor line unit 530 vertically distributed with the first conveyor line unit 510 for conveying the material rack 600 along the Y-axis direction, and a second conveyor line unit 520 connecting the first conveyor line unit 510 and the third conveyor line unit 530. Among them, the first conveyor line unit 510, the second conveyor line unit 520 and the third conveyor line unit 530 are all belt transmission structures.

[0061] The first loading and unloading assembly 500 includes a loading station 601, a picking station 602, a paper receiving station 603, and a material unloading station 604. The first conveyor line unit 510 is provided with a loading station 601 and a picking station 602, the second conveyor line unit 520 is provided with a paper receiving station 603, and the third conveyor line unit 530 is provided with a material unloading station 604. In other words, the loading station 601 and the picking station 602 are located on the first conveyor line unit 510, the paper receiving station 603 is located on the second conveyor line unit 520, and the material unloading station 604 is located on the third conveyor line unit 530. Among them, the loading station 601 and the material unloading station 604 are located on the outside of the outer cover 110, so as to facilitate the loading and unloading operations.

[0062] The first loading and unloading assembly 500 cooperates with the external AGV equipment, and the external AGV equipment is used to complete the automatic loading and unloading operations of the first loading and unloading assembly. The above-mentioned "external AGV equipment" refers to an intelligent handling robot. Specifically, the external AGV equipment docks the loading station 601 and the unloading station 604. When loading, the external AGV equipment transports the rack 600 loaded with flexible circuit boards to the loading station 601, wherein a separator paper is provided between two adjacent flexible circuit boards. When unloading, the external AGV equipment removes the rack 600 loaded with separator paper from the unloading station 604.

[0063] The material moving assembly 400 includes a manipulator or a suction cup or other structure capable of moving the flexible circuit board. For ease of description, the following description is made by taking the material moving assembly 400 including the suction cup as an example. The suction cup of the material moving assembly 400 can move along the X-axis, Y-axis and Z-axis directions, so as to move the flexible circuit board from the material taking station 602 to the cleaned carrier.

[0064] A first limiting unit 550 is provided between the loading station 601 and the picking station 602, and between the picking station 602 and the paper receiving station 603. The first limiting unit 550 is used to limit the position of the material rack 600 in the X-axis direction. Figure 5 and Figure 6 As shown, the first limiting unit 550 includes a first limiting cylinder 551 and a first limiting block 552 connected to the first limiting cylinder 551. The first limiting block 552 can be lifted up and down in the up and down direction under the drive of the first limiting cylinder 551, and the up and down direction is the Z-axis direction. When the first limiting block 552 is lifted, the rack 600 is intercepted at the current position and cannot continue to move forward, thereby achieving limiting.

[0065] In order to ensure that the material transfer assembly 400 can smoothly transfer the flexible circuit board on the material taking station 602 to the carrier, a second limiting unit 560 is also provided at the material taking station 602, and the second limiting unit 560 is used to limit the material rack 600 in the Y-axis direction.

[0066] Specifically, Figure 6 As shown, the second limiting unit 560 includes a second limiting cylinder 561 fixed on the first support plate 511 of the first conveyor line unit 510, and a second limiting block 562 connected to the second limiting cylinder 561, wherein the second limiting block 562 performs telescopic movement in a direction perpendicular to the conveying direction of the first conveyor line unit 510 (Y-axis direction), so that the material rack 600 can abut against the second support plate 512 of the first conveyor line unit 510, and the second support plate 512 is relatively distributed with the first support plate 511. Thus, the material rack 600 located at the material taking station 602 is positioned in the horizontal direction under the joint action of the first conveyor line unit 510, the first limiting unit 550 and the second limiting unit 560.

[0067] Regarding the structure of the rack 600, Figures 7 to 9As shown, the material rack 600 includes a bottom plate 610, a first plate body 630 located above the bottom plate 610, a second plate body 640 located above the first plate body 630, a first guide post 660 fixedly arranged at the corner of the second plate body 640, and a compression spring 650 sleeved on the first guide post 660 and located between the first plate body 630 and the second plate body 640. Among them, the first guide post 660 is fixedly arranged on the bottom end surface of the second plate body 640, the cross section of the second plate body 640 on the horizontal plane is a rectangle or a square, a first guide post 660 is arranged at each corner of the second plate body 640, and the compression spring 650 is arranged one by one with the first guide post 660.

[0068] The flexible circuit board is stacked on the second board body 640. Right-angle blocks 620 are provided at the four corners of the bottom plate 610, which can help the flexible circuit boards to be neatly stacked and prevent the circuit boards stacked to a certain height from collapsing.

[0069] The top end of the compression spring 650 is connected to the second plate 640, and the bottom end of the compression spring 650 is connected to the first plate 630. The first guide column 660 passes through the first plate 630 in the vertical direction, and the corners of the first plate 630 are provided with first through holes for the first guide column 660 to pass through.

[0070] Furthermore, a first lifting unit 540 is provided below the bottom plate 610, and the first lifting unit 540 is provided at the material taking station 602. The first lifting unit 540 is used to lift the first plate body 630 and the second plate body 640, so that the flexible circuit board is lifted to a preset height, thereby facilitating the material moving assembly 400 to pick up the flexible circuit board. The bottom plate 610 is provided with a second through hole 611 for the first lifting unit 540 to pass through, and the second through hole 611 is an avoidance hole.

[0071] In this embodiment, if Figure 8 and Fig.10 As shown, the first plate body 630 is provided with a first through-hole 631, and the second plate body 640 is provided with a second through-hole 641. The first lifting unit 540 includes a first linear driving part 541 and a movable plate 542 connected to the first linear driving part 541. Under the action of the first linear driving part 541, the movable plate 542 can be lifted and lowered in the upward and downward directions. The movable plate 542 is provided with a third through-hole 543 opposite to the first through-hole 631 and the second through-hole 641. A photoelectric sensor (not shown) is provided below the movable plate 542. The light emitted by the photoelectric sensor can pass through the third through-hole 543, the second through-hole 641 and the first through-hole 631 in sequence, thereby judging whether there is still a flexible circuit board in the material rack 600 at the material taking station 602, which has the advantage of convenient detection.

[0072] Furthermore, if Figure 2As shown, a paper moving unit 800 is also provided on one side of the first conveyor line unit 510, and the paper moving unit 800 is used to take and place the separator paper from the material picking station 602 to the material rack 600 of the paper receiving station 603. When the material rack 600 at the material picking station 602 is empty, at this time, the material rack 600 at the paper receiving station 603 is fully loaded, and the first loading and unloading assembly 500 works to transport the originally empty material rack 600 at the material picking station 602 to the paper receiving station 603, and the originally fully loaded material rack 600 at the paper receiving station 603 is transported to the unloading station 604. At this time, the AGV equipment can remove the material rack 600 with the separator paper placed at the unloading station 604. It is worth noting that a third limiting unit 570 is also provided downstream of the third conveyor line unit 530, and the third limiting unit 570 is used to limit the position of the material rack 600 at the unloading station 604.

[0073] The second conveyor line unit 520 has an X-axis conveying capability and a Y-axis conveying capability, thereby being able to convey the material rack 600 on the first conveyor line unit 510 to the third conveyor line unit 530 .

[0074] like Fig.11 and Fig.12 As shown, the second conveyor line unit 520 includes an X-direction conveying portion 521, a Y-direction conveying portion 522, and a first lifting drive 523 connected to the Y-direction conveying portion 522. The first lifting drive 523 is used to drive the Y-direction conveying portion 522 to rise and fall in the upper and lower directions. Further, a baffle 524 is also provided downstream of the movement direction of the X-direction conveying portion 521, and the baffle 524 is used to position the material rack 600.

[0075] Among them, the third conveyor line unit 530 is higher than the initial height of the Y-direction conveying part 522, the X-direction conveying part 521 is set at the same height as the first conveyor line unit 510, and the initial height of the Y-direction conveying part 522 is lower than the height of the X-direction conveying part 521. Therefore, the material rack 600 on the first conveyor line unit 510 can be smoothly transferred to the X-direction conveying part 521 of the second conveyor line unit 520. When the material rack 600 on the X-direction conveying part 521 is fully loaded, the Y-direction conveying part 522 is driven to lift upward by the first lifting drive 523. When the Y-direction conveying part 522 is at approximately the same height as the third conveyor line unit 530, the Y-direction conveying part 522 conveys the fully loaded material rack 600 to the unloading station 604 of the third conveyor line unit 530.

[0076] Specifically, the X-direction conveying portion 521 includes a third support plate and a fourth support plate extending and distributed along the X-axis direction, and the third support plate and the fourth support plate are distributed in parallel. The tops of the third support plate and the fourth support plate are recessed downward to form a groove, and the end side of the Y-direction conveying portion 522 is arranged in the above groove. Therefore, the X-direction conveying portion 521 and the Y-direction conveying portion 522 are stacked in the same area, and the installation of the X-direction conveying portion 521 and the Y-direction conveying portion 522 can be achieved without increasing the space, which has the advantage of compact structure.

[0077] In this embodiment, the second loading assembly 700 is used to transport the carrier with the spacer placed thereon. Fig.13 As shown, the second loading assembly 700 includes a first belt conveyor unit 710 and a second belt conveyor unit 720 that are symmetrically distributed. The spacing between the first belt conveyor unit 710 and the second belt conveyor unit 720 is adjustable to be suitable for carriers of different sizes, and has good versatility.

[0078] The second belt conveyor unit 720 is fixed on the machine platform 100, and the first belt conveyor unit 710 is slidably arranged on the machine platform 100 through a linear slide rail. A screw rod 730 and a guide rod 740 are also arranged between the first belt conveyor unit 710 and the second belt conveyor unit 720. The screw rod 730 and the guide rod 740 are distributed in parallel, and the screw rod 730 and the guide rod 740 extend in a loading direction perpendicular to the second loading component 700.

[0079] One end of the guide rod 740 is fixed on the second belt conveying unit 720, and a linear bearing (not shown) is provided on the first belt conveying unit 710, and the linear bearing is sleeved on the guide rod 740. One end of the screw rod 730 is provided on the second belt conveying unit 720 through a bearing, and the other end of the screw rod 730 is provided with a handle 731, and a screw nut (not shown) is provided on the first belt conveying unit 710, and the screw nut is sleeved on the screw rod 730. When the handle 731 is turned, under the guidance of the guide rod 740 and the linear slide rail, the first belt conveying unit 710 approaches or moves away from the second belt conveying unit 720, thereby achieving the purpose of adjusting the distance.

[0080] The conveying frame of the first belt conveying unit 710 is also provided with a plurality of rollers or bearings 750, which are spaced apart in the conveying direction of the second loading assembly 700 and are used to guide the movement of the carrier. The conveying frame of the first belt conveying unit 710 is also provided with a third stopper 760, which is in an inverted "L" shape and is used to prevent the carrier from moving upward under the action of the pickup assembly 200.

[0081] The second loading assembly 700 further includes a second lifting unit 770 located between the first belt conveying unit 710 and the second belt conveying unit 720 , and a fourth limiting unit 780 is further provided upstream and downstream of the second lifting unit 770 .

[0082] In this embodiment, the removal assembly 200 is used to remove the spacer on the carrier. In one embodiment, the spacer is a steel plate. Figures 15 to 18 As shown, the pick-up assembly 200 includes a carrier 210, a mounting plate 220, and a first connection structure 230. A suction nozzle 221 is provided on the bottom end surface of the mounting plate 220. The mounting plate 220 is detachably arranged below the carrier 210 through the first connection structure 230. The first connection structure 230 is a buckle lock. The first connection structure 230 has a locked state when the mounting plate 220 is fixed below the carrier 210 and an unlocked state when the mounting plate 220 can be removed from the carrier 210. Fig.18 As shown, the first connection structure 230 includes a buckle portion 231 and a hook portion 232. The buckle portion 231 is disposed on a side wall of the carrier 210, and the hook portion 232 is disposed on the mounting plate 220. The buckle portion 231 and the hook portion 232 are aligned in the upper and lower directions. The buckle portion 231 has a buckle ring 2311, and the buckle ring 2311 cooperates with the hook portion 232.

[0083] The pick-up assembly 200 further includes a first auxiliary structure 240 and a second auxiliary structure 250, which are disposed between the carrier 210 and the mounting plate 220. The first auxiliary structure 240 is used to pre-install the mounting plate 220 on the bottom of the carrier 210; the second auxiliary structure 250 is used to separate the mounting plate 220 from the carrier 210 when the first connection structure 230 is in an unlocked state.

[0084] like Fig.17 and Fig.18 As shown, the first auxiliary structure 240 includes a positioning pin 241 fixed on the top surface of the mounting plate 220, a first magnet 242 fixed on the top surface of the mounting plate 220, and a second magnet 243 fixed on the bottom surface of the carrier 210 and cooperating with the first magnet 242, wherein the carrier 210 is provided with a positioning hole 211 cooperating with the positioning pin 241.

[0085] Furthermore, the top surface of the mounting plate 220 is concave downward to form a first slot, in which a first magnet 242 is installed, and the top of the first magnet 242 extends to the outside of the first slot. The bottom surface of the carrier 210 is concave upward to form a second slot, in which a second magnet 243 is installed, and there is a preset distance between the bottom end surface of the second magnet 243 and the notch of the second slot in the vertical direction to accommodate the portion of the first magnet 242 that exceeds the first slot.

[0086] The positioning pin 241 and the positioning hole 211 are used for installation alignment between the mounting plate 220 and the carrier 210. The mounting plate 220 can be pre-installed under the carrier 210 through the magnetic attraction between the first magnet 242 and the second magnet 243. The mounting plate 220 can be easily installed on the carrier 210 without the cooperation of multiple workers, which makes the installation more convenient.

[0087] like Fig.19 As shown, the second auxiliary structure 250 includes a rod seat 251 fixedly mounted on the top of the carrier 210, a dismantling aid rod 252 telescopically mounted on the rod seat 251 along the up-down direction, and a pressure rod 253 rotatably mounted on the rod seat 251 and abutting against the top of the dismantling aid rod 252. The pressure rod 253 includes a cam portion 2531 and a gripping portion 2532 fixedly connected to the cam portion 2531, wherein the cam portion 2531 abuts against the top of the dismantling aid rod 252.

[0088] The carrier 210 is provided with a through hole 212 for the auxiliary disassembly rod 252 to pass through. When the first connection structure 230 is in the unlocked state, the auxiliary disassembly rod 252 can move downward in response to the downward pressing action of the pressure rod 253 to release the magnetic attraction force between the mounting plate 220 and the carrier 210 applied by the first auxiliary structure 240, forcing the mounting plate 220 to separate from the carrier 210. Because, under the action of the first auxiliary structure 240, when the first connection structure 230 is in the unlocked state, the mounting plate 220 will not fall under the action of gravity. At this time, the pressure rod 253 is pressed downward, and under the action of the pressure rod 253, the mounting plate 220 is separated from the carrier 210. Since the hook 232 of the mounting plate 220 is still hooked with the buckle 2311 of the carrier 210, it is worth noting that the hook 232 and the buckle 2311 are loosely connected, so the mounting plate 220 will not fall, and it is also convenient for workers to disassemble the mounting plate 220.

[0089] Furthermore, the dismantling aid rod 252 is disposed on the rod seat 251 via an elastic member 254. After the external force applied to the pressure rod 253 is removed, the elastic member 254 provides an elastic restoring force to the dismantling aid rod 252, so that the dismantling aid rod 252 moves upward and is restored.

[0090] The cleaning assembly 300 is used to clean the carrier after the partition is removed to prevent dust or impurities in the carrier from affecting subsequent operations of the flexible circuit board. Figure 20 to Figure 23 As shown, the cleaning assembly 300 includes a roller frame 310, a cleaning roller 320 arranged on the roller frame 310, a motor assembly 330 transmission-connected to the cleaning roller 320, and a dust extraction shell 340 arranged on one side of the roller frame 310, wherein a dust extraction port 341 extending along the axial direction of the cleaning roller 320 is opened on the side wall of the dust extraction shell 340.

[0091] Specifically, the roller frame 310 includes a top plate 311 and a first side plate 312 arranged on one side of the top plate 311. The dust extraction shell 340 has a side wall with a dust suction port 341 and is distributed parallel to the first side plate 312. The roller frame 310 and the dust extraction shell 340 are jointly arranged to form a roller brush cavity for accommodating the cleaning roller 320.

[0092] The motor assembly 330 is connected to the top plate 311 via the second connection structure 360. The motor assembly 330 is located at one end of the roller frame 310. The second connection structure 360 ​​can adjust the position of the motor assembly 330 in the axial direction of the cleaning roller 320. In this embodiment, the second connection structure 360 ​​is provided to facilitate the disassembly and assembly of the cleaning roller 320 and reduce the impact of installation errors.

[0093] like Fig. 22 and Fig.23 As shown, the motor assembly 330 includes a motor base 333, a motor 331 and a reducer 332 arranged on both sides of the motor base 333, and the second connecting structure 360 ​​includes an adjustment plate 361 connected to the motor base 333, and a connecting plate 363 arranged on the adjustment plate 361, and the connecting plate 363 is provided with an adjustment groove 3631 extending along the axial direction of the cleaning roller 320, and a fastener 364 is provided in the adjustment groove 3631.

[0094] An adjustment column 362 is provided at the end of the top plate 311, a socket matched with the adjustment column 362 is provided at the end of the adjustment plate 361, and a threaded hole matched with the fastener 364 is also provided on the top plate 311. The length of the top plate 311 in the axial direction of the cleaning roller 320 is less than the length of the first side plate 312 in the axial direction of the cleaning roller 320, and the sum of the lengths of the top plate 311 and the adjustment plate 361 in the axial direction of the cleaning roller 320 is equal to the length of the first side plate 312 in the axial direction of the cleaning roller 320.

[0095] Considering that the target positions of the pickup assembly 200 and the cleaning assembly 300 are the same, that is, the position of the carrier. In this embodiment, the pickup assembly 200 and the cleaning assembly 300 share the drive of the X-axis and the Y-axis; a separate drive is set on the Z-axis, such as Fig.14 , Fig.15 and Fig. 20 As shown, the pick-up assembly 200 also includes a linear module 260 connected to the carrier 210, and a lifting cylinder 350 is provided on the roller frame 310 of the cleaning assembly 300. As a result, the overall structure of the device can be effectively simplified. Further, the pick-up assembly 200 also includes a rotary drive 270, the carrier 210 is connected to the rotary drive 270, the rotary drive 270 can drive the carrier 210 to rotate, the rotary drive 270 is connected to the linear module 260 through the middle plate, and the linear module 260 can drive the rotary drive 270 and the carrier 210 to rise and fall.

[0096] In this embodiment, the board planting equipment also includes multiple visual units, which are used to detect whether a flexible circuit board is placed in the material rack 600 at the loading station 601, detect whether the material transfer component 400 picks up a flexible circuit board, detect whether the picking component 200 removes the partition from the carrier, detect whether a flexible circuit board is placed on the carrier after cleaning, etc.

[0097] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, ordinary technicians in this field can make other different forms of changes or modifications without creative work, which should fall within the scope of protection of the present invention.

Claims

1. A board planting device, characterized in that: include: Machine (100); A first loading and unloading assembly (500) and a second loading assembly (700) are arranged on the machine platform (100), wherein the first loading and unloading assembly (500) is configured to convey a flexible circuit board, and the second loading assembly (700) is configured to convey a carrier with a spacer placed thereon; A removal component (200), disposed on the machine (100), and used for removing the spacer on the carrier; A cleaning component (300) is disposed on the machine (100) and is used to clean the carrier after the partition is removed; A material transfer assembly (400) is disposed on the machine platform (100) and is used to transfer the flexible circuit board to the cleaned carrier; The picking component (200) comprises a carrier (210), a mounting plate (220), and a first connecting structure (230); a suction nozzle (221) is provided on the bottom end surface of the mounting plate (220); the mounting plate (220) is detachably arranged below the carrier (210) through the first connecting structure (230); the first connecting structure (230) is a buckle lock; the first connecting structure (230) has a locked state when the mounting plate (220) is fixed below the carrier (210) and an unlocked state when the mounting plate (220) can be removed from the carrier (210); The picking assembly (200) also includes a first auxiliary structure (240) and a second auxiliary structure (250), wherein the first auxiliary structure (240) and the second auxiliary structure (250) are arranged between the carrier (210) and the mounting plate (220), wherein the first auxiliary structure (240) is configured to pre-install the mounting plate (220) on the bottom of the carrier (210), and the second auxiliary structure (250) is configured to separate the mounting plate (220) from the carrier (210) when the first connecting structure (230) is in an unlocked state.

2. The plate planting device according to claim 1, characterized in that: The first auxiliary structure (240) includes a positioning pin (241) fixedly mounted on the top end surface of the mounting plate (220), a first magnet (242) fixedly mounted on the top end surface of the mounting plate (220), and a second magnet (243) fixedly mounted on the bottom end surface of the carrier (210) and cooperating with the first magnet (242), wherein the carrier (210) is provided with a positioning hole (211) cooperating with the positioning pin (241).

3. The plate planting device according to claim 2, characterized in that: The top end of the mounting plate (220) is concave downward to form a first slot body, the first magnet (242) is installed in the first slot body, and the top of the first magnet (242) extends to the outside of the first slot body; The bottom end surface of the carrier (210) is recessed upward to form a second slot body, in which the second magnet (243) is installed, and there is a preset distance between the bottom end surface of the second magnet (243) and the slot opening of the second slot body in the up and down directions to accommodate the portion of the first magnet (242) that protrudes beyond the first slot body.

4. The plate planting device according to claim 1, characterized in that: The second auxiliary structure (250) comprises a rod seat (251) fixedly mounted on the top of the carrier (210), a dismantling aid rod (252) telescopically mounted on the rod seat (251) in the up-down direction, and a pressure rod (253) rotatably mounted on the rod seat (251) and abutting against the top of the dismantling aid rod (252); The carrier (210) is provided with a through hole (212) for the dismantling aid rod (252) to pass through. When the first connecting structure (230) is in an unlocked state, the dismantling aid rod (252) can move downward in response to the downward pressing action of the pressure rod (253) to release the force applied by the first auxiliary structure (240) between the mounting plate (220) and the carrier (210), forcing the mounting plate (220) to separate from the carrier (210).

5. The plate planting device according to claim 4, characterized in that: The dismantling aid rod (252) is arranged on the rod seat (251) via an elastic member (254), and the elastic member (254) is configured to provide an elastic restoring force to the dismantling aid rod (252) after the external force applied to the pressure rod (253) is removed, so that the dismantling aid rod (252) moves upward and is restored; The pressing rod (253) comprises a cam portion (2531) and a gripping portion (2532) fixedly connected to the cam portion (2531), wherein the cam portion (2531) abuts against the top of the dismantling aid rod (252).

6. The plate planting device according to claim 1, characterized in that: The cleaning assembly (300) comprises a roller frame (310), a cleaning roller (320) arranged on the roller frame (310), a motor assembly (330) drivingly connected to the cleaning roller (320), and a dust extraction housing (340) arranged on one side of the roller frame (310), wherein a dust extraction port (341) extending along the axial direction of the cleaning roller (320) is provided on a side wall of the dust extraction housing (340); The roller frame (310) comprises a top plate (311), a first side plate (312) arranged on one side of the top plate (311), the dust extraction housing box (340) is provided with a side wall of the dust extraction port (341) and is distributed in parallel with the first side plate (312), and the roller frame (310) and the dust extraction housing box (340) are jointly arranged to form a roller brush cavity for accommodating the cleaning roller (320); The motor assembly (330) is connected to the top plate (311) via a second connecting structure (360); the motor assembly (330) is located at one end of the roller frame (310); and the second connecting structure (360) is capable of adjusting the position of the motor assembly (330) in the axial direction of the cleaning roller (320).

7. The plate planting device according to claim 6, characterized in that: The motor assembly (330) comprises a motor seat (333), a motor (331) and a reducer (332) arranged on both sides of the motor seat (333); the second connection structure (360) comprises an adjustment plate (361) connected to the motor seat (333) and a connecting plate (363) arranged on the adjustment plate (361); the connecting plate (363) is provided with an adjustment groove (3631) extending along the axial direction of the cleaning roller (320); a fastener (364) is provided in the adjustment groove (3631); An adjustment column (362) is provided at the end of the top plate (311), a socket matched with the adjustment column (362) is provided at the end of the adjustment plate (361), and a threaded hole matched with the fastener (364) is also provided on the top plate (311); The length of the top plate (311) in the axial direction of the cleaning roller (320) is smaller than the length of the first side plate (312) in the axial direction of the cleaning roller (320), and the sum of the lengths of the top plate (311) and the adjustment plate (361) in the axial direction of the cleaning roller (320) is equal to the length of the first side plate (312) in the axial direction of the cleaning roller (320).

8. The plate planting device according to claim 1, characterized in that: The first loading and unloading assembly (500) comprises a first conveyor line unit (510) for conveying a material rack (600) along an X-axis direction, a third conveyor line unit (530) vertically distributed with respect to the first conveyor line unit (510) for conveying the material rack (600) along a Y-axis direction, and a second conveyor line unit (520) connecting the first conveyor line unit (510) and the third conveyor line unit (530); Wherein, the second conveyor line unit (520) includes an X-direction conveying part (521), a Y-direction conveying part (522), and a first lifting drive (523) connected to the Y-direction conveying part (522); the third conveyor line unit (530) is higher than the initial height of the Y-direction conveying part (522); the X-direction conveying part (521) is arranged at the same height as the first conveyor line unit (510); and the initial height of the Y-direction conveying part (522) is lower than the height of the X-direction conveying part (521).

9. The plate planting device according to claim 8, characterized in that: The material rack (600) comprises a bottom plate (610), a first plate body (630) located above the bottom plate (610), a second plate body (640) located above the first plate body (630), a first guide post (660) fixed at the corner of the second plate body (640), and a compression spring (650) sleeved on the first guide post (660) and located between the first plate body (630) and the second plate body (640); The top end of the compression spring (650) is connected to the second plate (640), the bottom end of the compression spring (650) is connected to the first plate (630), the first guide column (660) penetrates the first plate (630) in the up-down direction, and a first through hole for the first guide column (660) to penetrate is provided at the corner of the first plate (630); A first lifting unit (540) is also provided below the base plate (610), and the first lifting unit (540) is configured to lift the first plate body (630) and the second plate body (640), and the base plate (610) is provided with a second through hole (611) for the first lifting unit (540) to pass through.

10. The plate planting device according to claim 9, characterized in that: The first loading and unloading assembly (500) comprises a loading station (601), a picking station (602), a paper receiving station (603) and a unloading station (604); the first conveyor line unit (510) is provided with the loading station (601) and the picking station (602); the second conveyor line unit (520) is provided with the paper receiving station (603); and the third conveyor line unit (530) is provided with the unloading station (604); Wherein, a first limiting unit (550) is provided between the loading station (601) and the picking station (602), and between the picking station (602) and the paper receiving station (603); the first lifting unit (540) is provided at the picking station (602); a second limiting unit (560) is also provided at the picking station (602); the material rack (600) located at the picking station (602) is positioned in the horizontal direction under the joint action of the first conveying line unit (510), the first limiting unit (550) and the second limiting unit (560); The first limiting unit (550) comprises a first limiting cylinder (551) and a first limiting block (552) connected to the first limiting cylinder (551), and the first limiting block (552) can be lifted and lowered in an up and down direction under the drive of the first limiting cylinder (551); The second limiting unit (560) comprises a second limiting cylinder (561) fixed on the first support plate (511) of the first conveying line unit (510), and a second limiting block (562) connected to the second limiting cylinder (561), wherein the second limiting block (562) performs telescopic movement in a direction perpendicular to the conveying direction of the first conveying line unit (510) so that the material rack (600) can abut against the second support plate (512) of the first conveying line unit (510), and the second support plate (512) is distributed relative to the first support plate (511).

11. The plate planting device according to claim 1, characterized in that: The first loading and unloading component (500) cooperates with an external AGV device, and the external AGV device is configured to complete automatic loading and unloading operations of the first loading and unloading component (500).

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