Ultrasonic fabric processing equipment

Abstract

The utility model relates to ultrasonic fabric processing equipment which comprises a working table, at least one group of ultrasonic processing mechanisms are arranged on the working table, a through hole is formed in the top of the working table, an operation part is fixed in the through hole, and a processing groove is formed in the operation part. The ultrasonic machining mechanism comprises a lower pressing plate arranged in the machining groove, an ultrasonic body assembly fixed to the lower end of the lower pressing plate and a pressing plate frame arranged at the upper end of the operation part, a plurality of pushing air cylinders are arranged on the pressing plate frame, and upper pressing plates corresponding to the lower pressing plate are arranged at the pushing ends of the pushing air cylinders. According to the ultrasonic fabric processing equipment, the technical problems that an existing ultrasonic fabric processing equipment is complex in structure, small in pressing area and low in working efficiency are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric production, and in particular relates to ultrasonic fabric processing equipment. Background Art

[0002] Ultrasonic fabric processing equipment is a device that uses ultrasonic vibration energy to place fabrics together and form a firm connection. It can quickly and efficiently fuse fabrics together, avoiding problems such as thread ends and holes that occur in the traditional sewing process. This technology is widely used in textile, clothing, medical and other industries. Existing ultrasonic fabric processing equipment, such as patent number CN202321807701.7, is named an ultrasonic fabric fusion machine, which discloses an ultrasonic fabric fusion machine, including a work table, an ultrasonic body assembly is fixedly installed at the lower end of the work table, a processing device is fixedly installed at the upper end of the work table, a cylinder is fixedly installed inside the processing device, a motor is fixedly installed inside the output shaft of the cylinder, each positioning column is adapted to the first slide groove, and then the rotating part can be rotated counterclockwise on the rotating part. Since the eccentric shaft is rotatably installed with the second connecting rod, and the second connecting rod is rotatably installed on the first fixed block, the existence of the eccentric shaft causes the displacement of the second connecting rod during the rotation process, and a controllable angle is formed between the two end points of the second connecting rod, thereby converting the rotation of the rotating part into the sliding of the slider in the sliding plate, so that the fabric does not need to be manually fixed for processing, thereby avoiding injuries caused by operating errors during processing, and thus improving a certain degree of safety. The overall structure of the above-mentioned ultrasonic fabric processing equipment is relatively complex, the pressing area of ​​the pressure roller is small, and the working efficiency is low. Utility Model Content

[0003] The utility model provides an ultrasonic fabric processing device to solve the technical problems of the existing ultrasonic fabric processing device having a relatively complex structure, a small pressing area and a low working efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an ultrasonic fabric processing equipment, including a workbench, on which at least one group of ultrasonic processing mechanisms is arranged, a through hole is opened on the top of the workbench, an operating part is fixed in the through hole, a processing groove is opened on the operating part, the ultrasonic processing mechanism includes a lower pressure plate arranged in the processing groove, an ultrasonic body assembly fixed at the lower end of the lower pressure plate and a pressure plate frame arranged at the upper end of the operating part, a plurality of pushing cylinders are arranged on the pressure plate frame, and an upper pressure plate corresponding to the lower pressure plate is arranged on the pushing end of the pushing cylinder.

[0005] Furthermore, a fixing frame is provided at the lower end of the operating part, and the fixing frame includes fixed side plates and a bottom plate arranged on both sides of the lower pressure plate, and the bottom plate is provided with fixing holes for fixing the ultrasonic body assembly.

[0006] Furthermore, an outer cover is installed below the fixing frame, and the ultrasonic body assembly is located inside the outer cover.

[0007] Furthermore, a connecting plate is movably provided on the pressure plate frame, a connecting hole fixed to the pushing end of the pushing cylinder is opened on the upper end of the connecting plate, and a mounting plate for fixing the upper pressure plate is provided at one end of the connecting plate away from the pushing cylinder.

[0008] Furthermore, a plurality of movable holes are provided on the top of the pressure plate frame, and linear bearings are provided in the movable holes. A transmission rod is provided in the linear bearing, and one end of the transmission rod is fixedly connected to the upper pressure plate.

[0009] Furthermore, a cooling mechanism is provided on the operating part, and the cooling mechanism includes a plurality of blowing pipes, the blowing ports of the blowing pipes are arranged corresponding to the lower pressure plate, and the other ends of the blowing pipes are connected to an external fan.

[0010] Furthermore, the workbench is also provided with a control mechanism for controlling the ultrasonic body assembly and the pushing cylinder.

[0011] Through the above-mentioned technical scheme, compared with the prior art, the utility model has the following beneficial effects: by setting a lower pressure plate and an upper pressure plate corresponding to each other, and setting an ultrasonic body assembly at the end of the lower pressure plate away from the upper pressure plate, the upper pressure plate is controlled by a pushing cylinder to move in the up and down directions to press the fabric placed on the lower pressure plate. When in use, the fabric to be processed is placed on the welding surface of the protruding processing groove of the lower pressure plate, and then the pushing cylinder is started to drive the upper pressure plate fixed on its pushing end to move downward so that the fabric and the bottom surface of the upper pressure plate contact each other. At this time, the high-frequency electrical energy will be converted into high-frequency mechanical vibration due to the start-up of the ultrasonic body assembly, and it will be transmitted to the welding surface on the lower pressure plate. At this time, the fabric on the welding surface will be pressed by the lower surface of the upper pressure plate, so that the fabric is fused. The contact area between the upper and lower pressure plates is increased in the above-mentioned manner, thereby improving work efficiency, and the overall structure is relatively simple and the manufacturing cost is also low. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the operating part and the pressing plate frame structure of the utility model;

[0016] The utility model number information is as follows:

[0017] 1. Workbench; 2. Operation part; 3. Processing groove; 4. Lower pressure plate; 5. Ultrasonic body assembly; 6. Pressure plate frame; 7. Push cylinder; 8. Upper pressure plate; 9. Fixed side plate; 10. Bottom plate; 11. Outer cover; 12. Connecting plate; 13. Mounting plate; 14. Linear bearing; 15. Transmission rod; 16. Blowing pipe; 17. Control mechanism;

[0018] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0019] The following will be combined with the attached embodiment of the utility model Figure 1-3 , the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0022] The first embodiment of the utility model is as follows Figure 1-3As shown: it includes a workbench 1, on which at least one group of ultrasonic processing mechanisms is provided. The workbench 1 is provided with at least one group of ultrasonic processing mechanisms. For example, four groups of corresponding ultrasonic processing mechanisms are provided on the workbench 1. The four groups of ultrasonic processing mechanisms can realize the synchronous fusion of the four sides of the cloth to increase the work efficiency. A through hole is provided on the top of the workbench 1. The through hole is a rectangular hole. An operating part 2 is fixed in the through hole. A processing groove 3 is provided on the operating part 2. The processing groove 3 is rectangular in shape. The ultrasonic processing mechanism includes a lower pressing plate 4 arranged in the processing groove 3, an ultrasonic body assembly 5 fixed at the lower end of the lower pressing plate 4, and a pressing plate frame 6 arranged at the upper end of the operating part 2. The top of the lower pressing plate 4 extends into the processing groove 3 to serve as a fabric welding surface. The ultrasonic body assembly 5 is fixedly installed at the lower end of the lower pressing plate 4. A pressing plate frame 6 is provided at the upper end of the operating part 2. Two groups of pushing cylinders 7 are provided on the pressing plate frame 6. An upper pressing plate 8 corresponding to the lower pressing plate 4 is provided on the pushing end of the pushing cylinder 7. The upper pressing plate 8 is driven to move in the up and down directions by pushing the cylinder 7.

[0023] like Figure 1-2 As shown: a fixing frame is provided at the lower end of the operating part 2, and the fixing frame includes a fixing side plate 9 and a bottom plate 10 arranged on both sides of the lower pressing plate 4, and a fixing hole for fixing the ultrasonic body assembly 5 is provided on the bottom plate 10. Four sets of fixing holes for connecting the fixing side plates 9 are provided on the operating part 2, and the fixing side plates 9 are fixed to the bottom of the operating part 2 through the fixing holes by means of threaded connection, and the bottom plate 10 is fixed between the fixing side plates 9 and is located at the bottom of the fixing side plates 9 on both sides, and one end of the ultrasonic body assembly 5 passes through the fixing hole on the bottom plate 10 and is connected to the lower pressing plate 4, and a fixing ring is provided on the ultrasonic body assembly 5, and the diameter of the fixing ring is larger than the diameter of the fixing hole, so that the ultrasonic body assembly 5 is fixed on the fixing frame.

[0024] like Figure 1 As shown: an outer cover 11 is installed below the fixing frame, the ultrasonic body assembly 5 is located in the outer cover 11, and the outer cover 11 is fixed below the fixing frame to enclose the ultrasonic body assembly 5.

[0025] like Figure 2-3 As shown: a connecting plate 12 is movably provided on the platen frame 6, a connecting hole is provided on the upper end of the connecting plate 12 to be fixed to the pushing end of the pushing cylinder 7, and a mounting plate 13 for fixing the upper platen 8 is provided at one end of the connecting plate 12 away from the pushing cylinder 7. The platen frame 6 includes two side plates and an upper plate, and the pushing cylinder 7 is fixed on the upper plate, and its pushing end extends to the bottom of the connecting plate 12 through the connecting hole on the upper plate and is fixed to the connecting plate 12, so that the upper platen 8 is driven to move up and down by the pushing cylinder 7.

[0026] like Figure 3As shown: a plurality of movable holes are provided on the top of the pressing plate frame 6, each of which is provided with a linear bearing 14, a transmission rod 15 is provided in the linear bearing 14, and one end of the transmission rod 15 is fixedly connected to the upper pressing plate 8. By providing two sets of movable holes and providing the linear bearing 14 and the transmission rod 15 in the movable holes, it is easier to control the upper pressing plate 8, so that it moves more smoothly when moving up and down.

[0027] like Figure 2 As shown: a cooling mechanism is provided on the operating part 2, and the cooling mechanism includes a plurality of blowing pipes 16. The blowing ports of the blowing pipes 16 are arranged corresponding to the lower pressing plate 4. The other end of the blowing pipes 16 is connected to an external fan. By arranging a cooling fan, the fabric can be directly cooled after pressing to improve work efficiency and save costs.

[0028] like Figure 1 As shown: the workbench 1 is also provided with a control mechanism 17 for controlling the ultrasonic body assembly 5 and the pushing cylinder 7.

[0029] The working principle of the utility model is as follows:

[0030] By setting a lower pressing plate 4 and an upper pressing plate 8 corresponding to each other, and setting an ultrasonic body assembly 5 at an end of the lower pressing plate 4 away from the upper pressing plate 8, the upper pressing plate 8 is controlled by the pushing cylinder 7 to move in the up and down directions to press the fabric placed on the lower pressing plate 4. The operation is carried out on the operating part. Specifically, the fabric to be processed is placed on the welding surface of the protruding processing groove 3 of the lower pressing plate 4, and then the pushing cylinder 7 is started to drive the upper pressing plate 8 fixed on its pushing end to move downward so that the fabric and the bottom surface of the upper pressing plate 8 contact. At this time, the high-frequency electrical energy will be converted into high-frequency mechanical vibration due to the start-up of the ultrasonic body assembly 5, and it will be transmitted to the welding surface on the lower pressing plate 4. At this time, the fabric on the welding surface will be pressed by the lower surface of the upper pressing plate 8, so that the fabric is fused. The contact area between the upper pressing plate 8 and the lower pressing plate 4 is increased in the above manner, thereby improving the working efficiency, and the overall structure is relatively simple and the manufacturing cost is also low.

[0031] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An ultrasonic fabric processing device, comprising a workbench (1), wherein the workbench (1) is provided with at least one set of ultrasonic processing mechanisms, a through hole is provided on the top of the workbench (1), an operating part (2) is fixed in the through hole, and a processing groove (3) is provided on the operating part (2), characterized in that: The ultrasonic processing mechanism comprises a lower pressure plate (4) arranged in the processing groove (3), an ultrasonic body assembly (5) fixed to the lower end of the lower pressure plate (4), and a pressure plate frame (6) arranged at the upper end of the operating part (2), and a plurality of pushing cylinders (7) are arranged on the pressure plate frame (6), and an upper pressure plate (8) corresponding to the lower pressure plate (4) is arranged on the pushing end of the pushing cylinder (7).

2. The ultrasonic fabric processing equipment according to claim 1, characterized in that: A fixing frame is provided at the lower end of the operating portion (2), and the fixing frame comprises fixing side plates (9) and a bottom plate (10) arranged on both sides of the lower pressure plate (4). The bottom plate (10) is provided with fixing holes for fixing the ultrasonic body assembly (5).

3. The ultrasonic fabric processing equipment according to claim 2, characterized in that: An outer cover (11) is installed below the fixing frame, and the ultrasonic body assembly (5) is located inside the outer cover (11).

4. The ultrasonic fabric processing equipment according to claim 1, characterized in that: A connecting plate (12) is movably provided on the pressure plate frame (6), and a connecting hole is provided at the upper end of the connecting plate (12) to be fixed to the pushing end of the pushing cylinder (7). A mounting plate (13) for fixing the upper pressure plate (8) is provided at one end of the connecting plate (12) away from the pushing cylinder (7).

5. The ultrasonic fabric processing equipment according to claim 4, characterized in that: A plurality of movable holes are provided on the top of the pressure plate frame (6), and linear bearings (14) are provided in the movable holes. A transmission rod (15) is provided in the linear bearing (14), and one end of the transmission rod (15) is fixedly connected to the upper pressure plate (8).

6. The ultrasonic fabric processing equipment according to any one of claims 1 to 5, characterized in that: The operating part (2) is provided with a cooling mechanism, which includes a plurality of blowing pipes (16). The blowing ports of the blowing pipes (16) are arranged corresponding to the lower pressure plate (4), and the other ends of the blowing pipes (16) are connected to an external fan.

7. The ultrasonic fabric processing equipment according to claim 6, characterized in that: The workbench (1) is also provided with a control mechanism (17) for controlling the ultrasonic body assembly (5) and the pushing cylinder (7).

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