Automatic detector for rear cover double-sided auxiliary area array
Technical Field
The invention relates to the technical field of detectors, in particular to a rear cover double-sided auxiliary area array automatic detector.
Background
As is well known, an automatic detector is an instrument for detecting whether a detecting member has neglected loading and detecting the position of the LOGO, and is widely used in the field, and the existing automatic detector comprises a turntable mechanism, a jig mechanism, a feeding mechanism, a conveying mechanism, a detecting mechanism and a discharging mechanism, and the existing automatic detector has single and incomplete detection process in use.
In summary, the detection machine on the market can only perform single-sided detection, but cannot perform double-sided detection, so that the detection efficiency is affected, and the requirements of people cannot be met.
Disclosure of utility model
The invention provides a rear cover double-sided auxiliary area array automatic detector aiming at the defects of the prior art, and mainly aims to solve the problem that a detection piece can only detect on one side and cannot detect on both sides.
In order to achieve the above object, the present invention provides the following technical solutions:
The utility model provides a two-sided auxiliary material area array automated inspection machine of back lid, includes shell, base, unloading mechanism, transport mechanism, feed mechanism and detection mechanism, detection mechanism is including two detection heads, two first lenses and a plurality of second lenses, shell one side inner wall welding has the bracing piece, bracing piece one side is fixed with first detection box through the bolt, bracing piece one end and one of them detection head fixed connection, first detection box one side inner wall and one of them first lens fixed connection, and first detection box one side inner wall and two second lenses fixed connection, shell one side inner wall is fixed with the second detection box through the bolt, second detection box one side inner wall and another first lens fixed connection, second detection box one side inner wall and another two second lenses fixed connection, and shell one side inner wall and another detection head fixed connection, first detection box and second detection box one side inner wall all are fixed with the light-blocking plate through the bolt, and are provided with carousel mechanism between first detection box and the second detection box;
The turntable mechanism comprises a tray and a guide rail, wherein the tray is fixedly connected with the guide rail, a support frame is fixed between the inner walls of the two sides of the shell through bolts, a turntable is arranged on one side of the support frame, a first connecting shaft is rotatably connected to one side of the support frame, one end of the first connecting shaft is connected with a gear lack, the gear lack is clamped with the turntable, a heat dissipation screen plate is arranged on one side of the shell, a double-shaft motor is fixed to the inner wall of one side of the shell through bolts, the double-shaft motor comprises a first output shaft and a second output shaft, one end of the first output shaft is connected with a second bevel gear through bolts, one end of the turntable is fixedly provided with a connecting column through bolts, the support frame is connected with a first bevel gear through a key, and the first bevel gear is meshed with the second bevel gear;
The feeding mechanism comprises a lifting plate and two suckers, the feeding mechanism and the discharging mechanism are completely symmetrical mechanisms, a third support is welded on the inner wall of one side of the shell, a second motor is fixed on the top end of the third support through bolts, a third bevel gear is connected with one end of an output shaft of the second motor in a key manner, a second support is welded on one side of the third support, a second screw rod is arranged on one side of the second support, one end of the second screw rod penetrates through the third support and is connected with a fourth bevel gear in a key manner, and the fourth bevel gear is meshed with the third bevel gear.
On the basis of the scheme, a jig mechanism is arranged on one side of the tray and comprises a third baffle and a second baffle, a plurality of fastening bolts are arranged on the upper surface of the tray, third springs are sleeved on one sides of the fastening bolts, the two fastening bolts are fixedly connected with the second baffle, a second pressing plate is fixedly connected between the two fastening bolts, a connecting frame is fixedly arranged on the upper surface of the tray through bolts, one side of the connecting frame is rotationally connected with the third baffle, the third baffle is clamped with the second baffle, the second springs are fixedly arranged on one side of the third baffle through bolts, and the other ends of the second springs are fixedly connected with the connecting frame.
As still further scheme of the invention, a plurality of supporting legs are welded on the upper surface of the base, a first rotating shaft is rotatably connected between the two supporting legs, one end of the first rotating shaft is connected with a second belt wheel in a key way, one end of a second output shaft of the double-shaft motor is connected with a first belt wheel in a key way, and a belt is sleeved between the first belt wheel and the second belt wheel.
Further, the conveying mechanism comprises a conveying belt, a first limiting plate and a torsion spring, one side of the supporting leg is rotationally connected with a second rotating shaft, the first rotating shaft and the second rotating shaft are in transmission connection with the conveying belt, one side of the supporting leg is rotationally connected with a third rotating shaft, and the conveying belt is sleeved between the third rotating shaft and the first rotating shaft.
On the basis of the scheme, two mounting frames are fixed between the two supporting legs through bolts, two mounting plates are fixed between the two mounting frames through bolts, a first sliding groove is formed in one side of one mounting frame, a connecting block is connected in a sliding mode in the first sliding groove, a second sliding groove is formed in one side of one mounting frame, and the other side of the connecting block is connected with the second sliding groove in a sliding mode.
As a still further scheme of the invention, one side of the mounting frame is rotationally connected with the first limiting plate, one side of the mounting frame is provided with a connecting rod, one end of the connecting rod is rotationally connected with a first baffle, the other end of the connecting rod is rotationally connected with one mounting plate, one end of the connecting rod is slidably connected with a first pressing plate, one side of the first pressing plate is inserted with a guide rod, one side of the mounting plate is fixed with a first spring through a bolt, and the first spring is sleeved with the guide rod.
Further, two the mounting bracket upper surface is fixed with the second baffle through the bolt, second baffle one side and torsion spring fixed connection, and second baffle one side sliding connection has the slider, and slider and second spout formation sliding connection, second spout one side is provided with the second limiting plate, and second limiting plate opposite side and one of them mounting panel sliding connection.
As a still further scheme of the invention, a first bracket is welded on one side of the second bracket, a first motor is fixed on the top end of the first bracket through bolts, one end of an output shaft of the first motor is connected with a fifth bevel gear in a key manner, one side of the first bracket is provided with a first screw rod, one end of the first screw rod penetrates through the second bracket and is connected with a sixth bevel gear in a key manner, the sixth bevel gear is meshed with the fifth bevel gear, one end of the first screw rod is in threaded connection with a lifting plate, the bottom of the lifting plate is fixedly connected with two suckers, and one side of the lifting plate is fixedly provided with a bump through bolts.
Compared with the prior art, the invention provides the rear cover double-sided auxiliary material area array automatic detector which has the following beneficial effects:
1. According to the invention, through the matching arrangement of the detection head, the first lens and the second lens, the two sides of the detection piece can be positioned and detected, the detection precision is improved, and the detection piece which does not meet the specification is prevented from flowing into the market, so that the life quality or the production quality of people is prevented from being influenced.
2. According to the invention, through the cooperation of the lifting plate, the sucking disc and the conveying belt, the mechanized feeding operation and the mechanized conveying operation can be realized, so that the operation efficiency of the invention is greatly improved, the operation period is shortened, the manpower resource and the production cost are saved, and the industrialized demand is met.
3. According to the invention, through the matching arrangement of the motors and the bevel gears, the mechanical degree of the invention is higher, the traditional labor force is replaced, the labor productivity is greatly improved, the reject ratio of the detection piece is greatly reduced, and the operation cost is greatly reduced.
4. The invention can dispel wind and dissipate heat for the whole device through the arrangement of the heat dissipation screen plate, and avoid the overhigh temperature of the internal environment, so that the stability of the internal operation environment of the invention is better, and the invention can run efficiently for a long time
Drawings
Fig. 1 is a schematic perspective view of a rear cover double-sided auxiliary area array automatic detector according to the present invention;
Fig. 2 is a schematic diagram of a feeding mechanism of a rear cover double-sided auxiliary area array automatic detector according to the present invention;
FIG. 3 is a schematic diagram of a conveying mechanism of a rear cover double-sided auxiliary area array automatic detector according to the present invention;
fig. 4 is a schematic diagram of a partial enlarged structure of a conveying mechanism of a rear cover double-sided auxiliary area array automatic detector according to the present invention;
FIG. 5 is a schematic diagram of a partial cross-sectional structure of a conveying mechanism of a rear cover double-sided auxiliary area array automatic detector according to the present invention;
FIG. 6 is a schematic diagram of a detecting mechanism of a rear cover double-sided auxiliary area array automatic detecting machine according to the present invention;
FIG. 7 is a schematic diagram of a turntable mechanism of a rear cover double-sided auxiliary area array automatic detector according to the present invention;
fig. 8 is a schematic structural diagram of a fixture mechanism of the automatic rear cover double-sided auxiliary area array detector provided by the invention;
fig. 9 is a schematic diagram of a partial structure of a rear cover double-sided auxiliary area array automatic detector according to the present invention.
In the figure, 1, a shell, 2, a feeding mechanism, 201, a lifting plate, 202, a first lead screw, 203, a first bracket, 204, a first motor, 205, a second lead screw, 206, a second bracket, 207, a second motor, 208, a third bracket, 209, a lug, 210, a sucker, 3, a conveying mechanism, 301, a mounting rack, 302, a conveying belt, 303, a first limiting plate, 304, a mounting plate, 305, a second limiting plate, 306, a connecting block, 307, a first baffle, 308, a connecting rod, 309, a sliding block, 310, a first pressing plate, 311, a first spring, 312, a second baffle, 313, a torsion spring, 4, a detection mechanism, 401, a detection head, 402, a first lens, 403, a second lens, 404, a light blocking plate, 5, a turntable mechanism, 501, a tray, 502, a guide rail, 503, a first connecting shaft, 6, a base, 7, a blanking mechanism, 8, a smelting mechanism, 801, a third baffle, 802, a second pressing plate, a second spring, 804, a second spring, 312, a third spring, a third supporting frame, 805, a bevel gear, a rotary table, 13, a bevel gear, a rotary table, a 13, a double shaft, a rotary plate, and 13.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, a dual-sided auxiliary area array automatic detector for a rear cover comprises a housing 1, a base 6, a blanking mechanism 7, a conveying mechanism 3, a feeding mechanism 2 and a detecting mechanism 4, wherein the detecting mechanism 4 comprises two detecting heads 401, two first lenses 402 and a plurality of second lenses 403, the two sides of a detecting member can be positioned and detected through the matching arrangement of the detecting heads 401, the first lenses 402 and the second lenses 403, a supporting rod is welded on one side inner wall of the housing 1, one side of the supporting rod is fixedly provided with a first detecting box through a bolt, one end of the supporting rod is fixedly connected with one of the detecting heads 401, one side inner wall of the first detecting box is fixedly connected with one of the first lenses 402, one side inner wall of the first detecting box is fixedly connected with the other first lenses 402 through bolts, one side inner wall of the housing 1 is fixedly connected with the other first lenses 402 through bolts, one side inner wall of the second detecting box is fixedly connected with the other two second lenses 403, one side inner wall of the housing 1 is fixedly connected with the other detecting head 401, the first detecting box is fixedly connected with the other side inner wall of the first detecting box and the second detecting box is fixedly connected with the other first detecting box, the second detecting box is fixedly connected with the second light barrier 404 through the first detecting box and the first detecting box is coaxially fixedly connected with the second light barrier 404, and the light barrier is further arranged between the first detecting box and the light barrier is provided with a high precision.
Further, the turntable mechanism 5 comprises a tray 501 and a guide rail 502, the tray 501 is in a cross shape, the tray 501 is fixedly connected with the guide rail 502, the guide rail 502 can guide the tray 501, a support frame 9 is fixed between the inner walls of two sides of the shell 1 through bolts, one side of the support frame 9 is provided with a turntable 11, one side of the support frame 9 is rotationally connected with a first connecting shaft 503, one end of the first connecting shaft 503 is connected with a gear-lack 10 in a key way, the gear-lack 10 is clamped with the turntable 11, the circumference of the turntable 11 rotates for a circle, the gear-lack 10 rotates for a quarter of the circumference, one side of the shell 1 is provided with a heat dissipation screen 12, the whole device can dissipate wind and heat through the arrangement of the heat dissipation screen 12, the internal environment temperature is prevented from being too high, the stability of the internal operation environment of the invention is better, the inner wall of one side of the shell 1 is fixedly provided with a double-shaft motor 16 through bolts, the double-shaft motor 16 comprises a first output shaft and a second output shaft, one end of the first output shaft is connected with a second bevel gear 15 in a key way, one side of the turntable 11 is fixedly provided with a connecting column 13 through a bolt, one end of the connecting column 13 penetrates through the supporting frame 9 and is connected with a first bevel gear 14 in a key way, the first bevel gear 14 is meshed with the second bevel gear 15, one side of the tray 501 is provided with a jig mechanism 8, the jig mechanism 8 comprises a third baffle 801 and a second baffle 804, the upper surface of the tray 501 is provided with a plurality of fastening bolts, one side of each fastening bolt is sleeved with a third spring 805, the two fastening bolts are fixedly connected with the second baffle 804, a second pressing plate 802 is fixedly connected between the two fastening bolts, the upper surface of the tray 501 is fixedly provided with a connecting frame through a bolt, one side of the connecting frame is rotatably connected with the third baffle 801, the third baffle 801 is clamped with the second baffle 804, one side of the third baffle 801 is fixedly provided with a second spring through a bolt, the other end of the second spring 803 is fixedly connected with the connecting frame, a plurality of stable supporting legs are welded on the upper surface of the base 6, a first rotating shaft is rotatably connected between the two supporting legs, one end of the first rotating shaft is connected with a second belt wheel in a key manner, one end of a second output shaft of the double-shaft motor 16 is connected with a first belt wheel in a key manner, a belt is sleeved between the first belt wheel and the second belt wheel, and the braking system is more perfect by utilizing the transmission effect of the belt.
Further, the conveying mechanism 3 comprises a conveying belt 302, a first limiting plate 303 and a torsion spring 313, one side of a supporting leg is rotatably connected with a second rotating shaft, the first rotating shaft and the second rotating shaft are in transmission connection with the conveying belt 302, one side of the supporting leg is rotatably connected with a third rotating shaft, a conveying belt is sleeved between the third rotating shaft and the first rotating shaft, two mounting frames 301 are fixed between the two supporting legs through bolts, two mounting plates 304 are fixed between the two mounting frames 301 through bolts, a first sliding groove is formed in one side of one mounting frame 301, a connecting block 306 is connected in the first sliding groove in a sliding manner, a second sliding groove is formed in one side of one mounting frame 301, and the other side of the connecting block 306 is slidably connected with the second sliding groove, one side of one mounting frame 301 is rotatably connected with the first limiting plate 303, one side of the mounting frame 301 is provided with a connecting rod 308, one end of the connecting rod 308 is rotatably connected with a first baffle 307, the other end of the connecting rod 308 is rotatably connected with one mounting plate 304, one end of the connecting rod 308 is slidably connected with a first pressing plate 310, one side of the first pressing plate 310 is inserted with a guide rod, the guide rod can limit the position and trend of the connecting rod 308, one side of one mounting plate 304 is fixedly provided with a first spring 311 through a bolt, the first spring 311 is sleeved with the guide rod, the upper surfaces of the two mounting frames 301 are fixedly provided with a second baffle 312 through bolts, and one side of the second baffle 312 is fixedly connected with a torsion spring
313 Are fixedly connected, one side of the second baffle 312 is slidably connected with a sliding block 309, the sliding block 309 and the second sliding groove form sliding connection, one side of the second sliding groove is provided with a second limiting plate 305, the other side of the second limiting plate 305 is slidably connected with one of the mounting plates 304, the feeding mechanism 2 comprises a lifting plate 201 and two suckers 210, and mechanical feeding operation and mechanical conveying operation can be realized through the cooperation arrangement of the lifting plate 201 and the suckers 210, so that the working efficiency of the feeding mechanism 2 and the feeding mechanism 7 are fully symmetrical mechanisms, the working principle of the feeding mechanism 2 and the feeding mechanism 7 is the same as that of mechanical parts, the feeding mechanism 2 completes feeding operation, and the feeding mechanism 7 completes feeding operation.
As a still further scheme of the invention, the inner wall of one side of the shell 1 is welded with a stable third bracket 208, the top end of the third bracket 208 is fixedly connected with a second motor 207 through a bolt, one end of an output shaft of the second motor 207 is connected with a third bevel gear in a key way, one side of the third bracket 208 is welded with a second bracket 206, one side of the second bracket 206 is provided with a second lead screw 205, one end of the second lead screw 205 penetrates through the third bracket 208 and is connected with a fourth bevel gear in a key way, the fourth bevel gear is meshed with the third bevel gear, one side of the second bracket 206 is welded with a first bracket 203, the top end of the first bracket 203 is fixedly connected with a first motor 204 through a bolt, one end of an output shaft of the first motor 204 is connected with a fifth bevel gear in a key way, one side of the first bracket 203 is provided with a first lead screw 202, one end of the first lead screw 202 penetrates through the second bracket 206 and is connected with a sixth bevel gear in a key way, and the sixth bevel gear is meshed with the fifth bevel gear.
The working principle of the embodiment is as follows: when in use, the double-shaft motor 16 is firstly connected with a power supply, the first motor 204 and the second motor 207 are respectively started, the second output shaft of the double-shaft motor 16 rotates to drive the first belt pulley to rotate, under the transmission action of the belt, the first rotating shaft starts rotating, so the conveying belt 302 and the conveying belt start rotating, the detection piece is placed on the upper surface of the conveying belt 302, under the transmission action of the conveying belt 302, the detection piece starts moving, the positions of the connection blocks 306 are manually adjusted, so that detection pieces suitable for detection pieces with different sizes are matched, the detection pieces sequentially pass through the first baffle 307 and one of the mounting plates 304, finally the first pressing plate 310 is extruded, in the deformation process of the first spring 311, the connecting rod 308 dials the first baffle 307 to one side to resist the next detection piece, meanwhile, the output shaft of the first motor 204 rotates to drive the fifth bevel gear to start rotating, under the action of the meshing of the fifth bevel gear and the sixth bevel gear, the first screw rod 202 starts to rotate to move the lifting plate 201 downwards, the two suckers 210 press downwards and are adsorbed on the surface of the detection piece to lift the detection piece, meanwhile, the output shaft of the second motor 207 rotates to drive the third bevel gear to start rotating, under the action of the meshing of the third bevel gear and the fourth bevel gear, the second screw rod 205 starts to rotate to drive the lifting plate 201 to one side, the lifting plate 201 falls on one side of the tray 501, the bump 209 presses down the second pressing plate 802, the detection piece is placed on the upper surface of the tray 501, under the blocking of the second stop block 804 and the third baffle 801, the detection piece is peeled off from the lifting plate 201, the two suckers 210 are separated from the detection piece, meanwhile, the second output shaft of the double-shaft motor 16 rotates to drive the second bevel gear 15 to start rotating, under the action of the meshing of the first bevel gear 14 and the second bevel gear 15, the turntable 11 starts to rotate circumferentially, the turntable 11 rotates one circle, the gear-lack wheel 10 rotates one quarter circle, so that the tray 501 starts to rotate to bring the detection pieces to the detection mechanism 4, under the detection of the cooperation of the two detection heads 401 and the first lens 402 and the second lens 403, the detection pieces are divided into good detection pieces and defective detection pieces by utilizing the detection principle of coaxial light and stripe light, and the blanking mechanism 7 repeats the step of the feeding mechanism 2, respectively conveys the good detection pieces to the conveyor belt through the suction cup 210, and conveys the defective detection pieces to the other side of the conveyor belt 302 through the suction cup 210.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
In the description herein, unless clearly indicated and limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, or indirectly connected via an intermediary. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.