CN216882232U - Automatic feeding device of wire harness ultrasonic welding equipment - Google Patents
Automatic feeding device of wire harness ultrasonic welding equipment Download PDFInfo
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- CN216882232U CN216882232U CN202220208486.8U CN202220208486U CN216882232U CN 216882232 U CN216882232 U CN 216882232U CN 202220208486 U CN202220208486 U CN 202220208486U CN 216882232 U CN216882232 U CN 216882232U
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Abstract
The utility model discloses an automatic feeding device of a wire harness ultrasonic welding device, and belongs to the field of ultrasonic welding. Pencil ultrasonic bonding equipment automatic feeding, including workstation and soldered connection, the soldered connection still includes on the workstation: the fixing frame is fixedly connected to the workbench, a conveying belt is rotatably connected to the fixing frame, a fixing block is fixedly connected to the conveying belt, and baffles are fixedly connected to two sides of the fixing block; the sliding rod is connected to the baffle in a sliding mode, a clamping plate and a moving block are fixedly connected to the sliding rod, and a spring is sleeved on the sliding rod; the movable frame is connected to the fixed frame in a sliding mode, and a trapezoidal block is fixedly connected to the movable frame; the wire harness welding device is simple to use and convenient to operate, the wire harness is clamped and fixed through the clamping plate while the conveying belt rotates intermittently, the deviation among welding points of the wire harness is reduced, the accuracy of the welding position is improved, and the welding quality is improved.
Description
Technical Field
The utility model relates to the technical field of ultrasonic welding, in particular to an automatic feeding device of a wire harness ultrasonic welding device.
Background
The ultrasonic metal welding machine is a mechanical treatment process, high-frequency electric energy is converted into mechanical vibration through a transducer device to act on a workpiece, and the surfaces of the workpieces which are contacted with each other generate high-frequency friction to generate heat for condensation and fusion, so that the ultrasonic metal welding machine is undoubtedly an ideal metal welding system for non-ferrous metal materials, and especially has ideal effects of single-point, multi-point, square, strip, single-layer, multi-layer and composite welding of thin and thin materials such as aluminum, nickel, copper, silver and the like; because the automobile wire harness system is integrated by adopting a plurality of systems, the welding operation of the wire harness is needed in many times, compared with the traditional process, the welding time of the ultrasonic metal welding machine is very short, and the welding can be finished within 0.5 second in an instant manner; the electric conductivity is good after welding, and the resistance coefficient is extremely low and is nearly equal to zero; the metal surface has sticky dirt or oxide, surface treatment is not needed, and perfect welding can be realized; almost all substances do not need to be pretreated, soldering tin is not needed, and the soldering oil additive can be welded, so that the welding machine is economical and convenient; no spark is generated during welding, operators are safe and relieved, no smoke smell exists, and air pollution is avoided.
Through the retrieval, patent application number CN201420014702.0 discloses pencil ultrasonic welding equipment automatic feeding comprises welding equipment, soldered connection and band conveyer, and the soldered connection is installed on welding equipment, and band conveyer is in soldered connection below, its characterized in that: the motor is connected with the driving belt pulley, the belt is arranged on the driving belt pulley and the driven belt pulley, the clamping blocks are arranged on the belt, the wire harness is arranged between the clamping blocks, the belt does rotary motion, the wire harness is conveyed to the welding head, and the welding head performs welding operation on the wire harness.
However, this utility model discloses when the welding, only fix the pencil through the grip block, increased welded instability, lead to appearing the dislocation between the pencil easily, cause the welding failure, therefore we have proposed pencil ultrasonic welding equipment autoloading device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that welding instability is increased and welding failure is easily caused by dislocation among wire harnesses because the wire harnesses are fixed only through a clamping block in the prior art, and provides an automatic feeding device of wire harness ultrasonic welding equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
pencil ultrasonic bonding equipment automatic feeding, including workstation and soldered connection, the soldered connection still includes on the workstation: the fixing frame is fixedly connected to the workbench, a conveying belt is rotatably connected to the fixing frame, a fixing block is fixedly connected to the conveying belt, and baffles are fixedly connected to two sides of the fixing block; the sliding rod is connected to the baffle in a sliding mode, a clamping plate and a moving block are fixedly connected to the sliding rod, and a spring is sleeved on the sliding rod; the movable rack is connected to the fixed rack in a sliding mode, a trapezoidal block is fixedly connected to the movable rack, and the trapezoidal block slides to abut against the movable block.
In order to facilitate clamping, preferably, the fixed frame is rotatably connected with a rotating rod, the rotating rod is fixedly connected with an eccentric wheel, and the eccentric wheel is attached to the movable frame.
In order to facilitate intermittent feeding, preferably, the fixing frame is rotatably connected with a rotating shaft, the conveyor belt is rotatably connected to the rotating shaft, the fixing frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a first gear, the rotating shaft is fixedly connected with a first half gear, and the first half gear is meshed with the first gear.
For convenience in use, preferably, the fixing frame is rotatably connected with a transmission rod, the transmission rod is rotatably connected with a second half gear, the transmission rod is connected with the output end of the motor through a transmission belt, the rotation rod is fixedly connected with a second gear, and the second gear is meshed with the second half gear.
In order to improve the applicability of the use, it is preferable that the splint has a V-shape.
In order to improve the clamping effect, preferably, the clamping plate is provided with a clamping groove.
Compared with the prior art, the utility model provides an automatic feeding device of a wire harness ultrasonic welding device, which has the following beneficial effects:
1. this pencil ultrasonic welding equipment automatic feeding offsets with the movable block through the trapezoidal piece upwards slides, and the movable block promotes the splint removal in the baffle upper groove through the slide bar and presss from both sides tightly the pencil, then the welding head welds the pencil, presss from both sides tightly fixedly through pressing from both sides the pencil before the welding, improves welded accuracy, reduces to appear squinting between the pencil welding point, improves welded quality.
2. This pencil ultrasonic bonding equipment automatic feeding sets up for the V type through splint, and the pencil of different diameters is pressed from both sides tightly fixedly conveniently, has seted up the draw-in groove on the splint simultaneously, and crisscross each other between the draw-in groove on two sets of splint presss from both sides tightly the pencil, the tight effect of further improvement clamp.
Drawings
FIG. 1 is a schematic structural diagram of a front view of an automatic feeding device of a wire harness ultrasonic welding device according to the present invention;
FIG. 2 is a front cross-sectional view of an automatic feeding device of a wire harness ultrasonic welding device according to the present invention;
FIG. 3 is a schematic structural diagram of a conveyor belt of an automatic feeding device of a wire harness ultrasonic welding device according to the present invention;
FIG. 4 is a schematic structural diagram of a fixing block and a baffle of an automatic feeding device of the wire harness ultrasonic welding equipment provided by the utility model;
FIG. 5 is a schematic structural view of a slide bar and a clamping plate of an automatic feeding device of the ultrasonic welding equipment for wire harnesses according to the present invention;
FIG. 6 is a schematic structural view of a portion A of the automatic feeding device of the wire harness ultrasonic welding equipment in FIG. 1 according to the present invention;
FIG. 7 is a schematic structural view of a portion B of the automatic feeding device of the wire harness ultrasonic welding equipment in FIG. 1 according to the present invention;
fig. 8 is a schematic structural view of a part C in fig. 2 of an automatic feeding device of a wire harness ultrasonic welding device according to the present invention.
In the figure: 1. a work table; 101. a fixed mount; 2. a rotating shaft; 3. a conveyor belt; 301. a chute; 4. welding a head; 5. a fixed block; 6. a baffle plate; 601. a groove; 7. a slide bar; 8. a splint; 801. a card slot; 9. a spring; 10. a moving block; 11. a movable frame; 12. a trapezoidal block; 13. a motor; 14. a first gear; 15. a first half gear; 16. a transmission rod; 17. a transmission belt; 18. a second half gear; 19. rotating the rod; 20. a second gear; 21. an eccentric wheel.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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.
Referring to fig. 1-8, the automatic feeding device of the wire harness ultrasonic welding equipment comprises a workbench 1 and a welding head 4, wherein the welding head 4 is connected to the workbench 1, and the automatic feeding device further comprises: the fixing frame 101 is fixedly connected to the workbench 1, wherein the fixing frame 101 is rotatably connected with the conveyor belt 3, the conveyor belt 3 is fixedly connected with the fixing block 5, and two sides of the fixing block 5 are fixedly connected with the baffle 6; the sliding rod 7 is connected to the baffle 6 in a sliding mode, a clamping plate 8 and a moving block 10 are fixedly connected to the sliding rod 7, and a spring 9 is sleeved on the sliding rod 7; the movable rack 11 is connected to the fixed rack 101 in a sliding manner, wherein the movable rack 11 is fixedly connected with a trapezoidal block 12, the trapezoidal block 12 is in sliding contact with the movable block 10, the fixed rack 101 is rotatably connected with a rotating rod 19, the rotating rod 19 is fixedly connected with an eccentric wheel 21, the eccentric wheel 21 is attached to the movable rack 11, the fixed rack 101 is rotatably connected with a rotating shaft 2, the conveying belt 3 is rotatably connected to the rotating shaft 2, the fixed rack 101 is fixedly connected with a motor 13, the output end of the motor 13 is fixedly connected with a first gear 14, the rotating shaft 2 is fixedly connected with a first half gear 15, the first half gear 15 is meshed with the first gear 14, the fixed rack 101 is rotatably connected with a transmission rod 16, the transmission rod 16 is rotatably connected with a second half gear 18, the transmission rod 16 is connected with the output end of the motor 13 through a transmission belt 17, the rotating rod 19 is fixedly connected with a second gear 20, and the second gear 20 is meshed with the second half gear 18, the clamping plate 8 is V-shaped, and a clamping groove 801 is formed in the clamping plate 8.
In the utility model, when a user uses the welding device, the wire harnesses to be welded are respectively placed on the fixed blocks 5 on the front side and the rear side of the conveyor belt 3, the wire harnesses are limited by the baffle plates 6 to prevent the wire harnesses from shaking caused by the rotation of the conveyor belt 3, then the motor 13 is started, the first gear 14 on the output end of the motor 13 is meshed with the first half gear 15, the first half gear 15 drives the conveyor belt 3 to intermittently rotate through the rotating shaft 2 to send the wire harnesses on the fixed blocks 5 to the lower part of the welding head 4, the welding head 4 is fixed on the fixed frame 101 and is positioned on the right side of the fixed frame 101, when the wire harnesses on the fixed blocks 5 are positioned below the welding head 4, the first gear 14 is separated from the first half gear 15 to stop the wire harnesses below the welding head 4, the motor 13 continues to rotate, the transmission rod 16 is driven to rotate through the transmission belt 17, the second half gear 18 on the transmission rod 16 is meshed with the second gear 20 on the transmission rod 19 to drive the eccentric wheel 21 on the transmission rod 19 to rotate, the eccentric wheel 21 rotates to push the moving frame 11 to move upwards, the trapezoidal block 12 on the moving frame 11 abuts against the moving block 10 through the sliding groove 301 on the conveyor belt 3, the moving block 10 pushes the clamping plate 8 in the groove 601 on the baffle plate 6 to move through the sliding rod 7 to clamp the wire harness, then the welding head 4 welds the wire harness, the wire harness is clamped and fixed before welding, the welding accuracy is improved, deviation between welding points of the wire harness is reduced, the welding quality is improved, after welding is completed, the eccentric wheel 21 drives the trapezoidal block 12 to slide downwards to slide out of the sliding groove 301, the trapezoidal block 12 abuts against the moving block 10 through the tension of the spring 9, the sliding rod 7 is pushed to drive the clamping plate 8 to be separated from the wire harness and enter the groove 601, then the first gear 14 rotates to be meshed with the first half gear 15 to drive the conveyor belt 3 to rotate to continuously feed the wire harness to the position below the welding head 4 to clamp and then weld, at the moment, the wire harness is limited only by the baffle 6, and when the fixed block 5 rotates to the position below the rotating shaft 2, the wire harness automatically sends the fixed block 5 to fall down to complete welding.
In the utility model, the clamping plates 8 are V-shaped, so that the wire harnesses with different diameters can be clamped and fixed conveniently, meanwhile, the clamping grooves 801 are formed in the clamping plates 8, the clamping grooves 801 in the two groups of clamping plates 8 are mutually staggered to clamp the wire harnesses, and the clamping effect is further improved.
The wire harness welding device is simple to use and convenient to operate, the conveying belt 3 intermittently rotates and the wire harness is clamped and fixed through the clamping plate 8, so that the deviation among welding points of the wire harness is reduced, the accuracy of the welding position is improved, and the welding quality is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Pencil ultrasonic bonding equipment automatic feeding includes workstation (1) and soldered connection (4), soldered connection (4) are connected on workstation (1), its characterized in that still includes:
a fixed mount (101) fixedly connected on the workbench (1),
the conveying belt (3) is rotatably connected to the fixing frame (101), a fixing block (5) is fixedly connected to the conveying belt (3), and baffles (6) are fixedly connected to two sides of the fixing block (5);
a slide bar (7) connected to the baffle (6) in a sliding manner
The sliding rod (7) is fixedly connected with a clamping plate (8) and a moving block (10), and the sliding rod (7) is sleeved with a spring (9);
a movable frame (11) which is connected on the fixed frame (101) in a sliding way,
the movable frame (11) is fixedly connected with a trapezoidal block (12), and the trapezoidal block (12) is in sliding contact with the movable block (10).
2. The automatic feeding device of the wire harness ultrasonic welding equipment according to the claim 1, characterized in that a rotating rod (19) is rotatably connected on the fixing frame (101), an eccentric wheel (21) is fixedly connected on the rotating rod (19), and the eccentric wheel (21) is attached to the moving frame (11).
3. The automatic feeding device of the wire harness ultrasonic welding equipment according to claim 2, wherein a rotating shaft (2) is rotatably connected to the fixing frame (101), the conveyor belt (3) is rotatably connected to the rotating shaft (2), a motor (13) is fixedly connected to the fixing frame (101), a first gear (14) is fixedly connected to the output end of the motor (13), a first half gear (15) is fixedly connected to the rotating shaft (2), and the first half gear (15) is meshed with the first gear (14).
4. The automatic feeding device of the wire harness ultrasonic welding equipment according to the claim 3 is characterized in that a transmission rod (16) is rotatably connected to the fixed frame (101), a second half gear (18) is rotatably connected to the transmission rod (16), the transmission rod (16) is connected with the output end of the motor (13) through a transmission belt (17), a second gear (20) is fixedly connected to the transmission rod (19), and the second gear (20) is meshed with the second half gear (18).
5. The automatic feeding device of a wire harness ultrasonic welding apparatus according to claim 1, wherein said clamping plate (8) is V-shaped.
6. The automatic feeding device of the wire harness ultrasonic welding equipment according to the claim 1 is characterized in that a clamping groove (801) is arranged on the clamping plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208486.8U CN216882232U (en) | 2022-01-26 | 2022-01-26 | Automatic feeding device of wire harness ultrasonic welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208486.8U CN216882232U (en) | 2022-01-26 | 2022-01-26 | Automatic feeding device of wire harness ultrasonic welding equipment |
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| Publication Number | Publication Date |
|---|---|
| CN216882232U true CN216882232U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220208486.8U Active CN216882232U (en) | 2022-01-26 | 2022-01-26 | Automatic feeding device of wire harness ultrasonic welding equipment |
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| Country | Link |
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| CN (1) | CN216882232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116135394A (en) * | 2023-04-14 | 2023-05-19 | 常州浩全电气科技有限公司 | Automatic wire harness ultrasonic welding equipment |
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- 2022-01-26 CN CN202220208486.8U patent/CN216882232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116135394A (en) * | 2023-04-14 | 2023-05-19 | 常州浩全电气科技有限公司 | Automatic wire harness ultrasonic welding equipment |
| CN116135394B (en) * | 2023-04-14 | 2023-06-13 | 常州浩全电气科技有限公司 | Automatic wire harness ultrasonic welding equipment |
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