Ultrasonic vibration punching device

Abstract

The utility model relates to the technical field of ultrasonic punching, in particular to an ultrasonic vibration punching device which comprises a workbench, a fixed frame, a sliding frame and an ultrasonic punching mechanism. The fixing frame is connected with the workbench, the sliding frame is slidably connected with the fixing frame, and a hydraulic cylinder for adjusting the height of the sliding frame is arranged on the fixing frame. The ultrasonic punching mechanism is connected with the sliding frame, a machining head is arranged on the ultrasonic punching mechanism, and a clamping mechanism used for clamping the fixing frame is arranged on the sliding frame. The workbench is provided with a bearing assembly used for bearing materials, and the bearing assembly is located below the ultrasonic punching mechanism. According to the ultrasonic punching machine, the height of the sliding frame can be adjusted through the hydraulic cylinder, the height of the ultrasonic punching mechanism can be further adjusted, the ultrasonic punching machine can be clamped on the fixing frame through the clamping mechanism on the sliding frame after adjustment is completed, the height position of the sliding frame is further fixed, and the ultrasonic punching machine is more stable during machining.

Description

TECHNICAL FIELD

[0001] The utility model relates to ultrasonic perforating technical field, specifically is an ultrasonic vibration perforating device. BACKGROUND

[0002] The common processing technology in material processing includes ultrasonic processing, electric spark processing and electrolytic processing, the ultrasonic processing is a kind of technology that the processing precision and surface quality are superior to electric spark processing and electrolytic processing, more importantly, ultrasonic processing can process the hard and brittle materials such as graphite disc, glass, ceramic, quartz, silicon, diamond etc. that other technologies are difficult to process.

[0003] The Chinese patent with the authorization announcement number CN110465985B discloses an ultrasonic perforating device, which comprises a device main body, an ultrasonic generator, a holder, a first driver, a second driver and an ultrasonic amplitude transformer with a tool head.The ultrasonic generator is installed on the device main body and is used to control the ultrasonic amplitude transformer.The holder is slidably installed on the device main body along the X-axis direction.The first driver is installed on the device main body and is used to drive the ultrasonic amplitude transformer to move along the Y-axis direction.The second driver is installed on the first driver and is used to drive the ultrasonic amplitude transformer to move along the Z-axis direction.The ultrasonic amplitude transformer is installed on the second driver and is located above the holder.The overall device has good flexibility, is convenient to use and improves the preparation efficiency of optical fiber preform rods.

[0004] However, the above-mentioned technical solution has the following defects: when the ultrasonic amplitude transformer drives the tool head to work in the above-mentioned ultrasonic perforating device, it slightly vibrates, which causes the ultrasonic amplitude transformer to displace in the sliding cavity, and thus the precision of the ultrasonic perforating device is reduced and it is inconvenient to use. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art and provides an ultrasonic vibration perforating device.

[0006] The technical scheme of the utility model: an ultrasonic vibration perforating device, which comprises a workbench, a fixing frame, a sliding frame and an ultrasonic perforating mechanism.

[0007] The fixing frame is connected to the workbench, the sliding frame is slidably connected to the fixing frame, and a hydraulic cylinder for adjusting the height of the sliding frame is arranged on the fixing frame.

[0008] The ultrasonic perforating mechanism is connected to the sliding frame, a processing head is arranged on the ultrasonic perforating mechanism, and a clamping mechanism for clamping the fixing frame is arranged on the sliding frame.

[0009] A bearing assembly for bearing materials is arranged on the workbench and is located below the ultrasonic perforating mechanism.

[0010] Preferably, the clamping mechanism comprises a clamping rod, a bidirectional screw rod and a fixed block.

[0011] The sliding frame is provided with a groove, the bidirectional screw is rotationally connected to the groove, the sliding frame is provided with a driving assembly, and the driving assembly is drivingly connected to the bidirectional screw.

[0012] The clamping rods are provided with two sliding connection sliding frames, and the two clamping rods are symmetrically distributed on the sliding frames.

[0013] The clamping rod is a hollow mechanism, two fixed blocks are arranged, the fixed blocks are connected to the end heads of the two clamping rods, and the fixed blocks are threadedly connected to the bidirectional screw.

[0014] Preferably, the clamping rod is projected in an L shape, and a protruding block is arranged on the surface of the clamping rod close to the fixed frame.

[0015] Preferably, a sliding block is arranged on the sliding frame, a sliding groove is arranged on the fixed frame, the sliding block is slidingly connected to the sliding groove, a hydraulic cylinder is connected to the fixed frame, and the other end of the hydraulic cylinder is connected to the sliding block.

[0016] Preferably, the bearing assembly comprises a moving seat, a bearing table, a positioning bolt a and a positioning bolt b.

[0017] The moving seat is slidingly connected to the surface of the workbench, the positioning bolt a is threadedly connected to the moving seat, and the end head of the positioning bolt a is pressed against the surface of the workbench.

[0018] The bearing table is slidingly connected to the moving seat, the positioning bolt b is threadedly connected to the moving seat, and the end head of the positioning bolt b is pressed against the surface of the bearing table.

[0019] Preferably, two limiting rods are arranged on the bearing table, the limiting rods are symmetrically distributed on the bearing table, and the limiting rods are projected in an L shape.

[0020] Preferably, the utility model further comprises a nut and a fixing bolt.

[0021] The mounting block is connected to the mounting groove.

[0022] The fixing bolt is threadedly connected to the nut through the mounting groove and the mounting block.

[0023] Preferably, the mounting block is projected in a T shape.

[0024] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0025] 1. In the utility model, the height of the sliding frame can be adjusted by the hydraulic cylinder, the height of the ultrasonic punching mechanism can be further adjusted, the sliding frame can be clamped on the fixed frame by the clamping mechanism on the sliding frame after adjustment, the height position of the sliding frame is further fixed, and the sliding frame is more stable during processing.

[0026] 2, The mobile seat can slide on the workbench, the end of the positioning bolt a is pressed on the surface of the workbench through rotating the positioning bolt a, namely the position of the mobile seat can be fixed, the bearing table can slide on the mobile seat, the end of the positioning bolt b is pressed on one end of the bearing table through rotating the positioning bolt b, namely the position of the bearing table can be fixed. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 A perspective view of an ultrasonic vibration punching device is provided for the utility model.

[0028] Figure 2 A perspective view of another angle of an embodiment is provided for the utility model.

[0029] Figure 3 A structure schematic view of an ultrasonic vibration punching device is provided for the utility model.

[0030] Figure 4 For Figure 3 The internal structure schematic view of A in the middle.

[0031] The drawings are as follows: 1, workbench;2, fixed frame;3, clamping rod;4, sliding frame;5, hydraulic cylinder;6, ultrasonic punching mechanism;7, bidirectional screw;8, mobile seat;9, bearing table;10, positioning bolt a;11, positioning bolt b;12, mounting block;13, mounting groove;14, machining head;15, nut;16, fixed bolt;17, sliding block;18, fixed block. DETAILED DESCRIPTION

[0032] Embodiment one

[0033] As Figures 1-4 shown, the utility model provides an ultrasonic vibration punching device, including workbench 1, fixed frame 2, sliding frame 4, ultrasonic punching mechanism 6, nut 15 and fixed bolt 16;

[0034] Fixed frame 2 is connected with workbench 1, and sliding frame 4 is slidably connected with fixed frame 2, and the fixed frame 2 is provided with the hydraulic cylinder 5 for adjusting the height of the sliding frame 4;

[0035] Further, the sliding frame 4 is provided with a sliding block 17, the fixed frame 2 is provided with a sliding groove, the sliding block 17 is slidably connected with the sliding groove, the hydraulic cylinder 5 is connected with the fixed frame 2, and the other end of the hydraulic cylinder 5 is connected with the sliding block 17.

[0036] The ultrasonic punching mechanism 6 is connected with the sliding frame 4, the ultrasonic punching mechanism 6 is provided with a machining head 14, and the sliding frame 4 is provided with a clamping mechanism for clamping the fixed frame 2.

[0037] Further, wherein the ultrasonic punching mechanism 6 is a prior art device, which can be selected and installed according to actual use requirements.

[0038] The processing head 14 is provided with a mounting block 12, and the ultrasonic drilling mechanism 6 is provided with a mounting groove 13. The mounting block 12 and the mounting groove 13 are connected in a cooperative manner, and the fixing bolt 16 passes through the mounting groove 13 and the mounting block 12 and is threadedly connected to the nut 15.

[0039] Furthermore, the projection shape of mounting block 12 is T-shaped.

[0040] The workbench 1 is equipped with a support component for carrying materials, which is located below the ultrasonic drilling mechanism 6.

[0041] In this invention, the height of the sliding frame 4 can be adjusted by the hydraulic cylinder 5, which in turn adjusts the height of the ultrasonic drilling mechanism 6. After adjustment, the sliding frame 4 can be clamped onto the fixed frame 2 by the clamping mechanism on the sliding frame 4, which further fixes the height position of the sliding frame 4 and makes it more stable during processing. In this invention, the bearing component can slide on the worktable 1, making it more flexible to use.

[0042] Example 2

[0043] like Figures 3-4 As shown, the ultrasonic vibration drilling device proposed in this utility model, compared with Embodiment 1, has a clamping mechanism including a clamping rod 3, a bidirectional screw 7 and a fixing block 18.

[0044] The sliding frame 4 is provided with a groove, and the bidirectional screw 7 is rotatably connected to the groove. The sliding frame 4 is provided with a drive assembly, and the drive assembly is connected to the bidirectional screw 7 in a transmission manner.

[0045] The clamping rod 3 is provided with two and is slidably connected to the sliding frame 4. The two clamping rods 3 are symmetrically distributed on the sliding frame 4.

[0046] The clamping rod 3 is a hollow mechanism. There are two fixing blocks 18. The fixing blocks 18 connect the ends of the two clamping rods 3 and are threadedly connected to the bidirectional screw 7.

[0047] Furthermore, the projected shape of the clamping rod 3 is L-shaped, and the surface of the clamping rod 3 near the fixing frame 2 is provided with protrusions.

[0048] In this embodiment, the drive assembly starts and drives the bidirectional screw 7 to rotate. The fixing block 18 is threadedly connected to the bidirectional screw 7. The fixing block 18 drives the two clamping rods 3 to move along the axial direction of the bidirectional screw 7. The two clamping rods 3 approach each other and can be clamped at both ends of the fixing frame 2.

[0049] Example 3

[0050] like Figures 1-3 As shown, the ultrasonic vibration drilling device proposed in this utility model, compared with Embodiment 1, the supporting components in this embodiment include a movable base 8, a supporting platform 9, a positioning bolt a10 and a positioning bolt b11;

[0051] The mobile base 8 is slidingly connected to the surface of the workbench 1, the positioning bolt a10 is threadedly connected to the mobile base 8, and the end of the positioning bolt a10 is pressed against the surface of the workbench 1.

[0052] The bearing table 9 is slidingly connected to the mobile base 8, the positioning bolt b11 is threadedly connected to the mobile base 8, and the end of the positioning bolt b11 is pressed against the surface of the bearing table 9.

[0053] Further, the bearing table 9 is provided with two limiting rods, which are symmetrically distributed on the bearing table 9 and have an L-shaped cross section.

[0054] It should be noted that the sliding track of the mobile base 8 and the sliding track of the bearing table 9 are perpendicular to each other.

[0055] In this embodiment, the mobile base 8 can slide on the workbench 1, the position of the mobile base 8 can be fixed by rotating the positioning bolt a10 and pressing the end of the positioning bolt a10 against the surface of the workbench 1, and the bearing table 9 can slide on the mobile base 8, the position of the bearing table 9 can be fixed by rotating the positioning bolt b11 and pressing the end of the positioning bolt b11 against one end of the bearing table 9.

[0056] The above describes the embodiments of the utility model in detail in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the utility model.

Claims

1. An ultrasonic vibration perforating device characterized by comprising: The utility model provides a kind of ultrasonic punching mechanism, including workbench (1), fixed frame (2), sliding frame (4) and ultrasonic punching mechanism (6); Fixed frame (2) is connected workbench (1), sliding frame (4) is slidably connected fixed frame (2), and fixed frame (2) is equipped with the hydraulic cylinder (5) of adjusting the height of sliding frame (4); Ultrasonic punching mechanism (6) is connected sliding frame (4), and ultrasonic punching mechanism (6) is equipped with processing head (14), and sliding frame (4) is equipped with the clamping mechanism for clamping fixed frame (2); Workbench (1) is equipped with the bearing assembly for carrying material, and the bearing assembly is below ultrasonic punching mechanism (6).

2. An ultrasonic vibration perforating device according to claim 1, wherein The clamping mechanism includes clamping rod (3), bidirectional screw rod (7) and fixed block (18); Sliding frame (4) is equipped with recess, and bidirectional screw rod (7) is rotatably connected recess, and sliding frame (4) is equipped with drive assembly, and drive assembly is transmissionally connected bidirectional screw rod (7); Clamping rod (3) is equipped with two and is slidably connected sliding frame (4), and two clamping rods (3) are symmetrically distributed on sliding frame (4); Clamping rod (3) is hollow mechanism, and fixed block (18) is equipped with two, and fixed block (18) is connected the end of two clamping rods (3), and fixed block (18) is threadedly connected with bidirectional screw rod (7).

3. An ultrasonic vibration perforating device according to claim 2, wherein Clamping rod (3) is projected L-shaped, and the surface of clamping rod (3) close to fixed frame (2) is equipped with lug.

4. The ultrasonic vibration perforating device of claim 1, wherein Sliding frame (4) is equipped with sliding block (17), and fixed frame (2) is equipped with sliding slot, and sliding block (17) is slidably connected with sliding slot, and hydraulic cylinder (5) is connected fixed frame (2), and the other end of hydraulic cylinder (5) is connected sliding block (17).

5. The ultrasonic vibration perforating device of claim 1, wherein The bearing assembly includes moving seat (8), bearing table (9), positioning bolt a (10) and positioning bolt b (11); Moving seat (8) is slidably connected the surface of workbench (1), and positioning bolt a (10) is threadedly connected with moving seat (8), and the end of positioning bolt a (10) is pressed in the surface of workbench (1); Bearing table (9) is slidably connected moving seat (8), and positioning bolt b (11) is threadedly connected with moving seat (8), and the end of positioning bolt b (11) is pressed in the surface of bearing table (9).

6. An ultrasonic vibration perforating device according to claim 5, wherein Bearing table (9) is equipped with two limit rods, and the limit rods are symmetrically distributed on bearing table (9), and the cross-sectional shape of limit rod is L-shaped.

7. The ultrasonic vibration perforating device of claim 1, wherein It further includes nut (15) and fixed bolt (16); Processing head (14) is equipped with mounting block (12), and ultrasonic punching mechanism (6) is equipped with mounting groove (13), and mounting block (12) is connected with mounting groove (13); Fixed bolt (16) passes through mounting groove (13) and mounting block (12) and is threadedly connected with nut (15).

8. An ultrasonic vibration perforating device according to claim 7, wherein Mounting block (12) is projected T-shaped.

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