CN107812718B - Full-automatic tightness detection device - Google Patents
Full-automatic tightness detection device Download PDFInfo
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- CN107812718B CN107812718B CN201711182659.3A CN201711182659A CN107812718B CN 107812718 B CN107812718 B CN 107812718B CN 201711182659 A CN201711182659 A CN 201711182659A CN 107812718 B CN107812718 B CN 107812718B
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- 238000001514 detection method Methods 0.000 title claims abstract description 131
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 239000000463 material Substances 0.000 claims abstract description 70
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000004064 recycling Methods 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 7
- 239000000969 carrier Substances 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3404—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/917—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0063—Using robots
Abstract
The invention discloses a full-automatic tightness detection device, which comprises: a frame, one side of which is formed with a feeding space penetrating the frame up and down; the feeding mechanism is arranged at the feeding space and comprises a support frame fixedly connected with the frame and a mounting frame arranged in the support frame; the material taking mechanism is arranged on the frame and is positioned right above the supporting frame; the four-station feeding rotary table is arranged on the frame and beside the material taking mechanism; and the loading and unloading manipulator is arranged beside the four-station feeding turntable, wherein a plurality of groups of detection mechanisms are arranged beside the loading and unloading manipulator, and the four-station feeding turntable and the detection mechanisms are circumferentially distributed on the rotating track of the loading and unloading manipulator. According to the invention, the recovery efficiency of the empty tray is improved, and meanwhile, the success rate of tightness detection can be improved while the tightness detection precision is improved, the missing detection or false detection is avoided, the feeding and conveying efficiency is greatly improved, the occupied space of equipment is reduced, and the detection efficiency is also greatly improved.
Description
Technical Field
The invention relates to the field of tightness detection, in particular to a full-automatic tightness detection device.
Background
In some products with cavities or through holes, parts are required to be installed in the cavities or through holes, in order to form a seal between the parts and a base, a sealing layer is often arranged between the parts and the base for sealing, in order to detect the tightness after the parts and the base are combined, a pressing method is generally adopted to seal the holes on the parts on one side of the cavities or the holes, and negative pressure is pumped on the other side of the cavities or the holes for tightness detection, in the traditional detection device, the gap between the parts and the base is reduced due to the pressing force, and the tightness of the parts and the base is improved after the gap is reduced, however, the products with poor tightness are leaked and detected, and the detection success rate and the detection precision are greatly reduced; in addition, the automation degree of the feeding mechanism is low, more steps are needed to be manually assisted, the feeding efficiency is low, the material taking tray cannot automatically collect and recycle, the recycling efficiency of the empty material tray is greatly improved, the background material preparation speed of parts is influenced, the integration degree of the material taking mechanism and the feeding mechanism is low, and the problem that downtime frequently occurs in the cooperation of the material taking mechanism and the feeding mechanism is caused; further, the existing feeding and conveying devices are mostly linear conveying belts, so that the occupied space is large, the circulation efficiency of the carrier is low, and the processing efficiency of parts is greatly reduced; and the existing tightness detection device is low in automation degree, more steps are needed to be manually assisted, and products can not be accurately and orderly loaded and unloaded or efficiently sorted among a plurality of detection mechanisms in a rhythmic manner, so that the detection efficiency is low.
In view of the foregoing, it is necessary to develop a fully automatic tightness detecting device for solving the above-mentioned problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the full-automatic tightness detection device which can be used for stacking empty trays as required while improving the feeding efficiency, improving the recycling efficiency of the empty trays, simultaneously, pressing down a product to be detected after the part to be detected is subjected to film pasting and sealing to enable a cavity or a through hole to form up-down sealing, and then inflating or exhausting air to carry out tightness detection.
To achieve the above objects and other advantages and in accordance with the purpose of the invention, there is provided a full-automatic sealability detection device comprising:
a frame, one side of which is formed with a feeding space penetrating the frame up and down;
the feeding mechanism is arranged at the feeding space and comprises a support frame fixedly connected with the frame and a mounting frame arranged in the support frame;
The material taking mechanism is arranged on the frame and is positioned right above the supporting frame;
the four-station feeding rotary table is arranged on the frame and beside the material taking mechanism; and
a loading and unloading manipulator arranged beside the four-station feeding turntable,
the loading and unloading manipulator can rotate around the Z axis, a plurality of groups of detection mechanisms are arranged at the side of the loading and unloading manipulator, and the four-station feeding turntable and the detection mechanisms are circumferentially distributed on the rotating track of the loading and unloading manipulator.
Preferably, the feeding mechanism comprises:
the support frame is fixedly arranged and comprises a left vertical plate and a right vertical plate, and the left vertical plate and the right vertical plate are parallel and are arranged at intervals to form a feeding channel between the left vertical plate and the right vertical plate;
the mounting frame is connected between the left vertical plate and the right vertical plate in a sliding manner; and
a feeding component and a tray recycling component which are arranged on the mounting frame,
wherein, material loading subassembly and charging tray recovery unit can follow vertical direction selectivity and go up and down, are equipped with business turn over drive assembly on the mounting bracket, and the mounting bracket is under business turn over drive assembly's drive the selectivity business turn over the material loading passageway.
Preferably, the mounting frame includes:
the left mounting plate is in sliding fit with the inner side of the left vertical plate;
the right mounting plate is in sliding fit with the inner side of the right vertical plate; and
A guide plate fixedly connected between the left mounting plate and the right mounting plate,
wherein, the deflector extends along vertical direction, and the inboard of deflector, material loading subassembly and charging tray retrieve the relative department of subassembly and be equipped with material loading guide rail and charging tray respectively and retrieve the guide rail, and material loading subassembly and charging tray retrieve the subassembly and retrieve the guide rail slip with material loading guide rail and charging tray respectively and join in marriage the joint.
Preferably, the feeding assembly comprises:
a feeding driving motor;
a feeding base which is in sliding fit with the feeding guide rail; and
a feeding platform arranged on the feeding base,
the feeding base is in transmission connection with a power output end of the feeding driving motor, and the feeding base is driven by the feeding driving motor to selectively lift in the vertical direction.
Preferably, the tray recycling assembly includes:
a tray recycling driving motor;
a tray recycling base slidably coupled to the tray recycling rail; and
a tray recycling platform arranged on the tray recycling base,
wherein, the tray retrieves the base and is connected with the power take off end transmission of tray recovery driving motor, and the tray retrieves the base and retrieves driving motor's drive under the tray and follow vertical direction selectivity and go up and down.
Preferably, the take-off mechanism comprises:
the Y-direction transmission assembly spans over the feeding space and comprises a Y-direction driver, a left upright post, a right upright post and a Y-direction guide rail fixedly connected between the left upright post and the right upright post;
An X-direction transmission assembly in sliding fit with the cross beam; and
a material taking assembly arranged on the X-direction transmission assembly,
the X-direction transmission assembly is driven by the Y-direction driver to do reciprocating linear motion along the Y-direction guide rail.
Preferably, the X-direction transmission assembly includes:
an X-direction driver;
the sliding seat is in sliding fit with the Y-shaped guide rail; and
an X-direction guide rail fixedly connected with the sliding seat,
the material taking assembly is in sliding fit with the X-direction guide rail, and is driven by the X-direction driver to do reciprocating linear motion along the X-direction guide rail.
Preferably, the frame is last, the upper edge department in material loading space is equipped with at least a set of charging tray anti-adhesion subassembly, and this charging tray anti-adhesion subassembly includes:
an anti-adhesion support fixedly connected to the frame;
the driving cylinder is arranged on the anti-adhesion bracket; and
a tray pressing sheet in transmission connection with the power output end of the driving cylinder,
wherein, the charging tray preforming is equipped with the right angle breach with the relative one side of charging tray, and the right angle breach suits with the turning of charging tray.
Preferably, four station material loading revolving stages locate the side in material loading space and with get material subassembly selectivity relatively, this four station material loading revolving stages include:
a mounting plate;
a rotary driver disposed on the mounting plate;
A rotary disk in transmission connection with the power output end of the rotary driver,
the rotary table is driven by the rotary driver to periodically rotate, so that the carriers are respectively corresponding to the upper part of the feeding station, the film sticking station, the detecting station and the blanking station.
Preferably, the carrier comprises:
a carrier plate; and
an X-direction positioning component and a Y-direction positioning component embedded on the carrier plate,
wherein, X is to locating component and Y to locating component linkage.
Preferably, a film sticking mechanism is arranged at the side of the mounting plate and at the opposite position of the film sticking station.
Preferably, the side of mounting panel, the relative department of detection station are equipped with pad pasting detection mechanism, and this pad pasting detection mechanism includes:
the detection bracket is arranged beside the mounting plate; and
a photographing component arranged on the detection bracket,
wherein, take a picture the subassembly and be located the detection station directly over.
Preferably, a discharging conveyor belt is arranged on the rotating track of the loading and unloading manipulator.
Preferably, the detection mechanism includes:
the jig assembly comprises a mounting substrate, a Y-direction driver arranged on the mounting substrate and a jig driven by the Y-direction driver; and
An air source supply assembly arranged beside the jig assembly,
wherein, the upper surface of tool is formed with the holding tank of undercut, is equipped with a plurality of vacuum chuck on the diapire of holding tank.
Preferably, the air supply assembly comprises:
the air pipe adapter plate is arranged beside the jig; and
a Y-direction pushing block arranged between the trachea adapter plate and the jig,
the Y-direction pushing block is fixedly connected with the air pipe adapter plate, at least one pushing end extending along the Y direction and facing the jig is formed on the Y-direction pushing block, and the jig is driven by the Y-direction driver to enable the pushing end to selectively extend into the accommodating groove.
Preferably, the pressing assembly includes:
the lower surface of the shaft system mounting plate is fixedly connected with at least two first guide posts and second guide posts; and
a push-down driver arranged on the shafting mounting plate,
the second guide post is sleeved with a test pressure head mounting seat in a sliding manner, and the power output end of the downward-pressing driver penetrates through the shafting mounting plate and is in transmission connection with the test pressure head mounting seat.
Compared with the prior art, the invention has the beneficial effects that: the automatic feeding device has the advantages that the feeding efficiency is improved, meanwhile, the empty material trays can be stacked as required, the recycling efficiency of the empty material trays is improved, meanwhile, after the film is sealed at the part to be detected, the product to be detected is pressed down to enable the cavity or the through hole to be sealed up and down, the sealing detection is carried out by re-inflating or exhausting, the sealing detection precision is improved, meanwhile, the success rate of the sealing detection can be improved, the missing detection or false detection is avoided, in addition, the feeding conveying efficiency is greatly improved by replacing the linear feeding conveying with the rotary feeding conveying, the occupied space of equipment is reduced, and the detection efficiency is also greatly improved.
Drawings
Fig. 1 is a perspective view of a fully automatic tightness detection device according to the present invention;
fig. 2 is a perspective view of the fully automatic tightness detection device according to the present invention after the feeding mechanism and the material taking mechanism are hidden;
FIG. 3 is a perspective view of a loading mechanism and a take-out mechanism in a fully automatic tightness detection device according to the invention;
fig. 4 is a perspective view of an internal structure of a loading mechanism and a material taking mechanism in the full-automatic tightness detection device according to the invention;
FIG. 5 is a front view of a loading mechanism and a take-out mechanism in a fully automatic tightness detection device according to the invention;
FIG. 6 is a perspective view of a take-off mechanism in a fully automatic leak detection apparatus according to the present invention;
FIG. 7 is a front view of the take-off mechanism of the fully automatic leak detection apparatus according to the present invention;
fig. 8 is a perspective view of a take-out assembly in a fully automatic leak detection apparatus according to the present invention;
fig. 9 is a front view of a take-out assembly in a fully automatic leak detection apparatus according to the present invention;
fig. 10 is a top view of a tray anti-blocking assembly in a fully automatic tightness detection device according to the present invention;
FIG. 11 is a perspective view of a loading mechanism in a fully automatic tightness detection device according to the present invention;
fig. 12 is a perspective view of a loading mechanism in another state in the full-automatic tightness detection device according to the present invention;
FIG. 13 is a perspective view of a loading assembly and a tray recycling assembly in a fully automatic tightness detection device according to the present invention;
fig. 14 is a front view of a feeding mechanism in the full-automatic tightness detection device according to the invention;
fig. 15 is a perspective view of the fully automatic tightness detection device according to the present invention after the feeding mechanism, the film sticking mechanism and the material taking mechanism are hidden;
fig. 16 is a perspective view of a four-station loading turntable in the full-automatic tightness detection device according to the invention;
FIG. 17 is a top view of a four-station loading turret in a fully automatic tightness detection device according to the present invention;
FIG. 18 is an exploded view of a four-station loading turret in a fully automatic leak tightness detection device according to the present invention;
FIG. 19 is a top view of a mounting plate mated with a guide assembly in a fully automatic tightness detection device according to the present invention;
FIG. 20 is a perspective view of a guide assembly in a fully automatic leak detection apparatus according to the present invention;
FIG. 21 is a perspective view of a carrier in a fully automatic leak detection apparatus according to the present invention;
FIG. 22 is a top view of a carrier in a fully automatic leak detection apparatus according to the present invention;
FIG. 23 is a bottom view of a carrier in a fully automatic leak detection apparatus according to the present invention;
FIG. 24 is a perspective view of an X-direction positioning assembly and a Y-direction positioning assembly of the fully automatic leak tightness detection device according to the present invention;
fig. 25 is a top view of the fully automatic tightness detection device according to the present invention when the X-direction positioning component is matched with the Y-direction positioning component.
FIG. 26 is a perspective view of a detection mechanism in a fully automatic leak detection apparatus according to the present invention;
FIG. 27 is an exploded view of the detection mechanism in the fully automatic leak detection apparatus according to the present invention;
FIG. 28 is a perspective view of a fixture assembly mated with an air supply assembly in a fully automatic leak detection apparatus according to the present invention;
fig. 29 is a front view of a hold-down assembly in a fully automatic tightness testing device according to the present invention.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a device for practicing the invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the top-to-bottom dimension, "width" corresponds to the left-to-right dimension, and "depth" corresponds to the front-to-back dimension. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms (e.g., "connected" and "attached") referring to an attachment, coupling, etc., refer to a relationship wherein these structures are directly or indirectly secured or attached to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
Referring to fig. 1 and 2, the full-automatic sealability detection apparatus includes:
a frame 1, one side of which is formed with a feeding space 121 penetrating up and down;
the feeding mechanism 2 arranged at the feeding space 121 comprises a support frame 21 fixedly connected with the frame 1 and a mounting frame 22 arranged in the support frame 21;
the material taking mechanism 3 is arranged on the frame 1 and is positioned right above the supporting frame 21;
a four-station feeding turntable 8 arranged on the frame 1 and beside the material taking mechanism 3; and
a loading and unloading manipulator 6 arranged beside the four-station loading turntable 8,
the loading and unloading manipulator 6 can rotate around the Z axis, a plurality of groups of detection mechanisms 5 are arranged at the side of the loading and unloading manipulator 6, and the four-station feeding turntable 8 and the detection mechanisms 5 are distributed on the rotating track of the loading and unloading manipulator 6 in a surrounding mode.
Referring to fig. 3 and 4, the feeding mechanism 2 includes a supporting frame 21 fixedly connected with the frame 1 and a mounting frame 22 arranged in the supporting frame 21; the material taking mechanism 3 is arranged on the frame 1 and is positioned right above the supporting frame 21; the mounting bracket 22 and support frame 21 sliding connection are equipped with material loading subassembly 24 and charging tray recovery subassembly 25 on the mounting bracket 22, and material loading subassembly 24 and charging tray recovery subassembly 25 can follow vertical direction selectivity and go up and down, and material taking mechanism 3 periodically takes out the part from material loading subassembly 24 and shifts to next station to make feed mechanism can realize periodic material loading, and material taking mechanism can follow the periodic material taking of feed mechanism, realized material loading and the full automatization operation of getting the material, improved feed production efficiency greatly. In a preferred embodiment, the rack 1 comprises a rack frame 11, and an operating platform 12 provided on the rack frame 11.
Referring to fig. 3 to 6, the take-off mechanism 3 includes:
the Y-direction transmission assembly 312 crossing over the feeding space 121 comprises a Y-direction driver 314, a left upright post 311, a right upright post 312 and a Y-direction guide rail 313 fixedly connected between the left upright post 311 and the right upright post 312;
an X-direction transport assembly 32 slidably coupled to beam 313; and
a take-out assembly 33 provided on the X-direction transport assembly 32,
wherein, the X-direction transmission assembly 32 is driven by the Y-direction driver 314 to reciprocate along the Y-direction guide rail 313.
Further, the X-direction transmission assembly 32 includes:
an X-direction driver 323;
a sliding seat 321 slidably coupled to the Y-direction guide 313; and
an X-ray guide rail 322 fixedly connected with the sliding seat 321,
wherein, take-out assembly 33 is slidingly coupled with X-direction guide rail 322, and take-out assembly 33 is driven by X-direction driver 323 to reciprocate along X-direction guide rail 322.
Further, the extending direction of the X-direction guide rail 322 is perpendicular to the extending direction of the Y-direction guide rail 313.
Referring to fig. 7 to 9, the take-out assembly 33 includes:
a mounting plate 331 slidably coupled to the X-direction rail 322;
a first lifting cylinder 332 and a second lifting cylinder 335 respectively fixed to both sides of the mounting plate 331; and
a suction nozzle mounting plate 333 and a clamping cylinder 336 which are respectively connected with the power output end of the first lifting cylinder 332 and the power output end of the second lifting cylinder 335 in a transmission manner,
Wherein, the power take-off end of the clamping cylinder 336 is drivingly connected with a front clamping plate 337 and a rear clamping plate 338, the front clamping plate 337 and the rear clamping plate 338 are parallel and spaced a certain distance to form a clamping space therebetween, and a plurality of vacuum nozzles 334 are mounted on the nozzle mounting plate 333. In the preferred embodiment, the left upright 311 is provided with a height sensor 3431 for detecting the height position of the vacuum nozzle 334/front and rear clamping plates 337, 338.
Referring to fig. 3 and 4, a plurality of tray barriers 341 surrounding the loading space 121 are provided on the frame 1, and the tray barriers (341) extend in a vertical direction.
Referring to fig. 3, 4 and 10, at least one set of tray anti-adhesion components 342 is disposed on the frame 1 at the upper edge of the feeding space 121, and the tray anti-adhesion components 342 include:
an anti-blocking bracket 3421 fixedly connected to the frame 1;
a driving cylinder 3422 provided to the anti-blocking bracket 3421; and
a tray presser 3423 drivingly connected to the power output end of the driving cylinder 3422,
wherein, the tray preforming 3423 is equipped with right angle breach 3424 with the relative one side of tray, and right angle breach (3424) suits with the turning of tray.
Referring to fig. 3 and 4, a safety protection component 13 is disposed outside the feeding space 121. In the preferred embodiment, the safety protection assembly 13 is formed by encircling a linear frame, a grating is arranged in the safety area of the safety protection assembly 13, and when an operator misoperates the safety area, the safety protection assembly 13 can give out a warning sound.
Referring to fig. 11 to 14, the feeding mechanism 2 includes:
the fixedly arranged supporting frame 21 comprises a left vertical plate 211 and a right vertical plate 212, wherein the left vertical plate 211 and the right vertical plate 212 are parallel and are arranged at intervals to form a feeding channel between the left vertical plate 211 and the right vertical plate 212;
a mounting frame 22 slidably connected between the left and right risers 211, 212; and
a loading assembly 24 and a tray recycling assembly 25 are arranged on the mounting frame 22,
wherein, the feeding component 24 and the tray recycling component 25 can be selectively lifted along the vertical direction, the mounting frame 22 is provided with an in-out driving component 23, and the mounting frame 22 is selectively driven by the in-out driving component 23 to enter and exit the feeding channel. Referring to fig. 1, the feeding channel extends along the X-axis direction, and the mounting frame 22 is driven by the in-out driving assembly 23 to selectively enter and exit the feeding channel along the X-axis direction. Because the mounting frame 22 is driven by the in-out driving assembly 23 to selectively enter and exit the feeding channel, when all parts on all trays on the mounting frame 22 are taken out, the mounting frame 22 can be automatically pushed out of the feeding channel, so that the next batch of tray groups filled with parts can be conveniently fed into the feeding assembly 24, the empty trays can be taken down from the tray recovery assembly 25, the automation degree is high, and the efficiency of part feeding and tray recovery is greatly improved.
Referring to fig. 14, the mounting frame 22 includes:
a left mounting plate 221 slidably coupled to the inner side of the left standing plate 211;
a right mounting plate 222 slidably coupled to the inner side of the right vertical plate 212; and
a guide plate 223 fixedly connected between the left mounting plate 221 and the right mounting plate 222,
wherein, the guide plate 223 extends along the vertical direction, and the inner side of the guide plate 223, the opposite positions of the feeding component 24 and the tray recycling component 25 are respectively provided with a feeding guide (2232 and a tray recycling guide 2233), and the feeding component 24 and the tray recycling component 25 are respectively in sliding fit with the feeding guide 2232 and the tray recycling guide 2233.
Further, both the loading rail 2232 and the tray recycling rail 2233 extend in the vertical direction.
Referring again to fig. 14, the loading assembly 24 includes:
a loading drive motor 242;
a loading base 241 slidably coupled to the loading rail 2232; and
a loading platform 243 arranged on the loading base 241,
wherein, the feeding base 241 is connected with the power output end 244 of the feeding driving motor 242 in a transmission way, and the feeding base 241 is selectively lifted along the vertical direction under the driving of the feeding driving motor 242.
Referring to fig. 12 and 13, a plurality of shielding plates 245 are disposed on the feeding platform 243 and surrounding the tray 26. In a preferred embodiment, the protection plate 245 extends in the vertical direction and is provided with 4 pieces, which are respectively arranged at four corners of the rectangular tray 26, the cross section of the protection plate 245 is L-shaped, and a right angle notch is formed at one side of the protection plate 245, which contacts with the tray 26.
Further, at least two feeding base position sensors for sensing the height position of the feeding base 241 are disposed at the side of the feeding guide track 2232 along the height direction.
Referring to fig. 6, the tray recycling assembly 25 includes:
a tray recovery drive motor 252;
a tray recovery base 251 slidably coupled to the tray recovery rail 2233; and
a tray recycling platform 253 provided on the tray recycling base 251,
wherein, the tray recycling base 251 is in transmission connection with a power output end 254 of the tray recycling driving motor 252, and the tray recycling base 251 is driven by the tray recycling driving motor 252 to selectively lift along the vertical direction.
Further, a tray position sensor 2231 is provided at the upper portion of the guide plate 223 at the opposite position of the loading assembly 24.
Referring to fig. 11 and 12, fig. 11 is a view showing a state in which the mounting frame 22 is located in the loading channel, in the state shown in fig. 11, normal loading and empty trays can be achieved, and fig. 12 is a view showing a state in which the mounting frame 22 is located outside the loading channel, in the state shown in fig. 12, filling of the next tray group filled with parts into the loading assembly 24 and removal of empty trays from the tray recycling assembly 25 can be achieved.
Referring to fig. 16 to 18, the four-station loading turret 8 includes:
a mounting plate 82;
a rotary driver 83 provided on the mounting plate 82;
a turntable 85 in driving connection with the power output end of the rotary driver 83,
the mounting plate 82 is sequentially provided with a feeding station 821, a film pasting station 822, a detecting station 823 and a discharging station 824 along the rotation direction of the turntable 85, four carriers 86 are arranged on the turntable 85 at intervals, the turntable 85 is driven by the rotary driver 83 to periodically rotate so that carriers 86 are respectively corresponding to the feeding station 821, the film pasting station 822, the detecting station 823 and the discharging station 824 right above the turntable 85, and therefore when the turntable 85 rotates for an angle, the carriers 86 on the turntable can be transferred from the last station to the next station, and the conversion efficiency of the carriers 86 back and forth among different stations is greatly improved.
Referring to fig. 2, a film laminating mechanism 4 is provided adjacent the mounting plate 82 opposite the film laminating station 822.
Referring again to fig. 15, a film sticking detection mechanism 9 is provided at the side of the mounting plate 82 opposite to the detection station 823, and the film sticking detection mechanism 9 includes:
a detection bracket 91 provided at the side of the mounting plate 82; and
a photographing assembly 92 provided on the detection bracket 91,
wherein the photographing assembly 92 is located directly above the detection station 823. The film sticking detection mechanism 9 is used for detecting whether the film stuck on the part to be detected is in place or not and is qualified.
Referring to fig. 21 to 25, the carrier 861, the X-directional positioning assembly 863 and the Y-directional positioning assembly 862, wherein the X-directional positioning assembly 863 and the Y-directional positioning assembly 862 are embedded on the carrier 861, and the X-directional positioning assembly 863 and the Y-directional positioning assembly 862 are linked. Because the X-direction positioning component 863 and the Y-direction positioning component 862 are linked, the other group of positioning components can be driven in a linked manner only by driving any group of positioning components in the X-direction positioning component 863 or the Y-direction positioning component 862, so that the positioning of the part in two directions can be realized only by one action, the positioning action and structure are greatly simplified, and the transmission efficiency and the positioning reliability are improved.
Referring to fig. 24 and 25, the x-direction positioning assembly 863 includes:
an X-directional positioning body 8631 extending along an X-axis; and
an X-direction positioning block 8633 provided on one end of the X-direction positioning body 8631,
an X-direction return spring 8636 extending along the X-axis is supported between the X-direction positioning body 8631 and the carrier tray 861.
Further, an X-direction support lug 8635 is integrally provided beside the X-direction positioning body 8631, the X-direction support lug 8635 protrudes horizontally and outwardly along the Y-axis direction, and an X-direction return spring 8636 is provided between the X-direction support lug 8635 and the carrier tray 861.
Further, a push rod 8637 is fixedly connected to the other end of the X-direction positioning body 8631, wherein the X-direction return spring 8636 and the X-direction positioning block 8633 are located on the same side of the X-direction supporting lug 8635, and the push rod 8637 is located on the other side of the X-direction supporting lug 8635.
Referring again to fig. 24 and 25, the y-direction positioning assembly 862 includes:
a Y-directional positioning body 8621 extending along the Y-axis; and
a Y-direction positioning block 8623 arranged on one end of the Y-direction positioning body 8621,
wherein, a Y-direction return spring 8626 extending along the Y-axis is supported between the Y-direction positioning body 8621 and the carrier tray 861, and the X-direction positioning body 8621 is perpendicular to the Y-direction positioning body 8621.
Further, a Y-direction supporting lug 8625 is integrally provided at the side of the Y-direction positioning body 8621, the Y-direction supporting lug 8625 protrudes horizontally and outwards along the X-axis direction, a Y-direction return spring 8626 is provided between the Y-direction supporting lug 8625 and the carrier disc 861, and the Y-direction return spring 8626 and the Y-direction positioning block 8623 are located at the same side of the Y-direction supporting lug 8625.
Further, a linkage groove is formed on the X-direction positioning body 8631, and a linkage end is integrally formed at the other end of the Y-direction positioning body 8621, and the linkage end is embedded into the linkage groove.
Further, the linkage end is provided with an inclined guide surface 8621a with a certain included angle with the Y axis and a Y-direction guide surface 8621a parallel to the Y axis, and the Z-direction projection of the linkage end is in a right triangle structure.
Further, the two side surfaces of the linkage groove are respectively provided with an oblique limiting surface 8621a and a Y-direction limiting surface 8621 b which are respectively matched with the oblique guiding surface 8621a and the Y-direction guiding surface 8621 a.
Referring to fig. 21, a positioning groove 8611 having a similar shape to the part to be clamped is formed on the upper surface of the carrier disc 831, and the x-direction positioning component 863 and the Y-direction positioning component 862 are embedded in the lower surface of the carrier disc 831. In one embodiment, the positioning groove 8611 is provided with a relief groove 8612 in communication with the side of the positioning groove 8611. Referring to fig. 1 to 5, in a preferred embodiment, an X-direction positioning body 8621 and a Y-direction positioning body 8621 are provided with an X-direction positioning groove 8622 and a Y-direction positioning groove 8622, respectively, an X-direction positioning block 8623 and a Y-direction positioning block 8623 are provided in the X-direction positioning groove 8622 and the Y-direction positioning groove 8622, respectively, an X-direction adjusting knob 8624 for adjusting the position of the X-direction positioning block 8623 is provided between the X-direction positioning block 8623 and the outer side wall of the X-direction positioning groove 8622, and a Y-direction adjusting knob 8624 for adjusting the position of the Y-direction positioning block 8623 is provided between the Y-direction positioning block 8623 and the outer side wall of the Y-direction positioning groove 8622.
Referring to fig. 21 and 22, the X-direction positioning body 8621 and the Y-direction positioning body 8621 of the carrier 831 are respectively provided with an X-direction yielding hole and a Y-direction yielding hole which are communicated with the positioning groove 8611.
Referring to fig. 23, an X-direction chute 8614 extending in the X-direction and a Y-direction chute 8613 extending in the Y-direction are formed on the lower surface of the carrier plate 831, and an X-direction positioning assembly 863 and a Y-direction positioning assembly 862 are respectively disposed in the X-direction chute 8614 and the Y-direction chute 8613.
Referring to fig. 28 and 29, a guide assembly 84 is fixedly connected to the mounting plate 82, and the guide assembly 84 includes:
a feeding guide block 841 arranged at the feeding station 821; and
a transfer guide 842 at the blanking station 824,
wherein, the inner side of the feeding guide block 841 is formed with a first guide surface, the inner side of the transferring guide block 842 is formed with a second guide surface 8421, when the carrier 86 is turned from the detecting station 823 to the discharging station 824, the push rod 8637 is limited by the second guide surface 8421 to move to the inner side of the turntable 85, and when the carrier 86 is turned from the discharging station 824 to the feeding station 821, the push rod 8637 is limited by the first guide surface to move to the inner side of the turntable 85 continuously.
Referring to fig. 19, the first guiding surface includes a first plane 8411, an arc-shaped surface 8412, and a second plane 8413 sequentially arranged along the rotation direction of the turntable 85, wherein the first plane 8411 and the second plane 8413 are respectively connected to and tangent to both ends of the arc-shaped surface 8422.
Assuming that the average distances between the first plane 8411, the arc-shaped surface 8412, and the second plane 8413 and the rotation center of the turntable 85 are D 1 、D 2 、D 3 The average distance between the second guiding surface 8421 and the rotation center of the turntable 85 is D 4 Then there is D 4 >D 3 ≥D 1 >D 2 。
When the carrier 86 is turned from the blanking station 824 to the loading station 821, or the carrier 86 is turned from the detecting station 823 to the blanking station 824, the push rod 8637 is limited by the first guide surface and the second guide surface 8441 to move towards the inner side of the turntable 85, the push rod 86 can be blocked and guided by the second guide surface 8441 and the first guide inclined surface at the blanking station 821 and the loading station 821 respectively, so that the carrier 86 can be in a semi-release or complete-release state at the blanking station 824 and the loading station 821 to facilitate the proceeding of the blanking and loading procedures, and the push rod 8637 can not be blocked at the film pasting station 822 and the detecting station 823 to enable the carrier 86 to continuously clamp the parts thereon.
Referring to fig. 17 to 19, a support 81 is supported below the mounting plate 82, the support 81 includes a left support plate 811 and a right support plate 812, and an angle sensor 825 for sensing the rotation angle of the turntable 85 is provided on the mounting plate 82.
Referring to fig. 15, a discharging conveyor 7 is provided on the rotation locus of the loading and unloading robot 6. The blanking conveyor belt 7 is used for conveying the detected product out of the tightness detection device. In a preferred embodiment, the blanking conveyor belt 7 is provided with a film-sticking detection failure area, a sealing-performance detection failure area and a sealing-performance detection failure area, and the film-sticking detection failure area, the sealing-performance detection failure area and the sealing-performance detection failure area are respectively used for placing a film-sticking detection failure product, a sealing-performance qualified product and a sealing-performance failure product. The blanking conveyor belt 7 can orderly sort the detected products according to the detection result, so that the subsequent operations such as warehousing and recycling are facilitated. Specifically, the loading and unloading manipulator 6, the detection mechanism 5, and the discharging conveyor 7 are all disposed on the mounting platform 12.
Referring to fig. 26 and 27, the detection mechanism 5 includes:
a jig assembly 51, the jig assembly 51 comprising a mounting substrate 511, a Y-direction driver 512 disposed on the mounting substrate 511, and a jig 513 driven by the Y-direction driver 512; and
an air source supply assembly 52 provided beside the jig assembly 51,
wherein, the upper surface of tool 513 is formed with the holding tank 5131 of undercut, is equipped with a plurality of vacuum chuck 5132 on the diapire of holding tank 5131, and vacuum chuck 5132 has improved the positioning accuracy of the product of awaiting measuring at holding tank 5131 and can prevent to take place the dislocation in the testing process.
Further, the air supply assembly 52 includes:
the air pipe adapter plate 521 is arranged beside the jig 513; and
a Y-direction pushing block 523 provided between the tracheal adapter plate 521 and the jig 513,
wherein, the Y-direction pushing block 523 is fixedly connected with the air tube adapter plate 521, at least one pushing end 5231 extending along the Y-direction and facing the jig 513 is formed on the Y-direction pushing block 523, and the jig 513 is driven by the Y-direction driver 512 to enable the pushing end 5231 to selectively extend into the accommodating groove 5131, so that a product to be tested in the accommodating groove 5131 can be selectively pushed onto the side wall of the accommodating groove 5131 by the Y-direction pushing block 523 along the Y-direction to be clamped and positioned, and positioning accuracy of the product to be tested in the accommodating groove 5131 is further improved.
Further, the other side of the jig 513 is provided with an X-direction positioning cylinder 514 for selectively applying a pushing force into the accommodating groove 5131, and the force application direction of the X-direction positioning cylinder 514 is perpendicular to the extending direction of the pushing end 5231, so that the product to be tested in the accommodating groove 5131 can be selectively pushed onto the side wall of the accommodating groove 5131 by the X-direction positioning cylinder 514 along the X-direction to be clamped and positioned, and the positioning precision of the product to be tested in the accommodating groove 5131 is further improved.
Further, a sealing groove 515 is formed in the jig 513, and a sealing ring 5151 for sealing the part to be measured is arranged in the sealing groove 515.
Referring to fig. 27, the air pipe adapter plate 521 is provided with an air supply pipe 522 leading into the seal groove 515. The other end of the air supply pipe 522 is communicated with an air source, and the air source supplies air or pumps air into the sealing ring through the air supply pipe 522 so that a positive pressure or negative pressure area is formed between the sealing ring 5151 and the part to be detected, thereby facilitating the detection of tightness.
Referring to fig. 27 and 29, a pressing component 53 is installed above the jig component 51, and the pressing component 53 includes:
the lower surface of the shaft system mounting plate 531 is fixedly connected with at least two first guide posts 5311 and second guide posts 5312; and
a push-down driver 533 provided on the shafting mounting plate 531,
the second guide post 5312 is slidably sleeved with a test press head mounting seat 532, and a power output end 5331 of the pressing driver 533 passes through the shafting mounting plate 531 and is in transmission connection with the test press head mounting seat 532.
Further, the first guide post 5311 and the second guide post 5312 extend vertically downward until abutting against the mounting substrate 511, and the tracheal adapter plate 521 is sleeved on the first guide post 5311.
Referring to fig. 28 and 29, a pressing positioning column 5321 and a pressing head 5322 are provided on the lower surface of the test pressing head mounting base 532, the pressing head 5322 is biased to be located right above the part to be tested, and a pressing positioning hole 5133 corresponding to the pressing positioning column 5321 is formed on the side wall of the accommodating groove 5131.
And (3) feeding:
s1, as shown in FIG. 12, firstly pushing the mounting frame 22 out of the feeding channel, and filling the feeding assembly 24 with a tray group of parts;
s2, as shown in FIG. 11, pushing the mounting frame 22 filled with trays into the feeding channel, and adjusting the feeding driving motor 242 so that the top tray on the feeding platform 243 can be located at the material taking plane monitored by the tray position sensor 2231;
s3, adjusting a tray recycling driving motor 252 to enable a tray recycling plane and a material taking plane to be in the same horizontal plane, and transferring the empty tray from the feeding platform 243 to the tray recycling platform 253 by a manipulator after the tray at the topmost layer on the feeding platform 243 is emptied;
s4, adjusting a feeding driving motor 242 and a tray recycling driving motor 252 so that the top tray on the feeding platform 243 is always located at the material taking plane, and the top tray on the tray recycling platform 253 is always level with the material taking plane;
s5, starting the material taking assembly 33 on the material taking mechanism 3 to work, periodically taking out and transferring the parts on the material tray 26 to the carrier 86 at the material loading station 821 of the turntable 85 in sequence by the suction nozzle 334, and when the suction nozzle 334 takes out a whole basin of parts, starting to drive the front clamping plate 337 and the rear clamping plate 338 to start to transfer the empty material tray 26 from the material loading platform 243 to the material tray recycling platform 253 by the clamping cylinder 336;
S6, after all the parts on the feeding platform 243 are taken out, pushing the mounting frame 22 out of the feeding channel, supplementing the next batch of tray groups filled with parts into the feeding assembly 24, and taking off the empty trays from the tray recycling assembly 25;
s7, repeating the steps S2 to S6 until all the parts are supplied.
The detection step comprises:
p1, the jig 513 is driven by the Y-direction driver 512 to extend forward along the Y-axis, so that the right upper part of the jig 513 is completely yielded, and the loading and unloading manipulator 6 can conveniently put the product to be tested into the accommodating groove 5131;
p2, a feeding manipulator transfers a product to be film-sealed to a carrier 86 at a feeding station 821;
p3, the rotary driver 83 drives the turntable 85 to rotate by a certain angle, so that the carrier 86 carrying the product to be sealed by the film is transferred to the film pasting station 822, and the upper surface of the part to be detected is sealed by the film pasting station 822;
p4, a rotary driver 83 drives a turntable 85 to rotate by a certain angle, so that a product after film pasting sealing is transferred to a detection station 823, and a film pasting detection mechanism 9 photographs the product and compares the product with a preset film pasting position at the detection station 823 to judge whether a film pasting is qualified or not;
P5, the rotary driver 83 drives the turntable 85 to rotate by a certain angle, so that the product after film pasting detection is transferred to the blanking station 824, and the loading and unloading manipulator 6 performs different operations on the product after film pasting detection according to the film pasting detection result;
p6, if the film pasting detection result is judged to be qualified, the loading and unloading manipulator 6 puts the product after film pasting detection into the accommodating groove 5131 of the detection mechanism 5 from the blanking station 824, and if the film pasting detection result is judged to be unqualified, the loading and unloading manipulator 6 directly puts the product after film pasting detection into a film pasting detection unqualified area on the blanking conveyor belt 7 from the blanking station 824;
p7, after the product to be tested is placed in the accommodating groove 5131, the Y-direction driver 512 drives the jig 513 to move along the Y-axis in a negative direction, and in the moving process, the product to be tested in the accommodating groove 5131 is gradually pushed to the positive direction of the Y-axis by the pushing end 5231 of the Y-direction pushing block 523 and finally contacts with the side wall of the accommodating groove 5131 so as to be clamped in the Y-direction;
the P8 and X-direction positioning air cylinder 514 outputs thrust along the X-axis forward direction, so that the product to be tested in the accommodating groove 5131 is pushed to the X-axis forward direction and finally contacts with the side wall of the accommodating groove 5131, and is clamped by the X-direction;
p9, the vacuum chuck 5132 on the bottom wall of the accommodating groove 5131 starts to work, and the bottom of the product to be tested is firmly sucked so as to prevent dislocation;
P10, the push-down driver 533 starts to push the test press head mounting seat 532 to push down, and under the accurate matching of the push-down positioning hole 5133 and the push-down positioning column 5321, the lower press head 5322 accurately presses the product to be tested to the sealing ring 5151, so that a seal is formed between the part to be tested and the sealing ring 5151;
the other end of the air supply pipe 522 is communicated with an air source, the air source supplies air or pumps air into the sealing ring through the air supply pipe 522 so that a positive pressure or negative pressure area is formed between the sealing ring 5151 and a part to be detected, and an air pressure sensor connected with the air source starts to detect tightness;
after the detection is finished, the jig 513 is pushed out forward along the Y axis under the drive of the Y-direction driver 512, and the manipulator sequentially sorts the detected products according to the detection result, namely, the products with qualified tightness and the products with unqualified tightness are respectively placed in the qualified tightness detection area and the unqualified tightness detection area on the blanking conveyor belt 7;
and P13, repeating the steps P1 to P12 until the tightness detection of all products is completed.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be readily apparent to those skilled in the art.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (14)
1. A full-automatic tightness detection device, characterized by comprising:
a frame (1) with a feeding space (121) penetrating the frame at one side;
the feeding mechanism (2) is arranged at the feeding space (121) and comprises a supporting frame (21) fixedly connected with the frame (1) and a mounting frame (22) arranged in the supporting frame (21);
the material taking mechanism (3) is arranged on the frame (1) and is positioned right above the supporting frame (21);
a four-station feeding turntable (8) arranged on the frame (1) and beside the material taking mechanism (3); and
a loading and unloading manipulator (6) arranged beside the four-station feeding turntable (8),
the loading and unloading manipulator (6) can rotate around the Z axis, a plurality of groups of detection mechanisms (5) are arranged at the side of the loading and unloading manipulator (6), and the four-station feeding turntable (8) and the detection mechanisms (5) are circumferentially distributed on the rotating track of the loading and unloading manipulator (6);
The material taking mechanism (3) comprises:
the Y-direction transmission assembly (312) spans the feeding space (121) and comprises a Y-direction driver (314), a left upright post (311), a right upright post (312) and a Y-direction guide rail (313) fixedly connected between the left upright post (311) and the right upright post (312);
an X-direction transmission assembly (32) in sliding fit with the beam (313); and
a material taking assembly (33) arranged on the X-direction transmission assembly (32),
wherein, the X-direction transmission component (32) is driven by the Y-direction driver (314) to do reciprocating linear motion along the Y-direction guide rail (313);
four station material loading revolving stage (8) are located the side in material loading space (121) and are just with getting material subassembly (33) selectivity relatively, and this four station material loading revolving stage (8) include:
a mounting plate (82);
a rotary driver (83) provided on the mounting plate (82);
a rotary plate (85) connected with the power output end of the rotary driver (83) in a transmission way,
the rotary table (85) is driven by a rotary driver (83) to periodically rotate so that the carriers (86) are respectively arranged right above the feeding station (821), the film attaching station (822), the detecting station (823) and the blanking station (824);
A guide assembly (84) is fixedly connected to the mounting plate (82), and the guide assembly (84) comprises:
a feeding guide block (841) arranged at the feeding station (821); and
a transfer guide block (842) arranged at the blanking station (824),
wherein, the inner side of the feeding guide block (841) is provided with a first guide surface, the inner side of the transferring guide block (842) is provided with a second guide surface (8421), when the carrier (86) is turned from the detection station (823) to the discharging station (824), the push rod (8637) is limited by the second guide surface (8421) to move towards the inner side of the turntable (85), and when the carrier (86) is turned from the discharging station (824) to the feeding station (821), the push rod (8637) is limited by the first guide surface to move towards the inner side of the turntable (85);
the first guiding surface comprises a first plane (8411), an arc-shaped surface (8412) and a second plane (8413) which are sequentially arranged along the rotation direction of the turntable (85), wherein the first plane (8411) and the second plane (8413) are respectively connected with two ends of the arc-shaped surface (8422) and tangent.
2. The full-automatic tightness detection device according to claim 1, wherein the feeding mechanism (2) comprises:
The support frame (21) is fixedly arranged and comprises a left vertical plate (211) and a right vertical plate (212), and the left vertical plate (211) and the right vertical plate (212) are parallel and are arranged at intervals to form a feeding channel between the left vertical plate and the right vertical plate;
the mounting frame (22) is connected between the left vertical plate (211) and the right vertical plate (212) in a sliding manner; and
a feeding component (24) and a tray recycling component (25) which are arranged on the mounting frame (22),
wherein, material loading subassembly (24) and charging tray recovery subassembly (25) can follow vertical direction selectivity and go up and down, are equipped with business turn over drive assembly (23) on mounting bracket (22), and mounting bracket (22) are under business turn over drive assembly (23) drive the selective business turn over material loading passageway.
3. The fully automatic tightness detection device of claim 2, wherein the mounting frame (22) comprises:
a left mounting plate (221) which is in sliding fit with the inner side of the left vertical plate (211);
a right mounting plate (222) slidably coupled to the inner side of the right vertical plate (212); and
a guide plate (223) fixedly connected between the left mounting plate (221) and the right mounting plate (222),
wherein, deflector (223) extends along vertical direction, and inboard, material loading subassembly (24) and the relatively of charging tray recovery subassembly (25) of deflector (223) are equipped with material loading guide rail (2232) and charging tray recovery guide rail (2233) respectively, and material loading subassembly (24) and charging tray recovery subassembly (25) are respectively with material loading guide rail (2232) and charging tray recovery guide rail (2233) slip fit.
4. A fully automatic tightness detection device as claimed in claim 3, wherein the loading assembly (24) comprises:
a feeding driving motor (242);
a feeding base (241) which is in sliding fit with the feeding guide rail (2232); and
a feeding platform (243) arranged on the feeding base (241),
wherein, material loading base (241) is connected with power take off end (244) transmission of material loading driving motor (242), and material loading base (241) is along vertical direction selectivity lift under the drive of material loading driving motor (242).
5. A fully automatic tightness detection device according to claim 3, characterized in that the tray recycling assembly (25) comprises:
a tray recovery drive motor (252);
a tray recycling base (251) slidingly coupled to the tray recycling rail (2233); and
a tray recycling platform (253) arranged on the tray recycling base (251),
wherein, tray recycling base (251) is connected with power take off end (254) transmission of tray recycling driving motor (252), and tray recycling base (251) is along vertical direction selectivity lift under the drive of tray recycling driving motor (252).
6. The fully automatic tightness detection device of claim 1 wherein the X-direction transmission assembly (32) comprises:
An X-direction driver (323);
a sliding seat (321) which is in sliding fit with the Y-shaped guide rail (313); and
an X-shaped guide rail (322) fixedly connected with the sliding seat (321),
the material taking assembly (33) is in sliding fit with the X-direction guide rail (322), and the material taking assembly (33) is driven by the X-direction driver (323) to do reciprocating linear motion along the X-direction guide rail (322).
7. The fully automatic tightness detection device according to claim 1, wherein at least one set of tray anti-adhesion components (342) is provided on the frame (1) at the upper edge of the feeding space (121), and the tray anti-adhesion components (342) comprise:
an anti-blocking support (3421) fixedly connected to the frame (1);
a driving cylinder (3422) arranged on the anti-adhesion bracket (3421); and
a tray pressing piece (3423) in transmission connection with the power output end of the driving cylinder (3422),
wherein, tray preforming (3423) is equipped with right angle breach (3424) with the relative one side of tray, and right angle breach (3424) suits with the turning of tray.
8. The fully automatic tightness detection device of claim 1 wherein the carrier (86) comprises:
a carrier tray (861); and
an X-direction positioning component (863) and a Y-direction positioning component (862) which are embedded on the carrier disc (861),
Wherein the X-direction positioning component (863) is linked with the Y-direction positioning component (862).
9. The full-automatic tightness detection device according to claim 1, wherein a film sticking mechanism (4) is arranged at the side of the mounting plate (82) and at the opposite position of the film sticking station (822).
10. The full-automatic tightness detection device according to claim 1, wherein a film sticking detection mechanism (9) is provided at a position beside the mounting plate (82) opposite to the detection station (823), and the film sticking detection mechanism (9) comprises:
a detection bracket (91) arranged at the side of the mounting plate (82); and
a photographing component (92) arranged on the detection bracket (91),
the photographing assembly (92) is located right above the detection station (823).
11. The full-automatic tightness detection device according to claim 1, wherein a discharging conveyor belt (7) is arranged on a rotating track of the loading and unloading manipulator (6).
12. The full-automatic tightness detection device according to claim 1, wherein the detection mechanism (5) comprises:
a jig assembly (51), the jig assembly (51) comprising a mounting substrate (511), a Y-direction driver (512) arranged on the mounting substrate (511), and a jig (513) driven by the Y-direction driver (512); and
An air source supply assembly (52) arranged beside the jig assembly (51),
wherein, the upper surface of tool (513) is formed with undercut holding tank (5131), is equipped with a plurality of vacuum chuck (5132) on the diapire of holding tank (5131).
13. The fully automatic tightness detection device of claim 11 wherein the air supply assembly (52) comprises:
the air pipe adapter plate (521) is arranged beside the jig (513); and
a Y-direction pushing block (523) arranged between the trachea adapting plate (521) and the jig (513),
wherein, Y is to pushing block (523) and trachea keysets (521) looks rigid coupling, is formed with along Y to pushing block (523) and extends and towards at least one pushing end (5231) of tool (513) to Y, and tool (513) makes pushing end (5231) selectively stretch into in holding tank (5131) under the drive of Y to driver (512).
14. The full-automatic tightness detection device according to claim 12, wherein the pressing down assembly (53) comprises:
the shaft system comprises a horizontally extending shaft system mounting plate (531), wherein the lower surface of the shaft system mounting plate (531) is fixedly connected with at least two first guide posts (5311) and second guide posts (5312); and
A push-down driver (533) provided on the shafting mounting plate (531),
the second guide post (5312) is sleeved with a test pressure head mounting seat (532) in a sliding mode, and a power output end (5331) of the pushing driver (533) penetrates through the shafting mounting plate (531) and is in transmission connection with the test pressure head mounting seat (532).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711182659.3A CN107812718B (en) | 2017-11-23 | 2017-11-23 | Full-automatic tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711182659.3A CN107812718B (en) | 2017-11-23 | 2017-11-23 | Full-automatic tightness detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107812718A CN107812718A (en) | 2018-03-20 |
| CN107812718B true CN107812718B (en) | 2023-11-28 |
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