Ultrasonic trepanning equipment for garment production

Abstract

The utility model discloses ultrasonic trepanning equipment for garment production, which belongs to the field of ultrasonic trepanning equipment and comprises a workbench, a mold and a clamping mechanism. The symmetrical L-shaped clamping plates move relatively on the top face of the workbench along the two-way lead screw through sliding blocks arranged on the side walls of connecting blocks on the bottom faces, a mold can be rapidly clamped and fixed between the L-shaped clamping plates according to the size of the mold, and then a threaded rotary knob is rotated to downwards push a connecting rod through a rotating block to enable a pressing plate to move downwards; the limiting rods are inserted into the limiting holes formed in the mold, so that the mold can be further limited and pressed between the L-shaped clamping plates to avoid displacement of the mold, and the purpose of quickly limiting, clamping, mounting and fixing the molds with different sizes can be achieved according to the garment processing requirements; and therefore, when the subsequent mold is abraded and damaged, the mold is convenient to disassemble, assemble and use.

Description

Technical Field

[0001] The utility model relates to the field of ultrasonic hole opening equipment, in particular to ultrasonic hole opening equipment for clothing production. Background Art

[0002] Ultrasonic drilling equipment is a processing method that uses ultrasonic waves to generate high-intensity mechanical vibrations in materials, and forms high-pressure holes on the surface of the material by focusing the vibration energy. The basic principle of ultrasonic drilling is to convert electrical energy into mechanical vibration energy, and then transmit the vibration energy to the tool through the vibrator, and then concentrate the vibration energy on the drilling point, so that the material forms a high-pressure cavity at this point, and finally realizes the drilling operation. The frequency of ultrasonic drilling is generally between 10kHz and 60kHz, which is an effective processing method.

[0003] In the prior art, ultrasonic hole-opening equipment is often used in the production process of clothing to open corresponding holes on clothing fabrics according to needs. However, in actual use, the existing ultrasonic hole-opening equipment will cause wear and damage to the mold due to vibration and long-term use. Therefore, the mold needs to be replaced. However, since most of the current molds are installed and fixed on the workbench by bolts and auxiliary tools, the installation operation is relatively cumbersome, resulting in troublesome operations when disassembling and replacing the molds later. At the same time, it is not convenient to replace different molds for use according to the hole requirements of the clothing, which not only brings inconvenience to the use of the ultrasonic hole-opening equipment, but also reduces work efficiency. Utility Model Content

[0004] The main purpose of the utility model is to provide an ultrasonic hole opening device for clothing production, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An ultrasonic hole opening device for clothing production comprises a workbench and a mold, wherein an ultrasonic hole opening machine is provided on the top surface of the workbench, and the mold is fixedly connected to the bottom surface of the workbench through a clamping mechanism and is located below the ultrasonic hole opening machine, and the clamping mechanism comprises a bidirectional screw, an L-shaped clamping plate, a fixed block, a pressure plate and a threaded knob, wherein the bidirectional screw is movably connected to the top surface of the workbench through rotating rods at both ends, and two L-shaped clamping plates are movably connected to the bidirectional screw through connecting blocks on the bottom surface respectively, a fixing block is fixedly connected to the top of the outer wall of the L-shaped clamping plate, and the pressure plate is movably connected to the L-shaped clamping plate through a connecting rod on the outer wall, the threaded knob is movably connected to the second screw hole on the top surface of the fixing block, and the threaded knob is also movably connected to the connecting rod through the rotating block at the bottom.

[0007] Preferably, a group of symmetrical limiting holes are respectively opened on both sides of the top surface of the mold.

[0008] Preferably, a transverse opening is provided on the top surface of the workbench, and sliding grooves are provided on the front and rear side walls inside the transverse opening, and rotating holes communicating with the transverse opening are provided on the left and right side walls of the workbench.

[0009] Preferably, a rotating rod is fixedly installed on the left and right ends of the bidirectional screw rod, and the rotating rod is movably installed in the rotating hole, and a handwheel is also fixedly installed on the outer end of the rotating rod at the right end, a connecting block is fixedly installed on the bottom surface of the transverse part of the L-shaped clamping plate, and a first screw hole is opened on the side wall of the connecting block and is threadedly connected with the bidirectional screw rod through the first screw hole, and sliding blocks are also fixedly installed on the front and rear sides of the connecting block and movably installed in the sliding groove.

[0010] Preferably, a vertical opening is provided on the side wall of the vertical portion of the L-shaped clamping plate, and a fixing block is fixedly installed on the top of the outer side wall of the vertical portion of the L-shaped clamping plate, and a second screw hole is provided on the top surface of the fixing block.

[0011] Preferably, a connecting rod is fixedly installed on the outer wall of the pressure plate and is movably installed in the vertical opening. A convex groove is provided on the top surface of the connecting rod. A group of symmetrical limit rods are fixedly installed on the bottom surface of the pressure plate and are inserted into the limit hole. The threaded knob is threadedly connected to the second screw hole, and a rotating block is fixedly installed on the bottom end of the threaded knob and movably installed in the convex groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a clamping mechanism, in which a hand wheel is rotated to drive a bidirectional screw to rotate through a rotating rod, so that the symmetrical L-shaped clamping plates can respectively move relatively on the top surface of the workbench through sliding blocks provided on the side walls of the connecting block on the bottom surface along the bidirectional screw rod, and the mold can be quickly clamped and fixed between the L-shaped clamping plates according to the size of the mold, and then the threaded knob is rotated to push the connecting rod downward through the rotating block to move the pressing plate downward, and the limiting rod is inserted into the limiting hole provided on the mold, thereby, the mold can be further limited and pressed between the L-shaped clamping plates to prevent the mold from being displaced, thereby achieving the purpose of quickly limiting, clamping, installing and fixing molds of different sizes according to the requirements of garment processing, and then the mold can be easily disassembled when it is worn and damaged in the subsequent mold, and the mold can be easily disassembled and assembled for use, which not only facilitates the use of ultrasonic hole opening equipment, but also improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a cutaway schematic diagram of the workbench of the utility model.

[0016] Figure 3 It is a schematic diagram of the structural disassembly of the clamping mechanism of the utility model.

[0017] In the figure: 1. workbench; 2. ultrasonic hole opening machine; 3. mold; 4. clamping mechanism; 5. horizontal opening; 6. slide groove; 7. rotating hole; 8. limit hole; 9. bidirectional screw; 10. rotating rod; 11. hand wheel; 12. L-shaped clamping plate; 13. connecting block; 14. first screw hole; 15. slider; 16. vertical opening; 17. fixed block; 18. second screw hole; 19. pressure plate; 20. connecting rod; 21. convex groove; 22. limit rod; 23. threaded knob; 24. rotating block. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1 - Figure 3 As shown, in this embodiment, in order to facilitate the disassembly and assembly of the mold 3 through the clamping mechanism 4, so as to improve the processing efficiency of the ultrasonic hole opening machine 2 on the clothing, and the specific use principle of the clamping mechanism 4 is as follows:

[0020] The mold 3 required for the hole punching process of the garment through the ultrasonic hole punching machine 2 is placed between the L-shaped clamps 12 symmetrically arranged on the bottom surface of the workbench 1, and then the hand wheel 11 on the right side of the workbench 1 is rotated, and the hand wheel 11 will drive the rotating rods 10 installed at the left and right ends of the bidirectional screw rod 9 to rotate in the rotating holes 7 opened on the left and right side walls of the workbench 1, and the rotating rods 10 will drive the bidirectional screw rod 9 to rotate in the horizontal opening 5 opened on the top surface of the workbench 1. At this time, because the connecting blocks 13 respectively installed on the bottom surfaces of the symmetrical L-shaped clamps 12 are threadedly connected to the bidirectional screw rod 9 through the first screw holes 14 opened on the side walls, the connecting blocks 13 will pass through the first screw holes 14 on the side walls along the bidirectional screw rod 9. The screw rod 9 moves in the horizontal opening 5, and when moving, the sliders 15 installed on the front and rear sides of the connecting block 13 will slide in the slide grooves 6 opened on the front and rear side walls inside the horizontal opening 5. At this time, the left-right symmetrical L-shaped clamping plates 12 will be driven by the bottom connecting block 13 to make relative movement operations on the top surface of the workbench 1, until the mold 3 is clamped and fixed between the left-right symmetrical L-shaped clamping plates 12, so that the handwheel 11 can no longer rotate. Finally, the threaded knob 23 is rotated to make the threaded knob 23 rotate downward in the second screw hole 18 opened on the top surface of the top fixing block 17 of the vertical outer side wall of the L-shaped clamping plate 12, and the threaded knob 23 will drive the rotating block 24 at the bottom to rotate on the connecting rod 20. The mold 3 is pressed against the top surface of the mold 3 and the limit rods 22 installed on the bottom surface of the mold 3 are inserted into the limit holes 8 opened on both sides of the top surface of the mold 3, and the threaded knob 23 cannot be rotated. Then, the mold 3 can be further pressed, limited and fixed between the L-shaped clamping plates 12 to avoid the problem of displacement of the mold 3 when opening the hole. Therefore, the mold 3 of different sizes can be quickly limited, clamped and installed according to the needs of garment processing, so as to exceed The ultrasonic hole opening machine 2 processes clothing through the mold 3. When the mold 3 needs to be disassembled and replaced, the threaded knob 23 is rotated in the opposite direction to drive the connecting rod 20 to move upward through the rotating block 24, so that the connecting rod 20 drives the pressure plate 19 to move upward, and after the limiting rod 22 is moved out of the limiting hole 8, the mold 3 is no longer pressed and limited. After the hand wheel 11 is rotated in the opposite direction to make the symmetrical L-shaped clamping plate 12 move in the opposite direction, the mold 3 is no longer clamped and fixed, and the mold 3 can be quickly disassembled, so that when the mold 3 is worn and damaged later, it is convenient to disassemble the mold 3 and to disassemble and assemble the mold 3, which not only makes it convenient to use the ultrasonic hole opening device 1, but also improves the work efficiency.

[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, various improvements may be made to the present invention and its components may be replaced by equivalents, or some of its technical features may be replaced by equivalents without departing from the scope of the present invention. All that is within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrasonic hole-opening device for garment production, comprising a workbench (1) and a mold (3), wherein an ultrasonic hole-opening machine (2) is provided on the top surface of the workbench (1), characterized in that: The mold (3) is fixedly connected to the bottom surface of the workbench (1) through a clamping mechanism (4) and is located below the ultrasonic hole opening machine (2). The clamping mechanism (4) comprises a bidirectional screw (9), an L-shaped clamping plate (12), a fixed block (17), a pressure plate (19) and a threaded knob (23). The bidirectional screw (9) is movably connected to the top surface of the workbench (1) through rotating rods (10) at both ends, and the two L-shaped clamping plates (12) are movably connected to the bidirectional screw (9) through the connecting blocks (13) on the bottom surface respectively. The top of the outer wall of the L-shaped clamping plate (12) is fixedly connected to the fixing block (17), and the pressure plate (19) is movably connected to the L-shaped clamping plate (12) through the connecting rod (20) on the outer wall. The threaded knob (23) is movably connected to the second screw hole (18) on the top surface of the fixing block (17), and the threaded knob (23) is also movably connected to the connecting rod (20) through the rotating block (24) at the bottom end.

2. The ultrasonic hole opening device for garment production according to claim 1, characterized in that: A group of symmetrical limiting holes (8) are respectively provided on both sides of the top surface of the mold (3).

3. The ultrasonic hole opening device for garment production according to claim 2, characterized in that: The top surface of the workbench (1) is provided with a transverse opening (5), and the inner front and rear side walls of the transverse opening (5) are respectively provided with sliding grooves (6), and the left and right side walls of the workbench (1) are respectively provided with rotating holes (7) connected with the transverse opening (5).

4. The ultrasonic hole opening device for garment production according to claim 3, characterized in that: The left and right ends of the bidirectional screw rod (9) are respectively fixedly mounted with rotating rods (10), and the rotating rod (10) is movably mounted in the rotating hole (7). A hand wheel (11) is also fixedly mounted on the outer end of the right end rotating rod (10). A connecting block (13) is fixedly mounted on the bottom surface of the transverse part of the L-shaped clamping plate (12), and a first screw hole (14) is opened on the side wall of the connecting block (13) and is threadedly connected to the bidirectional screw rod (9) through the first screw hole (14). Slide blocks (15) are also fixedly mounted on the front and rear sides of the connecting block (13) and are movably mounted in the slide groove (6).

5. The ultrasonic hole opening device for garment production according to claim 4, characterized in that: A vertical opening (16) is provided on the side wall of the vertical portion of the L-shaped clamping plate (12), and a fixing block (17) is fixedly installed on the top of the outer side wall of the vertical portion of the L-shaped clamping plate (12), and a second screw hole (18) is provided on the top surface of the fixing block (17).

6. The ultrasonic hole opening device for garment production according to claim 5, characterized in that: A connecting rod (20) is fixedly mounted on the outer wall of the pressure plate (19), and the connecting rod (20) is movably mounted in the vertical opening (16); a convex groove (21) is formed on the top surface of the connecting rod (20); a group of symmetrical limiting rods (22) are fixedly mounted on the bottom surface of the pressure plate (19), and the limiting rods (22) are inserted into the limiting holes (8); the threaded knob (23) is threadedly connected to the second screw hole (18), and a rotating block (24) is fixedly mounted on the bottom end of the threaded knob (23) and movably mounted in the convex groove (21).

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