CN217475325U

CN217475325U - Novel paste automation equipment of piezoceramics piece in aluminum hull

Info

Publication number: CN217475325U
Application number: CN202220003478.XU
Authority: CN
Inventors: 匡志明; 赖义勇; 许端杉
Original assignee: Zhuhai Duotaiji Intelligent Technology Co ltd
Current assignee: Zhuhai Duotaiji Intelligent Technology Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-09-23
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a novel paste automation equipment of piezoceramics piece in aluminum hull relates to ultrasonic sensor technical field, including shell and support, be provided with defeated material subassembly on the support, the inside of shell is provided with carousel mechanism, feed mechanism, point gum machine and constructs, paster mechanism, pressurize mechanism and shedding mechanism, carousel mechanism includes material loading carousel, ceramic chip carousel and compresses tightly the carousel, material loading carousel, ceramic chip carousel all set up in the inside of shell with compressing tightly the carousel. The utility model discloses a set up defeated material mechanism, carousel mechanism, feed mechanism, point and glued mechanism, paster mechanism, pressurize mechanism and shedding mechanism and played the effect that improves the laminating quality, carry out automatic defeated material, material loading to aluminum hull and ceramic chip, glue, pressurize and unload, degree of automation is high, labour saving and time saving, ceramic chip and aluminum hull concentricity are high, have guaranteed to influence radar detection range's uniformity, reinforcing sensor result of use.

Description

Novel paste automation equipment of piezoceramics piece in aluminum hull

Technical Field

The utility model relates to an ultrasonic sensor technical field specifically is a novel paste automated equipment of piezoceramics piece in aluminum hull.

Background

The ultrasonic sensor is a sensor for converting an ultrasonic signal into other energy signals (usually into an electric signal), the ultrasonic wave is a mechanical wave, the vibration frequency of the ultrasonic wave is higher than 20kHz, so the ultrasonic sensor has the advantages of high frequency, short wavelength and small diffraction phenomenon, particularly has the characteristics of good directivity and capability of being directionally transmitted as rays, the ultrasonic wave has strong penetrability to liquid and solid, particularly in the solid with opaque sunlight, the penetrating power is better, the ultrasonic wave can generate obvious reflection when contacting impurities or interfaces to form reflection echoes, the Doppler effect can be generated when contacting movable objects to influence the transmission of the ultrasonic wave, and due to the advantages of the ultrasonic sensor, the ultrasonic sensor is widely applied in the aspects of industry, national defense, biomedicine and the like, for the production of products such as the ultrasonic sensor, the piezoelectric ceramic plate and the aluminum shell can generate resonance to send the ultrasonic wave, the piezoelectric ceramic plate and the aluminum shell are adhered together by using UV glue.

Common way uses the artifical toward every aluminum hull internal point UV of semi-automatic point gum machine cooperation to glue, need arrange the garbage bin with anterior segment abandonment glue before the point is glued at every turn in, then judge through artifical naked eye and put at aluminum hull bottom central point and carry out the point and glue, reuse tweezers place the center of aluminum hull bottom with the potsherd, reuse specific pressurize tool and carry out the pressurize, put into the UV stove behind the pressurize again and solidify, however, its degree of automation is low, consuming time power, potsherd and aluminum hull concentricity can't be guaranteed, can influence the uniformity of radar detection range, use experience and feel not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel paste automation equipment of piezoceramics piece in aluminum hull to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel paste automation equipment of piezoceramics piece in aluminum hull, includes shell and support, be provided with defeated material subassembly on the support, the inside of shell is provided with carousel mechanism, feed mechanism, point gum machine and constructs, paster mechanism, pressurize mechanism and shedding mechanism, carousel mechanism includes material loading carousel, ceramic chip carousel and compresses tightly the carousel, material loading carousel, ceramic chip carousel and compress tightly the carousel and all set up in the inside of shell, carousel mechanism includes material loading carousel, ceramic chip carousel and compresses tightly the carousel.

Further, defeated material mechanism includes vibration dish, defeated silo and air gun, the vibration dish sets up in the top of support, defeated silo sets up between vibration dish and feed mechanism, the air gun sets up on defeated silo, utilizes vibration dish 31 cooperation air gun 33 to carry the aluminum hull fast, can effectively avoid the aluminum hull card to influence defeated material efficiency in defeated silo.

Further, feed mechanism includes the material loading fixed plate, material loading fixed plate fixed connection is in the shell inner wall, be provided with material loading cylinder one on the material loading fixed plate, the one end fixedly connected with material loading cylinder two of material loading cylinder, the one end fixedly connected with connecting plate of material loading cylinder two, the both ends of connecting plate are provided with respectively gets material sucking disc and material loading clamp, the bottom of getting the material sucking disc is provided with material loading cylinder three, the one end fixedly connected with material loading slider of material loading cylinder three, one side of material loading slider is provided with infrared ray sensor one, material loading cylinder two's the back is through material loading slide rail and material loading fixed plate sliding connection, makes things convenient for the material loading, and degree of automation is high, and is effectual.

Further, point gum machine constructs including a little gluing the fixed plate, point gluing fixed plate fixed connection is in the inner wall of shell, it is provided with a little gluing cylinder on the fixed plate to glue, the slide is glued to the one end fixedly connected with point of gluing the cylinder, be provided with the cylinder fixed block on the slide is glued to the point, utilize screw fixed mounting to have the briquetting on the cylinder fixed block, the left side fixedly connected with gag lever post of cylinder fixed block, the bottom swing joint that the fixed plate was glued to the point connects the rubber disc, connect and be provided with reset spring between the right side of rubber disc and point gluing the fixed plate, glue the back of slide and point glue through a little gluing slide rail sliding connection between the fixed plate, reset spring drives and connects rubber disc automatic re-setting, conveniently connects the cull, avoids the glue dripping to influence the material loading on the material loading carousel.

Furthermore, the chip mounting mechanism comprises a chip mounting fixing plate, the chip mounting fixing plate is fixedly connected to the inner wall of the shell, a chip mounting cylinder I is arranged on the chip mounting fixing plate, a chip mounting cylinder II is fixedly connected to one end of the chip mounting cylinder I, a suction nozzle is fixedly connected to one end of the chip mounting cylinder II through a fixing seat, a limiting block is arranged on the surface of the suction nozzle, a buffer spring is arranged between the limiting block and the fixing seat and on the surface of the suction nozzle, the chip mounting cylinder II is slidably connected with the chip mounting fixing plate through a chip mounting slide rail, the suction nozzle is buffered by pressure through the buffer spring, crushing when the chip is taken and placed is prevented, the size of the limiting block on the suction nozzle is consistent with that of the inner cavity of the aluminum shell, the limiting block can be limited with the aluminum shell, and the problem that the chip cannot be placed at the center of the bottom of the aluminum shell due to small precision errors is finally influenced on the performance of the sensor is effectively solved, the ceramic chip of the limiting block can be placed in the center of the bottom of the aluminum shell, and consistency is guaranteed.

Further, the pressure maintaining mechanism comprises a pressure maintaining turntable, the pressure maintaining turntable is arranged at the top of the pressure maintaining turntable, a plurality of pressure maintaining rods penetrate through the pressure maintaining turntable, pressure maintaining heads and pull rods are respectively arranged at two ends of the pressure maintaining rods, a stop block is arranged at the bottom of the surface of each pressure maintaining rod, a pressure maintaining spring is sleeved on the surface of each pressure maintaining rod and between the pressure maintaining turntable and the stop block, a pull rod arm I and a pull rod arm II are respectively arranged at two sides of the top of the pressure maintaining turntable, pull blocks matched with the pull rods are respectively arranged at the bottoms of the pull rod arm I and the pull rod arm II, the bottoms of the pull rod arm I and the pull rod arm II are movably connected to the inner wall of the shell through pull rod air cylinders, the pressure maintaining head is matched with the pressure maintaining head to apply a force larger than N to the ceramic chip by utilizing the elastic force of the pressure maintaining spring, so that the ceramic chip and the aluminum shell have better pressure maintaining effect and better bonding effect, and the sensor cannot influence the performance because the aluminum shell and the ceramic chip are not well bonded, the quality of the sensor is improved.

Further, the discharging mechanism comprises a discharging fixing plate, a discharging cylinder I is arranged on the discharging fixing plate, a discharging cylinder II is fixedly connected to one end of the discharging cylinder I, a discharging clamp is fixedly connected to one end of the discharging cylinder II through a connecting seat, a conveying belt is arranged at the bottom of the discharging clamp, and a discharging slide rail is arranged between the discharging cylinder II and the discharging fixing plate, so that automatic discharging is facilitated.

Further, be provided with the aluminum hull seat on the material loading carousel, be provided with the ceramic chip seat on the ceramic chip carousel, it compresses tightly the seat to compress tightly to be provided with on the carousel, material loading carousel, ceramic chip carousel and the axle center department that compresses tightly the carousel all are provided with the rotation motor, make things convenient for three carousel to rotate, one side of ceramic chip carousel is provided with infrared sensor two, guarantees that the ceramic chip material loading is stable, one side of ceramic chip carousel bottom is through being provided with ejecting screw rod, the bottom swing joint of screw rod has ejecting nut, ejecting nut's bottom fixedly connected with ejecting motor makes things convenient for the ceramic chip material loading.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. according to the novel automatic equipment for pasting the piezoelectric ceramic chip in the aluminum shell, the effect of improving pasting pressure quality is achieved by arranging the material conveying mechanism, the turntable mechanism, the feeding mechanism, the glue dispensing mechanism, the pasting mechanism, the pressure maintaining mechanism and the unloading mechanism, automatic material conveying, feeding, glue dispensing, pressure maintaining and unloading are carried out on the aluminum shell and the ceramic chip, the automation degree is high, time and labor are saved, the concentricity of the ceramic chip and the aluminum shell is high, the consistency of influencing the radar detection range is ensured, and the use effect of the sensor is enhanced;

2. according to the novel automatic equipment for sticking the piezoelectric ceramic plates in the aluminum shell, the vibration disc is matched with the air gun to quickly convey the aluminum shell, the aluminum shell can be effectively prevented from being clamped in the material conveying groove to influence material conveying efficiency, the limiting rod is used for pushing the glue receiving disc away, glue dispensing is facilitated, after glue dispensing, the reset spring drives the glue receiving disc to automatically reset, residual glue is conveniently received, and the situation that glue is dripped on the feeding turntable to influence feeding is avoided;

3. according to the novel automation equipment for pasting the piezoelectric ceramic chip in the aluminum shell, the suction nozzle is subjected to pressure buffering by using the buffering spring, the pressure damage during the ceramic chip taking and placing is prevented, the size of the limiting block on the suction nozzle is consistent with that of the inner cavity of the aluminum shell, so that the limiting block and the aluminum shell can be used for limiting, the problem that the ceramic chip cannot be placed at the center of the bottom of the aluminum shell due to small precision error and finally the performance of the sensor is affected is effectively solved, and the consistency is ensured as the limiting block can be placed at the center of the bottom of the aluminum shell;

4. this novel automation equipment who pastes piezoceramics piece in aluminum hull utilizes the elasticity cooperation pressurize head of pressurize spring to exert a power that is greater than 5N to the ceramic chip, lets ceramic chip and aluminum hull pressurize effect better, and the bonding effect is better for the sensor can not be because the poor influence performance of bonding of aluminum hull and ceramic chip, improves the quality of sensor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic perspective view of the feeding mechanism of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the dispensing mechanism of the present invention;

fig. 4 is a schematic perspective view of the patch attaching mechanism of the present invention;

fig. 5 is a schematic perspective view of the pressure maintaining mechanism of the present invention;

FIG. 6 is a schematic perspective view of the ceramic chip suction nozzle of the present invention;

fig. 7 is a schematic perspective view of the pressure maintaining rod of the present invention.

In the figure: 1. a housing; 2. a support; 3. a material conveying mechanism; 31. a vibrating pan; 32. a material conveying groove; 33. an air gun; 4. a feeding mechanism; 41. a feeding fixing plate; 42. a feeding cylinder I; 43. a feeding cylinder II; 44. a connecting plate; 45. taking a material sucking disc; 46. a feeding clamp; 47. a third feeding cylinder; 48. a feeding slide block; 49. a feeding slide rail; 5. a glue dispensing mechanism; 51. dispensing a fixed plate; 52. a dispensing cylinder; 53. a glue dispensing sliding seat; 54. a needle cylinder fixing block; 55. briquetting; 56. a limiting rod; 57. a glue receiving disc; 58. a return spring; 59. dispensing a sliding rail; 6. a patch mechanism; 61. a patch fixing plate; 62. a patch cylinder I; 63. a second paster cylinder; 64. a fixed seat; 65. a suction nozzle; 66. a limiting block; 67. a buffer spring; 68. a patch slide rail; 7. a pressure maintaining mechanism; 71. a pressure maintaining turntable; 72. a pressure-retaining rod; 73. a pressure maintaining head; 74. a pull rod; 75. a stopper; 76. a pressure maintaining spring; 77. a first pull rod arm; 78. a second draw bar arm; 8. a discharge mechanism; 81. a first discharging cylinder; 82. a discharging cylinder II; 83. a discharge slide rail; 84. a connecting seat; 85. unloading the clamp; 86. a conveyor belt; 9. a feeding turntable; 91. an aluminum housing base; 10. a ceramic chip turntable; 101. a porcelain piece seat; 11. a pressing turntable; 12. rotating the motor; 13. and a first infrared sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The novel automation equipment for pasting the piezoelectric ceramic chip in the aluminum shell as shown in fig. 1-7 comprises a shell 1 and a support 2, wherein a material conveying mechanism 3 is arranged on the support 2, a turntable mechanism, a feeding mechanism 4, a dispenser mechanism 5, a chip mounting mechanism 6, a pressure maintaining mechanism 7 and a discharging mechanism 8 are arranged in the shell 1, the turntable mechanism comprises a feeding turntable 9, a ceramic chip turntable 10 and a pressing turntable 11, the feeding turntable 9, the ceramic chip turntable 10 and the pressing turntable 11 are all arranged in the shell 1,

the material conveying mechanism 3 comprises a vibration disc 31, a material conveying groove 32 and an air gun 33, the vibration disc 31 is arranged at the top of the support 2, the material conveying groove 32 is arranged between the vibration disc 31 and the feeding mechanism 4, and the air gun is arranged on the material conveying groove 32;

the feeding mechanism 4 comprises a feeding fixing plate 41, the feeding fixing plate 41 is fixedly connected to the inner wall of the shell 1, a feeding cylinder I42 is arranged on the feeding fixing plate 41, one end of the feeding cylinder I42 is fixedly connected with a feeding cylinder II 43, one end of the feeding cylinder II 43 is fixedly connected with a connecting plate 44, two ends of the connecting plate 44 are respectively provided with a material taking suction cup 45 and a material feeding clamp 46, the bottom of the material taking suction cup 45 is provided with a feeding cylinder III 47, one end of the feeding cylinder III 47 is fixedly connected with a feeding slide block 48, one side of the feeding slide block 48 is provided with an infrared sensor I13, and the back of the feeding cylinder II 43 is in sliding connection with the feeding fixing plate 41 through a feeding slide rail 49;

the dispensing mechanism 5 comprises a dispensing fixing plate 51, the dispensing fixing plate 51 is fixedly connected to the inner wall of the housing 1, a dispensing cylinder 52 is arranged on the dispensing fixing plate 51, one end of the dispensing cylinder 52 is fixedly connected with a dispensing slide 53, a syringe fixing block 54 is arranged on the dispensing slide 53, a pressing block 55 is fixedly arranged on the syringe fixing block 54 by using a screw, a limiting rod 56 is fixedly connected to the left side of the syringe fixing block 54, a dispensing disc 57 is movably connected to the bottom of the dispensing fixing plate 51, a return spring 58 is arranged between the dispensing disc 57 and the right side of the dispensing fixing plate 51, and the back of the dispensing slide 53 is slidably connected with the dispensing fixing plate 51 through a dispensing slide rail 59;

the chip mounting mechanism 6 comprises a chip mounting fixing plate 61, the chip mounting fixing plate 61 is fixedly connected to the inner wall of the shell 1, a chip mounting cylinder I62 is arranged on the chip mounting fixing plate 61, one end of the chip mounting cylinder I62 is fixedly connected with a chip mounting cylinder II 63, one end of the chip mounting cylinder II 63 is fixedly connected with a suction nozzle 65 through a fixing seat 64, a limiting block 66 is arranged on the surface of the suction nozzle 65, a buffer spring 67 is arranged between the limiting block 66 and the fixing seat 64 and positioned on the surface of the suction nozzle 65, and the chip mounting cylinder II 63 is slidably connected with the chip mounting fixing plate 61 through a chip mounting slide rail 68;

the pressure maintaining mechanism 7 comprises a pressure maintaining turntable 71, the pressure maintaining turntable 71 is arranged at the top of the pressing turntable 11, a plurality of pressure maintaining rods 72 penetrate through the pressure maintaining turntable 71, pressure maintaining heads 73 and pull rods 74 are respectively arranged at two ends of the pressure maintaining rods 72, stop blocks 75 are arranged at the bottoms of the surfaces of the pressure maintaining rods 72, pressure maintaining springs 76 are sleeved on the surfaces of the pressure maintaining rods 72 and between the pressure maintaining turntable 71 and the stop blocks 75, pull rod arms I77 and pull rod arms II 78 are respectively arranged at two sides of the top of the pressure maintaining turntable 71, pull blocks matched with the pull rods 74 are respectively arranged at the bottoms of the pull rod arms I77 and the pull rod arms II 78, and the bottoms of the pull rod arms I77 and the pull rod arms II 78 are movably connected to the inner wall of the shell 1 through pull rod cylinders;

the discharging mechanism 8 comprises a discharging fixing plate, a discharging cylinder I81 is arranged on the discharging fixing plate, one end of the discharging cylinder I81 is fixedly connected with a discharging cylinder II 82, one end of the discharging cylinder II 82 is fixedly connected with a discharging clamp 85 through a connecting seat 84, a conveying belt 86 is arranged at the bottom of the discharging clamp 85, and a discharging slide rail 83 is arranged between the discharging cylinder II 82 and the discharging fixing plate;

be provided with aluminum hull seat 91 on the material loading carousel 9, be provided with ceramic chip seat 101 on the ceramic chip carousel 10, it compresses tightly the seat to compress tightly to be provided with on the carousel 11, the axle center department of material loading carousel 9, ceramic chip carousel 10 and the carousel 11 that compresses tightly all is provided with rotates motor 12, one side of ceramic chip carousel is provided with infrared sensor two, one side of ceramic chip carousel bottom is through being provided with ejecting screw rod, the bottom swing joint of screw rod has ejecting nut, ejecting nut's the ejecting motor of bottom fixedly connected with.

The implementation mode specifically comprises the following steps: when the aluminum seat feeding device is used, in a feeding process, the vibration disc 31 vibrates to convey aluminum shells to the feeding groove, the air gun 33 continuously blows the aluminum shells, the aluminum shells are blown into the feeding slide block 48, feeding is facilitated, the first infrared sensor 13 senses that an aluminum seat is arranged in the feeding slide block 48, and if the first infrared sensor 13 detects that no aluminum shell is arranged on the feeding slide block 48, a machine alarms to remind an operator of material shortage;

in the feeding process, the third feeding cylinder 47 is shortened to drive the feeding slide block 48 to the bottom of the feeding sucker 45, the second feeding cylinder 43 is extended to drive the connecting plate 44 to move downwards, the connecting plate 44 drives the feeding sucker 45 to move downwards to suck the aluminum shell, then the second feeding cylinder 43 is extended, the second feeding cylinder 43 drives the aluminum shell sucked by the feeding sucker 45 to move upwards, the first feeding cylinder 42 is shortened, the first feeding cylinder 42 drives the second feeding cylinder 43 to move horizontally and rightwards, the second feeding cylinder 43 drives the feeding sucker 45 and the feeding clamp 46 on the connecting plate 44 to move rightwards synchronously, the feeding sucker 45 moves rightwards to the feeding turntable 9 to align to the aluminum shell base 91, and the second feeding cylinder 43 is extended to drive the aluminum shell sucked by the feeding sucker 45 to be placed in the aluminum shell base 91;

in the glue dispensing process, a glue syringe is placed on the syringe fixing block 54, then the pressing block 55 is fixed on the syringe fixing block 54 by using a screw to fix the glue syringe, so that the glue syringe is convenient to fixedly install and replace, the loading turntable 9 rotates, when the aluminum shell in the aluminum shell seat 91 is aligned with the bottom end of the glue syringe, the glue dispensing air cylinder 52 extends to drive the glue dispensing sliding seat 53 to vertically slide downwards on the glue dispensing sliding rail 59, the glue dispensing sliding seat 53 drives the glue syringe on the syringe fixing block 54 to move downwards, the limiting rod 56 pushes the glue receiving disc 57 to move leftwards at the same time, so that the glue receiving disc 57 avoids the glue syringe, the glue syringe extends into the aluminum shell on the loading sliding block 48 to carry out glue dispensing, after glue dispensing, the glue dispensing air cylinder 52 shortens, the glue dispensing air cylinder 52 drives the glue dispensing sliding seat 53 to vertically slide upwards on the glue dispensing sliding rail 59 to reset, the limiting rod 56 does not press the glue receiving disc 57 any more, the elastic force of the resetting spring 58 pulls the glue receiving disc 57 to reset, the redundant glue can be conveniently dropped on the glue receiving disc 57, and an aluminum shell can not be stuck on the aluminum shell seat 91 of the feeding turntable 9 during subsequent feeding due to the fact that the redundant glue is dropped on the feeding turntable 9;

in the pasting process, the ejection motor drives the ejection nut to rotate, the ejection nut pushes the ejection screw to move upwards, the ejection screw pushes the ceramic chip out of the ceramic chip seat 101 on the ceramic chip turntable 10, the infrared sensor II senses the ceramic chip, the ejection motor stops working, the pasting cylinder II 63 extends, the pasting cylinder II 63 pushes the suction nozzle 65 on the fixed seat 64 to move downwards to be close to the ceramic chip, the suction nozzle 65 sucks the ceramic chip, the buffer spring 67 is compressed on the limiting block 66 on the suction nozzle 65, the buffer spring 67 is used for buffering when pressing the ceramic chip to play a protection role, the ceramic chip is not easily crushed when fetching the chip, then the pasting cylinder II 63 resets to drive the ceramic chip to move upwards, the pasting cylinder I62 shortens, the pasting cylinder I62 drives the pasting cylinder II 63 to move to the feeding turntable 9, at the moment, the ceramic chip sucked by the suction nozzle 65 is aligned with the aluminum shell after dispensing, and the pasting cylinder II 63 extends, the second paster cylinder 63 drives the suction nozzle 65 to move downwards, the suction nozzle 65 drives the ceramic sheet to be pasted on the glue inside the aluminum shell, the buffer spring 67 is compressed on the limiting block 66 on the suction nozzle 65, the elastic force of the buffer spring 67 is utilized to buffer when the ceramic sheet is pressed, the protection effect is achieved, the ceramic chip is not easy to crush when the chip is placed, the diameter of the bottom end of the suction nozzle 65 is smaller than that of the ceramic chip, so that UV glue overflowing due to extrusion with the bottom of the aluminum shell when the ceramic chip is placed in the aluminum shell can not be stained, the problem that the ceramic chip cannot be normally pasted due to the fact that glue is stuck when the ceramic chip is subsequently sucked is avoided, the size of the limiting block 66 on the suction nozzle 65 is consistent with that of the inner cavity of the aluminum shell, therefore, the ceramic chip can be limited with the aluminum shell, the problem that the ceramic chip cannot be placed at the center of the bottom of the aluminum shell due to small precision error and finally the performance of the sensor is affected is effectively solved, and the consistency is ensured by the fact that the ceramic chip can be placed at the center of the bottom of the aluminum shell by the limiting block 66;

during pressure maintaining, the feeding clamp 46 acts synchronously with the material taking sucker 45, when the material taking sucker 45 takes materials, the feeding clamp 46 synchronously clamps the aluminum shell after the surface mounting, when the material taking sucker 45 places the aluminum shell in the aluminum shell seat 91 of the material feeding turntable 9, the feeding clamp 46 synchronously places the aluminum shell after the surface mounting into the pressing seat on the pressing turntable 11, before the feeding clamp 46 places the aluminum shell into the pressing seat, the pull rod arm I77 utilizes the pull block to pull the pull rod 74 upwards, the pull rod 74 drives the pressure maintaining rod 72 to move upwards, the pressure maintaining head 73 at the bottom end of the pressure maintaining rod 72 is separated from the pressing seat, the feeding clamp 46 can place the aluminum shell, then the pull rod arm I77 puts down the pull rod 74, the pressing turntable 11 drives the pressure maintaining turntable 71 to rotate, the other pull rod 74 enters the pull block, so that the materials can be fed circularly, after the pull rod 74 is put down, the elastic force of the pressure maintaining spring 76 acts on the pressure maintaining head 73 at the bottom end of the stop block 75, the elastic force of the pressure maintaining spring 76 is matched with the pressure maintaining head 73 to apply a force larger than 5N to the ceramic chip, so that the pressure maintaining effect of the ceramic chip and the aluminum shell is better, the bonding effect is better, the performance of the sensor cannot be influenced due to poor bonding of the aluminum shell and the ceramic chip, and the quality of the sensor is improved;

in the discharging process, when the pressing turntable 11 rotates and the pressure-maintaining aluminum shell is aligned with the discharging clamp 85 for pressure maintaining, the discharging cylinder one 81 shortens, the discharging cylinder one 81 drives the discharging cylinder two 82 to move towards the aluminum shell, the discharging cylinder two 82 drives the discharging clamp 85 to clamp on the pressure-maintaining aluminum shell through the connecting seat 84, at this time, the pull rod arm two 78 drives the pull rod 74 to move upwards through the pull block, the pull rod 74 drives the pressure-maintaining rod 72 to move upwards, the pressure-maintaining head 73 at the bottom end of the pressure-maintaining rod 72 is separated from the aluminum shell, the discharging cylinder two 82 shortens to drive the discharging clamp 85 to clamp the aluminum shell and take out the aluminum shell from the clamping seat, then the discharging cylinder one 81 extends, the discharging cylinder one 81 drives the aluminum shell clamped by the discharging clamp 85 to move onto the conveying belt 86, discharging can be completed, meanwhile, the pull rod 74 is lowered by the pull rod arm two 78, the pressing turntable 11 drives the turntable 71 to rotate, the other pull rod 74 enters the pull block, and thus circular discharging can be realized, automatic and quick unloading is realized;

the structure plays a role in improving the laminating quality, the aluminum shell and the ceramic chip are automatically conveyed and loaded, and the adhesive dispensing, pressure maintaining and unloading are carried out by utilizing the conveying mechanism 3, the turntable mechanism, the loading mechanism 4, the adhesive dispensing mechanism 5, the chip mounting mechanism 6, the pressure maintaining mechanism 7 and the unloading mechanism 8, the automation degree is high, time and labor are saved, the concentricity of the ceramic chip and the aluminum shell is high, the consistency of the radar detection range is ensured, and the use effect of the sensor is enhanced;

the vibration disc 31 is matched with the air gun 33 to rapidly convey the aluminum shell, so that the aluminum shell can be effectively prevented from being clamped in a conveying groove to influence conveying efficiency, the limiting rod 56 is utilized to push the glue receiving disc 57 open, glue dispensing is facilitated, after the glue dispensing, the reset spring 58 drives the glue receiving disc 57 to automatically reset, residual glue is conveniently received, and the situation that the feeding turntable 9 is influenced by glue dripping is avoided;

the suction nozzle 65 is pressure buffered by the buffer spring 67, so that the suction nozzle is prevented from being crushed when the ceramic chip is taken and placed, the size of the limiting block 66 on the suction nozzle 65 is consistent with that of the inner cavity of the aluminum shell, and therefore, the limiting block can be limited with the aluminum shell, the problem that the ceramic chip cannot be placed at the center of the bottom of the aluminum shell and finally influences the performance of the sensor due to small precision errors is effectively solved, and the consistency is ensured as the ceramic chip can be placed at the center of the bottom of the aluminum shell by the limiting block 66;

the force larger than 5N is applied to the ceramic chip by the elastic force of the pressure maintaining spring 76 in cooperation with the pressure maintaining head 73, so that the pressure maintaining effect of the ceramic chip and the aluminum shell is better, the bonding effect is better, the performance of the sensor cannot be influenced by poor bonding of the aluminum shell and the ceramic chip, and the quality of the sensor is improved.

The utility model discloses a theory of operation:

referring to the attached drawings 1-7 of the specification, the laminating quality is improved by arranging the material conveying mechanism 3, the turntable mechanism, the feeding mechanism 4, the glue dispensing mechanism 5, the chip mounting mechanism 6, the pressure maintaining mechanism 7 and the discharging mechanism 8, the aluminum shell and the ceramic chip are automatically conveyed, fed, dispensed, pressure maintained and discharged, the automation degree is high, time and labor are saved, the concentricity of the ceramic chip and the aluminum shell is high, the consistency of the radar detection range is ensured, and the use effect of the sensor is enhanced;

the buffer spring 67 is used for carrying out pressure buffering on the suction nozzle 65, so that crushing during ceramic chip taking and placing is prevented, the size of the limiting block 66 on the suction nozzle 65 is consistent with that of the inner cavity of the aluminum shell, and therefore, the limiting block can be limited with the aluminum shell, the problem that the ceramic chip cannot be placed at the center of the bottom of the aluminum shell due to small precision error and finally the performance of the sensor is affected is effectively solved, and the consistency is ensured due to the fact that the ceramic chip can be placed at the center of the bottom of the aluminum shell by the limiting block 66;

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel paste automated equipment of piezoceramics piece in aluminum hull, includes shell (1) and support (2), its characterized in that: be provided with defeated material mechanism (3) on support (2), the inside of shell (1) is provided with carousel mechanism, feed mechanism (4), point gum machine constructs (5), paster mechanism (6), pressurize mechanism (7) and discharge mechanism (8), carousel mechanism includes material loading carousel (9), ceramic chip carousel (10) and compresses tightly carousel (11), material loading carousel (9), ceramic chip carousel (10) and compress tightly carousel (11) all set up in the inside of shell (1).

2. The novel automation equipment for sticking the piezoelectric ceramic plate in the aluminum shell according to claim 1 is characterized in that: defeated material mechanism (3) are including vibration dish (31), defeated material groove (32) and air gun (33), vibration dish (31) set up in the top of support (2), defeated material groove (32) set up between vibration dish (31) and feed mechanism (4), the air gun sets up on defeated material groove (32).

3. The novel automation device for pasting the piezoelectric ceramic plate in the aluminum shell according to claim 1, is characterized in that: the feeding mechanism (4) comprises a feeding fixing plate (41), the feeding fixing plate (41) is fixedly connected to the inner wall of the shell (1), a first feeding cylinder (42) is arranged on the first feeding fixing plate (41), a second feeding cylinder (43) is fixedly connected with one end of the first feeding cylinder (42), one end of the feeding cylinder II (43) is fixedly connected with a connecting plate (44), two ends of the connecting plate (44) are respectively provided with a material taking sucker (45) and a feeding clamp (46), a third feeding cylinder (47) is arranged at the bottom of the material taking sucker (45), one end of the third feeding cylinder (47) is fixedly connected with a feeding sliding block (48), one side of the feeding sliding block (48) is provided with a first infrared sensor (13), the back of the feeding cylinder II (43) is in sliding connection with the feeding fixing plate (41) through a feeding sliding rail (49).

4. The novel automation device for pasting the piezoelectric ceramic plate in the aluminum shell according to claim 1, is characterized in that: the glue dispensing mechanism (5) comprises a glue dispensing fixing plate (51), the glue dispensing fixing plate (51) is fixedly connected with the inner wall of the shell (1), a glue dispensing cylinder (52) is arranged on the glue dispensing fixing plate (51), one end of the glue dispensing cylinder (52) is fixedly connected with a glue dispensing sliding seat (53), a needle cylinder fixing block (54) is arranged on the dispensing sliding seat (53), a pressing block (55) is fixedly arranged on the needle cylinder fixing block (54) by utilizing a screw, the left side of the needle cylinder fixing block (54) is fixedly connected with a limiting rod (56), the bottom of the dispensing fixing plate (51) is movably connected with a glue receiving disc (57), a return spring (58) is arranged between the glue receiving disc (57) and the right side of the glue dispensing fixing plate (51), the back surface of the dispensing sliding seat (53) is in sliding connection with the dispensing fixing plate (51) through a dispensing sliding rail (59).

5. The novel automation device for pasting the piezoelectric ceramic plate in the aluminum shell according to claim 1, is characterized in that: paster mechanism (6) are including paster fixed plate (61), the fixed connection of paster fixed plate (61) is in the inner wall of shell (1), be provided with paster cylinder (62) on paster fixed plate (61), the one end fixedly connected with paster cylinder two (63) of paster cylinder (62), fixing base (64) fixedly connected with suction nozzle (65) is passed through to the one end of paster cylinder two (63), the surface of suction nozzle (65) is provided with stopper (66), just the surface that is located suction nozzle (65) between stopper (66) and fixing base (64) is provided with buffer spring (67), through paster slide rail (68) sliding connection between paster cylinder two (63) and paster fixed plate (61).

6. The novel automation device for pasting the piezoelectric ceramic plate in the aluminum shell according to claim 1, is characterized in that: the pressure maintaining mechanism (7) comprises a pressure maintaining turntable (71), the pressure maintaining turntable (71) is arranged at the top of the pressing turntable (11), a plurality of pressure maintaining rods (72) penetrate through the pressure maintaining turntable (71), pressure maintaining heads (73) and pull rods (74) are respectively arranged at two ends of each pressure maintaining rod (72), a stop block (75) is arranged at the bottom of the surface of the pressure maintaining rod (72), a pressure maintaining spring (76) is sleeved on the surface of the pressure maintaining rod (72) and positioned between the pressure maintaining rotary disc (71) and the stop block (75), a first pull rod arm (77) and a second pull rod arm (78) are respectively arranged on two sides of the top of the pressure maintaining turntable (71), the bottoms of the first pull rod arm (77) and the second pull rod arm (78) are respectively provided with a pull block matched with the pull rod (74), the bottoms of the first pull rod arm (77) and the second pull rod arm (78) are movably connected to the inner wall of the shell (1) through pull rod cylinders.

7. The novel automation device for pasting the piezoelectric ceramic plate in the aluminum shell according to claim 1, is characterized in that: the discharging mechanism (8) comprises a discharging fixing plate, a discharging cylinder I (81) is arranged on the discharging fixing plate, a discharging cylinder II (82) is fixedly connected to one end of the discharging cylinder I (81), a discharging clamp (85) is fixedly connected to one end of the discharging cylinder II (82) through a connecting seat (84), a conveying belt (86) is arranged at the bottom of the discharging clamp (85), and a discharging sliding rail (83) is arranged between the discharging cylinder II (82) and the discharging fixing plate.

8. The novel automation device for pasting the piezoelectric ceramic plate in the aluminum shell according to claim 1, is characterized in that: be provided with aluminum hull seat (91) on material loading carousel (9), be provided with ceramic chip seat (101) on ceramic chip carousel (10), it compresses tightly the seat to compress tightly to be provided with on carousel (11), the axle center department that material loading carousel (9), ceramic chip carousel (10) and compress tightly carousel (11) all is provided with rotates motor (12), one side of ceramic chip carousel is provided with infrared ray sensor two, one side of ceramic chip carousel bottom is through being provided with ejecting screw rod, the bottom swing joint of screw rod has ejecting nut, ejecting nut's the ejecting motor of bottom fixedly connected with.