CN213383052U - Ultrasonic welding device for hardware machining - Google Patents
Ultrasonic welding device for hardware machining Download PDFInfo
- Publication number
- CN213383052U CN213383052U CN202022286763.0U CN202022286763U CN213383052U CN 213383052 U CN213383052 U CN 213383052U CN 202022286763 U CN202022286763 U CN 202022286763U CN 213383052 U CN213383052 U CN 213383052U
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- welding
- ultrasonic
- connecting rod
- pneumatic cylinder
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- 238000003466 welding Methods 0.000 title claims abstract description 148
- 238000003754 machining Methods 0.000 title description 2
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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Abstract
The utility model relates to an ultrasonic welding field specifically discloses an ultrasonic welding device for hardware processing, including the ultrasonic welding base, the third cylinder is installed to the top of ultrasonic welding base, and the outside of ultrasonic welding base is provided with the side welding support, lift guide is provided with the lift spout with the junction of ultrasonic welding base, the pneumatic cylinder connecting rod is installed to the one end of first pneumatic cylinder, the telescopic link is installed to the one end of second pneumatic cylinder, second welding machine bonding tool connecting rod is installed to the one end of telescopic link. Through the position that changes the ultrasonic bonding base when horizontal welding, place the ultrasonic bonding base and adorn the ultrasonic bonding base between two side welding supports, the inboard lift guide rail of side welding support carries out the joint with the lift spout, dismantles the welding machine bonding tool of first welding machine bonding tool connecting rod one end simultaneously, utilizes the third cylinder to provide decurrent pressure to weld the work piece.
Description
Technical Field
The utility model relates to an ultrasonic welding field specifically is an ultrasonic welding device for hardware processing.
Background
The ultrasonic welding is to convert 50-60 Hz current into 15, 20, 30 or 40 KHz electric energy by an ultrasonic generator. The converted high-frequency electrical energy is converted again into mechanical motion of the same frequency by the transducer, and then the mechanical motion is transmitted to the welding head by a set of amplitude-changing rod devices, the amplitude of which can be changed, and the welding head transmits the received vibration energy to the joint of the workpieces to be welded, and in the area, the vibration energy is converted into heat energy by means of friction, and the plastic is melted. Ultrasound can be used not only to weld rigid thermoplastics, but also to process fabrics and films.
However, most of the existing ultrasonic welding devices on the market can only work vertically, and the using means is not flexible. Accordingly, one skilled in the art provides an ultrasonic welding apparatus for hardware processing to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrasonic welding device for hardware processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an ultrasonic welding device for hardware processing comprises an ultrasonic welding base, wherein a second hydraulic cylinder is arranged on the upper surface of the ultrasonic welding base, a first pneumatic cylinder is arranged on the upper surface of the ultrasonic welding base at one side of the second hydraulic cylinder, a third pneumatic cylinder is arranged above the ultrasonic welding base, and the outer side of the ultrasonic welding base is provided with a side welding bracket, the inner side wall of the side welding bracket is provided with a lifting guide rail, a lifting chute is arranged at the joint of the lifting guide rail and the ultrasonic welding base, a pneumatic cylinder connecting rod is arranged at one end of the first pneumatic cylinder, and the other end of the first pneumatic cylinder is provided with a vibrator shell, one end of the vibrator shell is provided with a first welding head connecting rod of a welding machine, and a telescopic rod is installed at one end of the second hydraulic cylinder, and a second welding head connecting rod of a welding machine is installed at one end of the telescopic rod.
As a further aspect of the present invention: the ultrasonic welding base and the side welding support are connected with the lifting sliding groove in a sliding mode through the lifting guide rail, and the first welding machine welding head connecting rod is fixedly connected with the vibrator shell.
As a further aspect of the present invention: and the second welding machine welding head connecting rod is fixedly connected with a telescopic rod, and the telescopic rod is telescopically connected with a second hydraulic cylinder.
As a further aspect of the present invention: and an energy converter is arranged in the vibrator shell, and a welding head of a welding machine is arranged at one end of the first welding head connecting rod.
As a further aspect of the present invention: the welding head of the welding machine is rotationally connected with the first welding head connecting rod, the transducer is fixedly connected with the vibrator shell, and the welding head of the welding machine is a titanium alloy material component.
As a further aspect of the present invention: and an amplitude transformer is arranged between the lower end of the energy converter and the first welding head connecting rod of the welding machine, and the outer side of the energy converter is connected with an ultrasonic generator.
As a further aspect of the present invention: the ultrasonic generator is electrically connected with the transducer, and the transducer is electrically connected with the amplitude transformer.
Compared with the prior art, the beneficial effects of the utility model are that: the device main body can carry out vertical welding operation, meanwhile, when the transverse welding is needed, the position of the ultrasonic welding base can be changed, the ultrasonic welding base is placed between the two side welding supports, the lifting guide rail and the lifting sliding groove on the inner sides of the side welding supports are used for clamping, the welding head at one end of the connecting rod of the first welding head is detached, the third cylinder is used for providing downward pressure, so that the workpiece is welded, high-frequency electric energy is converted into mechanical motion with the same frequency again through the energy converter, then the mechanical motion is transmitted to the welding head through a set of amplitude transformer device capable of changing amplitude, the welding head transmits the received vibration energy to the joint of the workpiece to be welded, in the area, the vibration energy is converted into heat energy through a friction mode, and the workpiece is melted, the heat energy is set with two welding heads of welder under certain pressure through the first pneumatic cylinder or the second pneumatic cylinder to increase the applicability of the device.
Drawings
FIG. 1 is a schematic structural diagram of an ultrasonic welding device for hardware processing;
FIG. 2 is a schematic diagram of the internal structure of a vibrator housing in an ultrasonic welding apparatus for hardware processing;
fig. 3 is a schematic view of an installation structure of an ultrasonic welding base in an ultrasonic welding device for hardware processing.
In the figure: 1. ultrasonically welding the base; 2. a lifting chute; 3. a first pneumatic cylinder; 4. a second hydraulic cylinder; 5. a telescopic rod; 6. a first welder head link; 7. a pneumatic cylinder connecting rod; 8. a second welder head connecting rod; 9. a vibrator housing; 10. a third cylinder; 11. an ultrasonic generator; 101. side welding the bracket; 102. a lifting guide rail; 601. a welding head of a welding machine; 901. a transducer; 902. a horn.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, an ultrasonic welding device for hardware processing includes an ultrasonic welding base 1, a second hydraulic cylinder 4 is installed on an upper surface of the ultrasonic welding base 1, a first pneumatic cylinder 3 is disposed on one side of the second hydraulic cylinder 4 and located on the upper surface of the ultrasonic welding base 1, a third pneumatic cylinder 10 is installed above the ultrasonic welding base 1, a side welding bracket 101 is installed on an outer side of the ultrasonic welding base 1, a lifting guide rail 102 is installed on an inner side wall of the side welding bracket 101, a lifting chute 2 is disposed at a connection position of the lifting guide rail 102 and the ultrasonic welding base 1, a pneumatic cylinder connecting rod 7 is installed at one end of the first pneumatic cylinder 3, a vibrator housing 9 is installed at the other end of the first pneumatic cylinder 3, a first welding head connecting rod 6 is installed at one end of the vibrator housing 9, a telescopic rod 5 is installed at one end of, one end of the telescopic rod 5 is provided with a second welding head connecting rod 8 of the welding machine.
In fig. 1, 2, 3: the ultrasonic welding base 1 and the side welding support 101 are in sliding connection with the lifting chute 2 through the lifting guide rail 102, the first welding machine welding head connecting rod 6 is fixedly connected with the vibrator shell 9, the second welding machine welding head connecting rod 8 is fixedly connected with the telescopic rod 5, the telescopic rod 5 is in telescopic connection with the second hydraulic cylinder 4, the energy converter 901 is installed inside the vibrator shell 9, the welding machine welding head 601 is installed at one end of the first welding machine welding head connecting rod 6, the welding machine welding head 601 is rotatably connected with the first welding machine welding head connecting rod 6, the energy converter 901 is fixedly connected with the vibrator shell 9, the welding machine welding head 601 is a titanium alloy component, the amplitude transformer 902 is installed between the lower end of the energy converter 901 and the first welding machine welding head connecting rod 6, the ultrasonic generator 11 is connected to the outer side of the energy converter 901, and the energy converter 901 are electrically connected, and the energy converter 901 is.
In fig. 1, 3: utilize the inboard lift guide rail 102 of side welding support 101 and lift spout 2 to carry out the joint, utilize third cylinder 10 to provide decurrent pressure to weld the work piece, be equipped with the spring in the inside of lift guide rail 102, after welding the completion to the work piece when the whole decline of third cylinder 10 control ultrasonic welding base 1, can utilize the spring to reset ultrasonic welding base 1 is whole.
In fig. 1, 2: the ultrasonic generator 11 converts high-hertz current into low-hertz electric energy, the converted high-frequency electric energy is converted into mechanical motion with the same frequency again through the transducer 901, then the mechanical motion is transmitted to the welding machine welding head 601 through a set of amplitude transformer 902 device capable of changing amplitude, the welding machine welding head 601 transmits the received vibration energy to a joint part of a workpiece to be welded, the welding machine welding head 601 at one end of the first welding machine welding head connecting rod 6 is disassembled, different types of welding heads are replaced, and therefore different welding modes can be over-adapted.
The utility model discloses a theory of operation is: when the ultrasonic welding device is used, high-hertz current can be converted into low-hertz electric energy through the ultrasonic generator 11, the converted high-frequency electric energy is converted into mechanical motion with the same frequency again through the transducer 901, then the mechanical motion is transmitted to the welding machine welding head 601 through a set of amplitude transformer 902 device capable of changing amplitude, the welding machine welding head 601 transmits the received vibration energy to the joint part of the workpieces to be welded, in the area, the vibration energy is converted into heat energy through a friction mode, the workpieces are melted, the heat energy is transmitted to the other surface through the first hydraulic cylinder 3 or the second hydraulic cylinder 4 under certain pressure, one workpiece moves in a reciprocating mode with certain displacement or amplitude on the other surface, once the expected welding degree is reached, the vibration stops, and when the device is required to be used for transverse welding, the ultrasonic welding base 1 is arranged between the two side welding brackets 101, and is clamped and connected through the lifting guide rail 102 and the lifting chute 2 on the inner sides of, and meanwhile, the welding head 601 at one end of the first welding head connecting rod 6 is disassembled, and the third air cylinder 10 is used for providing downward pressure, so that the workpiece is welded.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an ultrasonic welding device for hardware processing, includes ultrasonic bonding base (1), its characterized in that, the last surface mounting of ultrasonic bonding base (1) has second pneumatic cylinder (4), the upper surface that one side of second pneumatic cylinder (4) is located ultrasonic bonding base (1) is provided with first pneumatic cylinder (3), third cylinder (10) are installed to the top of ultrasonic bonding base (1), and the outside of ultrasonic bonding base (1) is provided with side welding support (101), lifting guide (102) are installed to the inside wall of side welding support (101), lifting guide (102) are provided with lift spout (2) with the junction of ultrasonic bonding base (1), pneumatic cylinder connecting rod (7) are installed to the one end of first pneumatic cylinder (3), and vibrator shell (9) are installed to the other end of first pneumatic cylinder (3), first welding machine bonding tool connecting rod (6) is installed to the one end of vibrator shell (9), telescopic link (5) are installed to the one end of second pneumatic cylinder (4), second welding machine bonding tool connecting rod (8) are installed to the one end of telescopic link (5).
2. The ultrasonic welding device for hardware processing according to claim 1, wherein the ultrasonic welding base (1) and the side welding bracket (101) are slidably connected with the lifting chute (2) through a lifting guide rail (102), and the first welding machine welding head connecting rod (6) is fixedly connected with the vibrator shell (9).
3. The ultrasonic welding device for hardware processing according to claim 1, characterized in that the second welding machine welding head connecting rod (8) is fixedly connected with a telescopic rod (5), and the telescopic rod (5) is telescopically connected with the second hydraulic cylinder (4).
4. An ultrasonic welding device for hardware processing according to claim 1, characterized in that the transducer (901) is mounted inside the vibrator housing (9), and the welding head (601) is mounted at one end of the first welding head connecting rod (6).
5. The ultrasonic welding device for hardware processing according to claim 4, wherein the welding head (601) is rotatably connected with a first welding head connecting rod (6), the transducer (901) is fixedly connected with the vibrator shell (9), and the welding head (601) is a titanium alloy material component.
6. An ultrasonic welding device for hardware processing according to claim 4, characterized in that a horn (902) is installed between the lower end of the transducer (901) and the first welding machine horn connecting rod (6), and the outside of the transducer (901) is connected with an ultrasonic generator (11).
7. The ultrasonic welding device for hardware processing as claimed in claim 6, characterized in that the ultrasonic generator (11) is electrically connected with the transducer (901), and the transducer (901) is electrically connected with the horn (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286763.0U CN213383052U (en) | 2020-10-15 | 2020-10-15 | Ultrasonic welding device for hardware machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286763.0U CN213383052U (en) | 2020-10-15 | 2020-10-15 | Ultrasonic welding device for hardware machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213383052U true CN213383052U (en) | 2021-06-08 |
Family
ID=76187451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022286763.0U Expired - Fee Related CN213383052U (en) | 2020-10-15 | 2020-10-15 | Ultrasonic welding device for hardware machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213383052U (en) |
-
2020
- 2020-10-15 CN CN202022286763.0U patent/CN213383052U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |