CN114243419B - Full-automatic assembly production line for switch sockets - Google Patents
Full-automatic assembly production line for switch sockets Download PDFInfo
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- CN114243419B CN114243419B CN202111621103.6A CN202111621103A CN114243419B CN 114243419 B CN114243419 B CN 114243419B CN 202111621103 A CN202111621103 A CN 202111621103A CN 114243419 B CN114243419 B CN 114243419B
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- assembly
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 74
- 238000001514 detection method Methods 0.000 claims abstract description 53
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 230000010354 integration Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 50
- 230000007246 mechanism Effects 0.000 claims description 49
- 238000003860 storage Methods 0.000 claims description 35
- 238000007514 turning Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 22
- 230000000007 visual effect Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 20
- 230000009471 action Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a full-automatic assembly production line of a switch socket, which relates to the technical field of automatic switch socket production, and comprises the following steps: the first assembly device is used for installing the bottom cover, the electrode and the cover plate, and the second assembly device is used for installing the upper cover, the protective door and the spring; the first assembly device comprises a first transmission line and a first assembly unit arranged close to the first transmission line, wherein the first assembly unit comprises a bottom cover assembly unit, an electrode assembly unit and a cover plate assembly unit; the second assembly device comprises a second transmission line and a second assembly unit arranged close to the second transmission line, and the second assembly unit comprises an upper cover assembly unit, a protection door assembly unit and a spring assembly unit; the rear end of the second assembling device is further provided with the integration detection device, so that automatic assembling, processing and production of the switch socket are realized, and production efficiency is effectively improved.
Description
Technical Field
The invention relates to the technical field of switch socket assembly, in particular to a full-automatic assembly production line for switch sockets.
Background
The socket, also called power socket and switch socket, means a socket with one or more circuit wires inserted, through which various wires can be inserted, so that the socket is convenient to be connected with other circuit wires, and finally the connection and disconnection of the circuit part are achieved through the connection and disconnection between the circuit and the copper piece.
The socket is generally composed of a base, an elastic sheet, a copper sheet, a cover plate and the like, wherein the elastic sheet and the copper sheet are arranged on the base and are assembled and connected with the cover plate, the socket is designed into various different structures according to different construction modes such as the number of jacks and the cover plate, a professional assembly production line is generally used for assembling and producing standard type sockets in a large-scale processing factory, the professional assembly production line is high in price and severe in use condition, the non-standardized type sockets can not be processed and produced only by assembling and producing the sockets with specific specifications, the universality is poor, and when the non-standardized type sockets are processed and produced, the operation steps such as feeding, assembling and discharging are generally carried out in a manual processing mode so as to realize small-scale processing and production.
Disclosure of Invention
The invention aims to provide a full-automatic assembly production line for switch sockets, which effectively solves the defects existing in the background technology, realizes automatic assembly, processing and production of the switch sockets, does not need manual operation, well reduces labor cost, ensures the quality of products and effectively improves production efficiency.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
a full automation assembly line for a switch jack, comprising:
the first assembly device is used for installing the bottom cover, the electrode and the cover plate, and the second assembly device is used for installing the upper cover, the protective door and the spring;
the first assembly device comprises a first transmission line and a first assembly unit arranged close to the first transmission line, wherein the first assembly unit comprises a bottom cover assembly unit, an electrode assembly unit and a cover plate assembly unit;
the second assembly device comprises a second transmission line and a second assembly unit arranged close to the second transmission line, and the second assembly unit comprises an upper cover assembly unit, a protection door assembly unit and a spring assembly unit;
the rear end of the second assembling device is further provided with an integration detection device, and the integration detection device is used for pressing and detecting workpieces assembled by the first assembling device and the second assembling device.
Further, the protection door assembling unit is close to the spring assembling unit, the protection door assembling unit comprises a protection door vibrating plate, a protection door manipulator, a protection door visual sensor and a protection door transmission belt, the protection door manipulator is used for grabbing the protection door in the protection door vibrating plate onto the protection door transmission belt, and a limiting block is arranged at the tail end of the protection door transmission belt and used for limiting movement of the protection door.
Further, the spring assembly unit comprises a spring storage tank, a spring limiting mechanism and a spring pressing mechanism which are sequentially connected, wherein the spring storage tank is communicated with the spring limiting mechanism, the spring limiting mechanism is used for limiting a spring to be in a straight line shape, and the spring pressing mechanism is used for installing the spring on the protection door.
Further, the spring limiting mechanism comprises a substrate, a first limiting block, a second limiting block and a first air cylinder, wherein the first limiting block and the second limiting block are sequentially arranged on the substrate from top to bottom, the first air cylinder is arranged on the substrate, first cavities for the springs to pass through are formed in the first limiting block and the second limiting block, the first limiting block and the second limiting block are mutually communicated, a first rod penetrating through the first cavities is further movably connected to the first limiting block, a first notch for the springs to pass through is formed in the first rod, a conveying block penetrating through the first cavities is further movably connected to the second limiting block, and a second cavity for communicating with the first cavities is formed in the conveying block;
the first cylinder is movably connected with a first movable plate, the first rod and the conveying block are both connected with the first movable plate, the first movable plate is also connected with a limiting rod penetrating through a first cavity on the second limiting block, and the limiting rod is used for limiting the falling of the spring;
the upper end of the first limiting block is provided with a connector, the connector is connected with a discharge hole of the spring storage tank, the tail end of the second limiting block is provided with a discharge hole, and the discharge hole is connected with a feed inlet of the spring pressing mechanism.
Further, the spring pressing mechanism includes:
the protection door limiting seat is provided with a limiting cavity for limiting the protection door, the protection door limiting seat is movably provided with a spring conveying block, the protection door limiting seat is provided with a third cavity, the third cavity is communicated with a discharge hole in the second limiting block through a connecting pipe, the spring conveying block is provided with a fourth cavity for passing a spring, the protection door limiting seat is also movably provided with a push rod, and the push rod is used for pushing the spring onto the protection door;
the second cylinder is used for driving the push rod to move forwards and backwards;
the third driving cylinder and the abutting block are movably connected to the third driving cylinder, and the abutting block is used for abutting against the protection door.
Further, the bottom cover assembly unit and the cover plate assembly unit comprise a first vibration disc, a first manipulator, a first visual sensor and a first turning arm, the first manipulator is arranged above the first vibration disc, the first visual sensor is arranged on the first manipulator, a first clamp is arranged on the first turning arm, and the first turning arm is used for turning a workpiece;
the cover plate assembly unit further comprises a material positioning table, and the material positioning table is used for positioning the cover plate.
Further, the electrode assembly unit comprises a ground level feeding device, the ground level feeding device comprises a second vibration disc, a second manipulator, a second visual sensor and a position adjusting piece, a transverse gripper and a vertical gripper are arranged on the second manipulator, the position adjusting piece is arranged below the second manipulator, the second visual sensor is arranged on the second manipulator, and the position adjusting piece is used for adjusting the placement state of the ground level.
Further, the electrode assembly unit further comprises an LN feeding device, the LN feeding device comprises an LN pole storage table, a third manipulator and a third vision sensor, the LN pole storage table is arranged on one side of the transmission line, the LN pole storage table is used for storing the electrode L and the electrode N, and the third vision sensor is arranged on the third manipulator.
Further, the upper cover assembly unit comprises an upper cover storage table, a fourth mechanical arm, a fourth visual sensor and an upper cover positioning mechanism, wherein the fourth mechanical arm is used for moving an upper cover stored on the upper cover storage table to the upper cover positioning mechanism, and the fourth visual sensor is mounted on the fourth mechanical arm.
Further, the integration detection device comprises a pressing unit and a detection unit, wherein the pressing unit comprises a pressing cylinder and a pressing arm which is arranged on the pressing cylinder in a transmission manner, the pressing arm is arranged in a vertical mode, and the pressing arm is arranged above the second transmission line;
the detection unit comprises a first detection cylinder, a second detection cylinder, a detection plug and a positioning column, wherein the first detection cylinder is in transmission connection with the positioning column, the positioning column is used for fixing the position of a workpiece, the second detection cylinder is arranged on one side of the first detection cylinder and in transmission connection with the detection plug, and the detection plug is used for being inserted into the plug of the workpiece for conducting a power-on test.
The full-automatic assembly production line for the switch socket has the beneficial effects that: through the cooperation between first assembly device, second assembly device and the integration detection device, realize the automated assembly processing production to the switch socket, still can detect the quality of switch socket, need not artifical too much operation in the middle of whole process, fine reduction the cost of labor, moreover, no matter be the installation of bottom, the apron, the upper cover or the spring, the process of installation is very simple and convenient and quick, the complicated step of tradition has been abandoned, the holistic production machining efficiency has effectively been improved, effectively overcome the defect that exists among the prior art, especially in the installation process of spring, through the cooperation between a plurality of subassemblies, can make the spring install on the appointed position fast and stably, further accelerated holistic production speed, can also be favorable to the improvement of holistic assembly stability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a full-automatic assembly line for switch sockets;
FIG. 2 is a schematic view of a portion of a first assembly device;
fig. 3 is a partial structural schematic view of the bottom cover assembly unit;
FIG. 4 is a schematic view of a second manipulator;
FIG. 5 is a schematic view of a position adjustment member;
FIG. 6 is a schematic structural view of a bottom cover positioning mechanism;
FIG. 7 is a schematic view of the structure of the cover assembly unit and the second assembly device;
FIG. 8 is a schematic view of a material positioning table;
FIG. 9 is a schematic view of the structure of the spring assembly unit;
FIG. 10 is a schematic view of a portion of the structure of a spring assembly unit;
FIG. 11 is a schematic view of a spring retention mechanism;
FIG. 12 is a schematic view of the internal structure of the spring stop mechanism;
FIG. 13 is a schematic view of the structure of a transport block;
FIG. 14 is a schematic view of the configuration of the cooperation between the second assembly device portion and the integrated detection device;
fig. 15 is a schematic structural view of the first detection cylinder;
fig. 16 is a schematic structural view of the second detection cylinder.
Description of the embodiments
The invention relates to a full-automatic assembly production line for a switch socket, which is described with reference to the accompanying drawings.
As shown in fig. 1-16, as a preferred embodiment of the present invention:
a full automation assembly line for a switch jack, comprising:
a first assembling means for mounting between the bottom cover 101, the electrode 108, and the cover plate 102, and a second assembling means for mounting between the upper cover 103, the protection door 104, and the spring 105, which are sequentially connected;
the first assembly device comprises a first transmission line 106 and a first assembly unit arranged close to the first transmission line 106, wherein the first assembly unit comprises a bottom cover assembly unit 2, an electrode assembly unit 3 and a cover plate assembly unit 4;
the second assembly device comprises a second transmission line 107 and a second assembly unit arranged close to the second transmission line 107, wherein the second assembly unit comprises an upper cover assembly unit 5, a protection door assembly unit 6 and a spring assembly unit 7;
the rear end of the second assembling device is further provided with an integration detecting device 8, and the integration detecting device 8 is used for pressing and detecting workpieces assembled by the first assembling device and the second assembling device.
Preferably, the first transmission line 106 and the second transmission line 107 are disposed closely to each other, and the bottom cover assembly unit 2, the electrode assembly unit 3, and the cover plate assembly unit 4 are disposed in sequence along the transmission direction of the first transmission line 106, and the installation of the bottom cover 101, the electrode 108, and the cover plate 102 can be completed at the end point of the first transmission line 106; similarly, the upper cover assembly unit 5, the protection door assembly unit 6, the spring assembly unit 7 and the integration detection device 8 are sequentially arranged along the transmission direction of the second transmission line 107, and the production and processing of the whole switch socket can be realized at the tail end of the second transmission line 107.
Referring to fig. 1-6, the bottom cover assembly unit 2 and the cover plate assembly unit 4 each include a first vibration plate 201, a first manipulator 202, a first vision sensor, and a first turning arm 203, where the first manipulator 202 is disposed above the first vibration plate 201, the first vision sensor is mounted on the first manipulator 202, a first fixture 204 is disposed on the first turning arm 203, and the first turning arm 203 is used for turning a workpiece;
referring to fig. 7-8, the cover assembly unit 4 further includes a material positioning table 401, where the material positioning table 401 is used for positioning the cover 102.
The bottom cover assembly unit 2 has the principle that: firstly, a plurality of bottom covers 101 are placed on a first vibration disk 201, after the bottom covers 101 vibrate on the first vibration disk 201, one surface of the bottom covers 101, on which electrodes 108 need to be installed, faces downwards (for convenience of description below, the surface of the bottom covers 101 opposite to the front surface is simply called the back surface), on which the electrodes 108 need to be installed, on the bottom covers 101, then, when a first vision sensor captures the back surface of the bottom covers 101, a first manipulator 202 is driven to act, so as to grasp the bottom covers 101, then, the bottom covers 101 are placed on a first clamp 204 of a first material turning arm 203, and finally, the first material turning arm 203 acts to turn the bottom covers 101 and simultaneously move the bottom covers 101 onto a first transmission line 106, so as to finish feeding of the bottom covers 101.
Preferably, the first material turning arm 203 is matched with a rotary cylinder, so that the first material turning arm 203 can perform material turning, and the bottom cover 101 is sent to the first transmission line 106.
Wherein, first stirring arm 203 is close to the entry setting of first transmission line 106, and the function of first stirring arm 203 just is realized the upset to bottom 101, still can play the function of protection bottom 101 structural integrity, prevents that the manipulator from causing the damage to the position of installing electrode 108 in bottom 101 when snatching bottom 101, moreover, snatchs bottom 101 to the first anchor clamps 204 on the mode that rethread first stirring arm 203 overturns is favorable to the promotion of the location accuracy of bottom 101 on the transmission line, effectively improves the stability of whole work.
Referring to fig. 8, a material positioning table 401 is used for positioning the cover plate 102, the material positioning table 401 includes a positioning table 402 and a pushing cylinder 403, and a cover plate positioning slot is formed on the positioning table 402.
The principle of the cover plate 102 assembly unit is: first, the components constituting the assembly unit of the cover plate 102 are the same as those of the assembly unit of the bottom cover 2, and the assembly unit of the cover plate 102 is added with a material positioning table 401, the material positioning table 401 is used for positioning the cover plate 102 so that the first manipulator 202 clamps the cover plate 102 more smoothly, the installation stability and accuracy of the subsequent cover plate 102 are improved, then, after the first manipulator 202 places the cover plate 102 in the cover plate positioning groove, a movable rod on a pushing cylinder extends forwards to abut against the cover plate 102, and after the cover plate 102 completes positioning in the cover plate positioning groove, the first manipulator 202 grabs the cover plate 102 again and installs the cover plate 102 on the bottom cover 101 on which the electrode 108 is installed, so that the installation and fixation of the cover plate 102 on the bottom cover 101 are completed.
It should be noted that, for convenience of the following description, a part formed after the cover plate 102 and the bottom cover 101 on which the electrode 108 has been mounted is referred to as a rear core, and finally, the rear core is transferred to the first material turning arm 203 of the cover plate 102 assembly unit, and the rear core is turned under the action of the cover plate 102 fixture on the first material turning arm 203, so as to be matched with the mounting of the subsequent upper cover 103 on the rear core.
Referring to fig. 2 to 6, the electrode assembly unit 3 includes a ground loading device 301 and an LN loading device 321, and both the ground and the LN poles are assembled on the bottom cover 101 to form a preliminary switch socket.
The ground level feeding device 301 comprises a second vibration disc 302, a second manipulator 303, a second visual sensor and a position adjusting part 304, the ground level feeding refers to feeding of ground level metal blocks, a transverse gripper 305 and a vertical gripper 306 are arranged on the second manipulator 303, the position adjusting part 304 is arranged below the second manipulator 303, the second visual sensor is arranged on the second manipulator 303, and the position adjusting part 304 is used for adjusting the placement state of the ground level.
The position adjusting member 304 includes a grade turning arm 307 and a grade clamp 308 mounted on the grade turning arm 307, the grade clamp 308 is mainly used for positioning and fixing the grade, the position adjusting member 304 further includes a grade rotating cylinder 309, and the grade rotating cylinder 309 is in transmission connection with the grade turning arm 307, so that the grade turning arm 307 realizes a rotating function.
The principle of the ground level feeding device 301 is as follows: firstly, a plurality of ground levels are placed on the second vibration plate 302, the ground levels are horizontally placed on the second vibration plate 302 after being vibrated by the first vibration plate 201, then the second manipulator 303 grabs one end of the ground level through the transverse grippers 305 and then places the ground level on the ground level clamp 308, then the ground level overturning arm 307 acts to lift the ground level, the components used for grabbing the ground level on the second manipulator 303 rotate, the vertical grippers 306 on the second manipulator 303 grab one end of the ground level and move the ground level to the bottom cover 101, when the ground level is placed, as the ground level is vertical under the action of the vertical grippers 306, after the vertical grippers 306 are loosened, the ground level can slide to the position where the bottom cover 101 is installed, so that the ground level is arranged on the bottom cover 101, and finally the ground level is installed and fixed on the bottom cover 101.
The loading of the land level is divided into two parts to be completed mainly for reducing the installation difficulty of the land level, if the land level is directly placed on the bottom cover 101 through a mechanical arm, the land level is required to be completely installed on the bottom cover 101 while the precision of grabbing the land level is required to be guaranteed, the processing difficulty is high, and if the process is divided into two parts to be completed, the overall processing difficulty can be well reduced, and the efficiency and the precision are high.
Among the horizontal tongs 305 and the vertical tongs 306, the direction of the tongs on the horizontal and vertical main fingers tongs is adopted, the installation procedure of the whole land level is simplified through the directions of different manipulators, the assembly difficulty is reduced, the land level can be well installed on the bottom cover 101 through the cooperation between the horizontal tongs 305 and the vertical tongs 306, and the overall working efficiency is effectively improved.
The LN pole loading attachment 321 is used for the installation of L utmost point and N utmost point metal pieces, LN pole loading attachment 321 includes LN pole storage stage 322, third manipulator 323, third vision sensor and bottom positioning mechanism 324, the setting of LN pole storage stage 322 is in one side of transmission line, the storage of electrode L and electrode N is used for to the LN pole storage stage 322, third vision sensor sets up on third manipulator 323, bottom positioning mechanism 324 is used for spacing of bottom 101.
The bottom cover positioning mechanism 324 comprises a bottom cover positioning die 325 and a telescopic rod 326 arranged above the bottom cover positioning die 325, wherein a groove 327 for LN poles to pass through is formed in the bottom cover positioning die 325, and the main function of the bottom cover positioning mechanism is that when the bottom cover 101 with a well-arranged ground level moves to the vicinity of the LN pole feeding device 321 through the first transmission line 106, the bottom cover positioning die 325 is sleeved on the bottom cover 101, then a manipulator grabs the LN poles above the groove 327, so that the LN poles fall into the groove 327 from top to bottom, and finally the LN poles are pushed into the position of the bottom cover 101 for LN pole installation under the action of the telescopic rod 326, so that the LN poles are fixed.
The bottom cover positioning mechanism 324 further comprises a bottom cover positioning die cylinder 328 and a telescopic rod driving cylinder 329, the bottom cover positioning die cylinder 328 is arranged on one side of the first transmission line 106, the bottom cover positioning die cylinder 328 is in transmission connection with the bottom cover positioning die 325 and is used for driving the bottom cover positioning die 325 to move up and down, when the bottom cover 101 with a well-arranged ground level is moved to the position near the LN pole feeding device 321 through the first transmission line 106, the bottom cover positioning die cylinder 328 drives the bottom cover positioning die 325 to be sleeved on the bottom cover 101 downwards, then the third manipulator 323 acts to grab the LN pole above the groove 327, the third manipulator 323 releases and enables the LN pole to fall into the groove 327 from top to bottom, and then the telescopic rod 326 drives the telescopic rod 326 to push the LN pole into the position of the bottom cover 101 for LN pole installation after penetrating through the groove 327 downwards, and finally the whole LN pole installation process is achieved.
Preferably, the bottom cover positioning mechanism 324 further includes a telescopic rod adjusting cylinder 330, the telescopic rod adjusting cylinder 330 and the telescopic rod driving cylinder 329 are mutually perpendicular, the telescopic rod driving cylinder 329 is connected to the telescopic rod adjusting cylinder 330 in a transmission manner, and the telescopic rod adjusting cylinder 330 is used for adjusting the position of the telescopic rod driving cylinder 329, so that the adjustment of the telescopic rod 326 is more flexible.
Preferably, the telescopic rod adjusting cylinder 330 is installed at one side of the first transmission line 106 by providing a mounting seat.
The principle of the LN feeding device 321 is that: firstly, a large number of LN poles are stored on the LN pole storage stand 322 in advance, then when the bottom cover 101 with the ground level installed is moved to the vicinity of the LN pole loading device 321 through a transmission line, the bottom cover positioning die 325 is sleeved on the bottom cover 101, the third manipulator 323 moves to be close to the LN pole storage stand 322, the LN poles are grabbed and placed above the tank body 327 under the cooperation of the third visual sensor, so that the LN poles fall into the tank body 327 from top to bottom, and finally the LN poles are pushed into the position where the LN poles are installed on the bottom cover 101 under the action of the telescopic rod 326, so that the LN poles are installed on the bottom cover 101.
The electrode 108 is fixed to the bottom cover 101 by the mutual cooperation between the ground electrode feeding device and the LN electrode feeding device 321.
The upper cover assembly unit 5 includes an upper cover storage table 501, a fourth manipulator 502, a fourth vision sensor, and an upper cover positioning mechanism 503, wherein the fourth manipulator 502 is configured to move the upper cover 103 stored in the upper cover storage table 501 to the upper cover positioning mechanism 503, and the fourth vision sensor is mounted on the fourth manipulator 502.
The principle of the upper cover 103 assembling device is as follows: the upper cover storage table 501 is pre-stored with a plurality of upper covers 103, and the fourth manipulator 502 is used for grabbing the upper covers 103 onto the transmission line, and then the upper covers 103 are transmitted to one side of the protection door assembly unit 6, and are matched with the upper spring assembly unit 7, so that the installation of the protection doors 104 and the springs 105 is completed on the upper covers 103.
The upper cover positioning mechanism 503 includes a second cylinder 504 disposed along a horizontal direction, where a movable stop block on the second cylinder 504 is used to abut against the upper cover 103 when the upper cover 103 is provided with the protection door 104, so as to implement a positioning function for the upper cover 103.
The protection door assembly unit 6 is close to the spring assembly unit 7, the protection door assembly unit 6 comprises a protection door vibration plate 601, a protection door manipulator 602, a protection door visual sensor and a protection door transmission belt 603, the protection door manipulator 602 is used for grabbing the protection door 104 in the protection door vibration plate onto the protection door transmission belt 603, a limiting block is arranged at the tail end of the protection door transmission belt 603, and the limiting block is used for limiting movement of the protection door 104.
Preferably, the kinds of the protection doors 104 are classified into two-door protection doors 104 (with two-hole plugs) and three-door protection doors 104 (with three-hole plugs), so that the protection door assembly unit 6 is also provided with two, respectively along the transmission direction of the second transmission line 107.
The principle of the protection door assembly unit 6 is: the protection door manipulator 602 grabs the protection door 104 into the protection door vibration plate, and places the protection door 104 on the protection door transmission belt 603, when the protection door 104 is transmitted to a position abutting against the limiting block along the protection door transmission belt 603, the next procedure can be performed, namely, the spring 105 is installed on the protection door 104.
Referring to fig. 9-13, the spring assembly unit 7 includes a spring storage tank 701, a spring limiting mechanism 702, and a spring pressing mechanism 703 that are sequentially connected, wherein the spring storage tank 701 is in communication with the spring limiting mechanism 702, the spring limiting mechanism 702 is used for limiting the spring 105 to be in a straight line shape, and the spring pressing mechanism 703 is used for mounting the spring 105 on the protection door 104.
Since the protection door assembly units 6 are provided in two, two spring assembly units 7 are assembled in the same manner. Through the mutual cooperation among the spring storage tank 701, the spring limiting mechanism 702 and the spring pressing mechanism, the installation of the spring 105 is more easily optimized, the technical problem about the installation of the spring 105 in the industry is overcome, and in addition, the whole installation process is simple and rapid, and the overall working efficiency is effectively improved.
The spring limiting mechanism 702 comprises a base plate 704, a first limiting block 705, a second limiting block 706 and a first air cylinder 707, wherein the first limiting block 705 and the second limiting block 706 are sequentially arranged on the base plate 704 from top to bottom, the first air cylinder 707 is arranged on the base plate 704, the first limiting block 705 and the second limiting block 706 are respectively provided with a first cavity 708 for the spring 105 to pass through, the first limiting block 705 and the second limiting block 706 are mutually communicated, the first limiting block 705 is also movably connected with a first rod 709 passing through the first cavity 708, the first rod 709 is provided with a first notch 714 for the spring 105 to pass through, the second limiting block 706 is also movably connected with a conveying block 715 passing through the first cavity 708, and the conveying block 715 is provided with a second cavity 716 for communicating with the first cavity 708;
a first movable plate 711 is movably connected to the first cylinder 707, the first rod 709 and the conveying block 715 are both connected to the first movable plate 711, a limit rod 717 passing through a first cavity 708 on the second limit block 706 is further connected to the first movable plate 711, the limit rod 717 is used for limiting the falling of the spring 105, and a second notch for passing through the spring 105 is formed in the limit rod 717;
the upper end of the first limiting block 705 is provided with a connector 712, the connector 712 is connected with a discharge port of the spring storage tank 701, the end of the second limiting block 706 is provided with a discharge port 713, and the discharge port 713 is connected with a feed port of the spring pressing mechanism.
Under the cooperation of the first air cylinder 707, the working principle of the spring limiting mechanism 702 is as follows: the discharge hole on the spring storage tank 701 is connected with the connector 712 through the connecting pipe, the spring 105 after vibrating through the spring storage tank 701 enters the connector 712 through the connecting pipe, then the spring 105 enters the first limiting block 705 through the connector 712, at the moment, the position with the first notch on the first rod can stay in the first cavity of the first limiting block 705, the position with the second notch on the limiting rod can stay in the first cavity of the second limiting block 706, the spring 105 slides to the upper side of the conveying block 715 along the first cavity, at the moment, the spring 105 stays above the conveying block 715, then the conveying block 715 moves under the driving of the first cylinder, so that the spring 105 slides to the second cavity of the conveying block 715, at the moment, because the first rod 709 and the limiting rod 717 synchronously move, the new spring 105 can be clamped in the first cavity of the first limiting block 705, the spring 105 which is being conveyed can not be influenced, and finally, the conveying block 715 resets, the second cavity 716 is communicated with the discharge hole, so that the spring 105 slides out along the discharge hole, and when the first spring 105 flows out, the spring 105 can be conveyed smoothly, and the step of conveying is realized.
Preferably, a sensor is further disposed near the connector 712 and the outlet of the second limiting block 706, for sensing the in and out condition of the spring 105, so that the operation of the whole spring limiting mechanism 702 is more intelligent.
The spring pressing mechanism 703 includes a protective door limiting seat 718, a limiting cavity 719 for limiting the protective door 104 is provided on the protective door limiting seat 718, a spring conveying block 720 is movably mounted on the protective door limiting seat 718, a third cavity 721 is provided on the protective door limiting seat 718, the third cavity 721 is communicated with a discharge hole on the second limiting seat 706 by a connecting pipe, and a fourth cavity 722 for passing the spring 105 is provided on the spring conveying block 720;
a push rod 723 is also movably mounted on the protective door limiting seat 718, and the push rod 723 is used for pushing the spring 105 into the protective door 104;
the spring pressing mechanism 703 further comprises a second cylinder 724 for driving the push rod 723 to move back and forth;
the spring pressing mechanism 703 further includes a third driving cylinder 725 and an abutment block 726 movably connected to the third driving cylinder 725, where the abutment block 726 is used to abut against the protection door 104.
The spring pressing mechanism 703 further includes a fourth air cylinder 727 for driving the spring conveying block 720 to move.
The spring pressing mechanism 703 operates as follows: the spring 105 coming out from the spring limiting mechanism 702 will reach the third cavity 721 of the protective door limiting seat 718 through the connecting pipe, at this time, the protective door 104 reaches the limiting cavity through the protective door transmission belt 603, then the protective door 104 is pushed forward by the abutting block 726, so that the protective door 104 abuts against the inner wall of the protective door limiting seat 718 and the protective door 104 approaches to the push rod, then, in the initial state, the fourth cavity 722 on the spring conveying block 720 is not communicated with the third cavity, after the fixing of the protective door 104 is completed, the fourth cylinder 727 drives the spring conveying block 720 to move, so that the fourth cavity 722 moves to the position communicated with the third cavity, and the spring 105 slides into the fourth cavity 722 along the third cavity, then the spring conveying block 720 continues to move to the tail end, and when the spring conveying block 720 moves to the tail end, the fourth cavity 722 on the spring conveying block 720 is in the same horizontal line with the through hole on the protective door limiting seat 718 and the push rod, and then, when the fourth cavity 722 on the spring conveying block 720 is only required to extend forward to the fourth cavity 722 to push the protective door 104, the spring 105 can be pushed to the protective door 104, and the installation of the spring 104 on the protective door 104 is realized.
Preferably, in order for the push rod to smoothly push the spring 105 onto the protection door 104, the diameter of the push rod is larger than that of the spring 105.
Preferably, the through hole is disposed at a position of the protective door limiting seat 718 near the limiting cavity 719, and the purpose of the through hole is to provide a passage for the push rod to smoothly push the spring 105 onto the protective door 104.
The whole spring 105 is installed without excessive manual intervention, the technical content is high, each step is clear and simple, the installation difficulty of the spring 105 is greatly simplified, the difficulty of automatic installation of the spring 105 is overcome, and the overall working efficiency is effectively improved.
Preferably, the spring assembling unit 7 further includes a protection door moving robot 728, the protection door moving robot 728 being disposed on one side of the protection door limit seat 718, the protection door moving robot 728 for moving the protection door 104, in which the spring 105 has been assembled, onto the upper cover 103.
Preferably, the spring assembling unit 7 further includes an inclined power-assisted cylinder 729, the power-assisted cylinder 729 is disposed above the second transmission line 107, and the power-assisted cylinder is used for pushing the movable rod on the power-assisted cylinder obliquely downward to the protection door 104 when the protection door moving manipulator 728 is used for moving the protection door 104 assembled with the spring 105 onto the upper cover 103, so that the protection door 104 is better pressed and mounted on the upper cover 103.
The full-automatic assembly production line of the switch sockets further comprises a discharging manipulator 9 and a finished product storage rack 901, wherein the discharging manipulator 9 is used for moving the detected switch sockets to the finished product storage rack 901, so that discharging of finished products is completed.
The integrated detection device 8 comprises a pressing unit 801 and a detection unit 802, the pressing unit 801 comprises a pressing cylinder 803 and a pressing arm 804 which is arranged on the pressing cylinder 803 in a transmission manner, the pressing arm 804 is arranged in a vertical mode, and the pressing arm 804 is arranged above the second transmission line 107;
the detection unit comprises a first detection cylinder 805, a second detection cylinder 806, a detection plug 807 and a positioning column 808, wherein the first detection cylinder 805 is in transmission connection with the positioning column 808, the positioning column 808 is used for fixing the position of a workpiece, the second detection cylinder 806 is arranged on one side of the first detection cylinder 805, the second detection cylinder 806 is in transmission connection with the detection plug 807, and the detection plug 807 is used for being inserted into a plug of the workpiece to perform an energization test.
The pressing unit 801 further includes a material moving manipulator 810, where the material moving manipulator 810 is configured to move the rear core onto the upper cover 103 of the assembled protection door 104, and then the whole product is driven under the pressing cylinder 803 under the action of the second transmission line 107.
The working principle of the pressing unit 801 is as follows: firstly, the material moving manipulator 810 moves the rear core onto the upper cover 103 of the assembled protection door 104, then the part of the structure is driven to the lower part of the pressing cylinder 803 under the action of the second transmission line 107, and then the pressing cylinder 803 drives the pressing arm 804 to tightly press the rear core onto the upper cover 103 of the assembled protection door 104.
The detection unit 802 operates on the principle that: the finished product after the pressing can be moved to the lower part of the detection unit 802, at the moment, the first detection air cylinder 805 works to drive the positioning column 808 to extrude the finished product, so that the finished product is fixed, then the second detection air cylinder 806 works to drive the detection plug 807 to be inserted into the finished product, the power-on test of the finished product is realized, and finally the finished product passing the test can be driven by the blanking manipulator 9 to the finished product storage rack, so that the blanking of the finished product of the switch socket is finished.
Preferably, the first manipulator 202, the second manipulator 303, the third manipulator 323, and the fourth manipulator 502 are all multi-axis manipulators.
Referring to fig. 1-16, the workflow of the overall production line is as follows:
1. installing the bottom cover 101: under the action of the bottom cover assembling unit 2, the bottom cover 101 is placed on the first transmission line 106, so that the loading of the bottom cover 101 is realized;
2. mounting electrode 108: under the matching of the ground feeding device 301 and the LN feeding device 321, the electrodes 108 are installed on the bottom cover 101;
3. mounting cover plate 102: under the action of the cover plate 102 assembling unit, the cover plate 102 is installed and fixed on the bottom cover 101 on which the electrode 108 is already installed;
the rear core is formed after the above three components are mounted, and the above three components are mounted on the first transmission line 106.
4. Mounting an upper cover 103: under the action of the upper cover assembling unit 5, the feeding operation of the upper cover 103 on the second transmission line 107 is completed;
5. installing a protection door 104: under the action of the protective door assembling unit 6, the installation of the protective door 104 on the upper cover 103 is realized;
6. after the protection door 104 is installed on the upper cover 103, the material moving manipulator moves the rear core to the upper cover 103 assembled with the protection door 104, and then the part of elements are conveyed to the lower part of the pressing unit for pressing installation under the action of the second transmission line 107;
7. after the products are pressed and mounted, the products are driven to the lower part of the detection unit 802 under the action of the second transmission line 107 to realize quality detection of the finished products;
8. finished product unloading, the switch socket that accomplishes the detection removes on finished product storage rack 901 under the effect of unloading manipulator 9 to accomplish the unloading to the finished product.
The full-automatic assembly production line for the switch socket has the beneficial effects that: through the cooperation between first assembly device, second assembly device and the integration detection device 8, realize the automated assembly processing production to the switch socket, still can detect the quality of switch socket, need not artifical too much operation in the middle of whole process, fine reduction cost of labor, moreover, no matter be the installation of bottom 101, apron 102, upper cover 103 or spring 105, the process of installation is very simple and convenient and quick, the complicated step of tradition has been abandoned, whole production machining efficiency has effectively been improved, effectively overcome the defect that exists among the prior art, especially in the installation process of spring 105, through the cooperation between a plurality of subassemblies, can make spring 105 install on the appointed position fast and stably, further accelerated holistic production speed, can also be favorable to the improvement of holistic assembly stability.
Variations and modifications to the above would be obvious to persons skilled in the art to which the invention pertains from the foregoing description and teachings. Therefore, the invention is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the invention should be also included in the scope of the claims of the invention. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present invention in any way.
Claims (7)
1. A full-automatic assembly production line of switch socket, characterized by comprising:
the first assembly device is used for installing the bottom cover, the electrode and the cover plate, and the second assembly device is used for installing the upper cover, the protective door and the spring;
the first assembly device comprises a first transmission line and a first assembly unit arranged close to the first transmission line, wherein the first assembly unit comprises a bottom cover assembly unit, an electrode assembly unit and a cover plate assembly unit;
the second assembly device comprises a second transmission line and a second assembly unit arranged close to the second transmission line, and the second assembly unit comprises an upper cover assembly unit, a protection door assembly unit and a spring assembly unit;
the rear end of the second assembling device is also provided with an integration detection device, and the integration detection device is used for pressing and detecting the workpieces assembled by the first assembling device and the second assembling device;
the spring assembly unit comprises a spring storage tank, a spring limiting mechanism and a spring pressing mechanism which are sequentially connected, wherein the spring storage tank is communicated with the spring limiting mechanism, the spring limiting mechanism is used for limiting a spring to be in a straight line shape, and the spring pressing mechanism is used for installing the spring on the protection door;
the spring limiting mechanism comprises a substrate, a first limiting block, a second limiting block and a first air cylinder, wherein the first limiting block and the second limiting block are sequentially arranged on the substrate from top to bottom, the first air cylinder is arranged on the substrate, a first cavity for a spring to pass through is formed in each of the first limiting block and the second limiting block, the first limiting block and the second limiting block are mutually communicated, a first rod penetrating through the first cavity is further movably connected to the first limiting block, a first notch for the spring to pass through is formed in the first rod, a conveying block penetrating through the first cavity is further movably connected to the second limiting block, and a second cavity for communicating with the first cavity is formed in the conveying block;
the first cylinder is movably connected with a first movable plate, the first rod and the conveying block are both connected with the first movable plate, the first movable plate is also connected with a limiting rod penetrating through a first cavity on the second limiting block, and the limiting rod is used for limiting the falling of the spring;
the upper end of the first limiting block is provided with a connector, the connector is connected with a discharge port of the spring storage tank, the tail end of the second limiting block is provided with a discharge port, and the discharge port is connected with a feed port of the spring pressing mechanism;
the spring pressing mechanism comprises:
the protection door limiting seat is provided with a limiting cavity for limiting the protection door, the protection door limiting seat is movably provided with a spring conveying block, the protection door limiting seat is provided with a third cavity, the third cavity is communicated with a discharge hole in the second limiting block through a connecting pipe, the spring conveying block is provided with a fourth cavity for passing a spring, the protection door limiting seat is also movably provided with a push rod, and the push rod is used for pushing the spring onto the protection door;
the second cylinder is used for driving the push rod to move forwards and backwards;
the third driving cylinder and the abutting block are movably connected to the third driving cylinder, and the abutting block is used for abutting against the protection door.
2. The full-automatic assembly line for switch sockets according to claim 1, wherein the protection door assembly unit is arranged close to the spring assembly unit, the protection door assembly unit comprises a protection door vibration plate, a protection door manipulator, a protection door visual sensor and a protection door transmission belt, the protection door manipulator is used for grabbing a protection door in the protection door vibration plate onto the protection door transmission belt, and a limiting block is arranged at the tail end of the protection door transmission belt and used for limiting movement of the protection door.
3. The full-automatic assembly production line of switch sockets according to claim 1, wherein the bottom cover assembly unit and the cover plate assembly unit comprise a first vibration disc, a first manipulator, a first visual sensor and a first turning arm, the first manipulator is arranged above the first vibration disc, the first visual sensor is arranged on the first manipulator, a first clamp is arranged on the first turning arm, and the first turning arm is used for turning a workpiece;
the cover plate assembly unit further comprises a material positioning table, and the material positioning table is used for positioning the cover plate.
4. The full-automatic assembly line of switch sockets according to claim 1, wherein the electrode assembly unit comprises a ground level feeding device, the ground level feeding device comprises a second vibration disc, a second manipulator, a second visual sensor and a position adjusting piece, the second manipulator is provided with a transverse gripper and a vertical gripper, the position adjusting piece is arranged below the second manipulator, the second manipulator is provided with the second visual sensor, and the position adjusting piece is used for adjusting the placement state of the ground level.
5. The full-automatic assembly line for switch sockets according to claim 1, wherein the electrode assembly unit further comprises an LN feeding device, the LN feeding device comprises an LN pole storage table, a third manipulator and a third vision sensor, the LN pole storage table is arranged on one side of the transmission line, the LN pole storage table is used for storing the electrode L and the electrode N, and the third vision sensor is arranged on the third manipulator.
6. The full automation assembly line of switch and socket of claim 1, wherein the upper cover assembly unit includes an upper cover storage table, a fourth robot for moving an upper cover stored in the upper cover storage table to the upper cover positioning mechanism, a fourth vision sensor mounted on the fourth robot, and an upper cover positioning mechanism.
7. The full-automatic assembly line of switch sockets according to claim 1, wherein the integrated detection device comprises a pressing unit and a detection unit, the pressing unit comprises a pressing cylinder and a pressing arm which is arranged on the pressing cylinder in a transmission manner, the pressing arm is arranged in a vertical mode, and the pressing arm is arranged above the second transmission line;
the detection unit comprises a first detection cylinder, a second detection cylinder, a detection plug and a positioning column, wherein the first detection cylinder is in transmission connection with the positioning column, the positioning column is used for fixing the position of a workpiece, the second detection cylinder is arranged on one side of the first detection cylinder and in transmission connection with the detection plug, and the detection plug is used for being inserted into the plug of the workpiece for conducting a power-on test.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621103.6A CN114243419B (en) | 2021-12-28 | 2021-12-28 | Full-automatic assembly production line for switch sockets |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621103.6A CN114243419B (en) | 2021-12-28 | 2021-12-28 | Full-automatic assembly production line for switch sockets |
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| CN114243419A CN114243419A (en) | 2022-03-25 |
| CN114243419B true CN114243419B (en) | 2024-02-02 |
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| CN202111621103.6A Active CN114243419B (en) | 2021-12-28 | 2021-12-28 | Full-automatic assembly production line for switch sockets |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203817750U (en) * | 2014-01-17 | 2014-09-10 | 周俊雄 | Five-hole panel socket assembling production line |
| CN105514760A (en) * | 2015-12-24 | 2016-04-20 | 东莞市益诚自动化设备有限公司 | Five-hole socket automatic assembly machine |
| CN205355513U (en) * | 2016-01-19 | 2016-06-29 | 东莞市益诚自动化设备有限公司 | Obviously adorn automatic kludge of five -hole socket |
| CN108321659A (en) * | 2018-04-11 | 2018-07-24 | 东莞市超越自动化科技有限公司 | A kind of switch socket full-automation assembly line |
| CN109702476A (en) * | 2018-12-29 | 2019-05-03 | 深圳市中科创想科技有限责任公司 | A kind of server electric-connected socket assembling mechanism |
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2021
- 2021-12-28 CN CN202111621103.6A patent/CN114243419B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203817750U (en) * | 2014-01-17 | 2014-09-10 | 周俊雄 | Five-hole panel socket assembling production line |
| CN105514760A (en) * | 2015-12-24 | 2016-04-20 | 东莞市益诚自动化设备有限公司 | Five-hole socket automatic assembly machine |
| CN205355513U (en) * | 2016-01-19 | 2016-06-29 | 东莞市益诚自动化设备有限公司 | Obviously adorn automatic kludge of five -hole socket |
| CN108321659A (en) * | 2018-04-11 | 2018-07-24 | 东莞市超越自动化科技有限公司 | A kind of switch socket full-automation assembly line |
| CN109702476A (en) * | 2018-12-29 | 2019-05-03 | 深圳市中科创想科技有限责任公司 | A kind of server electric-connected socket assembling mechanism |
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| Publication number | Publication date |
|---|---|
| CN114243419A (en) | 2022-03-25 |
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