Ultrasonic welding equipment for medical product filter paper

Abstract

The utility model discloses medical product filter paper ultrasonic welding equipment, which relates to the technical field of ultrasonic welding and comprises a workbench, an outer cover is fixedly arranged on the workbench, and a cutting component, a material taking component, a carrier component, a welding component and a carrying component are arranged on the workbench. By additionally arranging the cutting assembly, the material taking assembly, the carrier assembly, the welding assembly and the carrying assembly, welding work is completely automatic, manual participation is not needed, the medical product machining efficiency is greatly improved, and the medical production requirement is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of ultrasonic welding, especially relates to a medical product filter paper ultrasonic welding equipment. BACKGROUND

[0002] Ultrasonic welding is a kind of welding technology using high-frequency vibration wave, and ultrasonic welding is to make two objects to be welded to form the fusion between molecular layers by the mutual friction of the surfaces of the two objects under pressure, which is achieved by transmitting high-frequency vibration wave (usually more than 15 kHz) to the surfaces of the two objects. This welding method is a kind of quick, clean and effective assembly process, and is particularly suitable for the welding of thermoplastic plastic fittings and some synthetic components. Ultrasonic welding technology is often used in the processing of medical products.

[0003] In the prior art, manual feeding and transfer and the like are required during ultrasonic welding, so that the work efficiency of ultrasonic welding is low, and the automation degree is not high enough, which is difficult to meet the needs of medical production. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem of low automation degree in the prior art, and provides a medical product filter paper ultrasonic welding equipment.

[0005] In order to solve the problems in the prior art, the utility model adopts the following technical scheme:

[0006] A medical product filter paper ultrasonic welding equipment, comprising a workbench, wherein an outer cover is fixedly arranged on the workbench, and a cutting assembly, a material taking assembly, a carrier assembly, a welding assembly and a carrying assembly are arranged on the workbench.

[0007] The cutting assembly comprises a fixing frame, an upper lifting cylinder, a cutter, a conveyor, a pressing plate, a pair of round holes and filter paper, the material taking assembly comprises a first sliding rail, a bearing plate, a pair of first sliding blocks and a pair of suction heads, the carrier assembly comprises three second sliding rails, three second sliding blocks and a plurality of workpiece bodies, the welding assembly comprises a supporting frame, a connecting frame, a lower pressing cylinder, a bearing frame and an ultrasonic welding head, and the carrying assembly comprises a guide rail, a sliding plate, three carrying cylinders and three carrying plates.

[0008] Preferably, the fixing frame is fixedly arranged on the workbench, the upper lifting cylinder is fixedly arranged in the fixing frame, the cutter is fixedly arranged at the end of the piston rod of the upper lifting cylinder, the conveyor is fixedly arranged on the workbench, the pressing plate is fixedly arranged on the conveyor, the pair of round holes are arranged on the pressing plate, and the filter paper is placed on the conveyor.

[0009] Preferably, the first slide rail is fixedly arranged on the workbench, the bearing plate is slidably arranged on the first slide rail, and the first slide block is slidably arranged on the bearing plate.

[0010] Preferably, the second slide rail is fixedly arranged on the workbench, the second slide block is slidably arranged on the second slide rail, and the workpiece body is arranged in the second slide block.

[0011] Preferably, the support frame is fixedly arranged on the workbench, the connecting frame is fixedly arranged on the support frame, the pressing cylinder is fixedly arranged on the connecting frame, the bearing frame is slidably arranged on the connecting frame, the piston rod end of the pressing cylinder is fixedly connected to the upper end of the bearing frame, and the ultrasonic welding head is fixedly arranged on the bearing frame.

[0012] Preferably, the guide rail is fixedly arranged on the workbench, the sliding plate is slidably arranged on the guide rail, the carrying cylinder is fixedly arranged on the sliding plate, and the carrying plate is fixedly arranged on the piston rod end of the carrying cylinder.

[0013] Preferably, the workbench is provided with a plate body, and the plate body is provided with a CCD camera.

[0014] Preferably, the workbench is provided with a first frame body, the first frame body is provided with a cover body, the first frame body is provided with a feeding assembly, the workbench is provided with a second frame body, the second frame body is provided with a pair of collecting frames, and the workbench is provided with a pair of grabbing modules.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. In the utility model, through the cutting assembly, the material taking assembly, the carrier assembly, the welding assembly and the carrying assembly, the welding work is completely automated, manual participation is not needed, the efficiency of medical product processing is greatly improved, and the demand of medical production is met.

[0017] 2. In the utility model, the CCD camera detects the workpiece body, judges whether the welding is qualified or not, and the grabbing module grabs the qualified and unqualified workpiece bodies into two collecting frames, so that the device has the functions of automatic detection and classification, and has high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings described herein are used to provide further understanding of the utility model and form part of the present application, the illustrative embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model. In the drawings:

[0019] Figure 1 It is the front view structural schematic diagram of the utility model;

[0020] Figure 2 It is the cover internal structure schematic diagram of the utility model;

[0021] Figure 3 It is the cutting assembly and the material taking assembly structure schematic diagram of the utility model;

[0022] Figure 4 It is the welding assembly structure schematic diagram of the utility model;

[0023] Figure 5 It is the carrying assembly structure schematic diagram of the utility model;

[0024] Figure 6 It is the Figure 2 It is the enlarged schematic diagram of A place in the utility model;

[0025] Figure 7 It is the Figure 2 It is the enlarged schematic diagram of B place in the utility model.

[0026] In the drawing, serial number: 1, workbench;11, fixed frame;12, upper top air cylinder;13, cutter;14, transmission machine;15, pressing plate;16, round hole;17, filter paper;18, cover;2, first slide rail;21, bearing plate;22, first sliding block;23, suction head;3, second slide rail;31, second sliding block;32, workpiece body;4, support frame;41, connecting frame;42, lower pressing air cylinder;43, bearing frame;44, ultrasonic welding head;5, guide rail;51, sliding plate;52, carrying air cylinder;53, carrying plate;6, plate body;61, CCD camera;7, first frame body;71, cover body;72, feeding assembly;8, second frame body;81, collection frame;9, grabbing module. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] In the description of the utility model, it is necessary to explain, unless there is definite stipulation and limitation, the term "installation", "set with", "sleeve set / interface", "connection" and the like should be understood broadly, for example, "connection", can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0029] Embodiment: the embodiment provides a kind of medical product filter paper ultrasonic welding equipment, refer to Figures 1-7 Specifically, it includes workbench 1, outer cover 18 is fixedly arranged on workbench 1, cutting assembly, material taking assembly, carrier assembly, welding assembly and handling assembly are arranged on workbench 1;

[0030] Cutting assembly includes fixed frame 11, upper top cylinder 12, cutter 13, transmission machine 14, pressing plate 15, a pair of round holes 16 and filter paper 17, material taking assembly includes first sliding rail 2, bearing plate 21, a pair of first sliding block 22 and a pair of suction head 23, carrier assembly includes three second sliding rails 3, three second sliding blocks 31 and multiple workpiece bodies 32, welding assembly includes support frame 4, connecting frame 41, lower pressure cylinder 42, bearing frame 43 and ultrasonic welding head 44, handling assembly includes guide rail 5, sliding plate 51, three handling cylinders 52 and three handling plates 53;

[0031] Fixed frame 11 is fixedly arranged on workbench 1, upper top cylinder 12 is fixedly arranged in fixed frame 11, cutter 13 is fixedly arranged at the piston rod end of upper top cylinder 12, transmission machine 14 is fixedly arranged on workbench 1, pressing plate 15 is fixedly arranged on transmission machine 14, a pair of round holes 16 are formed in pressing plate 15, and filter paper 17 is placed on transmission machine 14;

[0032] Transmission machine 14 drives filter paper 17 to move, upper top cylinder 12 drives cutter 13 to move upwards, cutter 13 cuts filter paper 17, and cutter 13 cuts off circular filter paper 17 under the limitation of round hole 16;

[0033] First sliding rail 2 is fixedly arranged on workbench 1, bearing plate 21 is slidably arranged on first sliding rail 2, a pair of first sliding block 22 is slidably arranged on bearing plate 21, and a pair of suction head 23 is fixedly arranged at the lower end of first sliding block 22 respectively;

[0034] First sliding rail 2 drives bearing plate 21 to slide to above round hole 16, first sliding block 22 slides downwards along bearing plate 21 until suction head 23 contacts filter paper 17, suction head 23 sucks cut-off filter paper 17, and first sliding block 22 slides upwards along bearing plate 21;

[0035] Three second sliding rails 3 are fixedly arranged on the workbench 1, three second sliding blocks 31 are respectively slidably arranged on the three second sliding rails 3, and a plurality of workpiece bodies 32 are respectively placed in the three second sliding blocks 31;

[0036] The first sliding rail 2 drives the bearing plate 21 to slide to above the second sliding block 31, and the first sliding block 22 slides downward along the bearing plate 21 to place the filter paper 17 on the workpiece body 32 in the second sliding block 31;

[0037] The support frame 4 is fixedly arranged on the workbench 1, the connecting frame 41 is fixedly arranged on the support frame 4, the downward pressing air cylinder 42 is fixedly arranged on the connecting frame 41, the bearing frame 43 is slidably arranged on the connecting frame 41, the piston rod end of the downward pressing air cylinder 42 is fixedly connected with the upper end of the bearing frame 43, and the ultrasonic welding head 44 is fixedly arranged on the bearing frame 43;

[0038] The second sliding rail 3 drives the second sliding block 31 to slide to directly below the ultrasonic welding head 44, and the ultrasonic welding head 44 welds the filter paper 17 on the workpiece body 32;

[0039] The guide rail 5 is fixedly arranged on the workbench 1, the sliding plate 51 is slidably arranged on the guide rail 5, the three carrying air cylinders 52 are fixedly arranged on the sliding plate 51, and the three carrying plates 53 are respectively fixedly arranged at the piston rod ends of the three carrying air cylinders 52;

[0040] The second sliding rail 3 drives the second sliding block 31 to slide to below the guide rail 5, the carrying plate 53 of the carrying air cylinder 52 moves downward, the suction disc is arranged below the carrying plate 53, the carrying plate 53 sucks the workpiece body 32 after welding, the sliding plate 51 drives the carrying air cylinder 52 to slide along the guide rail 5, the workpiece body 32 moves to directly above the right second sliding rail 3, the carrying plate 53 releases the workpiece body 32, and the workpiece body 32 falls on the corresponding second sliding block 31;

[0041] The workbench 1 is fixedly provided with a plate body 6, and the plate body 6 is fixedly provided with a CCD camera 61;

[0042] The second sliding rail 3 drives the workpiece body 32 to move to directly below the CCD camera 61, and the CCD camera 61 detects the workpiece body 32 to determine whether the welding is qualified;

[0043] A first frame body 7 is arranged on one side of the workbench 1, a cover body 71 is fixedly arranged on the first frame body 7, a feeding assembly 72 is arranged on the first frame body 7, a second frame body 8 is arranged on one side of the workbench 1, a pair of collecting frames 81 are fixedly arranged on the second frame body 8, and a pair of grabbing modules 9 are arranged on the workbench 1;

[0044] The feeding assembly 72 is used for feeding the workpiece body 32, the left grabbing module 9 grabs the workpiece body 32 to the left second sliding block 31, the second sliding block 31 slides along the second sliding rail 3 to below the guide rail 5, the carrying cylinder 52 carries the workpiece body 32 to the middle second sliding block 31 through the carrying plate 53, the welding is completed, after the detection is completed, the second sliding block 31 drives the workpiece body 32 to move below the right grabbing module 9, and the grabbing module 9 grabs the two workpiece bodies 32 of qualified and unqualified into two collection frames 81 respectively.

[0045] Specifically, the working principle and operation method of the utility model are as follows:

[0046] The feeding assembly 72 is used for feeding the workpiece body 32, the left grabbing module 9 grabs the workpiece body 32 to the left second sliding block 31, the second sliding block 31 slides along the second sliding rail 3 to below the guide rail 5, the carrying cylinder 52 carries the workpiece body 32 to the middle second sliding block 31 through the carrying plate 53, the second sliding block 31 drives the workpiece body 32 to move to one end of the cutting assembly;

[0047] The transmission machine 14 drives the filter paper 17 to move, the upper top cylinder 12 drives the cutter 13 to move upwards, the cutter 13 cuts the filter paper 17, the first sliding rail 2 drives the bearing plate 21 to slide to above the round hole 16, the first sliding block 22 slides downwards along the bearing plate 21, until the suction head 23 contacts the filter paper 17, the suction head 23 sucks the cut filter paper 17, the first sliding block 22 slides upwards along the bearing plate 21, the first sliding rail 2 drives the bearing plate 21 to slide to above the second sliding block 31, the first sliding block 22 slides downwards along the bearing plate 21, and the filter paper 17 is placed on the workpiece body 32 in the second sliding block 31;

[0048] The second sliding rail 3 drives the second sliding block 31 to slide to below the ultrasonic welding head 44, and the ultrasonic welding head 44 welds the filter paper 17 on the workpiece body 32;

[0049] The second sliding rail 3 drives the second sliding block 31 to slide to below the guide rail 5, the carrying cylinder 52 moves downwards through the carrying plate 53, the carrying plate 53 is provided with a suction disc below, the carrying plate 53 sucks the workpiece body 32 after welding, the sliding plate 51 drives the carrying cylinder 52 to slide along the guide rail 5, the workpiece body 32 moves to above the right second sliding rail 3, the carrying plate 53 releases the workpiece body 32, and the workpiece body 32 falls on the corresponding second sliding block 31; the second sliding rail 3 drives the workpiece body 32 to move to below the CCD camera 61, the CCD camera 61 detects the workpiece body 32, and judges whether the welding is qualified or not;

[0050] The second slider 31 drives the workpiece body 32 to move to the right of the grabbing module 9, and the grabbing module 9 grabs the qualified and unqualified workpiece bodies 32 into two collecting frames 81 respectively.

[0051] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, and all of them should be covered in the protection scope of the present application.

Claims

1. A medical product filter paper ultrasonic welding apparatus comprising a worktable (1), characterized in that: The workbench (1) is fixedly provided with an outer cover (18), and the workbench (1) is provided with a cutting assembly, a material taking assembly, a carrier assembly, a welding assembly and a carrying assembly; The cutting assembly comprises a fixing frame (11), an upper lifting cylinder (12), a cutter (13), a conveyor (14), a pressing plate (15), a pair of round holes (16) and filter paper (17), the material taking assembly comprises a first sliding rail (2), a bearing plate (21), a pair of first sliding blocks (22) and a pair of suction heads (23), the carrier assembly comprises three second sliding rails (3), three second sliding blocks (31) and a plurality of workpiece bodies (32), the welding assembly comprises a supporting frame (4), a connecting frame (41), a lower pressing cylinder (42), a bearing frame (43) and an ultrasonic welding head (44), and the carrying assembly comprises a guide rail (5), a sliding plate (51), three carrying cylinders (52) and three carrying plates (53).

2. The medical product filter paper ultrasonic welding apparatus according to claim 1, wherein: The fixing frame (11) is fixedly arranged on the workbench (1), the upper lifting cylinder (12) is fixedly arranged in the fixing frame (11), the cutter (13) is fixedly arranged at the piston rod end of the upper lifting cylinder (12), the conveyor (14) is fixedly arranged on the workbench (1), the pressing plate (15) is fixedly arranged on the conveyor (14), the pair of round holes (16) are formed in the pressing plate (15), and the filter paper (17) is placed on the conveyor (14).

3. The medical product filter paper ultrasonic welding apparatus of claim 1, wherein: The first sliding rail (2) is fixedly arranged on the workbench (1), the bearing plate (21) is slidingly arranged on the first sliding rail (2), the pair of first sliding blocks (22) are slidingly arranged on the bearing plate (21), and the pair of suction heads (23) are fixedly arranged at the lower ends of the first sliding blocks (22) respectively.

4. The medical product filter paper ultrasonic welding apparatus of claim 1, wherein: The three second sliding rails (3) are fixedly arranged on the workbench (1), the three second sliding blocks (31) are slidingly arranged on the three second sliding rails (3) respectively, and the plurality of workpiece bodies (32) are placed in the three second sliding blocks (31) respectively.

5. The medical product filter paper ultrasonic welding apparatus of claim 1, wherein: The supporting frame (4) is fixedly arranged on the workbench (1), the connecting frame (41) is fixedly arranged on the supporting frame (4), the lower pressing cylinder (42) is fixedly arranged on the connecting frame (41), the bearing frame (43) is slidingly arranged on the connecting frame (41), the piston rod end of the lower pressing cylinder (42) is fixedly connected with the upper end of the bearing frame (43), and the ultrasonic welding head (44) is fixedly arranged on the bearing frame (43).

6. The medical product filter paper ultrasonic welding apparatus of claim 1, wherein: The guide rail (5) is fixedly arranged on the workbench (1), the sliding plate (51) is slidingly arranged on the guide rail (5), the three carrying cylinders (52) are fixedly arranged on the sliding plate (51), and the three carrying plates (53) are fixedly arranged at the piston rod ends of the three carrying cylinders (52) respectively.

7. The medical product filter paper ultrasonic welding apparatus of claim 1, wherein: The workbench (1) is fixedly provided with a plate body (6), and the plate body (6) is fixedly provided with a CCD camera (61).

8. The medical product filter paper ultrasonic welding apparatus of claim 1, wherein: The workbench (1) is provided with a first frame body (7) on one side, the first frame body (7) is fixedly provided with a cover body (71), the first frame body (7) is provided with a feeding assembly (72), the workbench (1) is provided with a second frame body (8) on one side, the second frame body (8) is fixedly provided with a pair of collecting frames (81), and the workbench (1) is provided with a pair of grabbing modules (9).

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