CN112207412A

CN112207412A - Ultrasonic wave pencil multifunctional welding machine

Info

Publication number: CN112207412A
Application number: CN202011094538.5A
Authority: CN
Inventors: 黄海忠
Original assignee: Gaosheng Intelligent Equipment Suzhou Co ltd
Current assignee: Gaosheng Intelligent Equipment Suzhou Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-01-12

Abstract

The invention discloses an ultrasonic wire harness multifunctional welding machine which comprises a base plate, a base, a part to be welded and a welding assembly, wherein the base is positioned on the base plate; be provided with the support frame on the bottom plate, be provided with vertical driven pressurization subassembly on the support frame, welding assembly is including the transducer, first vibrations head, second vibrations head and the bonding tool that set up, the transducer is located first vibrations head one end, the bonding tool is located first vibrations head with second vibrations first hookup location department, the bonding tool with treat that the weldment position corresponds, welding assembly with the pressurization subassembly is perpendicular. The invention realizes the welding of the wire harness, the frequency of the base and the welding head is kept consistent, the poor welding caused by inconsistent frequency can be avoided, meanwhile, the welding area can be greatly increased, the welding efficiency is improved, the torque-free welding is realized, and the welding effect is improved.

Description

Ultrasonic wave pencil multifunctional welding machine

Technical Field

The invention belongs to the technical field of ultrasonic welding, and particularly relates to an ultrasonic wire harness multifunctional welding machine.

Background

At present, for a welding process of wire harness welding, not only are operation steps complicated, but also amplitude is too large due to inconsistent frequency in an actual welding process, poor welding of a wire harness is easily caused, meanwhile, the existing welding machine cannot solve the problem of welding of the large-area wire harness, welding use efficiency is low, the existing welding machine cannot realize torque-free welding, welding effect is poor, and damage is easily caused to a welding part.

Disclosure of Invention

The invention overcomes the defects of the prior art and provides an ultrasonic wire harness multifunctional welding machine to solve the problems in the prior art.

In order to achieve the purpose, the invention adopts the technical scheme that: an ultrasonic wire harness multifunctional welding machine comprises a base plate, a base, a part to be welded and a welding assembly, wherein the base is positioned on the base plate; be provided with the support frame on the bottom plate, be provided with vertical driven pressurization subassembly on the support frame, welding assembly is including the transducer, first vibrations head, second vibrations head and the bonding tool that set up, the transducer is located first vibrations head one end, the bonding tool is located first vibrations head with second vibrations first hookup location department, the bonding tool with treat that the weldment position corresponds, welding assembly with the pressurization subassembly is perpendicular.

In a preferred embodiment of the invention, the base is a resonant base, the frequency of the base being the same as the frequency of the horn.

In a preferred embodiment of the present invention, the pressurizing assembly includes a driving motor, a lead screw located at a rotation shaft end of the driving motor, a moving block capable of moving along a length direction of the lead screw, and a pressurizing block located on the moving block.

In a preferred embodiment of the invention, the welding head is located on the pressing block.

In a preferred embodiment of the invention, the pressurizing block is connected with the moving block through a locking block.

In a preferred embodiment of the present invention, the axial angle of the first vibrating head and the axial angle of the second vibrating head are both 90 degrees.

The invention solves the defects in the background technology, and has the following beneficial effects:

according to the invention, under the matching action of the bottom plate, the base and the welding assembly, the welding of the wire harness is realized, the frequencies of the base and the welding head are kept consistent, poor welding caused by inconsistent frequencies can be avoided, meanwhile, the welding area can be greatly increased, the welding efficiency is improved, torque-free welding is also realized, and the welding effect is improved.

Drawings

The invention is further explained below with reference to the figures and examples;

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

FIG. 2 is a partial schematic structural view of a preferred embodiment of the present invention;

in the figure: 1. a base plate; 2. a base; 3. a part to be welded; 4. welding the assembly; 41. a transducer; 42. a first vibration head; 43. a second vibration head; 44. a welding head; 5. a support frame; 6. a pressurizing assembly; 61. a drive motor; 62. a lead screw; 63. a motion block; 64. pressing a block; 7. and (6) locking the block.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings and examples, which are simplified schematic drawings and illustrate only the basic structure of the invention in a schematic manner, and thus show only the constituents relevant to the invention.

As shown in fig. 1 and 2, an ultrasonic wire harness multifunctional welding machine comprises a base plate 1, a base 2 positioned on the base plate 1, a part to be welded 3 positioned on the base 2, and a welding assembly 4 for welding; be provided with support frame 5 on the bottom plate 1, be provided with vertical drive's pressurization subassembly 6 on the support frame 5, welding assembly 4 is including the transducer 41, first vibrations head 42, second vibrations head 43 and the bonding tool 44 that set up, transducer 41 is located first vibrations head 42 one end, bonding tool 44 is located first vibrations head 42 with second vibrations head 43 hookup location department, bonding tool 44 with it corresponds to wait to weld 3 positions, welding assembly 4 with pressurization subassembly 6 is perpendicular.

In the present embodiment, an operator fixes the to-be-welded component 3 on the base 2, and then connects the welding head 44 of the welding assembly 4 with the pressing block 64 of the pressing assembly 6, so that the welding head 44 is in complete contact with the to-be-welded component 3, at this time, the pressing block 64 continuously presses the welding head 44, after pressing, the to-be-welded component 3 is welded by the welding head 44, and under the cooperation effect of the first vibrating head 42 and the second vibrating head 43, the vibration frequency of the welding head 44 is kept consistent with the vibration frequency of the base 2.

In particular, the base 2 is a resonant base 2, the frequency of the base 2 being the same as the frequency of the horn 44.

Specifically, the pressing assembly 6 includes a driving motor 61, a lead screw 62 located at a rotation shaft end of the driving motor 61, a moving block 63 capable of moving along a length direction of the lead screw 62, and a pressing block 64 located on the moving block 63.

In this embodiment, the weld head 44 is located on the press block 64.

Further, the pressurizing block 64 is connected with the moving block 63 through a locking block 7.

In the present embodiment, the axial angle of the first vibrating head 42 and the axial angle of the second vibrating head 43 are both 90 degrees.

In summary, the wire harness is welded under the cooperation of the bottom plate 1, the base 2 and the welding assembly 4, the frequencies of the base 2 and the welding head 44 are kept consistent, poor welding caused by inconsistent frequencies can be avoided, the welding area can be greatly increased, the welding efficiency is improved, torque-free welding is realized, and the welding effect is improved.

In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The ultrasonic wire harness multifunctional welding machine is characterized by comprising a bottom plate, a base, a part to be welded and a welding assembly, wherein the base is positioned on the bottom plate; be provided with the support frame on the bottom plate, be provided with vertical driven pressurization subassembly on the support frame, welding assembly is including the transducer, first vibrations head, second vibrations head and the bonding tool that set up, the transducer is located first vibrations head one end, the bonding tool is located first vibrations head with second vibrations first hookup location department, the bonding tool with treat that the weldment position corresponds, welding assembly with the pressurization subassembly is perpendicular.

2. The ultrasonic beam multiple function welder of claim 1, wherein the base is a resonant base, the frequency of the base being the same as the frequency of the horn.

3. The ultrasonic wire harness multifunctional welding machine as claimed in claim 1, wherein the pressurizing assembly comprises a driving motor, a lead screw located at a rotating shaft end of the driving motor, a moving block capable of moving along a length direction of the lead screw, and a pressurizing block located on the moving block.

4. The ultrasonic beam multifunction welder of claim 3, wherein said welding head is located on said pressuring block.

5. The ultrasonic wire harness multifunctional welding machine as claimed in claim 3, wherein the pressurizing block is connected with the moving block through a locking block.

6. The ultrasonic beam multifunctional welding machine as claimed in claim 1, wherein the axial angle of the first vibration head and the axial angle of the second vibration head are both 90 degrees.