Handheld ultrasonic welding gun

Abstract

The utility model discloses a handheld ultrasonic welding gun which comprises a welding gun machine body, a welding gun head is arranged on the outer surface of the front end of the welding gun machine body, a first handle is arranged on the outer surface of the lower end of the welding gun machine body, a power line is arranged on the outer surface of the lower end of the first handle, and an ultrasonic generator is arranged at one end of the power line. A second handle is arranged on the outer surface of the upper end of the ultrasonic generator, a protection mechanism is arranged on the outer surface of the front end of the ultrasonic generator, and the protection mechanism comprises a fixing frame, a magnetic block, a groove, a placement groove, an iron block plate, heat dissipation holes and a protection cover. According to the handheld ultrasonic welding gun, the ultrasonic generator and the welding gun body can be conveniently driven to integrally move and transfer, the welding gun head can be conveniently protected, scalding or damage caused after use is reduced, the first handle can be conveniently placed in a limited mode, heat dissipation holes can play a role in heat dissipation, and the service life of the first handle is prolonged. And a better use prospect is brought.

Description

Technical Field

[0001] The utility model relates to the field of ultrasonic welding guns, in particular to a handheld ultrasonic welding gun. Background Technique

[0002] Ultrasonic welding utilizes high-frequency vibration waves to be transmitted to the surfaces of two objects to be welded. Under pressure, the surfaces of the two objects rub against each other to form a fusion between molecular layers. A handheld ultrasonic welding gun is a relatively convenient welding device. For some objects that are not convenient to be welded by an ultrasonic welding machine, using a handheld ultrasonic welding gun can achieve convenient welding. When the existing ultrasonic welding gun is in use, it is necessary to drive the ultrasonic generator and the whole welding gun for transportation. After the welding gun head is used, it is not convenient to protect it, which is easy to cause scalding or damage, and it is not convenient to limit the placement of the welding gun body, bringing certain adverse effects to the using process of people. Therefore, we propose a handheld ultrasonic welding gun. Content of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the utility model provides a handheld ultrasonic welding gun, which has the advantages of being able to conveniently drive the ultrasonic generator and the welding gun body for overall movement and transportation, being convenient to protect the welding gun head, reducing scalding or damage after use, being convenient to limit the placement of the first handle, and the heat dissipation holes can play a role in heat dissipation, etc., and can effectively solve the problems in the background technique.

[0005] (II) Technical Solutions

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a handheld ultrasonic welding gun, including a welding gun body, a welding gun head is arranged on the front outer surface of the welding gun body, a first handle is arranged on the lower outer surface of the welding gun body, a power cord is arranged on the lower outer surface of the first handle, an ultrasonic generator is arranged at one end of the power cord, a second handle is arranged on the upper outer surface of the ultrasonic generator, a protection mechanism is arranged on the front outer surface of the ultrasonic generator, and the protection mechanism includes a fixed frame, a magnetic block, a groove, a placement groove, an iron plate, heat dissipation holes and a protective cover. The iron plate is fixedly installed at the upper end of one side of the front outer surface of the ultrasonic generator, and the protective cover is located on the outer surface of one side of the iron plate.

[0007] Preferably, the heat dissipation holes are opened at the upper and lower ends of the outer wall of the protective cover, the fixed frame is fixedly installed at the lower end of one side of the front outer surface of the ultrasonic generator, and the placement groove is opened at one side of the upper outer surface of the fixed frame.

[0008] Preferably, the groove is opened in the middle of the outer surface of the lower end of the placement groove, and the magnet is located on the outer wall of one side of the welding torch body.

[0009] Preferably, the first handle is inserted into the placement groove, and the power cord is slidably connected to the groove.

[0010] Preferably, the welding torch head is inserted into the protective cover, and the magnet is magnetically connected to the iron plate.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the present utility model provides a hand-held ultrasonic welding torch, which has the following beneficial effects:

[0013] 1. This hand-held ultrasonic welding torch can conveniently drive the ultrasonic generator and the welding torch body to move and transport as a whole, conveniently protect the welding torch head, reduce scalding or damage after use, and conveniently limit the placement of the first handle.

[0014] 2. This hand-held ultrasonic welding torch, the heat dissipation holes can play a role in heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure in a hand-held ultrasonic welding torch of the present utility model.

[0016] Figure 2 It is a front view dissection diagram of a hand-held ultrasonic welding torch of the present utility model.

[0017] Figure 3 It is a structural diagram of the ultrasonic generator in a hand-held ultrasonic welding torch of the present utility model.

[0018] Figure 4 It is a structural diagram of the welding torch body in a hand-held ultrasonic welding torch of the present utility model.

[0019] In the figure: 1. Welding torch body; 2. Welding torch head; 3. First handle; 4. Power cord; 5. Ultrasonic generator; 6. Second handle; 7. Protection mechanism; 8. Fixed frame; 9. Magnet; 10. Groove; 11. Placement groove; 12. Iron plate; 13. Heat dissipation holes; 14. Protective cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] This embodiment is a hand-held ultrasonic welding torch.

[0022] Such as Figures 1-4As shown in the figure, it includes a welding torch body 1. A welding torch head 2 is provided on the outer surface of the front end of the welding torch body 1. A first handle 3 is provided on the outer surface of the lower end of the welding torch body 1. A power cord 4 is provided on the outer surface of the lower end of the first handle 3. One end of the power cord 4 is provided with an ultrasonic generator 5. A second handle 6 is provided on the outer surface of the upper end of the ultrasonic generator 5. A protection mechanism 7 is provided on the outer surface of the front end of the ultrasonic generator 5. The protection mechanism 7 includes a fixing frame 8, a magnetic block 9, a groove 10, a placement groove 11, an iron plate 12, heat dissipation holes 13 and a protective cover 14. The iron plate 12 is fixedly installed at the upper end of one side of the outer surface of the front end of the ultrasonic generator 5. The protective cover 14 is located on the outer surface of one side of the iron plate 12.

[0023] The heat dissipation holes 13 are opened at the upper and lower ends of the outer wall of the protective cover 14. The fixing frame 8 is fixedly installed at the lower end of one side of the outer surface of the front end of the ultrasonic generator 5. The placement groove 11 is opened at one side of the outer surface of the upper end of the fixing frame 8. The groove 10 is opened in the middle of the outer surface of the lower end of the placement groove 11. The magnetic block 9 is located on the outer wall of the outer surface of one side of the welding torch body 1. The first handle 3 is inserted into the placement groove 11. The power cord 4 is slidably connected to the groove 10. The welding torch head 2 is inserted into the protective cover 14. The magnetic block 9 is magnetically connected to the iron plate 12.

[0024] It should be noted that the present utility model is a handheld ultrasonic welding torch. After aligning the first handle 3 at the lower end of the welding torch body 1 with the placement groove 11, the first handle 3 is snapped into the placement groove 11. The power cord 4 slides along the groove 10. The welding torch head 2 provided at the front end of the welding torch body 1 is inserted into the protective cover 14 for placement. The magnetic block 9 is magnetically connected to the iron plate 12. After limiting the welding torch body 1, holding the second handle 6 to drive the ultrasonic generator 5 to move can conveniently drive the overall movement and transfer of the ultrasonic generator 5 and the welding torch body 1, facilitate the protection of the welding torch head 2, reduce scalding or damage after use, facilitate the limiting placement of the first handle 3, and the heat dissipation holes 13 can play a role in heat dissipation.

[0025] It should be noted that in this article, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the process, method, article or device including the said element.

[0026] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A handheld ultrasonic soldering gun, comprising a soldering gun body (1), characterized in that: A welding torch head (2) is provided on the outer surface of the front end of the welding torch body (1). A first handle (3) is provided on the outer surface of the lower end of the welding torch body (1). A power cord (4) is provided on the outer surface of the lower end of the first handle (3). One end of the power cord (4) is provided with an ultrasonic generator (5). A second handle (6) is provided on the outer surface of the upper end of the ultrasonic generator (5). A protection mechanism (7) is provided on the outer surface of the front end of the ultrasonic generator (5). The protection mechanism (7) includes a fixed frame (8), a magnetic block (9), a groove (10), a placement groove (11), an iron plate (12), heat dissipation holes (13) and a protective cover (14). The iron plate (12) is fixedly installed at the upper end of one side of the outer surface of the front end of the ultrasonic generator (5). The protective cover (14) is located on the outer surface of one side of the iron plate (12).

2. The hand-held ultrasonic soldering gun according to claim 1, wherein: The heat dissipation holes (13) are opened at the upper and lower ends of the outer wall of the protective cover (14). The fixed frame (8) is fixedly installed at the lower end of one side of the outer surface of the front end of the ultrasonic generator (5). The placement groove (11) is opened at one side of the outer surface of the upper end of the fixed frame (8).

3. The hand-held ultrasonic soldering gun according to claim 2, characterized in that: The groove (10) is opened in the middle of the outer surface of the lower end of the placement groove (11). The magnetic block (9) is located on the outer wall of one side of the welding torch body (1).

4. The hand-held ultrasonic soldering gun according to claim 3, characterized in that: The first handle (3) is inserted into the placement groove (11). The power cord (4) is slidably connected to the groove (10).

5. The hand-held ultrasonic soldering gun according to claim 4, wherein: The welding torch head (2) is inserted into the protective cover (14). The magnetic block (9) is magnetically connected to the iron plate (12).

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