CN116100814A - Ultrasonic welding equipment for humidifier production and processing - Google Patents
Ultrasonic welding equipment for humidifier production and processing Download PDFInfo
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- CN116100814A CN116100814A CN202310388250.6A CN202310388250A CN116100814A CN 116100814 A CN116100814 A CN 116100814A CN 202310388250 A CN202310388250 A CN 202310388250A CN 116100814 A CN116100814 A CN 116100814A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/82—Testing the joint
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention belongs to the field of humidifiers, and discloses ultrasonic welding equipment for producing and processing a humidifier, which comprises a support frame, an ultrasonic welding machine and a sleeve taking assembly; the sleeve taking component is used for taking down the plastic film on the box body. The invention has the advantages of detecting the air tightness through air pressure change, avoiding using a method of detecting the air tightness by immersing in water, detecting the air tightness immediately after welding, carrying out on-site reworking when the detection is finished, avoiding reworking the box body and the base for a plurality of times, reducing the number of times of the box body and the base, saving time and improving the treatment efficiency, solving the problems that the air is conveyed by inserting an air pipe into the water inlet of the water tank, detecting whether the water tank is immersed in the water or not by observing whether air bubbles are generated in the water, drying the water tank, sleeving a plastic film on the water tank, and carrying out reworking on the water tank if the air tightness problem occurs.
Description
Technical Field
The invention belongs to the field of humidifiers, and particularly relates to ultrasonic welding equipment for producing and processing a humidifier.
Background
In the prior art, when a humidifier water tank is processed, a box body and a base are required to be welded together through ultrasonic welding, and generally semi-automatic processing treatment is performed, a plastic sleeve on the box body is required to be manually taken down and then clamped and combined with the base, the box body and the base are put into a limiting die to be limited, an ultrasonic welding machine is started for welding, after the welding is finished, the water tank flows to the next procedure to perform air tightness detection, air is conveyed through an air pipe, the water tank is immersed in water and is detected by observing whether bubbles are generated in the water, then the water tank is dried and then covered with a plastic film, if the air tightness problem occurs, the water tank also needs to be recycled, a large amount of manpower is consumed in the whole processing process, and a large amount of time is wasted due to excessive circulation times of the water tank;
the above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, may contain information that does not form the prior art.
Disclosure of Invention
In order to overcome the defects that air is conveyed through the air pipe inserted into the water inlet of the water tank, the water tank is immersed in water and is detected by observing whether bubbles are generated in the water, then the water tank is dried and then is sleeved with a plastic film, and if the air tightness problem occurs, the water tank also needs to be recycled, the invention provides ultrasonic welding equipment for producing and processing a humidifier.
The technical scheme is as follows: an ultrasonic welding device for humidifier production and processing comprises a support frame, an ultrasonic welding machine and a mounting frame; an ultrasonic welding machine is fixedly connected to the left part of the upper side of the support frame; the right side of the support frame is fixedly connected with a mounting frame; the device also comprises a charging tray, a conveying assembly, a sleeve taking assembly, a transferring assembly and a fixing assembly; a conveying assembly for conveying the box body is arranged on the mounting frame; the support frame is provided with a sleeve taking assembly for taking down the plastic film on the box body; a transfer assembly for transferring the box body is arranged in the middle of the support frame; the mounting frame is provided with a fixing component for fixing the box body and detecting air tightness; the transfer assembly is connected with a charging tray.
Furthermore, it is particularly preferred that four equidistant recesses for limiting the tank are formed circumferentially on the charging tray.
Furthermore, it is particularly preferred that the conveyor assembly comprises a conveyor belt and a limiting plate; the mounting frame is provided with a conveying belt; two limit plates which are symmetrical from front to back are fixedly connected on the mounting frame.
In addition, it is particularly preferred that the sleeve taking assembly comprises a first electric sliding rail, a first electric sliding block, a first supporting plate, a first electric push rod, a first fixing plate, an electric sucking disc, a bearing plate, a hollow arc plate, a first air duct, a collecting box, a first air pump and a lifting unit; the upper side of the support frame is fixedly connected with a first electric slide rail; the first electric sliding rail is connected with a first electric sliding block in a sliding way; two first support plates are fixedly connected to the upper side of the first electric sliding block; the opposite sides of the first supporting plate are respectively connected with a lifting unit; the opposite sides of the two lifting units are fixedly connected with a first electric push rod respectively; the telescopic ends of the two first electric push rods are fixedly connected with a first fixing plate respectively; four electric sucking discs are fixedly connected to the opposite sides of the two first fixing plates respectively; the lower parts of the opposite sides of the two first support plates are fixedly connected with a bearing plate together; two hollow arc plates which are symmetrical with each other are fixedly connected to the upper side of the bearing plate; three first air ducts are communicated with the opposite sides of the two hollow arc plates; the lower side of the bearing plate is fixedly connected with a collecting box; the six first air guide pipes are communicated with the collecting box; the lower side of the bearing plate is fixedly connected with a first air pump; the first air pump is communicated with the collecting box.
In addition, it is particularly preferred that the two hollow arcuate plates are each provided with a plurality of air holes for inhalation on opposite sides thereof.
Furthermore, it is particularly preferred that the left parts of the two limiting plates are each provided with two through slots for the passage of the electric suction cup and the first support plate.
In addition, it is particularly preferred that the transfer assembly comprises a power pack, a fixing frame, an arc-shaped limiting block and a limiting unit; the middle part of the upper side of the support frame is connected with a power unit; the power set rotating part is fixedly connected with the charging tray; the front part of the upper side and the right part of the upper side of the support frame are fixedly connected with a fixing frame respectively; an arc-shaped limiting block is fixedly connected to the upper sides of the two fixing frames respectively; four limit units are connected to the lower side of the charging tray in an annular circumferential equidistant manner; the two arc-shaped limiting blocks are respectively connected with one limiting unit.
Furthermore, it is particularly preferred that the limit unit comprises a limit lever, a first return spring, an L-shaped plate and an arc-shaped wedge; a limiting rod is connected in the charging tray in a sliding way; the limiting rod is sleeved with a first reset spring; an L-shaped plate is fixedly connected to the lower side of the first reset spring; an arc wedge block is fixedly connected on the L-shaped plate; the arc wedge block is contacted with the arc limiting block.
Furthermore, it is particularly preferred that the fixing assembly comprises a second support plate, a second fixing plate, a third electric slide rail, a third electric slider, a cylinder, an electric clamp and a detection unit; two second support plates which are symmetrical front and back are fixedly connected to the upper side of the mounting frame; a second fixing plate is fixedly connected between the two second supporting plates; a third electric sliding rail is fixedly connected to the lower side of the second fixing plate; the third electric sliding rail is connected with a third electric sliding block in a sliding way; the lower side of the third electric sliding block is fixedly connected with a cylinder; an electric clamp is fixedly connected to the telescopic end of the air cylinder; the left part of the second fixed plate is connected with a detection unit.
In addition, it is particularly preferable that the detection unit includes a driving motor, a first flat gear, a fixing rod, a fixing sleeve, a second flat gear, a limit plate, a third fixing plate, a second air pump, a second electric push rod, a second air duct, a hollow rod, a fixing plate, an air pressure gauge, a second return spring and a sealing sucker; a driving motor is fixedly connected to the left part of the second fixing plate; the output shaft of the driving motor is fixedly connected with a first flat gear; the left part of the second fixing plate is fixedly connected with a fixing rod which is positioned at the left side of the driving motor; the fixed rod is rotationally connected with a fixed sleeve; the upper part of the fixed sleeve is fixedly connected with a second flat gear; the second flat gear is meshed with the first flat gear; a limiting disc is fixedly connected to the lower side of the fixed rod; a third fixing plate is fixedly connected to the lower part of the fixing sleeve; the lower side of the third fixed plate is fixedly connected with a second air pump; the second air pump exhaust port is communicated with a second air duct; a second electric push rod is fixedly connected to one side, away from the center of the fixed sleeve, of the lower side of the third fixed plate; the telescopic end of the second electric push rod is fixedly connected with a hollow rod; the hollow rod is fixedly connected with a fixing sheet; the fixed sheet is fixedly connected with a barometer; the barometer is communicated with the hollow rod; the lower side of the fixing piece is fixedly connected with a second reset spring; the lower side of the second reset spring is fixedly connected with a sealing sucker; the sealing sucker is connected with the hollow rod in a sliding way.
According to one or more embodiments of the invention, the electric sucking disc sucks the plastic sleeve, then the two second electric sliding blocks slide downwards at the same time, so that the plastic sleeve is positioned between the two hollow arc plates and separated from the box body, the first air pump pumps air through the first air guide pipe and the collecting box, air enters the hollow arc plates through air holes on the hollow arc plates, and the surfaces of the plastic sleeve are tightly attached to the opposite sides of the two hollow arc plates through suction force generated by the air holes, so that the opening of the plastic sleeve is kept in an open state, the box body is conveniently placed in the plastic sleeve again, manual treatment is not needed, full-automatic treatment is realized, and labor is saved;
the limiting rod is inserted into the mist discharging pipe in the box body, so that the box body is limited, and the limiting rod is matched with the charging tray to prevent the box body from shifting and dislocation;
the air tightness is detected through air pressure change, a method of detecting the air tightness by immersing in water is avoided, the air tightness is detected immediately after welding, the problem of on-site reworking exists after detection is finished, the box body and the base are prevented from reworking for multiple times, the number of times of turning the box body and the base is reduced, and the time is saved, so that the treatment efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view showing a first view angle of an ultrasonic welding apparatus for humidifier production and processing according to the present invention;
fig. 2 is a schematic perspective view showing a second view angle of the ultrasonic welding apparatus for humidifier production and processing according to the present invention;
fig. 3 is a schematic perspective view of a conveying assembly of an ultrasonic welding device for humidifier production and processing according to the present invention;
fig. 4 is a schematic view of a first partial perspective view of an ultrasonic welding apparatus for humidifier production and processing according to the present invention;
FIG. 5 is a schematic view showing a combined perspective structure of a sleeve taking assembly and a transferring assembly of the ultrasonic welding equipment for humidifier production and processing of the present invention;
FIG. 6 is a schematic view of a partial perspective view of a jacket taking assembly of an ultrasonic welding apparatus for humidifier production and processing according to the present invention;
fig. 7 is a schematic view of a second partial perspective view of an ultrasonic welding apparatus for humidifier production and processing according to the present invention;
fig. 8 is a first partial perspective view of a fixing assembly of an ultrasonic welding apparatus for humidifier production and processing according to the present invention;
fig. 9 is a second partial perspective view of a fixing assembly of the ultrasonic welding apparatus for humidifier production and processing according to the present invention.
In the figure: 1-supporting frame, 2-ultrasonic welding machine, 3-mounting frame, 001-through groove, 002-box body, 003-base, 004-air hole, 101-conveyer belt, 102-limiting plate, 201-first electric sliding rail, 202-first electric sliding block, 203-first supporting plate, 204-second electric sliding rail, 205-second electric sliding block, 206-first electric push rod, 207-first fixed plate, 208-electric sucking disc, 209-bearing plate, 210-hollow arc plate, 211-first air duct, 212-collecting box, 213-first air pump, 301-power unit, 302-charging tray, 303-fixing frame, 304-arc limiting block, 305-limit rod, 306-first reset spring, 307-L-shaped plate, 308-arc wedge block, 401-second support plate, 402-second fixed plate, 403-third electric slide rail, 404-third electric slide block, 405-cylinder, 406-electric clamp, 407-driving motor, 408-first flat gear, 409-fixed rod, 410-fixed sleeve, 411-second flat gear, 412-limit disc, 413-third fixed plate, 414-second air pump, 415-second electric push rod, 416-second air duct, 417-hollow rod, 418-fixed piece, 419-barometer, 420-second reset spring, 421-sealing sucker.
Detailed Description
Hereinafter, embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings.
The embodiment provides ultrasonic welding equipment for humidifier production and processing, which is shown in figures 1-9 and comprises a support frame 1, an ultrasonic welding machine 2 and a mounting frame 3; the left part of the upper side of the support frame 1 is connected with an ultrasonic welding machine 2 through bolts; the right side of the support frame 1 is fixedly connected with a mounting frame 3;
the device also comprises a charging tray 302, a conveying component, a sleeve taking component, a transferring component and a fixing component; the mounting frame 3 is provided with a conveying component; the sleeve taking assembly is arranged on the support frame 1; the middle part of the support frame 1 is provided with a transfer component; the mounting frame 3 is provided with a fixing component; a loading tray 302 is attached to the transfer assembly.
In this embodiment, four equidistant grooves for limiting the case 002 are circumferentially opened on the charging tray 302.
The conveying assembly comprises a conveying belt 101 and a limiting plate 102; the mounting frame 3 is provided with a conveying belt 101; two limit plates 102 which are symmetrical from front to back are fixedly connected on the mounting frame 3.
The sleeve taking assembly comprises a first electric sliding rail 201, a first electric sliding block 202, a first supporting plate 203, a first electric push rod 206, a first fixing plate 207, an electric sucking disc 208, a bearing plate 209, a hollow arc plate 210, a first air duct 211, an alignment box 212, a first air pump 213 and a lifting unit; the upper side of the support frame 1 is fixedly connected with a first electric slide rail 201; a first electric sliding block 202 is connected in a sliding way to the first electric sliding rail 201; two first support plates 203 are fixedly connected to the upper side of the first electric sliding block 202; a lifting unit is connected to each of opposite sides of the first support plate 203; the opposite sides of the two lifting units are fixedly connected with a first electric push rod 206 respectively; the telescopic ends of the two first electric push rods 206 are fixedly connected with a first fixing plate 207 respectively; four electric sucking discs 208 are fixedly connected to the opposite sides of the two first fixing plates 207 respectively; the opposite side lower parts of the two first support plates 203 are fixedly connected with a bearing plate 209; two symmetrical hollow arc plates 210 are fixedly connected to the upper side of the bearing plate 209; three first air guide pipes 211 are communicated with the opposite sides of the two hollow arc plates 210; the lower side of the bearing plate 209 is fixedly connected with a collecting box 212; six first air ducts 211 are communicated with the collecting box 212; the lower side of the bearing plate 209 is connected with a first air pump 213 through bolts; the pumping hole of the first air pump 213 is communicated with the alignment box 212.
In this embodiment, a plurality of air holes 004 for sucking air are formed on opposite sides of the two hollow arc plates 210.
In this embodiment, two through slots 001 for the electric suction cup 208 and the first support plate 203 to pass through are formed in the left portions of the two limiting plates 102.
The lifting unit comprises a second electric sliding rail 204 and a second electric sliding block 205; a second electric sliding rail 204 is fixedly connected to the first supporting plate 203; a second electric sliding block 205 is connected to the second electric sliding rail 204 in a sliding manner; the second electric slider 205 is fixedly connected with the first electric push rod 206.
The transfer assembly comprises a power set 301, a fixed frame 303, an arc-shaped limiting block 304 and a limiting unit; the middle part of the upper side of the support frame 1 is connected with a power set 301; the rotating part of the power set 301 is fixedly connected with the charging tray 302; the front part of the upper side and the right part of the upper side of the support frame 1 are fixedly connected with a fixing frame 303 respectively; an arc-shaped limiting block 304 is fixedly connected to the upper sides of the two fixing frames 303 respectively; four limit units are connected to the lower side of the charging tray 302 in an annular circumferential equidistant manner; the two arc-shaped limiting blocks 304 are respectively connected with one limiting unit.
The limiting unit comprises a limiting rod 305, a first reset spring 306, an L-shaped plate 307 and an arc-shaped wedge block 308; a limiting rod 305 is connected in a sliding manner in the charging tray 302; the limiting rod 305 is sleeved with a first reset spring 306; an L-shaped plate 307 is fixedly connected to the lower side of the first return spring 306; an arc wedge block 308 is fixedly connected to the L-shaped plate 307; the arcuate wedge 308 and arcuate stop 304 are in contact with each other.
The fixed assembly comprises a second supporting plate 401, a second fixed plate 402, a third electric sliding rail 403, a third electric sliding block 404, an air cylinder 405, an electric clamp 406 and a detection unit; two second support plates 401 which are symmetrical in front-back are fixedly connected to the upper side of the mounting frame 3; a second fixing plate 402 is fixedly connected between the two second support plates 401; a third electric slide rail 403 is fixedly connected to the lower side of the second fixing plate 402; a third electric sliding block 404 is connected to the third electric sliding rail 403 in a sliding manner; the lower side of the third electric slider 404 is fixedly connected with a cylinder 405; an electric clamp 406 is fixedly connected with the telescopic end of the air cylinder 405; a detection unit is connected to the left portion of the second fixing plate 402.
The detection unit comprises a driving motor 407, a first flat gear 408, a fixing rod 409, a fixing sleeve 410, a second flat gear 411, a limiting disc 412, a third fixing plate 413, a second air pump 414, a second electric push rod 415, a second air duct 416, a hollow rod 417, a fixing piece 418, an air pressure gauge 419, a second return spring 420 and a sealing sucker 421; the left part of the second fixed plate 402 is connected with a driving motor 407 through a bolt; the output shaft of the driving motor 407 is fixedly connected with a first flat gear 408; a fixing rod 409 is fixedly connected to the left part of the second fixing plate 402, and the fixing rod 409 is positioned at the left side of the driving motor 407; a fixing sleeve 410 is rotatably connected to the fixing lever 409; the upper part of the fixed sleeve 410 is fixedly connected with a second flat gear 411; the second flat gear 411 intermeshes with the first flat gear 408; a limiting disc 412 is fixedly connected to the lower side of the fixing rod 409; a third fixing plate 413 is fixedly connected to the lower part of the fixing sleeve 410; the lower side of the third fixed plate 413 is connected with a second air pump 414 through bolts; the exhaust port of the second air pump 414 is communicated with a second air duct 416; a second electric push rod 415 is fixedly connected to one side, far away from the center of the fixed sleeve 410, of the lower side of the third fixed plate 413; a hollow rod 417 is fixedly connected to the telescopic end of the second electric push rod 415; the hollow rod 417 is fixedly connected with a fixing piece 418; the air pressure gauge 419 is fixedly connected in the fixing piece 418; the barometer 419 is in communication with the hollow rod 417; a second reset spring 420 is fixedly connected to the lower side of the fixing piece 418; the lower side of the second return spring 420 is fixedly connected with a sealing sucker 421; the sealing suction cup 421 is slidably connected to the hollow stem 417.
In this embodiment, the hollow rod 417 is provided at the lower portion with a rubber ring for sealing.
During operation, the box 002 and the plastic sleeve sleeved on the box 002 are conveyed to the left side through the conveying belt 101, the box 002 and the plastic sleeve are limited through the two limiting plates 102 until the box 002 is located under the electric clamp 406, then the electric clamp 406 is pushed to move downwards by the extension of the control cylinder 405, two clamping plates of the electric clamp 406 are located in the box 002, then the electric clamp 406 is opened, the inner wall of the box 002 is supported by the two clamping plates to fix the box 002, then the third electric slider 404 is controlled to slide in the left side direction in the third electric slide rail 403, the electric clamp 406 drives the box 002 to move to the left side direction until the box 002 is opposite to the two first fixing plates 207, then the two first electric push rods 206 extend to push the first fixing plates 207 to drive the electric suckers 208 to be close to the box 002, the electric suckers 208 are contacted with the plastic sleeve on the box 002, the two second electric suckers 205 are simultaneously slid downwards, the plastic sleeve is located between the two hollow arc-shaped plates 210 and separated from the box 002, the first air pump 213 is tightly placed into the hollow arc-shaped plate 210, and the hollow arc-shaped plate 210 is opened by the first air pump 213, and the hollow arc-shaped plate 210 is opened by the first air suction plate 213 is further, and the hollow arc-shaped plate 210 is opened by the hollow air holes are sequentially, and the hollow arc-shaped plate 210 is opened, and the hollow air holes are opened by the air holes are sequentially and the hollow air and the air pump 210 and the air can be filled;
after the plastic sheath is removed, the first electric slide block 202 slides ninety degrees clockwise in the first electric slide rail 201 in the circumferential direction based on the top-down view, so that the removed plastic sheath moves to the front part of the transfer assembly for standby, then the third electric slide block 404 slides continuously in the third electric slide rail 403 in the left direction, so that the electric clamp 406 drives the box 002 to move into the groove on the charging tray 302, then the electric clamp 406 closes and releases the box 002, the third electric slide block 404 slides reversely for reset, then the power set 301 is started, based on the top-down view, the rotating part of the power set 301 rotates ninety degrees anticlockwise, so that the charging tray 302 drives the box 002 to rotate ninety degrees anticlockwise, the arc-shaped wedge block 308 moves against the surface of the arc-shaped limiting block 304, and finally the arc-shaped wedge block 308 is separated from the arc-shaped limiting block 304, because the first reset spring 306 is in a stretched state before that the first reset spring 306 releases the elasticity, the limiting rod 305 is made to slide upwards in the charging tray 302, the limiting rod 305 is made to insert into the mist discharging pipe in the box 002, so that the box 002 is limited, the box 002 is matched with the charging tray 302 to prevent the box 002 from deviating and dislocating, the limiting tray 412 is used for limiting the upper part of the box 002, the box 002 is directly ejected out of the charging tray 302 by friction force generated when the limiting rod 305 is inserted into the mist discharging pipe in the box 002, then the base 003 is clamped on the box 002 by the existing charging equipment, then the rotating part of the power set 301 is rotated anticlockwise for ninety degrees, the box 002 and the base 003 are positioned under the welding head of the ultrasonic welding machine 2, then the ultrasonic welding machine 2 is operated to weld the box 002 and the base 003 together, then the ultrasonic welding machine 2 is reset to an initial state, the driving motor 407 is started, the output shaft of the driving motor 407 is rotated clockwise based on the condition from top to bottom, the output shaft of the driving motor 407 drives the first flat gear 408 to drive the second flat gear 411 to rotate, the second flat gear 411 drives the fixed sleeve 410 to drive the third fixed plate 413 to rotate, the third fixed plate 413 drives the second air pump 414, the second electric push rod 415, the second air duct 416, the hollow rod 417, the fixed piece 418, the air gauge 419, the second return spring 420 and the sealing sucker 421 to rotate, so that the hollow rod 417 moves to be right above the water inlet of the base 003, then the second electric push rod 415 is controlled to extend, the hollow rod 417 is pushed to move downwards, so that the hollow rod 417 is inserted into the water inlet of the base 003, the rubber ring on the hollow rod 417 is contacted with the inner wall of the water inlet of the base 003 to play a sealing role, then the sealing sucker 421 is contacted with the base 003 and extruded, the sealing sucker 421 slides upwards on the hollow rod 417, the second return spring 420 is compressed, the periphery of the water inlet of the base 003 is sealed by the sealing sucker 421, further preventing the hollow rod 417 from being inserted into the water inlet of the base 003 and leaking air, then the second air pump 414 conveys air into the box 002 through the second air duct 416 and the hollow rod 417, if the welding of the box 002 and the base 003 is complete and no air leakage exists, the reading of the air pressure gauge 419 reaches a specified value, if the welding of the box 002 and the base 003 has no air leakage, the reading of the air pressure gauge 419 does not reach the specified value, thus detecting the air tightness of the box 002 and the base 003 after the welding, then the second electric push rod 415 contracts and resets, the driving motor 407 reverses, the detecting unit resets to an initial state, the ultrasonic welding machine 2 welds the box 002 and the base 003 again, the same working principle is used for detecting the air tightness again after the welding, the method of detecting the air tightness after the welding is avoided, the air tightness is detected immediately after the welding, the box 002 and the base 003 are prevented from being reworked for a plurality of times, the number of times of turning the box 002 and the base 003 is reduced;
after the detection is finished and the air tightness is determined to be free, the rotating part of the power set 301 rotates ninety degrees anticlockwise again, so that the box 002 and the base 003 are moved to the front part of the transfer assembly, then the box 002 and the base 003 are taken out of the charging tray 302 through the existing material taking equipment and put into a plastic sleeve on the sleeve taking assembly, the box 002 is supported through the bearing plate 209, then the electric sucking disc 208 and the first air pump 213 are closed, the first electric push rod 206 is retracted and reset, then the plastic sleeve, the box 002 and the base 003 in the plastic sleeve are taken out of the sleeve taking assembly together through the material taking equipment, unified stacking and collection are carried out, and then the plastic sleeve and the plastic sleeve are not required to be taken down manually in the whole treatment process, so that the number of times of flowing of the plastic sleeve and the box 002 is reduced, the manpower is saved, and the processing efficiency is indirectly improved;
then the first electric sliding block 202 reversely slides and resets, and at the same time, the conveying assembly conveys the next box 002 to the designated position, and then the next box 002 is processed, so that the process is circularly reciprocated, and the full-automatic processing is realized.
It should be understood that this example is only illustrative of the invention and is not intended to limit the scope of the invention. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents are intended to fall within the scope of the claims appended hereto.
Claims (10)
1. An ultrasonic welding device for humidifier production and processing comprises a support frame (1), an ultrasonic welding machine (2) and a mounting frame (3); an ultrasonic welding machine (2) is fixedly connected to the left part of the upper side of the support frame (1); the right side of the supporting frame (1) is fixedly connected with a mounting frame (3); the device is characterized by further comprising a charging tray (302), a conveying assembly, a sleeve taking assembly, a transferring assembly and a fixing assembly; a conveying assembly for conveying the box body (002) is arranged on the mounting frame (3); the support frame (1) is provided with a sleeve taking component for a plastic film on the lower box body (002); a transfer component for transferring the box body (002) is arranged in the middle of the support frame (1); the mounting frame (3) is provided with a fixing component for fixing the box body (002) and detecting air tightness; a loading tray (302) is connected to the transfer assembly.
2. An ultrasonic welding apparatus for humidifier production and processing according to claim 1, wherein four equidistant grooves for limiting the housing (002) are formed in the charging tray (302) in the circumferential direction.
3. An ultrasonic welding apparatus for humidifier production and processing according to claim 2, wherein the conveying assembly comprises a conveying belt (101) and a limiting plate (102); the mounting frame (3) is provided with a conveying belt (101); two limit plates (102) which are symmetrical from front to back are fixedly connected on the mounting frame (3).
4. The ultrasonic welding equipment for humidifier production and processing according to claim 3, wherein the sleeve taking assembly comprises a first electric sliding rail (201), a first electric sliding block (202), a first supporting plate (203), a first electric push rod (206), a first fixing plate (207), an electric sucking disc (208), a bearing plate (209), a hollow arc plate (210), a first air guide pipe (211), an alignment box (212), a first air pump (213) and a lifting unit; the upper side of the support frame (1) is fixedly connected with a first electric slide rail (201); a first electric sliding block (202) is connected in a sliding way in the first electric sliding rail (201); two first support plates (203) are fixedly connected to the upper side of the first electric sliding block (202); the opposite sides of the first supporting plate (203) are respectively connected with a lifting unit; the opposite sides of the two lifting units are fixedly connected with a first electric push rod (206) respectively; the telescopic ends of the two first electric push rods (206) are fixedly connected with a first fixing plate (207) respectively; four electric sucking discs (208) are fixedly connected to the opposite sides of the two first fixing plates (207); the lower parts of the opposite sides of the two first support plates (203) are fixedly connected with a bearing plate (209) together; two symmetrical hollow arc plates (210) are fixedly connected to the upper side of the bearing plate (209); three first air guide pipes (211) are communicated with the opposite sides of the two hollow arc plates (210); the lower side of the bearing plate (209) is fixedly connected with a collecting box (212); the six first air guide pipes (211) are communicated with the collecting box (212); the lower side of the bearing plate (209) is fixedly connected with a first air pump (213); the pumping hole of the first air pump (213) is communicated with the collecting box (212).
5. An ultrasonic welding apparatus for humidifier production and process according to claim 4, wherein the two hollow arcuate plates (210) are each provided with a plurality of air holes (004) for inhalation at opposite sides thereof.
6. An ultrasonic welding apparatus for humidifier production and process according to claim 4, wherein the left parts of the two limiting plates (102) are each provided with two through grooves (001) for passing through the electric suction cup (208) and the first support plate (203).
7. The ultrasonic welding equipment for humidifier production and processing according to claim 6, wherein the transfer assembly comprises a power pack (301), a fixing frame (303), an arc-shaped limiting block (304) and a limiting unit; the middle part of the upper side of the support frame (1) is connected with a power group (301); the rotating part of the power set (301) is fixedly connected with the charging tray (302); the front part of the upper side and the right part of the upper side of the support frame (1) are fixedly connected with a fixing frame (303) respectively; an arc-shaped limiting block (304) is fixedly connected to the upper sides of the two fixing frames (303) respectively; four limit units are circumferentially and equidistantly connected to the lower side of the charging tray (302); the two arc-shaped limiting blocks (304) are respectively connected with a limiting unit.
8. An ultrasonic welding apparatus for humidifier production and processing according to claim 7, wherein the limiting unit comprises a limiting rod (305), a first return spring (306), an L-shaped plate (307) and an arc-shaped wedge block (308); a limit rod (305) is connected in a sliding way in the charging tray (302); a first reset spring (306) is sleeved on the limiting rod (305); an L-shaped plate (307) is fixedly connected to the lower side of the first return spring (306); an arc wedge block (308) is fixedly connected on the L-shaped plate (307); the arc-shaped wedge block (308) and the arc-shaped limiting block (304) are in contact with each other.
9. The ultrasonic welding equipment for humidifier production and processing according to claim 8, wherein the fixing assembly comprises a second supporting plate (401), a second fixing plate (402), a third electric sliding rail (403), a third electric sliding block (404), a cylinder (405), an electric clamp (406) and a detection unit; two second support plates (401) which are symmetrical front and back are fixedly connected to the upper side of the mounting frame (3); a second fixing plate (402) is fixedly connected between the two second supporting plates (401); a third electric sliding rail (403) is fixedly connected to the lower side of the second fixing plate (402); a third electric sliding block (404) is connected on the third electric sliding rail (403) in a sliding way; a cylinder (405) is fixedly connected to the lower side of the third electric sliding block (404); an electric clamp (406) is fixedly connected with the telescopic end of the air cylinder (405); the left part of the second fixed plate (402) is connected with a detection unit.
10. The ultrasonic welding equipment for humidifier production and processing according to claim 9, wherein the detection unit comprises a driving motor (407), a first flat gear (408), a fixing rod (409), a fixing sleeve (410), a second flat gear (411), a limiting disc (412), a third fixing plate (413), a second air pump (414), a second electric push rod (415), a second air duct (416), a hollow rod (417), a fixing piece (418), an air pressure gauge (419), a second return spring (420) and a sealing sucker (421); a driving motor (407) is fixedly connected to the left part of the second fixed plate (402); the output shaft of the driving motor (407) is fixedly connected with a first flat gear (408); a fixing rod (409) is fixedly connected to the left part of the second fixing plate (402), and the fixing rod (409) is positioned at the left side of the driving motor (407); a fixed sleeve (410) is rotatably connected to the fixed rod (409); the upper part of the fixed sleeve (410) is fixedly connected with a second flat gear (411); the second flat gear (411) is meshed with the first flat gear (408); a limiting disc (412) is fixedly connected to the lower side of the fixing rod (409); a third fixing plate (413) is fixedly connected to the lower part of the fixing sleeve (410); a second air pump (414) is fixedly connected to the lower side of the third fixed plate (413); the exhaust port of the second air pump (414) is communicated with a second air duct (416); a second electric push rod (415) is fixedly connected to one side, far away from the center of the fixed sleeve (410), of the lower side of the third fixed plate (413); a hollow rod (417) is fixedly connected with the telescopic end of the second electric push rod (415); a fixing piece (418) is fixedly connected on the hollow rod (417); an air pressure gauge (419) is fixedly connected in the fixing piece (418); the barometer (419) is communicated with the hollow rod (417); a second reset spring (420) is fixedly connected to the lower side of the fixing piece (418); the lower side of the second reset spring (420) is fixedly connected with a sealing sucker (421); the sealing sucker (421) is in sliding connection with the hollow rod (417).
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| CN202310388250.6A CN116100814B (en) | 2023-04-12 | 2023-04-12 | Ultrasonic welding equipment for humidifier production and processing |
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| CN202310388250.6A CN116100814B (en) | 2023-04-12 | 2023-04-12 | Ultrasonic welding equipment for humidifier production and processing |
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| CN116100814B (en) | 2023-06-27 |
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