CN114435932B - Water-washing double-rail plate collecting machine - Google Patents
Water-washing double-rail plate collecting machine Download PDFInfo
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- CN114435932B CN114435932B CN202210128542.1A CN202210128542A CN114435932B CN 114435932 B CN114435932 B CN 114435932B CN 202210128542 A CN202210128542 A CN 202210128542A CN 114435932 B CN114435932 B CN 114435932B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
- B65G57/035—Stacking of articles by adding to the top of the stack from above with a stepwise downward movement of the stack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses a washing double-track plate collecting machine, which comprises: the storage assembly comprises a material box, and the material box is used for containing the PCB; the conveying assembly comprises a conveying track and a linear module, the conveying track is used for conveying the PCB, and one end of the conveying track is provided with a first sensor; the push pedal subassembly, set up in the orbital other end of transportation, just the transportation track is close to the one end of push pedal subassembly is provided with the second sensor, the second sensor response PCB board and control the push pedal subassembly starts, the transportation track will the PCB board is towards being close to the direction of push pedal subassembly is carried, so that the push pedal subassembly will the transportation track is carried the PCB board is pushed in the workbin, the sharp module is used for carrying and is filled the PCB board the workbin. According to the technical scheme, the washing double-track board collecting machine can automatically pack the PCB into the box, so that labor is saved.
Description
Technical Field
The invention relates to the technical field of PCB (printed circuit board) processing equipment, in particular to a water-washing double-track board collecting machine.
Background
A semiconductor integrated circuit (ic) refers to a semiconductor integrated circuit device having at least one circuit block on one semiconductor substrate. The semiconductor integrated circuit is formed by "integrating" active elements such as transistors, diodes, etc. and passive elements such as resistors, capacitors, etc. on a semiconductor single crystal chip according to a certain circuit, thereby completing a specific circuit or system function. The SMT sheet refers to a short name of a series of process flows processed on the basis of a PCB (Printed Circuit Board), which is a Printed Circuit Board. SMT is Surface mount Technology (Surface Mounted Technology), an acronym for Surface Mounted Technology, which is one of the most popular techniques and processes in the electronic assembly industry.
In the SMT chip and semiconductor integrated circuit manufacturing process, the tail end of a production line is manually moved to the production line to load the loaded PCB box, so that the PCB box is time-consuming and labor-consuming, and the PCB is easily damaged.
Disclosure of Invention
The invention mainly aims to provide a water-washing double-track board collecting machine, and aims to solve the technical problems that manual board collecting is needed in the existing PCB processing process, and time and labor are wasted.
In order to achieve the purpose, the invention provides a water-washing double-rail plate collecting machine, which comprises:
the storage assembly comprises a material box, and the material box is used for containing the PCB;
the conveying assembly comprises a conveying track and a linear module, the conveying track is used for conveying the PCB, one end of the conveying track is provided with a first sensor, and the first sensor is used for sensing the PCB and controlling the conveying track to run according to a sensing signal so as to convey the PCB;
push pedal subassembly, set up in transport orbital other end, just the transportation track is close to push pedal subassembly's one end is provided with the second sensor, the second sensor response PCB board and control push pedal subassembly starts, the transportation track will the PCB board is towards being close to push pedal subassembly's direction is carried, so that push pedal subassembly will the transportation track is carried the PCB board pushes in the workbin, sharp module is used for carrying and is filled the PCB board the workbin.
Optionally, push pedal subassembly connection actuating mechanism, actuating mechanism connects the second sensor, actuating mechanism includes walking track and drive seat, the walking track is located transportation track one side, and extending direction with transportation track extending direction is unanimous, drive seat sliding connection be in on the walking track.
Optionally, the push plate assembly comprises a connecting seat, one end of the connecting seat is connected with a push head, an elastic piece is further arranged between the push head and the connecting seat, the push head is further connected with an induction code plate, a third sensor is further arranged at the bottom of the connecting seat, the induction code plate is close to the third sensor and is in induction connection with the third sensor, the third sensor is connected with the driving mechanism, and the third sensor is connected with an alarm mechanism.
Optionally, one end of the transportation track, which is far away from the first sensor, is further provided with a pressing wheel mechanism, and the pressing wheel mechanism is located on two sides of the transportation track and abuts against the PCB on the track.
Optionally, the pinch roller mechanism includes pinch roller and mounting panel, the mounting panel is connected transport orbital side, the pinch roller is connected mounting panel one side, just the outer peripheral face of pinch roller is located transport track upside, just the outer peripheral face of pinch roller with distance between the transport track guarantees that the PCB board passes through smoothly, passes the mounting panel is connected with the slide bar, the slide bar still is connected with the roof, the roof with still be provided with the spring between the mounting panel, the spring still cup joints the slide bar outer peripheral face.
Optionally, the storage assembly further comprises a storage track, a plurality of the work bins are arranged on the storage track in parallel, and the storage track conveys the work bins to the linear module.
Optionally, the straight line module includes servo motor, vertical guide and transverse guide, vertical guide is connected with the supporting seat, transverse guide connects on the supporting seat, servo motor drive the supporting seat is followed vertical guide motion, the storage track is carried the workbin in on the transverse guide, transverse guide with storage track extending direction is unanimous.
Optionally, the sharp module is provided with the fourth sensor, the fourth sensor response push pedal subassembly propelling movement PCB board extremely behind the workbin on the supporting seat, control servo motor drive the supporting seat descends, the workbin is filled up behind the PCB board, servo motor drive the supporting seat descends to receiving the material subassembly.
Optionally, the storage subassembly still includes receives the material track, receive the material track and be located store orbital below, receive the material track and be used for placing the workbin that fills with the PCB board, the cross guide carries that fills with the PCB board the workbin extremely receive on the material track.
Optionally, the plate receiving machine at least comprises two groups of conveying assemblies, wherein the two groups of conveying assemblies are arranged oppositely and are respectively matched with the corresponding storage assembly and the corresponding push plate assembly.
According to the technical scheme, the PCB can be conveyed to the linear module by adopting the conveying track in the conveying assembly, then the PCB is pushed into the material box on the linear module by the push plate assembly, and the material box is used for containing the PCB. The PCB board conveying device comprises a conveying track, a first sensor, a second sensor, a push plate assembly and a material box, wherein the first sensor is arranged at one end of the conveying track, the second sensor is arranged at the other end of the conveying track, the first sensor is used for sensing the PCB board, the second sensor is used for sensing the PCB board, the push plate assembly is controlled to be started, the PCB board is pushed into the material box on the linear module, the automation of PCB board storage is achieved, and manpower is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a water-washing double-rail plate collecting machine according to the present invention;
FIG. 2 is a schematic structural diagram of an embodiment of a water-washing dual-rail plate receiving machine according to the present invention;
FIG. 3 is a schematic structural diagram of a transportation rail of an embodiment of a water-washing double-rail plate collecting machine of the invention;
FIG. 4 is a schematic structural diagram of a push plate assembly of an embodiment of a water-washing double-rail plate collecting machine according to the present invention;
FIG. 5 is a partial enlarged view of the portion A in FIG. 4;
FIG. 6 is a schematic structural diagram of a pressing wheel mechanism of an embodiment of a water-washing double-track plate collecting machine according to the present invention;
fig. 7 is a schematic structural diagram of an embodiment of a water-washing double-rail plate collecting machine according to the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
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.
It should be noted that all directional indicators (such as up, down, left, right, front, and back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a water-washing double-track plate collecting machine.
In the prior art, in the SMT and semiconductor integrated circuit manufacturing process, the loaded PCB box is manually moved from the tail end of the production line to the production line and is time-consuming and labor-consuming, and the PCB is easily damaged
In order to solve the technical problem, the PCB can be transported to the linear module by adopting the transportation rail in the transportation assembly, then the PCB is pushed into a material box on the linear module by the push plate assembly, and the material box is used for containing the PCB. The PCB board conveying device comprises a conveying track, a first sensor, a second sensor, a push plate assembly and a material box, wherein the first sensor is arranged at one end of the conveying track, the second sensor is arranged at the other end of the conveying track, the first sensor is used for sensing the PCB board, the second sensor is used for sensing the PCB board, the push plate assembly is controlled to be started, the PCB board is pushed into the material box on the linear module, the automation of PCB board storage is achieved, and manpower is saved.
The above technical solution is described in detail with reference to the accompanying drawings.
In an embodiment of the present invention, as shown in fig. 1 to 7, the water-washing dual-rail plate receiving machine includes:
a storage assembly 100 including a magazine 110, the magazine 110 being for holding PCB boards;
the conveying assembly 200 comprises a conveying track 210 and a linear module 220, wherein the conveying track 210 is used for conveying the PCB, one end of the conveying track 210 is provided with a first sensor 211, and the first sensor 211 is used for sensing the PCB and controlling the conveying track 210 to operate according to a sensing signal so as to convey the PCB;
the push plate assembly 300 is arranged at the other end of the transportation rail 210, one end of the transportation rail 210, which is close to the push plate assembly 300, is provided with the second sensor 212, the second sensor 212 senses the PCB and controls the push plate assembly 300 to start, the transportation rail 210 conveys the PCB towards the direction close to the push plate assembly 300, so that the PCB conveyed by the transportation rail 210 is pushed into the material box 110 by the push plate assembly 300, and the linear module 220 is used for conveying the material box 110 containing the PCB.
In this embodiment, the board receiving machine includes a frame 600 supported integrally, door panels are further disposed around the frame 600, an inlet 610 and an outlet 620 of the work bin 110 are formed in the door panels, so that a worker can load and unload the work bin 110 to transfer a PCB, and the conveying assembly 200 is further communicated with a PCB processing and transporting line.
Specifically, the feed box 110 includes the entry, and the feed box 110 sets up a plurality of support bars of evenly distributed on the both sides wall relative with the entry, can understand, and the extending direction of support bar is extended by the inside level of feed box 110 entry, and two support bars that are in same water flat line on the both sides wall are used for supporting same PCB board to this realizes that the PCB board is stored in feed box 110. In the specific implementation process, the supporting strips and the material box 110 are integrally formed, and may be the supporting strips protruding from the side wall of the material box 110, or a plurality of slots may be formed in the side wall at intervals, and a supporting strip is formed between two slots.
In the present embodiment, the transportation rail 210 in the transportation assembly is horizontally disposed, and communicates with a processing transportation line of the PCB board and receives the PCB board. Specifically, one end of the transportation track 210 is provided with a first sensor 211, and the first sensor 211 senses the PCB and controls the transportation track 210 to start according to a signal. In practice, the transportation track 210 may be provided with transportation rollers or belts for transporting the PCB boards, and the transportation rollers or belts may be powered by a motor. In this embodiment, set up two elongated conveyer belts on the transportation track 210, two conveyer belts and the both ends contact of PCB board avoid causing the damage to the components and parts on the PCB board, and after PCB board was sensed to first sensor 211, control motor started and then the drive conveyer belt carried the PCB board to sharp module 220 direction.
The other end of the transportation rail 210 is provided with a second sensor 212, the second sensor 212 senses the PCB and controls the push plate assembly 300 to start, at this time, the PCB is already conveyed between the push plate assembly 300 and the linear module 220, and the push plate assembly 300 starts after the second sensor 212 transmits a signal, and the PCB is pushed into the material box 110 to be stored.
Further, the push plate assembly 300 is connected to the driving mechanism 400, the driving mechanism 400 is connected to the second sensor 212, the driving mechanism 400 includes a traveling rail 410 and a driving seat 420, the traveling rail 410 is located on one side of the transportation rail 210, and the extending direction of the traveling rail is the same as the extending direction of the transportation rail 210, and the driving seat 420 is slidably connected to the traveling rail 410.
In this embodiment, since the two conveyor belts are disposed on the conveying track 210, and a certain space is provided between the two conveyor belts, the pushing plate assembly 300 is located between the two conveyor belts of the conveying track, and pushes the middle position of the side edge of the PCB, so that the PCB is pushed into the material box 110 more stably. The second sensor 212 is in communication with the driving mechanism 400, and the driving mechanism 400 drives the push plate assembly 300 to move according to the signal. The traveling rail 410 of the driving mechanism 400 is aligned with the extending direction of the conveying rail, and the driving seat 420 slides back and forth on the traveling rail 410 to push the PCB board into the bin 110 by the push plate assembly 300. It is understood that the power mechanism for sliding the driving seat 420 on the traveling rail 410 may be a motor engaged with the screw rod, or may be a pneumatic transmission system or a hydraulic transmission system. In this embodiment, the traveling rail 410 is connected to a pneumatic transmission system, so that the driving seat 420 slides on the traveling rail 410. Specifically, the walking track 410 is provided with a pneumatic cylinder, a piston rod of the pneumatic cylinder is connected with the driving seat 420, and the driving seat 420 is further connected to the walking track 410 in a sliding manner, so that the driving seat 420 is ensured to slide stably. In addition, the both ends of the walking track 410 have a height difference, that is to say, the walking track 410 is obliquely arranged, one end close to the linear module 220 is higher than the other opposite end, and the height difference is greater than or equal to the thickness of the PCB plate, so as to ensure that the PCB plate can smoothly cross the push plate assembly 300 and the push plate assembly 300 can smoothly push the PCB plate into the material box 110 in the movement towards the linear module 220 direction, and the height difference is not too large, so as to ensure that the push plate can not be tilted when entering the material box 110, thereby smoothly storing the PCB plate.
Further, the push plate assembly 300 includes a connecting seat 310, one end of the connecting seat 310 is connected with a push head 311, an elastic member 312 is further disposed between the push head 310 and the connecting seat, the push head 311 is further connected with a sensing code plate 313, a third sensor 314 is further disposed at the bottom of the connecting seat 310, when the sensing code plate 313 is close to the third sensor 314, the sensing code plate is connected with the third sensor 314, the third sensor 314 is connected with the driving mechanism 400, and the third sensor 314 is connected with an alarm mechanism.
In a specific implementation process, the connecting seat 310 is connected to the driving seat 420 through a connecting rod 430, one end of the connecting rod 430 is connected to the bottom of the connecting seat 310, and the other end of the connecting rod 430 is connected to the top of the driving seat 420, so that the driving seat 420 drives the push plate assembly 300 to move. An elastic member 312 is disposed between the pushing head 311 and the connecting seat 310, it can be understood that the elastic member 312 may be an elastic rubber or a spring, and in the embodiment, the elastic member 312 is a spring. In the specific implementation process, the pusher 311 is "native" style of calligraphy, including interconnect's riser and diaphragm, the riser is connected at the top surface of diaphragm, riser side connection spring, and the other end of spring is contradicted and is connected the side at connecting seat 310. One end of the horizontal plate extends to the bottom of the connecting seat 310, and the bottom of the horizontal plate is further connected with the sensing code plate 313, when the pushing head 311 pushes the PCB, the horizontal plate drives the sensing code plate 313 to move towards the third sensor 314, when the resistance is too large, the third sensor 314 senses the sensing code plate 313, the third sensor 314 makes the alarm mechanism alarm, and simultaneously the driving seat 420 stops, and the pushing plate assembly 300 stops pushing the PCB. In specific implementation, the pushing head 311 is used for contacting with the side edge of the PCB and pushing the PCB, when the pushing head 311 pushes, the spring is compressed, when the resistance of the PCB is greater than 0.5N, the spring is compressed to a certain position, the sensing code plate 313 triggers the third sensor 314 and starts the alarm mechanism to alarm, and in the specific implementation process, the alarm mechanism is an alarm lamp or a buzzer, or the alarm mechanism can be a combination of the alarm lamp and the buzzer. And at the same time of alarming, the third sensor 314 also controls the push plate assembly 300 to stop pushing the push plate, so as to prevent the PCB from being damaged due to excessive pressure.
Optionally, a pinch roller mechanism 500 is further disposed at an end of the transportation rail 210 away from the first sensor 211, and the pinch roller mechanism 500 is located at two sides of the transportation rail 210 and presses against the PCB board on the rail.
In this embodiment, the conveyor belts arranged in parallel on the transportation track 210 are used for conveying the PCB boards, and correspondingly, each conveyor belt is correspondingly provided with a pressing wheel mechanism 500, specifically, the two sides of the transportation track 210 are connected with the pressing wheel mechanisms 500, and the pressing wheel mechanisms 500 are connected to the side surfaces of the transportation track 210 through bolts.
Further, pinch roller mechanism 500 includes pinch roller 510 and mounting panel 520, the side at transportation track 210 is connected to mounting panel 520, pinch roller 510 is connected in mounting panel 520 one side, and the outer peripheral face of pinch roller 510 is located transportation track 210 upside, and the distance between the outer peripheral face of pinch roller 510 and transportation track 210 guarantees that the PCB board passes through smoothly, it is connected with slide bar 530 to pass through mounting panel 520, slide bar 530 still is connected with roof 550, still be provided with spring 540 between roof 550 and mounting panel 520, spring 540 still cup joints at the slide bar 530 outer peripheral face.
In this embodiment, when the transportation rail 210 conveys the PCB to arrive and the second sensor 212 senses the PCB, the PCB is located at the bottom of the pinch roller mechanism 500, so that the PCB is not easily warped, and the stability of the PCB pushing the material box 110 is ensured. Pinch roller mechanism 500 passes through mounting panel 520 to be connected at the side of transportation track 210, and is concrete, and mounting panel 520 includes interconnect's first mounting panel and second mounting panel, and pinch roller 510 passes through the connecting axle to be connected on first mounting panel, rotates between pinch roller 510 and the connecting axle to be connected, and the second mounting panel passes through bolted connection at the side of transportation track 210. The spring 540 is located between the top plate 550 and the first mounting plate and is sleeved on the outer circumferential surface of the sliding rod 530, and two ends of the spring 540 are respectively connected with the top plate 550 and the first mounting plate for controlling the distance between the first mounting plate and the top plate 550 and further controlling the lifting and pressing amplitude of the pressing wheel 510.
In particular, the first mounting plate and the second mounting plate are connected by a fixing post 560, and the fixing post 560 also extends through the first mounting plate to the top plate 550 and is connected to the top plate 550. In addition, a stopper 561 is disposed on the fixing column 560, and the stopper 561 is located between the first mounting plate and the top plate 550 to prevent the first mounting plate from driving the pressing wheel 510 to be lifted by too much distance. Specifically, the stopper 561 may be a nut fixed to the top plate 550, and of course, in order to increase the diameter of the stopper 561 toward the contact surface of the first mounting plate, the nut may be a flange nut to which a washer is fixed.
Pinch roller 510 is provided with first outer peripheral face and second outer peripheral face, and first outer peripheral face diameter is less than second outer peripheral face diameter, and first outer peripheral face is located the upside of transportation track 210, and the distance between first outer peripheral face and the transportation track 210 guarantees that the PCB board passes through smoothly to first outer peripheral face dabs the PCB board. Further, since the PCB is transported on the transport rail 210 by the conveyor belt, the distance between the first outer circumferential surface and the conveyor belt ensures that the PCB passes through and does not cause excessive pressure on the PCB. The second outer circumferential surface and the area between the second outer circumferential surface and the first outer circumferential surface are located on the outer side surface of the transportation rail 210, so that the problem that the end of the PCB exceeds the transportation rail 210 to cause the end of the PCB to exceed the discharge box 110 to cause storage failure is avoided.
The mounting plate 520 penetrates through at least one sliding rod 530, in order to ensure balance, in this embodiment, the mounting plate 520 penetrates through two sliding rods 530, one end of each sliding rod 530, which is far away from the mounting plate 520, is connected with a top plate 550, the outer peripheral surface of each sliding rod 530 between the top plate 550 and the mounting plate 520 is sleeved with a spring 540, and two ends of each spring 540 are respectively connected with the first mounting plate and the top plate 550, so that the lifting distance of the pinch roller 510 is prevented from being too large, and the pressure of PCB plates which are arranged in the pinch roller is prevented from being too large.
Optionally, storage assembly 100 further includes a storage track 120 located at the bottom of bin 110, a plurality of bins 110 are juxtaposed on storage track 120, and storage track 120 transports bins 110 to linear module 220.
In one embodiment, the storage assembly 100 is supported by a support frame to which the storage track 120 is attached. The storage track 120 is provided with a belt conveying bin 110 having a structure such as a conveyor belt or a conveying roller shaft, and is powered by a motor. Specifically, a conveyor belt is disposed on the storage track 120, and a plurality of bins 110 are disposed in parallel along the extending direction of the storage track 120. Two baffles are arranged on the support, and a plurality of material boxes 110 are surrounded between the baffles, so that the material boxes 110 are protected, and the danger caused by the falling of the material boxes 110 is avoided. The conveyer belt passes through motor drive, and then carries workbin 110 to move towards sharp module 220, and the workman in time places the one end that the storage rail kept away from sharp module 220 with the workbin 110 that is empty in addition.
Further, the linear module 220 includes a servo motor 221, a vertical rail 222 and a transverse rail 223, the vertical rail 222 is connected with a support seat 224, the transverse rail 223 is connected to the support seat 224, the servo motor 221 drives the support seat 224 to move along the vertical rail 222, the storage rail 120 conveys the bin 110 on the transverse rail 223, and the transverse rail 223 is the same as the extension direction of the storage rail 120.
In this embodiment, the linear module 220 is located at one end of the storage assembly 100 and receives the empty bin 110, which is not loaded with PCB boards yet, conveyed by the storage track 120. Specifically, a transverse guide rail 223 is horizontally arranged on the upper portion of the supporting seat 224, the transverse guide rail 223 is arranged opposite to the storage rail 120, and the extension direction of the transverse guide rail 223 is the same, and the storage rail 120 conveys the bin 110 to the transverse guide rail 223 of the supporting seat 224. In a specific implementation process, the servo motor 221 drives the supporting seat 224 to slide along the vertical guide rail 222, and it can be understood that the servo motor 221 can drive the supporting seat 224 to move along the vertical guide rail 222 through a structure such as a chain or a lead screw, so as to achieve the lifting of the supporting seat 224. In this embodiment, servo motor 221 is connected with the lead screw, and the extending direction of lead screw is unanimous with the extending direction of vertical guide rail, and the lead screw is located the inside of vertical guide rail, and supporting seat 224 rotates and connects on the lead screw, and the motor drive lead screw rotates, and the rotation drive supporting seat 224 of lead screw slides along vertical guide rail 222, and then realizes the lift of supporting seat 224, and then realizes workbin 110 and goes up and down along with supporting seat 224, the depositing of the PCB board of being convenient for.
In the present embodiment, the transverse rail 223 is provided with a conveyor belt for driving the feeding box 110 to convey, but it is understood that the transverse rail 223 is provided with a conveyor belt or a conveying roller shaft to convey the feeding box 110 and is powered by a motor, and in the present embodiment, the conveyor belt is taken as an example for description. Specifically, the storage track 120 is provided with a conveyor belt that drives the bins 110 along the cross rails 223. The storage track 120 transports the empty bin 110 towards the linear module 220, the support base 224 is provided with a fifth sensor, after the fifth sensor senses the bin 110, the fifth sensor controls the motor to drive the conveyor belt on the transverse guide rail 223 to rotate, further, the moving speed of the bin 110 on the transverse guide rail 223 is the same as the driving speed of the storage track 120, that is, the conveyor belt connected with the transverse guide rail 223 and the conveyor belt connected with the storage track 120 are synchronous belts, and the bin 110 can be stably moved to the support base 224. After the magazine 110 moves to the designated position of the cross rail 223, the conveyor stops rotating and waits for the PCB board to be placed.
Further, the linear module 220 is provided with a fourth sensor, the fourth sensor senses that the support seat 224 is driven to descend by the servo motor 221 after the push plate assembly 300 pushes the PCB to the material box 110 on the support seat 224, and after the material box 110 is full of the PCB, the support seat 224 is driven to descend to the material receiving assembly by the servo motor 221.
In this embodiment, the fourth sensor is located on the supporting seat 224 and is in communication connection with the servo motor 221, and transmits a sensing signal to the servo motor 221 to control the servo motor 221 to drive the supporting seat 224 to ascend and descend. In the specific implementation process, when the PCB is stored in the magazine 110, the PCB is stored from the lower portion of the magazine 110, and after the push plate assembly 300 pushes one PCB into the magazine 110, the servo motor 221 starts to drive the supporting seat 224 to descend by a certain height, so as to push a subsequent PCB, thereby storing the PCB in the magazine 110. After the fourth sensor senses that the PCB board is fully placed in the material box 110, the servo motor 221 is controlled to drive the supporting seat 224 to descend, and the material box 110 with the fully placed PCB board is driven to the material receiving assembly.
Further, the storage assembly 100 further includes a receiving rail 130, the receiving rail 130 is located below the storage rail 120, the receiving rail 130 is used for placing the bins 110 filled with the PCB, and the cross rail 223 transports the bins 110 filled with the PCB onto the receiving rail 130.
In the specific implementation process, the receiving track 130 and the transverse guide rail 223 extend in the same direction, and the receiving track 130 is provided with a conveyor belt or a roller or the like which is in the same transmission speed as the transverse guide rail 223 and used for conveying the material box 110 filled with the PCB, in this embodiment, the receiving track 130 is provided with the conveyor belt and is powered by a motor. Receive and set up the sixth sensor on the material track 130, straight line module 220 descends to lower floor's storage track 120 and flushes the back, and the workbin 110 is sensed to the sixth sensor, and the control motor starts, makes the conveyer belt rotate, and at this moment, the fifth sensor on the supporting seat 224 senses the conveyer belt start on the control cross rail 223 after receiving the material track 130 to the antiport is unanimous with the direction of transportation of receiving the material track 130, carries the workbin 110 to receiving on the material track 130. After the sixth sensor on the receiving track 130 senses that the bin 110 is on the receiving track 130, the motor is controlled to stop, so that the conveyor belt on the receiving track 130 stops, and the bin 110 stops conveying. After the receiving track 130 is filled with the bins 110 filled with the PCB, the bins 110 can be manually taken out from the outlet 620 formed on the door panel of the frame 600 and transported to the corresponding positions. In addition, limiting plates are arranged on two sides of the material receiving rail 130, the limiting plates limit the movement of the material box 110 to two sides of the rail, and the material box 110 is protected so as to avoid danger caused by falling.
Optionally, the plate receiving machine includes at least two sets of conveying assemblies 200, and the two sets of conveying assemblies 200 are disposed opposite to each other and respectively fit with the corresponding storage assembly 100 and the push plate assembly 300.
In the specific implementation process, the inside two sets of conveying component 200's of frame 600 of board receiving machine delivery track parallel arrangement, and be close to each other, the processing line of transportation of PCB board is connected respectively to the delivery track, two sets of sharp module 220 are located the delivery track respectively and keep away from the one end of PCB board processing line of transportation, two sets of storage component 100 are located the one side that sharp module 220 deviates from respectively, two sets of push pedal subassembly 300 are located corresponding transportation track 210's tip respectively, like this, the board receiving machine can carry out two sets of PCB boards of collecting simultaneously, improve the efficiency of board receiving.
The above description is only an alternative embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, which are within the spirit of the present invention, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a washing double track board collecting machine which characterized in that includes:
the storage assembly comprises a material box, and the material box is used for containing the PCB;
the conveying assembly comprises a conveying track and a linear module, the conveying track is used for conveying the PCB, one end of the conveying track is provided with a first sensor, and the first sensor is used for sensing the PCB and controlling the conveying track to run according to a sensing signal so as to convey the PCB;
the push plate assembly is arranged at the other end of the conveying track, a second sensor is arranged at one end, close to the push plate assembly, of the conveying track, the second sensor senses a PCB and controls the push plate assembly to start, the conveying track conveys the PCB towards the direction close to the push plate assembly, so that the PCB conveyed by the conveying track is pushed into the material box by the push plate assembly, and the linear module is used for conveying the material box filled with the PCB;
the push plate assembly is connected with a driving mechanism, the driving mechanism is connected with the second sensor, the driving mechanism comprises a walking track and a driving seat, the walking track is positioned on one side of the transportation track, the extending direction of the walking track is consistent with the extending direction of the transportation track, and the driving seat is connected to the walking track in a sliding mode; the walking track is obliquely arranged, one end close to the linear module is higher than the other opposite end, and the height difference is larger than or equal to the thickness of the PCB;
the push plate assembly comprises a connecting seat, one end of the connecting seat is connected with a push head, an elastic piece is arranged between the push head and the connecting seat, the push head is also connected with an induction code plate, a third sensor is arranged at the bottom of the connecting seat, the induction code plate is in induction connection with the third sensor when approaching the third sensor, the third sensor is connected with the driving mechanism, and the third sensor is connected with an alarm mechanism;
the push head comprises a vertical plate and a transverse plate which are connected with each other, the vertical plate is connected to the top surface of the transverse plate, the elastic part is a spring and is connected to the side surface of the vertical plate, the other end of the spring is connected with the side surface of the connecting seat, one end of the transverse plate extends to the bottom of the connecting seat, and the bottom of the transverse plate is connected with the induction code plate;
a pressing wheel mechanism is further arranged at one end, far away from the first sensor, of the transportation track, and the pressing wheel mechanism is located on two sides of the transportation track and abuts against the PCB on the track;
the pinch roller mechanism comprises a pinch roller and an installation plate, the installation plate is connected to the side edge of the transportation track, the pinch roller is connected to one side of the installation plate, the outer peripheral surface of the pinch roller is located on the upper side of the transportation track, the distance between the outer peripheral surface of the pinch roller and the transportation track ensures that a PCB (printed circuit board) can smoothly pass through the installation plate, a slide bar is connected with the pinch roller through the installation plate, the slide bar is also connected with a top plate, a spring is arranged between the top plate and the installation plate, and the spring is further sleeved on the outer peripheral surface of the slide bar;
the mounting panel includes first mounting panel and second mounting panel, the pinch roller passes through the connecting axle to be connected on the first mounting panel, the pinch roller rotates with the connecting axle to be connected, the second mounting panel passes through bolted connection and is in transportation orbital side, the spring is located between roof and the first mounting panel to cup joint at the outer peripheral face of slide bar, roof and first mounting panel are connected respectively at the both ends of spring, first mounting panel passes through the fixed column with the second mounting panel and is connected, the fixed column passes first mounting panel extends and connects the roof.
2. The water-washing double-rail plate receiving machine as claimed in claim 1, wherein the storage assembly further comprises a storage rail, a plurality of the bins are arranged on the storage rail in parallel, and the storage rail conveys the bins to the linear module.
3. The water-washing double-rail plate collecting machine as claimed in claim 2, wherein the linear module comprises a servo motor, a vertical guide rail and a transverse guide rail, the vertical guide rail is connected with a supporting seat, the transverse guide rail is connected with the supporting seat, the servo motor drives the supporting seat to move along the vertical guide rail, the storage rail conveys the material box on the transverse guide rail, and the transverse guide rail and the storage rail extend in the same direction.
4. The washing double-rail plate receiving machine as claimed in claim 3, wherein the linear module is provided with a fourth sensor, the fourth sensor senses that the push plate assembly pushes the PCB to a material box on the supporting seat, and then controls the servo motor to drive the supporting seat to descend, and after the material box is full of the PCB, the servo motor drives the supporting seat to descend to the material receiving assembly.
5. The water-washing dual-rail board collecting machine as claimed in claim 4, wherein the storage assembly further comprises a collecting rail located below the storage rail, the collecting rail is used for placing the bins filled with PCB boards, and the cross guide rail conveys the bins filled with PCB boards onto the collecting rail.
6. The water-washing double-rail plate receiving machine as claimed in any one of claims 1 to 5, wherein the plate receiving machine at least comprises two sets of the conveying assemblies, the two sets of the conveying assemblies are arranged oppositely and respectively matched with the corresponding storage assemblies and the corresponding push plate assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210128542.1A CN114435932B (en) | 2022-02-11 | 2022-02-11 | Water-washing double-rail plate collecting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210128542.1A CN114435932B (en) | 2022-02-11 | 2022-02-11 | Water-washing double-rail plate collecting machine |
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| Publication Number | Publication Date |
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| CN114435932A CN114435932A (en) | 2022-05-06 |
| CN114435932B true CN114435932B (en) | 2023-03-10 |
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| CN202210128542.1A Active CN114435932B (en) | 2022-02-11 | 2022-02-11 | Water-washing double-rail plate collecting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115108083B (en) * | 2022-06-24 | 2023-10-27 | 广东冠鑫制罐有限公司 | Automatic change iron ladle and receive lid production line |
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| WO2018094680A1 (en) * | 2016-11-25 | 2018-05-31 | 苏州富强科技有限公司 | Full-automatic feeding production line |
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|---|---|
| CN114435932A (en) | 2022-05-06 |
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