Continuous ultrasonic welding equipment

Abstract

The utility model discloses continuous ultrasonic welding equipment which comprises a shell fixedly connected to one side of a welding equipment body and located below a fixed connecting end, a rotating hole is formed in the top of the shell, a rotating rod is rotationally connected into the rotating hole, and a connecting frame is fixedly connected to the top end of the rotating rod. A power assembly for driving the connecting frame to rotate intermittently is arranged in the shell, multiple ends of the connecting frame are fixedly connected with fixing plates, placing molds are arranged on the upper surfaces of the fixing plates, and grooves are formed in the tops of the placing molds. According to the ultrasonic welding device, continuous welding can be conducted through the ultrasonic welding device, meanwhile, manual material taking by workers is not needed, the using effect of the ultrasonic welding device is improved, welded workpieces can be collected in a unified mode through the material collecting box, and therefore the materials can be collected conveniently, and the working efficiency is improved. And the position of the material collecting box can be prevented from being changed, and it is guaranteed that the welded workpieces are accurately collected through the material collecting box.

Description

TECHNICAL FIELD

[0001] The utility model relates to ultrasonic welding technical field especially relates to a continuous ultrasonic welding equipment. BACKGROUND

[0002] ‌Ultrasonic welding equipment is a kind of equipment using high-frequency vibration wave to be transmitted to the surface of two workpieces needing to be welded, heat is generated by friction, so that workpiece interface melts and cools and shapes, thereby realizing welding.

[0003] Through the retrieval, the patent with the announcement number CN213321759U discloses a kind of novel ultrasonic welding equipment;Including main shaft, pneumatic cylinder, transducer, amplitude bar, welding head, ultrasonic generator, welding die holder and base, can effectively avoid avoid the problem that ultrasonic welding head is easily burnt out for long time work. However there is still the following defects, ultrasonic welding equipment only has one workbench, and worker needs to manually take material when welding, so that it is inconvenient for the connection work of ultrasonic welding equipment. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and provides a continuous ultrasonic welding equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A continuous ultrasonic welding equipment, including the shell that is fixedly connected to one side of the welding equipment body and is located below the fixed connection end, the top of the shell is provided with a rotating hole, a rotating rod is rotatably connected in the rotating hole, the top end of the rotating rod is fixedly connected with a connecting frame, a power assembly for driving the connecting frame to rotate intermittently is arranged in the shell, a plurality of fixed plates are fixedly connected to the connecting frame, a mold is arranged on the upper surface of the fixed plate, a recess is arranged on the top of the mold, a discharge port is arranged on the top of the fixed plate and aligned with the recess, a locking assembly for fixing the mold is arranged on the top of the fixed plate, an avoiding groove is arranged on the top of the shell, a fixed frame is fixedly connected to the top outer wall of the shell on both sides of the avoiding groove, a baffle is arranged on the top of the fixed frame, a guide rod is fixedly connected to the bottom of the baffle and penetrates through the fixed frame, a wedge block is fixedly connected to the bottom end of the guide rod, a spring is sleeved on the outer side of the guide rod, and the two ends of the spring are fixedly connected with the wedge block and the fixed frame respectively.

[0007] As a further scheme of the utility model, the power assembly includes a support frame, the support frame is fixedly connected to the inner wall of the bottom of the shell, a drive motor is fixedly connected in the support frame, a first gear with missing teeth is connected to the output shaft of the drive motor and penetrates through the support frame, a second gear with missing teeth is connected to the bottom end of the rotating rod, and the first gear with missing teeth is engaged with the second gear with missing teeth.

[0008] As a further scheme of the utility model, the locking assembly comprises two threaded rods, both of which are fixedly connected to the top of the fixed plate, two notches are formed in the top of the mold for placing, and the threaded rods pass through the notches, and nuts for locking the mold for placing are threadedly connected to the outer sides of the threaded rods at positions on the top of the mold for placing.

[0009] As a further scheme of the utility model, a placing opening in communication with the avoiding groove is formed in one side of the shell, and a material collecting box is placed in the placing opening.

[0010] As a further scheme of the utility model, a magnetic plate is fixedly connected to the inner wall of the bottom of the shell, and the magnetic plate is adsorbed to the material collecting box.

[0011] As a further scheme of the utility model, the wedge-shaped block is located directly above the avoiding groove, and the wedge-shaped block extends into the avoiding groove.

[0012] As a further scheme of the utility model, a plurality of foot screws for supporting the shell are fixedly connected to the bottom of the shell.

[0013] The utility model has the advantages of:

[0014] 1. By cooperation of the plurality of molds for placing and the wedge-shaped blocks, the workpiece is placed into the groove, then the connecting frame is intermittently rotated, when the workpiece in the groove of the mold for placing is rotated to below the welding end of the welding device, the welding device welds the workpiece, after welding, the connecting frame is rotated, so that the workpiece in the groove of the next mold for placing is rotated to below the welding end of the welding device, meanwhile, the welded workpiece is pushed out by the wedge-shaped block, thereby realizing continuous welding of the ultrasonic welding device, and manual material taking is not needed, and the use effect of the ultrasonic welding device is improved.

[0015] 2. By the arrangement of the material collecting box, the workpiece pushed out by the wedge-shaped block falls into the material collecting box, so that the material collecting box uniformly collects the welded workpieces, thereby facilitating material collection.

[0016] 3. By the arrangement of the magnetic plate, the material collecting box is placed into the placing opening, the magnetic plate adsorbs the material collecting box, so that the position of the material collecting box is prevented from changing, and accurate collection of the welded workpieces by the material collecting box is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A perspective structural schematic view of a continuous ultrasonic welding device is provided in the utility model;

[0018] Figure 2The utility model provides a continuous ultrasonic welding equipment's A part amplification structure schematic diagram is shown in the utility model;

[0019] Figure 3 The utility model provides a continuous ultrasonic welding equipment's shell amplification structure schematic diagram is shown in the utility model;

[0020] Figure 4 The utility model provides a continuous ultrasonic welding equipment's B part amplification structure schematic diagram is shown in the utility model;

[0021] Figure 5 The utility model provides a continuous ultrasonic welding equipment's toothless gear meshing amplification structure schematic diagram.

[0022] In the drawing: 1, welding equipment body;2, connecting frame;3, place mould;4, recess;5, fixed plate;6, shell;7, wedge block;8, material receiving box;9, avoid slot;10, fixed frame;11, baffle;12, guide rod;13, spring;14, first toothless gear;15, support frame;16, magnetic plate;17, second toothless gear;18, nut;19, threaded rod;20, notch. DETAILED DESCRIPTION

[0023] It should be noted that the terms "first", "second" and the like in the description and claims of the application and the above-mentioned accompanying drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence, so that the embodiments of the application described herein, based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor shall fall within the scope of protection of the application.

[0024] REFERENCE Figures 1-5 A continuous ultrasonic welding equipment, including the shell 6 that is fixed in one side of welding equipment body 1 through bolt and is located below the welding end, the top of shell 6 is provided with rotary hole, rotary hole is rotatably connected with the rotary rod, the top of rotary rod is welded with the connecting frame 2, the power assembly that drives connecting frame 2 to carry out intermittent rotation is equipped in shell 6, the fixed plate 5 is welded to the multiple end of connecting frame 2, and the upper surface of fixed plate 5 is equipped with the place mould 3, the top of place mould 3 is provided with recess 4, the top of fixed plate 5 is provided with the blanking hole that is aligned with recess 4, and the top of fixed plate 5 is equipped with the locking assembly that fixes place mould 3, first place workpiece into the recess 4 on the two place mould 3, at this time, start welding equipment body 1, and welding equipment body 1 will weld the workpiece below the welding end, after welding, the intermittent rotation of connecting frame 2 is driven by power assembly, and connecting frame 2 will drive fixed plate 5 to rotate, and fixed plate 5 drives place mould 3 to rotate, and place mould 3 will drive workpiece to move;

[0025] The top of the shell 6 is provided with an avoiding slot 9, the outer wall of the top of the shell 6 is fixed with a fixed frame 10 on both sides of the avoiding slot 9 through bolts, the top of the fixed frame 10 is provided with a baffle 11, the bottom of the baffle 11 is welded with a guide rod 12 penetrating through the fixed frame 10, the bottom end of the guide rod 12 is welded with a wedge block 7, the outer side of the guide rod 12 is sleeved with a spring 13, and the two ends of the spring 13 are fixed with the wedge block 7 and the fixed frame 10 respectively, and the wedge block 7 is contacted with the inclined surface during the movement of the placing die 3, at the moment, the placing die 3 pushes the wedge block 7 to move upwards under the action of the guide rod 12 and extrudes the spring 13, when the placing die 3 moves to the position that the recess 4 and the blanking opening are aligned with the avoiding slot 9, at the moment, the connecting frame 2 stops rotating, and the wedge block 7 moves downwards under the action force of the spring 13, so that the wedge block 7 pushes out the welded workpiece in the placing die 3 through the blanking opening, and the workpiece in the recess 4 of the other placing die 3 moves to the position below the welding end of the welding equipment body 1, so that the welding equipment body 1 welds the next workpiece, and the worker puts the workpiece into the recess 4 of the other placing die 3, so that the connecting frame 2 rotates intermittently, the ultrasonic welding equipment realizes continuous welding, and the manual material taking of the worker is not needed, and the use effect of the ultrasonic welding equipment is improved.

[0026] In the utility model, power assembly includes support frame 15, support frame 15 is welded in the bottom inner wall of shell 6, and drive motor is fixed in support frame 15 through bolt, and the one end of drive motor output shaft is connected with first toothless gear 14 through key connection of passing through support frame 15, and the bottom end of rotating rod is connected with second toothless gear 17, and first toothless gear 14 is engaged with second toothless gear 17, and drive motor is started, and drive motor will drive first toothless gear 14 to rotate, and first toothless gear 14 will drive second toothless gear 17 to rotate through the engagement with second toothless gear 17, and second toothless gear 17 drives connecting frame 2 to rotate through rotating rod, when first toothless gear 14 rotates and is engaged with second toothless gear 17, so that connecting frame 2 cannot rotate, and this cycle realizes the intermittent rotation of connecting frame 2;

[0027] The locking assembly comprises two threaded rods 19, both of which are welded on the top of the fixed plate 5, the top of the placing mold 3 is provided with two notches 20, and the threaded rods 19 pass through the notches 20, the outer side of the threaded rods 19 is threadedly connected with the nuts 18 for locking the placing mold 3 at the position on the top of the placing mold 3, rotating the nuts 18 to make the nuts 18 disengage from the threaded rods 19, at this time, the placing mold 3 can be taken off from the fixed plate 5, so as to facilitate the workers to disassemble and replace the placing mold 3, save time and improve efficiency, the shell 6 is provided with a placing opening in communication with the avoiding groove 9, the placing opening is provided with a material collecting box 8, the workpiece pushed out by the wedge-shaped block 7 falls into the material collecting box 8, so that the material collecting box 8 uniformly collects the workpieces after welding, thereby facilitating the collection of materials, the inner wall of the bottom of the shell 6 is bonded with a magnetic plate 16, and the magnetic plate 16 is adsorbed to the material collecting box 8, the magnetic plate 16 is adsorbed to the material collecting box 8 when the material collecting box 8 is placed into the placing opening, thereby avoiding the change of the position of the material collecting box 8, and ensuring that the material collecting box 8 accurately collects the workpieces after welding, the wedge-shaped block 7 is located directly above the avoiding groove 9, and the wedge-shaped block 7 extends into the avoiding groove 9, and the bottom of the shell 6 is fixedly provided with a plurality of ground feet for supporting the shell 6 through bolts.

[0028] Working principle: when it is needed to use, the workpiece is first placed into the groove 4 on the two placing molds 3, at this time, the welding equipment body 1 is started, the welding equipment body 1 welds the workpiece below the welding end, after welding, the driving motor is started, the driving motor drives the first missing gear 14 to rotate, the first missing gear 14 drives the second missing gear 17 to rotate through the meshing with the second missing gear 17, the second missing gear 17 drives the connecting frame 2 to rotate through the rotating rod, the connecting frame 2 drives the fixed plate 5 to rotate, the fixed plate 5 drives the placing mold 3 to rotate, the placing mold 3 drives the workpiece to move, and the placing mold 3 contacts the inclined surface of the wedge-shaped block 7 in the process of moving, at this time, the placing mold 3 pushes the wedge-shaped block 7 to move upward under the action of the guide rod 12 and extrudes the spring 13, when the placing mold 3 moves to the position that the groove 4 and the discharging opening are aligned with the avoiding groove 9, at this time, the first missing gear 14 disengages from the meshing with the second missing gear 17, so that the connecting frame 2 cannot rotate, at this time, the wedge-shaped block 7 moves downward under the action of the spring 13, so that the wedge-shaped block 7 pushes out the workpiece after welding in the placing mold 3 through the discharging opening, and at the same time, the workpiece in the groove 4 on the other placing mold 3 moves to the position below the welding end of the welding equipment body 1, so that the welding equipment body 1 welds the next workpiece, and at the same time, the worker places the workpiece into the groove 4 on the other placing mold 3, so as to circularly and repeatedly move the connecting frame 2, realize the continuous welding of the ultrasonic welding equipment, and improve the use effect of the ultrasonic welding equipment.

[0029] The utility model discloses have been through the above embodiment has been illustrated, and the technical personnel of the field can understand that the utility model is not limited to the above embodiment, and according to the teaching of the utility model, more kinds of modifications can be made still, and these modifications all fall within the range of the utility model claimed to protect, and the protection scope of the utility model is defined by the attached claim and its equivalent range.

Claims

1. A continuous ultrasonic welding apparatus comprising a housing (6) fixedly attached to one side of the welding apparatus body (1) and located below the fixedly attached end, characterised in that, The top of the shell (6) is provided with a rotating hole, a rotating rod is rotatably connected in the rotating hole, the top end of the rotating rod is fixedly connected with a connecting frame (2), the shell (6) is provided with a power assembly for driving the intermittent rotation of the connecting frame (2), a plurality of ends of the connecting frame (2) are fixedly connected with a fixed plate (5), the upper surface of the fixed plate (5) is provided with a placing mold (3), the top of the placing mold (3) is provided with a groove (4), the top of the fixed plate (5) is provided with a blanking port aligned with the groove (4), the top of the fixed plate (5) is provided with a locking assembly for fixing the placing mold (3), the top of the shell (6) is provided with an avoiding groove (9), the top outer wall of the shell (6) is fixedly connected with a fixed frame (10) on both sides of the avoiding groove (9), the top of the fixed frame (10) is provided with a baffle (11), the bottom of the baffle (11) is fixedly connected with a guide rod (12) penetrating through the fixed frame (10), the bottom end of the guide rod (12) is fixedly connected with a wedge block (7), the outer side of the guide rod (12) is sleeved with a spring (13), and the two ends of the spring (13) are fixed with the wedge block (7) and the fixed frame (10) respectively.

2. A continuous ultrasonic welding apparatus according to claim 1, wherein The power assembly comprises a supporting frame (15), the supporting frame (15) is fixedly connected to the bottom inner wall of the shell (6), and a driving motor is fixedly connected in the supporting frame (15). One end of the output shaft of the driving motor is connected with a first toothless gear (14) in a keying mode and penetrating through the supporting frame (15), and the bottom end of the rotating rod is connected with a second toothless gear (17) in a keying mode, and the first toothless gear (14) is engaged with the second toothless gear (17).

3. A continuous ultrasonic welding apparatus according to claim 1, wherein The locking assembly comprises two threaded rods (19), the two threaded rods (19) are fixedly connected to the top of the fixed plate (5), two notches (20) are formed in the top of the placing mold (3), and the threaded rods (19) penetrate through the notches (20), and the outer side of the threaded rod (19) is threadedly connected with a nut (18) for locking the placing mold (3) at the position of the top of the placing mold (3).

4. A continuous ultrasonic welding apparatus according to claim 1, wherein One side of the shell (6) is provided with a placing port communicated with the avoiding groove (9), and the placing port is provided with a material collecting box (8).

5. A continuous ultrasonic welding apparatus according to claim 4, wherein The bottom inner wall of the shell (6) is fixedly connected with a magnetic plate (16), and the magnetic plate (16) is attracted to the material collecting box (8).

6. A continuous ultrasonic welding apparatus according to claim 1, wherein The wedge block (7) is located directly above the avoiding groove (9), and the wedge block (7) extends into the avoiding groove (9).

7. A continuous ultrasonic welding apparatus according to claim 4, wherein The bottom of the shell (6) is fixedly connected with a plurality of foot screws for supporting the shell (6).

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