SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembly system suitable for collector possesses compact and simple structure's advantage.
For reaching above purpose, the utility model provides an assembly system suitable for collector, the collector includes epitheca, inferior valve and is located the circuit board between epitheca and the inferior valve, assembly system includes:
a work table;
the conveying device comprises a conveying belt fixedly arranged in the middle of the working table surface and a jig which is positioned above the conveying belt and is conveyed by the conveying belt;
the lower shell feeding machine is positioned on the first side of the conveying belt and comprises a first guide rail, a first feeding plate and a first material box; the extending direction of the first guide rail is perpendicular to the feeding direction of the conveyor belt; the first feeding plate is positioned above the first guide rail and is in sliding connection with the first guide rail, and the first feeding plate is used for transporting a first material box; the top of the first material box is provided with a plurality of first accommodating grooves for accommodating the lower shell;
the lower shell installing robot is fixedly arranged on the working table surface and positioned on the first side and used for placing the lower shell in the first accommodating groove into the jig;
the PCB fetching and installing robot is fixedly arranged on the working table top and positioned on the second side of the conveying device and used for transferring the circuit board transmitted by the upstream process to a lower shell positioned in the jig;
the upper shell feeding machine is positioned on the first side and comprises a second guide rail, a second feeding plate and a second material box; the extending direction of the second guide rail is perpendicular to the feeding direction of the conveyor belt; the second feeding plate is positioned above the second guide rail and is in sliding connection with the second guide rail, and the second feeding plate is used for transporting a second material box; the top of the second material box is provided with a plurality of second accommodating grooves for accommodating the upper shell;
the upper shell installing robot is fixedly arranged on the working table surface and positioned on the second side and used for placing the upper shell in the second accommodating groove above the lower shell in the jig;
and the screw locking mechanical arm is fixedly arranged on the working table surface and positioned on the first side and is used for screwing screws into the upper shell and the lower shell in the jig.
Preferably, the method further comprises the following steps:
the label feeding machine is fixedly arranged on the working table surface and positioned on the first side and is used for conveying the labels stripped from the release paper;
and the labeling mechanical arm is fixedly arranged on the working table surface and positioned on the first side, and is used for moving the collector from the jig to the position above the label so as to enable the label to be adhered to the collector and placing the collector back into the jig.
Preferably, the method further comprises the following steps:
and the lower shell loading robot, the PCB taking and loading robot and the upper shell loading robot are all electrically connected with the control device.
Preferably, the lower shell robot includes:
a lower shell four-shaft mechanical arm is installed;
the CCD of the lower shell is used for monitoring the position of the reference of the lower shell; and the control device is respectively electrically connected with the lower shell mounting four-axis mechanical arm and the lower shell mounting CCD and is used for controlling the motion path of the lower shell mounting four-axis mechanical arm according to the monitoring result of the lower shell mounting CCD.
Preferably, the pick-and-place PCB robot includes:
taking and assembling six mechanical arms;
the CCD is taken out and installed and is used for carrying out position monitoring on the reference of the circuit board; the control device is respectively electrically connected with the fetching and loading six-axis mechanical arm and the fetching and loading CCD and is used for controlling the motion path of the fetching and loading six-axis mechanical arm according to the monitoring result of the fetching and loading CCD.
Preferably, the case-mounting robot includes:
installing a six-shaft mechanical arm on the upper shell;
the CCD of the upper shell is used for monitoring the position of the reference of the upper shell; the control device is respectively electrically connected with the upper shell six-axis mechanical arm and the upper shell CCD and is used for controlling the motion path of the upper shell six-axis mechanical arm according to the monitoring result of the upper shell CCD.
Preferably, the lower case feeder further comprises:
the plate placing device comprises two plate placing spaces, each plate placing space is composed of four right-angle vertical plates, and the first feeding plate is located at the bottom of each plate placing space;
the two sides of the lower end of the plate placing space are respectively provided with the transverse pushing mechanism, the transverse pushing mechanism comprises two transverse pushing cylinders which are oppositely arranged, and the driving ends of the transverse pushing cylinders are connected with supporting separation blades;
the lifting mechanism comprises a lifting cylinder located below the board placing space and a lifting board connected with the driving end of the lifting cylinder and capable of extending into the board placing space, and the lifting mechanism is used for lifting or lowering the first material box stacked in the board placing space.
The beneficial effects of the utility model reside in that: the assembling system suitable for the collector has the advantages of compact size and simple structure.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 5, the present embodiment provides an assembly system suitable for a collector, where the collector includes an upper shell, a lower shell, and a circuit board located between the upper shell and the lower shell.
The assembly system comprises a working table surface 1, a conveying device 2, a lower shell feeding machine 3, a lower shell loading robot 4, a PCB (printed circuit board) taking and loading robot 5, an upper shell feeding machine 6, an upper shell loading robot 7 and a screw locking mechanical arm 8. Specifically, a circuit board, PCB for short.
The conveying device 2 comprises a conveying belt fixedly arranged in the middle of the working table top 1 and a jig 201 which is positioned above the conveying belt and conveyed by the conveying belt. The lower shell feeder 3 is positioned on the first side of the conveyor belt and comprises a first guide rail 301, a first feeding plate 302 and a first material box 303; the extending direction of the first guide rail 301 is perpendicular to the feeding direction of the conveyor belt; the first feeding plate 302 is positioned above the first guide rail 301 and is connected with the first guide rail 301 in a sliding manner, and is used for transporting the first magazine 303 to the first magazine 303; the top of the first material box 303 is provided with a plurality of first accommodating grooves for accommodating the lower shell. The lower shell loading robot 4 is fixedly arranged on the working table surface 1 and located on the first side, and is used for placing the lower shell in the first accommodating groove into the jig 201. The PCB fetching and loading robot 5 is fixedly arranged on the working table surface 1 and positioned at the second side of the conveying device 2 and is used for transferring the circuit board transmitted by the upstream process to the lower shell positioned in the jig 201. The upper shell feeding machine 6 is positioned on the first side and comprises a second guide rail, a second feeding plate and a second material box; the extending direction of the second guide rail is perpendicular to the feeding direction of the conveyor belt; the second feeding plate is positioned above the second guide rail and is in sliding connection with the second guide rail, and the second feeding plate is used for transporting a second material box; the top of the second material box is provided with a plurality of second accommodating grooves for accommodating the upper shell. The upper shell mounting robot 7 is fixedly arranged on the working table surface 1 and positioned on the second side, and is used for placing the upper shell in the second accommodating groove above the lower shell in the jig 201. And the screw is fixedly arranged on the working table surface 1 and positioned on the first side and is used for screwing screws into the upper shell and the lower shell positioned in the jig 201.
Specifically, the working principle of the assembly system suitable for the collector provided by this embodiment is as follows:
① lower shell feeder 3 sends first magazine 303 to the side of conveyer 2;
② the robot 4 with the lower shell puts the lower shell in the first material box 303 into the jig 201;
② taking and installing the PCB robot 5 to pick up the circuit board from the upstream, and finish the operations of aligning the circuit board with the lower shell of the jig 201, and then putting the circuit board in the lower shell;
③ jig 201 moves downstream with the conveyor belt to the side of the upper shell feeder 6;
④ the epitheca loader 6 sends the second magazine to the side of the conveyor 2;
⑤ the robot 7 for loading the upper shell picks up the upper shell in the second magazine, completes the operations of aligning the upper shell with the lower shell in the jig 201, and then places the upper shell above the lower shell;
⑥, the jig 201 moves downstream along with the conveyor belt to the side of the screw locking mechanical arm 8;
⑦ screw-on mechanical arm 8 screws the upper and lower shells to complete the assembly of the upper and lower shells.
Preferably, the screw-locking robot 8 takes the screw from the screw feeder. It can be understood that, since the positions of the screw feeder and the jig 201 can be preset by a program, the screw locking mechanical arm 8 can realize the actions of taking and locking screws through a preset movement path without the cooperation of an industrial camera, thereby reducing the number of industrial cameras and reducing the manufacturing cost.
Specifically, the assembly system provided by this embodiment, except two feeding machines, all the other devices are fixed on the working table 1 and are uniformly disposed on both sides of the conveying device 2, so that the mass balance of all the parts of the working table 1 can be maintained, and the whole assembly system has the advantage of compact size. In addition, the assembly system provided by the embodiment has the advantages that the robots are arranged along the feeding path of the conveying device 2, the structure is simple, the manufacturing cost is low, and the production benefit can be effectively improved.
The assembly system for the collector further comprises a label feeder 9 and a labelling robot 10. The label conveying machine 9 is fixedly arranged on the working table surface 1 and positioned on the first side and used for conveying the labels stripped from the release paper. The labeling mechanical arm 10 is fixedly arranged on the working table surface 1 and located on the first side, and is used for moving the collector from the jig 201 to the position above the label so as to enable the label to be adhered to the collector, and for placing the collector back into the jig 201.
Preferably, since the positions of the label feeding machine 9 and the jig 201 can be preset by a program, the labeling mechanical arm 10 can realize the actions of taking and labeling labels by presetting a motion path without the cooperation of an industrial camera, thereby reducing the number of industrial cameras and reducing the manufacturing cost. In particular, an industrial camera, referred to as CCD for short.
It can be understood that the label feeding machine 9 places the label on the pasting platform with the label pasting surface facing upwards after the release paper is torn, the labeling mechanical arm 10 moves the collector from the jig 201 to the position above the label, then moves downwards to paste the label on the collector, and then places the collector back into the jig 201, and then the collector is circulated with the conveying device 2 to the downstream process.
The assembly system suitable for the collector further comprises a control device, and the lower shell loading robot 4, the PCB taking and loading robot 5 and the upper shell loading robot 7 are all electrically connected with the control device.
Preferably, the lower shell robot 4 comprises a lower shell four-axis mechanical arm 401 and a lower shell CCD 402. The lower shell CCD402 is used for monitoring the position of the reference of the lower shell; the control device is respectively electrically connected with the lower shell mounting four-axis mechanical arm 401 and the lower shell mounting CCD402 and is used for controlling the movement path of the lower shell mounting four-axis mechanical arm 401 according to the monitoring result of the lower shell mounting CCD 402.
Preferably, the pick-and-place PCB robot 5 includes a pick-and-place six-axis robot arm 501 and a pick-and-place CCD 502. The pick-and-place CCD502 is used for carrying out position monitoring on the reference of the circuit board; the control device is respectively electrically connected with the fetching and loading six-axis mechanical arm 501 and the fetching and loading CCD502 and is used for controlling the motion path of the fetching and loading six-axis mechanical arm 501 according to the monitoring result of the fetching and loading CCD 502.
Preferably, the boxing robot 7 comprises a boxing six-axis mechanical arm 701 and a boxing CCD 702. The upper shell CCD702 is used for monitoring the position of the reference of the upper shell; the control device is respectively electrically connected with the upper shell-mounting six-axis mechanical arm 701 and the upper shell-mounting CCD702 and is used for controlling the movement path of the upper shell-mounting six-axis mechanical arm 701 according to the monitoring result of the upper shell-mounting CCD 702.
In this embodiment, the lower casing feeding machine 3 further includes a two-board placing space with one opening and one standby, a horizontal pushing mechanism 305 and a lifting mechanism. Each board placing space is composed of four right-angle vertical boards 304, and the first feeding board 302 is located at the bottom of the board placing space. The two sides of the lower end of the plate placing space are respectively provided with the transverse pushing mechanism 305, the transverse pushing mechanism 305 comprises two transverse pushing cylinders 3051 which are oppositely arranged, and the driving ends of the transverse pushing cylinders 3051 are connected with supporting blocking pieces 3052. The lifting mechanism comprises a lifting cylinder located below the board placing space and a lifting plate 306 connected with the driving end of the lifting cylinder and capable of extending into the board placing space, and the lifting mechanism is used for lifting or lowering the first material box 303 stacked in the board placing space.
Specifically, at the beginning, a plurality of first material boxes 303 are stacked in the plate placing space, and the lifting mechanism jacks up all the first material boxes 303 at the lowest part; when first material boxes 303 need to be conveyed to the conveying device 2, the lifting plate 306 descends to a proper position, then the two transverse pushing cylinders 3051 extend out relatively, the supporting blocking piece 3052 is inserted into the lower portion of the second first material box 303 from bottom to top, so that the second first material box 303 and all the first material boxes 303 above the second first material box 303 are supported, the lifting plate 306 continues to move downwards, the first material box 303 at the lowest portion falls on the first feeding plate 302, and then the first feeding plate 302 conveys the first material box 303 to the side of the conveying device 2 along the first guide rail 301. When the material in the first material box 303 is completely taken out, the material is removed, and the operation is repeated to send out the next first material box 303. Preferably, the number of the lifting plates 306 is two, the lifting plates 306 are arranged at intervals, the two sides of the middle part of the first feeding plate 302 are both provided with a yielding through groove, and when the first feeding plate 302 is positioned under the plate placing space, the lifting plates 306 can just freely pass through the yielding through groove to stretch into the plate placing space.
It is understood that the structure and operation of the upper shell loader 6 are similar to those of the lower shell loader 3, and the description thereof is omitted.
Preferably, a standby station may be provided between the lower shell feeder 3 and the upper shell feeder 6.
The utility model provides an assembly system suitable for collector possesses compact and simple structure's advantage, can greatly improve the production efficiency of collector and reduce the space that equipment occupy.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.