High-power ultrasonic welding machine
By introducing adjustment mechanisms and moving mechanisms in high-power ultrasonic welding machines, the waist injury problem caused by bent over by people with higher heights is solved, and the device height adjustment and workpiece operation are improved, and the comfort and use are improved. applicability.
Patent Information
- Application Number
- CN202420938005.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The current high-power ultrasonic welding machine is fixed in height, which causes people with higher heights to bend over to use. After long-term use, it will cause damage to the waist and reduce the practicality of the device.
A high-power ultrasonic welding machine including an adjustment mechanism is designed. The height adjustment of the housing is achieved through the combination of bidirectional threaded rod, handwheel, limit rod, extrusion block, return spring, base and slider, which facilitates height. People avoid bent over and use them, and use moving mechanisms to reduce hand contact with workpieces and improve safety.
Effectively adjust the height of the device, improve the comfort and applicability of use, reduce safety hazards during operation, avoid waist injuries, and improve the practicality of the device.
Smart Images
Figure CN222178722U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-power ultrasonic welding machines, in particular to a high-power ultrasonic welding machine. Background Art
[0002] The ultrasonic welding machine converts 50 / 60 Hz current into 15, 20, 30 or 40KHz electrical energy through an ultrasonic generator. The converted high-frequency electrical energy is converted into mechanical motion of the same frequency through a transducer. The mechanical motion is then transmitted to the welding head through a set of amplitude-changing rod devices that can change the amplitude. The welding head transmits the received vibration energy to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by friction, melting the plastic, metal or fabric, and then filling the gap between the interfaces. In the production process of some automotive parts, high-power ultrasonic welding machines are often required.
[0003] The current high-power ultrasonic welding machine has a fixed height. When used by tall people, they will bend over to use it. After long-term use, it will cause physical discomfort and damage to the waist, reducing the practicality of the device. For this reason, we have proposed a high-power ultrasonic welding machine. Utility Model Content
[0004] The purpose of the utility model is to provide a high-power ultrasonic welding machine to solve the problem raised in the above background technology that the height of the current high-power ultrasonic welding machine is fixed, and people with taller heights need to bend over to use it. After long-term use, it will cause physical discomfort, cause damage to the waist, and reduce the practicality of the device.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-power ultrasonic welding machine, comprising a shell, a welding machine body and an adjusting mechanism, the welding machine body is fixedly connected to the middle part of the top rear part of the shell, the adjusting mechanism is fixedly connected to the inside of the shell, the adjusting mechanism comprises a bidirectional threaded rod, a handwheel, a limit rod, an extrusion block, a return spring, a base, a slider and a slide groove, a bidirectional threaded rod is rotatably connected to the top middle part between the left and right sides of the inner cavity of the shell, the left and right ends of the bidirectional threaded rod are fixedly connected to the handwheel, the limit rod is fixedly connected to the top middle part between the left and right sides of the inner cavity of the shell, and is located at the top of the bidirectional threaded rod, the outer side wall of the bidirectional threaded rod is symmetrically screwed with an extrusion block through a thread, the return spring is fixedly connected at the four corners of the top edge of the inner cavity of the shell, the bottom end of the return spring is fixedly connected to the base, the top middle part of the front and rear sides of the base is fixedly connected to a slider, and the middle part of the bottom of the front and rear sides of the shell is penetrated by a slide groove.
[0006] As a further description of the above technical solution:
[0007] The extrusion block is symmetrically and slidably connected to the outer side wall of the limiting rod, and the right side of the bottom of the left extrusion block and the left side bottom of the right extrusion block are both provided with inclined surfaces.
[0008] As a further description of the above technical solution:
[0009] The tops of the left and right sides of the base are also provided with inclined surfaces, and the front and rear sides of the base are in contact with the front and rear sides of the inner cavity of the shell.
[0010] As a further description of the above technical solution:
[0011] The slider is slidably connected to the inside of the slide groove, and the left and right sides of the slider are in contact with the left and right sides of the slide groove.
[0012] As a further description of the above technical solution:
[0013] The top of the shell is fixedly connected with a moving mechanism and is located at the bottom of the welding machine body. The moving mechanism comprises a mounting plate, a T-slot, a T-block, a moving plate, an L-frame, a one-way threaded rod, a turntable, a sliding rod, a clamping plate and a bearing. The top of the shell is fixedly connected with a mounting plate and is located at the bottom of the welding machine body. The top middle portion of the mounting plate is provided with a T-slot, and the inside of the T-slot is slidably connected with a T-block, the top of the T-block is fixedly connected with a moving plate, the top front and rear sides of the moving plate are fixedly connected with an L-frame, the top middle portion of the L-frame is threadedly penetrated with a one-way threaded rod, the top of the one-way threaded rod is fixedly connected with a turntable, the top left and right sides of the L-frame are slidably connected with sliding rods, the bottom end of the sliding rod is fixedly connected with a clamping plate, and the top middle portion of the clamping plate is penetrated and fixedly connected with a bearing.
[0014] As a further description of the above technical solution:
[0015] The top end of the sliding rod is fixedly connected with a baffle, and the outer bottom of the one-way threaded rod is fixedly connected to the inside of the bearing.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] 1. The high-power ultrasonic welding machine drives the bidirectional threaded rod to rotate by turning the hand wheel, and uses the limit rod to limit the extrusion block. When the bidirectional threaded rod rotates, the extrusion blocks are brought close to each other, and the base is squeezed to move the base, thereby lifting the base and the shell. The height of the device is adjusted to facilitate tall people to avoid bending over, improve the comfort of use, and improve the applicability of the device.
[0018] 2. This high-power ultrasonic welding machine places the workpiece on the top of the moving plate, aligns the welding points of the workpiece, rotates the turntable to make the one-way threaded rod rotate and descend, thereby driving the clamping plate to descend and squeeze the workpiece, and then pulls the moving plate to make the T-block slide inside the T-slot, thereby driving the workpiece to move, avoiding the staff's hands from touching the workpiece, reducing safety hazards, and improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the overall structure of a high-power ultrasonic welding machine proposed by the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of an adjustment mechanism of a high-power ultrasonic welding machine proposed in the utility model;
[0021] Figure 3 This is a schematic diagram of the structure of a slideway of a high-power ultrasonic welding machine proposed in the utility model;
[0022] Figure 4 The utility model is a schematic diagram of the moving mechanism structure of a high-power ultrasonic welding machine.
[0023] In the figure: 100, housing; 200, welding machine body; 300, adjustment mechanism; 310, two-way threaded rod; 320, hand wheel; 330, limit rod; 340, extrusion block; 350, return spring; 360, base; 370, slider; 380, slide groove; 400, moving mechanism; 410, mounting plate; 420, T-slot; 430, T-block; 440, moving plate; 450, L-frame; 460, one-way threaded rod; 470, turntable; 480, slide rod; 490, splint; 491, bearing. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] The utility model provides a high-power ultrasonic welding machine, which is convenient for tall people to use without bending over, improves the comfort of use, and improves the applicability of the device. Figure 1-4 , comprising a housing 100, a welding machine body 200 and an adjustment mechanism 300;
[0028] Please refer again Figure 1 , the housing 100 is used to install the welding machine body 200 and the adjustment mechanism 300;
[0029] Please refer again Figure 1 , the welding machine body 200 is fixedly connected to the middle of the top rear part of the housing 100, and the adjustment mechanism 300 is fixedly connected to the inside of the housing 100 for adjusting the height;
[0030] Please refer again Figure 2-3 , the adjustment mechanism 300 includes a bidirectional threaded rod 310, a hand wheel 320, a limit rod 330, an extrusion block 340, a return spring 350, a base 360, a slider 370 and a slide groove 380;
[0031] Please refer again Figure 2A bidirectional threaded rod 310 is rotatably connected to the top middle part between the left and right sides of the inner cavity of the housing 100, and a hand wheel 320 is fixedly connected to the left and right ends of the bidirectional threaded rod 310. A limit rod 330 is fixedly connected to the top middle part between the left and right sides of the inner cavity of the housing 100 and is located at the top of the bidirectional threaded rod 310. An extrusion block 340 is symmetrically screwed to the outer wall of the bidirectional threaded rod 310 through threads;
[0032] Please refer again Figure 3 A return spring 350 is fixedly connected at the four corners of the inner cavity top of the shell 100, a base 360 is fixedly connected at the bottom end of the return spring 350, a slider 370 is fixedly connected at the top middle of the front and rear sides of the base 360, and a slide groove 380 runs through the middle of the bottom of the front and rear sides of the shell 100.
[0033] To summarize, by rotating the hand wheel 320, the bidirectional threaded rod 310 is driven to rotate, and the limiting rod 330 is used to limit the extrusion block 340. When the bidirectional threaded rod 310 rotates, the extrusion blocks 340 are brought close to each other, squeezing the base 360 to move the base 360, thereby lifting the base 360 and lifting the outer shell 100. The height of the device is adjusted to facilitate taller people to avoid bending over to use it, thereby improving the comfort of use and improving the applicability of the device.
[0034] Please refer again Figure 2 The extrusion block 340 is symmetrically slidably connected to the outer wall of the limiting rod 330, and the right side of the bottom of the left extrusion block 340 and the left bottom of the right extrusion block 340 are both provided with inclined surfaces.
[0035] Please refer again Figure 2 The tops of the left and right sides of the base 360 are also provided with inclined surfaces, and the front and rear sides of the base 360 are in contact with the front and rear sides of the inner cavity of the shell 100.
[0036] Please refer again Figure 3 The slider 370 is slidably connected to the inside of the slide groove 380 , and the left and right sides of the slider 370 are in contact with the left and right sides of the slide groove 380 .
[0037] Please refer again Figure 4The top of the housing 100 is fixedly connected with a moving mechanism 400, and is located at the bottom of the welding machine body 200. The moving mechanism 400 includes a mounting plate 410, a T-slot 420, a T-block 430, a moving plate 440, an L-shaped frame 450, a one-way threaded rod 460, a turntable 470, a slide bar 480, a clamping plate 490 and a bearing 491. The top of the housing 100 is fixedly connected with a mounting plate 410, and is located at the bottom of the welding machine body 200. A T-slot 420 is opened in the middle of the top of the mounting plate 410. The T-slot 420 A T-block 430 is slidably connected inside, a movable plate 440 is fixedly connected to the top of the T-block 430, an L-frame 450 is fixedly connected to the front and rear sides of the top of the movable plate 440, a one-way threaded rod 460 is threadedly penetrated through the middle of the top of the L-frame 450, a turntable 470 is fixedly connected to the top of the one-way threaded rod 460, a sliding rod 480 is slidably connected through the left and right sides of the top of the L-frame 450, a clamping plate 490 is fixedly connected to the bottom end of the sliding rod 480, and a bearing 491 is fixedly connected through the middle of the top of the clamping plate 490.
[0038] Please refer again Figure 4 The top of the sliding rod 480 is fixedly connected with a baffle, and the outer bottom of the one-way threaded rod 460 is fixedly connected to the inside of the bearing 491.
[0039] To summarize, by placing the workpiece on top of the movable plate 440, the welding parts of the workpiece are aligned and spliced, the turntable 470 is rotated to make the one-way threaded rod 460 rotate and descend, thereby driving the clamping plate 490 to descend and squeeze the workpiece, and then pulling the movable plate 440 to make the T-block 430 slide inside the T-slot 420, thereby driving the workpiece to move, avoiding the staff's hands from touching the workpiece, reducing safety hazards, and improving the safety of the device.
[0040] During specific use, personnel skilled in the art rotate the hand wheel 320 to drive the bidirectional threaded rod 310 to rotate, and use the limit rod 330 to limit the extrusion block 340. When the bidirectional threaded rod 310 rotates, the extrusion blocks 340 are brought close to each other, and the base 360 is squeezed to move the base 360, thereby lifting the base 360, lifting the shell 100, and adjusting the height of the device. When welding, the workpiece is placed on the top of the movable plate 440, so that the welding parts of the workpiece are aligned and spliced, and the turntable 470 is rotated to make the unidirectional threaded rod 460 rotate and descend, thereby driving the clamping plate 490 to descend, squeeze the workpiece, and start the welding machine body 200 to weld the connection. Then, the movable plate 440 is pulled to make the T-block 430 slide inside the T-slot 420, thereby driving the workpiece to move and completing the welding.
[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A high-power ultrasonic welding machine, characterized in that: The invention comprises a shell (100), a welding machine body (200) and an adjusting mechanism (300), wherein the welding machine body (200) is fixedly connected to the middle part of the top rear part of the shell (100), the adjusting mechanism (300) is fixedly connected to the inside of the shell (100), the adjusting mechanism (300) comprises a bidirectional threaded rod (310), a hand wheel (320), a limit rod (330), an extrusion block (340), a return spring (350), a base (360), a slider (370) and a slide groove (380), and a bidirectional threaded rod (310) is rotatably connected to the middle part of the top between the left and right sides of the inner cavity of the shell (100), and the bidirectional threaded rod (310) is rotatably connected to the inner cavity of the shell (100). ) are fixedly connected to the left and right ends of the housing (100), a limit rod (330) is fixedly connected to the top middle part between the left and right sides of the inner cavity of the housing (100), and is located at the top of the bidirectional threaded rod (310), and the outer wall of the bidirectional threaded rod (310) is symmetrically screwed with an extrusion block (340) through threads, and a return spring (350) is fixedly connected to the four corners of the top of the inner cavity of the housing (100), and the bottom end of the return spring (350) is fixedly connected to a base (360), and a slider (370) is fixedly connected to the top middle part of the front and rear sides of the base (360), and a slide groove (380) runs through the middle part of the bottom of the front and rear sides of the housing (100).
2. A high-power ultrasonic welding machine according to claim 1, characterized in that: The extrusion block (340) is symmetrically slidably connected to the outer side wall of the limiting rod (330), and the right side of the bottom of the left extrusion block (340) and the left side of the bottom of the right extrusion block (340) are both provided with inclined surfaces.
3. A high-power ultrasonic welding machine according to claim 1, characterized in that: The tops of the left and right sides of the base (360) are also provided with inclined surfaces, and the front and rear sides of the base (360) are in contact with the front and rear sides of the inner cavity of the shell (100).
4. A high-power ultrasonic welding machine according to claim 1, characterized in that: The slider (370) is slidably connected to the inside of the slide groove (380), and the left and right sides of the slider (370) are in contact with the left and right sides of the slide groove (380).
5. A high-power ultrasonic welding machine according to claim 1, characterized in that: The top of the housing (100) is fixedly connected to a moving mechanism (400) and is located at the bottom of the welding machine body (200). The moving mechanism (400) comprises a mounting plate (410), a T-shaped slot (420), a T-shaped block (430), a moving plate (440), an L-shaped frame (450), a one-way threaded rod (460), a rotating disk (470), a sliding rod (480), a clamping plate (490) and a bearing (491). The top of the housing (100) is fixedly connected to a mounting plate (410) and is located at the bottom of the welding machine body (200). A T-shaped slot (420) is provided in the middle of the top of the mounting plate (410). The T-shaped slot (420) is provided in the middle of the top of the mounting plate (410). A T-shaped block (430) is slidably connected inside the movable plate (440), the top of the T-shaped block (430) is fixedly connected to a movable plate (440), the front and rear sides of the top of the movable plate (440) are fixedly connected to an L-shaped frame (450), a one-way threaded rod (460) is threadedly penetrated in the middle of the top of the L-shaped frame (450), a turntable (470) is fixedly connected to the top of the one-way threaded rod (460), a sliding rod (480) is slidably penetrated on the left and right sides of the top of the L-shaped frame (450), a clamping plate (490) is fixedly connected to the bottom end of the sliding rod (480), and a bearing (491) is fixedly connected to the middle of the top of the clamping plate (490).
6. A high-power ultrasonic welding machine according to claim 5, characterized in that: The top end of the sliding rod (480) is fixedly connected to a baffle, and the outer bottom of the one-way threaded rod (460) is fixedly connected to the inside of the bearing (491).