CN209189282U - A kind of overlap checking device - Google Patents

Abstract

The utility model discloses a kind of overlap checking device, belong to packing box detection device technical field, the device includes the first pipeline, the side of the first pipeline is arranged in rotation testing agency, rotating testing agency includes rack and star-wheel turntable, support plate is fixed on the upper surface of rack, the upper end of support plate is arranged in star-wheel turntable, the outside of star-wheel turntable is along the circumferential direction evenly distributed with multiple card slots, the outside of star-wheel turntable is equipped with backplate, backplate is for preventing material from flying out from the centrifugation of star-wheel turntable, feed mechanism is used to push bottle in star-wheel turntable, first detection unit, second detection unit and third detection unit are evenly arranged on the surrounding of backplate, first detection unit, second detection unit and third detection unit are all made of machine vision respectively to an opposite side edge of gland, the top of four inclines of another opposite side edge and wine box carries out Detection；Utility model device detects the incline of gland and wine box using machine vision, and the detection efficiency of machine vision is high.

Description

A kind of overlap checking device

Technical field

The utility model belongs to packing box detection device, and in particular to one kind is on liquor production line for detecting wine box pressure The device of lid.

Background technique

It during liquor production, needs for bottle to be placed into wine box, wine box is generally cuboid, and wine box cross section is Square, box cover are placed into the top of wine box, and wine box is then entered press and carries out gland, after wine box gland, is needed to wine box Gland quality detected, common defect is as follows in gland: the four side edge of gland is not compacted i.e. gland four side edge With wine box there are the edge line out-of-flatness of biggish gap or gland, the incline that wine box is contacted with gland is because of local pressure mistake Greatly, the top of wine box incline is caused to be split.

Main use manually detects the wine box after gland at present, the artificial top for pressing wine box side, wine box side The deformation of the engagement edge of face and gland, when the four side edge of gland is not compacted with wine box, wine box at this time and capping rim Gap, which becomes larger, to be easy to measure, and then whether the four side edge of detection gland is smooth respectively and whether there is gap, while also needing The upper end of four inclines of wine box is detected, manual working intensity is larger, detection efficiency is low, the criterion to testing result Disunity and artificial detection usually has missing inspection.

Summary of the invention

The utility model provides a kind of wine box overlap checking device, can be realized by vision processing system replace manually into Row detects gland.

The technical solution adopted in the utility model is as follows: a kind of overlap checking device, which includes the first pipeline, rotation Turn testing agency, feed mechanism and discharging mechanism；The side of the first pipeline is arranged in rotation testing agency, rotates testing agency Including rack, star-wheel turntable and multiple detection units, support plate is fixed on the upper surface of rack, and star-wheel turntable is arranged in support plate Upper end, along the circumferential direction uniformly distributed multiple card slots, support plate are used to support material in star-wheel turntable, star-wheel in the outside of star-wheel turntable The outside of turntable is equipped with backplate, and backplate is fixed on the upper end of rack, and backplate flies out for preventing material to be centrifuged from star-wheel turntable, on Material mechanism is arranged in the other side of the first pipeline, the input terminal of feed mechanism face backplate, feed mechanism be used for by wine box from First pipeline is pushed in star-wheel turntable；Multiple detection units include first detection unit, second detection unit and third inspection Unit is surveyed, first detection unit, second detection unit and third detection unit be respectively mounted on the rack, first detection unit, the The surrounding of backplate, first detection unit, the structure of second detection unit is once arranged in two detection units and third detection unit Identical, first detection unit, second detection unit respectively detect the two opposite sides edge of gland, third detection unit pair It is detected on the top of four inclines of wine box；Discharging mechanism is arranged in the output end of backplate, and discharging mechanism is used for bottle from star Wheel turntable is pushed on the first pipeline.

Further, first detection unit includes pressure holding mechanism-and moving-vision testing agency-, moving-vision detection machine The top of pressure holding mechanism-is arranged in structure-, and pressure holding mechanism-is for pressing two side surface upper parts of wine box, moving-vision inspection Mechanism-is surveyed to be used to detect the gland side edge of pressing side.

Further, moving-vision testing agency-includes two industrial cameras being oppositely arranged, in two industrial cameras Mandrel line is parallel with the diametrical direction of star-wheel turntable in parallel, and two industrial cameras can be along the diametrical direction perpendicular to star-wheel turntable Movement, jacking rotating mechanism are set between first detection unit and second detection unit along the circumferencial direction of star-wheel turntable, are jacked Rotating mechanism is arranged on the supporting plate, and jacking rotating mechanism is used for the top of material jacking to star-wheel turntable and material is driven to turn It is 90 degree dynamic.

Further, pressure holding mechanism-includes sliding rail mounting plate, folding cylinder and two press units being oppositely arranged；It is sliding The top that rail mounting plate is fixed on rack by installing column, the middle part hinge of swingle is in the upper surface of sliding rail mounting plate, rotation The both ends of bull stick are provided with cam path, and two cams are respectively nested in the cam path at swingle both ends, two cams respectively with Two press units are fixedly connected, and sliding rail is fixed on the upper surface of sliding rail mounting plate, and folding cylinder is for driving press unit edge Sliding rail is opposite to be slided.

Further, press unit includes sliding panel, and the lower end surface of sliding panel is fixedly connected with a slide block, and sliding block is nested in cunning It is slid along on rail, sliding panel is fixedly connected with the lower end of cam, and cross bar is fixed on the outside of sliding panel, and two structures are identical Vertical bar is mounted on the lower end of cross bar, and the distance between two vertical bars are greater than the length of capping rim, and two structures are identical Press head is separately fixed at the lower part of two vertical bars, and the mounting height of two press heads is less than moving-vision testing agency- Central axis, the distance of press section is less than the length of capping rim in two press heads.

Further, vertical bar is rotatably mounted on cross bar, and the both ends of buffer spring are separately fixed at vertical bar And on cross bar.

Further, the press section of press head is spherical shape.

Further, third detection unit includes four industrial cameras, and four industrial cameras are oppositely arranged two-by-two, four works Industry camera respectively detects the top of four inclines of wine box, and lifting body setting detects on the supporting plate and positioned at third The underface of unit, lifting body are used to jack in the material to the detection range of industrial camera in card slot.

Further, feed mechanism includes the identical push-in mechanism of two structures, and push-in mechanism is arranged in parallel in the up and down In the rack of one pipeline, push-in mechanism includes straight trip cylinder and mini cylinder, and mini cylinder is fixed on the cylinder rod of straight trip cylinder On, the direction of motion of mini cylinder and straight trip cylinder is mutually perpendicular to, and one end of push rod is fixed in the cylinder rod of mini cylinder, push rod It is arranged in parallel with the cylinder rod of mini cylinder.

The present apparatus further includes rejected product platform and rejecting mechanism, and the downstream of discharging mechanism is arranged in rejected product platform, Rejected product platform and rejecting mechanism are arranged in the two sides of the first pipeline, rejecting mechanism be used for by the underproof wine box of gland from First pipeline is pushed on rejected product platform, and the upstream of rejecting mechanism, push are arranged in against rejecting mechanism for blocking mechanism The side of rejected product platform input terminal is arranged in mechanism, and delivery device is for driving bottle to move on rejected product platform.

The utility model has following technical characterstic:

(1) the utility model is using first detection unit, second detection unit, third detection unit successively to the side of gland Edge and the top incline of wine box are detected, and are detected using incline of the machine vision to gland and wine box, machine vision Detection efficiency is high, and examination criteria is unified, is conducive to improve product quality and detection efficiency；

(2) claw simulation manpower presses wine box side, buffer spring is arranged, pressing force is adjustable and will not dash forward Become.

Detailed description of the invention

Fig. 1 is the overlooking structure diagram of utility model device.

Fig. 2 is the schematic perspective view of feed mechanism in utility model device.

Fig. 3 is the schematic perspective view that testing agency is rotated in utility model device.

Fig. 4 is the partial structural diagram that testing agency lower part is rotated in utility model device.

Fig. 5 is the schematic perspective view of first detection unit in utility model device.

Fig. 6 is the schematic perspective view that mechanism is pressed in Fig. 5.

Fig. 7 is the schematic perspective view of buffer gear in Fig. 6.

Fig. 8 is the schematic perspective view of third detection unit in utility model device.

Fig. 9 is the schematic perspective view of discharging mechanism in utility model device.

In figure: 1: the first pipeline；2: feed mechanism；201: straight trip cylinder；202: mini cylinder；203: push rod；3: star Take turns turntable；4: first detection unit；4-1: vision-based detection mechanism；411: transverse cylinder；412: upper mounting plate；4-2: claw； 421: folding cylinder；422: sliding panel；423: cross bar；424: vertical bar；425: press head；426: swingle；427: cam； 428: sliding rail mounting plate；429: buffer spring；4210: the first turnover pressing plates；4211: second spring mounting rod；5: backplate；6: Second detection unit；7: support plate；8: third detection unit；801: camera installing plate；9: rack；10: discharging mechanism；11: top Rise rotating mechanism；12: lifting body；13: rejecting mechanism；14: blocking mechanism；15: delivery device；16: rejected product platform.

Specific embodiment

As shown in Figure 1, Figure 3, a kind of overlap checking device, including the first pipeline 1, rotation testing agency, feed mechanism 2 And the side of the first pipeline 1 is arranged in discharging mechanism 10, rotation testing agency, rotation testing agency includes rack 9, star-wheel turn Disk 3 and multiple detection units, support plate 7 are fixed on the upper surface of rack 9, and the upper end of support plate 7 is arranged in star-wheel turntable 3, rotation Rotating motor is fixed on the lower part of rack 9, and rotating electric machine is for driving 3 intermittent rotary of star-wheel turntable, the outer lateral edge circle of star-wheel turntable 3 Circumferential direction is evenly distributed with multiple card slots, and backplate 5 is arranged in the outside of star-wheel turntable 3, and backplate 5 is fixed on the upper end of rack 9, backplate 5 and card Gap between slot can just accommodate wine box, and position of the wine box in card slot determines to play positioning action when detecting, Card slot is for driving wine box to rotate with star-wheel turntable 3, and the process that backplate 5 is used to prevent wine box from rotating with star-wheel turntable 3 is along radius Direction centrifugation flies out, and the other side of the first pipeline 1 and the input terminal of face backplate 5, feed mechanism 2 is arranged in feed mechanism 2 For wine box to be pushed in the card slot of star-wheel turntable 3 from the first pipeline 1, multiple detection units include first detection unit 4, Second detection unit 6 and third detection unit 8, first detection unit 4, second detection unit 6 and third detection unit 8 are respectively mounted In rack 9, the surrounding of backplate 5, the first detection is arranged in first detection unit 4, second detection unit 6 and third detection unit 8 Unit 4, the structure of second detection unit 6 are identical, and first detection unit 4, second detection unit 6 are respectively to the two opposite sides of gland Edge is detected, and third detection unit 8 detects the top of four inclines of wine box, and discharging mechanism 10 is arranged in backplate 5 Output end, discharging mechanism 10 is used to bottle being pushed to the first pipeline 1 from star-wheel turntable 3.

In order to which wine box is more smoothly pushed in the card slot of star-wheel turntable 3 by feed mechanism 2 from the first pipeline 1, the The height of conveyer belt is concordant with the height of support plate 7 in one pipeline 1.

As shown in Fig. 2, the feed mechanism 2 includes the identical push-in mechanism of two structures in order to increase the efficiency of feeding, Two push-in mechanisms are arranged in parallel in the rack of the first pipeline 1 up and down, and push-in mechanism includes straight trip cylinder 201 and mini gas Cylinder 202, straight trip cylinder 201 are fixed in the rack of the first pipeline 1, and mini cylinder 202 is fixed on the cylinder rod of straight trip cylinder 201 On, the direction of motion of mini cylinder 202 and straight trip cylinder 201 is mutually perpendicular to, and one end of push rod 203 is fixed on mini cylinder 202 Cylinder rod on, push rod 203 and the cylinder rod of mini cylinder are arranged in parallel, in order to reduce the pendency of push rod 203, the middle part of push rod 203 Cooperating with linear bearing, linear bearing is fixed in the cylinder rod of straight trip cylinder 201, thus, push rod 203 is in 201 He of vertical cylinder It can planar be moved under the drive of mini cylinder 202.

First pipeline 1 uses synchronous belt type pipeline, and the first pipeline 1 is driven by rotating electric machine, when wine box to feeding Card slot face feed mechanism 2 when position and in star-wheel turntable 3, the cylinder rod and straight trip of mini cylinder 202 in the push-in mechanism of top The cylinder rod of cylinder 201 is stretched out in the card slot that wine box is pushed to star-wheel turntable 3, and wine box is pushed away inlet bit by the push-in mechanism of top Afterwards, mini 202 return of cylinder will not hinder the push movement of the push-in mechanism of lower section, gas of keeping straight on to drive 203 return of push rod The stroke of the relatively mini cylinder 202 of the stroke of cylinder 201 is larger, and the return time of mini cylinder 201 is shorter, thus two push-in machines Structure work compound increases the efficiency of feeding compared to the delivery device of traditional single cylinder.

As shown in figure 5, the first detection unit 4 includes pressure holding mechanism 4-2 and moving-vision testing agency 4-1, vision The top of pressure holding mechanism 4-2 is arranged in testing agency 4-1, and pressure holding mechanism 4-2 is for pressing two sides of wine box, institute It states gland side edge of the moving-vision testing agency 4-1 for pressure holding mechanism 4-2 pressing side to detect, wine box and gland When not pressing tight, gland is downward by gravity, and the gap when gap between wine box and gland presses tight with wine box is almost equal, So the top to wine box side is needed to press, when wine box gland does not press tight after pressing, between wine box and gland between Gap becomes larger, and moving-vision testing agency 4-1 will test out the gland defect；Moving-vision testing agency 4-1 is simultaneously to gland Whether edge line is smooth to be detected.

As shown in Figure 1, shown in Figure 5, the moving-vision testing agency 4-1 includes two industrial cameras being oppositely arranged, and two The centerline axis parallel of industrial camera is parallel with the diametrical direction of star-wheel turntable 3, and two industrial cameras can be along perpendicular to star-wheel The diametrical direction of turntable 3 moves, and first detection unit 4 and 6 pairs of second detection unit different opposite flanks carry out capping rim Detection needs to be arranged between first detection unit 4 and second detection unit 6 lifting body 11 and is used to rotate wine box, So that in the face face second detection unit 6 to be detected of wine box industrial camera camera lens, jacking rotating mechanism 11 is along star-wheel turntable 3 Circumferencial direction set between first detection unit 4 and second detection unit 6, as shown in figure 4, jacking rotating mechanism 11 setting exist In support plate, jacking rotating mechanism 11 includes supporting plate, rotating electric machine and rotary cylinder, and rotating electric machine is mounted on the rack, and is rotated Motor drives cylinder mounting plate to move up and down by synchronous drive cylinder mounting plate, and rotary cylinder is mounted on cylinder mounting plate, holds in the palm Plate is mounted on the output end of rotary cylinder, original state, and supporting plate is located in support plate 7 or positioned at the lower section of support plate 7, wine box The top of supporting plate is moved to star-wheel turntable 3,3 gap of star-wheel turntable stops operating, and rotating electric machine drives supporting plate to rise to star-wheel The top of turntable 3, rotary cylinder drive supporting plate to rotate 90 degree, and wine box is rotated together with supporting plate, and jacking rotating mechanism 11 is used for will Material jacks the top to star-wheel turntable 3 and drives 90 degree of material turntable.

As shown in fig. 6, pressure holding mechanism 4-2 include sliding rail mounting plate 428, folding cylinder 421 and two be oppositely arranged by Unit is pressed, sliding rail mounting plate 428 is fixed in rack 9 by mounting bracket, and sliding rail is fixed on the upper end of sliding rail mounting plate 428 Face, for the middle part hinge of swingle 426 on sliding rail mounting plate 428, the both ends of swingle 427 are provided with cam path, two structure phases Same cam 427 is respectively nested in the cam path of the swingle 427, and two cams 427 are solid with two press units respectively Fixed connection, two sliding blocks are separately fixed at the lower end surface of two press units, and two sliding rails are slided along sliding rail, upper mounting plate 412 are fixedly connected with the plate 428 that is slidably installed by column, and upper mounting plate 412 is located at the top for the plate 428 that is slidably installed, and open and close gas Cylinder 421 is mounted on the lower end surface of upper mounting plate 412, and the cylinder rod of folding cylinder 421 is fixedly connected with one of press unit, from And it opens and closes cylinder to be able to drive two press units close to each other or separate along sliding rail.

As shown in fig. 6, press unit includes sliding panel 422, sliding panel 422 is fixedly connected with cam 427, and cross bar 423 is solid It is scheduled on the outside of sliding panel 422, the identical vertical bar 424 of two structures is mounted on cross bar 423, between two vertical bars 424 Distance be greater than capping rim length, thus, can be to this when the edge of gland detects in moving-vision testing agency The whole length at edge is detected, and press head 425 is separately fixed at the lower part of two vertical bars 424, two press heads 425 Mounting height is less than the central axis of industrial camera, and the distance of press section is less than the length of capping rim in two press heads 425, Preferably, in two press heads 425 press section distance be capping rim length 3/2 to four/3rds, two are pressed Center line between pressure head 425 is in 90 degree of angles.

As shown in fig. 7, vertical bar 424 is installed in rotation on cross bar 423, the first turnover pressing plate 4210 is fixed on slow The upper end of spring 429 is rushed, second spring mounting rod 4210 is fixed on cross bar 423, and the both ends of buffer spring 429 are separately fixed at First turnover pressing plate 4210 is not contacted in press head 425 with wine box, buffer spring on second spring mounting rod 4210 429 are in natural length, and when press head 425 starts to contact with wine box, 429 stress of buffer spring is stretched, to guarantee to press Active force between pressure head 425 and wine box is slowly varying, increases the protection to wine box, and in the amount of tension of buffer spring 429 Certain situation can control reasonable contact force size by the selection to 429 stiffness factor of buffer spring.

In order to guarantee that press head 425 is smooth along wine box rotation, pressing position is preferably spherical in press head 425, to press Pressure head 425 and wine box are always point contact, place wine box and are torn, increase the protection to wine box.

As shown in figure 3, moving-vision testing agency 4-1 includes transverse cylinder 411 and two industrial cameras, transverse cylinder 411 are mounted on upper mounting plate 412, are fixed in the cylinder rod of transverse cylinder 411 in the middle part of camera mounting bracket, two industrial cameras The both ends of camera mounting bracket are separately mounted to, the central axis of two industrial cameras is overlapped, and light source is mounted in camera mounting bracket, The center of industrial camera face light source, light source are preferably bowl-type light source.

As shown in Figure 1, the structure of second detection unit 6 is preferably identical as the structure of first detection unit 4, the second detection is single Another opposite side capping rim that first 6 pairs of first detection units 4 do not detect detects.

As shown in figure 8, third detection unit 8 includes four industrial cameras, camera installing plate 801 is by mounting bracket in machine On frame, four industrial cameras are fixed on the surrounding of camera installing plate 801 by mounting rack, and four industrial cameras are located at square Four vertex, wine box move to third detection unit 8 along the circumferencial direction of star-wheel turntable 3, and wine box and third detect in order to prevent The industrial camera of unit 8 collides, and the height of industrial camera lower end is higher than wine box in support plate 7 in third detection unit 8 The height at end, for the setting of lifting body 12 on the supporting plate and positioned at the underface of third detection unit 8, lifting body 12 includes top It rises cylinder and supporting plate, jacking cylinder is mounted on the lower end surface of rack 9, supporting plate is mounted on the output end of jacking cylinder, jacking cylinder The wine box on supporting plate is driven to rise in the detection range of industrial camera, so that lifting body 12 is used to jack the material in card slot Into the detection range of industrial camera.

For single wine box, if there are one in first detection unit 4, second detection unit 6 and third detection unit 8 Detect unqualified, then the gland of the wine box is unqualified.

As shown in figure 9, the output end of backplate 5 is arranged in discharging mechanism 10, discharging mechanism 10 includes sending out cylinder, sends out gas Cylinder is mounted in rack 9 by multiple connecting rods, and the cylinder rod for sending out cylinder is fixedly connected with push-plate, push-plate face backplate 5 it is defeated Outlet, transition plates are arranged between support plate 7 and the first pipeline 1, and transition plates is sent for connecting support plate 7 and the first pipeline 1 Cylinder drives push-plate to be pushed to material on the first pipeline 1 through transition plates out.

The present apparatus further includes rejected product platform 16 and rejecting mechanism 13, and rejected product platform 16 is arranged in discharging mechanism 10 Downstream, the two sides of the first pipeline 1 are arranged in rejected product platform 16 and rejecting mechanism 13, and rejecting mechanism 13 is used for gland Underproof wine box is pushed on rejected product platform 16 from the first pipeline 1, and blocking mechanism 14 is arranged against rejecting mechanism 13 In the upstream of rejecting mechanism 13, the side of 16 input terminal of rejected product platform is arranged in delivery device 15, and delivery device 15 is used for Bottle is driven to move on rejected product platform 16.

Wine box carries out punching press by capping machine, and the wine box quantity of single gland is determined by the specification of capping machine, in embodiment The single of use is capable of the capping machine of six wine box of punching press, and the specification of capping machine is not limited to the above.

Six wine box of capping machine single punching press are detected, for strict control product quality, if six There are the overlap checking of a wine box is unqualified in wine box, then the six of the secondary gland wine box is pushed to not by rejecting mechanism 13 Qualified product platform 16 waits reinspection and does over again.

When there is rejected product in the wine box of single gland, when blocking mechanism 14 is for temporarily stopping wine box defeated with first Line sending 1 moves, and when wine box reaches rejecting mechanism 13, wine box is pushed to rejected product platform, blocking mechanism by rejecting mechanism 13 14 stretch out for stopping next group wine box to enter in this batch of wine box.

The detection process of the single wine box of utility model device is as follows: a. wine box is moved with the first pipeline 1, feeder Bottle is pushed in the card slot of star-wheel turntable 3 by structure 2；B. bottle turns to the lower section of first detection unit, star with star-wheel turntable 3 Wheel turntable 3 stops operating, and pressure holding mechanism 4-2 presses wine box, and moving-vision testing agency 4-1 is opposite to two in gland Edge detected；C. wine box turns to the lower section of second detection unit with star-wheel turntable 3, and star-wheel turntable 3 stops operating, the Two detection units 6 detect two opposite edges remaining in gland；D. wine box turns to third detection with star-wheel turntable 4 The lower section of unit 8, star-wheel turntable 3 stop operating, and third detection unit 8 detects the top of four inclines of wine box；E. wine Box turns to the output end of backplate 5 with star-wheel turntable 3, and discharging mechanism 10 pushes wine box on the first pipeline 1；F. for gland Wine box is pushed on rejected product platform 16 by underproof wine box, rejecting mechanism 13.

First detection unit 4, second detection unit 6, third detection unit 8 are all made of machine view in utility model device Feel detects the incline of gland and wine box, and the detection efficiency of machine vision is high, and examination criteria is unified, is conducive to improve product Quality and detection efficiency.

Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, without creatively designing The frame mode and embodiment similar with the technical solution, all should belong to the protection range of the utility model.

Claims (9)

1. a kind of overlap checking device, it is characterised in that the device includes the first pipeline (1), rotation testing agency, feeder Structure (2) and discharging mechanism (10)；The rotation testing agency setting is in the side of first pipeline (1), the rotation inspection Surveying mechanism includes rack (9), star-wheel turntable (3) and multiple detection units, and support plate (7) is fixed on the upper end of the rack (9) Face, the star-wheel turntable (3) are arranged in the upper end of the support plate (7), and the outside of the star-wheel turntable (3) is along the circumferential direction equal The multiple card slots of cloth, the support plate (7) are used to support material in star-wheel turntable (3), and the outside of the star-wheel turntable (3) is equipped with shield Plate (5), the backplate (5) are fixed on the upper end of the rack (9), and the backplate (5) is for preventing material from star-wheel turntable (3) Centrifugation flies out, and the feed mechanism (2) is arranged in the other side of first pipeline (1), feed mechanism (2) the face institute The input terminal of backplate (5) is stated, the feed mechanism (2) is used to wine box being pushed to the star-wheel from first pipeline (1) In turntable (3)；Multiple detection units include first detection unit (4), second detection unit (6) and third detection unit (8), the first detection unit (4), the second detection unit (6) and the third detection unit (8) are installed in rack (9) on, once setting exists for the first detection unit (4), the second detection unit (6) and the third detection unit (8) The surrounding of the backplate (5), the first detection unit (4), the structure of the second detection unit (6) are identical, and described first Detection unit (4), the second detection unit (6) respectively detect the two opposite sides edge of gland, the third detection Unit (8) detects the top of four inclines of wine box；Output of discharging mechanism (10) setting in the backplate (5) End, the discharging mechanism (10) are used to bottle being pushed to first pipeline (1) from the star-wheel turntable (3).

2. overlap checking device according to claim 1, it is characterised in that the first detection unit (4) includes pressure holding machine Structure (4-2) and moving-vision testing agency (4-1), the moving-vision testing agency (4-1) are arranged in the pressure holding mechanism (4- 2) top, pressure holding mechanism (4-2) is for pressing two side surface upper parts of wine box, the moving-vision detection machine Structure (4-1) is used to detect the gland side edge of pressing side.

3. overlap checking device according to claim 2, it is characterised in that the moving-vision testing agency (4-1) includes The centerline axis parallel of two industrial cameras being oppositely arranged, two industrial cameras is parallel with the diametrical direction of star-wheel turntable (3), Two industrial cameras can be moved along the diametrical direction perpendicular to star-wheel turntable (3), and jacking rotating mechanism (11) is along star-wheel turntable (3) circumferencial direction is set between first detection unit (4) and second detection unit (6), and jacking rotating mechanism (11) setting exists In support plate, jacking rotating mechanism (11) is used for the top of material jacking to star-wheel turntable (3) and material is driven to rotate 90 degree.

4. overlap checking device according to claim 2, it is characterised in that the pressure holding mechanism (4-2) includes sliding rail installation Plate (428), folding cylinder (421) and two press units being oppositely arranged；The sliding rail mounting plate (428) passes through installation column It is fixed on the top of the rack (9), the middle part hinge of swingle (426) is in the upper surface of the sliding rail mounting plate (428), institute The both ends for stating swingle (426) are provided with cam path, and two cams (427) are respectively nested in the swingle (426) both ends In cam path, two cams (427) are fixedly connected with two press units respectively, and sliding rail is fixed on the sliding rail mounting plate (428) upper surface, the folding cylinder (421) is for driving the press unit along the opposite sliding of the sliding rail.

5. overlap checking device according to claim 4, it is characterised in that the press unit includes sliding panel (422), The lower end surface of sliding panel (422) is fixedly connected with a slide block, and sliding block is nested on the sliding rail and slides along, the sliding panel (422) it being fixedly connected with the lower end of the cam (427), cross bar (423) is fixed on the outside of the sliding panel (422), and two The identical vertical bar of structure (424) is mounted on the lower end of cross bar (423), and the distance between two described vertical bars (424) are greater than The length of capping rim, the identical press head (425) of two structures are separately fixed at the lower part of two vertical bars (424), and two The mounting height of the press head (425) is less than the central axis of moving-vision testing agency (4-1), two press heads (425) The distance of middle press section is less than the length of capping rim.

6. overlap checking device according to claim 5, it is characterised in that the vertical bar (424) is rotatably installed On the cross bar (423), the both ends of buffer spring (429) are separately fixed at the vertical bar (424) and the cross bar (423) On.

7. overlap checking device according to claim 5, it is characterised in that the press section of the press head (425) is ball Shape.

8. overlap checking device according to claim 1, it is characterised in that the third detection unit (8) includes four works Industry camera, four industrial cameras are oppositely arranged two-by-two, and four industrial cameras are respectively to the upper of four inclines of wine box Portion is detected, and lifting body (12) setting is on the supporting plate and positioned at the underface of third detection unit (8), lifting body (12) for jacking in the material to the detection range of industrial camera in card slot.

9. overlap checking device according to claim 1, it is characterised in that the feed mechanism (2) includes two structure phases Same push-in mechanism, the push-in mechanism are arranged in parallel in the rack of first pipeline (1) up and down, the push-in mechanism Including straight trip cylinder (201) and mini cylinder (202), mini cylinder (202) is fixed on the cylinder rod of straight trip cylinder (201) On, mini cylinder (202) and the direction of motion of straight trip cylinder (201) are mutually perpendicular to, and one end of push rod (203) is fixed on the fan In the cylinder rod of your cylinder (202), the cylinder rod of the push rod (203) and the mini cylinder (202) is arranged in parallel.