Plate punching mechanism

Abstract

The utility model discloses a plate punching mechanism which comprises a punching machine body and a punching machine installation structure, the punching machine installation structure comprises a hydraulic lifting device and an installation adjusting assembly, the installation adjusting assembly comprises an X-direction hydraulic telescopic shaft and a Y-direction hydraulic telescopic shaft, one end of the X-direction hydraulic telescopic shaft is fixedly connected with the punching machine body, and the other end of the X-direction hydraulic telescopic shaft is fixedly connected with the Y-direction hydraulic telescopic shaft. The other end of the X-direction hydraulic telescopic shaft is fixed to the horizontal adjusting block, one end of the Y-direction hydraulic telescopic shaft is fixed to the horizontal adjusting block, the other end of the Y-direction hydraulic telescopic shaft is fixed to the vertical adjusting block, and the vertical adjusting block is fixed to the top end of the hydraulic lifting device. Rapid moving adjustment of the perforating machine body is achieved through the three sets of hydraulic telescopic shafts, namely the lifting hydraulic telescopic shaft, the Y-direction hydraulic telescopic shaft and the X-direction hydraulic telescopic shaft, the Y-direction hydraulic telescopic shaft and the X-direction hydraulic telescopic shaft are detachably installed on the top of the hydraulic lifting device, and maintenance and transportation of the device are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of punching equipment, in particular to a plate punching mechanism. Background Art

[0002] The Chinese utility model patent with authorization announcement number CN211052582U provides a plate punching mechanism, including a first adjustment mechanism and a second adjustment mechanism. Through the first adjustment mechanism, people can operate the hand wheel on the threaded rod to rotate the threaded rod, thereby driving the movable block to move left and right to adjust the left and right position of the drill bit. Through the second adjustment mechanism, people can operate the screw rod and, under the limiting effect of the limit rod on the rectangular block, the rectangular block can be moved forward and backward, thereby adjusting the front and rear position of the drill bit, so that the drill bit can punch holes at any position of the plate fixed on the two clamps.

[0003] The above patent has the following defects:

[0004] The position adjustment of the drill bit requires the operation of multiple sets of screws, the screw drive has low efficiency and complex structure, and it is difficult to disassemble the entire device, which is not convenient for daily maintenance and transportation. Utility Model Content

[0005] The utility model aims to provide a plate punching mechanism to solve the problems of low adjustment efficiency of the punching drill and difficulty in disassembly of the device in the existing plate punching mechanism mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate punching mechanism, including a punching machine body and a punching machine mounting structure, the punching machine mounting structure includes a hydraulic lifting device and an installation adjustment component, the installation adjustment component includes an X-direction hydraulic telescopic shaft and a Y-direction hydraulic telescopic shaft, one end of the X-direction hydraulic telescopic shaft is fixedly connected to the punching machine body, the other end of the X-direction hydraulic telescopic shaft is fixed to a horizontal adjustment block, one end of the Y-direction hydraulic telescopic shaft is fixed to the horizontal adjustment block, the other end of the Y-direction hydraulic telescopic shaft is fixed to a vertical adjustment block, and the vertical adjustment block is fixed to the top of the hydraulic lifting device.

[0007] The hydraulic lifting device includes a hydraulic cylinder and a lifting hydraulic telescopic shaft. The bottom end of the lifting hydraulic telescopic shaft is arranged at the output end of the hydraulic cylinder. The bottom of the hydraulic cylinder is fixed on the bottom plate. The vertical adjustment block is fixedly connected to the top end of the lifting hydraulic telescopic shaft.

[0008] A puncher positioning structure is arranged outside the puncher mounting structure. The puncher positioning structure comprises a mounting frame and a position sensor. The bottom end of the mounting frame is fixed on the bottom plate, and the position sensor is fixed on the top end of the mounting frame.

[0009] The X-direction hydraulic telescopic axis and the Y-direction hydraulic telescopic axis are vertically arranged.

[0010] The other end of the X-direction hydraulic telescopic shaft passes through the first mounting hole on the horizontal adjustment block, one end of the Y-direction hydraulic telescopic shaft passes through the second mounting hole on the horizontal adjustment block, and the other end of the Y-direction hydraulic telescopic shaft passes through the third mounting hole on the vertical adjustment block.

[0011] Positioning screws are respectively arranged on the outer sides of the first mounting hole, the second mounting hole and the third mounting hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model realizes rapid movement and adjustment of the punching machine body through three groups of hydraulic telescopic shafts, namely, a lifting hydraulic telescopic shaft, a Y-direction hydraulic telescopic shaft and an X-direction hydraulic telescopic shaft. The Y-direction hydraulic telescopic shaft and the X-direction hydraulic telescopic shaft are detachably installed on the top of the hydraulic lifting device, which is convenient for maintenance and transportation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is the front view of the utility model;

[0016] Figure 3 It is a schematic diagram of the positioning structure of the punching machine of the utility model.

[0017] In the above drawings, there are a punching machine body 1, an X-axis hydraulic telescopic shaft 2, a Y-axis hydraulic telescopic shaft 3, a horizontal adjustment block 4, and a vertical adjustment block 5; a lifting hydraulic telescopic shaft 6, a hydraulic cylinder 7, a mounting frame 8, a position sensor 9, a base plate 10, a first mounting hole 11, a second mounting hole 12, a third mounting hole 13, and a positioning top screw 14. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] like Figure 1-2As shown, in the utility model, the punch body 1 is arranged on the punch installation structure, and the punch installation structure includes an installation and adjustment component composed of an X-direction hydraulic telescopic shaft 2 and a Y-direction hydraulic telescopic shaft 3. One end of the X-direction hydraulic telescopic shaft 2 is fixedly connected to the punch body 1, and the other end of the X-direction hydraulic telescopic shaft 2 is fixed on the horizontal adjustment block 4, one end of the Y-direction hydraulic telescopic shaft 3 is fixed on the horizontal adjustment block 4, and the other end of the Y-direction hydraulic telescopic shaft 3 is fixed on the vertical adjustment block 5. The X-direction hydraulic telescopic shaft 2 and the Y-direction hydraulic telescopic shaft 3 are vertically arranged, and the X-direction hydraulic telescopic shaft 2 and the Y-direction hydraulic telescopic shaft 3 are horizontally arranged. The X-direction hydraulic telescopic shaft 2 and the Y-direction hydraulic telescopic shaft 3 are controlled by an external hydraulic control system. The position of the punch body 1 can be horizontally adjusted by telescoping the X-direction hydraulic telescopic shaft 2 and the Y-direction hydraulic telescopic shaft 3; the vertical adjustment block 5 is fixed to the top end of a lifting hydraulic telescopic shaft 6 arranged on a hydraulic lifting device, and the hydraulic cylinder 7 is controlled by an external hydraulic control system. The lifting hydraulic telescopic shaft 6 is controlled by the hydraulic cylinder 7 to be telescoped, thereby adjusting the height of the punch body 1.

[0020] like Figure 3 As shown, the punch positioning structure includes a mounting frame 8 and a position sensor 9. The bottom end of the mounting frame 8 is fixed on the bottom plate 10 on the outside of the punch mounting structure. The position information of the punch body 1 can be detected in real time through the position sensor 9. The position information of the punch body 1 measured by the position sensor 9 is fed back to the hydraulic control system, thereby facilitating the hydraulic control system to control the X-axis hydraulic telescopic axis 2, the Y-axis hydraulic telescopic axis 3 and the lifting hydraulic telescopic axis 6, and timely and accurately adjust the position of the punch body 1.

[0021] The other end of the X-direction hydraulic telescopic shaft 2 passes through the first mounting hole 11 on the horizontal adjustment block 4, one end of the Y-direction hydraulic telescopic shaft 3 passes through the second mounting hole 12 on the horizontal adjustment block 4, and the other end of the Y-direction hydraulic telescopic shaft 3 passes through the third mounting hole 13 on the vertical adjustment block 5. The X-direction hydraulic telescopic shaft 2 and the Y-direction hydraulic telescopic shaft 3 are fixed to the horizontal adjustment block 4 and the vertical adjustment block 5 by positioning top screws 14. The X-direction hydraulic telescopic shaft 2 and the Y-direction hydraulic telescopic shaft 3 can be disassembled by removing the positioning top screws 14, which is convenient for maintenance and transportation of the device.

Claims

1. A plate punching mechanism, characterized in that: The punching machine comprises a punching machine body and a punching machine mounting structure. The punching machine mounting structure comprises a hydraulic lifting device and a mounting adjustment component. The mounting adjustment component comprises an X-direction hydraulic telescopic shaft and a Y-direction hydraulic telescopic shaft. One end of the X-direction hydraulic telescopic shaft is fixedly connected to the punching machine body, and the other end of the X-direction hydraulic telescopic shaft is fixed to a horizontal adjustment block. One end of the Y-direction hydraulic telescopic shaft is fixed to the horizontal adjustment block, and the other end of the Y-direction hydraulic telescopic shaft is fixed to a vertical adjustment block. The vertical adjustment block is fixed to the top end of the hydraulic lifting device.

2. A plate punching mechanism according to claim 1, characterized in that: The hydraulic lifting device includes a hydraulic cylinder and a lifting hydraulic telescopic shaft. The bottom end of the lifting hydraulic telescopic shaft is arranged at the output end of the hydraulic cylinder. The bottom of the hydraulic cylinder is fixed on the bottom plate. The vertical adjustment block is fixedly connected to the top end of the lifting hydraulic telescopic shaft.

3. A plate punching mechanism according to claim 2, characterized in that: A puncher positioning structure is arranged outside the puncher mounting structure. The puncher positioning structure comprises a mounting frame and a position sensor. The bottom end of the mounting frame is fixed on the bottom plate, and the position sensor is fixed on the top end of the mounting frame.

4. A plate punching mechanism according to claim 1, characterized in that: The X-direction hydraulic telescopic axis and the Y-direction hydraulic telescopic axis are vertically arranged.

5. A plate punching mechanism according to claim 4, characterized in that: The other end of the X-direction hydraulic telescopic shaft passes through the first mounting hole on the horizontal adjustment block, one end of the Y-direction hydraulic telescopic shaft passes through the second mounting hole on the horizontal adjustment block, and the other end of the Y-direction hydraulic telescopic shaft passes through the third mounting hole on the vertical adjustment block.

6. A plate punching mechanism according to claim 4, characterized in that: Positioning screws are respectively arranged on the outer sides of the first mounting hole, the second mounting hole and the third mounting hole.

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