CN114192966B - Hand-held type ultrasonic welding machine - Google Patents
Hand-held type ultrasonic welding machine Download PDFInfo
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- CN114192966B CN114192966B CN202111648602.4A CN202111648602A CN114192966B CN 114192966 B CN114192966 B CN 114192966B CN 202111648602 A CN202111648602 A CN 202111648602A CN 114192966 B CN114192966 B CN 114192966B
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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
- B23K20/106—Features related to sonotrodes
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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
- B23K20/26—Auxiliary equipment
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- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses a hand-held ultrasonic welding machine, comprising: a case provided with a hand-held part; the ultrasonic welding mechanism arranged on the case comprises an energy converter, an amplitude transformer and a welding head which are connected in sequence; the upper surface of the positioning table is concavely provided with a cavity for placing a workpiece; a fixing mechanism for pressing the workpiece is arranged on the positioning table; and the driving mechanism drives the positioning table to move so as to realize that the workpiece is close to or far away from the welding head. The workpiece is placed in the cavity on the positioning table, so that the workpiece is quickly positioned; then, fixing the workpiece by using a fixing mechanism on the positioning table, and moving the positioning table through a driving mechanism to enable the workpiece on the positioning table to be in contact with a welding head of the ultrasonic welding mechanism, so that ultrasonic welding is realized; the structures are arranged on the case, and the holding is realized through a handheld part on the case, so that the ultrasonic welding machine is convenient to move on a construction site.
Description
Technical Field
The invention relates to the technical field of ultrasonic welding devices, in particular to a handheld ultrasonic welding machine.
Background
Ultrasonic welding is a process in which a high-frequency vibration wave is transmitted to the surfaces of two objects to be welded, and the surfaces of the two objects are rubbed against each other under pressure to form a fusion between molecular layers. The existing ultrasonic welding equipment has larger volume and is only suitable for completing welding processing in a factory. On some construction sites, workpieces need to be welded, but due to the fact that ultrasonic welding equipment is large in size, ultrasonic welding cannot be conducted on the workpieces on the construction sites; for example, in the construction site of the solar photovoltaic panel, the wiring harness and the terminal need to be welded, and no proper ultrasonic welding equipment can be used; there is therefore a need to develop an ultrasonic welding apparatus that is flexible to move at a construction site.
Disclosure of Invention
In view of this, the invention provides a handheld ultrasonic welding machine, which can solve the problem that the existing ultrasonic welding equipment cannot be flexibly applied to a construction site at least to a certain extent.
The technical scheme of the invention is realized as follows:
a hand-held ultrasonic welder comprising:
a case on which a hand-held part is arranged;
the ultrasonic welding mechanism arranged on the case comprises an energy converter, an amplitude transformer and a welding head which are connected in sequence;
the upper surface of the positioning table is concavely provided with a cavity for placing a workpiece; a fixing mechanism for pressing the workpiece is arranged on the positioning table;
and the driving mechanism drives the positioning table to move so as to realize that the workpiece is close to or far away from the welding head.
As a further alternative to the hand-held ultrasonic welder:
an opening is formed in one end of the case, the ultrasonic welding mechanism is installed in the case, and the welding head extends out of the opening of the case;
the positioning table is positioned outside the case;
the driving mechanism is arranged in the case and comprises a first driver and a driving piece, the driving piece is provided with a free end, and the free end extends out of the opening of the case and is connected with the positioning table; the first horizontal rotating shaft is fixed in the case and hinged with the driving piece, and the first driver drives the driving piece to rotate around the first horizontal rotating shaft.
As a further alternative to the hand-held ultrasonic welder:
the driving mechanism further comprises a connecting piece, the first driver is an air cylinder, and the driving piece is provided with a connecting end; one end of the connecting piece is hinged with the piston rod of the first driver and rotates around a first horizontal axis, and the other end of the connecting piece is hinged with the connecting end of the driving piece and rotates around a second horizontal axis; the free end and the connecting end of the driving piece are respectively positioned on two sides of the first horizontal rotating shaft; the first horizontal rotating shaft, the first horizontal axis and the second horizontal axis are parallel to each other; the piston rod of the first driver changes the height position of the connecting end through extension and contraction.
As a further alternative to the hand-held ultrasonic welder:
the welding machine is used for welding workpieces such as wire harnesses and terminals;
the concave cavities on the positioning table comprise a first cavity for placing a terminal and a second cavity for placing a wiring harness;
the fixing mechanism comprises a first fixing mechanism for pressing the terminal and a second fixing mechanism for pressing the wiring harness.
As a further alternative to the hand-held ultrasonic welder:
the first cavity is closer to the opening of the chassis relative to the second cavity;
the first fixing mechanism comprises a first support fixedly connected with the positioning table, two first press blocks arranged on the first support, and two second drivers respectively driving the two first press blocks to ascend and descend; the two first pressing blocks are respectively pressed on two sides of the upper surface of the terminal, and a welding space for the welding head to penetrate into is formed between the two first pressing blocks.
As a further alternative to the hand-held ultrasonic welder:
the second fixing mechanism comprises a second support fixedly connected with the fixing table, a second pressing block arranged on the second support, and a third driver used for driving the second pressing block to lift.
As a further alternative to the hand-held ultrasonic welder:
the positioning table is provided with a cooling mechanism, and the cooling mechanism comprises a third support fixedly connected with the positioning table and an air-cooled spray head arranged on the third support.
As a further alternative to the hand-held ultrasonic welder:
the positioning table comprises a first positioning table provided with the first cavity and a second positioning table provided with the second cavity;
an installation groove for placing the free end is arranged below the first positioning table, first slotted holes which are vertically arranged are formed in two sides of the installation groove, and the installation groove is in threaded fastening connection with the free end through the first slotted holes;
and a second groove hole which is vertically arranged is formed in the second positioning table, and the second positioning table is in threaded fastening connection with the side surface of the first positioning table through the second groove hole.
As a further alternative to the hand-held ultrasonic welder:
the energy converter, the amplitude transformer and the welding head are sequentially arranged in the horizontal direction;
the first driver, the connecting piece and the driving piece are sequentially arranged in the horizontal direction;
the ultrasonic welding mechanism and the driving mechanism are arranged in the case along the vertical direction.
As a further alternative to the hand-held ultrasonic welder:
and the case is provided with a plurality of buttons for driving the ultrasonic welding mechanism, the fixing mechanism and the driving mechanism to work.
The invention has the following beneficial effects: the workpiece is placed in the cavity on the positioning table, so that the workpiece is quickly positioned; then, fixing the workpiece by using a fixing mechanism on the positioning table, and moving the positioning table through a driving mechanism to enable the workpiece on the positioning table to be in contact with a welding head of the ultrasonic welding mechanism, so that ultrasonic welding is realized; the structures are arranged on the case, and the holding is realized through a handheld part on the case, so that the ultrasonic welding machine is convenient to move on a construction site.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a hand-held ultrasonic welding machine of the present invention in a welding state;
FIG. 2 is a schematic view of the internal structure of a hand-held ultrasonic welding machine according to the present invention;
FIG. 3 is a schematic structural view of the ultrasonic welding mechanism and the driving mechanism;
FIG. 4 is a schematic view of the fixing mechanism engaged with the positioning table;
FIG. 5 is an exploded view of the securing mechanism and the positioning table;
FIG. 6 is a schematic view of the first securing mechanism and the positioning table in cooperation;
FIG. 7 is an exploded view of the positioning table;
FIG. 8 is a schematic structural view of the cooling mechanism;
FIG. 9 is a schematic view of a hand-held ultrasonic welding machine of the present invention in a set-down position.
In the figure: 100. a terminal; 200. a wire harness;
1. a chassis; 11. a hand-held portion; 12. an opening; 13. a button; 14. a heat-dissipating fan; 2. an ultrasonic welding mechanism; 21. a transducer; 22. an amplitude transformer; 23. welding a head; 3. a positioning table; 31. a first positioning table; 311. a first cavity; 312. mounting grooves; 313. a first slot; 32. a second positioning table; 321. a second cavity; 322. a second slot; 4. a fixing mechanism; 41. a first fixing mechanism; 411. a first bracket; 412. a first pressing block; 413. a second driver; 414. welding a space; 42. a second fixing mechanism; 421. a second bracket; 422. a second pressing block; 423. a third driver; 5. a drive mechanism; 51. a first driver; 52. a coupling member; 521. a first horizontal axis; 522. a second horizontal axis; 53. a driver; 531. a free end; 532. a connecting end; 54. a first horizontal rotating shaft; 6. a cooling mechanism; 61. a third support; 62. an air-cooled spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or may simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 and 2, the invention shows a hand-held ultrasonic welding machine, comprising a case 1 with a hand-held part 11, wherein an ultrasonic welding mechanism 2, a positioning table 3 and a driving mechanism 5 are arranged on the case 1; the ultrasonic welding mechanism 2 comprises a transducer 21, an amplitude transformer 22 and a welding head 23 which are connected in sequence; the positioning table 3 is positioned below the welding head 23, and a cavity for placing a workpiece is concavely arranged on the upper surface of the positioning table 3; a fixing mechanism 4 for pressing a workpiece is arranged on the positioning table 3; and the driving mechanism 5 is used for driving the positioning table 3 to move so as to enable the workpiece to approach/depart from the welding head 23.
In other words, referring to fig. 9, the cavity on the positioning table 3 is separated from the welding head 23 by the driving mechanism 5, so that the workpiece is conveniently placed in the cavity, the cavity on the positioning table 3 can realize rapid placement of the workpiece, the workpiece corresponds to the welding head 23, and the situations of insufficient welding and missing welding are avoided. The workpiece is placed well, and is pressed by the fixing mechanism 4, so that the workpiece is stably placed, and the workpiece is prevented from deviating in the moving process of the positioning table 3; wherein, the fixing mechanism 4 moves with the positioning table 3, and after the workpiece is fixed, referring to fig. 1 or fig. 2, the driving mechanism 5 makes the cavity on the positioning table 3 close to the welding head 23, so that the workpiece contacts with the welding head 23, thereby performing ultrasonic welding. Wherein the hand-held portion 11 can be grasped by a user to facilitate moving the ultrasonic welding machine at a construction site. Of course, an external ultrasonic generator should be provided to form a wire connection with the transducer 21; the position of the external ultrasonic generator may not be moved at the construction site.
In the above embodiment, in order to facilitate the paying-off operation of the user, referring to fig. 1 and fig. 2, an opening 12 is formed at one end of the case 1, the ultrasonic welding mechanism 2 is installed in the case 1, and the welding head 23 extends out of the opening 12 of the case 1; and the positioning table 3 is positioned outside the case 1; the driving mechanism 5 is arranged in the case 1; the case 1 can provide a protection effect for the ultrasonic welding mechanism 2 and the driving mechanism 5, and is prevented from being influenced by external factors; meanwhile, the case 1 prevents the transducer 21 from burning the user after heating.
Correspondingly, the drive mechanism 5 drives the positioning table 3 to move.
In some embodiments, the driving mechanism 5 includes a first driver 51 and a driver 53, the driver 53 has a free end 531, the free end 531 extends from the opening 12 of the chassis 1 and is connected to the positioning table 3; the first horizontal rotating shaft 54 is fixed in the chassis 1 and hinged to the driving member 53, and the first driver 51 drives the driving member 53 to rotate around the first horizontal rotating shaft 54. The first driver 51 is a motor, and is in transmission connection with the driving member 53 through a transmission chain, a transmission belt, or a gear (not shown), so as to drive the driving member 53 to rotate around the first horizontal rotating shaft 54.
In some embodiments, the driving mechanism 5 comprises a first driver 51, a coupling element 52 and a catch 53, the catch 53 having a free end 531, the free end 531 protruding from the opening 12 of the chassis 1 and being connected to the positioning table 3; the first horizontal rotating shaft 54 is fixed in the chassis 1 and hinged with the driving piece 53; the first driver 51 is an air cylinder, and the driving piece 53 has a connecting end 532; one end of the coupling member 52 is hinged to the piston rod of the first driver 51 about a first horizontal axis 521, and the other end of the coupling member 52 is hinged to the connecting end 532 of the driver 53 about a second horizontal axis 522; the free end 531 and the connection end 532 of the driving member 53 are respectively located at two sides of the first horizontal rotating shaft 54; the first horizontal rotating shaft 54, the first horizontal axis 521 and the second horizontal axis 522 are parallel to each other; the piston rod of the first actuator 51 changes the height position of the connection end 532 by extending and contracting. Wherein the coupling 52 may be a universal joint coupling; in the present embodiment, referring to fig. 2, when the piston rod of the first actuator 51 is extended, the height position of the connecting portion is lowered, so that the free end 531 is raised, thereby achieving the positioning table 3 to approach the welding head 23; referring to fig. 9, when the piston rod of the first actuator 51 is shortened, the height position of the connection portion is raised, so that the free end 531 is lowered, thereby effecting the positioning table 3 to be away from the welding head 23.
In the above embodiment, in order to improve the structural compactness of the ultrasonic welding machine, referring to fig. 2 and 3, the transducer 21, the horn 22 and the welding head 23 are arranged in sequence in the horizontal direction; the first driver 51, the coupling 52 and the driver 53 are arranged in sequence in the horizontal direction; the ultrasonic welding mechanism 2 and the driving mechanism 5 are arranged in the cabinet 1 along the vertical direction. For the convenience of operation of the user, referring to fig. 1, the case 1 is provided with a plurality of buttons 13 for driving the ultrasonic welding mechanism 2, the fixing mechanism 4 and the driving mechanism 5 to operate. In addition, referring to fig. 2, a heat dissipation fan 14 is disposed on the housing 1, so as to facilitate heat dissipation of heat generating components such as the transducer 21 inside the housing 1.
The following describes welding of the wire harness 200 and the terminal 100 as a specific example.
Referring to fig. 5, 6 and 7, the cavities concavely arranged on the positioning table 3 include a first cavity 311 for placing the terminal 100 and a second cavity 321 for placing the wire harness 200, so as to realize rapid alignment of the terminal 100 and the wire harness 200, avoid cold joint and solder leakage between the terminal 100 and the wire harness 200, and improve the welding effect to a certain extent; in order to facilitate the placement of the terminal 100 and the wiring harness 200, the first cavity 311 is closer to the opening 12 of the housing 1 than the second cavity 321; in practical operation, the terminal 100 is placed in the first cavity 311, and then the wiring harness 200 is placed in the second cavity 321; wherein the wires of the wire harness 200 are lapped over the terminal 100. Yet further preferably, in order to ensure that the positions of the wire harness 200 and the terminal 100 are kept relatively fixed, the fixing mechanism 4 includes a first fixing mechanism 41 for pressing the terminal 100 and a second fixing mechanism 42 for pressing the wire harness 200.
In the above embodiment, referring to fig. 5 and fig. 6, the first fixing mechanism 41 includes a first support 411 fixedly connected to the positioning table 3, two first pressing blocks 412 disposed on the first support 411, and two second drivers 413 for driving the two first pressing blocks 412 to move up and down respectively; the two first press blocks 412 are respectively pressed on both sides of the upper surface of the terminal 100, and a welding space 414 into which the welding head 23 protrudes is formed between the two first press blocks 412. In this embodiment, after the terminal 100 is placed in the first cavity 311, the first fixing mechanism 41 is activated, so that the two first pressing blocks 412 are pressed on two sides of the upper surface of the terminal 100; wherein, a certain distance is arranged between the two first pressing blocks 412, so that the welding space 414 is formed; then, the wire harness 200 is placed in the second cavity 321, the welding space 414 enables a plurality of wires of the wire harness 200 to be more intensively overlapped in the middle of the upper surface of the terminal 100, and when the welding head 23 is pressed on the wires of the wire harness 200 and the terminal 100, all the wires can be reliably connected with the terminal 100 basically, and the welding effect is good. The second driver 413 may be a cylinder, and the first press block 412 may be a high temperature resistant silica gel block.
Specifically, in order to avoid the position of the wire harness 200 from shifting, referring to fig. 4 and 5, the second fixing mechanism 42 includes a second support 421 fixedly connected to the fixing table, a second pressing block 422 disposed on the second support 421, and a third driver 423 for driving the second pressing block 422 to move up and down. The third driver 423 may be a pneumatic cylinder, and the second pressing block 422 may be a refractory silica gel block.
In some specific embodiments, referring to fig. 2, 8 and 9, a cooling mechanism 6 is disposed on the positioning table 3, and the cooling mechanism 6 includes a third support 61 fixedly connected to the positioning table 3, and an air-cooled spray head 62 disposed on the third support 61. Wherein, the air cooling spray head 62 blows out cold air to cool the welding head 23; it is also possible to rapidly cool the welding of the wire harness 200 and the terminal 100, thereby improving welding efficiency.
In some specific embodiments, to accommodate the positioning of wire harnesses 200 and terminals 100 of different sizes, referring to fig. 7, the positioning table 3 includes a first positioning table 31 provided with the first cavity 311 and a second positioning table 32 provided with the second cavity 321; a mounting groove 312 for placing the free end 531 is arranged below the first positioning table 31, first slots 313 vertically arranged are arranged on two sides of the mounting groove 312, and the mounting groove 312 is in threaded fastening connection with the free end 531 through the first slots 313; the second positioning table 32 is provided with a second slot hole 322 vertically arranged, and the second positioning table 32 forms a threaded fastening connection with the side surface of the first positioning table 31 through the second slot hole 322. In other words, the height position of the first positioning table 31 on the free end 531 can be adjusted by the first slot hole 313, thereby facilitating the adjustment of the distance between the terminal 100 and the bonding head 23; in addition, the height position of the second positioning table 32 on the first positioning table 31 can be adjusted through the second slot hole 322, thereby facilitating height correspondence between the metal wires of the wire harness 200 and the upper surface of the terminal 100.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (7)
1. A hand-held ultrasonic welding machine, comprising:
a case provided with a hand-held part;
the ultrasonic welding mechanism is arranged on the case and comprises a transducer, an amplitude transformer and a welding head which are connected in sequence;
the upper surface of the positioning table is concavely provided with a cavity for placing a workpiece; a fixing mechanism for pressing the workpiece is arranged on the positioning table;
the driving mechanism drives the positioning table to move so as to realize that the workpiece is close to or far away from the welding head;
an opening is formed in one end of the case, the ultrasonic welding mechanism is installed in the case, and the welding head extends out of the opening of the case;
the positioning table is positioned outside the case;
the driving mechanism is arranged in the case and comprises a first driver and a driving piece, the driving piece is provided with a free end, and the free end extends out of the opening of the case and is connected with the positioning table; the first horizontal rotating shaft is fixed in the case and hinged with the driving piece, and the first driver drives the driving piece to rotate around the first horizontal rotating shaft;
the driving mechanism further comprises a connecting piece, the first driver is an air cylinder, and the driving piece is provided with a connecting end; one end of the connecting piece is hinged with the piston rod of the first driver and rotates around a first horizontal axis, and the other end of the connecting piece is hinged with the connecting end of the driving piece and rotates around a second horizontal axis; the free end and the connecting end of the driving piece are respectively positioned on two sides of the first horizontal rotating shaft; the first horizontal rotating shaft, the first horizontal axis and the second horizontal axis are parallel to each other; the piston rod of the first driver changes the height position of the connecting end through extension and retraction;
the workpieces welded by the welding machine are a wire harness and a terminal;
the concave cavities on the positioning table comprise a first cavity for placing a terminal and a second cavity for placing a wiring harness;
the fixing mechanism comprises a first fixing mechanism for pressing the terminal and a second fixing mechanism for pressing the wiring harness.
2. A hand-held ultrasonic welder according to claim 1, characterized in that;
the first cavity is closer to the opening of the chassis relative to the second cavity;
the first fixing mechanism comprises a first support fixedly connected with the positioning table, two first press blocks arranged on the first support, and two second drivers respectively driving the two first press blocks to ascend and descend; the two first pressing blocks are respectively pressed on two sides of the upper surface of the terminal, and a welding space for the welding head to penetrate into is formed between the two first pressing blocks.
3. A hand-held ultrasonic welder according to claim 2, characterized in that;
the second fixing mechanism comprises a second support fixedly connected with the fixing table, a second pressing block arranged on the second support, and a third driver used for driving the second pressing block to ascend and descend.
4. A hand-held ultrasonic welder according to claim 3, characterized in that;
the positioning table is provided with a cooling mechanism, and the cooling mechanism comprises a third support fixedly connected with the positioning table and an air-cooled spray head arranged on the third support.
5. A hand-held ultrasonic welder according to claim 1, characterized in that;
the positioning table comprises a first positioning table provided with the first cavity and a second positioning table provided with the second cavity;
an installation groove for placing the free end is arranged below the first positioning table, first slotted holes which are vertically arranged are arranged on two sides of the installation groove, and the installation groove is in threaded fastening connection with the free end through the first slotted holes;
and a second groove hole which is vertically arranged is formed in the second positioning table, and the second positioning table is in threaded fastening connection with the side surface of the first positioning table through the second groove hole.
6. A hand-held ultrasonic welding machine according to claim 1, characterised in that;
the energy converter, the amplitude transformer and the welding head are sequentially arranged in the horizontal direction;
the first driver, the connecting piece and the driving piece are sequentially arranged in the horizontal direction;
the ultrasonic welding mechanism and the driving mechanism are arranged in the case along the vertical direction.
7. A hand-held ultrasonic welder according to claim 1, characterized in that;
and the case is provided with a plurality of buttons for driving the ultrasonic welding mechanism, the fixing mechanism and the driving mechanism to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111648602.4A CN114192966B (en) | 2021-12-30 | 2021-12-30 | Hand-held type ultrasonic welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111648602.4A CN114192966B (en) | 2021-12-30 | 2021-12-30 | Hand-held type ultrasonic welding machine |
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| CN114192966A CN114192966A (en) | 2022-03-18 |
| CN114192966B true CN114192966B (en) | 2023-03-31 |
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Citations (1)
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| CN106077938A (en) * | 2016-07-05 | 2016-11-09 | 昆山徳可汽车配件有限公司 | A kind of aluminum steel bundle ultrasonic welding process and solder terminal thereof |
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| US4087297A (en) * | 1977-07-14 | 1978-05-02 | Home Curtain Corporation | Hand held welding device, and method of using same |
| DE102012202159A1 (en) * | 2012-02-14 | 2013-08-14 | Robert Bosch Gmbh | Hand-held ultrasonically powered melting tool unit comprises two bodies of which one is partially fusible for preparing compound, drive actuator, electronic controllers, vibrating components that are safe to touch, and clamping system |
| CN204640795U (en) * | 2015-03-10 | 2015-09-16 | 珠海灵科自动化科技有限公司 | Handheld ultrasonic bonding machine welding gun |
| CN106624331A (en) * | 2016-12-06 | 2017-05-10 | 广州市科普超声电子技术有限公司 | Ultrasonic welding device for wire harness and rapid forming welding system |
| CN207806878U (en) * | 2018-02-07 | 2018-09-04 | 上海幸义超声技术有限公司 | Ultrasonic wave harness machine |
| CN110315192A (en) * | 2019-06-18 | 2019-10-11 | 上海骄成机电设备有限公司 | A kind of hand-held welding machine for ultrasonic bonding |
| CN213053230U (en) * | 2020-09-04 | 2021-04-27 | 深圳市深发源精密科技有限公司 | Ultrasonic welding machine |
| CN214322164U (en) * | 2020-10-21 | 2021-10-01 | 广州市珑腾能源设备有限公司 | Ultrasonic table type wire harness machine |
| CN213560527U (en) * | 2020-11-05 | 2021-06-29 | 深圳市顺昱自动化设备有限公司 | Feeding and clamping mechanism for ultrasonic aluminum wire pressure welding equipment |
| CN216706280U (en) * | 2021-12-30 | 2022-06-10 | 广州市新栋力超声电子设备有限公司 | Hand-held type ultrasonic welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077938A (en) * | 2016-07-05 | 2016-11-09 | 昆山徳可汽车配件有限公司 | A kind of aluminum steel bundle ultrasonic welding process and solder terminal thereof |
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