CN215473179U - Welding equipment capable of rapidly replacing ultrasonic welding head - Google Patents
Welding equipment capable of rapidly replacing ultrasonic welding head Download PDFInfo
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- CN215473179U CN215473179U CN202121310685.1U CN202121310685U CN215473179U CN 215473179 U CN215473179 U CN 215473179U CN 202121310685 U CN202121310685 U CN 202121310685U CN 215473179 U CN215473179 U CN 215473179U
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Abstract
The utility model belongs to the field of ultrasonic welding, in particular to welding equipment capable of quickly replacing an ultrasonic welding head, and aims at solving the problems that the welding head on the existing ultrasonic welding equipment is fixed in position, inconvenient to replace and complicated in replacement process and steps. The welding head on the ultrasonic welding equipment is flexible in position, the welding head can be conveniently replaced and switched, and the replacement process and steps are simple.
Description
Technical Field
The utility model relates to the technical field of ultrasonic welding, in particular to welding equipment capable of quickly replacing an ultrasonic welding head.
Background
Ultrasonic welding is to transmit high-frequency vibration waves to the surfaces of two objects to be welded, the surfaces of the two objects are mutually rubbed to form fusion between molecular layers under the condition of pressurization, the ultrasonic waves can generate high-frequency vibration for tens of thousands of times per second when acting on a thermoplastic plastic contact surface, the high-frequency vibration reaching a certain amplitude is transmitted to a welding area through an upper welding piece, the welding area, namely the interface of two welding parts, has large acoustic resistance, can generate local high temperature, cannot be timely diffused for a while due to poor thermal conductivity of the plastic and is gathered on the welding area, so that the contact surfaces of the two plastics are rapidly melted, and are fused into a whole after certain pressure is applied, an ultrasonic welding head is a general name of all ultrasonic transmitting ends and is an indispensable part in the ultrasonic welding equipment, however, the welding head on the existing ultrasonic welding equipment is fixed in position, inconvenient to replace, and the replacing process and the replacing steps are more complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a welding device capable of quickly replacing an ultrasonic welding head.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a welding device capable of rapidly replacing an ultrasonic welding head comprises a base, the ultrasonic welding machine, a connecting plate, a rotating rod, an adjusting disc, a plurality of welding heads, a plurality of replacing structures and an adjusting structure, wherein the ultrasonic welding machine is fixedly arranged on the base, the connecting plate is connected with the ultrasonic welding machine, a rotating hole is formed in one side of the connecting plate, the rotating rod is rotatably arranged in the rotating hole, the adjusting structure is arranged on the rotating rod, the adjusting structure is connected with the connecting plate, the adjusting disc is fixedly arranged at one end of the rotating rod, a plurality of mounting grooves are formed in the adjusting disc, mounting blocks are arranged in the mounting grooves, spring grooves are formed in the mounting blocks, telescopic control rods are slidably arranged in the spring grooves, the welding heads are fixedly arranged on the telescopic control rods, and the replacing structures are arranged on the mounting blocks, one end fixed mounting of flexible control lever has the spring, spring fixed connection is on the inner wall of spring groove.
Preferably, it includes two stoppers, two lead screws, two gears and two racks one to change the structure rack one equal fixed mounting is on flexible control lever, the both sides of installation piece are all seted up flutedly, stopper slidable mounting is in the recess that corresponds, the spacing groove has all been seted up on the both sides inner wall of mounting groove, the stopper is installed at the spacing inslot that corresponds, two the thread groove has all been seted up to the one end of stopper, the lead screw thread mounting is in the thread groove that corresponds, a gear fixed mounting is in the one end of the lead screw that corresponds, a gear meshes with the rack one that corresponds.
Preferably, a rotating hole is formed in the inner wall of one side of the groove, and the screw rod is rotatably installed in the rotating hole.
Preferably, an auxiliary groove is formed in the inner wall of the spring groove, a moving block is fixedly mounted on the telescopic control rod, and the moving block is slidably mounted in the auxiliary groove.
Preferably, the inner wall of the rotating hole is provided with a circular groove, the rotating rod is fixedly provided with a connecting block, and the connecting block is connected with the inner wall of the circular groove in a sliding manner.
Preferably, the inner wall of the groove is provided with a sliding groove, the limiting block is fixedly provided with a fixing block, and the fixing block is connected with the inner wall of the sliding groove in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the welding equipment capable of quickly replacing the ultrasonic welding head, the welding head can be quickly replaced by using the replacement structure, so that the time of mounting and dismounting the welding head is saved, and the overall operation efficiency of the welding equipment is improved.
(2) According to the welding equipment capable of rapidly replacing the ultrasonic welding heads, the adjusting structure can rapidly adjust the adjusting disc, so that different welding heads can be switched, and the replacement steps can be shortened by loading a larger number of welding heads on the adjusting disc.
Drawings
Fig. 1 is a schematic perspective view of a welding apparatus capable of rapidly replacing an ultrasonic horn according to the present invention;
FIG. 2 is a schematic front view of a welding apparatus with a quick-replaceable ultrasonic horn according to the present invention;
FIG. 3 is a schematic structural diagram of a connecting plate, a rotating rod, an adjusting disk and a welding head of the welding device capable of rapidly replacing an ultrasonic welding head according to the present invention;
fig. 4 is a schematic structural diagram of part a of a welding device capable of rapidly replacing an ultrasonic welding head according to the utility model.
In the figure: 1. a base; 2. ultrasonic welding machine; 3. a connecting plate; 4. rotating the rod; 5. an adjusting disk; 6. mounting blocks; 7. a telescopic control rod; 8. a welding head; 9. a limiting block; 10. a screw rod; 11. a first gear; 12. a clamping rod; 13. a second gear; 14. a rotating wheel; 15. a moving block; 16. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-4, a welding device capable of rapidly replacing an ultrasonic welding head comprises a base 1, an ultrasonic welding machine 2, a connecting plate 3, a rotating rod 4, an adjusting disc 5, a plurality of welding heads 8, a plurality of replacing structures and adjusting structures, wherein the ultrasonic welding machine 2 is fixedly arranged on the base 1, the connecting plate 3 is connected with the ultrasonic welding machine 2, one side of the connecting plate 3 is provided with a rotating hole, the rotating rod 4 is rotatably arranged in the rotating hole, the adjusting structure is arranged on the rotating rod 4, the adjusting structure is connected with the connecting plate 3, the adjusting disc 5 is fixedly arranged at one end of the rotating rod 4, the adjusting disc 5 is provided with a plurality of mounting grooves, mounting blocks 6 are arranged in the mounting grooves, the mounting blocks 6 are provided with spring 16 grooves, and telescopic control rods 7 are slidably arranged in the spring 16 grooves, welding head 8 fixed mounting is on flexible control lever 7, the change structure sets up on installation piece 6, the one end fixed mounting of flexible control lever 7 has spring 16, spring 16 fixed connection is on the inner wall in spring 16 groove, inserts installation piece 6 back in the mounting groove, loosens welding head 8, and spring 16's elastic action can drive flexible control lever 7 and reset, alright insert the spacing inslot with stopper 9.
In this embodiment, adjust the structure and include kelly 12, two gears 13, rotate wheel 14 and connecting rod, a plurality of draw-in grooves have been seted up on the inner wall in rotatory hole, the pressure spring groove has been seted up on rotary rod 4, kelly 12 slidable mounting is in the pressure spring inslot, the one end fixed mounting of kelly 12 has the pressure spring, the one end fixed mounting of pressure spring is on the inner wall in pressure spring groove, fixedly connected with rack two on the kelly 12, the connecting rod rotates and installs on adjustment disk 5, two 13 fixed mounting in the one end of connecting rod of gear, and two 13 and two meshing of rack, rotate wheel 14 fixed mounting is at the other end of connecting rod, it rotates to rotate wheel 14 drives the connecting rod, connecting rod drives two 13 rotations of gear, two 13 drive rack and kelly 12 remove, can despin 4's fixed restriction behind the kelly 12 roll-off draw-in groove.
In this embodiment, the replacing structure includes two stoppers 9, two lead screws 10, two first gears 11 and two first racks, the two first racks are both fixedly mounted on the telescopic control rod 7, both sides of the mounting block 6 are both provided with grooves, the stoppers 9 are slidably mounted in the corresponding grooves, both inner walls of both sides of the mounting groove are both provided with a limiting groove, the stoppers 9 are mounted in the corresponding limiting grooves, one end of each of the two stoppers 9 is provided with a threaded groove, the lead screws 10 are threadedly mounted in the corresponding threaded grooves, the first gears 11 are fixedly mounted at one ends of the corresponding lead screws 10, the first gears 11 are engaged with the corresponding first racks, the welding heads 8 drive the telescopic control rod 7 to move, the telescopic control rod 7 drives the two first racks to move, the first racks drive the corresponding first gears 11 to rotate, the first gears 11 can drive the corresponding lead screws 10 to rotate, the corresponding limiting block 9 is driven by the screw rod 10 to move, and after the limiting block 9 slides out of the limiting groove, the fixed limitation of the mounting block 6 can be cancelled.
In this embodiment, a rotation hole is formed in an inner wall of one side of the groove, and the screw rod 10 is rotatably installed in the rotation hole.
In this embodiment, an auxiliary groove is formed in an inner wall of the spring 16 groove, a moving block 15 is fixedly mounted on the telescopic control rod 7, the moving block 15 is slidably mounted in the auxiliary groove, the telescopic control rod 7 drives the moving block 15 to move together when moving, and the moving block 15 slides in the auxiliary groove, so that the moving distance of the telescopic control rod 7 can be limited.
In this embodiment, the circular ring groove has been seted up on the inner wall in rotatory hole, fixed mounting has the connecting block on the rotary rod 4, the inner wall sliding connection of connecting block and circular ring groove.
In this embodiment, the spout has been seted up on the inner wall of recess, fixed mounting has the fixed block on the stopper 9, the inner wall sliding connection of fixed block and spout, stopper 9 remove can drive the fixed block and remove together in the spout, can stabilize the position when stopper 9 removes.
In the embodiment, the rotating wheel 14 is rotated, the rotating wheel 14 drives the connecting rod to rotate, the connecting rod drives the gear II 13 to rotate, the gear II 13 drives the rack II and the clamping rod 12 to move, the clamping rod 12 can despin the fixed limit of the rotating rod 4 after sliding out of the clamping groove, the rotating rod 4 can drive the adjusting disc 5 to rotate, the adjusting disc 5 can drive the welding head 8 to switch, after the rotating wheel 14 is loosened, the elastic action of the pressure spring can drive the clamping rod 12 to insert into another clamping groove, the position of the adjusting disc 5 can be fixed again, the welding head 8 is pulled, the welding head 8 drives the telescopic control rod 7 to move, the telescopic control rod 7 drives the two racks I to move, the racks I drive the corresponding gear I11 to rotate, the gear I11 can drive the corresponding screw rod 10 to rotate, the screw rod 10 drives the corresponding limiting block 9 to move, after the limiting block 9 slides out of the limiting groove, the fixed limit of the mounting block 6 can be cancelled, and different welding heads 8 can be mounted, after the mounting block 6 is inserted into the mounting groove, the welding head 8 is loosened, the elastic action of the spring 16 can drive the telescopic control rod 7 to reset, and the limiting block 9 can be inserted into the limiting groove.
Compared with the prior art, the utility model has the technical progress that: the welding head on the ultrasonic welding equipment is flexible in position, the welding head can be conveniently replaced and switched, and the replacement process and steps are simple.
Claims (6)
1. A welding device capable of rapidly replacing ultrasonic welding heads is characterized by comprising a base (1), an ultrasonic welding machine (2), a connecting plate (3), a rotating rod (4), an adjusting disc (5), a plurality of welding heads (8), a plurality of replacing structures and adjusting structures, wherein the ultrasonic welding machine (2) is fixedly installed on the base (1), the connecting plate (3) is connected with the ultrasonic welding machine (2), a rotating hole is formed in one side of the connecting plate (3), the rotating rod (4) is rotatably installed in the rotating hole, the adjusting structures are arranged on the rotating rod (4), the adjusting structures are connected with the connecting plate (3), the adjusting disc (5) is fixedly installed at one end of the rotating rod (4), a plurality of installing grooves are formed in the adjusting disc (5), and an installing block (6) is installed in each installing groove, the mounting block (6) is provided with a spring (16) groove, the spring (16) groove is internally provided with a telescopic control rod (7) in a sliding manner, the welding head (8) is fixedly arranged on the telescopic control rod (7), the replacing structure is arranged on the mounting block (6), one end of the telescopic control rod (7) is fixedly provided with the spring (16), and the spring (16) is fixedly connected to the inner wall of the spring (16) groove.
2. A welding apparatus with a quick change of ultrasonic horn according to claim 1, the replacing structure comprises two limit blocks (9), two screw rods (10), two first gears (11) and two first racks, wherein the two first racks are fixedly arranged on the telescopic control rod (7), grooves are respectively arranged on the two sides of the mounting block (6), the limiting blocks (9) are slidably mounted in the corresponding grooves, the inner walls of the two sides of the mounting groove are both provided with limiting grooves, the limiting blocks (9) are mounted in the corresponding limiting grooves, one end of each of the two limiting blocks (9) is provided with a threaded groove, the screw rods (10) are arranged in corresponding thread grooves in a threaded mode, the first gears (11) are fixedly arranged at one ends of the corresponding screw rods (10), and the first gears (11) are meshed with the corresponding first racks.
3. The welding equipment capable of changing the ultrasonic welding head rapidly according to the claim 2, characterized in that a rotating hole is opened on one side of the inner wall of the groove, and the screw rod (10) is rotatably installed in the rotating hole.
4. The welding device capable of changing the ultrasonic welding head rapidly as claimed in claim 1, wherein an auxiliary groove is formed on the inner wall of the groove of the spring (16), a moving block (15) is fixedly mounted on the telescopic control rod (7), and the moving block (15) is slidably mounted in the auxiliary groove.
5. The welding equipment capable of rapidly replacing the ultrasonic welding head according to claim 1, wherein an annular groove is formed in the inner wall of the rotating hole, a connecting block is fixedly mounted on the rotating rod (4), and the connecting block is slidably connected with the inner wall of the annular groove.
6. The welding equipment capable of rapidly replacing the ultrasonic welding head according to claim 2, wherein a sliding groove is formed in the inner wall of the groove, a fixed block is fixedly mounted on the limiting block (9), and the fixed block is slidably connected with the inner wall of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310685.1U CN215473179U (en) | 2021-06-11 | 2021-06-11 | Welding equipment capable of rapidly replacing ultrasonic welding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310685.1U CN215473179U (en) | 2021-06-11 | 2021-06-11 | Welding equipment capable of rapidly replacing ultrasonic welding head |
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| Publication Number | Publication Date |
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| CN215473179U true CN215473179U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121310685.1U Active CN215473179U (en) | 2021-06-11 | 2021-06-11 | Welding equipment capable of rapidly replacing ultrasonic welding head |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532778A (en) * | 2023-04-24 | 2023-08-04 | 东莞市索莱德自动化科技有限公司 | Ultrasonic wave roll welding equipment |
-
2021
- 2021-06-11 CN CN202121310685.1U patent/CN215473179U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532778A (en) * | 2023-04-24 | 2023-08-04 | 东莞市索莱德自动化科技有限公司 | Ultrasonic wave roll welding equipment |
| CN116532778B (en) * | 2023-04-24 | 2023-11-07 | 东莞市索莱德自动化科技有限公司 | Ultrasonic wave roll welding equipment |
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