CN214322164U - Ultrasonic table type wire harness machine - Google Patents
Ultrasonic table type wire harness machine Download PDFInfo
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- CN214322164U CN214322164U CN202022358533.0U CN202022358533U CN214322164U CN 214322164 U CN214322164 U CN 214322164U CN 202022358533 U CN202022358533 U CN 202022358533U CN 214322164 U CN214322164 U CN 214322164U
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Abstract
The utility model discloses an ultrasonic table type wire harness machine, which comprises a machine base, a workbench arranged on the machine base and an ultrasonic welding device arranged in the machine base, wherein the ultrasonic welding device comprises a welding head with an upward welding surface, and a stop block is fixed on one side of the welding head; a fixing mechanism used for fixing the wire harness on the welding head is arranged outside the welding head; the fixing mechanism comprises a first extrusion piece which is arranged at the other side of the welding head opposite to the stop block and can horizontally press the stop block on the welding surface of the welding head, a second extrusion piece which is arranged at one side of the welding head where the stop block is arranged and can horizontally press the first extrusion piece and can vertically press the stop block; a wire harness placing space is enclosed among the welding head, the stop block, the first extrusion piece and the second extrusion piece; the welding head protrudes out of the workbench. The wire harness welding machine is suitable for welding and processing wire harnesses with different sizes and models.
Description
Technical Field
The utility model relates to a pencil welding equipment technical field especially relates to a desk-top pencil machine of ultrasonic wave.
Background
In wire harness processing, it is sometimes necessary to join two wire harnesses together, and conventional methods include soldering and the like, and ultrasonic welding is often used for wire harness welding with the development of welding techniques. The pencil machine can be through ultrasonic bonding pencil, generally speaking need be fixed the pencil through the mould of some fixed pencil, and rethread welded joint welding pencil. However, the existing wire harness machine can only weld the wire harnesses with corresponding size models, and when the wire harnesses with other size models need to be welded, the corresponding die needs to be replaced to fix the wire harnesses, which causes inconvenience.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a desktop pencil machine of ultrasonic wave can solve the problem that current pencil machine is difficult to process the pencil of different size models to a certain extent at least.
The technical scheme of the utility model is realized like this:
an ultrasonic desk type wire harness machine comprises a machine base, a workbench arranged on the machine base and an ultrasonic welding device arranged in the machine base, wherein the ultrasonic welding device comprises a welding head with an upward welding surface, and a stop block is fixed on one side of the welding head; a fixing mechanism used for fixing the wire harness on the welding head is arranged outside the welding head; the fixing mechanism comprises a first extrusion piece which is arranged at the other side of the welding head opposite to the stop block and can horizontally press the stop block on the welding surface of the welding head, a second extrusion piece which is arranged at one side of the welding head where the stop block is arranged and can horizontally press the first extrusion piece and can vertically press the stop block; a wire harness placing space is enclosed among the welding head, the stop block, the first extrusion piece and the second extrusion piece; the welding head protrudes out of the workbench.
As a further alternative of the ultrasonic bench-type wire harness machine, the ultrasonic welding device comprises an ultrasonic generator and a horizontally arranged mounting plate which are arranged in the machine base; an ultrasonic die is arranged on the mounting plate, and the welding head is formed at the upper part of the ultrasonic die; the ultrasonic mould is connected with an amplitude transformer and an energy transducer, and the energy transducer is connected with the ultrasonic generator.
As a further alternative of the ultrasonic table type wire harness machine, the fixing mechanism includes a first positioning mechanism and a second positioning mechanism provided on the mounting plate, the first pressing member is provided on the first positioning mechanism, and the second pressing member is provided on the second positioning mechanism; the first positioning mechanism and the second positioning mechanism are respectively arranged on two sides of the ultrasonic die.
As a further alternative of the ultrasonic table type wire harness machine, the first positioning mechanism comprises a guide rail mounted on the mounting plate, a sliding seat movable on the guide rail, and a first air cylinder for driving the sliding seat; the first cylinder is mounted on a support plate provided on the mounting plate, and the first pressing member is provided on the sliding seat.
As a further alternative of the ultrasonic desktop wire harness machine, a first limiting block is arranged on one side of the sliding seat, and a second limiting block is arranged on one side of the guide rail; the second limiting block is arranged on a moving path of the first limiting block; when the first extrusion piece is far away from the stop block, the first limit block is close to the second limit block; when the first limiting block abuts against the second limiting block, the extrusion surface of the first extrusion piece is located at the edge of the welding surface of the welding head.
As a further alternative of the ultrasonic table type wire harness machine, the second positioning mechanism comprises a lifting platform capable of lifting on the mounting plate, and a second air cylinder for driving the lifting platform to lift; the elevating platform is provided with a guide seat, the second extrusion piece is telescopically arranged on the guide seat, and the second extrusion piece is driven by a third cylinder arranged on the guide seat.
As a further alternative of the ultrasonic desktop wire harness machine, a universal wheel with a self-locking function is arranged at the bottom of the machine base.
As a further alternative of the ultrasonic desktop wire harness machine, the first positioning mechanism and the second positioning mechanism protrude out of the upper surface of the workbench, a cover plate is arranged on the workbench to cover the first positioning mechanism and the second positioning mechanism, and a hole for the welding head to pass through is arranged on the cover plate; and the cover plate is provided with a discharge groove formed between the first positioning mechanism and the second positioning mechanism.
The beneficial effects of the utility model are that: a wire harness placing space is enclosed among the welding head, the stop block, the first extrusion part and the second extrusion part, wherein the welding head and the stop block are fixed in position, and the wire harness placing space is contracted by moving the first extrusion part and the second extrusion part, so that the wire harness is clamped and fixed; the wire harness welding machine is suitable for welding and processing wire harnesses with different sizes and models.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural view of an ultrasonic table type wire harness machine of the present invention;
fig. 2 is an exploded schematic view of an ultrasonic table type wire harness machine according to the present invention;
FIG. 3 is a schematic structural view of the ultrasonic welding device and the fixing mechanism;
FIG. 4 is an exploded view of the ultrasonic welding device and the securing mechanism;
fig. 5 is a schematic structural view of the wire harness placement space;
fig. 6 is an exploded view of the first positioning mechanism.
In the figure: 1. a machine base; 11. a universal wheel; 2. a work table; 21. a cover plate; 22. a discharging groove; 3. an ultrasonic welding device; 31. an ultrasonic generator; 32. mounting a plate; 33. an ultrasonic mold; 331. welding a head; 332. a stopper; 34. an amplitude transformer; 35. a transducer; 4. a first positioning mechanism; 41. a first extrusion; 42. a guide rail; 421. a second limiting block; 43. a sliding seat; 431. a first stopper; 44. a first cylinder; 45. a support plate; 5. a second positioning mechanism; 51. a second extrusion; 52. a lifting platform; 53. a second cylinder; 54. a guide seat; 55. a third cylinder; 6. the pencil place the space.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiment in the utility model.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only 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 to 6, there is shown an ultrasonic table type wire harness machine comprising a base 1, a table 2 disposed on the base 1, an ultrasonic welding device disposed in the base 1, the ultrasonic welding device 3 comprising a welding head 331 with a welding face upward, a stopper 332 fixed to one side of the welding head 331; a fixing mechanism for fixing the wire harness to the welding head 331 is arranged outside the welding head 331; the fixing mechanism comprises a first extrusion piece 41 which is arranged at the other side of the welding head 331 opposite to the stop block 332 and can horizontally press the stop block 332 on the welding surface of the welding head 331, a second extrusion piece 51 which is arranged at one side of the welding head 331 where the stop block 332 is positioned and can horizontally press the first extrusion piece 41 and can vertically press the stop block 332; a wire harness placing space 6 is enclosed among the welding head 331, the stop block 332, the first extrusion piece 41 and the second extrusion piece 51; the welding head 331 protrudes from the work table 2.
Specifically, a plurality of strands of wire harnesses are placed on the welding surface of the welding head 331, the first pressing member 41 presses the wire harnesses in the direction of the stop block 332, after the first pressing member 41 completes the pressing action and fixes the position, the second pressing member 51 moves in the direction of the first pressing member 41, and after the second pressing member 51 abuts against the pressing surface of the first pressing member 41, the second pressing member 51 presses downward to press the wire harnesses on the welding head 331, so that the fixation of the wire harnesses is completed; the ultrasonic welding apparatus 3 then starts the ultrasonic welding process.
In this way, the wire harness placing space 6 is enclosed by the welding head 331, the stop block 332, the first pressing member 41 and the second pressing member 51, wherein the welding head 331 and the stop block 332 are fixed in position, and the wire harness placing space 6 is contracted by moving the first pressing member 41 and the second pressing member 51, so that the clamping and fixing of the wire harness are realized; the wire harness welding machine is suitable for welding and processing wire harnesses with different sizes and models. It should be noted that, in order to avoid the second pressing member 51 being blocked by the stopper 332 when pressed downward, an appropriate size may be selected for the stopper 332, for example, the height of the stopper 332 relative to the welding surface of the welding head 331 is smaller than the diameter of the wire harness, so that the second pressing member 51 does not hit the stopper 332 even after pressing the wire harness; the stopper 332 and the bonding head 331 may be detachably connected to each other, and for example, the stopper 332 may be provided with a groove and connected to the bonding head 331 by a screw, so that the height of the stopper 332 with respect to the bonding surface of the bonding head 331 can be adjusted according to the thickness of the wire harness.
In the above solution, the ultrasonic welding apparatus 3 includes an ultrasonic generator 31 disposed in the base 1 and a horizontally disposed mounting plate 32; an ultrasonic die 33 is arranged on the mounting plate 32, and the welding head 331 is formed on the upper part of the ultrasonic die 33; an amplitude transformer 34 and a transducer 35 are connected to the ultrasonic die 33, and the transducer 35 is connected to the ultrasonic generator 31. The current is converted into high-frequency electric energy through an ultrasonic generator, the high-frequency electric energy is converted into mechanical motion with the same frequency through an energy converter 35, then the mechanical motion is transmitted to a welding head 331 and a stop block 332 of the ultrasonic die 33 through an amplitude transformer 34 capable of changing amplitude, the welding head 331 and the stop block 332 transmit received vibration energy to the wire harness, and the ultrasonic die machine extrusion block synchronously extrudes the wire harness towards a part to be welded, and meanwhile ultrasonic vibration irradiation can conduct amplitude friction to enable the extremely tight wire harness to generate heat effect, so that each metal structure molecule among the wire harness is enabled to violently penetrate into a peripheral line body, a plurality of wires of the wire harness can be tightly and uninterruptedly combined into a whole body, and the effect of tight welding is achieved.
In the above scheme, in order to facilitate installation of the structure, the fixing mechanism includes a first positioning mechanism 4 and a second positioning mechanism 5 which are arranged on the installation plate 32, the first extrusion piece 41 is arranged on the first positioning mechanism 4, and the second extrusion piece 51 is arranged on the second positioning mechanism 5; the first positioning mechanism 4 and the second positioning mechanism 5 are respectively arranged on two sides of the ultrasonic die 33. Further, in order to facilitate the placement of the wire harness by an operator, the first positioning mechanism 4 and the second positioning mechanism 5 protrude from the upper surface of the workbench 2, a cover plate 21 is arranged on the workbench 2 to cover the first positioning mechanism 4 and the second positioning mechanism 5, and a hole for the welding head 331 to pass through is formed in the cover plate 21; the cover plate 21 is provided with a discharge groove 22 formed between the first positioning mechanism 4 and the second positioning mechanism 5. In other words, the wire harness is placed on the feeding groove 22, the wire harness is located on the welding surface of the welding head 331 and located between the first positioning mechanism 4 and the second positioning mechanism 5, the wire harness placing action is simpler and easier, and misoperation is avoided.
In the above scheme, the first positioning mechanism 4 includes a guide rail 42 mounted on the mounting plate 32, a sliding seat 43 movable on the guide rail 42, and a first cylinder 44 for driving the sliding seat 43; the first cylinder 44 is mounted on a support plate 45 provided on the mounting plate 32, and the first presser 41 is provided on the slide mount 43. In addition, a first stop block 431 is arranged on one side of the sliding seat 43, and a second stop block 421 is arranged on one side of the guide rail 42; the second stopper 421 is disposed on a moving path of the first stopper 431; when the first extrusion 41 is far away from the stop 332, the first stop block 431 approaches the second stop block 421; when the first stopper 431 abuts on the second stopper 421, the pressing surface of the first pressing member 41 is located at an edge position of the welding surface of the welding head 331. Thus, when the wiring harness is placed, the wiring harness can be directly positioned between the first extrusion piece 41 and the stop block 332, and cannot slide away from a gap between the welding head 331 and the first extrusion piece 41, so that the wiring harness placing action is further simpler and easier, and misoperation is avoided.
In the above solution, the second positioning mechanism 5 includes a lifting platform 52 capable of lifting on the mounting plate 32, and a second air cylinder 53 for driving the lifting platform 52 to lift; the lifting platform 52 is provided with a guide base 54, the second extrusion piece 51 is telescopically arranged on the guide base 54, and the second extrusion piece 51 is driven by a third air cylinder 55 arranged on the guide base 54. In this way, the second presser 51 is driven by the third cylinder 55 to press in the direction in which the first presser 41 is located, and the second presser 51 is driven by the second cylinder 53 to press downward.
In the above scheme, in order to facilitate the ultrasonic desktop wire harness machine to be used in different places for processing, the bottom of the machine base 1 is provided with a universal wheel 11 with a self-locking function. Therefore, the position of the ultrasonic desktop wire harness machine is convenient to move and fix.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An ultrasonic desk type wire harness machine is characterized by comprising a base, a workbench arranged on the base and an ultrasonic welding device arranged in the base, wherein the ultrasonic welding device comprises a welding head with an upward welding surface, and a stop block is fixed on one side of the welding head; a fixing mechanism used for fixing the wire harness on the welding head is arranged outside the welding head; the fixing mechanism comprises a first extrusion piece which is arranged at the other side of the welding head opposite to the stop block and can horizontally press the stop block on the welding surface of the welding head, a second extrusion piece which is arranged at one side of the welding head where the stop block is arranged and can horizontally press the first extrusion piece and can vertically press the stop block; a wire harness placing space is enclosed among the welding head, the stop block, the first extrusion piece and the second extrusion piece; the welding head protrudes out of the workbench.
2. The ultrasonic bench harness machine of claim 1, wherein the ultrasonic welding device comprises an ultrasonic generator disposed within the housing and a horizontally disposed mounting plate; an ultrasonic die is arranged on the mounting plate, and the welding head is formed at the upper part of the ultrasonic die; the ultrasonic mould is connected with an amplitude transformer and an energy transducer, and the energy transducer is connected with the ultrasonic generator.
3. An ultrasonic table harness machine as claimed in claim 2 wherein the fixing means comprises a first locating means and a second locating means provided on the mounting plate, the first extrusion being provided on the first locating means and the second extrusion being provided on the second locating means; the first positioning mechanism and the second positioning mechanism are respectively arranged on two sides of the ultrasonic die.
4. The ultrasonic bench-type wire harness machine according to claim 3, wherein the first positioning mechanism comprises a guide rail mounted on the mounting plate, a sliding seat movable on the guide rail, a first cylinder for driving the sliding seat; the first cylinder is mounted on a support plate provided on the mounting plate, and the first pressing member is provided on the sliding seat.
5. The ultrasonic desk type wire harness machine according to claim 4, wherein a first limit block is arranged on one side of the sliding seat, and a second limit block is arranged on one side of the guide rail; the second limiting block is arranged on a moving path of the first limiting block; when the first extrusion piece is far away from the stop block, the first limit block is close to the second limit block; when the first limiting block abuts against the second limiting block, the extrusion surface of the first extrusion piece is located at the edge of the welding surface of the welding head.
6. An ultrasonic desktop wire harness machine as claimed in claim 3, wherein the second positioning mechanism comprises a lifting platform which can be lifted on the mounting plate, a second cylinder for driving the lifting platform to lift; the elevating platform is provided with a guide seat, the second extrusion piece is telescopically arranged on the guide seat, and the second extrusion piece is driven by a third cylinder arranged on the guide seat.
7. The ultrasonic desktop wire harness machine as claimed in claim 1, wherein the base is provided with universal wheels with self-locking function at the bottom.
8. The ultrasonic desktop wire harness machine according to claim 3, wherein the first positioning mechanism and the second positioning mechanism protrude from the upper surface of the workbench, a cover plate is arranged on the workbench to cover the first positioning mechanism and the second positioning mechanism, and a hole for the welding head to pass through is arranged on the cover plate; and the cover plate is provided with a discharge groove formed between the first positioning mechanism and the second positioning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358533.0U CN214322164U (en) | 2020-10-21 | 2020-10-21 | Ultrasonic table type wire harness machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022358533.0U CN214322164U (en) | 2020-10-21 | 2020-10-21 | Ultrasonic table type wire harness machine |
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| Publication Number | Publication Date |
|---|---|
| CN214322164U true CN214322164U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022358533.0U Active CN214322164U (en) | 2020-10-21 | 2020-10-21 | Ultrasonic table type wire harness machine |
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| CN (1) | CN214322164U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131173A (en) * | 2021-12-23 | 2022-03-04 | 常州思派智能科技有限公司 | Welding equipment for radial cold-state connection of multi-strand wire bodies and control method |
| CN114192966A (en) * | 2021-12-30 | 2022-03-18 | 广州市新栋力超声电子设备有限公司 | Hand-held type ultrasonic welding machine |
| CN115401308A (en) * | 2022-11-01 | 2022-11-29 | 常熟市大川电子有限公司 | Welding device for wire harness processing |
-
2020
- 2020-10-21 CN CN202022358533.0U patent/CN214322164U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114131173A (en) * | 2021-12-23 | 2022-03-04 | 常州思派智能科技有限公司 | Welding equipment for radial cold-state connection of multi-strand wire bodies and control method |
| CN114192966A (en) * | 2021-12-30 | 2022-03-18 | 广州市新栋力超声电子设备有限公司 | Hand-held type ultrasonic welding machine |
| CN115401308A (en) * | 2022-11-01 | 2022-11-29 | 常熟市大川电子有限公司 | Welding device for wire harness processing |
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