CN219503096U

CN219503096U - Multichannel dispensing equipment

Info

Publication number: CN219503096U
Application number: CN202320019073.XU
Authority: CN
Inventors: 杨越猛; 江彬; 钟辉
Original assignee: Shenzhen Tengsheng Precision Equipment Co ltd
Current assignee: Shenzhen Tengsheng Precision Equipment Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-08-11
Anticipated expiration: 2033-01-04

Abstract

The embodiment of the utility model belongs to the field of dispensing, and relates to multi-channel dispensing equipment, which comprises at least two dispensing lines, at least two material loading devices and at least one transferring device; each dispensing line comprises at least two processing stations which are sequentially arranged along the dispensing processing direction, and at least one processing station is a dispensing station; each processing station is provided with a material carrying device in a sliding way, and the material carrying device is used for carrying a workpiece to be processed; and a transfer device is arranged between two adjacent processing stations and is used for transferring the to-be-processed workpiece on the carrying device between the two adjacent processing stations. The utility model effectively improves the dispensing processing efficiency.

Description

Multichannel dispensing equipment

Technical Field

The utility model relates to the field of dispensing, in particular to multi-channel dispensing equipment.

Background

In the current multi-channel dispensing equipment, as only one carrying platform is arranged on each channel to deliver to-be-processed workpieces on a plurality of stations, the next to-be-processed workpiece dispensing processing can be performed after the to-be-processed workpiece dispensing processing on the current carrying platform is completed, and the dispensing processing efficiency is low.

Disclosure of Invention

The embodiment of the utility model provides multi-channel dispensing equipment, which is used for solving the problem of low dispensing processing efficiency in the prior art.

In order to solve the above technical problems, the embodiment of the present utility model provides a multi-channel dispensing device, which adopts the following technical scheme:

comprises at least two dispensing lines, at least two carrying devices and at least one transferring device;

each dispensing line comprises at least two processing stations which are sequentially arranged along the dispensing processing direction, and at least one processing station is a dispensing station;

each processing station is provided with a material carrying device in a sliding manner, and the material carrying devices are used for carrying workpieces to be processed;

and a transfer device is arranged between two adjacent processing stations and is used for transferring the to-be-processed workpiece on the carrying device between the two adjacent processing stations.

Further, the material carrying device comprises a material carrying platform which is slidably arranged at the processing station;

the material loading platform is provided with at least one first adsorption hole, and the first adsorption hole is used for adsorbing a workpiece to be processed.

Further, the material carrying device further comprises at least one of a straight line correcting mechanism, a rotation correcting mechanism and an angle correcting mechanism which are arranged at the processing station;

the output end of the linear correction mechanism is in transmission connection with the material carrying platform and is used for driving the material carrying platform to move along the linear direction;

the output end of the rotation correction mechanism is in transmission connection with the material carrying platform and is used for driving the material carrying platform to rotate;

the angle correction mechanism comprises at least one adsorption platform rotatably mounted on one side of the material carrying platform, at least one second adsorption hole is formed in the adsorption platform, and the second adsorption hole is used for adsorbing a workpiece to be processed in cooperation with the first adsorption hole.

Further, the transferring device comprises a material taking piece and a first driving mechanism;

the material taking piece is used for adsorbing a to-be-machined piece on the material carrying platform; the output end of the first driving mechanism is in transmission connection with the material taking part and is used for driving the material taking part to move between two adjacent processing stations so as to transfer the to-be-processed workpiece.

Further, the multi-channel dispensing device further comprises a dispensing device arranged at the dispensing station;

the dispensing device comprises a dispensing head, a second driving mechanism for driving the dispensing head to linearly move and a third driving mechanism for driving the dispensing head to rotationally move; the dispensing head is used for dispensing the to-be-processed workpiece on the carrying platform of the dispensing station.

Further, the dispensing device further comprises a glue wiping mechanism; the glue wiping mechanism is used for wiping glue on the dispensing head.

Further, the glue dispensing device further comprises a glue weighing mechanism;

the glue weighing mechanism comprises a glue container and a weighing platform; the colloid container is arranged on the weighing platform and is used for accommodating colloid sprayed out by the dispensing head; the weighing platform is arranged on the side of the dispensing head and is used for weighing the colloid container.

Further, at least one processing station is a cleaning station, and the cleaning station and the dispensing station are sequentially arranged along the dispensing processing direction;

the multichannel dispensing equipment further comprises a cleaning device arranged at the cleaning station, and the cleaning device is used for cleaning a workpiece to be processed on the carrying platform at the cleaning station.

Further, at least one processing station is a detection station, and the dispensing station and the detection station are sequentially arranged along the dispensing processing direction;

the multichannel dispensing equipment further comprises a detection device arranged at the detection station, and the detection device is used for detecting defects of the workpiece to be processed on the carrying platform at the detection station.

Further, the multi-channel dispensing device further comprises a recovery device;

the detection device and the recovery device are sequentially arranged along the dispensing processing direction;

the recovery device comprises a recovery base, and the recovery base is used for storing unqualified workpieces to be processed on the material carrying platform in the detection device.

Compared with the prior art, the embodiment of the utility model has the following main beneficial effects: the transfer device is arranged between two adjacent processing stations, and the to-be-processed workpiece on the carrying device of one processing station is transferred to the carrying device of the other processing station through the transfer device, so that the transfer of the to-be-processed workpiece between the two adjacent processing stations is realized, the processing on each processing station is independently operated, and the processing of each to-be-processed workpiece on different processing stations is realized, thereby effectively improving the dispensing processing efficiency.

Drawings

In order to more clearly illustrate the utility model or the solutions of the prior art, a brief description will be given below of the drawings used in the description of the embodiments or the prior art, it being obvious that the drawings in the description below are some embodiments of the utility model and that other drawings can be obtained from them without the inventive effort of a person skilled in the art.

FIG. 1 is a schematic top view of a multi-channel dispensing apparatus of the present utility model;

FIG. 2 is a schematic perspective view of a loading device in the multi-channel dispensing apparatus of the present utility model;

FIG. 3 is a schematic perspective view of a transfer device of the multi-channel dispensing apparatus of the present utility model;

FIG. 4 is a schematic perspective view of a dispensing device of the multi-channel dispensing apparatus of the present utility model;

fig. 5 is a schematic perspective view of a detecting device in the multi-channel dispensing apparatus of the present utility model.

Reference numerals:

100. dispensing lines; 200. a loading device; 210. a material carrying platform; 211. a first adsorption hole; 220. a straight line correcting mechanism; 230. a rotation correction mechanism; 240. an angle correction mechanism; 241. an adsorption platform; 242. a second adsorption hole; 300. a transfer device; 310. a material taking member; 320. a first driving mechanism; 330. a mounting plate; 400. a dispensing device; 410. dispensing heads; 420. a second driving mechanism; 430. a third driving mechanism; 440. a glue wiping mechanism; 450. a glue weighing mechanism; 451. a colloid container; 452. a weighing table; 500. a cleaning device; 600. a detection device; 610. a 2D camera; 620. a 3D camera; 700. a recovery device; 710. a recovery base; 800. a feeding manipulator; 900. and a discharging manipulator.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

Referring to fig. 1, an embodiment of the present utility model provides a multi-channel dispensing apparatus, which includes at least two dispensing lines 100, at least two loading devices 200, and at least one transferring device 300.

In this embodiment, each of the dispensing lines 100 includes at least two processing stations sequentially disposed along the dispensing machine direction, and at least one of the processing stations is a dispensing station. The dispensing line 100 is used for dispensing a to-be-processed line; so, the setting of many point gum lines 100 can process a plurality of work pieces of waiting simultaneously, effectively improves the point and glues efficiency, and the point of every point gum line 100 glues processing mutually independent, mutually noninterferes, avoids because one of them point gum line 100 breaks down and leads to point gum equipment to need stop, the problem that the processing was stagnant is glued to the point.

Each of the processing stations is slidably provided with the material loading device 200, and the material loading device 200 is used for loading a workpiece to be processed. One processing station is correspondingly provided with at least one material loading device 200, so that each processing station is independently provided with the corresponding material loading device 200, processing on each processing station can be independently operated and are not interfered with each other, thus effectively improving the dispensing processing efficiency, and if a certain processing station fails or is maintained, the other processing stations can not be influenced, so that the dispensing processing stagnation caused by integral shutdown is avoided.

The loading device 200 slides back and forth on the processing station; in some embodiments, each processing station is provided with a conveying device, and the material loading device 200 is slidably connected with the conveying device, so that the material loading device 200 slides back and forth on the processing station through the conveying device, where the conveying device may be a synchronous belt conveying structure, a chain conveying structure, a roller conveying structure, a screw conveying structure, and the like, and is not limited herein.

The transfer device 300 is arranged between two adjacent processing stations, and the to-be-processed workpiece on the carrying device 200 of one processing station is transferred to the carrying device 200 of the other processing station through the transfer device 300, so that the transfer of the to-be-processed workpiece between the two adjacent processing stations is realized, the processing on each processing station independently operates, and meanwhile, the processing on different processing stations of each to-be-processed workpiece is realized, thereby effectively improving the dispensing processing efficiency.

In some alternative embodiments, referring to fig. 2, the loading device 200 includes a loading platform 210 slidably disposed at the processing station; the loading platform 210 is provided with at least one first adsorption hole 211, and the first adsorption hole 211 is used for adsorbing a workpiece to be processed.

In this embodiment, the first adsorption hole 211 is connected to one end of an external suction pipe, and the external vacuum suction device is connected to the other end of the suction pipe, and the vacuum suction device pumps air around the first adsorption hole 211 through the suction pipe, so that the workpiece to be processed is adsorbed onto the loading platform 210, thereby fixing the workpiece to be processed.

In some embodiments, the number of the first adsorption holes 211 is plural, and the plurality of adsorption hole arrays are disposed on the loading platform 210, so that when the workpiece to be processed is adsorbed on the loading platform 210, the adsorption forces applied to the workpiece to be processed in all directions are consistent or tend to be consistent, thereby further improving the adsorption stability of the workpiece to be processed.

In some alternative embodiments, the loading device 200 further includes a linear correction mechanism 220 disposed at the processing station; the output end of the linear correction mechanism 220 is in transmission connection with the loading platform 210, and is used for driving the loading platform 210 to move along a linear direction.

In this embodiment, the linear correction mechanism 220 is used to drive the loading platform 210 to move along a horizontal direction or a vertical direction, so as to adjust the position of the loading platform 210 in the horizontal direction or the vertical direction; meanwhile, the linear correction mechanism 220 can be matched with the processing of a processing station, the position of the material carrying platform 210 is adjusted through the linear correction mechanism 220, and then the position of a workpiece to be processed can be adjusted, so that various processing requirements can be met, and the applicability is wide.

In some embodiments, the linear correction mechanism 220 includes a screw and a driving motor, an output end of the driving motor is in transmission connection with the screw, and the loading platform 210 is provided with a thread bush in threaded connection with the screw; in practical application, the driving motor drives the screw rod to rotate to drive the material carrying platform 210 on the screw sleeve in threaded connection with the screw rod to perform linear motion, so that the position of the material carrying platform 210 in the horizontal direction or the vertical direction of a workpiece to be processed is adjusted, and the correction of the position of the workpiece to be processed in the horizontal direction or the vertical direction is further realized. In other embodiments, the straight line correcting mechanism 220 may be a cylinder driving correcting mechanism, a hydraulic driving correcting mechanism, etc., which is not limited herein.

In some embodiments, the number of the linear correction mechanisms 220 is two, wherein one linear correction mechanism 220 is used for correcting the position of the loading platform 210 in the horizontal direction, and the other linear correction mechanism 220 is used for correcting the position of the loading platform 210 in the vertical direction, so that the multi-directional adjustment of the loading platform 210 can be realized, and the adjustment of the workpiece to be machined in multiple directions can be realized, and the applicability is wide.

In some alternative embodiments, the loading device 200 further comprises a rotation correction mechanism 230 disposed at the processing station; the output end of the rotation correcting mechanism 230 is in transmission connection with the loading platform 210.

In this embodiment, the rotation correction mechanism 230 is used to drive the loading platform 210 to rotate, so as to adjust the rotation position of the workpiece to be processed; meanwhile, the rotation correcting mechanism 230 can be matched with the processing of a processing station, the rotation position of the material carrying platform 210 is adjusted through the rotation correcting mechanism 230, and then the position of a workpiece to be processed can be adjusted, so that various processing requirements can be met, and the applicability is wide.

In some embodiments, the rotation correction platform includes a driving motor, and an output shaft of the driving motor is in transmission connection with the loading platform 210; in practical application, the driving motor drives the output shaft thereon to rotate, so that the loading platform 210 rotates around the axis direction of the output shaft, thereby realizing adjustment of the rotation position of the workpiece to be processed. In other embodiments, the rotation correction platform may be a rotary cylinder, which is not specifically limited herein.

In some embodiments, when the loading device 200 includes the linear correction mechanism 220 and the rotation correction mechanism 230, the loading device 200 further includes a sliding seat slidably mounted on the linear correction mechanism 220, and the sliding seat is driven by the linear correction mechanism 220 to move back and forth in the horizontal direction or the vertical direction; the loading platform 210 is rotatably mounted on the slide, and the rotation of the loading platform 210 is realized by driving the rotation correction platform. Therefore, the material loading platform 210 can move in multiple directions, and the applicability is wide.

In some alternative embodiments, referring to fig. 2, the loading device 200 further includes an angle correction mechanism 240 disposed at the processing station; the angle correction mechanism 240 includes at least one adsorption platform 241 rotatably mounted on one side of the loading platform 210, at least one second adsorption hole 242 is formed in the adsorption platform 241, and the second adsorption hole 242 is used for adsorbing a workpiece to be processed in cooperation with the first adsorption hole 211.

In this embodiment, the second adsorption hole 242 is used for adsorbing the edge of the workpiece to further improve the adsorption stability of the workpiece; specifically, the second adsorption hole 242 is communicated with one end of an external suction pipeline, and an external vacuum suction device is communicated with the other end of the suction pipeline, and the vacuum suction device pumps air around the second adsorption hole 242 through the suction pipeline, so that the edge of the workpiece to be processed is adsorbed onto the adsorption platform 241, and the workpiece to be processed is fixed.

The angle correction mechanism 240 is used for driving the adsorption platform 241 to rotate so as to adjust the angle of the adsorption platform 241, and further, when a workpiece to be processed is a flexible workpiece, the workpiece can be adsorbed, and the applicability of the material carrying device 200 is improved.

In some embodiments, the number of the second adsorption holes 242 is plural, and a plurality of adsorption hole arrays are disposed on the loading platform 210, so as to further enhance the adsorption stability of the edge of the workpiece.

In some embodiments, the number of the adsorption platforms 241 is plural, and the adsorption platforms 241 can stably adsorb each edge of the workpiece to be processed, so as to further improve the adsorption stability of the workpiece to be processed.

In some embodiments, the angle correction mechanism 240 further includes a rotary connection platform, a rotation shaft, and a knob, wherein the connection platform is fixedly connected to one side of the adsorption platform 241, the adsorption platform 241 is rotatably mounted on the connection platform, one end of the rotation shaft is fixedly connected to the knob, and the other end of the rotation shaft is fixedly connected to the adsorption platform 241; in practical application, operating personnel can drive the adsorption platform 241 to rotate on the connection platform through rotating the knob, so that the angle of the adsorption platform 241 is adjusted. In other embodiments, the angle correction mechanism 240 may be a driving motor or a rotary cylinder, which is not limited herein.

In some alternative embodiments, referring to fig. 1-3, the transfer device 300 includes a take out member 310 and a first drive mechanism 320;

the material taking part 310 is used for adsorbing a workpiece to be processed on the material loading platform 210; the output end of the first driving mechanism 320 is in driving connection with the material taking member 310, and is used for driving the material taking member 310 to move between two adjacent processing stations so as to transfer the workpiece to be processed.

In this embodiment, the above-mentioned transfer device 300 is disposed between two adjacent processing stations, when the carrying platform 210 on one of the processing stations moves to the transfer device 300, the first driving mechanism 320 drives the material taking member 310 to take out the workpiece to be processed from the carrying platform 210 on one of the processing stations, at this time, the carrying platform 210 on one of the processing stations can be reset to process the next workpiece to be processed, and meanwhile, the first driving mechanism 320 drives the material taking member 310 to release the workpiece to be processed thereon to the carrying platform 210 on the other processing station, thereby realizing transfer of the workpiece to be processed, and the carrying platforms 210 on the two adjacent processing stations operate independently of each other without mutual influence, so as to effectively improve the dispensing processing efficiency.

In some embodiments, the material taking member 310 may be an adsorption nozzle, and the adsorption nozzle is communicated with an external vacuum suction device through a suction pipeline; in practical application, the vacuum suction device sucks air flow near the suction nozzle through the suction pipeline, so that the suction nozzle can adsorb a workpiece to be processed, and the workpiece to be processed can be taken out. In other embodiments, the material taking member 310 is a pneumatic clamping jaw, and the workpiece to be processed is clamped by the pneumatic clamping jaw, so as to take the workpiece to be processed.

In some embodiments, when the material taking member 310 is an adsorption nozzle and the number of material taking members 310 is a plurality, the transferring mechanism further includes a mounting plate 330, and the material taking member 310 is disposed on the mounting plate 330 in an array; so in order to guarantee when getting the material, the accessible is got material 310 and is treated the work piece and adsorb in the different directions respectively to guarantee the adsorption stability of treating the work piece, avoid waiting the phenomenon that the work piece dropped in the transportation process to take place.

In some embodiments, the first driving mechanism 320 includes a driving motor and at least one set of linear modules, wherein an output end of the driving motor is in driving connection with the linear modules, and the material taking member 310 is slidably disposed on the linear modules, and the linear modules have degrees of freedom of moving in an X direction, a Y direction or a direction; in practical application, the material taking member 310 is driven to linearly move by the driving motor through the linear module, so that the material taking member 310 moves back and forth between two adjacent processing stations. In other embodiments, the first driving mechanism 320 may be a pneumatic driving mechanism, a hydraulic driving mechanism, etc., which is not limited herein.

Further, the number of the linear modules is three, the three groups of linear modules are respectively an X-direction linear module, a Y-direction linear module and a Z-direction linear module, and the three groups of linear modules are overlapped; this allows for movement of the take out member 310 in more directions to meet different take out requirements.

In some alternative embodiments, referring to fig. 1 to 4, the multi-channel dispensing apparatus further includes a dispensing device 400 disposed at the dispensing station;

the dispensing device 400 includes a dispensing head 410, a second driving mechanism 420 for driving the dispensing head 410 to linearly move, and a third driving mechanism 430 for driving the dispensing head 410 to rotationally move; the dispensing head 410 is configured to dispense a to-be-processed workpiece on the loading platform 210 at the dispensing station.

In this embodiment, when the workpiece to be processed is conveyed onto the loading platform 210 on the dispensing station, the loading platform 210 moves to the dispensing device 400 on the dispensing station, and at this time, the dispensing head 410 is used to perform dispensing processing on the workpiece to be processed on the loading platform 210, and at this time, the position of the dispensing head 410 can be adjusted by the second driving mechanism 420 and/or the third driving mechanism 430, so that dispensing in different directions of the workpiece to be processed can be performed; after dispensing, the workpiece to be processed is transferred to the transfer device 300 between the dispensing station and the next processing station for transfer through the material loading platform 210.

In some embodiments, the second driving mechanism 420 includes a driving motor and at least one set of linear modules, wherein an output end of the driving motor is in transmission connection with the linear modules, and the dispensing head 410 is slidably disposed on the linear modules, and the linear modules have degrees of freedom of movement in X, Y or directions; in practical application, the driving motor drives the dispensing head 410 to move linearly through the linear module, so that the position of the dispensing head 410 is changed, and dispensing in different directions of a workpiece to be processed is realized. In other embodiments, the second driving mechanism 420 may be a pneumatic driving mechanism, a hydraulic driving mechanism, etc., which is not limited herein.

Further, the number of the linear modules is three, the three groups of linear modules are respectively an X-direction linear module, a Y-direction linear module and a Z-direction linear module, and the three groups of linear modules are overlapped; thus, the dispensing head 410 can move in more directions to meet different dispensing processing requirements.

In some embodiments, the third driving mechanism 430 includes a driving motor, and an output shaft of the driving motor is in driving connection with the dispensing head 410, so as to drive the dispensing head 410 to rotate; thus, the dispensing head 410 can perform dispensing processing on the side surface of the workpiece or at a specific position (such as a narrow position), and the applicability of the dispensing device 400 is further improved. In other embodiments, the third driving mechanism 430 may also be a pneumatic driving structure, a hydraulic driving structure, etc., which is not particularly limited herein.

In some alternative embodiments, referring to fig. 4, the dispensing device 400 further includes a wiping mechanism 440; the rubbing mechanism 440 is used for rubbing the dispensing head 410.

In some embodiments, the wiping mechanism 440 includes a bracket, a cloth winding and unwinding assembly and a clamping assembly, wherein the bracket is disposed at a side of the dispensing head 410, and the cloth winding and unwinding assembly and the clamping assembly are both mounted on the bracket; the cloth winding and unwinding component is used for releasing or collecting dust-free cloth; the clamping assembly is used for driving the dust-free cloth on the cloth winding and unwinding assembly to clamp the dispensing head 410 so as to clean the dispensing head 410. The second driving mechanism 420 drives the dispensing head 410 to move to the position of the glue wiping mechanism 440, at this time, the dispensing head 410 is displaced in a glue wiping area formed by the cloth rolling and unrolling assembly, and then the clamping assembly drives the dust-free cloth on the cloth rolling and unrolling assembly to clamp the dispensing head 410, so that the cleaning of the dispensing head 410 is realized.

Further, the cloth winding and unwinding assembly comprises a feeding roller, a material receiving roller and a plurality of rollers, wherein the feeding roller and the material receiving roller are sequentially arranged along the dust-free cloth winding and unwinding conveying direction, each roller is arranged between the feeding roller and the material receiving roller, a rubber wiping area is arranged between the feeding roller and the material receiving roller, and the rubber wiping area is positioned between the dust-free cloth winding in the feeding direction and the dust-free cloth winding in the recycling direction; the feeding roller is used for conveying clean dust-free cloth, the collecting roller is used for recycling used dust-free cloth, and the rollers are matched to enable the dust-free cloth to be in a tensioning state.

In practical application, when the dispensing head 410 is located in the wiping area, the clamping assembly is used to make the dust-free rolling cloths on two sides of the wiping area close to the dispensing head 410, and wiping of the dispensing head 410 is completed in the conveying process of the feeding roller and the receiving roller.

Further, the clamping assembly comprises two clamping parts which are oppositely arranged and a driving cylinder with an output end connected with the two clamping parts; the two clamping parts are driven by the driving cylinder to approach the dust-free rolling cloth at the two sides of the glue rubbing area to approach the dispensing head 410, so that the dust-free rolling cloth can wipe the dispensing head 410, or the two clamping parts are driven by the driving cylinder to be far away from the dispensing head 410 for keeping the dust-free rolling cloth at the two sides of the glue rubbing area, so that the dust-free rolling cloth stops wiping the dispensing head 410.

In some alternative embodiments, the dispensing device 400 further includes a glue mechanism 450;

the glue weighing mechanism 450 includes a glue container 451 and a weighing station 452; the glue container 451 is disposed on the weighing platform 452, and the glue container 451 is used for accommodating the glue sprayed from the dispensing head 410; the weighing platform 452 is disposed at a side of the dispensing head 410, and the weighing platform 452 is used for weighing the colloid container 451.

In the present embodiment, the second driving mechanism 420 drives the dispensing head 410 to move above the glue container 451, and the dispensing head 410 releases the glue onto the glue container 451 at this time, and the weighing platform 452 weighs the glue to determine whether the glue dispensing weight of the dispensing head 410 meets the processing requirement.

In some alternative embodiments, referring to fig. 1, at least one of the processing stations is a cleaning station, and the cleaning station and the dispensing station are sequentially arranged along a dispensing processing direction;

the multi-channel dispensing apparatus further comprises a cleaning device 500 disposed at the cleaning station, wherein the cleaning device 500 is used for cleaning a workpiece to be processed on the loading platform 210 at the cleaning station.

In this embodiment, the cleaning apparatus 500 includes a PLASMA cleaning mechanism and a fourth driving mechanism for driving the PLASMA cleaning mechanism to linearly move, and the PLASMA cleaning mechanism cleans the surface of the workpiece to avoid impurities on the surface of the workpiece from affecting the processing; and the position of the PLASMA cleaning mechanism can be adjusted through the fourth driving mechanism so as to meet the cleaning requirements of workpieces to be cleaned in different directions.

In some embodiments, the fourth driving mechanism includes a driving motor and at least one group of linear modules, wherein an output end of the driving motor is in transmission connection with the linear modules, the PLASMA cleaning mechanism is slidably disposed on the linear modules, and the linear modules have degrees of freedom of movement in an X direction, a Y direction or a direction; in practical application, the PLASMA cleaning mechanism is driven to linearly move through the linear module by the driving motor, so that the position of the PLASMA cleaning mechanism is changed, and further, the dispensing of workpieces to be processed in different directions is realized. In other embodiments, the fourth driving mechanism may be a pneumatic driving mechanism, a hydraulic driving mechanism, etc., which is not limited herein.

In some embodiments, referring to fig. 1 and 2, the multi-channel dispensing apparatus further includes a feeding manipulator 800, where the feeding manipulator 800 is disposed before the cleaning station along the dispensing machine direction; in practical application, the workpiece to be processed is loaded onto the loading platform 210 of the loading device 200 of the cleaning station by the loading manipulator 800, and the cleaning processing step of the workpiece to be processed is realized by moving the loading platform 210.

In some alternative embodiments, referring to fig. 1 and 5, at least one of the processing stations is a detection station, and the dispensing station and the detection station are sequentially arranged along the dispensing processing direction;

the multi-channel dispensing apparatus further comprises a detection device 600 disposed at the detection station, wherein the detection device 600 is configured to detect a defect of a workpiece to be processed on the loading platform 210 disposed at the detection station.

In this embodiment, the detection device 600 is a visual detection device 600, an image of a workpiece to be processed is acquired by the visual detection device 600, the acquired image is compared with a pre-stored image to determine whether the workpiece to be processed has a defect, if the workpiece to be processed has a defect (such as a dispensing position error), the workpiece to be processed is marked as "unqualified", and if the workpiece to be processed has no defect, the workpiece to be processed is marked as "qualified", so that the accuracy of the dispensing position is ensured, and the quality of the finished product of the workpiece to be processed is ensured.

In some embodiments, the detection device 600 includes a 2D camera 610 and a 3D camera 620, so that the detection accuracy is improved by the cooperation of the 2D camera 610 and the 3D camera 620.

In some alternative embodiments, referring to fig. 1, the multi-channel dispensing apparatus further comprises a recovery device 700;

the detecting device 600 and the recycling device 700 are sequentially arranged along the dispensing machine direction;

the recovery device 700 includes a recovery base 710, where the recovery base 710 is used to store unqualified workpieces to be processed on the loading platform 210 in the detection device 600.

In this embodiment, after the detection device 600 detects the workpiece to be processed, the workpiece to be processed is marked as "pass" or "fail". After the material loading device 200 on the to-be-machined workpiece detection station is used for conveying out, if the to-be-machined workpiece is marked as unqualified, the unqualified to-be-machined workpiece is conveyed to the recovery base 710 through the blanking manipulator 900 for storage; if the workpiece to be processed is marked as qualified, the workpiece is transferred to subsequent processing equipment by the blanking manipulator 900.

So retrieve the disqualified work piece of waiting through retrieving base 710 to the operating personnel is concentrated to the disqualified work piece of waiting of returning, promotes treatment effeciency.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The multichannel dispensing equipment is characterized by comprising at least two dispensing lines, at least two material carrying devices and at least one transferring device;

2. The multi-channel dispensing apparatus of claim 1 wherein said loading means comprises a loading platform slidably disposed at said processing station;

3. The multi-channel dispensing apparatus of claim 2, wherein the loading device further comprises at least one of a linear correction mechanism, a rotational correction mechanism, and an angular correction mechanism disposed at the processing station;

4. A multi-channel dispensing apparatus as claimed in claim 2 or claim 3 wherein the transfer device comprises a take-out and a first drive mechanism;

5. A multi-channel dispensing apparatus as claimed in claim 2 or 3, further comprising a dispensing device provided at the dispensing station;

6. The multi-channel dispensing apparatus of claim 5 wherein said dispensing device further comprises a wiping mechanism; the glue wiping mechanism is used for wiping glue on the dispensing head.

7. The multi-channel dispensing apparatus of claim 5 wherein said dispensing device further comprises a glue weighing mechanism;

8. A multi-channel dispensing apparatus as claimed in claim 2 or 3, wherein at least one of said processing stations is a cleaning station, said cleaning station and said dispensing station being arranged sequentially in a dispensing machine direction;

9. A multi-channel dispensing apparatus as claimed in claim 2 or 3, wherein at least one of said processing stations is a detection station, said dispensing station and detection station being arranged sequentially along a dispensing machine direction;

10. The multi-channel dispensing apparatus of claim 9, further comprising a recovery device;