CN215151929U - Weld ear band device - Google Patents
Weld ear band device Download PDFInfo
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- CN215151929U CN215151929U CN202120101190.1U CN202120101190U CN215151929U CN 215151929 U CN215151929 U CN 215151929U CN 202120101190 U CN202120101190 U CN 202120101190U CN 215151929 U CN215151929 U CN 215151929U
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- ultrasonic welding
- driving piece
- rotary platform
- weld
- rotary
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Abstract
The utility model provides a lug welding device, which comprises a rotary platform mechanism, an ultrasonic welding mechanism and a driving mechanism, wherein the rotary platform mechanism comprises a frame, a moving component and a rotary platform component, the rotary platform component is arranged on the moving component, the rotary platform component can do translational motion along the moving component, and the moving component is arranged on the frame; the ultrasonic welding mechanism comprises an ultrasonic welding head, and the ultrasonic welding head is arranged on one side of the moving assembly; the driving mechanism is arranged on one side of the moving assembly and is perpendicular to the ultrasonic welding mechanism. The ultrasonic welding mechanism is adopted, the structure is compact, the space is saved, manual operation is not needed for welding the ear band, and the operation is convenient.
Description
Technical Field
The utility model belongs to the technical field of automation equipment technique and specifically relates to indicate a weld ear belt device.
Background
Mask manufacturers urgently need stable and efficient mask machines to meet explosive production requirements. The welding of the ear strap line is an important link in mask production, most of the ear strap line welded at the rear section of the mask machine is still welded manually, a large amount of labor is required to be invested in production, the workload of workers is large, the production cost is high, and the production efficiency is low; adopt a whole set of automatic production equipment, make finished product gauze mask from the gauze mask body, often need the transfer of the production line body, the gauze mask body causes badly because of the off normal easily, and if adopt the production facility that need not change the line, often need invest in high equipment cost, and equipment need occupy great space, causes very big economic pressure for the producer, and difficult current production mode of utilization, has caused the waste of resource.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a technical problem who solves is: provides a welding lug belt device which is convenient to operate and has compact structure.
In order to solve the technical problem, the embodiment of the utility model provides an adopt technical scheme is:
the utility model provides a lug welding device, which comprises a rotary platform mechanism, an ultrasonic welding mechanism and a driving mechanism,
the rotary platform mechanism comprises a rack, a moving assembly and a rotary platform assembly, the rotary platform assembly is arranged on the moving assembly, the rotary platform assembly can perform translational motion along the moving assembly, and the moving assembly is arranged on the rack;
the ultrasonic welding mechanism comprises an ultrasonic welding head, and the ultrasonic welding head is arranged on one side of the moving assembly;
the driving mechanism is arranged on one side of the moving assembly and is perpendicular to the ultrasonic welding mechanism.
Further, the rotary platform assembly comprises a rotary platform, a rotary driving piece and a first mounting frame, the rotary driving piece is installed on the movable assembly through the first mounting frame, the rotary platform is connected with an output shaft of the rotary driving piece, and the rotary platform can rotate relative to the rotary driving piece.
Further, at least 2 non-contact suckers are arranged on the rotating platform.
Further, the moving assembly comprises a linear guide rail, a linear driving piece and a drag chain frame, the drag chain frame is arranged on the rack, the linear guide rail is electrically connected with the linear driving piece, the linear guide rail is arranged on the drag chain frame, and a first mounting frame is arranged on the linear guide rail.
Further, a photoelectric sensor is arranged on the linear guide rail.
Furthermore, the ultrasonic welding mechanism further comprises a vibrator and a first spring part, the two ultrasonic welding heads are connected with the vibrator, the first spring part is arranged between the two ultrasonic welding heads, the first spring part is sleeved on the outer side of a first guide rod, and the number of the first spring part is at least two.
Furthermore, the mask pressing mechanism comprises a pressing plate and second spring parts, the pressing plate is connected with the driving mechanism through a second guide rod, the second spring parts are sleeved on the outer side of the second guide rod, and the number of the second spring parts is at least two.
Further, actuating mechanism includes lift driving piece, dog and universal driving shaft, the lift driving piece is connected with a welding rod fixed plate through a unsteady joint, the lift driving piece pass through the universal driving shaft with the dog is connected, weld the rod fixed plate with pressure gauze mask mechanism, ultrasonic welding mechanism are connected.
Further, actuating mechanism still includes movable guide, slider fixed plate, slider and lift driving piece mount, weld pole fixed plate both sides respectively with two the slider fixed plate is connected, two the slider sets up respectively in two on the slider fixed plate, two the slider with movable guide sliding connection, and two the slider can for movable guide is translational motion, and is two sets of movable guide set up respectively in lift driving piece mount both sides, the lift driving piece install in lift driving piece mount.
Furthermore, an electromagnetic valve is arranged on the lifting driving piece.
The embodiment of the utility model provides a beneficial effect lies in: the utility model provides a lug welding device, which comprises a rotary platform mechanism, an ultrasonic welding mechanism and a driving mechanism, wherein the rotary platform mechanism comprises a frame, a moving component and a rotary platform component, the rotary platform component is arranged on the moving component, the rotary platform component can do translational motion along the moving component, and the moving component is arranged on the frame; the ultrasonic welding mechanism comprises an ultrasonic welding head, and the ultrasonic welding head is arranged on one side of the moving assembly; the driving mechanism is arranged on one side of the moving assembly and is perpendicular to the ultrasonic welding mechanism. The robot transports the gauze mask sheet to rotary platform subassembly, and the rotary platform subassembly removes to ultrasonic bonding mechanism department, and the robot transports the ear area to gauze mask sheet department, welds in gauze mask sheet one end through ultrasonic bonding mechanism, and the welding has been accomplished, and the rotatory 180 degrees of rotary platform subassembly welds another ear area, accomplishes the ear area welding to the gauze mask. The ultrasonic welding mechanism is adopted, the structure is compact, the space is saved, manual operation is not needed for welding the ear band, and the operation is convenient.
Drawings
The following detailed description of the embodiments of the present invention with reference to the drawings
Fig. 1 is a schematic view of a first angle structure of a welding lug belt device according to an embodiment of the present invention;
fig. 2 is a schematic view of a second angle structure of the welding lug belt device according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a rotary platform mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an ultrasonic welding mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a first angle structure of the driving mechanism and the mask pressing assembly according to the embodiment of the present invention;
fig. 6 is a schematic view of a second angle structure of the driving mechanism and the mask pressing assembly according to the embodiment of the present invention.
In the figure: 1-a rotating platform mechanism; 001-mask sheet; 002-ear band; 11-a frame; 12-a moving assembly; 121-linear guide rail; 122-linear drive; 123-a drag chain frame; 124-a mobile platform; 125-a photosensor; 13-a rotating platform assembly; 131-a rotating platform; 1311-bumps; 132-a rotary drive; 133-a first mounting frame; 134-rotating slide table; 135-hollow platform support base; 136-a non-contact suction cup; 2-ultrasonic welding mechanism; 21-ultrasonic welding head; 22-a vibrator; 23-a first spring member; 24-a first guide bar; 25-a loading plate; 26-steel molding; 27-a first bearing; 28-a gasket; 29-a washer; 210-an ultrasonic flange; 3-a drive mechanism; 31-a lifting drive; 32-a stopper; 33-a linkage shaft; 34-a floating joint; 35-welding rod fixing plate; 36-a moving guide rail; 37-a slider fixing plate; 38-a slide block; 39-lifting driving piece fixing frame; 310-a solenoid valve; 4-pressing the mask mechanism; 41-a pressing plate; 42-a second spring member; 43-a second guide bar; 44-shaft washer; 45-a second bearing; 46-lower gasket.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1 and 2, the present invention provides a welding lug belt device, which comprises a rotary platform mechanism 1, an ultrasonic welding mechanism 2 and a driving mechanism 3,
the rotary platform mechanism 1 comprises a frame 11, a moving component 12 and a rotary platform component 13, wherein the rotary platform component 13 is arranged on the moving component 12, the rotary platform component 13 can perform translational motion along the moving component 12, and the moving component 12 is arranged on the frame 11;
the ultrasonic welding mechanism 2 comprises an ultrasonic welding head 21, and the ultrasonic welding head 21 is arranged on one side of the moving assembly 12;
the driving mechanism 3 is disposed on one side of the moving assembly 12 and is perpendicular to the ultrasonic welding mechanism 2.
The rotary platform mechanism 1 is used for placing the mask sheet 001 and switching the position of the mask sheet 001, wherein the rack 11 serves as a support structure to support the movable component 12 and the rotary platform component 13, and the ultrasonic welding mechanism 2 is used for welding the ear band 002. During the use, the robot transports gauze mask sheet 001 to rotary platform subassembly 13, and rotary platform subassembly 13 removes to ultrasonic welding mechanism 2 departments, and the robot transports ear area 002 to gauze mask sheet 001 department, welds in gauze mask sheet 001 one end through ultrasonic welding mechanism 2, and the welding is accomplished, and rotary platform subassembly 13 is rotatory 180 degrees, another ear area 002 of welding, the completion is to the ear area 002 welding of gauze mask sheet 001. Adopt an ultrasonic welding mechanism 2, compact structure saves space, and welding ear area 002 need not manual operation, convenient operation.
Further, referring to fig. 3, the rotary platform assembly 13 includes a rotary platform 131, a rotary driving member 132 and a first mounting bracket 133, the rotary driving member 132 is mounted on the moving assembly 12 through the first mounting bracket 133, the rotary platform 131 is connected to an output shaft of the rotary driving member 132, and the rotary platform 131 can rotate relative to the rotary driving member 132.
In this embodiment, one side of the rotary driving element 132 is mounted on the first mounting frame 133, the first mounting frame 133 serves as a carrier and plays a role of supporting the rotary driving element 132, the output shaft is connected with the rotary platform 131 through a rotary sliding table 134, wherein a hollow platform supporting seat 135 can be disposed between the rotary driving element 132 and the rotary platform 131 to play a better supporting role and also play a certain protection role on the rotary driving element 132, the rotary sliding table 134 can better assist the rotary platform 131 to rotate, and meanwhile, the rotary platform 131 is used for placing the mask sheet 001, preferably, the two sides of the long side of the rotary platform 131 of this embodiment are provided with protrusions 1311, so that the mask sheet 001 can be better fixed and the mask sheet 001 can be prevented from falling off; when another ear strap 002 is welded, the rotary driving member 132 drives the rotary platform 131 to rotate 180 °, and when the ear strap is reset, the rotary driving member 132 drives the rotary platform 131 to reset.
In this embodiment, the rotary actuator 132 may be a servo motor, an air cylinder, or the like.
Further, at least 2 non-contact suction cups 136 are disposed on the rotating platform 131.
In this embodiment, a placing hole site is provided on the surface of the rotating platform 131 contacting the mask sheet 001, and a non-contact type suction cup 136 is placed in the placing hole site, preferably, 4 non-contact type suction cups 136 are used in this embodiment, so as to prevent the mask sheet 001 from being thrown away when the rotating platform rotates 131.
Further, the moving assembly 12 includes a linear guide rail 121, a linear driving element 122 and a drag chain frame 123, the drag chain frame 123 is disposed on the frame 11, the linear guide rail 121 is electrically connected to the linear driving element 122, the linear guide rail 121 is disposed on the drag chain frame 123, and a first mounting bracket 133 is mounted on the linear guide rail 121.
In this embodiment, the moving platform 124 is disposed on the linear guide rail 121, the moving platform 124 is connected to the first mounting frame 133, the linear driving element 121 may be a driving element such as a servo motor and an air cylinder, preferably, a servo motor is used, and it should be noted that the positioning is performed by digitally debugging the servo motor.
Further, a photoelectric sensor 125 is disposed on the linear guide 121. The limiting function is achieved, and the rotating platform assembly 13 is prevented from moving beyond the limiting function and colliding with other parts.
Further, referring to fig. 4, the ultrasonic welding mechanism 2 further includes a vibrator 22 and a first spring element 23, the two ultrasonic welding heads 21 are connected to the vibrator 22, the first spring element 23 is disposed between the two ultrasonic welding heads 21, the first spring element 23 is sleeved outside a first guide rod 24, and at least two first spring elements 23 are provided.
In this embodiment, the ultrasonic welding head 21 is connected to the driving mechanism 3 through the loading plate 25, the loading plate 25 is used as a supporting structure, the ultrasonic welding head 21 is connected to a steel mold 26, wherein a buffer glue (not shown) is disposed at a joint of the two first spring members 23 and the steel mold 26 to play a role in buffering, the two first guide rods 24 are connected to the loading plate 25 through the first bearings 27 and the spacers 28, the first spring members 23 are sleeved outside the first guide rods 24 to play a role in pressing the mask sheet 001 during welding, so as to prevent the mask sheet 001 from being stuck when the ultrasonic welding head 21 is lifted, the two ultrasonic welding heads 21 are connected to the vibrator 22 through the steel mold 26, and the vibrator 22 is sequentially sleeved with the gaskets 29 and the ultrasonic flange 210.
Further, please refer to fig. 5, further comprising a mask pressing mechanism 4, wherein the mask pressing mechanism 4 comprises a pressing plate 41 and second spring members 42, the pressing plate 41 is connected to the driving mechanism 3 through a second guiding rod 43, the second spring members 42 are sleeved outside the second guiding rod 43, and at least two second spring members 42 are provided.
In this embodiment, a shaft washer 44, a second bearing 45 and a lower washer 46 are sequentially disposed at the connection between the second guide rod 43 and the driving mechanism 3, wherein the pressing block 41 is used for pressing down the welding ear band 002, and preferably, 4 second guide rods 43 are used.
Further, referring to fig. 5 and fig. 6, the driving mechanism 3 includes a lifting driving member 31, a stopper 32 and a linkage shaft 33, the lifting driving member 31 is connected to a welding rod fixing plate 35 through a floating joint 34, the lifting driving member 31 is connected to the stopper 32 through the linkage shaft 33, and the welding rod fixing plate 35 is connected to the mask pressing mechanism 4 and the ultrasonic welding mechanism 2.
In this embodiment, the welding rod fixing plate 35 is connected to the second guide rod 43 and the loading plate 25, and the lifting driving member 31 is connected to the welding rod fixing plate 35 through a floating joint 34, so that the movement of the lifting driving member 31 is more stable, wherein the nut is disposed on one side of the stopper 32 away from the lifting driving member 31, which plays a certain limiting role, and meanwhile, the lifting and the descending of the pressure mask assembly 4 can be driven to avoid collision with the rotating platform assembly 13.
Further, the driving mechanism 3 further includes a moving guide rail 36, a slider fixing plate 37, sliders 38 and a lifting driving member fixing frame 39, two sides of the welding rod fixing plate 35 are respectively connected to the two slider fixing plates 37, the two sliders 38 are respectively disposed on the two slider fixing plates 37, the two sliders 38 are slidably connected to the moving guide rail 36, the two sliders 38 can perform a translational motion relative to the moving guide rail 36, the two sets of moving guide rails 36 are respectively disposed on two sides of the lifting driving member fixing frame 39, and the lifting driving member 31 is mounted on the lifting driving member fixing frame 39.
In this embodiment, the movable guide rails 36 and the sliding blocks 38 cooperate to drive the mask pressing cover assembly 4 to ascend and descend, so as to achieve a better supporting effect and make the sliding more smooth, and preferably, four sets of the movable guide rails 36 are used.
Further, the lifting driving member 31 is provided with an electromagnetic valve 310 for controlling the lifting speed and position.
In summary, the welding lug belt device provided by the utility model adopts an ultrasonic welding mechanism, has compact structure and saves space, and the welding lug belt does not need manual operation, thus being convenient to operate; the non-contact type sucker is adopted to play a role in preventing the mask sheet from being thrown away when the rotating platform rotates; first spring part plays the effect of pushing down the gauze mask sheet when being used for the welding, prevents that the ultrasonic bonding tool from sticking up the gauze mask sheet when lifting up.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A weld trunnion device, characterized by: comprises a rotary platform mechanism, an ultrasonic welding mechanism and a driving mechanism,
the rotary platform mechanism comprises a rack, a moving assembly and a rotary platform assembly, the rotary platform assembly is arranged on the moving assembly, the rotary platform assembly can perform translational motion along the moving assembly, and the moving assembly is arranged on the rack;
the ultrasonic welding mechanism comprises an ultrasonic welding head, and the ultrasonic welding head is arranged on one side of the moving assembly;
the driving mechanism is arranged on one side of the moving assembly and is perpendicular to the ultrasonic welding mechanism.
2. The weld-lug device of claim 1, wherein: the rotary platform assembly comprises a rotary platform, a rotary driving piece and a first mounting frame, the rotary driving piece is installed on the moving assembly through the first mounting frame, the rotary platform is connected with an output shaft of the rotary driving piece, and the rotary platform can rotate relative to the rotary driving piece.
3. The weld-lug device of claim 2, wherein: at least 2 non-contact suckers are arranged on the rotating platform.
4. The weld-lug device of claim 3, wherein: the mobile assembly comprises a linear guide rail, a linear driving piece and a drag chain frame, the drag chain frame is arranged on the rack, the linear guide rail is electrically connected with the linear driving piece, the linear guide rail is arranged on the drag chain frame, and a first mounting frame is arranged on the linear guide rail.
5. Weld-lug device according to claim 4, characterized in that: and a photoelectric sensor is arranged on the linear guide rail.
6. Weld-lug device according to claim 5, characterized in that: the ultrasonic welding mechanism further comprises a vibrator and a first spring piece, the two ultrasonic welding heads are connected with the vibrator, the first spring piece is arranged between the two ultrasonic welding heads, the first spring piece is sleeved on the outer side of a first guide rod, and the number of the first spring piece is at least two.
7. Weld-lug device according to claim 6, characterized in that: still include and press gauze mask mechanism, press gauze mask mechanism includes clamp plate, second spring part, the clamp plate through a second guide bar with actuating mechanism connects, the second spring part cover is located the second guide bar outside, the second spring part has two at least.
8. Weld-lug device according to claim 7, characterized in that: the driving mechanism comprises a lifting driving piece, a stop block and a linkage shaft, the lifting driving piece is connected with a welding rod fixing plate through a floating joint, the lifting driving piece is connected with the stop block through the linkage shaft, and the welding rod fixing plate is connected with the mask pressing mechanism and the ultrasonic welding mechanism.
9. The weld-lug device of claim 8, wherein: actuating mechanism still includes movable guide, slider fixed plate, slider and lift driving piece mount, welding rod fixed plate both sides respectively with two the slider fixed plate is connected, two the slider sets up respectively in two on the slider fixed plate, two the slider with movable guide sliding connection, and two the slider can for translational motion is to movable guide, two sets of movable guide set up respectively in lift driving piece mount both sides, the lift driving piece install in lift driving piece mount.
10. The weld-lug device of claim 9, wherein: and the lifting driving piece is provided with an electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120101190.1U CN215151929U (en) | 2021-01-14 | 2021-01-14 | Weld ear band device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120101190.1U CN215151929U (en) | 2021-01-14 | 2021-01-14 | Weld ear band device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215151929U true CN215151929U (en) | 2021-12-14 |
Family
ID=79403406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120101190.1U Active CN215151929U (en) | 2021-01-14 | 2021-01-14 | Weld ear band device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215151929U (en) |
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2021
- 2021-01-14 CN CN202120101190.1U patent/CN215151929U/en active Active
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