CN112756274B

CN112756274B - Quality detection device of perfume sprayer

Info

Publication number: CN112756274B
Application number: CN202011578669.0A
Authority: CN
Inventors: 徐岳年; 徐焕
Original assignee: Zhangjiagang Xiafei Plastic Co ltd
Current assignee: Zhangjiagang Xiafei Plastic Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2022-04-26
Anticipated expiration: 2040-12-28
Also published as: CN112756274A

Abstract

The invention discloses a quality detection device of a perfume sprayer, which comprises: the automatic feeding device comprises a rotary table, a plurality of bearing seats, a feeding station, a first detection station, a second detection station, a discharging station, a first driving assembly and a control unit; the first detection station comprises a first base, a first detection rod, a second driving assembly and a first sensing module; the second detection station comprises a first base, a second base, a third driving assembly, a fourth driving assembly, a first detection column, a second detection column, a first liquid discharge pipe and a camera module. According to the quality detection device, the first detection rod and the first sensing module are arranged, so that the control unit can judge whether the spraying piece is arranged on the cover body or not according to the distance between the end part of the first detection rod and the liquid outlet hole; the cooperation through first detection post, second detection post and camera module can effectually acquire the relevant data of the spraying state of perfume nozzle, ensures that the quality can not flow into market not meeting the substandard product of requirement.

Description

Quality detection device of perfume sprayer

Technical Field

The invention relates to the field of detection of perfume nozzles, in particular to a quality detection device of a perfume nozzle.

Background

Perfume nozzle installs on the perfume bottle for outwards spray perfume, it includes the press cover, set up liquid outlet on the press cover, with liquid outlet linked together spray passage, paste locate spray passage on the liquid outlet, spray passage intercommunication drain pipe, spray and have seted up on the piece and have sprayed the hole, when spraying perfume, press the press cover downwards, perfume from the drain pipe, spray passage, liquid outlet and spray and spout in the hole, realize spraying of perfume.

However, when the perfume sprayer is assembled, the phenomenon of neglected loading of the spray piece often occurs, and if the spray piece is not attached outside the liquid outlet hole, the perfume cannot be sprayed in a mist shape; meanwhile, even if the spray sheet is installed, the spray state of the perfume spray head may not be satisfied due to problems of other processes. If the perfume sprayer with the quality not meeting the requirement flows into the market, immeasurable loss can be caused. Therefore, there is a need for a quality detection device for detecting whether a spray piece is mounted on a perfume spray head after the perfume spray head is assembled and detecting the spraying state of the perfume spray head.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a quality detection device of a perfume spray head

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a quality detection device of perfume nozzle, perfume nozzle includes the press cover, sets up in go out liquid hole on the press cover, with go out the spray passage that liquid hole is linked together, paste and locate spout piece on the liquid hole, quality detection device includes: the rotary table can rotate around the axis line direction of the rotary table, the plurality of bearing seats are uniformly distributed on the rotary table around the circumferential direction of the rotary table, the loading station, the first detection station, the second detection station and the unloading station are sequentially arranged on the circumferential side of the rotary table around the circumferential direction of the rotary table, the first driving assembly is used for driving the rotary table to sequentially switch among the loading station, the first detection station, the second detection station and the unloading station, and the control unit is used for controlling the rotary table to sequentially switch among the loading station, the first detection station, the second detection station and the unloading station;

the feeding station comprises a feeding assembly which is used for conveying the perfume spray head, calibrating the position of the liquid outlet hole and then arranging the perfume spray head on the bearing seat;

the blanking stations comprise a certified product station and a defective product station;

the first detection station comprises a first machine base, a first detection rod arranged on the first machine base in a telescopic mode along the direction close to or far away from the bearing base, a second driving assembly used for driving the first detection rod to move, a first sensing module arranged on the first detection rod and used for detecting the distance between the end part and the liquid outlet hole when the first detection rod extends to the right position, and the control unit is used for receiving detection data of the first sensing module and judging the installation state of the spray piece;

the quality detection device also comprises a water injection assembly which is arranged on the first machine base and is used for introducing liquid for spraying into the perfume spray head;

the second detection station comprises a first base and a second base which are respectively positioned at the upper side and the lower side of the bearing seat and can move along the directions close to or away from each other, a third driving component and a fourth driving component which are respectively used for driving the first base and the second base to move, a first detection column which is arranged at the bottom of the first base and extends downwards and is used for abutting against the top of the pressing cover, a second detection column which is arranged at the top of the second base and extends upwards and is used for abutting against the lower end of the spraying channel, a first liquid discharge pipe which is arranged at one side of the first base and the second base far away from the rotating disc and is used for containing the liquid sprayed by the perfume spray head, and a camera module which is arranged above the first liquid discharge pipe and is used for shooting the spray image of the perfume spray head, the control unit is used for receiving the spray image and judging the spray state of the perfume spray head;

when the control unit judges that the spray piece is arranged on the pressing cover and the spraying state of the perfume sprayer meets the requirement, the control unit controls the perfume sprayer to enter the certified product station; and when the control unit judges that the spray piece is not installed on the pressing cover and/or the spraying state of the perfume sprayer does not meet the requirement, the perfume sprayer enters the defective work station.

Preferably, the water injection subassembly includes liftable locate on the first frame and be located bear water injection pipe of seat below, be used for the drive the fifth drive assembly of water injection pipe motion, water injection pipe intercommunication outside water source, bear the seat center and set up the through-hole that link up from top to bottom, the water injection pipe can pass the through-hole and insert in the spray passage.

Preferably, the first detection station further comprises a liftable slider arranged on the first machine base, a sixth driving assembly used for driving the slider to ascend and descend, a second detection rod arranged on the slider and extending downwards, and a second sensing module arranged on the second detection rod and used for detecting the distance between the bottom end of the second detection rod and the top end of the bearing base after the second detection rod descends in place, the control unit is further used for receiving detection data of the second sensing module and judging the arrangement state of the perfume sprayer, and if the perfume sprayer is arranged on the bearing base, the control unit controls the water injection pipe to move and inject water into the spray channel.

Preferably, the feeding assembly comprises a feeding channel for conveying the perfume sprayer, a calibration seat capable of rotating around the axial lead direction of the feeding channel and used for calibrating the position of the liquid outlet hole, a seventh driving assembly used for driving the calibration seat to rotate, a first manipulator used for taking the perfume sprayers out of the feeding channel one by one and arranged on the calibration seat, and a second manipulator used for transferring the perfume sprayers from the calibration seat to the bearing seat, wherein a calibration groove is formed on the calibration seat, wherein the pressing cover is arranged on the calibration seat, the first manipulator is still in a feeding state, the seventh driving assembly drives the calibration seat to rotate, if the calibration groove is in butt joint with the spraying channel, the perfume spray head and the calibration seat rotate synchronously, and the first mechanical arm finishes feeding; if the calibration groove contradict in the press cover inner wall and with spray passage dislocation relatively, the calibration groove with spray passage is in the adjustment of counterpointing is carried out to the rotation in-process of calibration seat, until the calibration groove with spray passage normal position butt joint, the perfume nozzle with the calibration seat rotates in step, the pay-off is accomplished to first manipulator.

Further preferably, the material loading subassembly still includes two second frames, sets up in every curved guide way on the second frame, first manipulator with the second manipulator includes the rotatable correspondence of locating of one end respectively rotor arm on the second frame, through the rotatable connection of pivot in the arm of the rotor arm other end, locate get the feed cylinder on the arm, the pivot is mobilizable insert locate in the guide way, get the feed cylinder inner chamber with press the gland outer wall phase-match.

Still more preferably, an end of the rotating arm is provided with an elongated slot, and the rotating shaft passes through the elongated slot and is inserted into the guide slot.

Further preferably, the quality detection device further comprises a material groove used for installing the calibration seat and accommodating the perfume sprayer falling from the calibration seat, and a material conveying channel communicated with the bottom of the material groove, wherein the material conveying channel extends downwards along the direction far away from the material groove.

Preferably, the quality detection device further comprises a pressing station positioned between the second detection station and the blanking station and used for pressing and removing the liquid in the perfume spray head, press the station including being located respectively bear the upper and lower both sides of seat and can be along the third base and the fourth base that are close to each other or keep away from the direction motion, be used for the drive respectively the third base with the eighth drive assembly and the ninth drive assembly of fourth base motion, locate third base bottom and downwardly extending be used for to support press in press the first post of pressing the lid top, locate fourth base top and upwards extending be used for to support press in the second of spray passage lower extreme presses the post, locates the third base with the fourth base is kept away from carousel one side is used for the holding perfume shower nozzle spun the second fluid-discharge tube of liquid.

Preferably, the bearing seat center is provided with a through hole which is vertically communicated, and the certified product station and the defective product station respectively comprise: liftable locate be used for penetrating of carousel below and wear out the push-up rod of through-hole is used for the drive the tenth drive assembly that push-up rod goes up and down, one end hangs to be located carousel top, the other end are along keeping away from the unloading passageway that the direction downward sloping of carousel extends, the unloading passageway is close to the opening that is used for the perfume shower nozzle gets into is seted up to the one end bottom of carousel.

Preferably, the blanking station further comprises an adjusting groove arranged at one end, close to the rotary table, of the blanking channel and an air blowing pipe inserted into the adjusting groove and used for blowing compressed air into the blanking channel, the adjusting groove extends along the vertical direction, and the air blowing pipe is movably arranged in the adjusting groove.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: according to the quality detection device, the first detection rod and the first sensing module are arranged, so that the control unit can judge whether the spraying piece is arranged on the cover body or not according to the distance between the end part of the first detection rod and the liquid outlet hole; the cooperation through first detection post, second detection post and camera module can effectually acquire the spray condition's of perfume nozzle relevant data and sort out certified products and substandard product through the control unit, ensures that the substandard product that the quality is unsatisfactory can not flow into market.

Drawings

FIG. 1 is a schematic top view of a mass inspection device in an embodiment of the invention;

FIG. 2 is a schematic view of a first inspection station in an embodiment of the present invention;

FIG. 3 is a schematic view of a second inspection station in an embodiment of the present invention;

FIG. 4 is a schematic diagram of a calibration block calibrating spray holes in an embodiment of the present invention;

fig. 5 is a schematic view of the installation of the first robot and the second robot with the second frame according to the embodiment of the present invention;

FIG. 6 is a schematic view of a press station in an embodiment of the present invention;

FIG. 7 is a schematic illustration of a blanking station in an embodiment of the present invention;

figure 8 is a schematic radial cross-section of a perfume spray head according to an embodiment of the invention.

A turntable; 2. a bearing seat; 2a, a through hole; 3. a first drive assembly; 4. a feeding assembly; 4a, a feeding channel; 4b, a calibration base; 4b1, calibration slot; 4b11, matching holes; 4b12, matching groove; 4c, a seventh driving assembly; 4d, a first manipulator; 4e, a second manipulator; 4f, a second machine base; 4g, a guide groove; 5. a first base; 5a, a chute; 6. a first detection lever; 6a, a sliding part; 7. a second drive assembly; 8. a first sensing module; 9. a water injection assembly; 9a, a water injection pipe; 9b, a fifth driving component; 10. a first base; 11. a second base; 12. a third drive assembly; 13. a fourth drive assembly; 14. a first detection column; 15. a second detection column; 15a, a detection head; 16. a first drain pipe; 17. a camera module; 18. a slider; 19. a sixth drive assembly; 20. a second detection lever; 21. a second sensing module; 22. a rotating arm; 22a, a long groove; 23. a rotating shaft; 24. a mechanical arm; 25. taking a charging barrel; 26. a trough; 27. a material conveying channel; 28. a third base; 29. a fourth base; 30. an eighth drive assembly; 31. a ninth drive assembly; 32. a first pressing column; 33. a second pressing column; 33a, a pressing head; 34. a second drain pipe; 35. pushing the push rod; 36. a tenth drive assembly; 37. a blanking channel; 38. an adjustment groove; 39. an air blowing pipe;

100. pressing the cover; 101. a liquid outlet hole; 102. a spray channel; 102a, a first channel; 102b, a second channel; 103. and (5) spraying a sheet.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings.

The invention relates to an improvement of a quality detection device of a perfume sprayer, wherein the improved quality detection device is characterized in that a control unit can judge whether a spraying piece is arranged on a cover body according to the distance between the end part of a first detection rod and a liquid outlet hole through the arrangement of the first detection rod and a first sensing module; the cooperation through first detection post, second detection post and camera module can effectually acquire the spray condition's of perfume nozzle relevant data and sort out certified products and substandard product through the control unit, ensures that the substandard product that the quality is unsatisfactory can not flow into market.

In this embodiment, as shown in fig. 8, the perfume sprayer includes a pressing lid 100, a liquid outlet hole 101 opened on the pressing lid 100, a spraying channel 102 communicated with the liquid outlet hole 101, and a spraying sheet 103 attached to the liquid outlet hole 101.

Referring to fig. 1 to 7, there is shown a quality detecting apparatus for a perfume spray head, comprising: the automatic feeding device comprises a rotary table 1 capable of rotating around the axis line direction of the rotary table, a plurality of bearing seats 2 uniformly distributed on the rotary table 1 around the circumferential direction of the rotary table 1, a feeding station, a first detection station, a second detection station and a discharging station which are sequentially arranged on the circumferential side of the rotary table 1 around the circumferential direction of the rotary table 1, a first driving assembly 3 for driving the rotary table 1 to sequentially switch among the feeding station, the first detection station, the second detection station and the discharging station, and a control unit;

the feeding station comprises a feeding assembly 4 which is used for conveying the perfume spray head, calibrating the position of the liquid outlet hole 101 and then arranging the perfume spray head on the bearing seat 2; the blanking station comprises a quality product station and a defective product station;

as shown in fig. 2, the first detection station includes a first chassis 5, a first detection rod 6 telescopically disposed on the first chassis 5 along a direction close to or away from the carrying seat 2, a second driving assembly 7 for driving the first detection rod 6 to move, and a first sensing module 8 disposed on the first detection rod 6 for detecting a distance between an end portion and the liquid outlet hole 101 when the first detection rod 6 extends out to a proper position, and the control unit is configured to receive detection data of the first sensing module 8 and determine an installation state of the spray sheet 103;

the quality detection device also comprises a water injection assembly 9 which is arranged on the first base 5 and is used for introducing liquid for spraying into the perfume spray head;

as shown in fig. 3, the second detection station includes a first base 10 and a second base 11 respectively located at the upper and lower sides of the carrier 2 and capable of moving along the directions approaching to or departing from each other, a third driving assembly 12 and a fourth driving assembly 13 respectively used for driving the first base 10 and the second base 11 to move, a first detection column 14 provided at the bottom of the first base 10 and extending downward and used for pressing against the top of the pressing cover 100, the control unit is used for receiving the spray image and judging the spray state of the perfume spray head; here, the second detection column 15 has a detection head 15a thereon, and the detection head 15a can be inserted into the shower passage 102.

When the control unit judges that the spray sheet 103 is arranged on the press cover 100 and the spraying state of the perfume spray head meets the requirement, the control unit controls the perfume spray head to enter a certified product station; when the control unit judges that the spray piece 103 is not installed on the press cover 100 and/or the spraying state of the perfume spray head does not meet the requirement, the perfume spray head enters a defective station.

In this example, the first driving assembly 3 is a motor, and the second driving assembly 7, the third driving assembly 12 and the fourth driving assembly 13 are all cylinders. The control unit comprises a computer system for analyzing and comparing and storing a first threshold value and standard spraying state data and a PLC controller for controlling the action of the rotary disc 1,

when the first detection station detects the spray sheet, the thickness of the spray sheet 103 is a certain thickness, so that the thickness of the pressing cover 100 is larger when the spray sheet is attached to the liquid outlet hole 101. In this way, whether the nozzle plate 103 is mounted on the pressing lid 100 can be determined by the distance between the end of the first detection rod 6 near the liquid outlet 101 and the liquid outlet 101 when the first detection rod is extended. In this example, a first threshold is pre-stored in the computer system, and when the first sensing module 8 detects that the distance between the end of the first detection rod 6 and the liquid outlet 101 is smaller than the first threshold, it indicates that the spray piece 103 is installed on the pressing cover 100; when the first sensing module 8 detects that the distance between the end of the first detection rod 6 and the liquid outlet hole 101 is greater than a first threshold value, it indicates that the spray sheet 102 is not installed on the pressing cover 100;

when the second detection station detects the spraying state, the top of the pressing cover 100 and the lower end of the spraying channel 102 are respectively pressed through the first detection column 14 and the second detection column 15, then the pressing cover 100 is pressed, liquid in the pressing cover 100 is sprayed out from the spraying hole of the spraying piece 103, and a spraying image is shot through the camera module 17 and uploaded to a computer system. If the computer system judges that the spraying state meets the requirement through analysis and comparison, the PLC controller controls the bearing seat 2 to drive the perfume spray head to enter a genuine product station; if the computer system judges that the spraying state does not meet the requirement through analysis and comparison, the PLC controller controls the bearing seat 2 to drive the perfume sprayer to enter a defective station. The analysis comparison here includes analysis comparison of parameters such as the spray distance and the spray angle of the spray.

In this embodiment, the first detecting rod 6 extends along the horizontal direction, and the extending direction is the same as the extending direction, and the liquid outlet 101 of the perfume sprayer mounted on the bearing seat 2 and the first detecting rod 6 are located on the same horizontal plane.

Further, the quality detection device further comprises a sliding groove 5a arranged on the first base 5, and the first detection rod 6 is slidably arranged in the sliding groove 5 a. A sliding portion 6a is provided at the bottom of the first detection lever 6, and the sliding portion 6a can be engaged with the slide groove 5 a.

In this embodiment, referring to fig. 2 again, the water injection assembly 9 includes a water injection pipe 9a which is arranged on the first base 5 and located below the bearing seat 2 in a liftable manner, and a fifth driving assembly 9b for driving the water injection pipe 9a to move, the water injection pipe 9a is communicated with an external water source, a through hole 2a which is through up and down is formed in the center of the bearing seat 2, and the water injection pipe 9a can pass through the through hole 2a and be inserted into the spraying passage 102.

Further, the first detection station further comprises a liftable slider 18 arranged on the first base 5, a sixth driving assembly 19 for driving the slider 18 to ascend and descend, a second detection rod 20 arranged on the slider 18 and extending downwards, and a second sensing module 21 arranged on the second detection rod 20 and used for detecting the distance between the bottom end of the second detection rod 20 and the top end of the bearing seat 2 after the second detection rod 20 descends to the proper position, the control unit is further used for receiving detection data of the second sensing module 21 and judging the arrangement state of the perfume sprayer, and if the perfume sprayer is arranged on the bearing seat 2, the control unit controls the water injection pipe 9a to move and injects water into the spray passage 102.

Here, the fifth driving assembly 9b and the sixth driving assembly 19 are both air cylinders, and after the perfume sprayer is mounted on the carrier 2, the top of the perfume sprayer is higher than the top of the carrier 2, so that in this embodiment, whether the perfume sprayer is mounted on the carrier 2 can be determined by measuring the distance between the bottom end of the second detection rod 20 and the top of the carrier 2. A second threshold value is also preset in the computer system, and when the second sensing module 21 detects that the distance between the bottom end and the top of the bearing seat 2 is smaller than the second threshold value after the second detection rod 20 descends to the right position, it indicates that the perfume sprayer is arranged on the bearing seat 2; when the second sensing module 21 detects that the distance between the bottom end and the top of the carrying seat 2 is greater than the second threshold value after the second detecting rod 20 descends to the right position, it indicates that no perfume sprayer is arranged on the carrying seat 2. If the bearing seat 2 is provided with a perfume nozzle, the water injection pipe 9a passes through the through hole 2a and is inserted into the spraying channel 102, and then water is injected into the spraying channel 102 for spraying in the spraying state detection in the next process.

In this embodiment, as shown in fig. 4, the feeding assembly 4 includes a feeding channel 4a for conveying the perfume nozzle, a calibration base 4b capable of rotating around its own axial line for calibrating the position of the liquid outlet 101, a seventh driving assembly 4c for driving the calibration base 4b to rotate, a first manipulator 4d for taking out the perfume nozzles one by one from the feeding channel 4a and placing the perfume nozzles on the calibration base 4b, a second manipulator 4e for transferring the perfume nozzles from the calibration base 4b to the carrier base 2, a calibration slot 4b1 is formed on the calibration base 4b, the pressing cover 100 is covered on the calibration base 4b, the first manipulator 4d is still in a feeding state, the seventh driving assembly 4c drives the calibration base 4b to rotate, and if the calibration groove 4b1 is in butt joint with the spraying channel 102, the perfume spray head and the calibration base 4b rotate synchronously, and the first manipulator 4d finishes feeding; if the calibration slot 4b1 abuts against the inner wall of the pressing cover 100 and is dislocated relative to the spraying channel 102, the calibration slot 4b1 and the spraying channel 102 perform alignment adjustment during the rotation process of the calibration base 4b until the calibration slot 4b1 is rightly butted with the spraying channel 102, the perfume sprayer rotates synchronously with the calibration base 4b, and the first manipulator 4d finishes feeding.

Further, the shower passage 102 includes a first passage 102a extending downward from an inner side of a top of the press cap 100, a second passage 102b for communicating the first passage 102a with the shower hole 101, and the aligning groove 4b1 includes a matching hole 4b11 formed in a middle portion of the aligning seat 4b, and a matching groove 4b12 extending outward from one side of the matching hole 4b11, and when mated, a lower end of the first passage 102a is inserted into the matching hole 4b11, and the second passage 102b is inserted into the matching groove 4b 12.

Here, the calibration base 4b rotates once for one movement period, and returns to the initial position after rotating for one movement period. In this way, when the positions of the spray holes 101 are calibrated, if the calibration grooves 4b1 and the spray channels 102 are relatively displaced, the alignment of the calibration base 4b and the spray holes can be adjusted during the rotation of the calibration base 4b, and when the calibration base 4b returns to the initial position after rotating for N movement cycles, the liquid outlet holes 101 of the perfume spray head can face the feeding channels 4 a. In this example, N = 2.

In this embodiment, as shown in fig. 5, the feeding assembly 4 further includes two second bases 4f and an arc-shaped guide groove 4g disposed on each second base 4f, the first manipulator 4d and the second manipulator 4e respectively include a rotating arm 22 having one end rotatably disposed on the corresponding second base 4f, a mechanical arm 24 rotatably connected to the other end of the rotating arm 22 through a rotating shaft 23, and a material taking barrel 25 disposed on the mechanical arm 24, the rotating shaft 23 is movably inserted into the guide groove 4g, and an inner cavity of the material taking barrel 25 matches with an outer wall of the press cover 100. In this way, when the rotating arm 22 drives the mechanical arm 24 to move, the guide groove 4g can play a role of sliding guide, so as to ensure the accuracy of material taking. When the first robot 4d feeds, the material taking barrel 25 is continuously pressed on the press lid 100, and the shower passage 102 in the press lid 100 is in butt joint with the calibration groove 4b 1.

Further, a long groove 22a is opened at an end of the rotating arm 22, and the rotating shaft 23 passes through the long groove 22a and is inserted into the guide groove 4 g. A margin of space can be provided for the movement of the rotating arm 22 by the arrangement of the long groove 22 a.

In this example, the rotation axes of the first manipulator 4d and the second manipulator 4e are parallel to each other and perpendicular to the feeding direction, and the first manipulator 4d and the second manipulator 4e are driven to rotate by a motor.

The quality detection device also comprises a trough 26 used for installing the calibration base 4b and accommodating the perfume spray head falling from the calibration base 4b, and a delivery channel 27 communicated with the bottom of the trough 26, wherein the delivery channel 27 extends downwards along the direction far away from the trough 26. Here, when first manipulator 4d pay-off and second manipulator 4e got the material, the perfume shower nozzle probably dropped at the pay-off or get the in-process of material, and the perfume shower nozzle that the setting of silo 26 can the holding dropped to carry the perfume shower nozzle that drops to collect in the collection container through defeated material passageway 27, avoid the perfume shower nozzle to scatter and drop.

As shown in fig. 6, the quality detection device further includes a pressing station located between the second detection station and the blanking station and used for pressing off the liquid in the perfume sprayer, and the pressing station includes a third base 28 and a fourth base 29 located on the upper and lower sides of the bearing seat 2 respectively and capable of moving along the directions close to or away from each other, an eighth driving assembly 30 and a ninth driving assembly 31 used for driving the third base 28 and the fourth base 29 to move respectively, a first pressing column 32 disposed at the bottom of the third base 28 and extending downward and used for pressing against the top of the pressing cover 100, a second pressing column 33 disposed at the top of the fourth base 29 and extending upward and used for pressing against the lower end of the spray channel 102, and a second liquid discharge pipe 34 disposed at one side of the third base 28 and the fourth base 29 away from the turntable 1 and used for accommodating the liquid sprayed from the perfume sprayer. In this example, the eighth driving unit 28 and the ninth driving unit 31 are both air cylinders, and the second pressing column 33 is provided with a pressing head 33a for inserting the shower passage 102. Like this, press the post through first 32 and the second 33 and press the post and support the pressure to gland 100 top and spray passage 102 lower extreme respectively to can press gland 100, spray out with remaining liquid in the spray passage 102, guarantee not contain liquid in the perfume shower nozzle of output.

Bear 2 centers of seat and offer through-hole 2a that link up from top to bottom, as shown in fig. 7, certified products station and substandard product station include respectively: liftable locate the push rod 35 that is used for penetrating out through-hole 2a below carousel 1 for the tenth drive assembly 36 of drive push rod 35 lift, one end hangs and locates carousel 1 top, the other end along the unloading passageway 37 of keeping away from the downward sloping extension of the direction of carousel 1, the opening that is used for the perfume shower nozzle to get into is offered to the one end bottom that unloading passageway 37 is close to carousel 1. The tenth drive assembly 36 here is a pneumatic cylinder. When the perfume sprayer reaches the quality product station or the defective product station along with the bearing seat 2, the ejector rod 35 is pushed upwards under the action of the air cylinder to push the perfume sprayer into the blanking channel 37 for blanking.

The blanking station further comprises an adjusting groove 38 arranged at one end of the blanking channel 37 close to the turntable 1, and an air blowing pipe 39 inserted into the adjusting groove 38 and used for blowing compressed air into the blanking channel 37, wherein the adjusting groove 38 extends along the up-down direction, and the air blowing pipe 39 is movably arranged in the adjusting groove 38. The perfume sprayer in the jacking blanking channel 37 can be blown towards the deep part of the channel by the air blowing pipe 39, so that the blanking of the perfume sprayer is more convenient, and the blowing height of the air blowing pipe 39 can be adjusted by the adjusting groove 38, so that the blowing is more flexible.

In this embodiment, get feed cylinder 25, calibration seat 4b and all have two, once take out and two perfume sprayer of calibration that can correspond, every bears seat 2 simultaneously and also has two seatss for bear two perfume sprayer.

The following specifically explains the working process of this embodiment: when the perfume sprayer is started, the first mechanical arm 4d takes out the perfume sprayers one by one from the feeding channel 4a and arranges the perfume sprayers on the calibration seat 4b, the calibration seat 4b rotates and calibrates the positions of the liquid outlet holes 101 of the perfume sprayers, then the second mechanical arm 4e conveys the perfume sprayer self-calibration seat 4b to the bearing seat 2, the bearing seat 2 sequentially moves to the first detection station and the second detection station along with the turntable 1, after the spraying piece installation state and the spraying state of the perfume sprayers are detected, the bearing seat 2 moves to the pressing station to spray out the residual liquid in the perfume sprayers, then the bearing seat 2 drives the perfume sprayers to respectively enter the certified product station or the defective product station according to the detection results of the spraying piece installation state and the spraying state, and the ejector rod 35 ejects the perfume sprayers towards the discharging channel 37.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quality detection device of perfume nozzle, perfume nozzle includes press cap (100), set up in go out liquid hole (101) on press cap (100), with go out spray passage (102) that liquid hole (101) are linked together, paste locate spout piece (103) on going out liquid hole (101), its characterized in that: the quality detection device includes: the automatic feeding device comprises a rotary table (1) capable of rotating around the axis line direction of the rotary table, a plurality of bearing seats (2) uniformly distributed on the rotary table (1) around the circumferential direction of the rotary table (1), a feeding station, a first detection station, a second detection station and a discharging station which are sequentially arranged on the circumferential side of the rotary table (1) around the circumferential direction of the rotary table (1), a first driving assembly (3) used for driving the rotary table (1) to sequentially switch among the feeding station, the first detection station, the second detection station and the discharging station, and a control unit;

the feeding station comprises a feeding assembly (4) which is used for conveying the perfume spray head, calibrating the position of the liquid outlet hole (101) and then arranging the perfume spray head on the bearing seat (2);

the first detection station comprises a first base (5), a first detection rod (6) which is arranged on the first base (5) in a telescopic manner along a direction close to or far away from the bearing base (2), a second driving assembly (7) for driving the first detection rod (6) to move, and a first sensing module (8) which is arranged on the first detection rod (6) and used for detecting the distance between the end part and the liquid outlet hole (101) when the first detection rod (6) extends to the right position, wherein the control unit is used for receiving detection data of the first sensing module (8) and judging the installation state of the spray sheet (103);

the quality detection device also comprises a water injection assembly (9) which is arranged on the first base (5) and is used for introducing liquid for spraying into the perfume spray head;

the second detection station comprises a first base (10) and a second base (11) which are respectively positioned on the upper side and the lower side of the bearing seat (2) and can move along the directions close to or away from each other, a third driving component (12) and a fourth driving component (13) which are respectively used for driving the first base (10) and the second base (11) to move, a first detection column (14) which is arranged at the bottom of the first base (10) and extends downwards and is used for abutting against the top of the pressing cover (100), a second detection column (15) which is arranged at the top of the second base (11) and extends upwards and is used for abutting against the lower end of the spraying channel (102), a first liquid discharge pipe (16) and a second liquid discharge pipe (16) which are arranged on one side, far away from the rotary table (1), of the first base (10) and the second base (11) and are used for containing liquid sprayed by the perfume sprayer, The camera module (17) is arranged above the first liquid discharge pipe (16) and is used for shooting a spray image of the perfume spray head, and the control unit is used for receiving the spray image and judging the spray state of the perfume spray head;

when the control unit judges that the spray sheet (103) is arranged on the press cover (100) and the spraying state of the perfume sprayer meets the requirement, the control unit controls the perfume sprayer to enter the certified product station; when the control unit judges that the spray piece (103) is not installed on the press cover (100) and/or the spraying state of the perfume sprayer does not meet the requirement, the perfume sprayer enters the defective station.

2. The quality detection device of a perfume sprayer according to claim 1, characterized in that: water injection subassembly (9) including liftable locate on first frame (5) and be located bear water injection pipe (9 a) of seat (2) below, be used for the drive fifth drive assembly (9 b) of water injection pipe (9 a) motion, water injection pipe (9 a) intercommunication external water source, bear seat (2) center and set up through-hole (2 a) that link up from top to bottom, water injection pipe (9 a) can pass through-hole (2 a) and insert in spray passage (102).

3. The quality detection device of a perfume sprayer according to claim 2, characterized in that: the first detection station further comprises a liftable slider (18) arranged on the first base (5), a sixth driving assembly (19) used for driving the slider (18) to ascend and descend, a second detection rod (20) arranged on the slider (18) and extending downwards, and a second sensing module (21) arranged on the second detection rod (20) and used for detecting the distance between the bottom end of the second detection rod (20) and the top end of the bearing base (2) after the second detection rod (20) descends in place, the control unit is further used for receiving detection data of the second sensing module (21) and judging the arrangement state of the perfume sprayer, if the bearing base (2) is provided with the perfume sprayer, the control unit controls the movement of the water injection pipe (9 a) and injects water into the spray channel (102).

4. The quality detection device of a perfume sprayer according to claim 1, characterized in that: the feeding assembly (4) comprises a feeding channel (4 a) for conveying the perfume spray head, a calibration seat (4 b) which can rotate around the axial lead direction of the feeding channel and is used for calibrating the position of the liquid outlet hole (101), a seventh driving assembly (4 c) for driving the calibration seat (4 b) to rotate, a first mechanical arm (4 d) which is used for taking the perfume spray head out of the feeding channel (4 a) one by one and is arranged on the calibration seat (4 b), a second mechanical arm (4 e) which is used for transferring the perfume spray head from the calibration seat (4 b) to the bearing seat (2), a calibration groove (4 b 1) is formed on the calibration seat (4 b), wherein the pressing cover (100) is covered on the calibration seat (4 b), the first mechanical arm (4 d) is still in a feeding state, and the seventh driving assembly (4 c) drives the calibration seat (4 b) to rotate, if the calibration groove (4 b 1) is in butt joint with the spray channel (102), the perfume spray head and the calibration seat (4 b) synchronously rotate, and the first mechanical arm (4 d) finishes feeding; if the calibration groove (4 b 1) abuts against the inner wall of the press cover (100) and is dislocated relative to the spray channel (102), the calibration groove (4 b 1) and the spray channel (102) are aligned and adjusted in the rotating process of the calibration seat (4 b) until the calibration groove (4 b 1) is in normal butt joint with the spray channel (102), the perfume sprayer and the calibration seat (4 b) rotate synchronously, and the first manipulator (4 d) finishes feeding.

5. The quality detection device of the perfume sprayer according to claim 4, characterized in that: material loading subassembly (4) still include two second frames (4 f), set up in every curved guide way (4 g) on second frame (4 f), first manipulator (4 d) with second manipulator (4 e) include that one end is rotatable to be located respectively correspond rotor arm (22) on second frame (4 f), through pivot (23) rotatable connect in arm (24) of the rotor arm (22) other end, locate get feed cylinder (25) on arm (24), pivot (23) mobilizable insert locate in guide way (4 g), get feed cylinder (25) inner chamber with press lid (100) outer wall phase-match.

6. The quality detection device of a perfume sprayer according to claim 5, characterized in that: an elongated slot (22 a) is formed in the end of the rotating arm (22), and the rotating shaft (23) penetrates through the elongated slot (22 a) and is inserted into the guide slot (4 g).

7. The quality detection device of the perfume sprayer according to claim 4, characterized in that: the quality detection device also comprises a material conveying channel (27) which is used for installing the calibration seat (4 b) and accommodating the perfume sprayer falling from the calibration seat (4 b) and communicated with the bottom of the material conveying channel (26), wherein the material conveying channel (27) extends along the direction of keeping away from the material conveying channel (26) and inclines downwards.

8. The quality detection device of a perfume sprayer according to claim 1, characterized in that: the quality detection device further comprises a pressing station which is located between the second detection station and the blanking station and used for pressing off the liquid in the perfume sprayer, the pressing station comprises a third base (28) and a fourth base (29) which are located on the upper side and the lower side of the bearing seat (2) respectively and can move along the directions close to or far away from each other, an eighth driving assembly (30) and a ninth driving assembly (31) which are located on the upper side and the lower side of the bearing seat (2) respectively and used for driving the third base (28) and the fourth base (29) to move, a first pressing column (32) which is located at the top of the pressing cover (100) and extends downwards and is used for abutting against the bottom of the third base (28), a second pressing column (33) which is located at the top of the fourth base (29) and extends upwards and is used for abutting against the lower end of the spraying channel (102), and a third base (28) and a fourth base (29) which are far away from one side of the rotary disc (1) and used for containing the perfume A second drain (34) for said liquid from the water jet.

9. The quality detection device of a perfume sprayer according to claim 1, characterized in that: bear seat (2) center and offer through-hole (2 a) that link up from top to bottom, the certified products station with the substandard product station includes respectively: liftable locate be used for penetrating the wear out below carousel (1) push rod (35) of through-hole (2 a) for the drive tenth drive assembly (36) that push rod (35) go up and down, one end hang locate carousel (1) top, the other end are along keeping away from unloading passageway (37) that the direction downward sloping of carousel (1) extends, unloading passageway (37) are close to the opening that is used for the perfume shower nozzle gets into is seted up to the one end bottom of carousel (1).

10. The quality detection device of a perfume sprayer according to claim 9, characterized in that: the blanking station further comprises an adjusting groove (38) formed in the blanking channel (37) and close to one end of the rotary disc (1), and an air blowing pipe (39) inserted into the adjusting groove (38) and used for blowing compressed air into the blanking channel (37), wherein the adjusting groove (38) extends along the vertical direction, and the air blowing pipe (39) is movably arranged in the adjusting groove (38).