CN117020389A - Ultrasonic automatic welding equipment - Google Patents
Ultrasonic automatic welding equipment Download PDFInfo
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- CN117020389A CN117020389A CN202311305882.8A CN202311305882A CN117020389A CN 117020389 A CN117020389 A CN 117020389A CN 202311305882 A CN202311305882 A CN 202311305882A CN 117020389 A CN117020389 A CN 117020389A
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- 238000003466 welding Methods 0.000 title claims abstract description 89
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 8
- 230000005389 magnetism Effects 0.000 description 7
- 238000004023 plastic welding Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The application discloses ultrasonic automatic welding equipment, which relates to the technical field of welding and comprises a base main body, an ultrasonic welding machine main body fixedly connected with one side of the base main body, and a bottom plate fixedly arranged on the other side of the base main body, wherein the top end of the base main body is provided with a bottom plate.
Description
Technical Field
The application relates to the technical field of welding, in particular to ultrasonic automatic welding equipment.
Background
The ultrasonic plastic welding equipment is widely applied to industries such as medical equipment, packaging, steam distribution, fishing gear and the like, is commonly used for welding plastic parts, ultrasonic energy is transmitted to a welding area through an upper welding part, local high temperature can be generated because the welding area is large in acoustic resistance at the interface of two welding parts, and the plastic is poor in thermal conductivity, can not timely emit at one time and is gathered in the welding area, so that the contact surfaces of two plastics are rapidly melted, and after certain pressure is applied, the two plastic contact surfaces are fused into a whole, the welding strength can be close to the strength of a raw material body, and meanwhile, the welding equipment is divided into a plurality of welding equipment, and the ultrasonic metal welding machine and the ultrasonic plastic welding machine are commonly used as few ultrasonic plastic welding machines;
in the prior art, the first problem that the operator's hand is injured by pressure exists when the operation is failed and can not be identified because the operation of manually configuring, replacing and taking the workpiece at the positive bottom end of the welding head is needed in the automatic mode, and meanwhile, the problem that the protective film is needed to be manually added according to different types when the automatic welding head is used exists.
Disclosure of Invention
The present application has been made in view of the above-described problems occurring in the prior art.
It is therefore an object of the present application to provide an ultrasonic automated welding apparatus that solves the above-mentioned problems.
In order to achieve the above object, the present application provides the following technical solutions:
ultrasonic automated welding equipment, including the base main part one side fixedly connected with's ultrasonic welding machine main part and base main part top are located the opposite side fixed mounting of ultrasonic welding machine main part and have the bottom plate, the side clamping assembly is all installed to the top both sides of bottom plate, the bottom plate is located one side that is close to the ultrasonic welding machine main part and installs main clamping assembly, the base mould has been placed at the middle part of bottom plate, main clamping assembly is including main grip block, one side fixedly connected with main clamping lever that main grip block is close to the ultrasonic welding machine main part middle part, the outer wall of main clamping lever is equipped with the fixed clamp shell, the main clamping shell is located main clamping lever department and has offered main clamping groove, main clamping piece is installed to main clamping piece in main clamping groove's top, main clamping piece is including main rocker, the bottom fixedly connected with main screw rod of main rocker, main screw rod and main clamping groove's top and bottom carry out threaded connection, first draw-in groove has been seted up at the middle part of main clamping groove, main clamping shell is located main clamping groove and is located main clamping ring both ends and is located main clamping ring and is located fixed to one side.
Further, main directional groove has been seted up to main directional pole department that the fixed clamp shell is located and is close to main clamping lever one side, is close to main directional pole and main directional groove carry out movable joint, main clamping block is close to one side middle part swing joint of base mould has main impeller, main clamping block is located main impeller and has seted up the impeller groove in one side that the base mould was kept away from to main clamping block, main impeller is kept away from one side fixedly connected with directional slide bar of base mould, directional slide bar is kept away from one side fixedly connected with strong magnet of main impeller, the impeller groove is located one side that strong magnet kept away from directional slide bar and is equipped with the electro-magnet, the impeller groove is located and has seted up the shutoff piece between electro-magnet and the strong magnet, the impeller groove is located one side that is close to main impeller and has seted up the spacing groove of strong magnet, the spacing groove department of impeller installs the gasket, main screw's bottom and the main clamping lever that is located main clamping groove, main clamping block is located the main directional pole that keeps away from fixed clamp shell one side and is located and is equipped with auxiliary fixed block, auxiliary directional piece and auxiliary directional piece are fixed with auxiliary movable connection.
Further, the side clamping assembly comprises a side clamping block, the middle part of one side of the side clamping block far away from the base mold is fixedly connected with a side clamping rod, both ends of the side clamping block and the same side positioned on the side clamping rod are fixedly connected with a directional rod, a movable clamping shell is arranged on the outer wall of the side clamping rod of the side clamping block, a first clamping groove is formed in the position of the movable clamping shell positioned on the side clamping rod, a first directional groove is formed in the position of the movable clamping shell positioned on the directional rod, a first anti-falling groove is formed in the top end of the first clamping groove, a first clamping piece is arranged in the position of the first anti-falling groove and comprises a first rocker, a first screw rod is fixedly arranged at the bottom end of the first rocker rod and in threaded connection with the top end and the bottom end of the first anti-falling groove, the middle part of the first anti-drop groove is provided with a second clamping groove, the second clamping groove of the first screw rod positioned in the first anti-drop groove is fixedly connected with a first limiting ring, the bottom end of the movable clamping shell is fixedly connected with a distance adjusting sleeve, the bottom end of the distance adjusting sleeve is fixedly connected with a threaded sleeve, the bottom plate is positioned at the distance adjusting sleeve and is provided with a movable groove, threaded rods are arranged in the movable groove, the threaded rods are in threaded connection with the threaded sleeve, one ends of the threaded rods, far away from the main clamping assembly, are fixedly connected with bevel pinions, the top ends of the bevel pinions are provided with first translation rockers, the bottom ends of the first translation rockers are fixedly connected with translation rotating rods, the bottom ends of the translation rotating rods are fixedly connected with hexagonal bolts, the outer walls of the hexagonal bolts are movably clamped with bevel gears, the top ends of the bevel pinions are meshed with one sides of the bevel gears, and gear drive grooves are formed in the large bevel gear and the small bevel gear, hexagonal limiting grooves are formed in the bottom ends of the gear drive grooves in the moving grooves, the hexagonal limiting grooves and the hexagonal bolts can be movably clamped, and the hexagonal limiting grooves and the hexagonal bolts are located close to the side clamping assembly on one side of the main clamping piece.
Further, side grip block is close to one side of base mould and has been seted up the side grip groove that the equidistance was arranged, main grip block is close to one side of base mould and has all been seted up the main grip groove that the equidistance was arranged, main pushing block has been seted up and has been promoted through the groove, main grip groove and side grip groove shape and height are the same, promote through the groove and main grip groove height the same, base mould's fixture block that carries out sliding connection with main grip groove and side grip groove has been seted up all around.
Further, the bottom plate is located one side of facing away from main clamping assembly and installs flexible subassembly, flexible subassembly is equipped with telescopic link and expansion block, one side that the base main part kept away from the ultrasonic welding machine main part is equipped with first switch, the first switch of flexible subassembly is the switch that stretches out of telescopic link, the welding head return stroke of ultrasonic welding machine main part is then the switch that retracts of the telescopic link of flexible subassembly at the beginning.
Further, the power supply of the electromagnet is affected by the welding head of the ultrasonic welding machine body, when the return stroke of the welding head of the ultrasonic welding machine body is finished, the triggered power switch of the electromagnet is electrified, the power switch of the electromagnet is a delay switch, the delay is 1 second, and the same pole is arranged on one side, close to the strong magnet, of the electromagnet after the electromagnet is electrified.
Further, the top of side grip block is located and is close to main clamping piece one side and installs the film hanging device, the film hanging device is including the altitude pole, one side fixedly connected with sleeve pole on altitude pole top, the protection film is installed to the outer wall of sleeve pole, the chucking hole has been seted up at one side middle part that the altitude pole was kept away from to the sleeve pole, the chucking hole swing joint of sleeve pole has the card stopper, the ultrasonic welding machine main part of base main part is equipped with the couple of protection film.
In the technical scheme, the application has the technical effects and advantages that:
1. according to the application, the film hanging device is arranged, so that the protective film is positioned on the hook of the ultrasonic welding machine main body at the movable clamping shell at the other side by pulling the protective film, so that the protective film is blocked on the welding head, and the surface of a welded product is ensured not to be damaged when welding is carried out.
2. According to the application, the electromagnet is arranged, when the return stroke of the welding head of the ultrasonic welding machine main body is finished, the electromagnet generates strong magnetism and the strong magnet repel each other in the same polarity, so that the base die is pushed out of the dangerous range of the welding head of the ultrasonic welding machine main body, meanwhile, the magnetism is generated instantly, so that sudden acceleration generated when the base die is pushed open is caused, the materials which are partially welded are easy to loose in the die, so that the welded objects are conveniently taken out, meanwhile, after a time delay of 1 second, the electromagnet is powered off, so that magnetism is lost, the electromagnet is powered off, so that the strong magnet does not repel each other, the strong magnet rapidly pulls the oriented slide bar to close to the electromagnet, and the blocking block cannot collide with the electromagnet due to the blocking of the blocking block, so that an operator can install the device.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic diagram of the overall structure of the base plate of the present application;
FIG. 3 is an exploded view of the overall structure of the base plate of the present application;
FIG. 4 is a schematic cross-sectional side view of the stationary clamp shell of the present application;
FIG. 5 is a schematic cross-sectional front view of the stationary clamp shell of the present application;
FIG. 6 is a schematic cross-sectional view of a master grip block of the present application;
FIG. 7 is a schematic cross-sectional front view of a master grip block of the present application;
FIG. 8 is an enlarged schematic view of portion A of FIG. 7 in accordance with the present application;
FIG. 9 is an exploded view of the orientation slide of the present application;
FIG. 10 is a schematic cross-sectional view of a movable clamp shell of the present application;
FIG. 11 is a schematic cross-sectional front view of a movable clamp shell of the present application;
FIG. 12 is a schematic cross-sectional view of the bottom plate of the present application near the threaded rod at the bottom end of the main clamping assembly;
FIG. 13 is a schematic cross-sectional view of the bottom plate at the threaded rod at the bottom end of the side clamping assembly of the present application;
FIG. 14 is a schematic cross-sectional view of the base plate of the present application adjacent the threaded rod at the bottom end of the telescoping assembly;
FIG. 15 is an enlarged schematic view of portion B of FIG. 14 in accordance with the present application;
fig. 16 is an exploded view of the film forming apparatus of the present application.
Reference numerals illustrate:
1. a base body; 101. an ultrasonic welder main body; 2. a bottom plate; 201. a moving groove; 3. a side clamping assembly; 301. a side clamping block; 3011. a side clamping groove; 302. a side clamping lever; 303. moving the clamping shell; 3031. a first clamping groove; 3032. a first orientation groove; 3033. a first anti-drop groove; 304. a first clamping member; 3041. a first rocker; 3042. a first screw; 3043. a first stop collar; 305. a directional rod; 306. a distance adjusting sleeve; 3061. a threaded sleeve; 307. a threaded rod; 3071. bevel pinion; 308. a first translating rocker; 3081. translating the rotating rod; 3082. hexagonal bolt; 3083. a large bevel gear; 3084. hexagonal limit grooves; 4. a main clamping assembly; 401. a main clamping block; 4011. a main clamping groove; 4012. a main pushing block; 40121. pushing through the slot; 4013. a pushing groove; 40131. a gasket; 4014. a directional slide bar; 4015. strong magnet; 4016. an electromagnet; 4017. a blocking block; 402. a main clamping rod; 403. fixing the clamping shell; 4031. a main clamping groove; 4032. a main orientation groove; 4033. a main anti-drop groove; 404. a main clamping member; 4041. a main rocker; 4042. a main screw; 4043. a main limiting ring; 405. a main directional rod; 406. an auxiliary fixing block; 5. a base mold; 6. a telescoping assembly; 601. a first switch; 7. film hanging device; 701. a height lever; 702. a sleeve rod; 703. a protective film; 704. and (5) blocking.
Detailed Description
In order to make the technical scheme of the present application better understood by those skilled in the art, the present application will be further described in detail with reference to the accompanying drawings.
The embodiment of the application discloses ultrasonic automatic welding equipment.
The application provides ultrasonic automatic welding equipment as shown in figures 1-16, which comprises a base body 1, an ultrasonic welding machine body 101 fixedly connected with one side of the base body 1, a bottom plate 2 fixedly arranged on the other side of the base body 1 and positioned at the top end of the ultrasonic welding machine body 101, side clamping assemblies 3 arranged on two sides of the top end of the bottom plate 2, a main clamping assembly 4 arranged on one side of the bottom plate 2 and positioned close to the ultrasonic welding machine body 101, a base mold 5 arranged in the middle of the bottom plate 2, a main clamping block 401 arranged on the main clamping assembly 4, a main clamping rod 402 fixedly connected with one side of the main clamping block 401 close to the middle of the ultrasonic welding machine body 101, a fixing clamping shell 403 arranged on the outer wall of the main clamping rod 402, a main clamping groove 4031 arranged on the fixing clamping shell 403 positioned at the main clamping rod 402, a main anti-falling groove 4033 arranged on the top end of the main clamping groove 4031, the main clamping piece 404 is arranged at the position of the main anti-drop groove 4033, the main clamping piece 404 comprises a main rocking rod 4041, the bottom end of the main rocking rod 4041 is fixedly connected with a main screw 4042, the main screw 4042 is in threaded connection with the top end and the bottom end of the main anti-drop groove 4033, a first clamping groove is formed in the middle of the main anti-drop groove 4033, a main limiting ring 4043 is fixedly connected at the position of the main screw 4042, which is positioned at the first clamping groove of the main anti-drop groove 4033, when the main clamping rod 402 is clamped, the main limiting ring 4043 can ensure that the rotation of the main rocking rod 4041 does not exceed the range specified by the main anti-drop groove 4033 through being matched with the main anti-drop groove 4033, so that the main clamping piece 404 is not easy to lose when the main clamping piece is dismounted, the main clamping piece 401 is positioned at the two ends close to the side of the main clamping piece 404, the main clamping piece 405 is fixedly connected with a main positioning rod 405, the main positioning shell 403 is positioned at the position close to the main positioning rod 405 on the side of the main clamping rod 402, a main orientation rod 405 close to one side of a main clamping rod 402 is movably clamped with a main orientation groove 4032, a main pushing block 4012 is movably connected to the middle part of one side of the main clamping block 401 close to the base mold 5, a pushing groove 4013 is formed in one side of the main clamping block 401, which is far away from the base mold 5, of the main pushing block 4012, an orientation slide rod 4014 is fixedly connected to one side of the orientation slide rod 4014, which is far away from the main pushing block 4012, a strong magnet 4015 is fixedly connected to one side of the strong magnet 4013, which is far away from the orientation slide rod 4014, an electromagnet 4016 is arranged on one side of the strong magnet 4015, which is far away from the strong magnet 4014, the pushing groove 4013 is provided with a blocking block 4017, which is arranged on one side, which is close to the main pushing block 4012, a limit groove 4015 is provided with a strong magnet 40148, a spacer 40131 is arranged at the limit groove of the pushing groove 4013, so as to prevent the strong magnet 4015 from being damaged in the later-stage impact process, meanwhile, the bottom end of the main screw 40142 and the main clamping rod 4014 are fixedly clamped with the main clamping rod 402, which is located in the main clamping block 4012, and the main clamping rod 4015, which is far away from the orientation slide rod 4014, are fixedly connected with the auxiliary clamping shell 406, and an auxiliary clamping shell 405, and an auxiliary clamping shell are fixedly arranged on one side of the main clamping rod 406, so that the auxiliary clamping rod is fixedly connected to the main clamping rod 406;
the side clamping assembly 3 comprises a side clamping block 301, wherein the middle part of one side of the side clamping block 301 far away from the base mold 5 is fixedly connected with a side clamping rod 302, both ends of the side clamping block 301 and the same side positioned on the side clamping rod 302 are fixedly connected with a directional rod 305, a movable clamping shell 303 is arranged on the outer wall of the side clamping rod 302 of the side clamping block 301, a first clamping groove 3031 is arranged at the position of the movable clamping shell 303 positioned on the side clamping rod 302, a first directional groove 3032 is arranged at the position of the movable clamping shell 303 positioned on the directional rod 305, a first anti-drop groove 3033 is arranged at the top end of the first clamping groove 3031, a first clamping piece 304 is arranged at the position of the first anti-drop groove 3033, the first clamping piece 304 comprises a first rocker 3041, a first screw 3042 is fixedly arranged at the bottom end of the first rocker 3041, the first screw 3042 is in threaded connection with the top end 303 and the bottom end of the first anti-drop groove 3033, the middle part of the first anti-drop groove 3033 is provided with a second clamping groove, a first screw 3042 is fixedly connected with a first limiting ring 3043, the bottom end of the movable clamping shell 303 is fixedly connected with a distance adjusting sleeve 306, the bottom end of the distance adjusting sleeve 306 is fixedly connected with a threaded sleeve 3061, the bottom plate 2 is positioned at the distance adjusting sleeve 306 and is provided with a movable groove 201, a threaded rod 307 is arranged in the movable groove 201, the threaded rod 307 is in threaded connection with the threaded sleeve 3061, one end of the threaded rod 307, which is far away from the main clamping assembly 4, is fixedly connected with a bevel pinion 3071, the top end of the bevel pinion 3071 is provided with a first translation rocker 308, the bottom end of the first translation rocker 308 is fixedly connected with a translation rotating rod 3081, the bottom end of the translation rotating rod 3081 is fixedly connected with a hexagonal bolt 3082, the outer wall of the hexagonal bolt 3082 is movably clamped with a bevel big 3083, the top end of the bevel pinion 3071 is meshed with one side of the bevel big gear 3083, and the gear transmission grooves are arranged at the large bevel gear 3083 and the small bevel gear 3071, the hexagon limiting groove 3084 is arranged at the bottom end of the gear transmission groove of the moving groove 201, the hexagon limiting groove 3084 and the hexagon bolt 3082 can be movably clamped, the side clamping component 3 near one side of the main clamping piece 404 is provided with side clamping grooves 3011 which are equidistantly arranged, one side of the side clamping block 301 near the base mold 5 is provided with main clamping grooves 4011 which are equidistantly arranged, one side of the main clamping block 401 near the base mold 5 is provided with main pushing blocks 4011 which are equidistantly arranged, the main pushing blocks 4012 are provided with pushing through grooves 40121, the shapes and the heights of the main clamping grooves 4011 and the side clamping grooves 3011 are the same, the pushing through grooves 40121 and the main clamping grooves 4011 are the same, so that the later stage can not be engaged with the base mold 5 due to the movement of the main pushing blocks 4012, the periphery of the base mold 5 is provided with a clamping block which is in sliding connection with the main clamping groove 4011 and the side clamping groove 3011, the bottom plate 2 is positioned at one side opposite to the main clamping component 4, the telescopic component 6 is provided with a telescopic rod and a telescopic block, one side of the base main body 1 far away from the ultrasonic welder main body 101 is provided with a first switch 601, the first switch 601 is a switch of the telescopic component 6, the power supply of the electromagnet 4016 is influenced by the welding head of the ultrasonic welder main body 101, when the return stroke of the welding head of the ultrasonic welder main body 101 is finished, the triggered power supply switch of the electromagnet 4016 is electrified, the power supply switch of the electromagnet 4016 is a delay switch, the delay is 1 second, one side of the electromagnet 4016 which is mutually close to the strong magnet 4015 is homopolar after being electrified, because magnetism is instantaneously generated, sudden acceleration generated when the base mold 5 is pushed away is caused, and part of welded materials are easy to loose in the mold, simultaneously, the base mold 5 is hard to rebound due to the friction force between the base mold 5 and the side clamping groove 3011, meanwhile, the weight of the mold is a generally fixed value, the magnetic force generated by electrifying the electromagnet 4016 is the magnetic force required by pushing the mold in the conventional state, in the non-conventional state, the electrified voltage of the electromagnet 4016 needs to be regulated to regulate the repulsive force after electrifying, the first switch 601 of the telescopic component 6 is an extension switch of the telescopic rod, the return stroke of the welding head of the ultrasonic welder main body 101 starts to be a retraction switch of the telescopic rod of the telescopic component 6, the top end of the side clamping block 301 is positioned at the side close to the main clamping piece 404, the film hanging device 7 is installed, the film hanging device 7 comprises a height rod 701, one side of the top end of the height rod 701 is fixedly connected with a sleeve rod 702, the outer wall of the sleeve rod 702 is provided with a protective film 703, one side middle part of the sleeve rod 702 away from the height rod 701 is provided with a clamping hole, the clamping hole of the sleeve rod 702 is movably connected with a clamping plug 704, the ultrasonic welder main body 1 is provided with a hook of the protective film 703, and therefore when the surface of an object to be protected is required, and the surface of the object can be protected by using the protective film 703.
The working principle of the application is as follows:
when the base body 1 is used, firstly, the base mold 5 of the mounting mold needs to be adjusted, after the position of the welding head of the ultrasonic welding machine body 101 of the base body 1 is determined firstly in the adjusting process, at this time, the upper mold is mounted on the welding head of the ultrasonic welding machine body 101, after the upper mold is mounted, the welding head of the ultrasonic welding machine body 101 is lowered, after the lowering operation is performed, at this time, the base mold 5 and the upper mold need to be roughly aligned with the central part, at this time, the main rocker 4041 is rotated, so that the main screw 4042 is rotated, at the same time, the position of the main clamping block 401 is adjusted, so that the mold boundary of the base mold 5 near the ultrasonic welding machine body 101 is determined, at this time, the main screw 4042 is rotated, so that the main clamping rod 402 is firmly abutted against the main clamping groove 4031, and the purpose of fixing is achieved, and on the left and right sides of the base mold 5, by determining the width of the base mold 5, when the width of the base mold 5 is too small, the first translation rocking bar 308 is rotated, so that the rotation of the first translation rocking bar 308 drives the translation rocking bar 3081 to rotate, the hexagonal bolt 3082 is rotated, the large bevel gear 3083 is rotated, the threaded rod 307 is rotated along with the rotation of the large bevel gear 3083, the distance adjusting sleeve 306 is moved by the threaded sleeve 3061, so that the side clamping block 301 and the movable clamping shell 303 are moved, because the width is small, the side clamping block 301 needs to be located on the side of the main clamping block 401 close to the base mold 5 entirely, after the parallel moving distance of the side clamping block 301 and the movable clamping shell 303 is determined, at this time, by pressing down the first translation rocking bar 308, so that the hexagonal bolt 3082 is clamped into the hexagonal limit groove 3084 through the large bevel gear 3083, thereby fixing and determining the parallel moving distance of the side clamping block 301 and the movable clamping shell 303, at this time, after the extending distance of the side clamping block 301 is controlled by adjusting the first clamping piece 304, the position and angle of the die at the welding head are adjusted through the ultrasonic welder main body 101 of the base main body 1, when the adjustment is performed, the position of the die at the welding head of the ultrasonic welder main body 101 and whether the die is aligned with the base die 5 clamped by the main clamping assembly 4 and the side clamping assembly 3 are finely adjusted through the operating system of the ultrasonic welder main body 101, and after the alignment is confirmed, the operating mode of the ultrasonic welder main body 101 is changed into an automatic mode, and the welding operation is performed in the automatic mode;
when welding, firstly, an object to be welded is placed in a die groove of a base die 5 to be aligned, then, the protective film 703 is pulled, so that the protective film 703 is positioned on a hook of an ultrasonic welder main body 101 at a movable clamping shell 303 at the other side, and the protective film 703 is blocked on a welding head, so that when welding is performed, the surface of a welded product is guaranteed to be undamaged, after the welding is finished, the die is made of metal and absorbs part of heat of a plastic welding piece, so that the welding firmness of the plastic welding product is improved, a first switch 601 is started, so that a telescopic rod of a telescopic assembly 6 is pushed, so that the base die 5 is pushed to be tightly attached to a main clamping assembly 4, at the moment, because of the automatic mode of the ultrasonic welder main body 101 of the base main body 1, ultrasonic welding is performed, at this time, the return operation is performed, and the power of the telescopic rod of the telescopic assembly 6 is lost due to the return operation, and the telescopic rod is contracted simultaneously, when the return of the welding head of the ultrasonic welding machine main body 101 is finished, the electromagnet 4016 generates strong magnetism and the strong magnet 4015 are in homopolar repulsion, so that the base mold 5 is pushed out of the dangerous range of the welding head of the ultrasonic welding machine main body 101, meanwhile, due to the instant magnetism, the sudden acceleration generated when the base mold 5 is pushed open is caused, so that the partially welded material is easy to loose in the mold, the welded article is conveniently taken, meanwhile, after a delay of 1 second, the electromagnet 4016 is powered off, so that magnetism is lost, and the strong magnet 4015 is free from repulsion phenomenon due to the power failure of the electromagnet 4016, so that the strong magnet 4015 rapidly pulls the directional slide rod 4014 to approach the electromagnet 4016, because of the blocking block 4017, the blocking block 4017 cannot collide with the electromagnet 4016, an operator installs the device at the moment, and the welding operation is continued at the moment after the installation is completed.
While certain exemplary embodiments of the present application have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the application, which is defined by the appended claims.
Claims (7)
1. The ultrasonic automatic welding equipment comprises a base body (1), an ultrasonic welding machine body (101) fixedly connected with one side of the base body (1) and a base plate (2) fixedly arranged on the other side of the ultrasonic welding machine body (101) at the top end of the base body (1), and the ultrasonic automatic welding equipment is characterized in that side clamping assemblies (3) are arranged on two sides of the top end of the base plate (2), a main clamping assembly (4) is arranged on one side, close to the ultrasonic welding machine body (101), of the base plate (2), a base mold (5) is arranged in the middle of the base plate (2), the main clamping assembly (4) comprises a main clamping block (401), a main clamping rod (402) is fixedly connected to one side, close to the middle of the ultrasonic welding machine body (101), of the main clamping block (401), a fixing clamping shell (403) is arranged on the outer wall of the main clamping rod (402), a main clamping groove (4031) is formed in the position of the main clamping rod (402), a main anti-falling groove (4031) is formed in the top end of the main clamping shell (403), a main anti-falling groove (4033) is formed in the main clamping shell (4031), a main clamping rod (4041) is arranged at the bottom end of the main clamping rod (4041), the main screw (4042) is in threaded connection with the top end and the bottom end of the main anti-drop groove (4033), a first clamping groove is formed in the middle of the main anti-drop groove (4033), the main screw (4042) is located at the first clamping groove of the main anti-drop groove (4033) and fixedly connected with a main limiting ring (4043), and the main clamping block (401) is located at two ends, close to one side of the main clamping piece (404), of the main clamping block and fixedly connected with a main orientation rod (405).
2. The ultrasonic automatic welding equipment according to claim 1, wherein the main directional rod (405) of the main clamping shell (403) on one side close to the main clamping rod (402) is provided with a main directional groove (4032), the main directional rod (405) on one side close to the main clamping rod (402) is movably clamped with the main directional groove (4032), one side middle part of the main clamping block (401) close to the base mold (5) is movably connected with a main pushing block (4012), one side of the main clamping block (401) far away from the base mold (5) is provided with a pushing groove (4013), one side of the main pushing block (4012) far away from the base mold (5) is fixedly connected with a directional slide rod (4014), one side of the directional slide rod (4014) far away from the main pushing block (4012) is fixedly connected with a strong magnet (4015), one side of the pushing groove (4013) far away from the strong magnet (4014) is provided with an electromagnet (4016), one side of the pushing block (4013) far away from the directional slide rod (4014) is provided with a strong magnet (4016), one side of the pushing block (4013) far from the strong magnet (4013) is provided with a spacing groove (4013), one side of the pushing block (4013) far from the main pushing block (4012) is provided with a spacing groove (4013), the bottom of main screw rod (4042) carries out fixed joint with main clamping rod (402) that are located in main clamping groove (4031), main orientation pole (405) that main clamping block (401) are located and keep away from fixed clamping shell (403) one side are located and are equipped with auxiliary fixing block (406) with fixed clamping shell (403) same horizontal line department, main orientation pole (405) and auxiliary fixing block (406) of auxiliary fixing block (406) department carry out swing joint.
3. The ultrasonic automatic welding equipment according to claim 2, wherein the side clamping assembly (3) comprises side clamping blocks (301), side clamping rods (302) are fixedly connected to the middle part of one side of the side clamping blocks (301) away from the base mold (5), directional rods (305) are fixedly connected to the same side of the side clamping rods (302) at two ends of the side clamping blocks (301), a movable clamping shell (303) is mounted on the outer wall of the side clamping rods (302) of the side clamping blocks (301), a first clamping groove (3031) is formed in the position of the side clamping rods (302) of the movable clamping shell (303), a first directional groove (3032) is formed in the position of the directional rods (305), a first anti-falling groove (3033) is formed in the top end of the first clamping groove (3031), a first clamping piece (304) is mounted on the position of the first anti-falling groove (3033), the first clamping piece (304) comprises a first rocking rod (3041), a first clamping groove (3031) is formed in the bottom end of the first rocking rod (3041) and the first clamping groove (3032) is fixedly connected with the top end of the first screw (3032), the first screw (3042) is positioned in the first anti-drop groove (3033) and is fixedly connected with the first limit ring (3043), the bottom end of the movable clamping shell (303) is fixedly connected with the distance adjusting sleeve (306), the bottom end of the distance adjusting sleeve (306) is fixedly connected with the threaded sleeve (3061), the bottom plate (2) is positioned at the distance adjusting sleeve (306) and is provided with the movable groove (201), the movable groove (201) is internally provided with the threaded rod (307), the threaded rod (307) is in threaded connection with the threaded sleeve (3061), the threaded rod (307) is positioned at one end far away from the main clamping assembly (4) and is fixedly connected with the bevel pinion (3071), the top end of the bevel pinion (3071) is provided with the first translation rocker (308), the bottom end of the first translation rocker (308) is fixedly connected with the translation rotating rod (3081), the bottom end of the translation rotating rod (3081) is fixedly connected with the hexagonal bolt (3082), the outer wall of the hexagonal bolt (3082) is movably clamped with the large bevel gear (3083), the threaded rod (307) is positioned at one side of the large bevel gear (3071) and is positioned at one side of the large bevel gear (3071), the hexagonal limiting groove (3084) is movably clamped with the hexagonal bolt (3082), and the side clamping assembly (3) is located on one side close to the main clamping piece (404).
4. The ultrasonic automatic welding equipment according to claim 3, wherein side clamping grooves (3011) which are equidistantly arranged are formed in one side, close to the base mold (5), of the side clamping blocks (301), main clamping grooves (4011) which are equidistantly arranged are formed in one side, close to the base mold (5), of the main clamping blocks (401), pushing through grooves (40121) are formed in the main pushing blocks (4012), the shapes and the heights of the main clamping grooves (4011) and the side clamping grooves (3011) are the same, the heights of the pushing through grooves (40121) and the main clamping grooves (4011) are the same, and clamping blocks which are in sliding connection with the main clamping grooves (4011) and the side clamping grooves (3011) are formed in the periphery of the base mold (5).
5. The ultrasonic automatic welding equipment according to claim 2, wherein the base plate (2) is located at one side facing away from the main clamping assembly (4) and is provided with a telescopic assembly (6), the telescopic assembly (6) is provided with a telescopic rod and a telescopic block, one side, far away from the ultrasonic welding machine main body (101), of the base main body (1) is provided with a first switch (601), the first switch (601) of the telescopic assembly (6) is an extension switch of the telescopic rod, and the return stroke of the welding head of the ultrasonic welding machine main body (101) is started to be a retraction switch of the telescopic rod of the telescopic assembly (6).
6. The ultrasonic automatic welding equipment according to claim 2, wherein the power supply of the electromagnet (4016) is affected by the welding head of the ultrasonic welding machine body (101), when the return stroke of the welding head of the ultrasonic welding machine body (101) is finished, the triggered power switch of the electromagnet (4016) is electrified, the power switch of the electromagnet (4016) is a delay switch, the delay time is 1 second, and the side, close to the strong magnet (4015), of the electromagnet (4016) after being electrified is homopolar.
7. The ultrasonic automatic welding equipment according to claim 4, wherein the top end of the side clamping block (301) is located at one side close to the main clamping piece (404) and is provided with a film hanging device (7), the film hanging device (7) comprises a height rod (701), one side of the top end of the height rod (701) is fixedly connected with a sleeve rod (702), the outer wall of the sleeve rod (702) is provided with a protective film (703), one side middle part of the sleeve rod (702) far away from the height rod (701) is provided with a clamping hole, the clamping hole of the sleeve rod (702) is movably connected with a clamping plug (704), and the ultrasonic welding machine main body (101) of the base main body (1) is provided with a hook of the protective film (703).
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| CN202311305882.8A CN117020389B (en) | 2023-10-10 | 2023-10-10 | Ultrasonic automatic welding equipment |
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Cited By (1)
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| CN118654712A (en) * | 2024-08-21 | 2024-09-17 | 西北工业大学 | High-temperature optical fiber F-P cavity MEMS sensor packaging device and thermal stress isolation packaging method thereof |
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| CN117020389B (en) | 2023-12-15 |
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